نتایج جستجو برای: salt replacement

تعداد نتایج: 190714  

Journal: :Renewable Energy 2021

Direct circulation of molten salts in the solar field parabolic trough power plants may be a possible breakthrough to decrease their levelized cost electricity. While prototypes are being erected around world, this study addresses main concerns and changes that related replacement thermal oils by salts, i.e. pressure drops, heat transfer coefficient, anti-freezing solutions, block design. It co...

Journal: :journal of tethys 0

the cu, pb, zn, ag-au deposit of amensif is located on the northern flank of the western high atlas. this deposit is hosted in lower cambrian carbonate bars and is structurally controlled by ne-sw to e-w trending fault structures and is spatially associated with the permian 273 ma azegour granite. ore reserves are around 0.5 mt and grades are 3.21% zn, 0.58% pb, 0.86% cu with 83.31 ppm ag and 0...

2008
Srinivas Sriramula Masudul Haque Dewan S.A. Majid Joseph Francis

Hypertension is considered a low-grade inflammatory condition induced by various proinflammatory cytokines, including tumor necrosis factor (TNF). Recent studies have implicated an involvement of TNFin the development of salt-sensitive hypertension induced by angiotensin II (Ang II). To understand further the relationship between TNFand Ang II, we examined the responses to Ang II in TNFknockout...

2017
Hyung Ah Jo Sehoon Park Chan-Duck Kim Hee-Yeon Jung Jang-Hee Cho Ran-Hui Cha Ea Wha Kang Tae Ik Chang Sejoong Kim Hyung-Jong Kim Byung Ha Chung Jung Pyo Lee Jung Tak Park Seung Hyeok Han Tae-Hyun Yoo Dong-Ryeol Ryu Sung Jin Moon Jae Hyun Chang Dong Ki Kim Kwon Wook Joo

BACKGROUND Contrast-induced acute kidney injury (CI-AKI) is one of the most common causes of iatrogenic kidney injury and, therefore, its prevention is an important issue. However, whether the administration of 0.9% saline is the optimal prophylaxis method remains uncertain due to its supra-physiologic chloride component. In particular, recent studies suggest that chloride-restricted solutions ...

Journal: :Hypertension 2008
Srinivas Sriramula Masudul Haque Dewan S A Majid Joseph Francis

Hypertension is considered a low-grade inflammatory condition induced by various proinflammatory cytokines, including tumor necrosis factor (TNF)-alpha. Recent studies have implicated an involvement of TNF-alpha in the development of salt-sensitive hypertension induced by angiotensin II (Ang II). To understand further the relationship between TNF-alpha and Ang II, we examined the responses to A...

Journal: :Journal of bacteriology 1998
J Cansado T Soto J Fernandez J Vicente-Soler M Gacto

Exposure of cells of Schizosaccharomyces pombe to heat shock or osmotic upshift results in an increased level of neutral trehalase activity, which is responsible for hydrolysis of intracellular trehalose. We constructed S. pombe mutants lacking neutral trehalase activity by gene replacement at the newly defined ntp1+ locus. Analysis of these mutants revealed that a twofold increase in trehalose...

Journal: :Pediatric diabetes 2014
Joseph I Wolfsdorf

The current version of the International Society of Pediatric and Adolescent Diabetes (ISPAD) guidelines for management of diabetic ketoacidosis (DKA) is largely based on the Lawson Wilkins Pediatric Endocrine Society/European Society of Pediatric Endocrinology (LWPES/ESPE) consensus statement on DKA in children and adolescents published in 2004. This article critically reviews and presents the...

Journal: :Postgraduate medical journal 1981
P P Nunn C W Owens C B Scholberg B N Prichard

The third case in the literature of sodium-losing renal disease due to obstruction is presented. The experimental evidence and limited clinical experience is reviewed which suggests that the sodium loss is due to an inappropriate response in the adaptive processes that are initiated by the loss of functioning nephrons. The immediate treatment is by replacement of sodium but in the long term the...

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