Results 71 to 80 of about 404,814 (301)
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu +10 more
wiley +1 more source
Geophysical Research LettersThe collisionless nature of planetary magnetospheres means that electromagnetic forces are fundamental in controlling the flow of energy and momentum through these systems.
C. M. Fowler +4 more
doaj +1 more source
A Systematic Comparison of Alpha‐Synuclein Seed Amplification Assays for Increasing Reproducibility
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Seed amplification assays (SAAs) enable ultrasensitive detection of misfolded α‐synuclein across biofluids and tissues. Yet, heterogeneity in protocols limits cross‐study comparability and clinical translation. Here, we review α‐synuclein SAA methods and their performance across various biological matrices.
Manuela Amaral‐do‐Nascimento +3 more
wiley +1 more source
Three Dimensional Structure and Energy Balance of a Coronal Mass Ejection
, 2008 The Ultraviolet Coronagraph Spectrometer (UVCS) observed Doppler shifted material of a partial Halo Coronal Mass Ejection (CME) on December 13 2001. The observed ratio of [O V]/O V] is a reliable density diagnostic important for assessing the state of ...
Akmal +22 more
core +1 more source
Kakuyūgō kenkyū, 1984 炉心プラズマを核融合反応が持続する点火温度にまで加熱するためには, 高速中性粒子束あるいは高周波波動をプラズマに入射し, 中心部に伝送して, それが吸収され, プラズマのエネルギーとして蓄えられることが必要である。また, その運動量をプラズマ粒子に与えて非誘導駆動電流を発生し得れば, 定常トカマク炉の実現も想定される。これらのプラズマ加熱法及び電流駆動法の物理機構, 研究の概要について述べる。
Shigetoshi Tanaka +2 more
openaire +2 more sources
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective This study aimed to investigate the immunological response to influenza vaccination, the incidence and severity of influenza infection, and the side effects of the vaccination in patients with ischemic stroke. Methods This prospective observational study was conducted between 2023 and 2024 at Ramathibodi Hospital.
Achiraya Pakngao +5 more
wiley +1 more source
Solar transition region and coronal response to heating rate perturbations [PDF]
The solar transition region is in a dynamic state characterized by impulsively upflowing plasma and continually downflowing plasma. Using numerical simulations, the conjecture that the areas of downflowing plasma are simply the base regions of coronal ...
Mariska, John T.
core +1 more source
Electron and Ion Heating during Magnetic Reconnection in Weakly Collisional Plasmas
, 2015 Gyrokinetic simulations of magnetic reconnection are presented to investigate plasma heating for strongly magnetized, weakly collisional plasmas. For a low plasma beta case, parallel and perpendicular phase mixing strongly enhance energy dissipation ...
Loureiro, Nuno F., Numata, Ryusuke
core +1 more source
Arthritis Care &Research, EarlyView.Objective The objective of this study was to describe the longitudinal disease course and pulmonary outcomes of North American patients with melanoma differentiation–associated protein 5 (MDA5) antibody–associated dermatomyositis (DM). Methods Thirty patients with MDA5 antibody–associated DM were identified in a single‐center longitudinal cohort of 352
Jenice X. Cheah +8 more
wiley +1 more source
Le Journal de Physique Colloques, 1977 Various heating methods can be used in order to overcome the limitations of ohmic heating in low-β toroidal systems. Attention is directed to fast neutral beam injection (possibly supplemented by adiabatic compression, etc.) and to RF-heating methods based on the existence of resonances.
openaire +2 more sources