Results 11 to 20 of about 100,119 (262)
A Focal Zone of Thalamic Plasticity [PDF]
The Journal of Neuroscience, 1998 In this study, sensory maps in the thalamus were investigated by examining their volume and shape. We determined the forelimb representation in adult rats after the removal of hindlimb input by nucleus gracilis lesions. Three-dimensional reconstructions of thalamic sensory maps were obtained from a grid of electrode penetrations.
J L, Parker, M L, Wood, J O, Dostrovsky
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Active zones for presynaptic plasticity in the brain [PDF]
Molecular Psychiatry, 2005 Some of the most abundant synapses in the brain such as the synapses formed by the hippocampal mossy fibers, cerebellar parallel fibers and several types of cortical afferents express presynaptic forms of long-term potentiation (LTP), a putative cellular model for spatial, motor and fear learning.
P, García-Junco-Clemente +2 more
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Synaptic Vesicle Proteins and Active Zone Plasticity [PDF]
Frontiers in Synaptic Neuroscience, 2016 Neurotransmitter is released from synaptic vesicles at the highly specialized presynaptic active zone (AZ). The complex molecular architecture of AZs mediates the speed, precision and plasticity of synaptic transmission. Importantly, structural and functional properties of AZs vary significantly, even for a given connection.
Kittel, Robert J., Heckmann, Manfred
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Учёные записки Санкт-Петербургского государственного медицинского университета им. Акад. И.П. Павлова, 2016 Carotid artery endarterectomy (KEAE) is a worldwide standard operation in revascularization of brain. KEAE methodology is wellknown, proven and used in many health care facilities.The aim of our examination was: 1) to study anatomic changes of plastic ...
K. M. Vakhitov
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Geofluids, 2021 Gas extraction is most commonly used to control gas disasters in coal mines. The distribution of the plastic zone around a borehole and the sealing quality are key factors affecting gas extraction. In this paper, the plastic zone was simulated by COMSOL,
Kuan Wu +4 more
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Roof stability evaluation of large section open-off cut in lower slice of slicing mining
Gong-kuang zidonghua, 2022 In order to study the roof stability of large-section open-off cut in lower slice of slicing mining, the 14 boreholes in the top coal of the 203 open-off cut in the lower slice of 1−2 coal seam in Huojitu Mine of Daliuta Mine is taken as the research ...
CHAI Jing +7 more
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Relationship between plastic zone of roadway and coal and gas outburst hole
Meikuang Anquan, 2022 The outburst hole is of great significance to study the mechanism of coal and gas outburst. Through numerical simulation, the plastic zone of coal body at the excavation head of outburst roadway is obtained and compared with the actual outburst holes ...
HAN Sen, WANG Weijun, PENG Gang
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Mutational Analysis of the Chlamydia muridarum Plasticity Zone [PDF]
Infection and Immunity, 2015 ABSTRACTPathogenically diverseChlamydiaspp. can have surprisingly similar genomes.Chlamydia trachomatisisolates that cause trachoma, sexually transmitted genital tract infections (chlamydia), and invasive lymphogranuloma venereum (LGV) and the murine strainChlamydia muridarumshare 99% of their gene content.
Krithika Rajaram +8 more
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Advances in Civil Engineering, 2019 According to the strain-softening characteristics of rock mass, an ideal elastic strain-softening model is developed, and the surrounding rock of tunnels is subdivided into the plastic broken zone, plastic strain-softening zone, and elastic zone.
Qifeng Guo +4 more
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矿业科学学报, 2017 The distribution of plastic zone of surrounding rock in deep mining roadway is the key to control the stability of surrounding rock. Taking the deep mining roadway of Xingdong Mine as the research background, according to the "butterfly-shaped" plastic ...
Li Yongen +4 more
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