Results 101 to 110 of about 266,135 (309)

A systematic approach to analyzing catechins and catechin derivatives in Ceylon black tea using liquid chromatography coupled with triple quadrupole mass spectrometry

Food Chemistry: X
The structural complexity and limited standards for catechin derivatives in black tea present significant analytical challenges in tea research. This study aimed to develop a systematic approach to extract and analyze catechins and derivatives in Ceylon ...
Shanbo Zhang, Xinyao Long, Yiwen Xing, Kim-Huey Ee, Rui Min Vivian Goh, Yunle Huang, Aileen Pua, Lionel Jublot, Shao Quan Liu, Bin Yu   +9 more
doaj   +1 more source

Some Features of Contact Formation between Сhemical Synapse and Astrocytes Membrane in the Primary Somatosensory Сerebral Сortex of Rats

, 2023
S. Yu. Filippova, E. Yu. Kirichenko, A. K. Logvinov   +2 more
openalex   +2 more sources

Universal Neuromorphic Element: NbOx Memristor with Co‐Existing Volatile, Non‐Volatile, and Threshold Switching

Advanced Functional Materials, EarlyView.
A W/NbOx/Pt memristor demonstrates the coexistence of volatile, non‐volatile, and threshold switching characteristics. Volatile switching serves as a reservoir computing layer, providing dynamic short‐term processing. Non‐volatile switching, stabilized through ISPVA, improves reliable long‐term readout. Threshold switching operates as a leaky integrate
Ungbin Byun, Hyesung Na, Sungjun Kim
wiley   +1 more source

Ribbon synapses [PDF]

Current Biology, 2003
openaire   +2 more sources

Modification of Synapse Formation of Accessory Olfactory Bulb Neurons by Coculture with Vomeronasal Neurons [PDF]

, 2006
Yuuki Ishimatsu, Keiko Moriya‐Ito, Kazuyo Muramoto, Masumi Ichikawa   +3 more
openalex   +1 more source

A Van der Waals Optoelectronic Synapse with Tunable Positive and Negative Post‐Synaptic Current for Highly Accurate Spiking Neural Networks

Advanced Functional Materials, EarlyView.
A van der Waals optoelectronic synaptic device based on a ReS2/WSe2 heterostructure and oxygen‐treated h‐BN is presented, which enables both positive and negative PSCs through photocarrier polarity reversal. Bidirectional plasticity arises from gate‐tunable band bending and charge trapping‐induced quasi‐doping.
Hyejin Yoon, Soeun Park, Yeong Kwon Kim, Juhwan Baek, Ki Han Kim, Seongil Yun, Hyeonchang Son, Jeongeun Choi, Byung Chul Jang, Dong‐Ho Kang   +9 more
wiley   +1 more source

A New Behavioral Paradigm for Frustrative Nonreward in Juvenile Mice

Biological Psychiatry Global Open Science
Background: Irritability, defined as proneness to anger, can reach a pathological extent. It is a defining symptom of disruptive mood dysregulation disorder and one of the most common reasons youths present for psychiatric evaluation and care.
Aijaz Ahmad Naik, Xiaoyu Ma, Maxime Munyeshyaka, Ellen Leibenluft, Zheng Li   +4 more
doaj   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Avoiding fragmentation: The potential of synergistic efforts across the IMI portfolio

Frontiers in Neurology, 2022
Carlos Díaz, Lewis Killin, Nigel Hughes
doaj   +1 more source

Identification and manipulation of molecules regulating axonal outgrowth and synapse formation during post-injury axonal remodeling [PDF]

, 2014
Anne Jacobi
openalex   +1 more source