نتایج جستجو برای: relative and incremental information content
تعداد نتایج: 16952751 فیلتر نتایج به سال:
در این کار در اولین بخش از چهار عنصر سنگین شامل: سرب ،جیوه، تانتالیم و تنگستن بعنوان ماده هدف در فرآیند تلاشی در یک راکتور adsاستفاده شد و با کمک مدل آبشار درون هسته ای bertini (inc- bertini)، محاسبات مربوط به فرآیند تلاشی ماده هدف برای پروتون هایی در بازه انرژی بین 115mev تا5gev انجام شد. طبق نتایج بدست آمده از این مدل برای این چهار عنصر سنگین، تنگستن بیشترین تعداد نوترون را تولید می کند و بعن...
We analyze the ability of earnings and non-earnings performance metrics to explain stock returns for industries where we identify, ex ante, an allegedly preferred (for valuation purposes) performance metric. We identify three industries each where earnings before interest, taxes, depreciation and amortization (EBITDA) and cash from operations are preferred, and three industries where specific n...
short story as an important literary genre in the recent decade is focused by many of young writers and literary critical with searching structure, content , artistic techniques and cognitive phenomenon of these works , we can show quantity of using some parts of storied literature from new literal techniques of the word and also we can show the usage of native, cultural and social foundation...
drought is transient phenomenon , slow , repetitive and integral part of the climate of each region. drought begins with a substantial reduction in precipitation over the long-term average rainfall and over time, reduced soil moisture and surface and ground water resources will continue to decrease. this phenomenon is the most important in bakhtegan basin because of its importance in strategic ...
Nowadays, in order for an organisation to be competitive, it must be able to adapt quickly to its dynamic environment. In this paper, we discuss the need for information systems which are capable to evolve to the same extent as organisations do. Requirements of evolving organisations on their information systems are identified, followed by alternative approaches to adequate information systems ...
Background and objective: Access to information is one of the pillars of a smooth and productive information flow which would provide the best opportunities for an effective Information management. Thus, it is essential to acquire the knowledge about how to access information and ways to improve it, especially in the field of natural disaster management (NDM), which is based on decisions making...
The World Wide Web is a global, large repository of text documents, images, multimedia and much other information, referred to as information resources. A large amount of new information is posted on the Web every day. Web Crawler is a program, which fetches information from the World Wide Web in an automated manner. The crawler keeps visiting pages after the collection reaches its target size,...
abstract this quasi-experimental study was aimed at examining the impact of storyline complexity on the grammatical accuracy and complexity of advanced and intermediate efl learners. a total of 65 advanced and intermediate efl learners were selected from iran language institute (ili). an intact group including 35 intermediate participants and another intact group with 30 advanced participants ...
until now many studies have been done over recent decades throughout the world to show the right age to start english. in iran, research is still at an early stage in terms of evaluating teachers’ beliefs about teaching children english. the problem of at what age to start teaching english and how to teach english to elementary school children has not been solved neither in this country nor els...
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