External sources (not reviewed) There are two unusual types of colour variation found in western red cedar whichexhibitadifferentchemical distribution: the “archery target” pattern and [...] wrcea.org wrcea.org 在西部红柏中 发现了 两个不寻常类型 的色差,它们展示了不同的化学分布:“箭靶”图...
However, understanding the nuances of trust in public health authorities or systems alone does not fully address other sources of health system legitimacy, such as the perception of the legality of these institutions and their conformity to local beliefs and values. Responding to health emergencies du...
[...]this information has been independently confirmed to the Monitoring Group by reliable Government sourcesfromthree different countries. daccess-ods.un.org daccess-ods.un.org 尽管监察组尚未获得该文件的副本,但是有三 个国家的可靠政府来源分别独立确认这一情况是真实的。
The results indicate that turbiditic sedimentation during the Carboniferous was marked by variability in the sources, involving the denudation of different crustal blocks and a break in synorogenic volcanism. The Visean is characterized by the accumulation of immature turbidites (Mértola Formation and ...
About 40% of the country’smedia sources have shut down, 6,400 journalists lost their jobs, including 84% of female journalists. Violence against media and journalists has againbecome widespread. Many other journalists haveleft the country. ...
Furthermore, there is little understanding of whether protection could provide ecological benefits if PAs are highly accessible to large population centers and easy to exploit, i.e., patchy, close to urban areas, accessible by road, and/or under-protected (weak law enforcement). The Magdalena ...
South Africa also has several prominent unions that represent people with various jobs. The South African Democratic Teachers Union (SADTU), for example, represents a large portion of the nation’s educators. Mine workers, construction workers, and electrical personnel are widely represented by the ...
According to a New York Times report, China held back on allowing a WHO mission, with sources blaming secretiveness, negligence, complacency and even a desire among Chinese scientists to produce the first publications on the new virus. WHO could have raised international attention, applying ...
The objective of this study is to determine to what extent the land law reform which was implemented in Cameroon in 1974 caused dislocations of local norms... JP Warnier - 《Cahiers Détudes Africaines》 被引量: 0发表: 1995年 Land reform policies, the sources of violent conflict, and impl...
Fluctuations occur everywhere and are frequently sources of useful knowledge about intrinsic properties of systems, with diverse applications. When thermal activity1or heart rate variability are measured2, they can give meaningful information if system-specific features are taken into account, such as the...