Results 41 to 50 of about 1,826,618 (330)

Prediction technique for dynamic stress on bellows exhaust pipe (2) (Dynamic stress analysis of multilayer bellows using equivalent stiffness model)

Nihon Kikai Gakkai ronbunshu, 2018
We developed a new prediction technique for dynamic stress on a bellows with low computational load, to secure the strength reliability of the multilayer bellows used in the engine exhaust system of hydraulic excavators.
Michihiro KAWASHITA, Takayuki OHNO, Akio HOSHI, Kenji ITO, Takayuki SHIMODAIRA, Yasuhiko SHINJI   +5 more
doaj   +1 more source

Dopaminergic Modulation of Glomerular Circuits in the Mouse Olfactory Bulb

Frontiers in Cellular Neuroscience, 2020
Dopaminergic neurons are located in several brain areas including the olfactory bulb (OB) and involved in many physiological and pathophysiological processes.
Shaolin Liu
doaj   +1 more source

Fear learning and aversive stimuli differentially change excitatory synaptic transmission in perisomatic inhibitory cells of the basal amygdala

Frontiers in Cellular Neuroscience, 2023
Inhibitory circuits in the basal amygdala (BA) have been shown to play a crucial role in associative fear learning. How the excitatory synaptic inputs received by BA GABAergic interneurons are influenced by memory formation, a network parameter that may ...
Judit M. Veres, Zsuzsanna Fekete, Zsuzsanna Fekete, Kinga Müller, Kinga Müller, Tibor Andrasi, Laura Rovira-Esteban, Bence Barabas, Bence Barabas, Orsolya I. Papp, Norbert Hajos, Norbert Hajos, Norbert Hajos   +12 more
doaj   +1 more source

Excitation Spectrum in the Friedberg-Lee Model [PDF]

, 2001
The excitation spectrum of the nucleon with the spin 1/2 is examined by using the Friedberg-Lee model containing the constituent quark and the scalar meson. An appropriate way of quantization for the non-linear meson field is employed by taking account
Arima, M., Kowata, H.
core   +3 more sources

Balanced Noise-Evoked Excitation and Inhibition in Awake Mice CA3

Frontiers in Physiology, 2017
The hippocampus is known as a neuronal structure involved in learning, memory and spatial navigation using multi-sensory cues. However, the basic features of its response to acoustic stimuli without any behavioral tasks (conditioning) remains poorly ...
Ningqian Wang, Xiong Gan, Yun Liu, Zhongju Xiao   +3 more
doaj   +1 more source

Benchmark Angle-Differential Cross-Section Ratios for Excitation of the 4p5s Configuration in Krypton

Atoms, 2021
Benchmark intensity ratio measurements of the energy loss lines of krypton for excitation of the 4p61S0→4p55s[3/2]2, 4p55s[3/2]1, 4p55s′[1/2]0, and 4p55s′[1/2]1 transitions are reported, these being the lowest electronic excitations for krypton.
Ahmad Sakaamini, Jean-Baptiste Faure, Murtadha A. Khakoo, Oleg I. Zatsarinny, Klaus Bartschat   +4 more
doaj   +1 more source

Genetic controls balancing excitatory and inhibitory synaptogenesis in neurodevelopmental disorder models

Frontiers in Synaptic Neuroscience, 2010
Proper brain function requires stringent balance of excitatory and inhibitory synapse formation during neural circuit assembly. Mutation of genes that normally sculpt and maintain this balance results in severe dysfunction, causing neurodevelopmental ...
Cheryl L Gatto, Kendal Broadie
doaj   +1 more source

A comparison study of steady-state vibrations with single fractional-order and distributed-order derivatives

Open Physics, 2017
We conduct a detailed study and comparison for the one-degree-of-freedom steady-state vibrations under harmonic driving with a single fractional-order derivative and a distributed-order derivative.
Duan Jun-Sheng, Cheng Cui-Ping, Chen Lian   +2 more
doaj   +1 more source

Plasticity during Sleep Is Linked to Specific Regulation of Cortical Circuit Activity

Frontiers in Neural Circuits, 2017
Sleep is thought to be involved in the regulation of synaptic plasticity in two ways: by enhancing local plastic processes underlying the consolidation of specific memories and by supporting global synaptic homeostasis.
Niels Niethard, Andrea Burgalossi, Jan Born, Jan Born   +3 more
doaj   +1 more source

Hidden multiparticle excitation in weakly interacting Bose-Einstein Condensate

, 2018
We investigate multiparticle excitation effect on a collective density excitation as well as a single-particle excitation in a weakly interacting Bose--Einstein condensate (BEC).
Watabe, Shohei
core   +1 more source