نتایج جستجو برای: this paper

تعداد نتایج: 6252278  

Journal: :JASIST 2002
Quentin L. Burrell

It is an accepted fact of academic life that some papers, in whatever discipline and wherever published, will never be cited. Empirical support for this can be found in studies such as those reported by Glanzel (1992), Rousseau (1994), and Egghe (2000) where the distribution of the time of first citation is investigated. In all cases, it is assumed that never-citation is connected with the perc...

2018

Idioms are a big part of languages but can cause trouble for communication, especially for non-native speakers of a language. Interpreting idioms correctly means that one must derive a figurative meaning from words that individually mean something else. Recent research primarily focuses on the impact of context for successful idiom comprehension and seems to prioritize native speakers’ understa...

2006
David B. South

Lygus lineolaris (Palisot de Beauvois), Lygus hesperus (Knight) and Lygus rugulipennis (Poppius) can cause multiple-leaders to form on conifer seedlings. Injury due to Lygus bugs has increased during the last two decades to the point where these bugs are now considered the worst insect pest at many conifer nurseries. At several nurseries, Lygus bugs have injured 30% or more of the seedlings. Su...

2003
Julien Lamoureux

As Field-Programmable Gate Array (FPGA) power consumption continues to increase, lower power FPGA circuitry, architectures, and Computer-Aided Design (CAD) tools need to be developed. Before designing low-power FPGA circuitry, architectures, or CAD tools, we must first determine where the biggest savings (in terms of energy dissipation) are to be made and whether these savings are cumulative. I...

Journal: :American Journal of Epidemiology 2005

Journal: :Journal of Economic Behavior & Organization 2001

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده علوم پایه 1391

این پژوهش به اکسید اسیون متانول در محیط قلیایی می پردازد. برای این منظور ابتدا ترسیب ذرات نیکل، پلاتین و نیکل – پلاتین بر روی زیر لایه کاغذ کربنی به روش آبکاری به شیوه ی جریان مستقیم استفاده شد. در ادامه مورفولوژی پوشش های ذرات فلزی بر روی کاغذ کربنی از طریق میکروسکوپ الکترونی روبشی بررسی و مطالعه شد. سپس خواص کاتالیستی الکترودها ی حاصل در اکسیداسیون متانول با استفاده از روشهای الکتروشیمیایی هم...

Journal: :Revista de Sociologia e Política 2020

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