Results 1 to 10 of about 12,170 (117)
Partition of Primary Shear Plane Heat in Orthogonal Metal Cutting
Journal of Manufacturing and Materials Processing, 2020 When assessing the effect of metal cutting processes on the resulting surface layer, the heat generated in the chip formation zone that is transferred into the workpiece is of major concern.
Jens Solter +2 more
exaly +3 more sources
Journal of Materials Research and Technology, 2020 The solute partition coefficient (ki), characterizing the solute redistribution on the solid-liquid interface, is an important parameter for the study of segregation.
Dengfu Chen, Huamei Duan, Mujun Long
exaly +3 more sources
Non-orthogonal Multiple Access Enabled Scalable Video Multicast in HetNets [PDF]
Jisuanji kexue, 2021 In this paper,a resource management framework is presented for non-orthogonal multiple access (NOMA)-enhanced scalable video coding (SVC) multicast in heterogeneous networks (HetNets).In this framework,radio spectrum slicing for different base stations ...
JI Xiao-xiang, SHEN Hang, BAI Guang-wei
doaj +1 more source
Construction of quaternary quantum error-correcting codes via orthogonal arrays
Frontiers in Physics, 2023 This paper presents a method based on orthogonal arrays of constructing pure quaternary quantum error-correcting codes. As an application of the method, some infinite classes of quantum error-correcting codes with distances 2, 3, and 4 can be obtained ...
Shanqi Pang +6 more
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Construction of Binary Quantum Error-Correcting Codes from Orthogonal Array
Entropy, 2022 By using difference schemes, orthogonal partitions and a replacement method, some new methods to construct pure quantum error-correcting codes are provided from orthogonal arrays.
Shanqi Pang, Hanxiao Xu, Mengqian Chen
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Quantum Error-Correcting Codes Based on Orthogonal Arrays
Entropy, 2023 In this paper, by using the Hamming distance, we establish a relation between quantum error-correcting codes ((N,K,d+1))s and orthogonal arrays with orthogonal partitions.
Rong Yan +3 more
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Orthogonalization of Positive Operator Valued Measures
Comptes Rendus. Mathématique, 2022 We show that a partition of the unity (or POVM) on a Hilbert space that is almost orthogonal is close to an orthogonal POVM in the same von Neumann algebra. This generalizes to infinite dimension previous results in matrix algebras by Kempe–Vidick and Ji–
de la Salle, Mikael
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Advances in Civil Engineering, 2022 Based on the soft-soil layer and several practical subway stations projects, the effect of partition wall main parameters on internal force and the deformation of retaining structure was thoroughly investigated via numerical simulation and orthogonal ...
Chunlei Feng +3 more
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Geofluids, 2021 Rockbursts are among the most harmful dynamic disasters, threatening the personnel safety and mine operation. In order to alleviate stress concentration of roadsides and prevent rockbursts, the large-diameter boreholes and deep-hole blasting are employed
Baobao Chen, Changyou Liu, Fengfeng Wu
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Opposing trends of cloud coverage over land and ocean under global warming [PDF]
Atmospheric Chemistry and Physics, 2023 Clouds play a key role in Earth's energy budget and water cycle. Their response to global warming contributes the largest uncertainty to climate prediction.
H. Liu +3 more
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