نتایج جستجو برای: pressure recovery factor

تعداد نتایج: 1401702  

Batol Yarahmadi, Fatemeh Shabkhiz Jalal Yarahmadi Omol Banin Yarahmadi

Main aim of this research was comparing mild swimming and recoveries Jacuzzis recovery on blood lactic acid and blood pressure of swimmers. We used descriptive statistics (placebo, median, mean, variance, and standard deviation) for analyzing data in order to compare changes of saturated percentage of blood cell. We collected data from pools of Mashhad and we used from 45 person for collecting ...

Journal: :American journal of physiology. Heart and circulatory physiology 2015
Jing Li Huashan Wang Qiang Zhong Xiangdong Zhu Sy-Jou Chen Yuanyu Qian Jim Costakis Gabrielle Bunney David G Beiser Alan R Leff E Douglas Lewandowski J Michael ÓDonnell Terry L Vanden Hoek

Sudden cardiac arrest (SCA) is a leading cause of death in the United States. Despite return of spontaneous circulation, patients die due to post-SCA syndrome that includes myocardial dysfunction, brain injury, impaired metabolism, and inflammation. No medications improve SCA survival. Our prior work suggests that optimal Akt activation is critical for cooling protection and SCA recovery. Here,...

Journal: :BioMedical Engineering OnLine 2008
Rupak K Banerjee Koustubh D Ashtekar Tarek A Helmy Mohamed A Effat Lloyd H Back Saeb F Khoury

BACKGROUND The severity of epicardial coronary stenosis can be assessed by invasive measurements of trans-stenotic pressure drop and flow. A pressure or flow sensor-tipped guidewire inserted across the coronary stenosis causes an overestimation in true trans-stenotic pressure drop and reduction in coronary flow. This may mask the true severity of coronary stenosis. In order to unmask the true s...

Journal: :Indian journal of physiology and pharmacology 2005
Rajinder K Gupta Mohammad Fahim

Sudden blood loss of moderate degree causes fall in blood pressure, which is compensated to certain extent by baroreceptor mediated rise in heart rate and vasoconstriction. In case of severe haemorrhage fall in blood pressure is accompanied by bradycardia indicating failure of baroreceptor mediated recovery in blood pressure. In such conditions partial recovery in the blood pressure with time i...

2017
R. Marzban F. Saberi M. A. Shirazi

Recovery of spores and crystals from the fermentation broth of Bacillus thuringiensis (Bt) was studied using the membrane separation technology. Four types of polymeric membranes, with different characteristics, in the range of microfiltration (MF) and ultrafiltration (UF) were used for evaluating their permeate flux and spore–crystal recovery capacity. Results indicated that both MF and UF mem...

Journal: :Psychophysiology 2001
M M Llabre S B Spitzer P G Saab N Schneiderman

Latent growth curve methodology was used to model systolic blood pressure reactivity and recovery from the cold pressor test. A piecewise regression approach permitted the separate but simultaneous modeling of the two components (reactivity and recovery) of the stress process. Data came from a study of 99 participants classified on the basis of gender, ethnicity, and family history of hypertens...

Batol Yarahmadi, Fatemeh Shabkhiz Jalal Yarahmadi Omol Banin Yarahmadi

Main aim of this research was comparing mild swimming and recoveries Jacuzzis recovery on blood lactic acid and blood pressure of swimmers. We used descriptive statistics (placebo, median, mean, variance, and standard deviation) for analyzing data in order to compare changes of saturated percentage of blood cell. We collected data from pools of Mashhad and we used from 45 person for collecting ...

Jamshid Roodsaz, Mohabbat Ahmadi Saeed Abbasi, Vali Ahmad Sajjadian

Gas injection into heavy oil reservoirs could result in high ultimate recovery of oil. Experimental studies showed that an application of a combined technology of Gas Assisted Gravity Drainage (GAGD) and Vapor Extraction (VAPEX) could increase final oil recovery of a candidate viscous oil reservoir. In this paper the results of laboratory investigation are presented, including Pressure-Volu...

Journal: :international journal of advanced biological and biomedical research 2014
batol yarahmadi fatemeh shabkhiz jalal yarahmadi omol banin yarahmadi

main aim of this research was comparing mild swimming and recoveries jacuzzis recovery on blood lactic acid and blood pressure of swimmers. we used descriptive statistics (placebo, median, mean, variance, and standard deviation) for analyzing data in order to compare changes of saturated percentage of blood cell. we collected data from pools of mashhad and we used from 45 person for collecting ...

ژورنال: بیهوشی و درد 2016

Abstract Aims and Background: Electroconvulsive therapy (ECT) as a method of treatment in severe psychological disorders results in autonomic system stimulation and hemodynamic complications. To relieve these complications especially severe bradycardia and asystole, some authors usually   premedicate patients with anticholinergic drugs .The aim of this study was to determine and compare ...

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