Zobrazeno 1 - 10
of 1 409
pro vyhledávání: '"L.J. ZHANG"'
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 161, Iss , Pp 110172- (2024)
The instability of the inverse problem is caused by its nonlocal and non-causal nature. This study addresses the inverse problem of determining the physical parameters of semiconductor devices. Based on statistical inversion theory, the probability d
Externí odkaz:
https://doaj.org/article/e93b4bb0f7104d6d87c0a90e73ac30ab
Autor:
J.F. Sun, L.J. Zhang, L.Q. Cui, X.D. Luo, G.H. He, X.J. Dong, L. He, J.H. Zhang, J.H. Sun, G. Chen, Y. Lv, L.Y. Liu
Publikováno v:
Clinical and Experimental Obstetrics & Gynecology, Vol 47, Iss 5, Pp 714-722 (2020)
Objective: To establish a new gestational age estimation equation in China and compare them with commonly used equations of 2017 and 1984. Methods: A prospective cross-sectional study was performed in 3208 fetuses between 15 and 40 weeks of gestation
Externí odkaz:
https://doaj.org/article/6de1e4e387d3443fbf02f0d7d57d0233
Autor:
S.Y. LI, W.B. WANG, X.D. YAO, C.L. WANG, Y.Q. CAO, L.J. ZHANG, H.J. ZHANG, F.T. XIE, S.H. SONG
Publikováno v:
Photosynthetica, Vol 57, Iss 4, Pp 942-949 (2019)
Maintaining greater photosynthetic performance is important to improve drought resistance in soybean. However, photosynthetic response mechanisms to drought via the interaction between root and shoot remain to be clarified. Here, we investigated the
Externí odkaz:
https://doaj.org/article/5fbe4d52f43d4adfbf5dbf2728309743
Autor:
Y.R. Song, B. Wu, Y.T. Yang, J. Chen, L.J. Zhang, Z.W. Zhang, H.Y. Shi, C.L. Huang, J.X. Pan, P. Xie
Publikováno v:
Brazilian Journal of Medical and Biological Research, Vol 48, Iss 11, Pp 973-982 (2015)
Bipolar disorder (BD) is a common psychiatric mood disorder affecting more than 1-2% of the general population of different European countries. Unfortunately, there is no objective laboratory-based test to aid BD diagnosis or monitor its progression,
Externí odkaz:
https://doaj.org/article/d32b39c4e7294ec9ae341aa5d25ac488
Publikováno v:
Chemical Engineering Transactions, Vol 55 (2016)
Wear of electric submersible pump (ESP) in oilfield was caused by high sand content in the high water-cut stage. RNG k-e turbulence model and discrete phase model are deployed for numerical simulation to study the effect of conditions and structural
Externí odkaz:
https://doaj.org/article/f181d9837c4a417489129af9682f0d60
Autor:
L.J. Zhang, S.H. Ren
Publikováno v:
Chemical Engineering Transactions, Vol 46 (2015)
Identification of areas susceptible to mountain torrent disasters is the basis of decision making for river basin flood control and flood disaster loss analysis, and analysis for those areas in small basin lacking data is key and difficult points of
Externí odkaz:
https://doaj.org/article/1589965061a14e73844bec04a2f7ab4c
Autor:
L.J. Zhang
Publikováno v:
Chemical Engineering Transactions, Vol 46 (2015)
Mountain torrent disaster warning system is a significant non-engineering flood prevention measure for achieving the goals of flood prevention and disaster reduction in the related small rivers. After analyzing the design principle and objective of t
Externí odkaz:
https://doaj.org/article/9b6c798782024037b52c1f8372c7384f
Publikováno v:
Brazilian Journal of Medical and Biological Research, Vol 50, Iss 2
Osteosarcoma (OS) is the most common primary bone malignancy, but current therapies are far from effective for all patients. A better understanding of the pathological mechanism of OS may help to achieve new treatments for this tumor. Hence, the obje
Externí odkaz:
https://doaj.org/article/346c9a1e512d419694710a2e9b671a1a
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Akademický článek
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