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Pages 625-646No. 2765
.December 26, 1947
cience
Among the various special sessions on the program of the AAAS Meeting, now being held in Chicago, is oneon "Science in National Affairs," in which the President's Scientific Research Board Reports will be discussed.Federal Research Programs in the Civilian Agencies and in the Armed Services are to be discussed, respectively,by E. U. Condon and L. R. Hafstad; Administration of Federal Research, by W. V. Lambert; and the NationalMedical Research Program, by D. W. Bronk. J. Donald Kingsley will preside.
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Ranson-Clark's NEURO-ANATOMYThis book has been described as the most generally useful expositionof neuroanatomy in the English language. It is an almost indispen-sable reference source for the pre-medical course and the textbook ofchoice in the freshman or sophomore neurology course in medicalschool. The subject is considered from the dynamic, rather than thestatic point of view-emphasis throughout is on the developmentaland functional significance of structure. In this way complicatedanatomical details are made interesting and easy to understand.BySTEPHEN WALTER RANSON, M.D., Late Professor of Neurology and Directorof NeurologicalInstitute, Northwestern University Medical School, Chicago. Revised by SAM LILLARD CLARK,M.D., Professor of Anatomy, Vanderbilt University School of Medicine. 532 pages, 6j/2x9,with 4I7 illustrations, some in color. $7.75. Eighth Edition.
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cience
No. 2765 Friday, December 26, 1947
CONTENTS
The Chemical Components of OnionVapors Responsible for XWound-heal-ing Qualities: Edward F. Kokman 625
The American Philosophical Society:Abstracts of Papers Presented atAutumn General Meeting..........
Obituary
Ellsworth Huntington:Stephen S. Visher...............
628
632
News and Notes .......... 633
Technical PapersThe Common Cold: A Note Regarding Isolation of
an Agent: Norman H. Topping and Leon T. Atlas........... 636
The Effects of Vitamins on Phosphorus Metabolismin the Chick Embryo: 1. Vitamin D and the Utiliza-tion of Inorganic Phosphorus: Herman Branson,Harvey W..Banks, Jr., and Loutis B. Dodson ......... 637
Streptomycin Therapy in Experimental Tuberculosisof Guinea Pigs Infected Intracerebrally With Viru-lent Tubercle Bacilli:TV. Steenken, Jr., and Emanuel Wolinsky ..... ....... 638
"Acid Phosphatase" Reactions in Peripheral Nerves:G. W. Bartelmez and Sylvia IH. Bensley ............ 639
Polydactyly and Limb Duplication Occurring Naturallyin the Tiger Salamander, Ambystoma tigrinum:David W. Bishop and Robert Hamilton ............. 641
Antibiotic Activity of Subtilin and Streptomycin in thePresence of BAL:Hamilton H. Anderson and Yin-ch'ang Chin 643
Inadequate Maternal Nutrition and Hydrocephalus inInfant Rats:Luther R. Richardson and Jeanne DeMottier 644
Effect of Flavonols on Clostridium botulinum:A. A. Andersen and J. A. Berry .................. 644
In the LaboratoryA Flower Marker for Plant-breeding Operations:
Charles M. Rick ................................ 645
Mounting of Dermatological Material With SyntheticResins: Leon Goldman and Lester Mason........... 646
Polytetrafluoroethylene for the Prevention of "Bump-ing" From Superheating of Boiling Fluids:H. Stanley Bennett ........ ...................... 646
Science, a weekly journal, is published each Friday by the American
Association for the Advancement of Science at Mt. Royal & Guilford
Avenues, Baltimore 2, Maryland. Founded in 1880, it has been since1900 the official publication of the AAAS. Editorial, Advertising, andCirculation Offices, 1515 Massachusetts Avenue, N.W., Washington 5,D. C. Telephone, EXecutive 6060 or 6061. Cable address SCIMAG,Washington, D. C. Entered as second class matter January 17, 1947, atthe postoffice at Baltimore, Maryland, under the act of March 3, 1879.
Articles offered for publication should be sent to the Editor, 1515Massachusetts Avenue, N.W., Washington 5, D. C. The AAAS assumes
no responsibility for the opinions expressed by contributors. Member-sihip correspondence for the AAAS should be sent to the AdministrativeSecretary, 1515 Massachusetts Avenue, N.W., Washington 5, D. C.
Annual Subscription, $7.50, single copies, $.25, foreign postage (out-
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Change of address. Four weeks notice is required for change of ad-dress. When ordering a change, please furnish an address stencil labelfrom a recent issue. Address changes can be made only if the old as well
as the new address is supplied.The American Association for the Advancement of Science also pub-
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:!lT
Author Index
AAaron, Isador, 62Abelson, P. H., 69Abrams, Duff A., 617Abramson, Harold A., 316Adams, Walter S., 196Adsuar, Jos6, 130Ahrens, L. H., 268Aird, R. B., 64Aldous, J. G., 109Aldrich, L. B., 225Allen, Leah B., 228Alture-Werber, Erna, 494Ames, Adelbert, Jr., 600Andersen, A. A., 644Anderson, Hamilton H., 643Anderson, Jane Collier, 104Andrews, E. A., 145Anlyan, A. J., 66Appleton, Edward, 17Aragon, G. T., 265Armstrong, W. D., 403Ash, Roy P., 528Ast, David B., 292Atlas, Leon T., 636Aurand, L. W., 493
BBaker, Burton L., 454Baldwin, Francis Marsh, 376Baldwin, R. R., 317Ballew, Julius R., 324Bandelin, F. J., 426Banerjee, Sachchidananda,
128Banks, Harvey W., Jr., 637Banvard, Janet, 188Barghoorn, E. S., 299Barnett, Henry L., 401Barron, Donald H., 160Barry, G. T., 394Bartelmez, G. W., 639Bartelstone, J. H., 132Barton, Harry C., 319, 589Bartz, Quentin R., 417Bennett, H. Stanley, 646Bennett, Ralph E., 551Bennett, Rawson, 283Benningboff, William S., 325Bensley, Sylvia H., 639Bent, Henry E., 374Bernstein, Richard B., 498Berry, J. A., 644Bessey, Otto A., 600Betts, Gilbert L., 93Beveridge, W. I. B., 324
Biely, Jacob, 40Bingham, Walter V., 155Birkeland, J. M., 587Bishop, David W., 588, 641Blackwelder, Richard E., 315Blakemore, Arthur H., 68Blau, M., 400Bloch, Edward H., 431Bloch, Robert, 320, 476Bok, Bart J., 341Bolin, Donald W., 451Bonham, Kelshaw, 245Book, Lucille, 451Bouldin, Ralph F., 527Bragdon, Merle H., 602Bragg, Arthur N., 166Branson, Herman, 404, 637Brasch, Frederick E., 102Brink, R. A., 547Brody, Daniel A., 595Broh-Kahn, Robert H., 148Brooks, Matilda Molden-
hauer, 320Brooks, Maurice, 46Brown, Charles Harvey, 54Brown, Gordon C., 43Brown, James W., 266Brubach, Howard F., 18Bruns, Paul, 427Buck, John B., 551Bueno, P., 346Bullock, T. H., 483Burkenroad, Martin D., 290Burkholder, Paul R., 417Burrell, Jean I., 36Byer, Albert J., 134
CCannon, Mott D., 597Caplovitz, Coleman D., 243Carlson, A. J., 616Carlson, Arthur S., 523Carolus, R. L., 590Carpenter, Esther, 621Casals, J., 267Caspe, Saul, 371Castor, John G. B., 43Cayer, David, 448Chace, Fenner A., Jr., 611Chandrasekhar, S., 213Chapman, W. M., 553Chesler, Annette, 345Chin, Yin-ch'ang, 643Chinard, Francis P., 71Cholak, Jacob, 63Chu, C. H. U., 70
Church, George L., 252Cohn, Maurice L., 446Cole, R. K., 379Coleman, A. J., 226Colmer, Arthur R., 253Cooperstein, S. J., 471Copisarow, Maurice, 241,290
Corper, H. J., 446Corwin, J. F., 353Coulter, L. L., 590Court, A., 225Cowdry, E. V., 479Craddock, Charles G., Jr.,473
Craig, L. C., 394Cunningham, Eileen R., 609Curtiss, L. F., 302Cutler, Elliott C. 619
DDahl, A. I., 428Daniel, Robert S., 398Davidson, Benjamin, 371Davies, M. C., 273Davis, H. C.,.597De, S. S., 421de Beer, Edwin J., 328Decaneas, D., 367Deichmann, Elisabeth, 611DeLay, P. D., 545DeMottier, Jeanne, 644Derow, Matthew A., 347Desikachar, H. S. R., 421Dicker, S. E., 127Diller, Irene Corey, 348Dodds, Mary L., 67Dodson, Louis B., 637Doetsch, Raymond N., 524Donaldson, Lauren R., 245Douglass, Irwin B., 528DuBois, K. P., 370Dunning, J. M., 415Dutcher, R. A., 294
EEbert, Robert H., 476Eble, T. E., 373Editorial Board, Monograph
on the Chemistry of Peni-cillin, 503
Egan, J. P., 333Ehrlich, John, 417Eiber, Harold B., 494Eichel, B., 471Eliot, Theodore S., 431
Epple, Robert, 601Eyster, H. C., 265
FFan, C. S., 291Fano, U., 87Farber, Sidney, 619Felber, Irma M., 251Fellers, Francis X., 401Felsen, Joseph, 275Felts, W. M., 41Fenton, William N., 539Finn, Sidney B., 292Fischbach, Henry, 373Fischer, Albert, 127Fischer, E., 146Fishman, Jacob B., 402Fishman, William H., 66Foley, George E., 423Foreman, W. W., 277Fosberg, F. R., 250Frank, Cecil, 474Frankstein, S. I., 242Frantz, Ivan D., Jr., 544Fried, M. I., 19Friedman, Meyer, 341Fritz, S., 225Fults, Jess L., 37
GGain, J. F., 525Galtsoff, Paul S., 342Gardner, W. U., 270Gehauf, B., 274Genetics Conference, Com-
mittee on Atomic Casual-ties, National ResearchCouncil, 331
Gerard, R. W., 23, 289Germann, Frank E. E,, 181Gilchrist, Raleigh, 112Goldman, Leon, 646Goldman, Morris, 42Goncalves, Jose M., 369Goodale, H. D., 12Gordon, F. B., 549Gornall, A. G., 108Goss, G. C. L., 375Graff, Samuel, 68Graham, Eugenia B., 347Graham, Robert, 92Gray, C. T., 587Green, E. L., 11, 154Greenberg, David M., 271Greenstein, Jesse P., 369Grettie, D. P., 277
111
Grim, J. M., 354, 430, 502Grimball, E. L., Jr., 594Grosse, A. V., 88Gudger, E. W., 71Guest, M. Mason, 41Guilford, J. P., 279Gunter, Gordon, 472Gurchot, Charles, 490Guss, Cyrus 0., 528Guthrie, John D., 344
HHaas, Otto, 144Haley, Thomas J., 151, 350Hall, Ivan C., 170Halpern, G. R., 40Hamilton, Robert, 641Hamly, D. H., 169Hand, I. F., 225Hardy, Frank, 40Harlow, Harry F., 300Harper, Harold A., 319, 589Harrell, Thomas W., 26Harris, Henry C., 398Harrison, J. Hartwell, 619Harrison, Preston E., 188Harrison, Ross G., 533Hartmann, F. W., 294Hauser, Ernst A., 616Hawkins, James W., 619Heard, 0. 0., 427Hecht, Selig, 154Hehre, Edward J., 523Heil, John F., 376Heller, H., 127Hemming, Francis, 487, 584Herzberg, G., 215Hester, J. B., 595Hinkle, M. E., 253Hirsh, I. J., 333Hixson, Ephriam, 422Hodges, F. A., 425Hcelzel, F., 616Hofer, L. J. E. 470Hoff, Donald A., 551Hoffman, Joseph G., 343Hoffpauir, Carroll L., 344Hole, Francis D., 278Holyoke, Edward A., 134Holzheimer, William, 527Hong, F. K., 291Hopkins, E. F., 326Horton, R. J. M., 415Hoyt, Robert E., 171Hrenoff, M. K., 64Huber. L. L., 493Huggins, Charles, 147Hummer, George J., 169Hutchins, Robert M., 195Hutt, F. B., 379Hwang, F. T., 291
iv
IIngall, Fred, 376Irons, W. G., 393Irving, George W., Jr., 395Isotopes Branch, U. S.Atomic Energy Commis-sion, 175
Ivy, A. C., 455
JJackson, E. B., 418Jackson, M. L., 19Jarman, G. N., 355Jeffrey, Edward C., 305Jensen, C. 0., 294Johnston, C. 0., 112Johnston, Carter D., 91Johnston, Francis E., 623Jones, Ralph, Jr., 147Joslyn, Dwight A., 417
KKarczmar, Alexander G., 492Karp, Mary, 249Kehoe, Robert A., 63Kelly, A. R., 298Kent, Nancy, 547Kesteven, G. L., 166Kimura, T. E., 370King, Robert W,, 415King, Theodore 0., 492Kinsell, Laurance W., 319,589
Kirby, Harold, 462Kirkwood, John G., 174Knauss, Homer C., 265Knight, J. Brookes, 315Knisely, Melvin H., 431Kohman, Edward F., 625Kohman, Truman P., 62Kollen, S., 471Koppanyi, Theodore, 492Kosolapoff, G. M., 22Krasno, Louis, 249Krebs, Ernst T., Jr., 151Kuiper, G. P., 201Kun, Ernest, 550Kurzrok, Raphael, 430Kushnick, T., 587
LLackey, Robert W., 618Langham, Wright, 277Langmuir, Irving, 241Lansing, Albert I., 187La Rue, Carl D., 145Later, E. R., 368, 469Lawrence, C. A., 525Lawrence, John S., 473Lawrence, Nancy, 104
Lazarus, Alfred S., 550Leake, Chauncey D., 478Lee, A. J., 349Leikind, Morris C., 553Lenz, Gilbert G.. 619Levine, Joseph, 373Levine, Milton Gjelhaug, 171Lew, Gideon Ting-wei, 166Lewey, F. H., 301Lewis, Ivey F., 419Leuis, Louis W., 451Li, Min Hsin, 270Libby, W. F., 88Light, S. F., 131, 244Lindsay, R. B., 303Lingane, James J., 252Little, J. Maxwell, 448Littman, M. L., 109Loeb, Leonard B., 229Loewe, Leo, 494Loewe, S., 89Loftfield, Robert B., 544Loofbourow, John R., 113Loosanoff, V. L., 597Loring, Hubert S., 104Luduick, N. Volney, 348Lurie, H. I., 146Lynch, T. E., 278
MMcCracken, Earl C, 453McDaniel, W. B., II, 491MacDougal, D. T., 316McFarlane, W. D., 375MacGinitie, G. E., 171MacInnes, D. A., 241McInroy, E. E., 317McLain, Paul L., 275MacLeod, Florence L., 67Macy, R., 274, 355Malisoff, William M., 591Mandel, I. D., 132Maren, T. H., 105Marks, M., 349Marrazzi, Amedeo S., 324,
520Marrazzi, Rose N., 520Marshak, A., 394Marth, Paul C., 15Martin, Gustav J., 168Marton, L., 69Martzloff, Karl H., 21Mason, Lester, 646Mather, Kenneth, 45Mather, Kirtley F., 603Mattson, A. M., 294Meehan, Frances, 270Meister, Alton, 167Meister, Morris, 576Mellen, W. P., 225Meyerhoff, Howard A., 236
Michaels, George D., 589Miles, W. R., 304, 377, 430Miller, G. A., 333Miller, R. C., 493Miller, Robert C., 181Miller, Warren W., 544Milstone, J. H., 546Mirsky, I. Arthur, 148Mitchell, John W., 15, 226,395
Moeller, Therald, 278Monash, Samuel, 370Montagna, William, 19Moore, Carl R.. 622Moore, George E., 130Moore, Jared S., 84Moreton, John R., 190Morgan, W. W., 201Morrison, A., 355Moshkovski, Sh. D., 62Moss, Jack, 168Moulder, James W., 168Moulton, F. R., 6, 310,
535Muma, Martin H., 422Murphy, H. C., 270Murphy, Robert C., 618Murray, Arthur, III, 277Myers, Victor C., 454
NNecheles, H., 368, 469Neill, Jamres M., 523Nelsen, Olin E., 295Neter, Erwin, 350Nether, Raymrond, 327Neuda, Paul M., 296Newcomer, Earl H., 601Noback, Charles R., 19Norton, Stata, 328Nulsen, Frank E., 301Nutting, P. G., 445
0Odell, L. D., 265Ogle, Ben C., 448Olitsky, Peter K., 267Olivier, L. J., 112Oshry, E., 132Otto, G. F., 105Otvos, John W., 409
PPage, Thornton, 227Panzer, Basil I., 376Payne, Merle G., 37Pease, Daniel C., 543Pegram, George B., 241Peirce, E. Converse, 2nd, 619Pelczar, Michael J., Jr., 524
Petty, Dorothy H., 344Phillips, John W., 616Phillips, Norman E., 67Phillips, Ruth G., 616Phleger, Fred B., Jr., 366, 460Piatt, Jean, 502Pillemer, Louis, 36Pitt, Dorothy A., 420Plank, Harold K., 317Pogo, Alexander, 227Pollard, Morris. 243Popham, Richard A., 475Potter, Alden A., 84Potter, Van R., 252, 290,342
Price, Vincent E., 369Proger, Samuel, 367
QQuick, Armand J., 591Quigley, J. P., 595Quimby, Freeman H., 67Quirke, Terence T., 225
RRaab, Walter, 546Rabi, I. I., 241Raiman, R. J., 368, 469Randles, C. I., 587Rankama, Kalervo, 13Reed, C. I., 226Reid, E. Emmet, 355Reiner, John M., 354Reynolds, S. R. M., 427Rhoad, Albert 0., 416Rhodes, Paul S., 249Richardson, Luther R., 644Richter, Kenneth M., 598Rick, Charles M., 645Riesen, Austin H., 107Robertson, H. P., 227Robeson, F. L., 352Rogers, J. W., 108Rosenblith, Walter A., 22,333
Ross, Jean A., 194Ross, Oscar A., 36Ro3sini, Frederick D., 377Russell, Alfred, 372Russell, Henry, 347Russell, Jane A., 402Ryder, Henry W., 63
SSabrosky, Curtis W., 315Sano, Machteld E., 346
Sarason, Seymour B., 553Saunders, George M., 300Saxon, Paul A., 67Schabel, F. M., Jr., 549Schaffer, Norwood K., 347Schallek, William, 421Schloemer, Clarence L., 85Schmidt, G., 367Schubert, Jack, 403Schulman, Martin P., 271Schweigert, B. S., 522Schwerdt, C. E., 104Schwob, Claude R., 327Scott, George T., 551Scott, Virgil, 300Seaman, Gerald R., 327Sears, Paul B., 1Seaton, S. L., 496Seegers, Walter H., 41, 618Segal, Leon, 132Seidlin, S. M., 132Sein, Francisco, Jr., 130Seiwell, H. R., 76Sellers, E. A., 108Settlage, Paul, 300Seymour, Allyn H., 245Shaffer, Paul R., 454Shafiroff, B. G. P., 474Shao-Wen, Ling, 166Shapley, Harlow, 411Sheard, Charles, 169Shelesnyak, M. C., 329, 405Shelton, F. A., 595Shenton, Walter F., 354Sherwood, Marion B., 152Shideman, F. E., 298Silverman, Milton, 316Sims, Ward L., 588Sinason, H., 400Sisler, Frederick D., 521Slattery, M. C., 11Smadel, J. E., 418Smiley, Charles H., 228, 616Smith, Hobart M., 11Smith, J. A., 622Smith, Karl U., 398Smith, Mary Ruth, 86Smith, Robert M., 417Snyder, Laurence H., 347Sognnaes, Reidar F., 447Spark, Arthur H., 192Specht, H., 551Speck, Marvin L., 420Spiegel, E. A., 349Spiegel-Adolf, Mona, 346Spratt, Nelson T., Jr., 452Stahmann, Mark A., 35
Stanley, Alfred R., 551Stanley, W. M., 241Stautler, J. F., 35Steenken, W., Jr., 638Steinhaus, Edward A., 323Sterling, Clarence, 166Stetson, Henry C., 460Stewart, James M., 425Stewart, John Q., 179Stieglitz, Edward J., 92Stier, T. J. B., 43Strait, L. A., 64Struik, D. J., 502Struve, Otto, 149, 204, 217Sturgeon, Phillip, 293Subarsky, Zachariah, 127Sutton, T. S., 92Swanson, C. L. W., 256Sward, Keith, 600Sweet, Donald H., 617
TTatum, R. M., 97Taylor, T. I., 498Terzian, Levon A., 449Thiessen, R., Jr., 317Thimann, Kenneth V., 87Thomas, G. J., 333Thompson, James S., 47Thornbury, William D., 174Tislow, R., 345Tolman, Leo, 168Tolman, Richard C., 135Topping, Norman H., 636Trask, Parker D., 460Traub, Hamilton P., 11Truesdell, C. A., 623Truhlar, Joseph, 371Trytten, M. H., 3Turner, Richard B., 248
UUrey, Harold C., 241
VVan Biesbroeck, G., 203Van Cleave, Harley J., 194Van Dusen, M. S., 428Vennesland, Kirsten, 476Visher, Stephen S., 359, 632Vogt, William, 83Voorhees, A. B., 68
WWagner, Charles D., 409
Wainio, W. W., 471Walker, Burnham S., 347Walton, Lucile, 419Wang, Yu, 291Ware, Arnold G., 41, 618Ware, L. A., 490'Warner, Louise, 431Washington Association of
Scientists, Study Group,385
Waterman, F. A., 499Waters, Nelson F., 246Watson, George F., 348Weaver, Robert J., 268Webster, Bethuel M., 444Weesner, Frances M., 131,
244Weif1a, Frank M., 303WV r, F. Carlin, 602\,XV6Iarry A., 589
r, Arthur D., 245Weich, J. E., 594Welker, William H., 554Weller, Sol, 470Went, F. W., 145Wexler, H., 225Wichterman, Ralph, 491Wiersma, C. A. G., 421Wildman, J. D., 425Wilhelmi, Alfred E., 402Williams, La Vergne E., 601Winsten, Walter A., 192Wiswell, 0. B., 393Wittenborn, J. R., 329Wittwer, S. H., 590Wolfe, W. C., 395Wolfle, Dael, 529Wolinsky, Emanuel, 638Wood, John W., 395Wood, W. Barry, Jr., 86Wright, D. K., Jr., 624Wrinch, Dorothy, 73Wycis, H. T., 349Wyss, Oscar A. M., 322
Y
Yeagley, John D., 448Yoe, John H., 72Yost, Don M., 303YiI, Sung Ting, 147
zZipkin, Isadore, 343Zlotowski, Ignace, 308ZoBell, Claude E., 521
v
Subject Index
AAAAS
Centennial Meeting, 535Chicago Meeting, 99, 182, 555, 567, 613Cooperative Committee on the Teach-
ing of Science and Mathematics:Its Organization and Program, 28
Executive Committee, Statement on OtisW. Caldwell, 579
Financial Reports, 1945, 6General Program, Production of. 612George Westinghouse<,&ience WritingAwards, 99, 513
Historical Sketch, iInter-Society Co ej for a Na-
tional Science Op4ion: Reportfor 1947, 529
Laurentian Hormone Conference,Roche-Organon Awards, 221, 389
Membership Dues, 310Pacific Division Meeting, 181Photography in Science, 99, 464Science, Request for back issues, 285Southwestern Division Meeting, 181UNESCO Fellowships, 411
Abstracting of Biological and MedicalSciences, UNESCO Initiates Coopera-tion in, 609
Acetone, Use of, for Sterilizing DryProteins, Comment on, 127
Ac-Globulin in Blood Clotting, Functionof, 618
Achievement Variables, Discovery ofAptitude and, 279
Acid Phosphatase and Lipids in the MastCells of the Rat, 19
Reactions in Peripheral Nerves, 639Adenosinetriphosphatase Activity of
Human Serum, 167Enzymatic Hydrolysis of, Inhibition
of, by Certain Cardiac Drugs, 370Aerosols, Penicillin, of High Concentra-
tion, 316Afterimage, Auditory, 333Comment on, 617
Agglutination Titer, Chicken Red Cell,Slide Rule for Determining, 273
Aging and Cancer, Calcium and Growthin, 187
Agricultural and Mechanical College ofTexas, Department of Biochemistryand Nutrition, 59
AF School of Aviation Medicine, Aero-medical museum, 541
Air Pressure Effects, Oxygen and, Upon
vi
the Early Development of the Frog'sEgg, 295
dl-Alanine, Incorporation of C" FromCarboxyl-labeled, Into the Proteins ofLiver Slices, 544
Alimentary Hyperlipemia, Atherosclero-sis and, 190
Alloxan Diabetes, Oral Efficacy of BALin Protecting Rats Against, 345
Diabetogenic Action of, Effect ofCertain Substances on the Preven-tion of, 128
Alpha Activity of Protactinium Samples,Routine Analysis of, 4C0
American Allergy Fund, Grants-in-aid,239
Chemical Society, Metropolitan LongIsland Group of New York Section,585
Museum of Natural History, Peruvianfossil collections, 144Philosophical Society: Abstracts ofPapers Presented at 1947 AnnualGeneral Meeting, 117; Autumn Gen-eral Meeting, 628
Public, Health Association, PublicHealth Biology Section, 586
Type Culture Collection, 365American Men of Science, Starring in, 359Comment on, 617
Amino Acids and Proteins, AnalyticalDetermination of Basic Groups in, 277
Ammonia Nitrogen Produced From Iso-meric Peptides in Kidney HomogenateDigests, 369
Ammonium Germicides, Quaternary,Rapid Method for Estimation of Use-Dilution Concentrations of, 525
Anaphylactic and Histamine Shock,Effect of Rutin on, 368, 469
Androgens, Identification and Chroma-tography of, as Their 2,4-Dinitro-phenylhydrazones, 91
Anemia, Acquired Hemolytic, New Anti-body in Serum of Patients With, 293
Animals, Small, Kinegimeter for Study-ing the Spontaneous Activity of, 499
Antares (a Scorpii), 149Antibacterial Action of Inactivated Er-
gosterol in the Guinea Pig and Man,546
Antibiotic, Chloromycetin, a New, Froma Soil Actinomycete, 417
Chloromycetin, With Chemotherapeu-tic Activity in ExperimentalRickettsial and Viral Infections, 418
Citrinin as, 291
Compound Isolated From the LichenRamalina reticulata, 394
Anticoagulant Found in Two Cases,Hemophilia: The Mechanism of De-velopment and Action of, 473
Antigens, Soluble Pertussal, Separationand Immunologic Evaluation of, 36
Antimalarial Compounds in the Mos-quito Host, Method for Screening, 449
Aptitude and Achievement Variables,Discovery of, 279
Archaeology, New Horizons in, 97Arginase, Elementary Effect of, in theWeight Physiology of the Mouse, 393
Army Air ForcesAptitude and Achievement Variables,
Discovery of, 279Civilian Skills in, Use of, 26
Army Criminals, Incipient, Detection of,93
Arsenoxides, Substituted Phenyl, Fi-laricidal Activity of, 105
Ascorbic Acid, Blood Plasma AscorbicAcid Levels on Controlled Intakes of,67
Oxidation of, to DehydroascorbicAcid, 451
Assay Procedures, Three- and Four-Dose,Simple Formulas for CalculatingPercentage Potency in, 152
Cylinder-Plate, Sensitive, for Baci-tracin, 551
Astrometry, 203Astronomy, Department of, of the Uni-
versity of Chicago, 195Astrophysics, Theoretical, Solar Re-
search and, 213Atabrine and Cyanine 348,316Atherosclerosis and Alimentary Hyper-
lipemia, 190Atmosphere, Exchange of Carbon DioxideBetween Barium Carbonate and, 403
Atomic Bombs, Genetic Effects of, inHiroshima and Nagasaki, 331
Atomic Energy CommissionAdvisory Committee for Biology and
Medicine, 285Board of Consultants for IndustrialDevelopment, 489
Brookhaven National Laboratory, Firstpeacetime atomic pile, 162
Clinton National Laboratory, 365Fifth anniversary of first self-sustained
chain-reacting pile, 542Isotope Distribution Program, 175Office of Public and Technical Infor-
mation, 414
Radioactive isotope distributionabroad, 240
Scientific Personnel Committee, 224Auditory Afterimage, 333Comment on, 617Equivalents, Conversion of Heart Po-
tentials Into, 151Avian Pneumoencephalitis (Newcastle
Disease) Virus, Isolation of, From theYolk Sac of Four-Day-Old Chicks,Embryos, and Infertile Eggs, 545
B
Bacillus subtilis, Variants of Esclerichiacoli, Pseudomonas aeruginosa, and,Requiring Streptomycin, 587
Bacitracin, Sensitive Cylinder-PlateAssay for, 551
Bacteria, Relationship Between Cystineand Pyridoxal or Pyridoxamine in theNutrition of Certain, 420
Bacteriostasis and the Problem of Con-tact, 241
Bactcroides, In Vitro Resistance of theGenus, to Streptomycin, 423
BAL, Dithiopropanol, Influence of, onHuman Lead Metabolism, 63
Oral Efficacy of, in Protecting RatsAgainst Alloxan Diabetes, 345
Subtilin and Streptomycin in the Pres-ence of, Antibiotic Activity of, 643
Bamboo, DDT for Powder-Post BeetleControl in, 317
Barium Carbonate, Exchange of CarbonDioxide Between, and the Atmos-phere, 403
Bean and Oat Plants Containing KnownAmounts of a Labeled Plant-GrowthRegulator (2-Iodol1-3-NitrobenzoicAcid), Relative Growth Rates. of, 395
Beetle, Powder-Post, Control in Bamboo,DDT for, 317
Benzene Hexachloride, Effect of, on theFlavor of Poultry Meat, 422
Bioassay by Direct Potency Estimation,89
Biochemical Reaction, Use of Isotopes toDetermine the Rate of, 404
Biology, National Institute of, Relationof Teachers in Secondary Schools to,127
Of Cancer, 455Biosynthesis of Penicillins, 503Blood Cells, Red, Fluorescence of, 169
Coagulation, Prothrombokinase andthe Three Stages of, 546
Calcium in, Is the Action Stoichio-metric or Catalytic?, 591
Clotting, Function of Ac-globulin in,618
-Group-Enzyme, Red Blood Sensi-tivity to, 296
Levels, Penicillin, Enhancement of, (Following Oral Administration ofCaronamide, 494
Use of Insoluble Penicillin Salts for (the Prolongation of, 370
Plasma Ascorbic Acid Levels on Con- (trolled Intakes of Ascorbic Acid, 67
Sludged, 431 (Types, M-N, Linkage Between the
Genes for Sickle Cells and, 347Whole, Electrical Resistance of, 68
Books (see Reviews; Scientific BookRegister)
Brain, Human, Stereotaxic Apparatusfor Operations on. 349
Macroscopic Sectioning of, Simple 4Device for, 527 4
British Association for the Advancementof Science, Resolution on restriction offreedom of publication, 289
Bufo cognatus and Bufo compactilis, Tad-poles of, 166
"Bumping" From Superheating of BoilingFluids, Polytetrafluoroethylene for thePrevention of, 646
Bunchy Top Disease of Papaya (Carica 4papaya L.), Transmission of, by theLeaf Hopper Empoasca papayae Oman, 4130
C
Cage Designs, Improved, for Use inHandling Monkeys, 18
Calcium and Growth in Aging and Can-cer, 187
In Cancer, Role of, 490In the Coagulation of Blood, Is the
Action Stoichiometric or Catalytic?,591
Calculator, Simple, for Certain Types ofInstrumental Data, 595
Cancer, Aging and, Calcium and Growthin, 187
Biology of, 455Calcium in, Role of, 490Prostatic, Inhibitory Effects of EthylCarbamate on, 147
Research, Application of "MetaboliteAntagonism" to, 271
Congress, Fourth International: St.Louis, September 2-7, 1947,479
Roscoe B. Jackson Memorial Labo-ratory, 411
C14, Incorporation of, From Carboxyl-labeled dl-Alanine Into the Proteins ofLiver Slices, 544
Carbon Dioxide, Exchange of, BetweenBarium Carbonate and the Atmos-phere, 403
Isotopically Enriched, Conversion of,to CO, 498
Carboxyl-labeled dl-Alanine, Incorpora-tion of Ca' From, Into the Proteins ofLiver Slices, 544
Carcinogenic Hydrocarbons, MicrobialUtilization of, 521
Cardiac Drugs, Certain, Inhibition of theEnzymatic Hydrolysis of ATP by, 370
Caronamide, Enhancement of PenicillinBlood Levels Following Oral Ad-ministration of, 494
Staticin, 264Carotene Content of Corn, Influence of
Heredity on, 4936-, Oxidation of, With Osmium Te-
troxide, 375Carrot, Male Sterility in, 594Case Institute of Technology, Betatron
project, 485Research Laboratory for Mechanical
Metallurgy, 288Castes in Higher Termites, Development
of, 244Catheter, Ureteral, for MicroinjectionTubing, 551
Cattle, Heat Tolerance Formulas for, 416Celery, Chemical Control of SeedstalkDevelopment in, 590
Cell Biology, Society for, Membership in,540
Lineages, Certain Plant, IrreversibleDifferentiation in, 320
Cellulose and Its Uses, 290Misuse of, in the Design of ExperimentalDiets, 616
Centrarchids, Texas, Reproductive Cyclesof Five Species of, 85
Centrifuge Operations, Duration andSpeed of, A Correction, 265
Cerebrospinal Fluid, Effect of the Injec-tion of Glucose Into, 618
Ultraviolet Absorption Spectrum of:Ascorbic Versus Nucleic Acid, 64
Chemical Components of Onion VaporsResponsible for Wound-healing Qual-ities, 625
Structure and the Definition of Sym-pathin E, 520
Substances, Direct Introduction of,Into Herbaceous Plants, 251
Chemotherapeutic Activity in Experi-mental Rickettsial and Viral Infections,Chloromycetin, An Antiobiotic With,418
Chick Embryo, Phosphorus Metabolismin, The Effects of Vitamins on: Vita-min D and the Utilization of In-organic Phosphorus, 637
Embryos, Early, Explanting and Culti-vation in Vitro, Simple Method for,452
vii
Inoculating, Simplified Techniques for,and a Means of Avoiding Egg Whitein Vaccines, 324
Chicken Red Cell Agglutination Titer,Slide Rule for Determining, 273
Chickens, Contagious Nature of aLymphoid Tumor in, 246
Chicks, Embryos, and Infertile Eggs, Iso-lation of Avian Pneumoencephalitis(Newcastle Disease) Virus From theYolk Sac of Four-Day-Old, 545
China, National Academy of, 224Chinese National Fisheries Research
Institute, 166Scientific societies, Resolutions on
atomic energy and scientific re-search, 517
Chloride, Triphenyltetrazolium, as a Dyefor Vital Tissues, 294
Chloromycetin, a New Antibiotic From aSoil Actinomycete, 417
Antibiotic With ChemotherapeuticActivity in Experimental Rickettsialand Viral Infections, 418
Chromatography, Identification and, ofAndrogens as Their 2, 4-Dinitrophenyl-hydrazones, 91
Citric Acid in Saliva, 343Citrinin as an Antibiotic, 291Civilian Skills in the Army Air Forces,Use of, 26
Clostridium botulitum, Effect of Flavonolson, 644
Clotting, Blood, Function of Ac-Globulinin, 618
Cobalt and Nickel, Freezing Points of,and a New Determination of Planck'sConstant CQ, 428
Cold, Common, Experimental StudiesWith the Agent of, 243
Note Regarding Isolation of an Agent,636
Waves, Hard, Differential Rate ofDeath for Large and Small FishesCaused by, 472
Color Reactions of Sulfonamides withp-Naphthoquinone4-Sulfonate, 426
Columbium, On the Geochemistry of, 13Complement Fixation Tests, Elimination
of the False Positive Reaction WithHuman Sera in, 43
Condon, E. U., Attack on, by J. ParnellThomas, 241
Cone Gall of Witch Hazel, Initiation of,419
Containers, Small, Method for Perma-nent Identification of Materials Sealedin, 550
Copper, Nutritional Disease of OatsApparently Due to the Lack of, 398
Coproantibody Excretion During EntericInfections, 188
Corn, Influence of Heredity on the Caro-tene Content of, 493
Cornell University, Program in metal-lurgical engineering, 515
Savage Hall dedication, 288, 466Cosmic Radiocarbon and Natural Radio-
activity of Living Matter, 88Cotton Seeds, Individual, Germinationand Free Fatty Acid in, 344
Creatinine, Total, Creatinuria in Dia-betics and an Evaluation of Methodsfor Determining, 371
Creatinuria in Diabetics and an Evalua-tion of Methods for Determining TotalCreatinine, 371
Criminals, Incipient Army, Detection of,93
Cross-indexing a Reference File, SimpleMethod for, 109
Crystalline Pituitary Protein With HighGrowth Activity, 402
Cultivating Early Chick Embryos inVitro, Simple Method for Explantingand, 452
Culture Medium for Hemophilus in-fluenzae: Yeast Autolysate, 350
For the Primary Isolation of Fungi,109
Method, Contact, for Detecting Moldson Surfaces, 425
Tube, New Rectal, 275Cultures, Protozoan, Penicillin as anAgent for Sterilization of, 327
Cutworm, Variegated, Peridroma mar-garitosa (Haw.), New Disease of, 323
Cylinder-Plate Assay, Sensitive, forBacitracin, 551
Cystine and Pyridoxal or Pyridoxaminein the Nutrition of Certain Bacteria,Relationship Between, 420
Cytochrome C, 367In Therapy, 342
Oxidase, 471
DDDT for Powder-Post Beetle Control inBamboo, 317
Death, Differential Rate of, for Large andSmall Fishes Caused by Hard ColdWaves, 472
Deformation, Thermodynamics of, 445Dehydroascorbic Acid, Oxidation of
Ascorbic Acid to, 451Dental Aspects of Prenatal Injury, 415
Caries, Possible Role of Food Purifica-tion in the Etiology of, 447
sDermatological Material, Mounting of,With Synthetic Resins, 646
cDetection of Incipient Army Criminals,93
Diabetes, Alloxan, Oral Efficacy of BALin Protecting Rats Against, 345
Malnourishment and, in BengalIndians, 290
Mellitus, Hexokinase Activity and, 148Diabetics, Creatinuria in, and an Evalua-
tion of Methods for Determining TotalCreatinine, 371
Diabetogenic Action of Alloxan, Effect ofCertain Substances on the Preventionof, 128
2,4-D and Related Compounds, SomeEffects of Ultraviolet Light on, 37
Relative Sensitivity of Dormant andGerminating Seeds to, 266
Weed Killers, Use of, on Woody Weedsin Cuba, 87
Differentiation, Irreversible, in CertainPlant Cell Lineages, 320
2, 4-Dinitrophenylhydrazones, Identifi-cation and Chromatography of Andro-gens as Their, 91
Diphtheria Bacilli, Production of Starch-like Material From Glucose-l-phos-phate by, 523
Discharge Through Gases, 229Disease, One Unconsidered Form of the
Part Played by the Nervous Systemin the Development of, 242
Dithiopropanol (BAL), Influence of, onHuman Lead Metabolism, 63
Dithymol Diiodide, Physiological Avail-ability of Iodine in, 317
DNPH (see 2, 4-Dinitrophenylhydra-zones)
Dogwoods, White, Pink Flowers on, 145Drainage, Acid Mine, Role of Micro-
organisms in, 253Drosophila,- Note on the Theory of
Radiation-induced Lethals in, 87Dryer, Hot-Air Apparatus, for General
Laboratory Use, 353Dye for Vital Tissues, Triphenyltetra-zolium Chloride as, 294
EEarlham College Centennial, 311Earth's Crust, Abundance of Thallium
in, 268Ecology, Human, in Polar Regions, Some
Problems of, 405In the Training of Engineers, Im-
portance of, 1ED5o Curves, Instrument for Plotting, 151Editing of Scientific Papers, 289,491Educational Programs at Research Cen-
ters, 283Eggs, Activation of, by Oxidation-Re-
duction Indicators, 320Volume of, in the Oyster Gonad, 342
Electrical Resistance of Whole Blood, 68
via
Electrode Assembly, Concentric Glass,for pH Measurements, 597
Electromagnetic Sphygmograph, Im-proved, 376
Electron Microscopy, Disappearance ofSalt From Glass Ice During Low-Temperature Dehydration, and ItsImplication in, 543
Embedding in Paraffin, Importance ofControlling Cooling TemperaturesDuring, 475
Embryo Extract, Mincing Apparatus forthe Preparation of, for Tissue Culture,621
Embryos, Growth in Vitro of ImmatureHordeum, 547
Employment, Shift of, Among YoungerScientists, 3
Endotoxin of Trypanosoma cruzi (KR),Action of, on Malignant MouseTumors, 591
Engineers, Importance of Ecology in theTraining of, 1
Enteric Infections, Coproantibody Ex-cretion During, 188
Enzymatic Hydrolysis of ATP, Inhibi-tion of, by Certain Cardiac Drugs,370
Enzyme, Blood-Group-, Red Blood CellSensitivity to, 296
Ergosterol, Inactivated, AntibacterialAction of, in the Guinea Pig and Man,546
Escherichia coli, Pseudomonas aeruginosa,and Bacillus subtilis, Variants of, Re-quiring Streptomycin, 587
Ethyl Carbamate, Inhibitory Effects of,on Prostatic Cancer, 147
Europe, Technical Book Publishing in,1947: Impressions From Visits toEleven Countries, 47
Continental, Scientific Publishing in:Notes on Its War and PostwarStatus, 54
Explanting and Cultivating Early ChickEmbryos in Vitro, Simple Method for,452
Eye Laboratory, St. Vincent's Hospital,Los Angeles, 414
FF2 Layer Ionization, Geomagnetic Con-
trol of, 17False Positive Reaction, Elimination of,With Human Sera in ComplementFixation Tests, 43
Fat, Protein, and Glucose, HomogeneousEmulsion of, for Intravenous Ad-ministration, 474
Fatty Acid, Free, Germination and, inIndividual Cotton Seeds, 344
Fecal Smears, Use of Polyvinyl Alcoholto Preserve, for Subsequent Staining,42
Fecundity of the Oyster, 290Federation of American Scientists, Ad-
mission of members-at-large, 469Feulgen's Nucleal Reaction, Staining ofNerve Endings in Mouse Epidermisby, 70
Filaricidal Activity of Substitute PhenylArsenoxides, 105
Fisheries Research Institute, ChineseNational, 166
Fishes, Large and Small, Differential Rateof Death for, Caused by Hard ColdWaves, 472
Flame Photometer, Improving the Per-formance of, 551
Flavonols, Effect of, on Clostridium botu-linum, 644
Flavor of Poultry Meat, Effect of Ben-zene Hexachloride on, 422
Flower Marker for Plant-breeding Opera-tions, 645
Fluid, Simple Quantitative Method forIntravenous Injection of SmallVolumes of, 401
Fluorescein as an Agent in the Differentia-tion of Normal and Malignant Tissues,130
Fluorescence of Red Blood Cells, 169Fluorinated and Fluorine-free Communal
Waters, Artificially, Lactobacillus acido-pizilus Counts in the Saliva of ChildrenDrinking, 292
Folic Acid, 7-Methyl, Mode of Action of,168
Folliculinidsin India, 145Food and Container Institute, Associates
of, 165Purification, Possible Role of, in the
Etiology of Dental Caries, 447Formaldehyde in Plant Collecting, 250
Inactivated Poliomyelitis Virus, Prepa-ration of, and Its Use as an Immuniz-ing Agent in Cotton Rats, 104
Fowl, Genetic Control of Lymphoma-tosis in, 379
Frog's Egg, Oxygen and Air PressureEffects Upon the Early Developmentof, 295
Fulbright Act, Board of Foreign Scholar-ships, 78
Fungi That Cause Decay of HeartwoodAre Pathogens, 62
Primary Isolation of, Culture Mediumfor, 109
Funnel Design, Improved, 132B3-D-Furanofructosidase Activities of the
Invertases From Top and BottomYeast on Levulins, 11
GGanglionic Activity, Sympathetic, Effect
of Tetraethyl Pyrophosphate on, 492Gases, Discharge Through, 229Gauge, Rain and Snow, All-Weather Non-
corrosive, Sulfur Collection in Precipi-tation by Means of, 19
Genes for Sickle Cells, Linkage Between,and the M-N Blood Types, 347
Genetic Control of Lymphomatosis inthe Fowl, 379
Effects of the Atomic Bombs in Hiro-shima and Nagasaki, 331
Geochemistry of Columbium, 13Geomagnetic Control of F2 Layer Ioniza-
tion, 17Germicides, Quaternary Ammonium,Rapid Method for Estimation of Use-Dilution Concentrations of, 525
Germination and Free Fatty Acid inIndividual Cotton Seeds, 344
Gerontology, National Advisory Councilfor Research in, 392
Glass Electrode Assembly for pH Meas-urements, Concentric, 597
Ice, Disappearance of Salt From, Dur-ing Low-Temperature Dehydration,and Its Implication in ElectronMicroscopy, 543
Glucose, Fat, and Protein, HomogeneousEmulsion of, for Intravenous Admin-istration, 474
Injection of, Into the CerebrospinalFluid, Effect of, 618
Glucose-i-phosphate, Production ofStarch-like Material From, by Diph-theria Bacilli, 523
,6-Glucuronidase Activity of Normal,Tumor, and Lymph Node Tissues ofSurgical Patients, Comparison of, 66
Glutathione, Penicillin and, 146Gonad, Oyster, Volume of Eggs in, 342Gonadotropic Potency of Dried Anterior
Pituitaries of Rana pipiens, SeasonalVariation in, 588
Government-sponsored Research, Op-erational Analysis in Relation to Ad-ministration of, 113
Granulosa Cell Tumors in IntrapancreaticOvarian Grafts in Castrated Mice, 270
Graphs, Three-dimensional, 326Grasses and Some Crop Plants, Sensi-
tivity of, to Isopropyl-N-PhenylCarbamate, 15
Growth Hormone Determination in Sub-tropical Plants, 316
Promotion and Inhibition of, 265Rates, Relative, of Bean and Oat PlantsContaining Known Amounts of aLabeled Plant-Growth Regulator(2-Iodo'31-3-Nitrobenzoic Acid), 395
iX
Gymnosperm Lignin, The Synthesis of:Interpretation of Lignin, 372
Gyrofrequency, Experimental Determi-nation of, 496
HHalogen-Metal Interconversion Reactionand Its Application to the Synthesis ofNicotinic Acid Labeled With IsotopicCarbon, 277
Harvard University, Faculty Committeeon Calculator, 486
Heart Beat Studies, Use of an ElectricDrill-operated Trephine in PreparingTurtles for, 622
Potentials, Conversion of, Into Audi-tory Equivalents, 151
Heart-Water Fever, Agent and Name of,62
Heartwood, Fungi That Cause Decay of,Are Pathogens, 62
Heat Tolerance Formulas for Cattle, 416Helen Hay Whitney Foundation, Forma-
tion of, 165elminsthosporium vitoriae, DifferentialPhytotoxicity of Metabolic By-Prod-ucts of, 270
Hematocrit Methods, Comparison of, 275Hemolytic Anemia, Acquired, New Anti-body in Serum of Patients With, 293
Hemophilia: The Mechanism of Develop-ment and Action of an AnticoagulantFound in Two Cases, 473lemophilus inftuenzae, Yeast Autolysate:Culture Medium for, 350
Herbaceous Plants, Direct Introductionof Chemical Substances Into, 251
Herbarium Material, Use of TrisodiumPhosphate With, and Microfossils inPeat,325
Heredity and Sex, The Nucleus in Rela-tion to, 305
Influence of, on the Carotene Contentof Corn, 493
Hexokinase Activity and DiabetesMellitus, 148
Hiroshima and Nagasaki, Genetic Effectsof the Atomic Bombs in, 331
Histamine Shock, Effect of Rutin onAnaphylactic and, 368, 469
Hordeum Embryos, Immature, Growthin Vitro, 547
Hot-Air Apparatus Dryer for GeneralLaboratory Use, 353
Human Ecology in Polar Regions, SomeProblems of, 405
Humans, Plasma L-Methionine LevelsFollowing Intravenous Administrationin, 319
Humidity and Tolerance to Low Baro-metric Pressure, 67
Hutton, James, 150th anniversary ofdeath, 488
Hydra, Use of, for PharmacologicalStudy, 328
Hydrocarbons, Carcinogenic, MicrobialUtilization of, 521
Petroleum-like, Natural Formation of,From" Oil Shales," 41
Hydrocephalus in Infant Rast, Inade-quate Maternal Nutrition and, 644
Ortho-Hydroxyphenylacetic Acid Froman Amorphous Penicillin, 373
Hyperlipemia, Alimentary, Atherosclero-sis and, 190
Identification, Permanent, of MaterialsSealed in Small Containers, Methodfor, 550
Illinois Institute of Technology, Tech-nology Center, 581
State Geological Survey Program, 541India, Folliculinids in, 145Indian Phytopathological Society, Mem-
bership in, 61Indiana University, New Department of
Bacteriology, 363Indole, Effect of, on'the Determination of
N'-Methylnicotinamide, 522Influenza Virus Strain Study Center, 542Inhalation of Penicillin Dust, 249Inhibitors in Soybean, Role of,421Inhibitory Effects of Ethyl Carbamate on
Prostatic Cancer, 147Injection, Intravenous, of Small Volumes
of Fluid, Simple Quantitative Methodfor, 401
Institute for Advanced Study, School ofMathematics, Stipends offered, 336
Institutum Divi Thomae, Clinical Ad-visory Committee, 515
Instrumental Data, Simple Calculatorfor Certain Types of, 595
Inter-American Institute of AgriculturalSciences, 260
Intercellular Surface Phagocytosis, 86Intermountain Plant Pathologists, Or-
ganization of, 365International Astronomical Union, As-
teroid center at University ofCincinnati, 222
Biometric Society, Formation of, 413Congresses
Biometric, Organizing Committee,125; Conference, 413
Cancer Research, 1947, 479Crystallographic Union, 1948, 288Entomology, Stockholm, 1948, 60Exclusion of Germans From, 12Geographical Union, Lisbon, 1948,
164
Mental Hygiene, London, 1948, 263Physiological Congress, 1947, Travel
fellowships, 486Poliomyelit's, 1948, 634Poultry, Copenhagen, 1948, 164Rheological, 1948, 634Tropical Medicine and Malaria,
Washington, D. C., 1948, 223Zoology, Paris, 1948, 60, 101
Mathematics Union, Proposal for, 126Union of Biological Sciences, IXth
General Assembly, 364Intestinal Perfusion in the Treatment of
Uremia, 108Intraneural Bipolar Stimulation: A NewAid in the Assessment of Nerve In-juries, 301
Intravenous Administration, Homoge-neous Emulsion of Fat, Protein,and Glucose for, 474
Injection of Small Volumes of Fluid,Simple Quantitative Method for, 401
Inulin Clearance, Relation of, to Rate ofUrine Flow in Rats, 127, 341
Invertases From Top and Bottom Yeast,P-D-Furanofructosidase Activities of,on Levulins, 11
Iodine, Physiological Availability of, inDithymol Diiodide, 317
Radioactive, as a Tracer in the Studyof the Physiology of Teeth, Useof, 132
Interlaboratory Comparison ofMeasurements of, 302
Ion Exchangers, Reaction of CertainPlant Growth Regulators With, 268
Ionization, F1 Layer, Geomagnetic Con-trol of, 17
Iowa State College, Course in agriculturalclimatology, 389
Institute for Atomic Research, 163New food-processing laboratory, 515
Iron Compounds in Red and YellowSandstone, Nature of, 470
Solubility of, in Submerged Soils, 595Iroquois Research, Third Conference on,
539Isomeric Peptides in Kidney Homogenate
Digests, Ammonia Nitrogen ProducedFrom, 369
Isopropyl-N-Phenyl Carbamate, Sensi-tivity of Grasses and Some Crop Plantsto, 15
Isotopes, Use of, to Determine the Rateof a Biochemical Reaction, 404
Isotopic Carbon, Halogen-Metal Inter-conversion Reaction and Its Applica-tion to the Synthesis of NicotinicAcid Labeled With, 277
Compounds, System of Nomenclaturefor, 409
X
Isotopically EnrichedCOQ, Conversion of,to CO, 498
Istituto Italiano di Idrobiologia, Foreignguests, 314
JJames F. Lincoln Arc Welding Founda-
tion, Engineering UndergraduateAward and Scholarship Program, 465
japan, Reconnaissance Soil Survey Workin, 256
John and Mary R. Markle Foundation,Post-fellowship grants, 441
journalsActa Chemica Scandinavica, 264American Institute of Physics, Un-named, 392
American Statistician, 488Analytica Chimica Acta, 126Applied Mechanics Reviews, 541Applied Scientific Research, 165Biochimica et Biophysica Acta, 126British Medical Association publica-
tions, 585Directory of Commercial and College
Laboratories, 542Evolution, 314Excerpia Medica, 144German Hydrographic Journal, 126Heredity, 165La Cellule, 166Nucleonics, 144Psychosomatic Medicine, 82Research, 585Scientific American, /69South African Science, 392Spectrochimica Acta, 186Washington Report on the Medical
Sciences, 440
KKidney Homogenate Digests, Ammonia
Nitrogen Produced From IsomericPeptides in, 369
Kinesimeter for Studying the Spon-taneous Activity of Small Animals, 499
Kymograph Records, Solution for Plasti-cizing, 350
Tracings, Simple Pen for, 451
LLactobacillus acidophilus Counts in the
Saliva of Children Drinking Arti-ficially Fluorinated and Fluorine-freeCommunal Waters, 292
"Langley," Definition and Abbreviationof, 225
Languages and Scientific Education, 490Larvae, Oyster, Staining of, as a Method
for Studies of Their Movements. andDistribution, 597
Lead Metabolism, Human, Influence of tion in, of the Vagal Inspiratory andDithiopropanol (BAL) on, 63 Expiratory Reflex Centers, 322
Leptospirosis in Micronesia, Further Meetings, 1948Observations on, 294 American Academy of Oral Pathology,
Lethals, Radiation-induced, in Droso- 583phila, Note on the Theory of, 87 Association of Petroleum Geologists,
Levinstein Process Mustard Gas, Poly- tosulfides in, 355 College of Physicians, 101
Levulins, i3-D-Furanofructosidase Ac- Dairy Science Association, 516tivities of Invertases From Top and Institute of Chemists, 634Bottom Yeast on, 11 Physical Society, 516
Lichen Ramalina reticulata, Antibiotic Conference on Protein Metabolism, 486Compound Isolated From, 394 Soil Scientists, Puerto Rico, 313
Life Insurance Medical Research Fund, Faraday Society Conference on Physi-Grants-in-aid and fellowships, 467 cal Chemistry of Process Metallurgy,
Lignin, Interpretation of: The Synthesis 486of Gymnosperm Lignin, 372 Midwest Power Conference, 516
Limb Duplication, Polydactyly and, Oc- Metabolism, Oxidative, of Trypanosomacurring Naturally in the Tiger Sala- lewisi, Effect of Age of Infection Upon,mander, Ambystoma tigrinum, 641 168
Lipids, Acid Phosphatase and, in the "Metabolite Antagonism," ApplicationMast Cells of the Rat, 19 of, to Cancer Research, 271
Serum, Inactivation of Certain Neuro- Methionine, Intravenously Administered,tropic Viruses in Vitro by, 267 in Patients With Liver Damage, Rate
Liver Damage, Rate of Disappearance of Disappearance From Plasma of, 589From Plasma of Intravenously Ad- L-Methionine Levels, Plasra, Followingministered Methionine in Patients Intravenous Administration in Hu-With, 589 mans, 319
Slices, Incorporation of C14 From Car- Methyl-bis(t-chloroethyl)amine, Induc-boxyl-labeled dl-Alanine Into the tion of Mutants in Penicillium notatum,Proteins of, 544 by, 35
Loggerhead Turtles, Migration of Newly- 7-Methyl Folic Acid, Mode of Action of,hatched, Toward the Sea, 398 168
Long Island College of Medicine, Psy- N'-Methylnicotinamide, Effect of Indolechiatry program, 338 on the Determination of, 522
Lymph Node, Normal, and Tumor Mexico, Gulf of, Recent Changes inTissues of Surgical Patients, Com- Sedimentation in, 4C0parison of the P-Glucuronidase Ac- Mice, Castrated, Granulosa Cell Tumorstivity of, 66 in Intrapancreatic Ovarian Grafts in,
Lymphoid Tumor in Chickens, Con- 270tagious Nature of, 246 Microbacterium lacticum Orla-Jensen,
Lymphomatosis in the Fowl, Genetic Vitamin Requirements of, 524Control of, 379 Microbial Utilization of Carcinogenic
MMacroscopic Sectioning of the Brain,
Simple Device for, 527Male Sterility in the Carrot, 594Malnourishment and Diabetes in Bengal
Indians, 290Marine Laboratories, Sea Water Systems
at, 171Microplankton Organisms, Lethal Ef-
fect of X-Rays on, 245Massachusetts Institute of Technology,
Course in the Colloid Chemistry ofSilicon, 287
Mast Cells of the Rat, Acid Phosphataseand Lipids in, 19
Medulla Oblongata, Separate Localiza-
Hydrocarbons, 521Micrography, Tracer, 69Microinjection Tubing, Ureteral Catheter
for, 551Micronesia, Further Observations on
Leptospirosis in, 294Microorganisms, Role of, in Acid Mine
Drainage, 253Micro-Pipette Trimmer, Precision, 598Microscope Slides, Use of Phenol Formal-dehyde and Vinyl Resins in SealingLiquid Mounting Media on, 299
Microscopical Technic, Use of TrisodiumPhosphate in, 194
Migration of Newly-hatched LoggerheadTurtles Toward the Sea, 398
Military Psychology in War and Peace,155
xi
Mincing Apparatus for the Preparation of Office of Scientific Personnel, 3Embryo Extract for Tissue Culture, 621 RCA Fellowship Board, 263
Mine Drainage, Acid, Role of Microor- National Science Foundation, 58, 78, 141,ganisms in, 253 236, 237, 340, 385, 415, 444 D;
Mitotic Index, Wright's Hypothesis: Inter-Society Committee for: Report,Its Relation to Volume Growth of 529 ATissue Cells and, 343 Native Protein, 73 1D
Molds on Surfaces, Contact Culture Nerve Endings in Mouse Epidermis,Method for Detecting, 425 Staining of, by Feulgen's Nucleal I
Monitoring Probe for Radiochemistry Reaction, 70Laboratories, 327 Injuries, Intraneural Bipolar Stimula-
Monkeys, Effective and Nontraumatic tion: A New Aid in the AssessmentMethod of Handling, 300 of, 301 C
Improved Cage Designs for Use in Nerves, Peripheral, "Acid Phosphatase"Handling, 18 Reactions in, 639
Monocytes in the Spleen, Origin of, 346 Nervous System in the Development ofMorphine, Adaptation of the Silico- Disease, One Unconsidered Form of C
molybdic Acid Method for the Estirna- the Part Played by, 242tion of, to the Photoelectric Colorimeter, Netherlands East Indies, Status of C298 Scientific Institutions in, 145
Mosquito Host, Method for Screening Neurotropic Viruses, Certain, Inactiva-Antimalarial Compounds in, 449 tion of, in Vitro by Serum Lipids, 267
Mounting of Dermatological Material Nevwcastle Disease, Avian Pneumoen-With Synthetic Resins, 646 cephalitis, Virus, Isolation of, From
Mouse, Elementary Effect of Arginase the Yolk Sac of Four-Day-Old Chicks,in the Weight Physiology of, 393 Embryos, and Infertile Eggs, 545
Mustard Gas, Laboratory Preparation of, Newton, Sir Isaac, Correspondence of, C374 102
Levinstein Process, Polysulfides in, 355 New York Academy of Sciences, Publica-Mutants, Induction of, in Penicillium tion of The biology of melanomas, 312
notatum by Methyl-bis(,-chloroethyl)- University, Fluid dynamics program,amine, 35 59
Zoological Society, Studies of melano- 4
N mas, 337Nickel and Cobalt Freezing Points of,
R-Naphthoquinone-4-Sulfonate, Color Re- and a New Determination of Planck'sactions of Sulfonamides With, 426 Constant C2, 428
National Academy of Sciences: Abstracts Nicotine Protection of Synaptic Trans-of Papers Presented at 1947 Autumn mission Against Block by, 421Meeting, 505 Nicotinic Aid Labeled With Isotopic
National Bureau of Standards, Division of Carbon, Halogen-Metal Intercon-Building Technology, 264 version Reaction and Its Application
National Applied Mathematics Labo- to the Synthesis of, 277ratories, 519 Nitrogen. Ammonia Produced From
"Tables of Selected Values of Chemical Isomeric Peptides in Kidney Homo-Thermodynamic Properties," 225 genate Digests, 369
National Research Council Nomenclature for Isotopic Compounds,Building Research Advisory Board, 487 System of, 409Committee on Applied Mathematical Zoological
Statistics, Report of, 391 Cowdria ruminantiuin, 62Aviation Psychology, 517 Errors and Emendations of, 315Drug Addiction and Narcotics, 487 International Commission on, Ap-Growth, 9, 223 plications for suspension of ReglesSurvey of Food and Nutrition Re- Internationales, 487, 584
search, 223 Occupancy, Availability, and Valid-UNESCO, 61 ity, 11
Fellowships in -cancer research, 9, 223 Paramecium multimicronucleatum ver-
Medical Sciences, 583 sus Paramlecium nucleatumn, 491
Merck, 468 Vitamin, 226Natural Sciences, 540 Northwestern University, Agreement
Medical Advisory Committees, 185 with Spies Committee, 337
Technological Institute, Laboratoryfor teaching of catalytic and high-pressure processes, 581
Nucleus in Relation to Heredity and Sex,305
Vuclide, Proposed Use of, 62.utrition, Inadequate Maternal, andHydrocephalus in Infant Rats, 644
Nutritional Disease of Oats ApparentlyDue to the Lack of Copper, 398
0)at and Bean Plants Containing KnownAmounts of a Labeled Plant-GrowthRegulator (2-IodoI31-3-NitrobenzoicAcid), Relative Growth Rates of, 395
)ats, Nutritional Disease of, ApparentlyDue to the Lack of Copper, 398
)bituariesBarcroft, Sir Joseph, 160Caldwell, Otis William, 576Clark, Hubert Lyman, 611Huntington, Ellsworth, (32Kofoid, Charles Atwood, 462Light, S. F., 483Woodruff, Lorande Loss, 533
)bservatory, Yerkes: Past, Present, andFuture, 217
Some Reminiscences of, 1898-1904, 196Office of Naval Research, Biological
research at Pt. Barrow, 164Dental research, 584
OfficersAlabama Academy of Science, 33American Academy of Dental Medi-
cine, 263Association of Colleges of Pharmacy,
487Chemical Society, Organic Division,
540; Puerto Rico Unit, 443Institute of Chemical Engineers, 540
Electrical Engineers, 33Nutrition, 33
Pharmaceutical Association, 413Society for Pharmacology and Ex-
perimental Therapeutics, 33Association Canadienne-Franfaise pourl'Avancement des Sciences, 443
Biological Photographic Association,487
Botanical Society of America, PacificSection, 143
Camp Detrick Sigma Xi Club, 615Chicago Academy of Sciences 9
Crystallographic Society, 34Czechoslovak Academy of Agriculture,60
Engineering Foundation, 517Florida Academy of Sciences, 583Indiana Academy of Science, 635Institute of Navigation, 143
X..
International Association of Milk and Oxygen and Air Pressure Effects Upon Peridroma margaritosa (Haw.), theFood Sanitarians, Inc., 540 the Early Development of the Frog's Variegated Cutworm, New Disease of,
Biometric Society, 413 Egg, 295 323Cancer Research Commission, 583 Oyster, Fecundity of, 290 Pertussal Antigens, Soluble, Separation
Kansas Academy of Science, 8 Gonad, Volume of Eggs in, 342 and Immunologic Evaluation of, 36Korean Society for Scientific Agri- Larvae, Staining of, as a Method for Petri Dishes and Pipettes, Bacteriological,
culture, 10 Studies of Their Movements and Improved and Improvised SterilizingLouisiana Academy of Sciences, 33 Distribution, 597 Containers for, 170Medical Library Association, 34 p Petroleum-Today and Tomorrow, 603Minnesota Academy of Science, 61 Petroleum-like Hydrocarbons, NaturalMt. Desert Island Biological Labora- Pain, Effect of, on Urine Excretion, 265 Formation of, From "Oil Shales," 41
tory, 263 Papaya (Carica papaya L.), Transmission pH Measurements, Concentric GlassNew York Academy of Medicine, of the Bunchy Top Disease of, by the Electrode Assembly for, 597
Section on Microbiology, 11 Leaf Hopper Empoasca papayae Oman, Phagocytosis, Intercellular Surface, 86Pittsburgh Geological Society, 33 130 Pharmacological Study, Use of the HydraPoultry Science Association, 339 Paraffin, Importance of Controlling Cool- for, 328Sigma Xi, State College of Washington ing Temperatures During Embedding Phenol Formaldehyde and Vinyl Resins,
Chapter, 487 in, 475 Use of, in Sealing Liquid MountingUniversity of Oregon Chapter, 61 Passage of Certain Viruses, Simple Media on Microscope Slides, 299
Society for American Archaeology, 33 Technic for, 549 Phenyl Arsenoxides, Substituted, Filari-Cell Biology, 540 Passports, Difficulties in Obtaining, 341 cidal Activity of, 105
Society of American Bacteriologists, Comment on, 616 Phosphate, Trisodium, in MicroscopicalOhio Branch, 517 Pathogens, Fungi That Cause Decay of Technic, Use of, 194
Tau Beta Pi, 413 Heartwood Are, 62 Phosphorus, Inorganic, Vitamin D andTexas Archaeological and Paleonto- Peat, Microfossils in, Use of Trisodium the Utilization of: The Effects of Vita-
logical Society, 517 Phosphate With Herbarium Material mins on Phosphorus Metabolism in theUnited Engineering Trustees, Inc., 517 and, 325 Chick Embryo, 637Virginia Academy of Science, 34 Pen, Simple, for Kymograph Tracings, Photoelectric Colorimeter, Adaptation ofWest Virginia Academy of Science, 34 451 the Silicomolybdic Acid Method forWestern Society for Clinical Re- Penicillin Aerosols of High Concentra- the Estimation of Morphine to, 298
search, 583 tion, 316 Photographic Society of Ameriqa,"Oil Shales," Natural Formation of Amorphous, Ortho-Hydroxyphenyl- Traveling Print Shows, 541
Petroleum-like Hydrocarbons From, 41 acetic Acid From, 373 Photometer, Flame, Improving theOklahoma Baptist University, Expansion And Streptomycin, 616 Performance of, 551
of Geology Department, 538; graduate Sensitivity to, Method for Deter- "Physics, Social," Suggested Principlesassistantships, 615 mining, 171 of, 179
Olive Oil as a Solvent for Certain Organic As an Agent for Sterilization of Pro- Physiological Availability of Iodine inVapors, 274 tozoan Cultures, 327 Dithymol Diiodide, 317
Onion Vapors, The Chemical Components Blood Levels, Enhancement of, Fol- Phytotoxicity, Differential, of Metabolicof, Responsible for Wound-healing lowing Oral Administration of By-Products of HelmintliosporiumQualities, 625 Caronamide, 494 victoriae, 270
Operational Analysis in Relation to Dust, Inhalation of, 249 Pituitaries, Dried Anterior of RanaAdministration of Government-spon- Glutathione and, 146 pijiens, Seasonal Variatimn in thesored Research, 113 Salts, Insoluble, Use of, for the Pro- Gonadotropic Potency of, 588
Orla-Jensen, Microbacterium lacticum, longation of Penicillin Blood Levels, Pituitary Protein, Crystalline, WithVitamin Requirements of, 524 370 High Growth Activity, 402
Osmium Tetroxide, Oxidation of A Types Produced by P. chrysogenum Planck's Constant C2, Freezing Points ofCarotene With, 375 Q-176, 192 Cobalt and Nickel and a New Deter-
Ovarian Grafts, Intrapancreatic, Granu- Penicillins, Biosynthesis of, 503 mination of, 428losa Cell Tumors in, in Castrated Mice, P. chrysogenum Q-176, Penicillin Types Plankton (Micro-) Organisms, Marine,270 Produced by, 192 Lethal Effect of X-Rays on, 245
Oxidase, Cytochrome, 471 Penicillium notatum, Induction of Mu- Plant Cell Lineages, Irreversible Differ-Oxidation of Ascorbic Acid to Dehydro- tants in, by Methyl-bis(,8-chloroethyl)- entiation in Certain, 320
ascorbic Acid, 451 amine, 35 Breeding Operations, Flower MarkerOf jP-Carotene With Osmium Tetroxide, Pepsin, Trypsin and, Inactivation of for, 645
375 Staphylocoagulase by, 347 Collecting, Formaliehdye in 250-Reduction Indicators, Activation of Peptides, Isomeric, in Kidney Homo- Growth Regulator (2- odo'31-3-Nitro-Eggs by, 320 genate Digests, Ammonia Nitrogen benzoic Acid), Labeled, Relative
Oxidative Metabolism of Trypanosoma Produced From. 369 Growth Rates of Bean and Oatlewisi, Effect of Age of Infection Upon, Perception, Visual, in Man and Chim- Plants Containing Known Amounts168 panzee, Development of, 107 of, 395
*-
Growth Regulators, Reaction of Cer-tain, With Ion Exchangers, 268
Plants, Herbaceous, Direct Introductionof Chemical Substances Into, 251
Sub-tropical, Growth Hormone Deter-mination in, 316
Plasma Accelerator Factor and PurifiedProthrombin Activation, 41
L-Methionine Levels Following Intra-venous Administration in Humans,319
Rate of Disappearance From, of In-travenously Administered Methio-nine in Patients With Liver Damage,589
Plasmodium vitax, Preservation of, byFreezing, 300
Plasticizing Kymograph Records, Solu-tion for, 350
Plotting ED6e Curves, Instrument for,151
Poland in the World of Science, 308Polar Regions, Some Problems of Human
Ecology in, 405Poliomyelitis Virus, Formaldehyde-in-
activated, Preparation of, and Its Useas an Immunizing Agent in CottonRats, 104
Polydactyly and Limb Duplication Oc-curring Naturally in the Tiger Sala-mander, Ambystoma tigrinum, 641
Polysulfides in Levinstein ProcessMustard Gas, 355
Polytechnic Institute of Brooklyn, Ph.D.in Applied Mechanics, 287
Polytetrafluoroethylene for the Preven-tion of "Bumping" From Superheatingof Boiling Fluids, 646
Polyvinyl Alcohol, Use of, to PreserveFecal Smears for Subsequent Staining,42
Potency Estimation, Direct, Bioassay by,89
Percentage, in Three- and Four-DoseAssay Procedures, Simple Formulasfor Calculating, 152
Poultry Meat, Effect of Benzene Hex-achloride on the Flavor of, 422
Precipitation, Sulfur Collection in, byMeans of an All-Weather NoncorrosiveRain and Snow Gauge, 19
Pregnant Women, Recording UterineContraction Patterns in: Applicationof the Strain Gage in a MultichannelTokodynamometer, 427
Premedical Education, Conference on,125
Prenatal Injury, Dental Aspects of, 415Pressure, Low Barometric, Humidity and
Tolerance to, 67Protactinium Samples, Routine Analysis
of the Alpha Activity of, 400
Protein, Crystalline Pituitary, WithHigh Growth Activity, 402
Fat, and Glucose, HomogeneousEmulsion of, for Intravenous Ad-ministration, 474
Native, 73Proteins, Analytical Determination of
Basic Groups in Amino Acids and, 277Prothrombin Activation, Purified, Plasma
Accelerator Factor and, 41Prothrombokinase and the Three Stages,
of Blood Coagulation, 546Protozoan Cultures, Penicillin as an
Agent for Sterilization of, 327Pseudomonas aerugitnosa, Escherichia coli,and Bacillus subtilis, Variants of,Requiring Streptomycin, 587
Psychology as Science, 84Military, in War and Peace, 155
Pteroylglutamic Conjugates, Action of,on Man. 619
Public, Science and, 23Publishing, Scientific, in Continental
Europe: Notes on Its War andPostwar Status, 54
Technical Book, in Europe, 1947: Im-pressions From Visits to ElevenCountries, 47
Pyridoxal or Pyridoxamine in the Nutri-tion of Certain Bacteria, RelationshipBetween Cystine and, 420
Pyrophosphate, Tetraethyl, Effect of, onSympathetic Ganglionic Activity, 492
RRadcliffe College, Fellowships, 615Radiation-induced Lethals in Drosophila,Note on the Theory of, 87
Radioactive Iodine, Use of, as a Tracerin the Study of the Physiology ofTeeth, 132
I'", Interlaboratory Comparison ofMeasurements of, 302
Radioactive Testosterone, 248Radioactivity, Natural, of Living Matter,
Cosmic Radiocarbon and, 88Radiocarbon, Cosmic, and Natural
Radioactivity of Living Matter, 88Radiochemistry Laboratories, Monitoring
Probe for, 327Rainbows, Unusual, of July 20, 1947, 225Ramalina reticulata Lichen, AntibioticCompound Isolated From, 394
Rana pipiens, Seasonal Variation in theGonadotropic Potency of DriedAnterior Pituitaries of, 588
Rat, Effect of Tetraethylammonium1 Chloride in Experimental Gastric
Ulceration in, 448Rats, Oral Efficacy of BAL in Protecting,Against Alloxan Diabetes, 345
Rectal Culture Tube, New, 275Red Blood Cell Sensitivity to the Blood-Group-Enzyme, 296
Reed College, Course on the Develop-ment of the Experimental Sciences,240
Reference File, Simple Method for Cross-indexing, 109
Reflex Centers, Vagal Inspiratory andExpiratory, Separate Localization inthe Medulla Oblongata of, 322
Rensselaer Polytechnic Institute, Ad-vanced degrees in education, 338
Nuclear chemistry laboratory, 581Reproductive Cycles of Five Species ofTexas Centrarchids, 85
Research Centers, Educational Programsat, 283
Research, Government-sponsored, Oper-ational Analysis in Relation to Ad-ministration of, 113
Resins, Synthetic, Mounting of Derma-tological Material With, 646
Resources, World Soil and Fertilizer, 83ReviewsBooks reviewed by author:ABBOT, C. G., The earth and the stars,228
ALEXANDER, FRANZ, FRENCH, TuoMAsMORTON, et al., Psychoanalytictherapy, 6C0
ANSON, M. L., and EDSALL, JoHN T.(Eds.), Advances in protein chem-istry (Vol. 3), 71
BALDWIN, ERNEST, Dynamic aspectsof biochemistry, 554
BRAND, Louis, Vector and tensor anal-ysis, 623
CALLAHAM, LUDMILLA IGNATIEV, Rus-sian-English technical and chemicaldictionary, 22
CARswELL, T. S., High polymers, Vol.VII: Phenoplasts: their structure,properties, and chemical technology,528
CHESTER, K. STARR, The nature andprevention of the cereal rusts asexemplified in the leaf rust of wheat.(Annales Cryptogamici et Phylopath-ologici, Vol. IV, Frans Verdoorn,Ed.), 112
CLEMENS, WILBERT A., and VANWILBY, G., Fishes of the PacificCoast of Canada, 553
COTTON, C. A., Gcomorphology (4thed.), 174
CULVER, CiALEs A., Musical acous-tics (2nd ed.), 22
DANN, W. J., and SATrERliELD, G.HowARD (Eds.), Estimation of thevitamins (Biological Symposia, Vol.XII), 600
xiv
DAWzS, BEN, The Trematoda ofBritish fishes, 112
DEGERIG, ED. F., and collaborators,The work book of fundamentalorganic chemistry, 528
DELMONTE, JOEN, The technology ofadhesives, 354
DEMIG, HoRACE G., Fundamentalchemistry: an elementary textbookfor college classes (2nd ed.), 278
DRINKER, C. K., FoLCH, J., COBB, S.,GASSER, H. S., PENFiELD, W., andSTRECKER, E. A., Psychiatric re-search, 377
DYSON, G. MALCOLM, A new notationand enumeration system for organiccompounds, 377
EASTMAN, E. D., and ROLLEYSON, G.K., Physical chemistry, 601
EDDINGTON, A. S., Fundamentaltheory, 226
EDWARDS, LINDEN F., Conciseanatomy, 502
EMERSON, FRED W., Basic botany, 601FERNELIUS, W. CONARD (Ed.-in-Chief),Inorganic syntheses (Vol. II), 252
FISHBEIN, MoRRs, A history of theAmerican Medical Association, 1847-1947, 478
FLINT, RicaRD FoSTER, Glacial geol-ogy and the Pleistocene epoch, 278
FRENKEL, J., Kinetic theory of liquids,174
FRIEDMANN, HERBERT, The birds ofNorth and Middle America (Pt. X),46
GLASSTONE, SAMUEL, Thermodynamicsfor chemists, 303
GRoLLMAN, ARTHUR, Essentials ofendocrinology (2nd ed.), 454
HICKS, J. S., Low-pressure laminatingof plastics, 502
HINSHELWOOD, C. N., The chemicalkinetics of the bacterial cell, 354
HOGBEN, LANCELOT, An introductionto mathematical genetics, 45
HOLM, RAGNAR, Electric contacts, 602IMPERATORI, CHARLES J., and BuRMAN,HERMAN J., Diseases of the nose andthroat (3rd ed.), 304
JEYFREYS, HARoLD, and BERTHASwIRLES, Methods of mathematicalphysics, 227
JOHNSON, MARTIN, Time, knowledge,and the nebulae: an introduction tothe meanings of time in physics,astronomy, and philosophy, and therelativities of Einstein and of Milne,227
KAMEN, MARTIN D., Radioactivetracers in biology: an introductionto tracer methodology, 329
KINSEY, ALFRED C., POMEROY, WAR-DELL B., and MARTIN, CLYDE E.,Sexual behavior in the human male,622
LAUER, HENRI, LESNICK, ROBERT, andMATSON, LESLIE E., Servomecha-nism fundamentals, 602
LIPSON, C., and MuRRAY, W. M.(Eds.), Proceedings of the Society forExperimental Stress Analysis (Vol.IV, No. 2), 624
MCINTYRE, A. R., Curare: its history,nature, and clinical use, 430
MATHER, K., Statistical analysis inbiology (2nd ed.), 154
MAYNARD, LEONARD A., Animalnutrition (2nd ed.), 92
MERCHANT, IVAL ARTHUR, Veterinarybacteriology (3rd ed.), 92
MESSER, HAROLD M., An introductionto vertebrate anatomy (Rev. ed.),528
Micaorm, A., La perception de lacausalit6, 6C0
MONTAGU, M. F. AsHxY, Adolescentsterility: a study in the comparativephysiology of the infecundity of theadolescent organism in mammalsand man, 430
MURNAGHAN, FRANCIs D., Differentialand integral calculus: functions ofone variable, 623
PARKE, NATuAN GRIER, III, Guide tothe literature of mathematics andphysics including related works inengineering science, 553
PEATMAN, Jom' GRAY, Descriptive andsampling statistics, 329
PETERS, JOHN P., and VAN SLYKE,DONALD D., Quantitative clinicalchemistry: interpretations (VoL I;2nd ed.), 454
POTTER, RALPH K., Koipp, GEORGE A.,and GREEN, HARRIET C., Visiblespeech, 278
REDDiCK, H. W., and MILLER, F. H.,Advanced mathematics for engineers(2nd ed.), 502
RUFUS, W. CARL, and TIEN, HSING-CHEI, The Soochow astronomicalchart, 227
SCHWAB, G. M. (Ed.), Handbuch derKatalyse. Vol. 3: Biokatalyse, 252
SELYE, HANs, Encyclopedia of endo-crinology. Section IV: The ovary;Vol. VII: Ovarian tumors, 21
SEAPiRo, HAmY H., Applied anatomyof the head and neck: for studentsand practitioners of dentistry (2nded.), 134
SMITH, EDWARD S., SALKOvER, METER,and JUSTICE, HowA" K., Unifiedcalculus, 354
SpIEs, Tom D., Rehabilitation throughbetter nutrition, 92; Experienceswith folic acid, 92
STRAUSBAUGH, PERRY D., and WEInER,BERNAL R., General biology (2nded.), 252
STRONG, REUBEN MYRON, A biblio-graphy of birds: with special refer-ence to anatomy, behavior, bio-chemistry, embryology, pathology,physiology, genetics, ecology, avi-culture, economic ornithology,poultry culture, evolution and re-lated subjects, 71
THOMAS, ISLYN, Injection molding ofplastics, 430
THOMPSON, ALLYN J., Making yourown telescope, 228
THOMPSON, HENRY DEWEY, Funda-mentals of earth science, 454
WALD, ABRAHAM, Sequential analysis,303
WATSON, W. H., The physical prin-ciples of wave guide transmissionand antenna systems, (01
WEBER, ROBERT L., WETE, MARSHW., and MANNING, KENTNETH V.,College technical physics, 303
WELCHER, FRAK J., Organic ana-lytical reagents (Vol. I), 72
WILLMER, E. N., Retinal structure andcolour vision: a restatement and anhypothesis, 154
WISELOGLE, FREDERICK Y. (Ed.), Asurvey of antimalarial drugs, 1941-1945, 134
WOLFF, WERNER, What is psychology?,553
YOST, DON M., RUSSELL, HORACE, JR.,.and GARNER, CLiFFORD S., The rare--earth elements and their compounds,112
Books reviewed by title:Adolescent sterility: a study in the
comparative physiology of the in-fecundity of the adolescent organismin mammals and man, M. F. AshleyMontagu, 430
Advanced mathematics for engineers(2nd ed.), H. W. Reddick and F. H.Miller, 502
Advances in protein chemistry (Vol.3), M. L. Anson and John T. Edsall(Eds.), 71
Animal nutrition (2nd ed.), LeonardA. Maynard, 92
Applied anatomy of the head and neck:for students and practitioners of
xv
dentistry (2nd ed.), Harry H.Shapiro, 134
Basic botany, Fred W. Emerson, 601Bibliography of birds: with special
reference to anatomy, behavior,biochemistry, embryology, pathol-ogy, physiology, genetics, ecology,aviculture, economic ornithology,poultry culture, evolution and re-lated subjects, Reuben MyronStrong, 71
Birds of North and Middle America(Pt. X), Herbert Friedmann, 46
Chemical kinetics of the bacterial cell,C. N. Hinshelwood, 354
College technical physics, Robert L.Weber, Marsh W. White, andKenneth V. Manning, 303
Con&se anatomy, Linden F. Edwards,502
Curare: its history nature, and clinicaluse, A. R. McIntyre, 430
Descr.ptive and sampling statistics,John Gray Peatman, 329
Differential and integral calculus: func-tions of one variable, Francis D.Murnaghan, 623
Diseases of the nose and throat (3rded.), Charles J. Imperatori andHerman J. Burman, 304
Dynamic aspects of biochemistry,Ernest Baldwin, 554
Earth and the stars, C. G. Abbot, 228Electric contacts, Ragnar Holm, 602Encyclopedia of endocrinology. Sec-
tion IV: The ovary; Vol. VII:Ovarian tumors, Hans Selye, 21
Essentials of endocrinology (2nd ed.),Arthur Groliman, 454
Estimation of the vitamins (Biologi-cal Symposia, Vol. XII), W. J. Dannand G. Howard Satterfield (Eds.),600
Experiences with folic acid, Tom D.Spies, 92
Fishes of the Pacific Coast of Canada,Wilbert A. Clemens and G. vanWilby, 553
Fundamental chemistry: an elemen-tary textbook for college classes(2nd ed.), Horace G. Deming, 278
Fundamental theory, A. S. Eddington,226
Fundamentals of earth science, HenryDewey Thompson, 454
General biology (2nd ed.), Perry D.Strausbaugh and Bernal R. Weimer,252
Geomorphology (4th ed.), C. A. Cotton,174
Glacial geology and the Pleistoceneepoch, Richard Foster Flint, 278
Xvi
Guide to the literature of mathematicsand physics including related worksin engineering science, Nathan GrierParke, III, 553
Handbuch der Katalyse. Vol. 3:Biokatalyse, G. M. Schwab (Ed.),252
High polymers, Vol. VII: Phenoplasts:their structure, properties, and chem-ical technology, T. S. Carswell, 528
History of the American MedicalAssociation, 1847-1947, MorrisFishbein, 478
Injection molding of plastics, IslynThomas, 430
Inorganic syntheses (Vol. II), W.Conard Fernelius (Ed.-in-Chief), 252
Introduction to mathematical genetics,Lancelot Hogben 45
Introduction to vertebrate anatomy(Rev. ed.), Harold M. Messer, 528
Kinetic theory of liquids, J. Frenkel,174
Low-pressure laminating of plastics,J. S. Hicks, 502
Making your own telescope, Allyn J.Thompson; 228
Methods of mathematical physics,Harold and Bertha Swirles Jeffreys,227
Musical acoustics (2nd ed.), Charles A.Culver, 22
Nature and prevention of the cerealrusts as exenrplified in the leaf rustof wheat. (Annales Cryptogamiciet Phytopaslhologici, Vol. IV. FransVerdoorn. Ed.), K. Starr Chester,112
New notation and enumeration systemfor organic compounds, G. MalcolmDyson, 377
Organic analytical reagents (Vol. I),Frank J. Welcher, 72
Perception de la causality, A. Michotte,600
Physical chemistry, E. D. Eastmanand G. K. Rollefson, 601
Physical principles of wave guidetransmission and antenna systems,W. H. Watson, 601
Proceedings of the Society for Experi-mental Stress Analysis (Vol. IV, No.2), C. Lipson and W. Al. Murray(Eds.), 624
Psychiatric research, C. K. Drinker, J.Folch, S. Cobb, H. S. Gasser, W.Penfield, and E. A. Strecker,377
Psychoanalytic therapy, Franz Alex-ander, Thomas Morton French, etal., 600
Quantitative clinical chemistry:
interpretations (Vol. I; 2nd ed.),John P. Peters and Donald D. VanSlyke, 454
Radioactive tracers in biology: anintroduction to tracer methodology,Martin D. Kamen, 329
Rare-earth elements and their com-pounds, Don M. Yost, HoraceRussell, Jr., and Clifford S. Garner,112
Rehabilitation through better nutri-tion, Tom D. Spies, 92
Retinal structure and colour vision: arestatement and an hypothesis,E. N. Willmer, 154
Russian-English technical and chemicaldictionary, Ludmilla Ignatiev Cal-laham, 22
Sequential analysis, Abraham Wald,303
Servomechanism fundamentals, HenriLauer, Robert Lesnick, and LeslieE. Matson, 602
Sexual behavior in the human male,Alfred C. Kinsey, Wardell B. Pom-eroy, and Clyde E. Martin, 622
Soochow astronomical chart, W. CarlRufus and Hsing-Chih Tien, 227
Statistical analysis in biology (2nd ed.),K. Mather, 154
Survey of antimalarial drugs, 1941-1945, Frederick Y. Wiselogle (Ed.),134
Technology of adhesives, JohnDelmonte, 354
Thermodynamics for chemists, SamuelGlasstone, 303
Time, knowledge, and the nebulae:an introduction to the meanings oftime in physics, astronomy, andphilosophy, and the relativities ofEinstein and of Milne, MartinJohnson, 227
Trematoda of British fishes, BenDawes, 112
Unified calculus, Edward S. Smith,Meyer Salkover, and Howard K.justice, 354
Vector and tensor analysis, LouisBrand, 623
Veterinary bacteriology (3rd ed.), IvalArthur Merchant, 92
Visible speech, Ralph K. Potter, GeorgeA. Kopp, and Harriet C. Green,278
What is psychology?, Werner Wolff,553
Work book of fundamental organicchemistry (Rev. ed.), Ed. F. Deger-ing and collaborators, 528
Rickettsial and Viral Infections, Chloro-mycetin, an Antibiotic With Chemo-
therapeutic Activity in Experimental,418
Rockefeller Institute for Medical Re-search, Consolidation of activities, 186
Royal Society, London, Newton project,102
Russian Literature, Committee on
(Geological Society of America), 518Rutin, Effect of, on Anaphylactic andHistamine Shock, 368, 469
S
Serum, Human, AdenosinetriphosphataseActivity of, 167
Lipids, Inactivation of Certain Neuro-tropic Viruses in Vitro by, 267
Of Patients With Acquired HemolyticAnemia, New Antibody in, 293
Sex, The Nucleus in Relation to Heredityand, 305
Sickle Cells, Linkage Between the Genesfor, and the M-N Blood Types, 347
Silicomolybdic Acid Method for theEstimation of Morphine, Adaptation
Salamander, Tiger, Ambystoma tigrinum, of, to the Photoelectric Colorimeter,Polydactyly and Limb Duplication 298Occurring Naturally in, 641 Simpson, James Y., iCOth anniversary
Saliva, Citric Acid in, 343 of use of chloroform, 488Of Children Drinking Artificially Slide Rule for Determining Chicken Red
Fluorinated and Fluorine-free Com- Cell Agglutination Titer, 273munal Waters, Lactobacillus acidoph- Sludged Blood, 431ilus Counts in, 292 "Social Physics," Suggested Principles
Salt, Disappearance of, From Glass Ice of, 179During Low-Temperature Dehydra- Soil Actinomycete, Chloromycetin, a
tion, and Its Implication in Electron New Antibiotic From, 417Microscopy, 543 Survey Work, Reconnaissance, in
Sandstone, Red and Yellow, Nature of Japan, 256the Iron Compounds in, 470 Soils, Submerged, Solubility of Iron in
Schizophrenia, Is It Inherited?, 12 595Science and public policy, Report of Solar Research and Theoretical Astro-
President's Scientific Research Board, physics, 213339 Solid Objects, Small, Method for Deter-
Science and Technology, Mission on, mining the Volume of, 425
London, 518 South African Council for Scientific and
And the Public, 23 Industrial Research, Liaison offices, 61
Poland in the World of, 308 Soybean, Role of Inhibitors in, 421
Psychology as, 84 Spectroscopic Laboratory, 215
Talent Search, Seventh Annual, 514 Spectroscopy, Stellar, 204
Sciences, Survey of, 135 Spectrum, Ultraviolet Absorption, of
Biological and Medical, UNESCO Cerebrospinal Fluid: Ascorbic Versus
Initiates Cooperation in the Ab- Nucleic Acid, 64
stracting of, 6C9 Sphygmograph, Improved Electro-
Scientific Book Register, 46, 72, 134, 174, magnetic, 376
228, 304, 330, 378, 478, 554, (24 Spleen Extract and Tumor Growth, 348
Scientific Education, Languages and, 490 Monocytes in, Origin of, 346
Papers, Editing of, 289, 491 Spontaneous Activity of Small Animals,Publishing in Continental Europe: Kinesimeter for Studying, 499
Notes on Its War and Postwar Sporotrichum, Common Antigenic Factor
Status, 54 in Different Species of, 146
Scientists, Younger, Shift of Employ- Staining of Nerve Endings in Mouse
ment Among, 3 Epidermis by Feulgen's Nucleal
Sea Water Systems at Marine Labora- Reaction, 70
tories, 171 Subsequent, Use of Polyvinyl Alcohol to
Sedimentation in the Gulf of Mexico, Preserve Fecal Smears for, 42
Recent Changes in, 460 Staphylocoagulase, Inactivation of, bySeeds, Relative Sensitivity of Dormant Trypsin and Pepsin, 347
and Germinating, to 2,4-D, 266 Starch-like Material From Glucose-1-Seedstalk Development in Celery, Chemi- phosphate by Diphtheria Bacilli, Pro-
cal Control of, 590 duction of, 523
Sensitivity to Penicillin and Strepto- Starring in American Men of Science, 359
mycin, Method for Determining, 171 Comment on, 617
Sera, Human, Elimination of the False Staticin Caronamide, 264
Positive Reaction With, in Comple- Stellar Spectroscopy, 204
ment Fixation Tests, 43 System, Studies of, 201
Stereotaxic Apparatus for Operations onthe Human Brain, 349
Sterility, Male, in the Carrot, 594Sterilizing Containers, Improved and
Improvised, for Bacteriological PetriDishes and Pipettes, 170
Stevens Institute of Technology, Fluiddynamics program, 59
Streptomycin and Penicillin, Method forDetermining Sensitivity to, 171
In Vitro Resistance of the GenusBacteroides to, 423
Penicillin and, 616Remote Sustained Threshold Thera-
peutic Action of, in Tuberculosis.446
-Resistant Variants in the HumanStrain of Tubercle Bacillus H-37RV,Demonstration of Naturally-occur-ring, 476
Therapy in Experimental Tuberculosisof Guinea Pigs Infected Intracere-brally With Virulent Tubercle Ba-cilli, 638
Subtilin and, Antibiotic Activity of, inthe Presence of BAL, 643
Variants of Escherichia coli, Pseudo-monas aeruginosa, and Bacillus sub-tilis Requiring, 587
Subtilin and Streptomycin, AntibioticActivity of, in the Presence of BAL,643
Sulfonamides, Color Reactions of, Withj3-Naphthoquinone-4-Sulfonate, 426
Sulfur Collection in Precipitation byMeans of an All-Weather NoncorrosiveRain and Snow Gauge, 19
Sun Oil Company, Proposed ScienceCenter, 538
Swedish Deep Sea Expedition, 366Switch, Interval-Timing, Automatically
Resetting, to Operate After Any GivenNumber of Counts, 324
Sympathetic Ganglionic Activity, Effectof Tetraethyl Pyrophosphate on, 492
Sympathin E, Chemical Structure andthe Definition of, 520
Synaptic Transmission Against Block byNicotine, Protection of, 421
TTadpoles of Bufo cognatus and Bufo.
compactilis, 166Technical Book Publishing in Europe,
1947: Impressions From Visits toEleven Countries, 47
Teeth, Use of Radioactive Iodine as aTracer in the Study of the Physiologyof,. 132
Termites, Higher, Development of Castesin, 244
Methods for Culturing, 131
Xvii
Testosterone, Radioactive, 248Tetraethyl Pyrophosphate, Effect of, on
Sympathetic Ganglionic Activity, 492Tetraethylammonium Chloride, Effect
of, in Experimental Gastric Ulcerationin the Rat, 448
Tetroxide, Osmium, Oxidation of ,-Carotene With, 375
Thallium, Abundance of, in the Earth'sCrust, 268
Therapeutic Action of Streptomycin inTuberculosis, Remote Sustained Thres-hold, 446
Thermodynamics of Deformation, 445Three-dimensional Graphs, 326Tidal Illumination Diagrams, 76Tissue Cells and Mitotic Index, Wright's
Hypothesis: Its Relation to VolumeGrowth of, 343
Culture, Mincing Apparatus for thePreparation of Embryo Extract for,621
Normal and Tumor, of Human Origin,Ultraspectrophotometric Studies inExtracts of, 346
Tissues, Normal and Malignant, Fluor-escein as an Agent in the Differ-entiation of, 130
Vital, Triphenyltetrazolium Chlorideas a Dye for, 294
Tokodynamometer, Multichannel, Ap-plication of the Strain Gage in: Re-cording Uterine Contraction Patternsin Pregnant Women, 427
Tracer Micrography, 69Training of Engineers, Importance of
Ecology in, 1Trephine, Use of an Electric Drill-op-
erated, in Preparing Turtles for HeartBeat Studies, 622
Trimmer, Precision Micro-Pipette, 598Triphenyltetrazolium Chloride as a Dye
for Vital Tissues, 294Trisodium Phosphate in Microscopical
Technic, Use of, 194Use of, With Herbarium Material and
Microfossils in Peat, 325Trypanosoma cruzi (KR), Action of theEndotoxin of, on Malignant MouseTumors, 591
Trypanosoma lewisi, Effect of Age ofInfection Upon the Oxidative Metab-olism of, 168
Trypsin and Pepsin, Inactivation ofStaphylocoagulase by, 347
Tubercle Bacillus H-37RV, Demonstra-tion of Naturally-occurring Strepto-mycin-resistant Variants in the HumanStrain of, 476
Tuberculosis, Experimental, of GuineaPigs Infected Intracerebrally With
Xviii
Virulent Tubercle Bacilli, Strepto-mycinTherapy in, 638
Streptomycin in, Remote SustainedThreshold Therapeutic Action of,446
Tumor Growth, Spleen Extract and, 348Lymph Node, and Normal Tissues of
Surgical Patients, Comparison of theP-Glucuronidase Activity of, 66
Lymphoid, in Chickens, ContagiousNature of, 246
Tissue of Human Origin, Ultraspectro-photometric Studies in Extracts ofNormal and, 346
Tumors, Granulosa Cell, in Intrapan-creatic Ovarian Grafts in CastratedMice, 270
Malignant Mouse, Action of the Endo-toxin of Trypanosoma cruzi (KR) on,591
Turtles, Loggerhead, Migration of Newly-hatched, Toward the Sea, 398
Preparing, for Heart Beat Studies,Use of an Electric Drill-operatedTrephine in, 622
UUlceration, Experimental Gastric, in the
Rat, Effect of TetraethylammoniumChloride in, 448
Ultraspectrophotometric Studies in Ex-tracts of Normal and Tumor Tissue ofHuman Origin, 346
Ultraviolet Absorption Spectrum ofCerebrospinal Fluid: AscorbicVersus Nucleic Acid, 64
Light, Some Effects of, on 2,4-D andRelated Compounds, 37
Undercooling, Water, Interesting Case of,453
UNESCO Initiates Cooperation in theAbstracting of Biological and MedicalSciences, 609
U. S. National Museum, Reorganizationof Department of Biology, 224
U. S. Public Health Service, AdvisoryBoard on Nomenclature of Anti-RhTyping Serums, 288
Courses in the Laboratory Diagnosisof Parasitic Diseases, 489
Units, Simple Method for Changing, 352University of California, Expedition to
Sterkfontein, 286Santa Barbara College, New Depart-ments of Biological and PhysicalSciences, 287
Chicago, Cancer Research Foundation,515
Department of Astronomy, 195Program in nuclear physics, 81
Cincinnati, Institute of IndustrialHealth, 184; Asteroid center, 222
Delaware, Course on Application ofStatistical Methods to Design ofExperiments and Analysis of Data,581
Illinois, Chicago Professional Colleges,Department of Clinical Science, 615
Michigan, Human Heredity Studies, 287Notre Dame, Engineering flight demon-
stration program, 163Pennsylvania, Program of Indian and
related Asian studies, 514Rochester, Spastic paralysis program,337
Southern California, New Departmentof Biochemistry and Nutrition, 538
Toledo, Program in glass technology, 81Washington, New Department ofMeteorology and Climatology. 515
Wisconsin, History of Science courses,412
Uremia, Intestinal Perfusion in the Treat-ment of, 108
Ureteral Catheter for MicroinjectionTubing, 551
Urine Flow in Rats, Relation of InulinClearance to Rate of, 127, 341
Effect of Pain on, 265Use-Dilution Concentrations of Qua-ternary Ammonium Germicides, RapidMethod for Estimation of, 525
Uterine Contraction Patterns in PregnantWomen, Recording: Application ofthe Strain Gage in a MultichannelTokodynamometer, 427
VVaccines, Simplified Techniques for In-
oculating Chick Embryos and a Meansof Avoiding Egg White in, 324
Vagal Inspiratory and Expiratory ReflexCenters, Separate Localization in theMedulla Oblongata of, 322
Vapors, Certain Organic, Olive Oil as aSolvent for, 274
Vinyl Resins, Use of Phenol Formalde-hyde and, in Sealing Liquid MountingMedia on Microscope Slides, 299
Viruses, Certain Neurotropic, Inactiva-tion of, in Vitro by Serum Lipids, 267
Passage of Certain, Simple Technicfor, 549
Visual Perception in Man and Chim-panzee, Development of, 107
Vitamin A, Utilization of, in WaterEmulsion, 40
D and the Utilization of InorganicPhosphorus: The Effects of Vitaminson Phosphorus Metabolism in theChick Embryo, 637
Nomenclature, 226Requirements of Microbacterium
lacticum Orla-Jensen, 524
Volume of Small Solid Objects, Methodfor Determining, 425
WWarburg Vessel, Modified, 550Water Undercooling, Interesting Case of,453
Weeds, Woody, in Cuba, Use of 2,4-DWeed Killers on, 87
Weight Physiology of the Mouse, Ele-mentary Effect of Arginase in, 393
Whittlesey House and Science Illustrated,Scientific book contest, 465
Witch Hazel, Initiation of the Cone Gallof, 419
Worcester Foundation for ExperimentalBiology, 312
Wound-healing Qualities, The ChemicalComponents of Onion Vapors Responsi-ble for, 625
Wright's Hypothesis: Its Relation toVolume Growth of Tissue Cells andMitotic Index, 343
XX-Rays, Lethal Effect of, on Marine
Microplankton Organisms, 245
yYale University, Course on the Develop-ment of the Sciences, 32
Yeast Autolysate: A Culture Mediumfor Hemophilus in~fluensae, 350
Culture, Continuous, Apparatus for, 43Yerkes Observatory: Past, Present, and
Future, 217Some Reminiscences of, 1898-1904, 196
zZoological Nomenclature, International
Commission on, Applications forsuspension of Regles internationales,487, 584
Coudria ruminanlium, 62Errors and Emendations of, 315Occupancy, Availability, and Validity,
11Paramecium mtltimicronudceatum ver-
sus Paramecium nucleatum, 491
XI