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Search Results

Showing results 241 to 260 of 715.

Article

A method for nitrate collection for delta N-15 and delta O-18 analysis from waters with low nitrate concentrations

January 01, 1999
Article

Evaluation of the feasibility and use of a prototype remote drug delivery capsule (RDDC) for non-invasive regional drug absorption studies in the GI tract of man and beagle dog

January 01, 1999
Article

Catalytic synthesis of methacrylates over silica-supported niobium catalysts

January 01, 1999
Article

Impact of the BBA on post-acute utilization

January 01, 1999
Article

Response of the pituitary and thyroid to tropic hormones in Sprague-Dawley versus fischer 344 male rats

January 01, 1999
Article

The challenge of ground water quality monitoring

January 01, 1999
Article

Low-temperature organometallic epitaxy and its application to superlattice structures in thermoelectrics

January 01, 1999
Article

Opioid peptide receptor studies, 11: Involvement of Tyr148, Trp318 and His319 of the rat mu-opioid receptor in binding of mu-selective ligands

January 01, 1999
Article

A review of interventions for preschoolers with aggressive and disruptive behavior

January 01, 1999
Article

Measuring children's exposure to hazardous environmental mixtures: Two case studies illustrating complexities and challenges

January 01, 1999
Article

The reactivity of gaseous ions of bradykinin and its analogues with hydro- and deuteroiodic acid

January 01, 1999
Article

Optically pure (-)-4-[(N-allyl-3-methyl-4-piperidinyl)phenyl-amino]-N,N-diethylbenzamid e displays selective binding and full agonist activity for the delta opioid receptor

January 01, 1999
Article

Menstrual bleeding, hormones, and the menopausal transition

January 01, 1999
Article

Retention of sulfur dioxide by nylon filters

January 01, 1999
Article

Cost of employee assistance programs: Comparison of national estimates from 1993 and 1995

January 01, 1999
Chapter

Spatial Modeling for Discrete Data Using Generalized Linear Mixed Models: Application to Abundance of Lyme Disease Vectors

January 01, 1999
Article

Changes in access to care, 1977-1996: The role of health insurance

January 01, 1999
Article

Annual health outcomes and treatment costs for schizophrenia populations

January 01, 1999
Article

An analysis of optimal resource allocation for prevention of infection with human immunodeficiency virus (HIV) in injection drug users and non-users

January 01, 1999
Article

Recent progress in field emitter array development for high performance applications

January 01, 1999