نتایج جستجو برای: electric structures marti et al 2009

تعداد نتایج: 1322920  

Journal: :Psychiatria Danubina 2012
Adam M H Young Garth M Funston Mark Agius

Chronic inflammation of the brain during the prenatal period, infancy, childhood, adolescence and adulthood has a significant impact on brain structures involved in cognition and mental health (Lupien 2009). Specific effects on the brain, behaviour and cognition are related to the timing and duration of exposure to inflammation, and in some instances, interactions between gene affects and past ...

2012
Peter Exner Pierre Nugues

While many systems such as those from Seddiqui and Aono (2009) and Cruz et al. (2009) use combinations of terminological and structural methods, the use of extensional and semantic methods in systems such as the one by Jean-Mary et al. (2009) have been largely unexplored (Pavel and Euzenat, 2012). Similarly to these approaches, we use a combination of alignment methods to create mappings betwee...

2017
Byung-Wook Park

4,444,879 A * 4/1984 Foster .................. GO1N 33,545 422,400 7,317,533 B2 1/2008 Chiarello et al. 7,847,948 B2 12/2010 Lee 7,871,789 B2 1/2011 Yonehara et al. 7,951,529 B2 5, 2011 Li et al. 8,023,109 B2 9/2011 Yamamichi et al. 8,026,071 B2 9, 2011 Chin et al. 2005, OO14135 A1 1, 2005 Hill et al. 2006/0134695 A1 2007. O148670 A1 2009/0239766 A1 2009,0263787 A1 2009/0275061 A1 2009,0280575 ...

2013
Feng Ding Nikolay V. Dokholyan

RNAs function not only as bridges between the genetic information stored in DNA and the final protein products, as stated in the Central Dogma; recently, RNA has also been found to play diverse roles in almost every aspect of cell life (Cruz and Westhof, 2009; Nilsen, 2007; Sharp, 2009; Wan et al., 2011), from regulating transcription and translation (e.g., siRNA, miRNA, or riboswitch regulator...

2012
Alexander Zhbanov Evgeny Pogorelov Yia-Chung Chang

Application of various one-dimensional nanostructure materials as field emission sources has attracted extensive scientific efforts. Elongated structures are suitable for achieving high field-emission-current density at a low electric field because of their high aspect ratio. Area of its application includes a wide range of field-emission-based devices such as flat-panel displays, electron micr...

Journal: :فیزیک زمین و فضا 0
مریم قرایلو استادیار، گروه فیزیک فضا، موسسه ژئوفیزیک دانشگاه تهران، ایران نفیسه پگاه فر استادیار، پژوهشگاه ملی اقیانوس شناسی و علوم جوی، تهران، ایران عباسعلی علی اکبری بیدختی استاد، گروه فیزیک فضا، موسسه ژئوفیزیک دانشگاه تهران، ایران

one of the most dazzling events in the atmosphere is lightning. during updrafts in the life cycle of cumulus clouds, collision of graupels and ice crystals in the presence of liquid water results in vertical separation of electrical charges and lightning. there are four types of lightening depending on the location of discharge. the first type is cloud-to-ground lightning or fork lightning that...

Journal: :Cognitive science 2015
Gregory Scontras William Badecker Lisa Shank Eunice Lim Evelina Fedorenko

Syntactic complexity effects have been investigated extensively with respect to comprehension (e.g., Demberg & Keller, 2008; Gibson, 1998, 2000; Gordon et al., 2001, 2004; Grodner & Gibson, 2005; King & Just, 1991; Lewis & Vasishth, 2005; Lewis et al., 2006; McElree et al., 2003; Wanner & Maratsos, 1978). According to one prominent class of accounts (experience-based accounts; e.g., Hale, 2001;...

2010
Akihiko Ikeda Shonosuke Matsushita

Published in the Scandinavian Journal of Laboratory Animal Science an international journal of laboratory animal science Introduction Airway management is important for various types of experimental studies, such as those utilizing mechanical ventilation (Brown et al., 1999), measurement of pulmonary function, and the administration of drugs (Epperly et al., 1999). Tracheostomy is an invasive m...

2011
By A. M. Brandis A. M. Brandis

The Vision for Space Exploration has renewed interest in understanding the radiation that is encountered during re-entry into Earth’s atmosphere. In particular, the focus has been to consider conditions that are relevant to the Orion capsule, as part of the Crew Exploration Vehicle (CEV) Aerosciences Project (CAP). Because the radiation is a significant portion of the heat flux, although only f...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه مازندران - دانشکده علوم 1393

بیش از سه دهه است که پژوهشگران سعی می کنند قطعات الکترونیکی با اندازه کوچکتر و کارایی هرچه بیشتر تولید کنند. در 20 سال اخیر کوشش های زیادی برای درک خواص رسانش الکترونی پلیمرهای همیوغ-? بعمل آمده است. این سیستم های نیمه رسانا نقش مهمی در طراحی سیستم های مولکولی برای کاربردهای الکترونیکی دارند. سیم های مولکولی واحدهای ساختاری بنیادی در طراحی قطعات الکترونیکی مولکولی هستند. یک سیم مولکولی شامل یک ...

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