Results 51 to 60 of about 255,981 (261)

Determination of the contact patch length in tractor tire–soil interaction

open access: yesScientific Reports
Soil fertility is determined mainly by its level of compaction. For a single wheel, this level depends on the pressure, which is calculated by dividing the wheel’s vertical load by its contact patch area.
Volodymyr Nadykto   +7 more
doaj   +1 more source

Service operations: what’s next?

open access: yesJournal of Service Management, 2018
PurposeThe purpose of this paper is to present exciting and innovative research questions in service operations that are aligned with eight key themes and related topics determined by theJournal of Service Management(JOSM) Service Operations Expert Research Panel.
Joy M. Field   +9 more
openaire   +4 more sources

Spatial and Volumetric Characteristics of Glioblastoma: Associations With Clinical Presentation and Survival

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective We aim to comprehensively analyze how regional tumor and edema characteristics are associated with clinical presentations and survival outcomes in a large cohort of glioblastoma patients. Methods Patients with IDH‐wildtype glioblastoma who received brain MRI from 2010 to 2023 were included.
Daniel J. Zhou   +16 more
wiley   +1 more source

Studying Spatial Unevenness of Transport Demand in Cities Using Machine Learning Methods

open access: yesApplied Sciences
The article discusses the issues of spatial unevenness of transport demand in the city by various transport modes. It describes the creation of models using an artificial neural network to estimate the travel time and share by private and public ...
Denis Chainikov   +3 more
doaj   +1 more source

Neurochemical Endpoints to Inform Early‐Stage Trials of Spinocerebellar Ataxia 2 and 3 in a Multisite Setting

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neurochemical levels measured by brain MR spectroscopy (MRS) have been proposed as endpoints for clinical trials in early‐stage spinocerebellar ataxia (SCA) trials. We tested their trial‐readiness by quantifying neurochemicals in three affected brain regions in early‐stage cohorts of SCA2 and SCA3, examining their reproducibility in ...
James M. Joers   +19 more
wiley   +1 more source

Operating guidelines for services.

open access: yes, 2009
In the paradigm of service-oriented computing, companies organize their core competencies as services and may request other functionalities from services of other companies. Services provide high flexibility, platform independent loose coupling, and distributed execution.
openaire   +2 more sources

Interaction of Intraprocedural Antiplatelets and Intravenous Thrombolysis in Acute Intracranial Stenting: RESISTANT Registry Subanalysis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction/Objective Acute intracranial stenting during endovascular thrombectomy (EVT) for ischemic stroke requires intraprocedural antiplatelet therapy (APT) to maintain patency. However, the hemorrhagic risk of combining APT with intravenous thrombolysis (IVT) remains uncertain.
Aaron Rodriguez‐Calienes   +75 more
wiley   +1 more source

Estimating the return on investment of selected infection prevention and control interventions in healthcare settings for preparing against novel respiratory viruses: modelling the experience from SARS-CoV-2 among health workersResearch in context

open access: yesEClinicalMedicine
Summary: Background: Insufficient infection prevention and control (IPC) practices in healthcare settings increase the SARS-CoV-2 infection risk among health workers. This study aimed to examine the level of preparedness for future outbreaks.
Ece Özçelik   +4 more
doaj   +1 more source

Bi‐ and Mono‐Allelic RFC1 Expansion in a North American Cohort With Idiopathic Axonal Neuropathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective RFC1 biallelic repeat expansion is increasingly recognized as a cause of chronic idiopathic axonal polyneuropathy (CIAP), but it remains challenging to know who to test. This study aims to determine the prevalence of biallelic and monoallelic RFC1 expansions and their corresponding neuropathy phenotypes in CIAP patients and identify ...
Amro M. Stino   +25 more
wiley   +1 more source

5G low altitude network service and operation solutions

open access: yesDianxin kexue, 2020
With the rapid development and maturity of civil UAV technology,the industry application puts forward higher and higher requirements for UAV data link.Using 5G network to provide data link for UAV and building the ground-air integration network can ...
Qing ZHANG, Yi FENG, Dan MA, Qi LV
doaj   +2 more sources

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