Zobrazeno 1 - 10
of 1 916
pro vyhledávání: '"X. G. Liu"'
Publikováno v:
International Journal of Geo-Engineering, Vol 11, Iss 1, Pp 1-19 (2020)
Abstract Accurate characteristic of structural surfaces roughness at the relevant scale is very important to understand mechanical properties of rock mass discontinuities. So, a systematic investigation has been carried out to understand the effect o
Externí odkaz:
https://doaj.org/article/15aaa34b5af143df9f6b6b4aba22d436
ESTIMATION OF MONTHLY NEAR SURFACE AIR TEMPERATURE USING GEOGRAPHICALLY WEIGHTED REGRESSION IN CHINA
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-3, Pp 1747-1750 (2018)
Near surface air temperature (NSAT) is a primary descriptor of terrestrial environment conditions. The availability of NSAT with high spatial resolution is deemed necessary for several applications such as hydrology, meteorology and ecology. In this
Externí odkaz:
https://doaj.org/article/cc63a18ef1884b0cb802d2364c43e76a
Publikováno v:
AIP Advances, Vol 8, Iss 5, Pp 055811-055811-6 (2018)
Ca3Co2O6 is a rare example of one-dimensional Ising spin-chain material with the moments preferentially aligned along the c axis. In this work, we study the c-axis thermal conductivity (κc) of Ca3Co2O6 single crystal at low temperatures down to 0.3
Externí odkaz:
https://doaj.org/article/dc9e667b0bc74c2fa8ca9a24bb893d4e
Publikováno v:
AIP Advances, Vol 7, Iss 5, Pp 055807-055807-6 (2017)
GdBaMn2O5.0 is a double-perovskite ferrimagnet consisting of pyramidal manganese layers. In this work, we study the in-plane and the c-axis thermal conductivities of GdBaMn2O5.0 single crystals at low temperatures down to 0.3 K and in high magnetic f
Externí odkaz:
https://doaj.org/article/0c9b84fe6e8f498f9ee63c0d764128e6
Publikováno v:
AIP Advances, Vol 7, Iss 5, Pp 055806-055806-7 (2017)
Ultra-low-temperature thermal conductivity (κ) of GdFeO3 and DyFeO3 single crystals is studied down to several tens of milli-Kelvin. It is found that the κ is purely phononic and has strong magnetic-field dependence, indicating a strong spin-phonon
Externí odkaz:
https://doaj.org/article/674004a7002a4e6cbe0e78395175f2d1
Autor:
J. Ruan, X. G. Liu, H. L. Zheng, J. B. Li, X. D. Xiong, C. L. Zhang, C. Y. Luo, Z. J. Zhou, Q. Shi, Y. G. Weng
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 27, Iss 1, Pp 123-130 (2014)
The A-type lamin deficient mouse line (Lmna−/−) has become one of the most frequently used models for providing insights into many different aspects of A-type lamin function. To elucidate the function of Lmna in the growth and metabolism of mice,
Externí odkaz:
https://doaj.org/article/7afd83cc28d246b181f612c0a5d5a8b9
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 20, Pp 10159-10170 (2013)
A series of long-term and temporary measurements were conducted to study the improvement of air quality in Beijing during the Olympic Games period (8–24 August 2008). To evaluate actions taken to improve the air quality, comparisons of particle num
Externí odkaz:
https://doaj.org/article/6ad799f24df04eabb6330c49ecde6062
Autor:
X. G. Liu, J. Li, Y. Qu, T. Han, L. Hou, J. Gu, C. Chen, Y. Yang, X. Liu, T. Yang, Y. Zhang, H. Tian, M. Hu
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 9, Pp 4501-4514 (2013)
The main objective of this study is to investigate the formation and evolution mechanism of the regional haze in megacity Beijing by analyzing the process of a severe haze that occurred 20–27 September 2011. Mass concentration and size distribution
Externí odkaz:
https://doaj.org/article/c62a0824372c4eb9bdf945687a070f2d
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Akademický článek
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