نتایج جستجو برای: late plateau

تعداد نتایج: 220055  

Journal: :Cardiovascular research 1999
P C Viswanathan Y Rudy

OBJECTIVE The long QT syndrome (LQTS) is characterized by prolonged repolarization and propensity to syncope and sudden death due to polymorphic ventricular tachycardias such as torsade de pointes (TdP). The exact mechanism of TdP is unclear, but pause-induced early afterdepolarizations (EADs) have been implicated in its initiation. In this study we investigate the mechanism of pause-induced EA...

2012
Zhenxin Fan Shaoying Liu Yang Liu Lihuan Liao Xiuyue Zhang Bisong Yue

The southeastern margin of the Tibetan Plateau (SEMTP) is a particularly interesting region due to its topographic complexity and unique geologic history, but phylogeographic studies that focus on this region are rare. In this study, we investigated the phylogeography of the South China field mouse, Apodemus draco, in order to assess the role of geologic and climatic events on the Tibetan Plate...

2007
Gregory D. Hoke Bryan L. Isacks Teresa E. Jordan Nicolás Blanco Andrew J. Tomlinson Jahandar Ramezani

[1] The western Andean mountain front forms the western edge of the central Andean Plateau. Between 18.5 and 22 S latitude, the mountain front has 3000 m of relief over 50 km horizontal distance that has developed in the absence of major local Neogene deformation. Models of the evolution of the plateau, as well as paleoaltimetry estimates, all call for continued large-magnitude uplift of the pl...

2017
Deng-Feng Xie Min-Jie Li Jin-Bo Tan Megan Price Qun-Ying Xiao Song-Dong Zhou Yan Yu Xing-Jin He

Urophysa is a Chinese endemic genus with only two species (U. rockii and U. henryi) distributed in Yungui Plateau (Guizhou Province) and adjacent regions (i.e., Provinces of Hunan, Hubei, Chongqing and Sichuan). The aim of this study was to determine the genetic diversity and population differentiation within Urophysa and investigate the effect of the Yungui Plateau uplift and climate oscillati...

2017
Yimin Zhang Xiaoguang Liu

BACKGROUND Osteochondritis dissecans are typically located mainly on the femoral condyle, with reported but less common cases of patella involvement. In this case report, we reported a rare case of osteochondritis dissecans located on the medial tibial plateau. CASE PRESENTATION A 26-year-old Han Chinese woman presented with a lesion on her left medial tibial plateau. She was treated by arthr...

2016
Deliang Chen Yudong Tian Tandong Yao Tinghai Ou

This study uses high-resolution, long-term satellite observations to evaluate the spatial scales of the climate variations across the Tibet Plateau (TP). Both land surface temperature and precipitation observations of more than 10 years were analysed with a special attention to eight existing ice-core sites in the TP. The temporal correlation for the monthly or annual anomalies between any two ...

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