Zobrazeno 1 - 10
of 399
pro vyhledávání: '"ZIHENG YANG"'
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 3015-3024 (2024)
High-frequency beam oscillation and synchronous wire-powder feeding were adopted for the laser-arc hybrid welding of a 2219-T6 high-strength aluminum alloy. Increasing the beam oscillation frequency from 0 to 250 Hz not only reduced the weld porosity
Externí odkaz:
https://doaj.org/article/8623b2d83ce64123acb7547fb2ba658d
Autor:
Qian Chen, Jiashi Sun, Xiangfeng Liu, Zhigang Qin, Jieyu Li, Jianbo Ma, Zhengwei Xue, Yirong Li, Ziheng Yang, Qizhe Sun, Lingzhi Wu, Enqiang Chang, Hailin Zhao, Yiwen Zhang, Jianteng Gu, Daqing Ma
Publikováno v:
Cell Death Discovery, Vol 10, Iss 1, Pp 1-12 (2024)
Abstract Graft availability from donation after circulatory death (DCD) is significantly limited by ischaemia reperfusion (IR) injury. Effective strategies to mitigate IR injury in DCD grafts are essential to improve graft quality and expand the dono
Externí odkaz:
https://doaj.org/article/8d5330844a6a4244b5165587c2fc4a48
Publikováno v:
Zhongguo Jianchuan Yanjiu, Vol 19, Iss 1, Pp 220-229 (2024)
ObjectiveThis paper develops a multi-stage path planning algorithm for the auto docking operation of an underactuated surface vehicle (USV). As one of the most difficult tasks, docking requires advanced maneuvering skills. Therefore, it is necessary
Externí odkaz:
https://doaj.org/article/008007b5f1f14f5f8111320383d768eb
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 1976-1987 (2024)
Sea fog detection is a significant and challenging issue in meteorological satellite imagery. Distinguishing between sea fog and low clouds is challenging due to the similar morphology and brightness characteristics of these two phenomena on the imag
Externí odkaz:
https://doaj.org/article/abb37d05efcf47dca9db611baad210f2
Publikováno v:
Genome Biology, Vol 24, Iss 1, Pp 1-28 (2023)
Abstract Phylogenetic trees based on copy number profiles from multiple samples of a patient are helpful to understand cancer evolution. Here, we develop a new maximum likelihood method, CNETML, to infer phylogenies from such data. CNETML is the firs
Externí odkaz:
https://doaj.org/article/5e78e58832ea49fca3b1f1cb351c076f
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 6, p 933 (2024)
Ship berthing is one of the most challenging operations for crews, involving optimal trajectory generation and intricate harbor maneuvering at low speed. In this paper, we present a practical path-planning method that generates smooth trajectories fo
Externí odkaz:
https://doaj.org/article/84af63a1c8d644298c569b0c73b0d818
Publikováno v:
eLife, Vol 12 (2023)
Gene flow between species, although usually deleterious, is an important evolutionary process that can facilitate adaptation and lead to species diversification. It also makes estimation of species relationships difficult. Here, we use the full-likel
Externí odkaz:
https://doaj.org/article/a5d44512091145c2b202a889fdf50fdb
Publikováno v:
Big Data and Cognitive Computing, Vol 7, Iss 4, p 159 (2023)
As the number of layers of deep learning models increases, the number of parameters and computation increases, making it difficult to deploy on edge devices. Pruning has the potential to significantly reduce the number of parameters and computations
Externí odkaz:
https://doaj.org/article/f06a6d9e1aab4f128add9afbe4cc4bd6
Publikováno v:
Frontiers in Immunology, Vol 12 (2021)
Polarization of hepatic macrophages plays a crucial role in the injury and repair processes of acute and chronic liver diseases. However, the underlying molecular mechanisms remain elusive. Caveolin-1 (Cav1) is the structural protein of caveolae, the
Externí odkaz:
https://doaj.org/article/225d5debbda24f7783b99fc52a8962ff
Publikováno v:
Remote Sensing, Vol 14, Iss 17, p 4341 (2022)
In-depth understanding of long-term evolution of mega deltas with a large population is of great significance for national sustainability development programs. However, due to insufficient satellite images and its low temporal resolution, previous st
Externí odkaz:
https://doaj.org/article/c106e852a4d34659a75f4ae2b2af4cee