Zobrazeno 1 - 10
of 1 891
pro vyhledávání: '"ZENG Feng"'
Autor:
ZHANG Wenping, ZENG Feng, ZHONG Cheng, HE Zhenhua, WU Youjie, JIANG Yi, WANG Runxian, DUAN Huijun
Publikováno v:
Guan'gai paishui xuebao, Vol 43, Iss 2, Pp 8-16 (2024)
【Objective】 Bioavailable phosphorus and oxygen are key factors affecting root activity and crop yield. The objective of this paper is to elucidate how phosphorus fertilization and irrigation-water aeration combined to affect root physiological tr
Externí odkaz:
https://doaj.org/article/cd3790451beb4de28ba1897ef90e1091
Autor:
Lingzhi Yang, Zhihui Li, Hang Hu, Yuchi Zou, Zeng Feng, Weizhen Chen, Feng Chen, Shuai Wang, Yufeng Guo
Publikováno v:
Metals, Vol 14, Iss 4, p 458 (2024)
In the iron and steel industry, evaluating the energy utilization efficiency (EUE) and determining the optimal energy matching mode play an important role in addressing increasing energy depletion and environmental problems. Electric Arc Furnace (EAF
Externí odkaz:
https://doaj.org/article/3fb1bc042a0a4607a6564617dedfac27
Publikováno v:
Shipin yu jixie, Vol 38, Iss 9, Pp 211-218 (2022)
This review summarizes the mechanism of fatigue and the research achievements of active components in anti-fatigue such as polysaccharides and peptides from marine organisms in recent years. Finally, discussed the shortcomings and future direction of
Externí odkaz:
https://doaj.org/article/5cbbf70775e94ff986e80330abdc671f
Publikováno v:
Di-san junyi daxue xuebao, Vol 44, Iss 9, Pp 967-974 (2022)
Objective To synthesize ethylene glycol chitosan-diethylenetriamine pentaacetic acid (GC-DTPA), and evaluate its cytocompatibility and systemic toxicity within the dose range of routine use. Methods DTPA was grafted onto ethylene glycol chitosan (GC)
Externí odkaz:
https://doaj.org/article/c030edfc604d44329f1c2982e3a38433
Publikováno v:
Zhongguo aizheng zazhi, Vol 31, Iss 4, Pp 323-329 (2021)
Background and purpose: Guidelines recommend that the axillary lymph node dissection can be omitted for T 1-2 breast cancer patients with 1-2 positive sentinel lymph nodes who undergo breast-conserving mastectomy and whole breast radiation. This stud
Externí odkaz:
https://doaj.org/article/504152aff3a143e8a34ae666aacab8c7
Publikováno v:
Journal of International Medical Research, Vol 47 (2019)
Objective To assess the long-term outcome of simultaneous treatment of a single renal cyst and ipsilateral stones with transurethral flexible ureteroscopy (FURS) lithotripsy and internal cyst drainage. Methods Patients who underwent simultaneous trea
Externí odkaz:
https://doaj.org/article/94580c8e85e04e65845af37d0e682ffc
Autor:
Gail M. Williams, Yue-Sheng Li, Darren J. Gray, Zheng-Yuan Zhao, Donald A. Harn, Lisa M. Shollenberger, Sheng-Ming Li, Xinglin Yu, Zeng Feng, Jia-Gang Guo, Jie Zhou, Yu-Lan Dong, Yuan Li, Biao Guo, Patrick Driguez, Marina Harvie, Hong You, Allen G. Ross, Donald P. McManus
Publikováno v:
Frontiers in Immunology, Vol 10 (2019)
Despite significant progress, China faces the challenge of re-emerging schistosomiasis transmission in currently controlled areas due, in part, to the presence of a range of animal reservoirs, notably water buffalo and cattle, which can harbor Schist
Externí odkaz:
https://doaj.org/article/885a26bae6b44aaa83f13cdd773bbd46
There has been a growing interest in benchmarking sequential recommendation models and reproducing/improving existing models. For example, Rendle et al. improved matrix factorization models by tuning their parameters and hyperparameters. Petrov and M
Externí odkaz:
http://arxiv.org/abs/2301.00979
Publikováno v:
Tongxin xuebao, Vol 32, Pp 183-190 (2011)
A cooperative medium access control protocol with priority-based contention（PBC-CMAC） was presented for wireless networks.In the protocol,a source node preselected two optimal relays from its local relay information table,and set their priorities
Externí odkaz:
https://doaj.org/article/2189c583fefb4911a0992196fa535a4e
Publikováno v:
Tongxin xuebao, Vol 32, Pp 1-8 (2011)
In order to improve the QoS for multimedia application,which focused on the delay-constrained and jit-ter-optimized traffic allocation problem in multipath routing.First of all,based on the network calculus theory,a deep analysis on the upper bound o
Externí odkaz:
https://doaj.org/article/ad168dd38f74459b96ea7a13f7a839ae