Results 111 to 120 of about 8,144,047 (241)

Crosstalk Between Cortical Plasticity and Peripheral Nervous Injury: Insights, Mechanisms, and Future Directions

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 9, September 2026.
Peripheral nerve injury induces dynamic cortical plasticity, driven by molecular mechanisms such as BDNF and neurotransmitter systems. This review synthesizes subtype‐specific plasticity patterns: compressive injuries trigger rapid reorganization, while metabolic neuropathies lead to maladaptive changes.
Cong Cheng   +8 more
wiley   +1 more source

Compact and Wide Stopband Lowpass Filter Using Open Complementary Split Ring Resonator and Defected Ground Structure [PDF]

open access: yesRadioengineering, 2015
A compact (0.16 λg x 0.08 λg) and wide stop¬band lowpass filter design using open complementary split ring resonator (OCSRR) and defected ground structure (DGS) is presented in this paper.
S. S. Karthikeyan, R. S. Kshetrimayum
doaj  

Compact Quad‐Port Octagonal‐Shaped MIMO Antenna for n257/n260/n261‐Band Applications

open access: yesEngineering Reports, Volume 8, Issue 9, September 2026.
A compact quad‐port octagonal MIMO antenna is developed for 5G NR FR2 n257/n260/n261 applications, achieving dual‐band operation, high isolation, low ECC, and strong diversity performance. The design supports high‐speed, low‐latency mm‐wave communication for next‐generation IoT and wireless devices.
Akash Kumar Gupta   +5 more
wiley   +1 more source

Modeling temporal lobe epilepsy with hippocampal sclerosis in rats using the selective neurotoxin stable substance P‐saporin

open access: yesEpilepsia, Volume 67, Issue 9, Page 4978-4992, September 2026.
On day 0 adult male and female rats were injected with Stable Substance P‐Saporin (SSP‐SAP) at 4 unilateral sites along the longitudinal axis of the dentate gyrus. Rats exhibited spontaneous electrographic and behavioral reactive seizures between days 4‐6. There was a progressive loss of CA1 and CA3 neurons and a progressive increase in astrocytes over
Srijal Gupta   +4 more
wiley   +1 more source

Unveiling the Functional Role of KIF21B in Microglia Inflammatory Response

open access: yesGlia, Volume 74, Issue 9, September 2026.
Microglia express KIF21B in both sexes. KIF21B binds to microglia cytoskeleton; inflammation alters such interaction promoting a phagocytic state in females. In male microglia KIF21B modulates migration. ABSTRACT Microglia are brain immune cells that maintain homeostasis and respond to injury, changing cell morphology to drive inflammation, migration ...
Danny Ganchala   +6 more
wiley   +1 more source

MICROSTRIP FILTERS USING DEFECTED GROUND STRUCTURE

open access: yes, 2009
The thesis deals with the microstrip filter design using defected ground structure (DGS). The difference between standard asymmetric microstrip technique and DGS is in using the structures etched in the microwave substrate ground plane.
Vágner, Petr
core  

Confinement Effects in High‑Efficiency Electrocatalysis: Design, Mechanisms, and Applications

open access: yesInterdisciplinary Materials, Volume 5, Issue 5, Page 728-748, September 2026.
Confinement has emerged as a powerful strategy in electrocatalysis and has been widely employed to enhance catalytic performance. This review summarizes recent advances in confined electrocatalysis, encompassing the design of confined electrocatalysts, mechanistic insights into confinement effects, and representative applications across diverse zero ...
Congcong Yang   +5 more
wiley   +1 more source

Distributed Diode Single-Balanced Mixer Using Defected and Protruded Structures for Doppler Radar Applications [PDF]

open access: yes, 2015
In this paper, a single-balanced diode mixer using defected and protruded structures for wireless application is presented. The operating frequency is selected for WLAN applications.
Ebrahimian, H.   +3 more
core  

PEMODELAN DAN OPTIMISASI ANTENA MIKROSTRIP SLOT X-BAND UNTUK RADAR SANTANU MENGGUNAKAN METODE DEFECTED GROUND STRUCTURE (DGS)

open access: yes
Antena memegang peran penting dalam sistem transmisi, terutama pada radar SANTANU (Sistem Pemantau Hujan) yang beroperasi pada frekuensi X Band (9,41 GHz).
Hendy, Santosa   +2 more
core   +1 more source

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