نتایج جستجو برای: London

تعداد نتایج: 43609  

2004
Hanno Essén

Theory and experiment on the London moment is reviewed. A simple mathematical model is motivated and then used to study the responses of a spherical superconductor to an external field and to rotation. It reveals a connection between perfect diamagnetism (Meissner effect) and the London moment. In the model neither of these are exact but the deviation from B = 0 internal field in the former and...

2005
Hanno Essén H Essén

Theory and experiment on the London moment is reviewed. A simple mathematical model is motivated and then used to study the responses of a spherical superconductor to an external field and to rotation. It reveals a connection between perfect diamagnetism (Meissner effect) and the London moment. In the model neither of these are exact but the deviation from B = 0 internal field in the former and...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و زبانهای خارجی 1390

the present paper offers a postcolonial reading of two of the best novels by v. s. naipaul – half a life and the mimic men – in five chapters. the focus of this research is on different notions of postcolonial criticism and their application on the two novels as discussed from homi bhabha’s and frantz fanons points of view. having introduced the life and literary career of v. s. naipaul in th...

Journal: :علوم گیاهان زراعی ایران 0
سید محمد امین فانی یزدی دانشگاه پیام نور، گروه علمی کشاورزی، 4697-19395 تهران محمد رضوانی دانشگاه آزاد اسلامی، واحد قائمشهر، گروه شناسایی و مبارزه با علف های هرز، قائمشهر محمد حسن راشد محصل دانشگاه فردوسی مشهد حسن کرم زاده دانشگاه آزاد اسلامی واحد قائمشهر

in order to investigate factors affecting on seed germinating of london rocket (sisymbrium irio), lab experiments were set up in 2011 at the payamenoor university, mashhad, khorasan razavi province. effect of different concentrations of gibberellic acid (ga3) and cytokinin, wet and dry prechilling duration, hydrogen peroxide duration, ethanol, salt and osmotic stress and burial depth on seed ge...

Journal: :Comput. Graph. Forum 2014
Sawsan AlHalawani Yong-Liang Yang Peter Wonka Niloy J. Mitra

Urban data ranging from images and laser scans to traffic flows are regularly analyzed and modeled leading to better scene understanding. Commonly used computational approaches focus on geometric descriptors, both for images and for laser scans. In contrast, in urban planning, a large body of work has qualitatively evaluated street networks to understand their effects on the functionality of ci...

Journal: :international journal of health policy and management 0
elham rafighi faculty of public health and policy, london school of hygiene and tropical medicine, london, uk shoba poduval faculty of public health and policy, london school of hygiene and tropical medicine, london, uk helena legido-quigley faculty of public health and policy, london school of hygiene and tropical medicine, london, uk natasha howard faculty of public health and policy, london school of hygiene and tropical medicine, london, uk

background recent british national health service (nhs) reforms, in response to austerity and alleged ‘health tourism,’ could impose additional barriers to healthcare access for non-european economic area (eea) migrants. this study explores policy reform challenges and implications, using excerpts from the perspectives of non-eea migrants and health advocates in london.   methods a qualitative ...

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