Chemical & Engineering News | Serving the chemical, life sciences and laboratory worlds
 
 

  1. Ever-Cleaner Auto Exhaust

    May 21, 2012
    Vol. 90 | Iss. 21

  2. Enhancing Cosmetics

    May 14, 2012
    Vol. 90 | Iss. 20

  3. The Battle For The Lab

    May 7, 2012
    Vol. 90 | Iss. 19

  4. Top Instrument Firms

    April 30, 2012
    Vol. 90 | Iss. 18

  5. Structural Biology Team’s Rookie

    April 23, 2012
    Vol. 90 | Iss. 17

  6. Controlling The Code

    April 16, 2012
    Vol. 90 | Iss. 16

  7. The Mediterranean: Beneath The Surface

    April 9, 2012
    Vol. 90 | Iss. 15

  8. Chilly Outlook For Instruments

    April 2, 2012
    Vol. 90 | Iss. 14

  9. Big-Picture Thinker

    March 26, 2012
    Vol. 90 | Iss. 13

  10. Old Plastics, Fresh Dirt

    March 19, 2012
    Vol. 90 | Iss. 12

  11. Pharma Outsourcing

    March 12, 2012
    Vol. 90 | Iss. 11

  12. Petrochemicals

    March 5, 2012
    Vol. 90 | Iss. 10
A LOOK BACK:

Polanyi's Philosophy

One of the major scientist/philosophers of the 20th century meditates on Life Transcending Physics & Chemistry
August 21, 1967
Vol 45 | Iss. 35
More C&EN Archives

  • CENtral Science

  • About the Blogs

Artful Science

C&EN science writer Sarah Everts peers in to the laboratories that help museums and galleries authenticate, conserve, and restore art and artifacts.

Cleantech Chemistry

C&EN business writer Melody Voith looks at the business and technology strategies of companies that hope to serve the world’s need for renewable energy, sustainable agriculture, clean water, and non-polluting manufacturing and transportation, among other cleantech sectors.

IYC 2011

CENtral Science’s home for all things IYC 2011.

Just Another Electron Pusher

Contributors Christine Herman and Glenn Ernst profile people who’ve pursued professions away from the bench. They also write about their own personal quests for satisfying jobs that use their degrees but may not involve running any %$@& columns.

Newscripts

The companion blog to the like-named weekly C&EN column. Written primarily by C&EN science writers Lauren Wolf and Beth Halford, with contributions from the C&EN staff.

Terra Sigillata

Molecular cancer pharmacologist David Kroll writes about natural products, focusing on chemistry and pharmaceutical issues.

The Chemical Notebook

C&EN business writer Alex Tullo shares interesting tidbits from his reporter’s notebook.

The Editor’s Blog

The companion blog to the weekly print column by editor-in-chief Rudy Baum and deputy editor-in-chief Maureen Rouhi.

The Haystack

C&EN business writer Lisa Jarvis and science writer Carmen Drahl weed through pharma’s molecular mountain to pluck out the drug developments worth noting. Also features frequent contributions from SeeArrOh, a Ph.D chemist working in industry.

The Safety Zone

C&EN science writer Jyllian Kemsley and safety consultant Russ Phifer cover chemical safety issues in academic and industrial research labs and in manufacturing.

Transition States

A blog about undergrads, by undergrads. Chiral Jones, a senior working on organic chemistry, and Sidechain Bob, a junior in the field of chemical biology, tell their stories of the graduate school experience.

Departments

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Business

War On Weeds

New crop traits that allow use of older herbicides may help farmers manage resistant weeds
09021-govpol1-riodejanierocxd

Government & Policy

Launching A Green Economy

Summit in Rio de Janeiro will set the course for international efforts on sustainable development for years to come
09021-cover-monolithscxd

Science & Technology

Ever-Cleaner Auto Exhaust

Catalytic converters continue to advance as regulations further limit emissions of NOx and other pollutants

  • Video

    MEASURING VEHICLE EMISSIONS

    In this clip, Mark Dearth of Ford Motor Co. describes the development history and operational performance of the Semtech-DS, a portable diesel engine emissions analyzer commercialized by Sensors Inc. The instrument is used to monitor hydrocarbons, nitrogen oxides, and other exhaust components from heavy equipment and off-road vehicles.
     

  • Photo Gallery

    SPELUNKING

     

  • Audio/Podcast

    Stateside Strengths

     

  • Webinar

    May 31st, 2012

    fileCompact Mass Spectrometry for Reaction Monitoring and Mass Characterization