نتایج جستجو برای: informational barriers

تعداد نتایج: 91846  

Journal: :STUDIES AND SCIENTIFIC RESEARCHES. ECONOMICS EDITION 2009

Journal: :Physical Science International Journal 2022

From the perspective of quantum gravity research, since archetypal gravitational object, black hole, was accidentally found function as a thermodynamic system, it is certainly natural to suggest that secret may lie in analysis. Until now, not possible express fine-grained entropy hole using rules gravity. However, holes entropic information formula fills this gap by allowing semi-classical appr...

Journal: :Informatics for Health & Social Care 2021

To explicate how experiences with patient-accessible electronic health records correspond to the expectations of users, we present qualitative results older adults’ Finnish national record My Kanta and similar services. 24 persons, 17 women 7 men aged 55–73, took part in study. We interviewed six focus groups 3–5 participants previous experience Kanta, two cities Finland. used a convenience sam...

Journal: :TRENDS IN THE SCIENCES 2003

Journal: :Journal of the Royal Society of Medicine 1990

Journal: :Ajalooline Ajakiri. The Estonian Historical Journal 2014

Journal: :تحقیقات مالی 0
عبدالرضا تالانه استادیار، حسابداری، دانشگاه آزاد اسلامی، فیروزکوه، ایران. محمد محمودی استادیار، حسابداری، دانشگاه آزاد اسلامی، فیروزکوه، ایران. کاوه شرفی کارشناس ارشد مدیریت بازرگانی گرایش مالی، دانشگاه آزاد اسلامی، فیروزکوه، ایران

this paper investigates the informational content of abnormal volume trading of shares listed at tehran stock exchange (tse) using an event study methodology. the results for a sample of 48 iranian firms during 1385-1388 show that there are abnormal returns before and after the abnormal trading volume dates. regression analysis also shows that there is a significant relationship between trading...

2015
Philip Wolff Hua Jiang Guifeng Wang Juan Santos-González Claudia Köhler

Genomic imprinting is an epigenetic phenomenon causing parent-of-origin specific differential expression of maternally and paternally inherited alleles. While many imprinted genes have been identified in plants, the functional roles of most of them are unknown. In this study, we systematically examine the functional requirement of paternally expressed imprinted genes (PEGs) during seed developm...

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