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PubMed2005

Introduction to bioengineering: melding of engineering and biological sciences.

Engineering has traditionally focused on the external extensions of organisms, such as transportation systems, high-rise buildings, and entertainment systems. In contrast, bioengineering is concerned with inward processes of biologic organisms. Utilization of engineering principles and techniques in the analysis and solution of problems in medicine and biology is the basis for bioengineering. This article discusses subspecialties in bioengineering and presents examples of projects in this discipline.

Analysis of Variance↗
PubMedDate not supplied

[Resolution taken at the conference of the Academy of Medicine of USSR and of the Section of Biological Sciences of the Academy of Science of USSR with participation of higher educational institutions and of scientific and investigational institutes of the Ministry of Public Health of USSR on the problems of development of cellular and acellular forms of living substance according to O. B. Lepeshinskaia's theory. 22-24 April, 1952..].

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Academies and Institutes↗
PubMed1980

Frontiers of the biological sciences.

The history of the molecular revolution in biology is described, emphasizing its dependence on the emergence of bacterial genetics, the fusion of genetics and biochemistry, and the development of greatly improved techniques for studying macromolecules. Central concepts have included molecular information transfer, both by nucleic acids and by allosteric proteins; the spontaneous conversion of one-dimensional information into three-dimensional structures; and the extraordinary unity in the molecular mechanisms underlying the rich diversity of biology. The merging of molecular and morphological studies, to yield the very broad field of cell biology, is described more briefly, as are also some present frontiers in several areas of biology that present challenges at other levels of organization.

Allergy and Immunology↗
PubMed2002

Space life sciences: biological research and space radiation. Proceedings of the F1.2, F1.3, F2.2 and F2.6 Symposia of COSPAR Scientific Commission F which were held during the Thirty-third COSPAR Scientific Assembly, Warsaw, Poland, July, 2000.

This issue of Advances in Space Research contains a large number of manuscripts in the discipline of Space Life Sciences including papers from the following sessions of the Warsaw COSPAR Assembly: Gravity-related research with animals--past, present, future; The nervous system: space flight environmental factors effects--present results and new perspectives; Investigating space radiation effects at particle accelerators--biology and physics experiments; Perspectives on radiation risks on long space missions: deterministic and stochastic effects.

Adaptation, Physiological↗