Results 1 to 10 of about 113,691 (269)
Industrial Scale Ammonia Pipeline Transfer System and Exergy Analysis [PDF]
Kemija u Industriji, 2021 Anhydrous ammonia is the most used raw material in chemical fertilizer production. In the fertilizer production process, during the transportation of anhydrous ammonia, pressure and temperature have to be kept under control.
Ahmet Ozan Gezerman
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Design of a Test Section for the Experimental Investigation of the WCLL Manifold Hydraulic Features
Energies, 2023 A scaled-down test section representative of an Outboard Segment manifold of the Water-Cooled Lithium Lead Breeding Blanket for the European DEMO has been designed for installation and test in a high- mass flow branch of the W-HYDRA facility, under ...
Aldo Collaku +4 more
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A neutrosophic folding on a neutrosophic fundamental group [PDF]
Neutrosophic Sets and Systems, 2021 In this paper, we create a new type of fundamental group called the neutrosophic fundamental group. We obtain some kinds of conditional foldings that are confined to the elements of the neutrosophic fundamental groups.
M. Abu-Saleem
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Low-Rank Matrix Completion via QR-Based Retraction on Manifolds
Mathematics, 2023 Low-rank matrix completion aims to recover an unknown matrix from a subset of observed entries. In this paper, we solve the problem via optimization of the matrix manifold. Specially, we apply QR factorization to retraction during optimization. We devise
Ke Wang +3 more
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Information Geometry, 2023 Abstract Gibbs manifolds are images of affine spaces of symmetric matrices under the exponential map. They arise in applications such as optimization, statistics and quantum physics, where they extend the ubiquitous role of toric geometry. The Gibbs variety is the zero locus of all polynomials that vanish on the Gibbs manifold.
D. Pavlov (Dmitrii) +2 more
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Optimasi Rancangan dan Optimasi Proses Pemesinan Komponen Ventilator Indonesia (VENT-i)
Rekayasa Mesin, 2022 Sub-assy-manifold is one of the most significant components inside Vent-i (Indonesian ventilator). The production of sub-assy-manifold consists of two main processes that are assembly process and machining process.
Haris Setiawan +3 more
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A study of nonspecific skeletal health indicators in two nonadult populations from western Britain
Antropologia Portuguesa, 2016 Skeletal health indicators are often employed to measure how past populations adapted to their physical environment. The skeletons of children provide a measure of population fitness, as the ability of a community to keep their younger inhabitants alive ...
Bernadette Manifold Bernie
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Additive Manufacturing of a Release Agent Injection Manifold for Hot Forging [PDF]
한국정밀공학회지, 2021 In this study, design for additive manufacturing (DfAM) of release agent injection manifold for hot forging has been performed to achieve weight reduction and flow path optimization.
Hak-Sung Lee +5 more
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Manifold-like matchbox manifolds
Proceedings of the American Mathematical Society, 2019 A matchbox manifold is a generalized lamination, which is a continuum whose arc-components define the leaves of a foliation of the space. The main result of this paper implies that a matchbox manifold which is manifold-like must be homeomorphic to a weak solenoid.
Clark, AD, Hurder, S, Lukina, O
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Emergence of digital biomarkers to predict and modify treatment efficacy: machine learning study
BMJ Open, 2019 Objectives Development of digital biomarkers to predict treatment response to a digital behavioural intervention.Design Machine learning using random forest classifiers on data generated through the use of a digital therapeutic which delivers behavioural
Nicole L Guthrie +7 more
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