NEWS OF THE WEEK
			SUGARY PROTEINS Genetically engineered yeast produce humanized homogeneously glycosylated proteins.
			SCHERING-PLOUGH CUTS DEEPEN CEO Fred Hassan marks 100 days at helm of drug firm with more cost reductions, attrition.
			SHUTTLE ACCIDENT Investigation board calls for changes in NASA's culture.
			CLEAN AIR ACT In a new regulation, EPA expands routine maintenance exemption.
			POLICY PROBE Administration's energy policy is based largely on industry input, GAO says.
			GERMANY PIQUES DRUG FIRMS Health care reforms will reduce R&D investments in Germany.
			CURRY VERSUS CANCER Curcumin, the active ingredient in turmeric, inhibits a key enzyme.
			SEXY THIOPHENES Location of fluorinated components controls semiconductor behavior.
			NEW INSTITUTE HEAD Biophysical chemist Jeremy Berg is tapped to head NIH's National Institute of General Medical Sciences.

COVER STORY
			NANOTECHNOLOGY Chemical and materials firms hope to reap big rewards from nanoscience.

BUSINESS
			BUSINESS CONCENTRATES
			PEPTIDE SUPPORT SYSTEMS Rohm and Haas's new resin line targets large-scale, solid-phase peptide synthesis.
			VIRTUAL PHARMA Owning neither lab nor production facility, Japanese company provides drug development capabilities.

GOVERNMENT & POLICY
			GOVERNMENT CONCENTRATES
			NEW SOURCE REVIEW Federal judge rules that coal-fired plant must abide by Clean Air Act, regardless of Bush Administration's stance.
			CHEMICAL WEAPONS Army's program to destroy the nation's chemical arsenal is plagued by expensive problems.

SCIENCE/TECHNOLOGY
			SCIENCE/TECHNOLOGY CONCENTRATES
			SUPERPARAMAGNETIC Researchers trap nanoscale-sized magnets within beautiful purple glass.
			ELECTROCHEMICAL LOGIC New chip combines microfluidics and electrochemistry to create logic gates.
			CHEMICAL PROTEOMICS Technique maps phosphorylation sites in proteins.
			DIGITAL BRIEFS New Software and Websites for the Chemical Enterprise

ACS COMMENT
			PROJECT SEED CELEBRATES ITS 35TH ANNIVERSARY

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