Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Qian Ma"'
Autor:
Sayed Mir Sayed, Fei-Fei Yin, Qian Ma, Fu-Gen Wu, Hao-Ran Jia, Xiaolin Lu, Liang Ma, Xiaodong Zhang, Ke-Fei Xu, Arshad Khan
Publikováno v:
Analytica Chimica Acta. 1146:41-52
Pathogenic infections, particularly caused by Gram-positive bacteria (G+), pose a serious threat to human health, and therefore the fast and accurate discrimination of G+ bacteria from Gram-negative bacteria (G-) and fungi is highly desirable. Organi
Publikováno v:
Analytical Chemistry. 92:15679-15684
Tumor microenvironment turn-on nanoprobes that could specifically detect the occurrence of diseases possess great potential in early diagnosis. Here, a GSH activated nanoprobe was designed for fluorescence and 19F magnetic resonance (MR) dual-modal t
Autor:
Yue-Heng Yang, Qian Ma, Ming Yang, Chao Huang, Zhu-Yin Chu, Noreen J. Evans, Lie-Wen Xie, Zhidan Zhao, Han Zhao
Publikováno v:
Journal of Analytical Atomic Spectrometry. 34:1256-1262
We describe protocols for highly reproducible analysis of Lu and Hf contents and Hf isotopic composition at sub-nanogram levels in geological samples by MC-ICP-MS. Powdered samples were spiked with a 176Lu–180Hf enriched tracer and completely diges
Publikováno v:
Sensors (Basel, Switzerland)
Sensors
Volume 20
Issue 6
Sensors, Vol 20, Iss 6, p 1766 (2020)
Sensors
Volume 20
Issue 6
Sensors, Vol 20, Iss 6, p 1766 (2020)
This study designed a vertical take-off and landing tailsitter unmanned aerial vehicle (UAV) with a long endurance time. Nine parameters of the tailsitter UAV were investigated. Using a 2k full factorial test, 512 experiments on the nine parameters w
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 6, p 1711 (2020)
Sensors
Volume 20
Issue 6
Sensors, Vol 20, Iss 6, p 1711 (2020)
Sensors
Volume 20
Issue 6
Radio Frequency Identification (RFID) technology has been widely used in indoor location tracking, especially serving human beings, due to its advantage of low cost, non-contact communication, resistance to hostile environments and so forth. Over the
Publikováno v:
Sensors (Basel, Switzerland)
Sensors
Volume 19
Issue 20
Sensors, Vol 19, Iss 20, p 4406 (2019)
Sensors
Volume 19
Issue 20
Sensors, Vol 19, Iss 20, p 4406 (2019)
This paper presents an agricultural management service system that aims to meet the needs of Internet of Things (IoT) information upgrades in China&rsquo
s family farms. The proposed agricultural management service system consists of Near Field
s family farms. The proposed agricultural management service system consists of Near Field
Autor:
Qian Ma, Lie-Wen Xie, Chao Huang, Ming Yang, Han Zhao, Zi-Fu Zhao, Fu-Yuan Wu, Yue-Heng Yang, Jin-Hui Yang, Roger H. Mitchell
Publikováno v:
Journal of Analytical Atomic Spectrometry. 33:231-239
We report the first U–Pb geochronological investigation of schorlomite garnet from carbonatite and alkaline complexes and demonstrate its applicability for U–Pb age determination using laser ablation inductively coupled plasma mass spectrometry (
Autor:
Wenchong Shan, Runqing Liu, Qian Ma, Dingshuai Xue, Jiefang Sun, Bing Shao, Zhanhui Wang, Zhang Jing, Baolei Dong
Publikováno v:
TrAC Trends in Analytical Chemistry. 140:116273
Fabrication of robust, sensitive and selective biosensors holds much promise, but still facing challenges. Currently, functional polymers have demonstrated their outstanding properties for constructing high performed analysis by integrating with vari
Autor:
Sam Fong Yau Li, Qian Ma
Publikováno v:
Microchemical Journal. 160:105646
Herein, we report a convenient enzyme- and label-free fluorescent biosensor for the quantitative detection of microRNA (miRNA). It is the first time that the distance-dependent property of photoinduced electron transfer (PET) has been observed betwee
Publikováno v:
Food Chemistry. 325:126866
In order to clarify the ethylene dependent salt response mechanism in wheat, 2-week-old wheat seedlings of cultivar 'Qingmai 6' treated with water, sodium chloride (NaCl), NaCl and ethylene precursor 1-aminocyclopropane-1-carboxylic acid (ACC), and N