Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Juanli Ma"'
Publikováno v:
PeerJ, Vol 11, p e14905 (2023)
Hedysarum scoparium and Caragana korshinskii seedlings were used as the test materials to carry out the roots exposure stress model test. By comparing the physiological growth indexes in the leaves of the tested plants, the stress resistance ability
Externí odkaz:
https://doaj.org/article/dbc4d25da76e4fa58f079bab8fa4fe9e
Autor:
Luping Xu, Zhongqin Guo, Hanyu Jiang, Siyu Xu, Juanli Ma, Mi Hu, Jiemei Yu, Fengqi Zhao, Taizhong Huang
Publikováno v:
Nanomaterials, Vol 11, Iss 5, p 1329 (2021)
Nitrogen-doped carbon-supported metal nano-particles show great promise as high-performance catalysts for novel energies, organic synthesis, environmental protection, and other fields. The synergistic effect between nitrogen-doped carbon and metal na
Externí odkaz:
https://doaj.org/article/d09ea702caf44174a563d4529bd4fd70
Publikováno v:
Renewable Energy. 172:753-764
Hybrid solar PV/T system control strategy plays an important role not only in PV/T system energy gain but also in the energy consumption of PV/T assisted heat pump systems. However, no research has been carried out regarding the effect of PV/T contro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::699b871c732c7e1857fbc1bf190c84cb
https://doi.org/10.1016/j.renene.2021.02.030
https://doi.org/10.1016/j.renene.2021.02.030
Publikováno v:
Solar Energy. 208:195-205
The indirect-expansion solar assisted heat pump (SAHP) is one of the main configurations for SAHP systems. Previous work on this configuration has focused only on one-stage heat pump cycles using traditional refrigerants, which will be phased out in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3737ffb6e8edf6a3d1e22cde04c7317f
https://doi.org/10.1016/j.solener.2020.07.001
https://doi.org/10.1016/j.solener.2020.07.001
Autor:
Song, Yongxian, Feng, Juanli Ma Yuan
Publikováno v:
In Procedia Engineering 2011 15:2211-2216
Publikováno v:
Aerospace Science and Technology. 80:288-300
The trajectory control of stratospheric balloons poses a great challenge, given their importance in scientific explorations and military applications. This has led to the investigation of several trajectory control methods, which aim to retain the ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59f8c4fd3f54f04a89106bf97638cc8e
https://doi.org/10.1016/j.ast.2018.07.010
https://doi.org/10.1016/j.ast.2018.07.010
Autor:
Zhongqin Guo, Taizhong Huang, Siyu Xu, Fengqi Zhao, Mi Hu, Luping Xu, Hanyu Jiang, Jiemei Yu, Juanli Ma
Publikováno v:
Nanomaterials
Volume 11
Issue 5
Nanomaterials, Vol 11, Iss 1329, p 1329 (2021)
Volume 11
Issue 5
Nanomaterials, Vol 11, Iss 1329, p 1329 (2021)
Nitrogen-doped carbon-supported metal nano-particles show great promise as high-performance catalysts for novel energies, organic synthesis, environmental protection, and other fields. The synergistic effect between nitrogen-doped carbon and metal na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12dd4b0f244626e1fb94a8e088bd0bf3
https://doi.org/10.3390/nano11051329
https://doi.org/10.3390/nano11051329
Publikováno v:
International Journal of Refrigeration. 69:106-113
In this study, the influence of key parameters on the EEV mass flow rate was investigated experimentally, including the inlet temperature, inlet pressure and EEV opening. The parametric tests show that a relatively linear variation of CO 2 flow could
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc36715c3c07e9ce4dc06d08b0300f53
https://doi.org/10.1016/j.ijrefrig.2016.05.005
https://doi.org/10.1016/j.ijrefrig.2016.05.005
Publikováno v:
International Journal of Refrigeration. 47:134-140
Electronic expansion valves (EEV) are employed increasingly in transcritical CO 2 systems. In order to investigate the mass flowrate characteristics of supercritical CO 2 flowing through an EEV, the effects of EEV outlet pressure on the mass flowrate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4095813c296aa8598f94518441b4257
https://doi.org/10.1016/j.ijrefrig.2014.04.008
https://doi.org/10.1016/j.ijrefrig.2014.04.008
Publikováno v:
Applied Thermal Engineering. 65:51-56
In order to investigate the influence of electronic expansion valve (EEV) opening on the performance of the transcritical CO 2 refrigeration system, an experimental test rig of the transcritical CO 2 system was built up. The system operation paramete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c507c0952aab70e1c4ccf9a4d7c76d3
https://doi.org/10.1016/j.applthermaleng.2013.12.054
https://doi.org/10.1016/j.applthermaleng.2013.12.054