Zobrazeno 1 - 10
of 2 772
pro vyhledávání: '"ZHANG Jiaxin"'
Publikováno v:
Taiyuan Ligong Daxue xuebao, Vol 55, Iss 3, Pp 465-473 (2024)
Purposes A novel type of Ni2CoCr0.5Si0.3Al0.1Ti0.1 medium entropy alloy is designed in this work. Methods Trace amounts of Si, Al, and Ti elements are added to the non-equiatomic ratio NiCoCr-based medium entropy alloy, and dispersed coherent L12 pha
Externí odkaz:
https://doaj.org/article/a22f76c962fa4c2c83681317b8a425e5
Publikováno v:
Guangtongxin yanjiu, Pp 22005801-22005808 (2024)
【Objective】Power Line Carrier(PLC)communication adopts the frame burst transmission mode. Due to the carrier frequency offset between transceivers, various noise and time-varying characteristics of PLC channel and the system has no dedicated refe
Externí odkaz:
https://doaj.org/article/8080e5f1768d477fada1784e7b543079
Publikováno v:
中国工程科学, Vol 24, Iss 1, Pp 131-140 (2022)
Northwest China is strategically crucial for China’s economic development, social stability, and national defense security. However, the shortage of water resources and its fragile ecological environment have been hindering local economic developme
Externí odkaz:
https://doaj.org/article/2bd7966d8e3f4de0853e2088908f290b
Publikováno v:
MATEC Web of Conferences, Vol 401, p 03012 (2024)
In order to improve the hydrogen storage capacity of hypereutectic Mg-Ni alloy, the Mg40Ni10 and Mg40Ni8Cu2 alloys were prepared by metallurgy method. The effects of Cu on the alloys’ phase composition, microstructure were studied systematically. T
Externí odkaz:
https://doaj.org/article/6f31433679f847cf93914695948efa53
Autor:
Nie Chaofei, Gu Xiaoting, Liu Luoqian, Zhang Jiaxin, Nie Zihao, Wang Yanxin, Zhou Rui, Liang Xiaolong
Publikováno v:
E3S Web of Conferences, Vol 520, p 04008 (2024)
Demand imbalance owing to gas supply is considered in the context of a surge in natural gas demand. Currently, a single method of storing gas at the end of a pipeline is commonly used to alleviate the peak shaving pressure. This method is economical,
Externí odkaz:
https://doaj.org/article/0a0f9cb04bcd48dfb9c21f7623e5e66b
Publikováno v:
Zhongliu Fangzhi Yanjiu, Vol 49, Iss 8, Pp 799-805 (2022)
Objective To establish a new N-stage system combining the number of metastatic lymph nodes and the ratio of metastatic lymph nodes for postoperative M0 stage inflammatory breast cancer patients. Methods Based on the data of inflammatory breast cancer
Externí odkaz:
https://doaj.org/article/f44217fddb424d16a26deacaf027f313
Autor:
Zhang, Jiaxin, Dashti, S. Ghazaleh, Carlin, John B., Lee, Katherine J., Bartlett, Jonathan W., Moreno-Betancur, Margarita
When using multiple imputation (MI) for missing data, maintaining compatibility between the imputation model and substantive analysis is important for avoiding bias. For example, some causal inference methods incorporate an outcome model with exposur
Externí odkaz:
http://arxiv.org/abs/2411.13829
Autor:
Zhang, Jiaxin
In this article, we study the multiple radial SLE(0) systems as the deterministic limit of multiple radial SLE($\kappa$) systems. As a consequence of domain Markov property and conformal invariance, we derive that a multiple radial SLE($\kappa$) syst
Externí odkaz:
http://arxiv.org/abs/2410.21544
In retrieval-augmented systems, context ranking techniques are commonly employed to reorder the retrieved contexts based on their relevance to a user query. A standard approach is to measure this relevance through the similarity between contexts and
Externí odkaz:
http://arxiv.org/abs/2410.15262
Large language models (LLMs) have demonstrated remarkable capabilities; however, the optimization of their prompts has historically prioritized performance metrics at the expense of crucial safety and security considerations. To overcome this shortco
Externí odkaz:
http://arxiv.org/abs/2410.09652