Zobrazeno 1 - 10
of 6 429
pro vyhledávání: '"GAO Qi"'
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 5, Pp 73-77 (2024)
Objective Addressing the issues of low control accuracy and poor disturbance rejection in conventional ATO (automatic train operation) speed control algorithms in urban rail transit train operation control systems, a new speed control algorithm is pr
Externí odkaz:
https://doaj.org/article/678cd70997774df49922f80c32e6ddc9
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 5, Pp 16-19 (2024)
Objective Urban rail transit generates a considerable amount of energy consumption during operation, with traction energy consumption of train operation offering significant optimization potential. Therefore, there is an urgent need to study a train
Externí odkaz:
https://doaj.org/article/dc430085dabe451dab9c113e84a8fefd
Publikováno v:
Shipin Kexue, Vol 45, Iss 9, Pp 29-35 (2024)
This study investigated the effect of foliar versus soil application of selenium on the selenium content of sweet potato leaves and the antioxidant activity of sweet potato leaf proteins. The results showed that both foliar and soil applications of s
Externí odkaz:
https://doaj.org/article/99c3689678d94476a570c99e46456fe0
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 8, Iss 1, Pp 2291-2300 (2023)
With increasing market competition and the arrival of technological innovation, the automobile-manufacturing industry faces great changes. In this situation, the quality of internal control becomes an important part that affects the growth and develo
Externí odkaz:
https://doaj.org/article/56d9fcb8ac05455f8aae4eef74723b81
Autor:
Annemarie Stroustrup, Xueying Zhang, Emily Spear, Sanjukta Bandyopadhyay, Srinivasan Narasimhan, Anil K. Meher, Jaeun Choi, Gao Qi, Brenda B. Poindexter, Susan L. Teitelbaum, Syam S. Andra, Chris Gennings, Judy L. Aschner
Publikováno v:
Environment International, Vol 178, Iss , Pp 108117- (2023)
Objective: Bronchopulmonary dysplasia (BPD) is a serious yet common morbidity of preterm birth. Although prior work suggests a possible role for phthalate exposure in the development of BPD, no study has rigorously evaluated this. Our objective was t
Externí odkaz:
https://doaj.org/article/32658a392be2450cb0974f90fbc00121
Publikováno v:
You-qi chuyun, Vol 41, Iss 12, Pp 1373-1379 (2022)
The equal outer diameter design(the inner-tapered bevel design) of onshore high-grade large-diameter natural gas pipelines has effectively improved the quality problems of welding at place of pipeline with unequal wall thickness.However, the problems
Externí odkaz:
https://doaj.org/article/f68122c4f69a418e88defdddd2d8fbcd
Autor:
WANG Changyu, LI Yongli, ZHOU Wenhui, MAO Lei, LU Zhen, HU Haoyuan, DU Xin, BIAN Peng, GAO Qi
Publikováno v:
Yankuang ceshi, Vol 41, Iss 3, Pp 476-487 (2022)
BACKGROUND The exploitation of minerals releases heavy metals into the surrounding soil, which can cause health hazards when biological entities are exposed to contaminated soil. Iron ore is one of the most widely distributed minerals in China, but t
Externí odkaz:
https://doaj.org/article/c3af44f5b9614f99aec7787633a30ed0
Publikováno v:
Rock and Soil Mechanics, Vol 42, Iss 10, Pp 2830-2844 (2021)
The blasting induced seismic waves are generally composed of compressional wave (P-wave), shear wave (S-wave), and Rayleigh wave (R-wave), however, wave-type and seismic components are not differentiated in the attenuation law and safety criteria for
Externí odkaz:
https://doaj.org/article/31b0307d07dc48fda2317074384f701f
Autor:
Kanno, Shu, Sugisaki, Kenji, Nakamura, Hajime, Yamauchi, Hiroshi, Sakuma, Rei, Kobayashi, Takao, Gao, Qi, Yamamoto, Naoki
We develop an energy calculation algorithm leveraging quantum phase difference estimation (QPDE) scheme and a tensor-network-based unitary compression method in the preparation of superposition states and time-evolution gates. Alongside its efficient
Externí odkaz:
http://arxiv.org/abs/2408.04946
Autor:
Marie Lamy, Amita Chebbi, Rittika Datta, Phone Si Hein, Chris Erwin G. Mercado, Steve Mellor, Gao Qi, Geoff Clark
Publikováno v:
Asia & the Pacific Policy Studies, Vol 8, Iss 2, Pp 243-252 (2021)
Abstract This article explains how making a disease notifiable by law is a core component of a robust and well‐functioning health system. Mechanisms to rapidly detect and report existing or emerging infectious diseases in a timely manner are key to
Externí odkaz:
https://doaj.org/article/bb4b7668fc284d97b40c6036f2d7d2d6