Short-chain carboxylic acids (eg, lactic acid, propionic acid, butyric acid) are metabolic by-
products of bacterial metabolism which can accumulate in the gingival crevice. It is of no …

Exposure thresholds for health effects associated with elemental mercury (Hg∘) exposure
were examined by comparing behavioral test scores of 19 exposed (mean urinary Hg= 36 …

Superexchange-pathway model for long-distance electronic couplings Page 1 8434 J. Phys.
Chem. 1991,95, 8434-8437 Superexchange-Pathway Model for Long-Distance Electronic …

Porphyrins are formed as intermediates in the biosynthesis of heme. In humans and other
mammals, porphyrins with eight, seven, six, five, and four carboxyl groups are excreted in …

Methods A total of 670 participants in the Health As sessment Program were tested for red-
green color deficiency by means of the Dvorine Pseudo-Isochromatic Plate Test. 1 This …

A cross-study design was used to evaluate the sensitivities of five psychomotor tasks
previously used to assess preclinical effects of low-level Hg0 (urinary⩽ 55 μg/l). Pooling …

The variation of G with beam penetration depth, and hence, with LET, has been measured in
water using 10-μsec pulses of 20-MeV deuterons and 40-MeV α particles. Similarly, G has …

Although mercury exposure levels among dentists have been steadily decreasing,
occupational mercury exposure among dental professionals continues to be a matter of …

In a recent communication (CA Naleway, LA Curtiss and JR Miller, J. Phys. Chem. 95 (1991)
8434) we outlined a method for calculation and analysis of long-distance couplings in …

Short‐chain carboxylic acids (SCCA; C≤ 5: eg, lactic acid, propionic acid, butyric acid) are
metabolic by‐products of bacterial metabolism which accumulate in the gingival crevice, and …