This is a preview. Log in through your library . Abstract The Theory of Biological Equilibrium (TBE) is applied to the classification of ecosystems. It is shown that one of the basic factors, the ...

This treatise involves the genus Lasiodera Gray. The species composition of Lasiodera involves Lasiodera kirbyi (Gray), Lasiodera ruficollis (Gorham), Lasiodera rufipes (Klug), and Lasiodera ...

One of the things that makes developing effective treatments for Parkinson's disease so challenging is its complexity. While some forms are caused by genetics, others have environmental factors, and ...

Based on papers from two conferences, the first held in Boston, April 14-15, 1991, and the second held in New York, N.Y., Jan. 16-1993; with new papers added. Philosophy, history, and molecular ...

Light microscopy is a cost-effective, non invasive, accessible modality for high-throughput live-cell imaging. Accurate segmentation of individual cells enables exploration of complex biological ...

The Department of Systematic Biology has over 70 scientists in the fields of botany, entomology, invertebrate and vertebrate zoology, 80 million biological specimens, a tremendous library, and ...

In the summer of 1960, doctors extracted “crimson sludge” from 6-year-old Barbara Lowry’s bones and gave it to her twin. That surgery, one of the first successful bone marrow transplants, belied the ...