نتایج جستجو برای: etc mitchell et al

تعداد نتایج: 756445  

2014

Authors Reply. Accepted. We reworded the sentence into the following: PMF is becoming common for organic source apportionment (Zhang et al., 2005; Lanz et al., 2007) and factor analysis of AMS data using PMF in its diverse implementations (including e.g. ME-2) has extracted biomass burning organic aerosol (BBOA) factors in multiple sites (Aiken et al., 2010; Elsasser et al., 2012; Crippa et al....

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده علوم طبیعی 1392

بیماری مالتیپل اسکلروزیس (ms) از شایع ترین بیماری های نورولوژیک در انسان و شایع ترین بیماری منجر به ناتوانی در جوانان ذکر شده (1998 werring & thompson,) که با التهاب بافتی و آپوپتوز سلول های عصبی همراه می باشد. در ابتدا میلین تخریب شده و سلول های تولید کننده میلین یا الیگودندروسیت ها در مراحل بعدی آسیب می بینند (et al., 2006 cudrici). مکانیسم های پاتوژنیک بیماری به طور کامل شناخته نشده است اما ...

2006
Bracha Naim Vlad Brumfeld Ruti Kapon Vladimir Kiss Reinat Nevo Ziv Reich

Nuclear pore complexes (NPCs) provide the sole gateway for the exchange of material between nucleus and cytoplasm of interphase eukaryotic cells. They support two modes of transport: passive diffusion of ions, metabolites and intermediate-sized macromolecules, and facilitated, receptor-mediated translocation of proteins, RNA, and RNPs complexes. It is generally assumed that both modes of transp...

2011
Thomas Dange David Smith Tahel Noy Philipp C. Rommel Lukas Jurzitza Anne Legendre Daniel Finley Alfred L. Goldberg Marion Schmidt

1) From the Department of Biochemistry, Albert Einstein College of Medicine, 1300 Morris Park Avenue, Bronx, NY 10461, USA 2) Department of Cell Biology, Harvard Medical School, 240 Longwood Avenue, Boston, MA 10115, USA 3) present address: Kavli Institute of NanoScience, Department of BioNanoScience, Technical University Delft, Lorentzweg , 2628 CJ Delft, The Netherlands 4) present address: De...

2010
James J. Donkin Sophie Stukas Veronica Hirsch-Reinshagen Dhananjay Namjoshi Anna Wilkinson Sharon May Jeniffer Chan Jianjia Fan Jon Collins Cheryl L. Wellington

ATP-BINDING CASSETTE TRANSPORTER A1 MEDIATES THE BENEFICIAL EFFECTS OF THE LIVER-X-RECEPTOR AGONIST GW3965 ON OBJECT RECOGNITION MEMORY AND AMYLOID BURDEN IN APP/PS1 MICE James J. Donkin, Sophie Stukas, Veronica Hirsch-Reinshagen, Dhananjay Namjoshi, Anna Wilkinson, Sharon May, Jeniffer Chan, Jianjia Fan, Jon Collins, and Cheryl L. Wellington From Department of Pathology and Laboratory Medicine...

2011
Philip Levis

The reading for Friday’s class is a seminal wireless research paper. What makes this paper especially interesting experimentally is that while it is astoundingly careful, deep, and complete, ultimately one of the major conclusions of the paper turns out to be incorrect. Furthermore, this error is due to a mistake in the experimental methodology. This document explains the error and provides eno...

Journal: :Athens Journal of Sports 2021

The topic of this particular study is to combine facial expressions, skin response and willingness pay (WTP) using an iMotions Platform. This software solution combines biosensors in human behaviour research. A useful method estimate WTP contingent valuation (CV) (Mitchell Carson 1989). has been widely used cultural economics (Noonan 2003) sport (Walker Mondello 2007, Wicker et al. 2016a). CV m...

Journal: :Journal of bacteriology 1953
L L CAMPBELL O B WILLIAMS

The first report dealing with the effect of temperature on the nutritional requirements of microorgsms seems to be that of Mitchell and Houlahan (1946a). In the course of their genetic studies on Neurospora a mutant strain was isolated which required riboflavin for growth. They noted that this requirement was a function of the incubation temperature. When the mutant was grown at temperatures be...

Journal: :Genetics 1956
B M Gowdridge

ITCHELL and MITCHELL (1952) and MITCHELL, MITCHELL and TISSIERES M (1953) have shown that two strains of Neurospora crassa, poky and mi 3, of independent origin, differ from wild type and from each other in growth rate and cytochrome content. The differences are inherited maternally and thus appear to be associated with the cytoplasm. The object of this work has been to show what type of cytopl...

2011
Natàlia Dave Sandra Guaita-Esteruelas Susana Gutarra Àlex Frias Manuel Beltran Sandra Peiró Antonio García de Herreros

Snail1 and Zeb1 are E-cadherin-transcriptional repressors induced during epithelialmesenchymal-transition (EMT). In this article we have analyzed the factors controlling Zeb1 expression during EMT. In NMuMG cells treated with TGF-β, Snail1 RNA and protein are induced one hour after addition of the cytokine preceeding Zeb1 up-regulation that requires six to eight hours. Zeb1 gene expression is c...

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