Results 51 to 60 of about 21,807 (219)

Guiding and Leakage Dispersion Characteristic of TM01Mode in a Circular Dielectric Rod

International Journal of Antennas and Propagation, 2022
Open dielectric waveguide structures such as circular dielectric rods can be used as antennas by leaking energy in the transverse direction or as guiding structures with low loss in integrated circuits at different frequency ranges.
Ersoy Kelebekler
doaj   +1 more source

Acceptability of a Chinese version of volitional help sheet to prevent self-harm repetition: qualitative study

BJPsych Open, 2023
Background Individuals who self-harm have increased suicide rates. Brief interventions are associated with reduced repeated suicide attempts. However, very few previous studies investigated the acceptability of brief interventions before implementing ...
I-Ting Hwang, Yi-Chun Chen, Christopher J. Armitage, Chia-Yueh Hsu, Shu-Sen Chang   +4 more
doaj   +1 more source

VH gene family utilization is regulated by a locus outside of the VH region. [PDF]

The Journal of experimental medicine, 1988
We have used the RNA colony blot method to examine VH usage in colonies derived from primary splenic B cells. We found that there are strain-specific differences in the pattern of VH usage. Using parental F1, congenic, and recombinant inbred strains we demonstrate that the genetic element that causes the observed phenotype is: (a) stably expressed; (b)
G E, Wu, C J, Paige
openaire   +2 more sources

Crash Behavior of DP800–DP1000 Advanced High‐Strength Steel’s Dissimilar Resistance Spot Welded Joints Under Quasi‐static and High Strain Rates

steel research international, EarlyView.
The high‐strain‐rate behavior of resistance spot‐welded DP800–DP1000 joints is investigated. Results show that microstructural gradients across BM–HAZ–FZ govern hardness, strain rate sensitivity, and failure modes. While strength increases with strain rate, energy absorption is controlled by ductility, with DP800–DP800 joints showing superior ...
Pankaj Shrivastava, Velaphi Msomi
wiley   +1 more source

Nanobodies as next‐generation targeting platforms: From discovery technologies to translational biomedicine

VIEW, EarlyView.
Nanobodies, derived from the variable domains of camelid heavy‐chain‐only antibodies, have emerged as transformative biomedical tools due to their nanoscale size, exceptional stability, and unique capacity to recognize cryptic epitopes. This review provides a comprehensive overview of the field, outlining the structural and biochemical features of ...
Zhenrui Ye, Xianyang Li, Meixiao Zhan
wiley   +1 more source

Using the Vertebral Heart Scale Method of Measurement during X-Ray Diagnostics of Thoracic Cavity in Dogs and Cats: A Literature Review

Ветеринарная патология
Introduction. In veterinary medicine, X-ray diagnostics is one of the most popular and affordable methods of visual diagnostics of pathologies not only of the musculoskeletal system, but also of some parenchymatous organs in the thoracic and abdominal ...
Yu. S. Shmarenkova, S. V. Akchurin, M. A. Gabedava, T. A. Spasskaya, O. A. Voronkova   +4 more
doaj   +1 more source

Parkinson's Disease With Visual Hallucinations Is Associated With Epileptiform Activity on EEG

Frontiers in Neurology, 2022
Background: Visual hallucinations (VHs) in Parkinson's disease (PD) are the cardinal symptoms which declare the onset of PD psychosis (PDP). The anthropomorphic and zoomorphic VHs of PD resemble those of Charles Bonnet syndrome and temporal lobe epilepsy.
Adam Fry, Dharampreet Singh, Dharampreet Singh, Louis Manganas, Marc L. Gordon, Marc L. Gordon, Christopher Christodoulou, Hoi-Chung Leung, Guy J. Schwartz   +8 more
doaj   +1 more source

Post‐Trial Responsibilities for Participants Implanted With Neurosurgical Devices: A Qualitative Study

Bioethics, EarlyView.
ABSTRACT The issue of post‐trial responsibility is about what is owed to research participants after a clinical trial ends, who is responsible, and how long this responsibility must endure. Despite two decades of international guidance on this issue, research involving novel high‐risk interventions—such as implantable neurotechnologies—raises ...
Nathan Higgins, Adrian Carter, John Gardner   +2 more
wiley   +1 more source

Categorising Visual Hallucinations in Early Parkinson’s Disease

Journal of Parkinson’s Disease, 2018
Background: Visual hallucinations (VHs) are common in Parkinson’s disease (PD), with prevalence ranging from 27–50% in cross-sectional cohorts of patients with well-established disease.
Benjamin J. Clegg, Gordon W. Duncan, Tien K. Khoo, Roger A. Barker, David J. Burn, Alison J. Yarnall, Rachael A. Lawson   +6 more
doaj   +1 more source

Quantitative Analysis of Individual‐ and Group‐Level Viral Shedding Reveals Transmission Dynamics of Viral Hemorrhagic Septicemia Virus (VHSV) in Olive Flounder (Paralichthys olivaceus)

Journal of Fish Diseases, EarlyView.
ABSTRACT Viral hemorrhagic septicemia virus (VHSV) is a highly pathogenic rhabdovirus that primarily spreads through horizontal transmission. Characterizing viral shedding dynamics is therefore critical for understanding its epidemiology and improving disease control strategies in aquaculture.
Su‐Young Yoon, Yo‐Seb Jang, Myung‐Joo Oh   +2 more
wiley   +1 more source