نتایج جستجو برای: tibet
تعداد نتایج: 4205 فیلتر نتایج به سال:
Intermediate-period Rayleigh and Love waves propagating across Tibet indicate marked radial anisotropy within the middle-to-lower crust, consistent with a thinning of the middle crust by about 30%. The anisotropy is largest in the western part of the plateau, where moment tensors of earthquakes indicate active crustal thinning. The preferred orientation of mica crystals resulting from the crust...
Two contrasting views of the active deformation of Asia dominate the debate about how continents deform: (i) The deformation is primarily localized on major faults separating crustal blocks or (ii) deformation is distributed throughout the continental lithosphere. In the first model, western Tibet is being extruded eastward between the major faults bounding the region. Surface displacement meas...
Buddhist theories of mind pivot between two distinct interpretative strands: (1) an epistemological tradition in which the mind, or the mental, is the foundation for valid knowledge and (2) a tradition of deconstruction, in which there is no privileged vantage point for truth claims. The contested status of these two strands is evident in the debates surrounding the relationship between epistem...
The use of enhanced bandwidth estimation procedures within the congestion control scheme of TCP has been recently proposed as a way to improve the performance over links affected by random losses. In this paper we propose TIBET (Time Intervals based Bandwidth Estimation Technique), a new bandwidth estimation scheme that can be implemented within the TCP congestion control procedure by modifying...
[1] Geologic investigations of how the Tibetan plateau is currently deforming have focused primarily on its boundary faults. Consequently, how the interior of the plateau deforms remains poorly understood. To fill this gap in knowledge, we conducted field mapping, analysis of remote sensing and digital topographic data, and reinterpretation of existing geologic maps in central Tibet. This study...
Three-component wide-angle seismic data acquired in southern Tibet during Project INDEPTH show strong P-to-S converted reflections from reflectors that are aligned at a depth of approximately 15 kilometers beneath the northern Yadong-Gulu rift. These converted reflections are locally higher in amplitude than the corresponding P-wave reflections. Modeling of reflection mode conversion as a funct...
Peste Des Petits Ruminants (PPR) caused by Peste Des Petits Ruminant Virus (PPRV) was considered as the most important viralv disease in small ruminants, which had high morbidity and mortality [1]. In 2007, the first wave PPR outbreak occurred in Tibet, China [2]. In the past three years (January 2011-November 2013), no PPR cases were reported in Tibet or elsewhere in China [3]. However, in the...
Tibetan area is the most active continental collision zone on earth. Several major earthquakes occurred around the boundaries of Tibetan plateau and caused massive damages and casualties. The dynamics of this area is not well understood due to the complex structure of Tibet and its surrounding area. In this study, a 3D global flow simulation with only viscous rheology is applied to studying the...
A. phagocytophilum infection has been reported in I. persulcatus and engorged D. silvarum ticks in northeastern China (3). In this study, we also found Haemaphysalis spp. ticks, including H. longicornis and H. concinna ticks, to be infected by the agent. This fi nding indicates that various tick species may be involved in the maintenance and transmission of A. phagocytophilum. Both H. longicorn...
The debate between hierarchical versus sequential structure in language acquisition has recently flared up again (cf. Frank, Bod & Christiansen 2012; Pesetsky 2013). Roughly, the nativist view on language endorses that human language acquisition is guided by innate rules that operate on hierarchical structures. The empiricist view assumes that language acquisition is the product of abstractions...
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