The most obvious feature of modern civilization that may be considered as an index of a country's prosperity is its road system. That is roads promote civilization of a country.1 Quick and easy communication between communities, states and nations is one of the greatest forces in modern ...
Habitat fragmentation occurs when a large area of habitat is broken into smaller pieces that are somewhat isolated from one another. In this photo taken in Toronto, Canada, you can see an example of how anthropogenic structures like roads split green spaces into smaller patches. Photo: "Park" ...
A. The many roads to and from multicellularity. J. Exp. Bot. 71, 3247–3253 (2020). Article CAS PubMed Google Scholar Maynard Smith, J. & Szathmary, E. The Major Transitions in Evolution (W. H. Freeman Spektrum, 1995). Grosberg, R. K. & Strathmann, R. R. The evolution of ...
Temporal and spatial patterns and influencing factors of intangible cultural heritage: ancient Qin-Shu roads, Western China. Herit Sci. 2022;10(1):201. Article Google Scholar Yang R, Zhang X, Xu Q. Spatial distribution characteristics and influencing factors of rural specialized villages in ...
翻译结果1复制译文编辑译文朗读译文返回顶部 Wang Ermin in the "nineteenth-century concept of the evolution of China's State," a paper on the analogy of such words, when a lot of people collecting the list discussion. Wang believes that the dominance of contention in the Spring and Autumn to ...
Green Arabia: human prehistory at the cross-roads of continents. Quatern. Int. 382, 1–7 (2015). Jennings, R. P. et al. The greening of Arabia: multiple opportunities for human occupation in the Arabian Peninsula during the Late Pleistocene inferred from an ensemble of climate model ...
(preferably with a four-wheel-drive vehicle) in Cairo and travel over recently improved roads to the valley. The site includes an open-air museum with footpaths alongside some of the fossils, which are fully or partially exposed and easy to see. And, provided they remember to bring wood ...
One of the government's rural policies is village roads, the same for Li ban village. When Li Aimin came home, the coach could send him directly to the door. Li Aimin said that Li Ban was a paradise on earth. The village is situated in a mountain basin about 50 kilometers away from...
Cells coordinate numerous biochemical reactions in space and time, depending on the subdivision of the intracellular space into functional compartments. Compelling evidence has demonstrated that phase separation induces the formation of membrane-less compartments to partition intracellular substances in a strict...
(1) During the study period, the overall ecological vulnerability of Shennongjia is in a mild vulnerability level, exhibiting differentiation characteristics of high in the northeast and low in the southwest. High vulnerability zones are mainly distributed in the main towns and roads. (2) The risk...