Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Guowen Wei"'
Publikováno v:
Shipin gongye ke-ji, Vol 44, Iss 13, Pp 127-133 (2023)
To analyze the endogenous plasmid pDX of Lactobacillus acidophilus, and construct the Escherichia coli-Lactobacillus acidophilus shuttle vector based on the plasmid. In this study, the endogenous plasmid pDX was isolated from Lactobacillus acidophilu
Externí odkaz:
https://doaj.org/article/af4c55d06adc4b9e8314cb3b4fd00ee3
Autor:
Jian Li, Yang Wang, Weichao Zheng, Tong Xia, Xiangbing Kong, Zhengdong Yuan, Binglong Niu, Guowen Wei, Baoming Li
Publikováno v:
Poultry Science, Vol 103, Iss 1, Pp 103176- (2024)
ABSTRACT: Slightly acidic electrolyzed water (SAEW) is well-known for its highly potent antibacterial properties and safe residue-free nature. In this study, a comprehensive evaluation was conducted on 2 disinfection methods for waterline cleaning in
Externí odkaz:
https://doaj.org/article/6e36aae0d3124e18a4747b8d1325c6f8
Autor:
Tai-Hong Chih, Guowen Wei, Ning-Yi Wang, Kuo-Ken Huang, Sunny Raj Dommaraju, Weinan Gao, Runhua Sun, James Y. C. Chang, Jiang Cao, Bo Shen, Vijay Periasamy, Jianhong Xiao, D.S.-H. Chang, Xiaojing Xu, Ardie Venes, Takayuki Hayashi, Xi Chen, Lakshminarasimhan Krishnan, Dongsoo Koh, Greg Unruh
Publikováno v:
VLSI Circuits
A 28 nm CMOS multistandard TV tuner is presented. A power-efficient RF front end and >80 dB dynamic range ΔΣ ADC, together with a smart AGC algorithm, enable this tuner to achieve 64 dB ATSC A/74 N+6 ACI while dissipating only 180 mW. A baseband re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac606e1b8b65e114dcdb82ff6ca477c0
https://doi.org/10.1109/vlsic.2016.7573502
https://doi.org/10.1109/vlsic.2016.7573502
Publikováno v:
IEEE Transactions on Power Electronics. 23:1859-1869
This paper presents a novel technique and system for increasing the efficiency of dc-dc converters that supply dynamic electronic loads, such as modern audio and video equipment and other devices whose power consumption largely depends on the digital
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cadc3c45f2ddcfae8ec7a08c690e28e5
https://doi.org/10.1109/tpel.2008.924823
https://doi.org/10.1109/tpel.2008.924823
Publikováno v:
IEEE Transactions on Power Electronics. 22:1560-1565
A spread spectrum technique and system for reducing average electromagnetic interference (EMI) in low-power digitally controlled dc-dc switch-mode power supplies (SMPS) are introduced. The technique utilizes very simple hardware, where the switching
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::282518b3d44dc660f421aecd60ffb1e4
https://doi.org/10.1109/tpel.2007.901911
https://doi.org/10.1109/tpel.2007.901911
Publikováno v:
VLSIC
A 13-ENOB, 5 MHz BW, 3.16 mW 3-bit continuous-time ΔΣ ADC sampling at 432 MHz is presented. For power efficiency, this design utilizes a hybrid feedback feed-forward loop topology with SAR quantizer, feed-forward compensated amplifiers, and push-pu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff4813bd9ce37c86e064efa57af97f80
https://doi.org/10.1109/vlsic.2015.7231295
https://doi.org/10.1109/vlsic.2015.7231295
Publikováno v:
2009 21st International Symposium on Power Semiconductor Devices & IC's.
This paper presents an integrated digital class D audio power amplifier output stage implemented in a 40V, 0.35µm HV-CMOS technology. The integrated output stage consists of a full H-bridge, gate drivers, bootstrap diodes and protection circuits. It
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d9e96dbd41475ddb0713cfc7887e1e7
https://doi.org/10.1109/ispsd.2009.5157999
https://doi.org/10.1109/ispsd.2009.5157999
Autor:
H. Nishio, Wai Tung Ng, Guowen Wei, Aleksandar Prodic, T. Sugimoto, K. Takasuka, Olivier Trescases
Publikováno v:
APEC 07 - Twenty-Second Annual IEEE Applied Power Electronics Conference and Exposition.
This work presents a novel energy conservation technique based on predicting the load current of a DC-DC converter that may feed a variety of loads, such as speakers and displays. The predicted load cnrrent is used to dynamically adjust the size of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d5909fe721652a7b1407460d3c37d34
https://doi.org/10.1109/apex.2007.357569
https://doi.org/10.1109/apex.2007.357569
Publikováno v:
2005 IEEE Conference on Electron Devices and Solid-State Circuits.
For devices operating mainly in the standby or low power mode, energy saving from dynamic voltage scaling (DVS) is limited due to very poor efficiency of the PWM DC/DC converter operating at light load conditions, resulting in shorter than expected b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9446c924b95b19571405bf66a73d24b4
https://doi.org/10.1109/edssc.2005.1635284
https://doi.org/10.1109/edssc.2005.1635284
Publikováno v:
2005 IEEE Conference on Electron Devices and Solid-State Circuits.
The next-generation, digitally controlled DC-DC converters require a high frequency, high resolution, low power and area efficient digital pulse width modulator (DPWM). This paper introduces a self-calibrated segmented DPWM that uses a delay-locked l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::230a902e91520eb5a2c9c138a5a6e45e
https://doi.org/10.1109/edssc.2005.1635283
https://doi.org/10.1109/edssc.2005.1635283