نتایج جستجو برای: saab

تعداد نتایج: 198  

Journal: :The Lancet Digital Health 2021

In the past 5 years, deep neural networks have been applied in several medical applications such as detecting pneumonia and lung consolidation from chest x-rays CT scans,1Zhang K Liu X Shen J et al.Clinically applicable AI system for accurate diagnosis, quantitative measurements, prognosis of COVID-19 using computed tomography.Cell. 2020; 1821360Summary Full Text PDF PubMed Scopus (19) Google S...

2012
Aaron J. Camp

The neuronal components of brain circuitry are generally considered “stable” throughout an animals’ life; with the exception of times of growth and degeneration that occur during development, aging, or pathology. To maintain this stability, neurons must achieve a balance between changing output to meet new requirements, and keeping output within a satisfactory operating range. This balancing ac...

Journal: :The international journal of neuropsychopharmacology 2014
Jonathon C Arnold

The N-methyl-D-aspartate (NMDA) receptor has long been implicated in the pathophysiology of schizophrenia. NMDA receptor antagonists induce psychotic states in humans and when administered to rodents promote lasting behavioural phenotypes relevant to schizophrenia (Javitt and Zukin, 1991; Abi-Saab et al., 1998; Javitt, 2007). Further, schizophrenia brain tissue contains reduced expression and f...

2001
George E. Nasr Elie A. Badr M. R. Younes

This paper presents an artificial neural network (ANN) approach to electric energy consumption (EEC) forecasting. In order provide the forecasted energy consumption, the ANN interpolates between the EEC and its determinants in a training data set. In this study, two ANN models are presented and implemented on real EEC data. The first model is a univariate model based on past consumption values....

2016
R. F. Romero O. Saotome D. S. Loubach E. G. O. Nóbrega I. Sander

Integrated Modular Avionics (IMA) is a real-time network of computing modules sharing a same computing environment and some basic services. These modules host several applications of different criticality levels separated by a partitioning mechanism. This partitioning ensures robust separation and logical independence among functions and applications. While federated architectures are based on ...

Journal: :Radiology 2021

HomeRadiologyVol. 298, No. 2 PreviousNext CommunicationsFree AccessLetters to the EditorChest CT in Patients with COVID-19: Toward a Better Appreciation of Study Results and Clinical ApplicabilityRobert M. Kwee* , Hugo J. A. Adams, Thomas C. Kwee†Robert Kwee†Author AffiliationsDepartment Radiology, Zuyderland Medical Center, Heerlen/Sittard/Geleen, Henri Dunantstraat 5, 6419 PC Heerlen, Netherl...

Journal: :محیط زیست طبیعی 0
محسن احمدی کارشناس ارشد، گروه محیط زیست، دانشکدۀ منابع طبیعی، دانشگاه تهران محمد کابلی دانشیار، گروه محیط زیست، دانشکدۀ منابع طبیعی، دانشگاه تهران افشین علیزاده شعبانی استادیار گروه محیط زیست، دانشکدۀ منابع طبیعی، دانشگاه تهران سهراب اشرفی استادیار گروه محیط زیست، دانشکدۀ منابع طبیعی، دانشگاه تهران

-   ahmadi, m., kaboli, m., imani harsini, j., khosravi sharifabadi, r., almasi, m., 2012. strategic management plan for wolf (canis lupus) in hamedan province: an approach to reducing human-wolf conflicts. journal of natural environment, iranian journal of natural resources. 65, 271–281. -   ballard, w.b., dau, j.r., 1983. characteristics of gray wolf, canis lupus, den and rendezvous sites in ...

2015
Ernesto Panadero Sanna Järvelä

Socially shared regulation of learning (SSRL) has been recognized as a new and growing field in the framework of self-regulated learning theory in the past decade. In the present review, we examine the empirical evidence to support such a phenomenon. A total of 17 articles addressing SSRL were identified, 13 of which presented empirical evidence. Through a narrative review it could be concluded...

2003
Astrid Linder Mats Y. Svensson

Neck injuries in rear-end car collisions is a problem on the increase. It causes severe pain and suffering to the subjected individuals and huge societal costs. The lack of a biofidelic crash dummy for rear-end impact testing has made it difficult to assess the function of the protective systems in cars, mainly the seats and head restraints. A Biofidelic Rear Impact Dummy (BioRID) was developed...

جلیل القدر, شبنم, جوادی, امیر, جوادی, مریم, شب بیدار, سکینه, علیمرادی, فواد,

Background and Objective: Overweight and obesity are the major health problems in the world. Increasing prevalence of overweight and obesity in children and adolescents is very important due to the effect on blood lipids composition and cardiovascular diseases. The purpose of this study was to investigate the blood lipids status and its association with body mass index among adolescents in Qazv...

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