Results 41 to 50 of about 533,071 (261)
Journal of Knot Theory and Its Ramifications, 2019 We introduce virtual tribrackets, an algebraic structure for coloring regions in the planar complement of an oriented virtual knot or link diagram. We use these structures to define counting invariants of virtual knots and links and provide examples of the computation of the invariant; in particular, we show that the invariant can distinguish certain ...
Nelson, Sam, Pico, Shane
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Fundamenta 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
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Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics
FEBS Open Bio, EarlyView.Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini +2 more
wiley +1 more source
Development of System Architecture for E-Government Cloud Platforms
, 2016 Requirements and criteria for selection of cloud platform and platform visualization are stated by which optimal cloud products will be chosen for the Republic of Kazakhstan e-Government considering quality-price ratio, and also the framework of ...
Aubakirov, M., Nikulchev, E.
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3D VIRTUALIZATION OF AN UNDERGROUND SEMI-SUBMERGED CAVE SYSTEM [PDF]
The 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
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Virtualizing the Virtual [PDF]
, 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.
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FEBS Open Bio, EarlyView.What factors make for an effective digital learning tool in Higher Education? This systematic review identifies elements of a digital tool that published examples reveal to be features of an engaging and impactful digital tool. A systematic literature search yielded 25 research papers for analysis.
Akmal Arzeman +4 more
wiley +1 more source
Journal 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
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Accurate localization of epileptogenic tubers (ETs) in patients with tuberous sclerosis complex (TSC) is essential but challenging, as these tubers lack distinct pathological or genetic markers to differentiate them from other cortical tubers.
Tinghong Liu +11 more
wiley +1 more source
CAAI 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
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