Columbia Talk on Open Notebook Science

Open Notebook Science

Jean-Claude Bradley

Feb 19, 2009

Columbia University Libraries Panel on Open Science

Associate Professor of ChemistryDrexel University

Motivation: Faster Science, Better Science

There are NO FACTS, only measurements embedded

within assumptions

Open Notebook Science maintains the integrity of data

provenance by making assumptions explicit

TRUST

PROOF

The solubility of 4-chlorobenzaldehyde

The Log makes Assumptions Explicit

The Rationale of Findings Explicit

Raw Data Made Public

Splatter?

Some liquid

YouTube for demonstrating experimental YouTube for demonstrating experimental set-upset-up

Calculations Made Public on Google Spreadsheets

Revision History on Google Spreadsheets

Wiki Page History

Comparing Wiki Page Versions

Proof of Purity with interactive NMR spectrum using JSpecView and

JCAMP-DX

Linking to Molecules in Chemistry Databases

Experimental Spectra and User-Deposited Data on ChemSpider

The Spectra Game (Andy Lang, Tony Williams)

NMR game in Second Life (Andy Lang)

Crowdsourcing Solubility Data

ONS Challenge Students

ONS Challenge Judges

Teaching Lab: Brent Friesen (Dominican University)

Solubility Experiments

Solubilities collected in a Google Spreadsheet

Rajarshi Guha’s Live Web Query using Google Viz API

Substructure Searching of solubility data

Rajarshi Guha and Andy Lang: Chemical Space Explorer

Andy Lang: Chemical Space Explorer in Second Life

From Wikipedia to…

…the lab notebook and raw data

Including links to the literature

Temperature info automatically plotted

Exploring Solubility in Second Life (Andy Exploring Solubility in Second Life (Andy Lang)Lang)

UsefulChem Project:UsefulChem Project: Open Primary Open Primary Research in Drug Design using Web2.0 Research in Drug Design using Web2.0

toolstools

Docking

Synthesis

Testing

Rajarshi GuhaIndiana U

JC BradleyDrexel U

Phil RosenthalUCSF

(malaria)

Dan ZaharevitzNCI

(tumors)

Tsu-Soo TanNanyang Inst.

Malaria Target: falcipain-2 involved in hemoglobin metabolism

Dana.org

BLOGWIKI

Mailing List

GoogleDocs

Architecture: Distributed,

Interlinked and Redundant

ChemSpider

CDD

FriendFeedNature Precedin

gs JoVE

Where’s the Beef?Where’s the Beef?

Link to Lab Notebook Page in Link to Lab Notebook Page in WikiWiki

Link to Docking Procedure Link to Docking Procedure (Rajarshi Guha)(Rajarshi Guha)

Link to Docking Results: Link to Docking Results: Lists of SMILES in GoogleDocs Lists of SMILES in GoogleDocs

(Rajarshi Guha)(Rajarshi Guha)

Outcome of Guha-Bradley-Outcome of Guha-Bradley-Rosenthal collborationRosenthal collboration

Collaborative Drug Discovery (CDD) Collaborative Drug Discovery (CDD) DatabaseDatabase

•Concentration (0.4, 0.2, 0.07 M)•Solvent (methanol, ethanol, acetonitrile, THF)•Excess of some reagents (1.2 eq.)

Reaction to Optimize

Paper written on Wiki

References to papers, blog posts, lab notebook pages, raw

data

Paper on Journal of Visualized Experiments (JoVE)

Pre-print on Nature Precedings

Potential Trends for the Potential Trends for the Future of ChemistryFuture of Chemistry

Fast, Fuzzy, Open, Fast, Fuzzy, Open, Automated, Green, Automated, Green,

Crowdsourced, Simple (e.g. Crowdsourced, Simple (e.g. mix and filter)mix and filter)

Gus Rosania’s NotebookGus Rosania’s NotebookOther Open NotebooksOther Open Notebooks

Cameron Neylon’s NotebookCameron Neylon’s Notebook

Anthony Salvagno’s Notebook Anthony Salvagno’s Notebook (Steve Koch group)(Steve Koch group)

AcknowledgementsAcknowledgements Khalid Mirza (Drexel)Khalid Mirza (Drexel) Jenny Hale (Southampton U.)Jenny Hale (Southampton U.) David Bulger (Oral Roberts U.)David Bulger (Oral Roberts U.) Tim Bohinsky (Drexel)Tim Bohinsky (Drexel) Kevin Owens (Drexel)Kevin Owens (Drexel) Tom Osborne (Mettler-Toledo)Tom Osborne (Mettler-Toledo) Antony Williams (ChemSpider)Antony Williams (ChemSpider) Andrew Lang (Oral Roberts U.)Andrew Lang (Oral Roberts U.) Rajarshi Guha (Indiana U.)Rajarshi Guha (Indiana U.) Cameron Neylon (Southampton U.)Cameron Neylon (Southampton U.)