نتایج جستجو برای: cns anomaly
تعداد نتایج: 143765 فیلتر نتایج به سال:
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...
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 ...
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...
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...
چکیده ندارد.
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...
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...
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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