نتایج جستجو برای: tl

تعداد نتایج: 8073  

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2007
Omer T Njajou Richard M Cawthon Coleen M Damcott Shih-Hsuan Wu Sandy Ott Michael J Garant Elizabeth H Blackburn Braxton D Mitchell Alan R Shuldiner Wen-Chi Hsueh

Telomere length (TL) is emerging as a biomarker for aging and survival. To evaluate factors influencing this trait, we measured TL in a large homogeneous population, estimated the heritability (h(2)), and tested for parental effects on TL variation. Our sample included 356 men and 551 women, aged 18-92 years, from large Amish families. Mean TL in leukocytes was measured by quantitative PCR (mea...

Journal: :Remote Sensing 2015
Xiaocui Wu Weimin Ju Yanlian Zhou Mingzhu He Beverly E. Law Thomas Andrew Black Hank A. Margolis Alessandro Cescatti Lianhong Gu Leonardo Montagnani Asko Noormets Timothy J. Griffis Kim Pilegaard Andrej Varlagin Riccardo Valentini Peter D. Blanken Shaoqiang Wang Huimin Wang Shijie Han Junhua Yan Yingnian Li Bingbing Zhou Yibo Liu

The reliable simulation of gross primary productivity (GPP) at various spatial and temporal scales is of significance to quantifying the net exchange of carbon between terrestrial ecosystems and the atmosphere. This study aimed to verify the ability of a nonlinear two-leaf model (TL-LUEn), a linear two-leaf model (TL-LUE), and a big-leaf light use efficiency model (MOD17) to simulate GPP at hal...

2012
Iiris Hovatta Vanessa D. F. de Mello Laura Kananen Jaana Lindström Johan G. Eriksson Pirjo Ilanne-Parikka Sirkka Keinänen-Kiukaanniemi Markku Peltonen Jaakko Tuomilehto Matti Uusitupa

Leukocyte telomere length (TL) is considered a biomarker for biological aging. Shortened TL has been observed in many complex diseases, including type 2 diabetes (T2DM). Lifestyle intervention studies, e.g. the Diabetes Prevention Study (DPS), have shown a decrease in the incidence of T2DM by promoting healthy lifestyles in individuals with impaired glucose tolerance (IGT). Our aim was to study...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم 1377

واکنش کمپلکسه شدن بین کاتیونهای tl+، pb+2، la+3 با لیگاند ماکروسیکلیک cb18c6 و کاتیون tl+، hg+2 با dc18c6 در سیستم دوجزئی استونیتریل - دی متیل فرمامید با استفاده از روش هدایت سنجی در دماهای مختلف بررسی شد. داده های هدایت سنجی نشان می دهند که استوکیومتری کمپلکسهای ایجاد شده بین لیگاندهای درشت حلقوی و کاتیونهای مورد مطالعه از نوع 1:1 می باشند. ثابتهای پایداری کمپلکسهای کرون اتر که با استفاده از ا...

Journal: :International journal of pharmaceutics 2013
Satomi Onoue Yoshiki Kojo Hiroki Suzuki Kayo Yuminoki Keitatsu Kou Yohei Kawabata Yukinori Yamauchi Naofumi Hashimoto Shizuo Yamada

The present study aimed to develop novel solid dispersion (SD) of tranilast (TL) using amphiphilic block copolymer, poly[MPC-co-BMA] (pMB), to improve the dissolution and pharmacokinetic behavior of TL. pMB-based SD of TL (pMB-SD/TL) with drug loading of 50% (w/w) was prepared by wet-mill technology, and the physicochemical properties were characterized in terms of morphology, crystallinity, di...

Journal: :Chemical communications 2016
Victoria Ndoyom Luca Fusaro Thierry Roisnel Stéphane Le Gac Bernard Boitrel

Strapped heterobimetallic Hg(II)/Tl(I) porphyrin complexes, with both metal ions bridged by the N-core in a dynamic way, undergo spontaneous Tl(I)-to-Tl(III) oxidation leading to a mono-Tl(III) complex and a mixed valence Tl(I)/Tl(III) bimetallic complex. It provides a new opportunity to tune metal ion translocations in bimetallic porphyrin systems.

Journal: :The Journal of Experimental Medicine 1968
Edward A. Boyse Elisabeth Stockert Lloyd J. Old

H-2 and TL isoantigens of the mouse are specified by the closely linked genetic loci H-2 and Tla. A. study of their representation on thymocytes was performed in order to reveal any interactions between the determinant genes or their products affecting the synthesis or disposition of these components of the thymocyte surface. The method employed was quantitative absorption of cytotoxic antibody...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید