نتایج جستجو برای: scientific name
تعداد نتایج: 519551 فیلتر نتایج به سال:
The sixth edition of the Scientific and Standard English Names of Amphibians and Reptiles of North America (Crother, 2008, SSAR Herpetological Circular 37:1–84) is the ‘‘Official Names List’’ for the three major North American herpetological societies. Although this publication is intended to aid users of scientific and common names, we argue that current practices for authoring, reviewing, and...
We, the U.S. Fish and Wildlife Service (Service), revise the regulations for the nonessential experimental population of the Mexican wolf (Canis lupus baileyi) under section 10(j) of the Endangered Species Act of 1973, as amended. This action is being taken in coordination with our final rule in this Federal Register to list the Mexican wolf as an endangered subspecies. The regulatory revisions...
s and Indexes to Branded Full Text: What’s in a Name? 100 Eunice M. Roe Medical Science and Medical Informatics: The Visible Human Project, 1986–2000 110 Simon Baatz Remembering and Forgetting: Exploring the Role of the Record in the Conduct of Scientific Research 118 Kalpana Shankar Predecessors of Scientific Indexing Structures in the Domain of Religion 126 Bella Hass Weinberg
Cochineal is the name of both crimson or carmine dye and the cochineal insect (Dactylopius coccus), a scale insect from which the dye is derived. There are other species in the genus Dactylopius which can be used to produce cochineal extract, but they are extremely difficult to distinguish from D. coccus, even for expert taxonomists, and the latter scientific name (and the use of the term "coch...
objective: citation analysis is a bibliometric method used for the calculation of the mean number of citations and detection of highly cited references, frequency distribution of citations in different languages, update rate, efficacy of resources and number of core journals of a scientific domain. this process elucidates the information needs of researchers in a specific realm of science and e...
هدف از انجام این تحقیق بررسی نقش احتمالی داروهای نیتریک ارژیک در اثرات پاداشی نیکوتین در موش بزرگ آزمایشگاهی نر بود. از یک روش ترجیح مکان شرطی شده یا cpp (conditioned place preference) برای اندازه گیری اثرات پاداشی نیکوتین استفاده شد و در روز تست علاوه بر نمره شرطی شدن تعداد رفتارهای وابسته به دوپامین نیز شمارش شد. نتایج نشان داد که تجویز داخل صفاقی نیکوتین باعث القای cpp معنی دار شد در حالی که...
Cochineal is the name of both crimson or carmine dye and the cochineal insect (Dactylopius coccus), a scale insect from which the dye is derived. There are other species in the genus Dactylopius which can be used to produce cochineal extract, but they are extremely difficult to distinguish from D. coccus, even for expert taxonomists, and the latter scientific name (and the use of the term "coch...
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