نتایج جستجو برای: normal model n

تعداد نتایج: 3384779  

Objective(s): Cyclic AMP (adenosine monophosphate) response element-binding protein (CREB) and Brain-derived neurotrophic factor (BDNF) are reported to broadly involve in learning capacity and memory. BDNF exerts its functions via tropomyosin receptor kinase B (TrkB). BDNF transcription is regulated by stimulating CREB phosphorylation. The CREB-TrkB-BDNF pathway is rep...

2005
Rafay Hammid Siddhartha Maddi Amos Y. Johnson Aaron F. Bobick Irfan A. Essa Charles Lee Isbell

Introduction: Recognizing what is happening in an environment has many potential applications, ranging from automatic surveillance systems to supporting users in ubiquitous environments. A key step to this end is to discover the kinds of similar activities that frequently occur in a particular domain. Equally important is the question of finding efficient characterizations for these different k...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1390

over the past decades a number of approaches have been applied for forecasting mortality. in 1992, a new method for long-run forecast of the level and age pattern of mortality was published by lee and carter. this method was welcomed by many authors so it was extended through a wider class of generalized, parametric and nonlinear model. this model represents one of the most influential recent d...

Introduction: N-nitroso-N-methylurea (NMU) is a carcinogen from nitrosamines family, which has been used to induce breast cancer in rodents. This model of breast cancer is very similar to the estrogen dependent breast cancer in human. As a continuation of our recent works, in the present study, the expressions of both p53 and p27 were investigated in NMU-induced breast cancer in Wistar Albin...

Journal: :Spectrochimica Acta Part A: Molecular Spectroscopy 1989

Journal: :Advances in Difference Equations 2018

Journal: :Communications in Statistics - Theory and Methods 2017

Journal: :Analele Universitatii "Ovidius" Constanta - Seria Matematica 2018

Journal: :Linear Algebra and its Applications 1993

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