TABLE OF CONTENTS
May 31, 1999
Volume 77, Number 22
CENEAR 77 22 p. 1
ISSN 0009-2347

Quote of the Week

"In Taiwan, the discussion is more likely to be about how much money will be paid out rather than environmental issues. And such a state of affairs does nothing to improve the environment." Wenent Pan, president, Chinese Petroleum Corp. page 19

NEWS OF THE WEEK

NUCLEAR ESPIONAGE:  4
Claims of stolen secrets may impact DOE's research programs.

CROP APPROVAL HALTED:  5
European Commission reacts to Nature paper.

ACOUSTIC HEAT ENGINE:  5
Engine with no moving parts works as efficiently as many combustion engines.

COMBINATORICS:  6
New technique uses phage as a scaffold to hold the monomeric units together.

PRICE-FIXING FALLOUT:  6
Management shake-ups at vitamin makers Roche and BASF.

CHEMICAL WEAPONS:  7
U.S. funds destruction of former Soviet chemical weapons testing facility.

VIRTUAL CHEMISTRY:  7
Brown University unveils $8 million computer visualization center.

BUSINESS

BUSINESS CONCENTRATES:  8

COVER STORY

ANIMAL HEALTH:   10
Products for pets are increasingly the focus in this $15 billion industry.

RESTRUCTURED CMA:   15
Industry group's reorganization gets mostly positive reviews.

PHASEOUT UPDATE:   17
Three producers of replacements for banned foam blowing agent take different paths.

TECHNOLOGY GROWTH:   18
Combining chemistry and biology in industrial processes offers greatest promise for growth.

INTERNATIONAL

TAIWAN POLLUTION:   19
Industry is under attack as Taiwan struggles to save its environment.

GOVERNMENT & POLICY

GOVERNMENT CONCENTRATES:  25

CONGRESSIONAL UPDATE:   26
Funding bills and Superfund are focus in Congress.

SCIENCE/TECHNOLOGY

SCIENCE/TECHNOLOGY CONCENTRATES:28

METROLOGY IN CHEMISTRY:   29
International program evaluates reliability in analytical measurements, reveals wide variation in results.

FLOPPING TO THE BEAT:   32
Rhythmic stereochemical inversion observed in supramolecular system.

T-CELL RECEPTORS:   34
Antigen-recognizing proteins genetically modified, expressed as library on the outside of yeast cells.

SCIENCE INSIGHTS:   35
Graduate fellowship program for U.S. immigrants says "Welcome."

EDUCATION

CHEMISTRY PH.D. SURVEY:   36
Chemists reflect on the value of their doctoral degree programs.

THE DEPARTMENTS

LETTERS

EDITOR'S PAGE

38 AWARDS

48 NEWSCRIPTS


Chemical & Engineering News
Copyright © 1999 American Chemical Society