Results 111 to 120 of about 2,471,856 (296)

Study on the Effects of Wind Direction on the Characteristics of Vortex-Induced Vibration for a Square Cylinder

open access: yesBuildings
Due to its complex mechanism of action, the wind-resistant design of square cross-section structures against vortex-induced vibration (VIV) still presents significant challenges.
Yurong Gu   +5 more
doaj   +1 more source

Early Clinical and Cerebrospinal Fluid Predictors of 1‐Year Recurrence in Autoimmune GFAP Astrocytopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Autoimmune glial fibrillary acidic protein astrocytopathy (GFAP‐A) is an inflammatory central nervous system disorder with variable outcomes. Relapse occurs in a subset of patients, but early predictors remain unclear. We aimed to identify admission‐available features associated with 1‐year recurrence and develop an interpretable ...
Qingting Hong   +10 more
wiley   +1 more source

Pedestrian level wind environment around isolated buildings resulted from twisted wind profiles

open access: yes, 2015
The pedestrian-level wind environment influenced by twisted wind profiles were evaluated through a series of wind tunnel tests. In the tests, more than 200 Irwin sensors were installed to measure the wind speeds at pedestrian level around five isolated ...
Tse, Kam-Tim   +3 more
core  

Field Measurement and Analysis of Wind Characteristics at Xuefenghu Bridge Site

open access: yesZhongwai Gonglu
Wind field parameters at bridge sites serve as an important basis for wind-resistant bridge design. The terrain surrounding the Xuefenghu Bridge is unique‑mountains flank both sides in the bridge-aligned direction, and the bridge spans the wide surface ...
YU Wenhao, YI Lu
doaj   +1 more source

Systemic Extracerebral Atherosclerotic Burden and Dementia Risk After Incident Stroke

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Stroke survivors are at increased risk of dementia, but clinically accessible markers of risk heterogeneity remain limited. Previous studies have largely examined atherosclerotic disease in individual vascular beds rather than the overall burden of systemic extracerebral atherosclerosis.
Zhexuan Yu   +4 more
wiley   +1 more source

Numerical study of pressure distribution around asymmetric building structures subjected to fire enhanced wind

open access: yes, 2013
Presented in this paper are the results of numerical simulation of bushfire enhanced wind and its impact on buildings of various shapes. Using an extended computation domain, the velocity and pressure fields around three buildings which are exposed to ...
Kwok, Kenny C. S. (R14040)   +4 more
core  

Developing and Evaluating a Laboratory‐Based Frailty Index for the Prediction of Long‐Term Health Outcomes in Systemic Lupus Erythematosus

open access: yesArthritis Care &Research, EarlyView.
Objective We aimed to construct and evaluate the first laboratory‐based frailty index (FI‐Lab) for predicting adverse outcomes in systemic lupus erythematosus (SLE) and to compare its predictive ability to that of an existing clinical FI. Methods We used data from a single‐center prospective cohort of adult patients with SLE whose baseline visit ...
Grace Burns   +2 more
wiley   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

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