نتایج جستجو برای: 0396 and 0547

تعداد نتایج: 16827201  

2009
Lars Jørn Jensen Niels-Henrik Holstein-Rathlou

The largest peripheral blood pressure drop occurs in terminal arterioles (<40 mm lumen diameter). L-type voltage-dependent Ca2+ channels (VDCCs) are considered the primary pathway for Ca2+ influx during physiologic activation of vascular smooth muscle cells (VSMC). Recent evidence suggests that T-type VDCCs are expressed in renal afferent and efferent arterioles, mesenteric arterioles, and skel...

2017
Bernard T. Drumm Grant W. Hennig Matthew J. Battersby Erin K. Cunningham Tae Sik Sung Sean M. Ward Kenton M. Sanders Salah A. Baker

Drugs and solutions All tissues were perfused and maintained with KRB solution containing (mmol/liter): 120.35 NaCl, 15.5 NaHCO3, 5.9 KCl, 1.2 MgCl2, 1.2 NaH2PO4, 2.5 CaCl2, and 11.5 glucose. The KRB solution warmed to a physiological temperature of 37 ± 0.2°C and bubbled with a mixture of 97% O2–3% CO2. For experiments using external solutions with zero [Ca]o, CaCl2 was omitted and 1 mM EGTA w...

Journal: :Journal of Experimental and Clinical Toxicology 2020

Journal: :Urology journal 2008
Atsuya Hikosaka Yutaka Iwase

Corresponding Author: Atsuya Hikosaka, MD Department of Urology, Toyota Kosei Hospital, 500-1, Ibobara, Josui-cho, Toyota, Aichi 470-0396, Japan Tel: +81 565 43 5000 Fax: +81 565 43 5100 E-mail: [email protected] INTRODUCTION Spermatocele, a retention cyst of the scrotum which is or has been in communication with the semen-carrying system,(1) is a relatively common clinical entity. It presents...

Journal: :Microelectronics Reliability 2017
A. N. Tallarico S. Reggiani Paolo Magnone Giuseppe Croce R. Depetro P. Gattari Enrico Sangiorgi C. Fiegna

In this paper, we report a combined experimental/simulation analysis of the degradation induced by hot carrier mechanisms, under ON-state stress, in silicon-based LDMOS transistors. In particular, the ON-resistance degradation in linear regime has been experimentally characterized by means of different stress conditions and temperatures. The hot-carrier stress regime has been fully reproduced i...

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