Results 41 to 50 of about 550,989 (306)

Virtual biquandles [PDF]

open access: yesFundamenta Mathematicae, 2005
In the present paper, we describe new approaches for constructing virtual knot invariants. The main background of this paper comes from formulating and bringing together the ideas of biquandle (Kauffman and Radford) the virtual quandle (Manturov), the ideas of quaternion biquandles by Roger Fenn and Andrew Bartholomew, the concepts and properties of ...
Kauffman, Louis   +1 more
openaire   +2 more sources

Development of a Prediction Model for Progression Risk in High‐Grade Gliomas Based on Habitat Radiomics and Pathomics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu   +14 more
wiley   +1 more source

3D VIRTUALIZATION OF AN UNDERGROUND SEMI-SUBMERGED CAVE SYSTEM [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
Underwater caves represent the most challenging scenario for exploration, mapping and 3D modelling. In such complex environment, unsuitable to humans, highly specialized skills and expensive equipment are normally required.
E. Nocerino   +5 more
doaj   +1 more source

Virtualizing the Virtual [PDF]

open access: yes, 2007
This essay advances a supplementary definition of “the virtual” that is aimed at helping our research community speak more clearly to the organizational changes and the place-time reinventions taking place in connection with the virtual in the more customary sense(s) of that term.
openaire   +1 more source

Normal‐Appearing White Matter Injury Mediates Chronic Deep Venous Hypoxia and Disease Progression in Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore how cerebral hypoxia and Normal‐Appearing White Matter (NAWM) integrity affect MS lesion burden and clinical course. Methods Seventy‐nine MS patients, including 13 clinically isolated syndrome (CIS) patients and 66 relapsing–remitting multiple sclerosis (RRMS) patients, and 44 healthy controls (HCs) were recruited from ...
Xinli Wang   +8 more
wiley   +1 more source

The Effectiveness of Blended Learning in the Field of Medical Education: Explaining Dimensions and Components Based on Stakeholder Experiences

open access: yesJournal of Medical Education Development, 2019
Background & Objective: Blended learning is the thoughtful integration of e-learning and face-to-face learning, which has been accepted in the field of medical education.
Zohrehsadat Mirmoghtadaie   +1 more
doaj  

Elastic transformation of histological slices allows precise co-registration with microCT data sets for a refined virtual histology approach [PDF]

open access: green, 2021
Jonas Albers   +8 more
openalex   +1 more source

A Qualitative Analysis of Patient Perspectives and Preferences in Lupus Management to Guide Lupus Guidelines Development

open access: yesArthritis Care &Research, EarlyView.
Objective A patient‐centered approach for chronic disease management, including systemic lupus erythematosus (SLE), aligns treatment with patients’ values and preferences, leading to improved outcomes. This paper summarizes how patient experiences, perspectives, and priorities informed the American College of Rheumatology (ACR) 2024 Lupus Nephritis (LN)
Shivani Garg   +20 more
wiley   +1 more source

The Study and Evaluation of ARM-Based Mobile Virtualization

open access: yesInternational Journal of Distributed Sensor Networks, 2015
In common sense, virtualization technology is adopted to offer several isolated execution environments and make better use of computational resources in server environment.
Lei Xu, Zonghui Wang, Wenzhi Chen
doaj   +1 more source

Resource scheduling approach in cloud Testing as a Service using deep reinforcement learning algorithms

open access: yesCAAI Transactions on Intelligence Technology, 2021
Many organizations around the world use cloud computing Testing as Service (Taas) for their services. Cloud computing is principally based on the idea of on‐demand delivery of computation, storage, applications, and additional resources.
Priyadarsini Karthik, Karthik Sekhar
doaj   +1 more source

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