Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Yi-guang ZHAO"'
Publikováno v:
Materials Research Express, Vol 9, Iss 2, p 026514 (2022)
The low-velocity impact behaviors of DP590/AA6061 self-piercing riveting (SPR) joints are studied at the impact energies of 5 J, 10 J, 20 J, 30 J, and room temperature (25 °C). The lap shear and fatigue tests, and the cross-sectional microscopies of
Externí odkaz:
https://doaj.org/article/4aa9b5a5accf4641a37b4f13a7a11920
Autor:
Kai-dong DENG, Qi-yu DIAO, Cheng-gang JIANG, Yan TU, Nai-feng ZHANG, Jie LIU, Tao MA, Yi-guang ZHAO, Gui-shan XU
Publikováno v:
Journal of Integrative Agriculture, Vol 12, Iss 4, Pp 670-677 (2013)
A comparative slaughter trial and a metabolism trial were conducted to determine the requirement of net energy (NE) and metabolizable energy (ME) by the crossbreed of German Mutton Merino×Inner Mongolia Merino for fattening from 35 to 50 kg of body
Externí odkaz:
https://doaj.org/article/49bc445ea030426aa8ffc7a4010abc45
Autor:
Xiao-Yan Zhu, Meng-Ling Wang, Meng Cai, Xue-Mei Nan, Yi-Guang Zhao, Ben-Hai Xiong, Liang Yang
Publikováno v:
Applied and Environmental Microbiology. 89
Mastitis is a widespread infectious disease in dairy farms, resulting in reduced milk production and quality. Staphylococcus aureus is one of the main pathogenic bacteria causing subclinical mastitis. Exosomes contain proteins, lipids, and nucleic ac
Autor:
Cheng-gang Jiang, Y. Tu, K.-D. Deng, Yi-guang Zhao, Ma Tao, Diao Qiyu, Naifeng Zhang, Guishan Xu, Jie Liu
Publikováno v:
Journal of Animal Physiology and Animal Nutrition. 104:831-837
The requirement of net protein (NP) and metabolizable protein (MP) by Dorper crossbred ewe lambs grown from 35 to 50 kg of body weight (BW) was assessed by comparative slaughter experiment. Thirty-five ewe lambs (33.5 ± 0.6 kg BW) of F1 crosses of D
Autor:
Kaidong Deng, Jun Liu, Cheng-gang Jiang, Qi-yu Diao, Tao Ma, Yi-guang Zhao, Yan Tu, Naifeng Zhang
Publikováno v:
Small Ruminant Research. 132:133-136
We investigated the metabolizable protein (MP) supply in lambs at different levels of feed intake. Twelve Dorper × thin-tailed Han crossbred ram lambs (41.3 ± 2.8 kg body weight) fitted with ruminal and duodenal cannulae were randomly assigned to o
Autor:
Tao Ma, Kaidong Deng, Cheng-gang Jiang, Naifeng Zhang, Jie Liu, Qi-yu Diao, Yan Tu, Yi-guang Zhao
Publikováno v:
Small Ruminant Research. 112:49-55
This study aimed to investigate the relationship between microbial N (MN) yield and urinary excretion of purine derivatives (PD) from the rumen in Dorper × thin-tailed Han crossbred sheep. Twelve Dorper × thin-tailed Han crossbred, non-castrated ma
Autor:
Cheng-gang Jiang, Jie Liu, Gui-shan Xu, Naifeng Zhang, Qiyu Diao, Yi-guang Zhao, Yan Tu, Tao Ma, Kaidong Deng
Publikováno v:
Journal of Integrative Agriculture, Vol 12, Iss 4, Pp 670-677 (2013)
A comparative slaughter trial and a metabolism trial were conducted to determine the requirement of net energy (NE) and metabolizable energy (ME) by the crossbreed of German Mutton Merino×Inner Mongolia Merino for fattening from 35 to 50 kg of body
Autor:
Raj Dutt, Qingling Hang, Nathan Nuttall, Anguel Nikolov, Robert Knust-Graichen, Richard Cendejas, Thomas Hang, Yi-Guang Zhao, Xiangning Luo, Dean Tran, Pamela Weber
Publikováno v:
IEEE Avionics, Fiber-Optics and Photonics Digest CD.
High-power and low-noise 1550 nm semiconductor lasers are important for RF photonic links. Due to the effect of laser relaxation-oscillations on the relative intensity noise (RIN), there is RIN peak at the laser relaxation-oscillation frequency, whic
Publikováno v:
SPIE Proceedings.
We present a high power and low noise DFB laser design. The laser has good performance with output power over 200 mW, side-mode suppression ratio over 50 dB, and related intensity noise (RIN) less than -165 dB/Hz in a wide frequency range. We have mo
Autor:
Yi Guang Zhao
Publikováno v:
IEEE Journal of Quantum Electronics. 28:2009-2015
A method of finding self-consistent solutions for the field equation and rate equations has been used to study frequency locking, quasi-periodicity, subharmonic bifurcations, and chaos in gain-guided stripe-geometry semiconductor lasers under high-fr