Results 31 to 40 of about 173,162,232 (232)

Atrial electromechanical delay, neutrophil-to-lymphocyte ratio, and echocardiographic changes in patients with acute and stable chronic obstructive pulmonary disease

open access: yesJournal of Research in Medical Sciences, 2022
Background: Atrial electromechanical delay (AEMD) is the time interval between the beginning of P wave on surface electrocardiography and starting of the late diastolic wave on tissue Doppler imaging.
Abdurrahman Yilmaz   +3 more
doaj   +1 more source

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi   +8 more
wiley   +1 more source

A three-dimensional linear analysis of steady ship motion in deep water [PDF]

open access: yes, 1986
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The investigation of steady ship motion in calm water is a classic problem in ship hydrodynamics, where ship waves and wave resistance are subjects of ...
Baar, Job
core   +7 more sources

Focal Mechanisms of Medium-Small Earthquakes in Taiyuan Basin Since 2016

open access: yesTaiyuan Ligong Daxue xuebao
Purposes On the basis of previous researches and the latest broadband digital waveform data from the Shanxi Regional Seismic Network, multiple methods are employed to obtain updated focal mechanism solutions for earthquakes with ML≥2.5 that occurred in ...
LI Jiali   +4 more
doaj   +1 more source

The prognostic value of a prominent Q wave in lead (–)aVR in acute anterior wall myocardial infarction

open access: yesTürk Kardiyoloji Derneği Arşivi, 2015
OBJECTIVE: This study aimed to determine the association of a prominent Q wave in lead (–)aVR with clinical, echocardiographic and angiographic findings in anterior ST elevation myocardial infarction (STEMI) and to evaluate the role of this finding in ...
Leili Pourafkari   +4 more
doaj   +1 more source

Neurovascular Contacts in the Pathophysiology of Neuralgic Amyotrophy: An Observational Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neuralgic amyotrophy (NA) is a prevalent, monophasic, multifocal immune‐mediated neuropathy. A distinctive characteristic of the disease is the occurrence of nerve or fascicle constrictions and torsions (NA‐associated focal nerve lesions, NAFL). The pathophysiology underlying this phenomenon remains to be fully elucidated.
Johannes Fabian Holle   +4 more
wiley   +1 more source

Rapid P-Wave Moment Magnitude Estimation from Strong-Motion Records: Evidence from the 2025 Marmara Sea Earthquake

open access: yesApplied Sciences
The initial seconds after an earthquake are critical for rapid magnitude estimation to support real-time early warning. This study evaluates the determination of P-wave moment magnitude (Mwp) using strong-motion records from the 23 April 2025 Marmara Sea
Timur Tezel, Jon G. Gluyas
doaj   +1 more source

Comprehensive Characterization of 98 Chinese Cases of Genetic Creutzfeldt‐Jakob Disease With T188K Mutation

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterize the demographic, clinical, and laboratory features of the Chinese patients of genetic Creutzfeldt‐Jakob disease with T188K variant (T188K‐gCJD), the most common subtype of genetic prion diseases (gPrDs) in China. Methods In this nationwide retrospective study, data from 98 genetically confirmed T188K‐gCJD patients ...
Chun‐Jie Li   +11 more
wiley   +1 more source

White Matter Microstructural Abnormalities in Neonatal Onset Genetic Epilepsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Recent evidence indicates that epilepsy is associated with abnormal white matter. If seizures alter white matter, then the impact upon network function, epileptogenesis, and cognition could be pronounced in neonates undergoing rapid developmental myelination. Neonates with epilepsy due to nonstructural genetic causes provide a unique
Amanda G. Sandoval Karamian   +8 more
wiley   +1 more source

Mixed variable formulation for dynamic response of 3D layered road structures

open access: yesYantu gongcheng xuebao, 2018
A mixed variable formulation and the relevant precise integration method are proposed for the dynamic response analysis of multilayered road structures.
WANG Yan 1,2, LIN Gao 1,2
doaj   +1 more source

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