نتایج جستجو برای: biological and environment sciences iccebs

تعداد نتایج: 16914056  

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

gol-e-gohar iron ore mine of sirjan in southern part of iran is a large open pit that operates below the groundwater table and during mining operation, dewatering is required to prevent operation processes from flooding. current operation is going on by digging wells in or out of the pit and pumping to prevent flooding. as a result of the former dewatering operation a vast deep cone of depressi...

2017
Anaëlle J. Lemasson Victor Kuri Jason M. Hall-Spencer Stephen Fletcher Roy Moate Antony M. Knights

1 Marine Biology and Ecology Research Centre, School of Biological and Marine Sciences, Plymouth University, Plymouth, United Kingdom, 2 Food, Health and Nutrition, School of Biological and Marine Sciences, Plymouth University, Plymouth, United Kingdom, 3 Shimoda Marine Research Centre, University of Tsukuba, Tsukuba, Japan, 4 Marine Conservation and Policy Research Centre, School of Biological...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم 1376

saluk mount is selected for devonian biostratigraphy. this area located at southwest of bojnurd. in this study three sections are selected and two sections, chahar-borj and tabar sections with a thickness of 650 m, which consist mainly of calcareous sediments was studied in detailed but third section, qelli section, with a thickness of about 450m which consist mainly of sandstone and evaporates...

2014
Laura J. Martin John E. Quinn Erle C. Ellis M. Rebecca Shaw Monica A. Dorning Lauren M. Hallett Nicole E. Heller Richard J. Hobbs Clifford E. Kraft Elizabeth Law Nicole L. Michel Michael P. Perring Patrick D. Shirey Ruscena Wiederholt

Department of Natural Resources, Cornell University, Ithaca, NY, USA, Department of Biology, Furman University, Greenville, SC, USA, Department of Geography & Environmental Systems, University of Maryland, Baltimore, MD, USA, Environmental Defense Fund, San Francisco, CA, USA, Department of Geography and Earth Sciences, University of North Carolina, Charlotte, NC, USA, Department of Environment...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1390

in this thesis, a better reaction conditions for the synthesis of spirobarbiturates catalyzed by task-specific ionic liquid (2-hydroxy-n-(2-hydroxyethyl)-n,n-dimethylethanaminium formate), calcium hypochlorite ca(ocl)2 or n-bromosuccinimide (nbs) in the presence of water at room temperature by ultrasonic technique is provided. the design and synthesis of spirocycles is a challenging task becaus...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده ادبیات و علوم انسانی 1392

the purpose of this study is to investigate and explore the causes of identity crisis as one of the debilitating consequences of colonial project after the withdrawal of colonial power. in order to do justice to the full-length severity of displacement that was the fruit of indentureship, v. s. naipauls west indian epic, a house for mr biswas, has been scrutinized with the main focus being the ...

2014
Frank Bauer Samuel Cheadle Andrew Parton Hermann J. Müller

2004
Isaac Hubner Mikael Oliveberg Eugene Shakhnovich

In this study, we explore nucleation and the transition state ensemble of the ribosomal protein S6 using a Monte Carlo Go model in conjunction with restraints from experiment. The results are analyzed in the context of extensive experimental and evolutionary data. The roles of individual residues in the folding nucleus are identified and the order of events in the S6 folding mechanism is explor...

2009
PERTTU SEPPÄ HEIKKI HELANTERÄ ANTON CHERNENKO KALEVI TRONTTI PEKKA PUNTTILA LISELOTTE SUNDSTRÖM

Department of Biological and Environmental Sciences, University of Helsinki, PO Box 65, FIN-00014, Helsinki, Finland Department of Animal and Plant Sciences, University of Sheffield, Western Bank, Sheffield S10 2TN, UK Department of Biology and Environmental Science, School of Life Sciences, University of Sussex, Falmer, Brighton BN1 9QG, UK Finnish Environment Institute, Research Department, P...

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