نتایج جستجو برای: extended abstractintroductionin recent years
تعداد نتایج: 1676501 فیلتر نتایج به سال:
[1] Previous statistical detection methods based partially on climate model simulations indicate that, globally, the observed warming lies very probably outside the natural variations. We use a more simple approach to assess recent warming at different spatial scales without making explicit use of climate simulations. It considers the likelihood that the observed recent clustering of warm recor...
This review highlights the recent key advances in the biology of CD4+ effector T cells, antigen-presenting cells, Th17 and T regulatory cells, as well as immediate effector cells, such as mast cells, basophils and eosinophils, which are critically contributing to the better understanding of the pathophysiology of allergic diseases and are helping to improve their diagnosis and therapy. Some of ...
N RECENT YEARS MANY countries have adopted or made progress toward adopting legislative proposals removing their central banks from government control, that is, making them independent. Between 1989 and 1991, New Zealand, Chile and Canada enacted legislation that increased the independence of their central banks. The 1992 Treaty on European Union (Maastricht Treaty) requires European Community ...
In the paper 5 cases of hiding corpses after homicides were presented, in two cases corpses were buried, in two cases walled up inside buildings and in one case burned down. Time period between homicide and corpse finding was from one year to 14 years.
Services trade is an important component of international trade. Its importance is drawing growing academic and government attention. This paper analyzes the current development of China’s service trade. For the transport and tourism are two of the more important services sector, this paper gives more detailed attention. Meanwhile, this paper analyzes the some problems faced by the development ...
b ackground: the prevalence of antibiotic resistance among extended spectrum β-lactamase (esbl) producing escherichia coli and klebsiella pneumoniae has been increased markedly in recent years. the present study was done to know the prevalence of esbl production among isolates of e. coli and k. pneumoniae and to study the susceptibility pattern of isolates against different antibio...
Extended fluorenones represent a particular class of polycyclic compounds. The extension the aromatic system through fusion additional benzene rings onto central tricyclic fluorenone gives rise to an impressive topological diversity and allows modulate properties original molecule. multiple ways this can be joined core generates spatial arrangements from linear, angular, mixed linear-angular, h...
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