نتایج جستجو برای: meso scale

تعداد نتایج: 582517  

2010
Hojun Lim Robert H. Wagoner Peter M. Anderson Suliman Dregia R. Allen Miller

....................................................................................................................... ii DEDICATION................................................................................................................... iv ACKNOWLEDGEMENTS................................................................................................ v VITA.............................

2015
Xiaohui Ma Ping Chang R. Saravanan Raffaele Montuoro Jen-Shan Hsieh Dexing Wu Xiaopei Lin Lixin Wu Zhao Jing

High-resolution satellite measurements of surface winds and sea-surface temperature (SST) reveal strong coupling between meso-scale ocean eddies and near-surface atmospheric flow over eddy-rich oceanic regions, such as the Kuroshio and Gulf Stream, highlighting the importance of meso-scale oceanic features in forcing the atmospheric planetary boundary layer (PBL). Here, we present high-resoluti...

2008
Roland Faller Florian Müller-Plathe

Atomistic (atom-scale) and coarse-grained (meso-scale) simulations of structure and dynamics of poly-isoprene melts are compared. The local structure and chain packing is mainly determined by the atomistic details of the polymer architecture. The large-time dynamics encountered in NMR experiments can be explained by meso-scale simulations including stiffness. The connecting link between the two...

Journal: :Quarterly Journal of the Royal Meteorological Society 2020

Journal: :Journal of the American Ceramic Society. American Ceramic Society 2015
Robert F Cook

Multiple length-scale effects are demonstrated in indentation-strength measurements of a range of ceramic materials under inert and reactive conditions. Meso-scale effects associated with flaw disruption by lateral cracking at large indentation loads are shown to increase strengths above the ideal indentation response. Micro-scale effects associated with toughening by microstructural restraints...

2015
Anna Sommer Gilles Reverdin Nicolas Kolodziejczyk Jacqueline Boutin

Variability at large tomeso-scale in sea surface salinity (SSS) and sea surface temperature (SST) is investigated in the subtropical North Atlantic Ocean during the Subtropical Atlantic Surface Salinity Experiment Strasse/SPURS in August 2012—August 2013. The products of the Soil Moisture and Ocean Salinity (SMOS) mission corrected from large scale systematic errors are tested and used to retri...

2012
Erik Johansson

Dissipative particle dynamics is a relatively new technique for simulating fluid flow at meso scales that is more computationally efficient but at the same time able to reproduce some of the detail of molecular dynamics simulations. This report gives an introduction to the background of the technique, along with examples of applications in the fields of microfluidics, hydrodynamic behaviour at ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه محقق اردبیلی - دانشکده علوم 1389

چکیده: حضور وانادیوم در سیتم های بیولوژیکی و نقش های احتمالی فیزیولوژیکی آن، از جمله افزایش فعالیت انسولین و فعالیت ضد سرطانی، توجه پژوهشگران را برای تحقیق در این زمینه جلب کرده است. کمپلکس های vo-salen و5-br-meso-vo-salen سنتز و فعالیت آنتی اکسیدانی آنها با استفاده از روش احیاء dpph اندازه گیری شد. تأثیر شیب غلظت کمپلکس های فوق بر روی دو رده سلولی hela و mccoy در زمان های 8، 16 و 24 ساعت مورد...

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