Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Guisheng Xu"'
Publikováno v:
BMC Infectious Diseases, Vol 23, Iss 1, Pp 1-13 (2023)
Abstract Background Both tuberculosis (TB) and diabetes mellitus (DM) are major public health problems threatening global health. TB patients with DM have a higher bacterial burden and affect the absorption and metabolism for anti-TB drugs. Drug-resi
Externí odkaz:
https://doaj.org/article/f6cc303d37b94481a95188bdc4ec2e6a
Publikováno v:
Crystals, Vol 12, Iss 5, p 567 (2022)
Mn-doped BMT-PT single crystals were grown using a flux method. The crystals were irregular and 4–10 mm in size. The EPMA and XRD results showed that the composition of the crystals was in the range of MPB. The room temperature dielectric permittiv
Externí odkaz:
https://doaj.org/article/d501ff6bf9ba49b288dd5b7bb0fb766d
Autor:
Zhihong Lei, Yan Chen, Guisheng Xu, Jinfeng Liu, Maodan Yuan, Lvming Zeng, Xuanrong Ji, Dawei Wu
Publikováno v:
Micromachines, Vol 11, Iss 5, p 512 (2020)
A decrease of piezoelectric properties in the fabrication of ultra-small Pb(Mg1/3Nb2/3)–x%PbTiO3 (PMN–x%PT) for high-frequency (>20 MHz) ultrasonic array transducers remains an urgent problem. Here, PMN–31%PT with micron-sized kerfs and high pi
Externí odkaz:
https://doaj.org/article/edf872a396ce4fd8bdba472ff9122db6
Autor:
Weiguang Zhang, Jijun Li, Yongming Xing, Fengchao Lang, Chunwang Zhao, Xiaohu Hou, Shiting Yang, Guisheng Xu
Publikováno v:
Crystals, Vol 10, Iss 1, p 28 (2020)
The present study aimed to experimentally evaluate the mechanical properties of Pb(In1/2Nb1/2)O3−Pb(Mg1/3Nb2/3)O3−PbTiO3 (PIN−PMN−PT) bulk single crystals with different crystallographic directions using the nanoindentation technique. The loa
Externí odkaz:
https://doaj.org/article/8fc8836807114f8aaa12ab3888aa61e3
Publikováno v:
AIP Advances, Vol 6, Iss 2, Pp 025106-025106-7 (2016)
The mechanism of low-temperature structural transformation and evolution of polar nano-structures in relaxor ferroelectric Pb(In1/2Nb1/2)O3-Pb(Mg1/3Nb2/3)O3-xPbTiO3 (x = 0.33, 0.35, and 0.42) single crystals have been investigated with the aid of tem
Externí odkaz:
https://doaj.org/article/3698c49baaa54db5b6a93529ad2b61e9
Autor:
Xianzhi Zheng, Xuhua Mao, Kun Xu, Lingshuang Lü, Xianzhen Peng, Min Wang, Guisheng Xu, Zhaolai Hua, Jianping Wang, Hengchuan Xue, Jianming Wang, Cheng Lu
Publikováno v:
PLoS ONE, Vol 10, Iss 12, p e0145097 (2015)
This study aims to describe the findings from a massive endoscopic screening program in a high-risk area of China and to evaluate the prognosis of patients diagnosed through endoscopic screening compared with those diagnosed at usual hospital visits
Externí odkaz:
https://doaj.org/article/f629a75dbe2c42a1801e772bbfe5fb21
Autor:
Sangsang Qiu, Hongqiu Pan, Simin Zhang, Xianzhen Peng, Xianzhi Zheng, Guisheng Xu, Min Wang, Jianming Wang, Hui Lu
Publikováno v:
PLoS ONE, Vol 10, Iss 5, p e0126770 (2015)
China has implemented a free-service policy for tuberculosis. However, patients still have to pay a substantial proportion of their annual income for treatment of this disease. This study describes the economic burden on patients with tuberculosis; i
Externí odkaz:
https://doaj.org/article/90934db5738b4c7e908f8ac33f771375
Publikováno v:
Journal of Advanced Dielectrics, Vol 4, Iss 1, Pp 1450002-1-1450002-7 (2014)
Our progress in the growth of ternary system Pb(In1/2Nb1/2)O3–Pb(Mg1/3Nb2/3)O3–PbTiO3 (PIMNT) crystals and reviews on the possible developing trends in the piezoelectric crystals are presented. Large PIMNT crystals with 3 inches in diameter have
Externí odkaz:
https://doaj.org/article/a3a7ba51995343a9b55a344583b04c2b
Background Both tuberculosis (TB) and diabetes mellitus (DM) are major public health problems threatening global health. Drug-resistant TB (DR-TB) and impaired immunity caused by DM make controlling TB more difficult. Methods We searched PubMed, Exce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e6ddcafd25024238359ad11ade1e952
https://doi.org/10.21203/rs.3.rs-2251001/v1
https://doi.org/10.21203/rs.3.rs-2251001/v1
Publikováno v:
Fuel. 343:127887