Fish in low-alkalinity lakes having pH of 6·0–6·5 or less often have higher body or tissue
burdens of mercury, cadmium, and lead than do fish in nearby lakes with higher pH. The greater …

The discovery of neuronal systems dedicated to computing spatial information, composed of
functionally distinct cell types such as place and grid cells, combined with an extensive …

Levels of lysophosphatidic acid (LPA) and lysophosphatidylcholine (LPC) are elevated in
the plasma and ascites of ovarian cancer patients, but not in most other tumor types. LPA …

The study of the Web as a graph is not only fascinating in its own right, but also yields valuable
insight into Web algorithms for crawling, searching and community discovery, and the …

Lorel language, designed for querying semistructured data. Semistructured data is
becoming more and more prevalent, eg, in structured documents such as HTML and when …

While perceived consumer effectiveness (PCE) has consistently been linked to socially
conscious attitudes, the concept appears to have been confounded with other related constructs …

… Wiener and Spry173 hypothesized that storage of methylmercury in skeletal muscle
serves as a protective mechanism in fishes, given that sequestration in muscle reduces the …

… that a message from j to k was sent exactly d time units after a message from i to j. For each
… j and the messages leaving j. To find these time shifts, it converts the messages V from i to j …

Meta-analyses were conducted to examine findings on the association between parenting
stress and ADHD. Predictors comprising child, parent, and contextual factors, and …

… Dr Wiener is now in private practice in Oak Park, Ill; Dr Quinn is now with the Department of
Medicine, University of Illinois at Chicago; and Ms Nathan and Dr Weinstein are now with the …