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Sunscreen SPF Explained - Speaking of Chemistry
Chemical & Engineering News Senior Editor Carmen Drahl and Associate Editor Sophia Cai explain the chemistry behind SPF, so you don't get burned, in the latest video of “Speaking of Chemistry”.
Copyright © 2007 American Chemical Society
July 30, 2007 Cover
Volume 85, Issue 31
COVER: Artisfs rendition of a cell surface covered with gtycoconjugates (not shown to scale).
Volume 85, Issue 31
THE CARBOHYDRATE CONNECTION
Researchers are finding drug leads as they tease out pathways of cellular glycosylation
COVER: Artisfs rendition of a cell surface covered with gtycoconjugates (not shown to scale).
Credit: Osamu Kanie,Mitsubishi Kagaku Institute of Life Sciences, Tokyo
» Full Article
July 30, 2007 Issue
Volume 85, Issue 31
July 30, 2007 Issue, Vol. 85 | Iss. 31
Researchers are finding drug leads as they tease out pathways of cellular glycosylation
(pp. 19-30)
Features
Science & Technology
Well-intentioned research, in the wrong hands, can become dangerous (pp. 51-55)
News of the Week
Chemical firms Are Prospering
Most firms report double-digit growth in earnings in the second quarter
(p.13)House Bill Mandates Public Access To Research Results
Legislation would require free online access to NIH-funded research papers within 12 months
(p.14)Solar Energy Advances
New technology should lead to increased supplies
(p.15)China Dominates Chemistry Olympiad
Russia and Poland place second and third, respectively; U.S. performs solidly
(p.16)Key Step Found In Latex Allergy
Allergen dimerizes before allergic response is triggered
(p.16)Chirality From Counterions
Chiral anions lead to high enantioselectivities
(p.17)Departments
Business
Albemarle Chief Executive Mark Rohr is sure his company's good times can continue
(pp. 34-36)
In the boardroom and executive suite, women's participation is still minuscule
(pp. 38-39)
British firm looks to China for its pharmaceutical chemical production needs
(pp. 40-41)
With a little government help, the firm hopes to bolster solar power use in homes and businesses
(p.43)Concentrates
(pp. 31-32)
(pp. 31-32)- China Shuts Down Controversial Factories
- Eastman Acquires Option For Terra Unit
- Solvin Expands In Polyvinyl Chloride
- AstraZeneca, BMS Plan Job Cuts
- Dow Adds Cellulosics
- Nova Will Extract Ethane From Oil Sand
- M&G Plans Big U.S. PET Plant
- PotashCorp Plans New Brunswick Project
- Chemical Prices Increase Again
- Virgin's Branson Buys Into Biofuels
- Thermo Fisher Buys Indian Lab Supplier
- Tate & Lyle Invests In Marine Biotech
- Merck Buys Heart Disease Company
- BUSINESS ROUNDUP
- All Concentrates
ACS News
Boston, Aug. 19-23
(pp. 67-74)
Former Science editor and biology professor promoted biochemistry frontiers
(p.14)
Government & Policy
Bush Administration and Congress respond to Supreme Court restrictions on Clean Water Act
(pp. 45-49)
Science & Technology
Researchers are finding drug leads as they tease out pathways of cellular glycosylation
(pp. 19-30)
Well-intentioned research, in the wrong hands, can become dangerous
(pp. 51-55)
Caltech professor is first woman, and one of the few foreigners, to lead a Swiss federal research institute
(p.57)Career & Employment
Marketing yourself well is important for early-career chemists
(pp. 252-253)Newscripts
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