Structure and composition of the osteoderms of Rough-tailed sand boa (Eryx conicus). (a) Whole-body photo of a “two-headed” snake; (b) the detail of rough scales on the top of the tail; (c) reconstructed µCT scan of lateral dermal armour and axial skeleton with ribs; (d) th...
aOnce one begins looking, quite a large number of psychological obstacles to adequate (carbon-neutral) climate change mitigation and adaptation may be found. This article arranges 29 of the “dragons of inaction” into seven categories. The dragon2 family of seven genera with their 29 species is...
With increasing depth in the ocean, the spectral quality of sunlight becomes restricted to a narrow range of wavelengths of blue light and intensity decreases in an approximately exponential 1Baruch College, City University of New York, Department of Natural Sciences, New York, NY 10010, USA. 2...
aEstimated Expiration Date: February 18, 2013 估计的有效期: 2013年2月18日[translate] aWhen yong think of the USA what image comes to mind -- the White House , the Washington, Monument or the Statue of Liberty ? The most recognized symbol of the US is most probably the Statue of Libert...
Homepage 关键词(Keywords) 0个字符 (一般不超过100字符) 简介(Description) 210个字符 (一般不超过200字符) The IEC is a global, not-for-profit membership organization that brings together more than 170 countries and coordinates the work of 20,000 experts globally. IEC everywhere for a safer and ...
(a–d) Fluorescent and white light pigmentation pattern of a female chain catshark (Scyliorhinus retifer, 32.2 cm; and (e–h) of a maleS. retifer(26.4 cm). Males have pelvic claspers that fluoresce, whereas the females lack claspers, and the reticulated pigmentation pattern is mor...