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81 results for “Loss Function”
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EditorialOpen accessIn the abstractAMYOTROPHIC LATERAL SCLEROSIS: HOW TO UNDERSTAND SUCH DIVERSE AND SO ENTANGLED PHYSIOPATHOLOGY?Carlos Henrique Melo Reis, Marco Orsini, Marco Antônio Araujo Leite et al.When in 1865, JeanMartin Charcotreported patients with progressive muscular atrophysuperimposedwith spasticity of inexorable evolution as result of combinedlesions of the anterior horn and lateral column of the spinal cord, hecertainly inaugurated an attempt on the comprehension of one of the mostcomplexes neurological clinical conditions, which until today persists withimmense voids on their comprehension, regardless of the enormous advancesachieved. Astime went … …Current Research in Medicine, Vol. 5, Issue 2 · 16 Feb 2015 · 7,151 accessesView PDFCite
Research ArticleOpen accessIn the abstractPalmitate-Induced Translocation of Caveolin-3 and Endothelial Nitric Oxide Synthase in CardiomyocytesCatherine J. Knowles, Megan Dionne, Martina Cebova, Ilka M. PinzProblem statement: Palmitate is a known cardiac lipotoxin that blunts cardiomyocyte contractile function and induces apoptosis, likely via accumulation of the lipotoxic ceramide. Ceramide is a sphingolipid and localizes to caveolae, which are lined in the inner membrane leaflet by caveolin proteins. In this study, we investigated the effects of palmitate on caveolin proteins and on endothelial Nitric Oxide Synthase … …OnLine Journal of Biological Sciences, Vol. 11, Issue 2 · 27 Aug 2011 · 7,897 accessesView PDFCite
Research ArticleOpen accessIn the abstractAssociation between Paternal Age at Birth Time and the Risk of Offspring Developing SchizophreniaVictoria Omranifard, Ghorbanali AsadollahiSchizophrenia is the Leading psychotic disorder. It is a severe disease that involves social and interpersonal relationship of affected person and cause severe loss of function; that why many researchers wanted to know its etiologic factors. In this research, we wanted to reveal the relationship of paternal age to schizophrenia. This cross-sectional study was done on 240 patients of schizophrenia … …American Journal of Applied Sciences, Vol. 6, Issue 1 · 31 Jan 2009 · 7,291 accessesView PDFCite
Research ArticleOpen accessIn the abstractStability, Stress and Strain Analysis of Very Slender Pinned Thin-Walled Box Columns according to FEM, Euler and TSThKrzysztof Murawski, Alexandre de Macêdo WahrhaftigIn this study, a Finite Element Method (FEM) analysis is presented for the loss of stability in elastic states of very slender pinned without friction box-section thin-walled column axially compressed. From the FEM buckling linear stress analyses are determined the compressing critical forces for 36 cases, presented in tables and as the surface functions in dependence on the slenderness ratio … …American Journal of Engineering and Applied Sciences, Vol. 14, Issue 2 · 11 May 2021 · 7,197 accessesView PDFCite
Case ReportOpen accessIn the abstractEarly Management of Non-Syndromic Hypodontia in a Child: Three-Year Follow-UpRoula Berbari, Nahla NassifHypodontia is the congenital absence of few teeth. The early multidisciplinary management of hypodontia assures the reestablishment of the disturbed psychological, aesthetic and oral functions. In this study, the clinical case of a child presenting a non-syndromic hypodontia with three agenesis teeth was described. No evidence of maxillary and mandibular third molars bud formation was noted on the orthopantomograph. To … …Current Research in Dentistry, Vol. 12, Issue 1 · 15 Apr 2021 · 6,476 accessesView PDFCite
Research ArticleOpen accessIn the abstractVirtual Learning System with Artificial Intelligence for the Academic Management ProcessLuis Lopez-Zevallos, Evellyn Navarro-Prado, Michael Cabanillas-CarbonellThe impact of the COVID-19 pandemic on global education, with the massive closure of schools and universities. It highlights the challenge of adapting to distance learning modalities and the loss of students' knowledge. In this context, the use of Artificial Intelligence (AI) has become a promising alternative to improve distance education; it is presented as a solution to automate administrative … …Journal of Computer Science, Vol. 21, Issue 4 · 6 Mar 2025 · 5,373 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffect of Therapeutic and Double Therapeutic Doses of Ivermectin on Oxidative Status and Reproductive Hormones in Male RabbitsAli Hafez El-FarTo investigate the biochemical alterations of oxidative status and male sexual hormones, thyroid hormones, cortisol, liver function and kidney function; sixty male New Zealand White rabbits were equally allotted according to their body weight into two groups. Control samples were collected before subcutaneous injection of rabbits by ivermectinin Therapeutic (TD) and Double Therapeutic Doses (DTD). After injection blood samples were … …American Journal of Animal and Veterinary Sciences, Vol. 8, Issue 3 · 30 Aug 2013 · 8,979 accessesView PDFCite
Research ArticleOpen accessIn the abstractMulticost Routing Approach in Wireless Ad hoc NetworksD. Loganathan, P. RamamoorthyProblem statement: A Wireless ad hoc network is a collection of autonomous movable nodes that communicate with each other over wireless links without any static infrastructure. In these networks there is no fixed topology because of the mobility of nodes, interference, multipath propagation and path loss. A variety of routing protocols and algorithm with varying network settings are analyzed to … …Journal of Computer Science, Vol. 8, Issue 10 · 30 Aug 2012 · 6,739 accessesView PDFCite
Research ArticleOpen accessIn the abstractAn Effective Biogeography Based Optimization Algorithm to Slove Economic Load Dispatch ProblemM. Vanitha, K. ThanushkodiProblem statement: Implementation of an Effective Biogeography Based Algorithm (EBBO) for Economic Load Dispatch (ELD) problems in power system in order to obtain optimal economic dispatch with minimum generation cost. Approach: A viable methodology has been implemented for a 20 unit generator system to minimize the fuel cost function considering the transmission loss and system operating limit constraints and is … …Journal of Computer Science, Vol. 8, Issue 9 · 11 Aug 2012 · 7,543 accessesView PDFCite
Research ArticleOpen accessIn the abstractA Dynamic Resource Allocation Method for Parallel DataProcessing in Cloud ComputingV. Venkatesa Kumar, S. PalaniswamiProblem statement: One of the Cloud Services, Infrastructure as a Service (IaaS) provides a Compute resourses for demand in various applications like Parallel Data processing. The computer resources offered in the cloud are extremely dynamic and probably heterogeneous. Nephele is the first data processing framework to explicitly exploit the dynamic resource allocation offered by today’s IaaS clouds for both, task … …Journal of Computer Science, Vol. 8, Issue 5 · 1 Mar 2012 · 7,424 accessesView PDFCite