نتایج جستجو برای: cns anomaly

تعداد نتایج: 143765  

2015
Tarek Helmy

The system that monitors the events occurring in a computer system or a network and analyzes the events for sign of intrusions is known as intrusion detection system. The performance of the intrusion detection system can be improved by combing anomaly and misuse analysis. This chapter proposes an ensemble multi-agent-based intrusion detection model. The proposed model combines anomaly, misuse, ...

Due to abundant spectral information contained in the hyperspectral images, they are suitable data for anomalous targets detection. The use of spatial features in addition to spectral ones can improve the anomaly detection performance. An anomaly detector, called nonparametric spectral-spatial detector (NSSD), is proposed in this work which utilizes the benefits of spatial features and local st...

Journal: :International Journal of Molecular Sciences 2021

Background. The extracellular matrix of the PNS/CNS is unusual in that it dominated by glycosaminoglycans, especially hyaluronan, whose space filling and hydrating properties make essential contributions to functional this tissue. Hyaluronan has a relatively simple structure but its space-filling ensure micro-compartments are maintained brain ultrastructure, ensuring ionic niches gradients for ...

2010
Guo Guangmeng Yang Jie

In 1980's Russian scientist Gorny found some short lived thermal anomalies from satellite image before earthquake in central Asia [1], Since then many scientists began to study this thermal anomaly with satellite data in China, Japan, India, Iran and Algerian earthquakes [2][3][4][5]. Ouzounov [6] used outgoing long wave earth radiation (OLR) data and studied the OLR anomalous variations prior ...

Multiple sclerosis (MS) is an inflammatory demyelinating disease, which is considered as a common autoimmune disorder in young adults. A growing number of evidences indicated that the impairment in non-neural tissues plays a significant role in pathology of MS disease. There are bidirectional relationship, metabolic activities and functional similarity between central nervous system (CNS) and k...

Ali Gorji, Ali Jahanbazi Jahan-Abad , Nasim Shah Hamzei,

Synaptic plasticity in the central nervous system (CNS) of mammals has been discussed for many years. Several forms of synaptic plasticity of mammal’s CNS have been identified, such as those that occur in long-term potentiation (LTP). Different types of LTP have been observed in distinctive areas of the CNS of mammals. The hippocampus is one of the most important areas in the CNS that pla...

Journal: :iranian journal of neonatology 0
reza saeidi associate professor of neonatology, neonatal research center, imam reza hospital, faculty of medicine, mashhad university of medical sciences, mashhad, iran maryam saeidi bsc in midwifery, mashhad university of medical sciences, mashhad, iran majtaba adineh fellowship of neonatology, imam reza hospital, faculty of medicine, mashhad university of medical sciences, mashhad, iran

cornelia de lange syndrome (cdls) is an uncommon multiple congenital anomaly with unknown cause and recurrent risk and may be the result of an inheritance metabolic error. in classical form of the syndrome there is a recognizable facial appearance at birth although in children with mild disease this may be less obvious at birth but become more noticeable over the first three years of life. in t...

Journal: :فیزیک زمین و فضا 0
محمدرضا آزاد کارشناس ارشد مهندسی اکتشاف معدن، دانشگاه صنعتی شاهرود، شرکت سیمان قاین

according to this reality that iron bulks because of having ferromagnetic minerals, they have high magnetic intensity, in mining explorations most usual geophysical method  suggested to explore these resources is magnetic method. basically in order to process and interpretation of magnetic anomaly maps several methods be used of which most of these methods are based on try and error. one of usu...

Journal: :Applied finance letters 2021

In this paper, we investigate the presence of Halloween effect in long-term reversal anomaly US. When examine cross-sectional returns winner-minus-loser portfolios formed on prior over time period 1931-2021, find evidence stronger during winter months versus summer months. particular, appears to be driven by very strong winter-summer seasonality portfolio small-capitalisation losers, and lack l...

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