نتایج جستجو برای: n concentration 438

تعداد نتایج: 1311920  

2017
Ray Norbury

Bibliometric indices are a widely used measure of research impact. The aim of the current study was to identify and characterise the top one hundred most-cited research articles in the topic of chronotype research. A search of the Thomson Reuters Web of Science database returned 974 eligible articles ( published between 1990 and 2016). Citations for the 100 most-cited articles ranged between 43...

Journal: :Physiological reviews 1967
J F Miller D Osoba

Introduction. ...................................... Lymphopoiesis. ................. : ................... Lymphocyte compartments. ........................ Origin of thymus lymphocytes. ..................... Proliferation of thymus lymphocytes. ................ Fate of thymus lymphocytes. ....................... Regulation of thymus lymphopoiesis ................. Evidence linking some lympho...

2018
Carlo Garofalo Patrizia Velotti Cristina Crocamo Giuseppe Carrà

The present study examined the prevalence and correlates of clinical syndromes in a large group ( N = 438) of incarcerated violent offenders, looking at differences between inmates with one and those with more than one clinical syndromes. More than a half of the sample (57%) reported clinically relevant symptoms for at least one clinical syndrome ( n = 252), and the majority of them (38%) repor...

Journal: :Evolutionary psychology : an international journal of evolutionary approaches to psychology and behavior 2012
Peter B Gray David A Frederick

We investigated body image in St. Kitts, a Caribbean island where tourism, international media, and relatively high levels of body fat are common. Participants were men and women recruited from St. Kitts (n = 39) and, for comparison, U.S. samples from universities (n = 618) and the Internet (n = 438). Participants were shown computer generated images varying in apparent body fat level and muscu...

Journal: :Journal of drugs in dermatology : JDD 2008
Aditya K Gupta Elizabeth A Cooper Jenna E Bowen

Despite its long history in clinical use, reported efficacy rates of griseofulvin remain highly variable. A meta-analysis of clinical trials of griseofulvin use in tinea capitis was performed to determine mean griseofulvin efficacy. A review of the literature identified 7 studies. When all 7 studies were pooled, the overall mean effective cure (negative KOH and culture) of griseofulvin at 4 to ...

Journal: :Journal of clinical microbiology 1992
K A Zwaagstra B A van der Zeijst J G Kusters

A rapid and sensitive method for the detection and unambiguous typing of infectious bronchitis virus (IBV) is described. RNA was isolated from IBV-infected allantoic fluid and was transcribed into cDNA. This cDNA was amplified by the polymerase chain reaction. The polymerase chain reaction products were subsequently analyzed on an agarose gel. The presence of IBV-specific RNA in the allantoic f...

نجفی , نصرت اله , پارسازاده, منصور,

In order to study the effect of nitrogen form and pH of nutrient solution on the shoot concentration of P, nitrate, organic N + inorganic ammonium, and total N of spinach, a factorial experiment was conducted with two factors including pH of nutrient solution in three levels (4.5, 6.5 and 8.0) and nitrate to ammonium ratio of nutrient solution in five levels (100:0, 75:25, 50:50, 25:75 and 0:10...

2012
Charitha Galva Pablo Artigas Craig Gatto

1 School of Biological Sciences, Illinois State University, Normal, Illinois 61790-4120 6
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 2 Department of Cell Physiology and Molecular Biophysics, Texas Tech University 8
 Health Sciences Center, Lubbock, Texas, 79430 9
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 *Running title: Na pump in nucleoplasmic Ca homeostasis 12
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 To whom correspondence should be addressed: 14
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 Craig Gatto, School of Biological Sciences, Ill...

Journal: :Mediators of Inflammation 2004
Leszek Tylicki Bogdan Biedunkiewicz Dominik Rachon Tomasz Nieweglowski Lukasz Hak Andrzej Chamienia Alicja Debska-Slizien Ewa Aleksandrowicz Jolanta Mysliwska Boleslaw Rutkowski

BACKGROUND Ozone as a strong oxidant may induce an inflammatory response. AIM The hypothesis was verified as to whether ozonated autohemotherapy using an ozone dose in therapeutic range changes the plasma concentration of C-reactive protein and interleukin-6, markers of inflammation. METHODS In a controlled, single-blind, cross-over study, 12 chronically hemodialyzed patients with periphera...

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