Results 211 to 220 of about 95,680 (349)

Bandpass Filtering at the Rod to Second-Order Cell Synapse in Salamander (Ambystoma tigrinum) Retina [PDF]

, 2003
Cecilia E. Armstrong‐Gold, Fred Rieke
openalex   +1 more source

White Matter Dysfunction and Neurotransmitter Basis Underlying the Freezing of Gait in Parkinson's Disease

iNew Medicine, EarlyView.
In the freezing of gait in Parkinson's disease, white matter shows decreased local activity but increased functional connectivity. These distinct dysfunctions are uniquely associated with specific neurotransmitter systems (GABA, dopamine, etc.), mapping a new neurochemical basis for this debilitating symptom. ABSTRACT Freezing of gait (FOG) is a severe
Pingping Liu, Jinmei Sun, Lili Hu, Xin Chen, Jinying Han, Liuzhenxiong Yu, Siyu Fan, Rong Ye, Kai Wang, Gong‐Jun Ji, Panpan Hu   +10 more
wiley   +1 more source

The use of bandpass filters for modification of the zero method of measurements in microwave radiometers

, 2004
Filatov, A. V.
openalex   +1 more source

Complement C3 mediates adolescent social isolation‐induced hippocampal synaptic deficits and sex‐specific emotional dysfunction

Interdisciplinary Medicine, EarlyView.
Adolescent social isolation disrupts hippocampal function and exacerbates emotional symptoms, with sex‐specific patterns, as shown by human studies. In mice, social isolation decreased hippocampal synaptic density and calcium signaling, upregulated complement proteins, and activated complement‐mediated microglial synaptic phagocytosis.
Yuwan Qi, Siying Weng, Qiao Yin, Mengqi Li, Liang Shen, Enyou Qiao, Lu Gao, Yihan Wang, Yuxuan Li, Weifeng Luo, Qilin Zhang, Jing Wang, Jianfeng Feng, Qifei Cong   +13 more
wiley   +1 more source

Impact of Childhood Family Conflict on Adolescents' Startle Reactivity to Threat: The Moderating Role of Sensory Processing Sensitivity

Journal of Adolescence, EarlyView.
ABSTRACT Introduction Chronic familial conflict is known to hinder the development of adaptive stress responding in adolescents. However, there are differences in how individuals respond to familial conflict, which may be explained by the temperament trait of Sensory Processing Sensitivity (SPS).
Sophia A. Bibb, Kathryn C. Jenkins, Alexa House, Kayla A. Kreutzer, K. Luan Phan, Stephanie M. Gorka   +5 more
wiley   +1 more source

NOVEL MICROSTRIP BANDPASS FILTERS WITH TRANSMISSION ZEROS

, 2007
Yongzhong Zhu, Yongjun Xie
openalex   +2 more sources

Acupuncture alters cortical and corticomuscular functional connectivity in stroke patients with motor dysfunction

Journal of Intelligent Medicine, EarlyView.
Abstract Stroke is a leading cause of global mortality and disability, often resulting in severe motor dysfunction. Acupuncture has shown promise in stroke rehabilitation, but its neural mechanisms remain unclear. This study investigated the immediate effects of acupuncture at GV26, PC6, and SP6 on cortical and corticomuscular functional connectivity ...
Rui Xu, Siheng Chen, Zhongxiang Zhang, Jin Yang   +3 more
wiley   +1 more source

Effect of the defected microstrip structure shapes on the performance of dual-band bandpass filter for wireless communications

, 2020
Mussa Mabrok, Zahriladha Zakaria, Yully Erwanti Masrukin, Tole Sutikno, Hussein Alsariera   +4 more
openalex   +2 more sources

Small scale lowpass and quad-band bandpass filter for 5G application. [PDF]

Sci Rep
Choudhary DK, Pratap K.
europepmc   +1 more source

Quantitative Real‐Time MRI for the Assessment of Gastric Motility

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Current reference standards for measuring gastric emptying and motility are not considered optimal due to the time required, ionizing radiation, invasiveness, and spatial resolution. Purpose To assess gastric motility using novel real‐time dynamic magnetic resonance imaging in combination with static measurements for gastric ...
Lydia Neubauer, Leonie Forstreuter, Fabian Winter, Fiona Mankertz, Mark O. Wielpütz, Donata S. Grajecki, Antje Steveling, Ali A. Aghdassi, Sebastian Zeißig, Matthew D. Blackledge, Dirk Voit, Jens Frahm, Susanne Schnell, Werner Weitschies, Linus Großmann   +14 more
wiley   +1 more source