Zobrazeno 1 - 10
of 1 136
pro vyhledávání: '"OPO"'
Publikováno v:
Zhongguo youzhi, Vol 49, Iss 6, Pp 69-75 (2024)
人乳替代脂是一类模拟母乳脂组成的结构脂质，为促进人乳替代脂的绿色高效生产，介绍了母乳脂的甘油三酯组成，对人乳替代脂的酶法制备工艺以及实际应用的研究现状进行了分析、总结
Externí odkaz:
https://doaj.org/article/4ab8e1ef74904fa28fadac7148c78e26
Publikováno v:
Sensors International, Vol 6, Iss , Pp 100307- (2025)
Current global warming and climate change under the greenhouse effect call for a thorough understanding of the spatial distribution of greenhouse gases in different atmospheric layers. Lidar systems are the most effective for remote greenhouse gas mo
Externí odkaz:
https://doaj.org/article/f2afa1a0bed24fb3a844b3a6a87d9361
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
In this paper, we report a new model for passively Q-switched intracavity optical parametric oscillators (IC-OPOs), using Cr:YAG as a Q-switch crystal. The model considers the effects of thermalization in the Nd:YAG laser crystal, excited state absor
Externí odkaz:
https://doaj.org/article/e5f3727fa1c141398309b2948c1560b1
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
In this paper, we demonstrated an efficient degenerate middle infrared (mid-IR) ZGP-OPO that is pumped by an electro-optically Q-switched diode-pumped Tm:YAP laser. The Tm:YAP laser, operating at a repetition rate of 1 kHz, produced a peak pulse ener
Externí odkaz:
https://doaj.org/article/f77ebcc840f848fb9818adfa7ed5d2ce
Publikováno v:
Zhongguo youzhi, Vol 48, Iss 11, Pp 90-95 (2023)
为寻找与中国人乳脂脂质组成高相似的天然人乳替代脂，分析比较了3种鱼油(金鲳鱼油、银鲳鱼油和巴沙鱼油)的总脂肪酸、sn-2位脂肪酸、甘油三酯组成和含量。结果表明：金鲳鱼油中棕榈酸
Externí odkaz:
https://doaj.org/article/2b649e7a964445fcbbc53af0fc4e0f2a
Publikováno v:
Verbum et Ecclesia, Vol 45, Iss 1, Pp e1-e7 (2024)
This study examines the Christological meaning of the phrase ‘Apo Isa Elmaseh’ and the word ‘Opo’ referring to as the ‘Lord Jesus Christ’ in catechesis books and Bibles in the Minahasa language with Tontemboan and Tombulu dialects. A tran
Externí odkaz:
https://doaj.org/article/7e87ec722bbd4f28b1b135eacc886f7f
Autor:
Xiaoying Zhou, Xinhua Zhao, Leon Parker, Paul Derkach, Mona Correa, Veronica Benites, Roberta Miller, Dino Athanasiadis, Bryce Doherty, Gawharah Alnozaili, Jon Wittenberg, Daniel Gates, Frédéric Destaillats, Walter Rakitsky, Scott Franklin
Publikováno v:
Frontiers in Nutrition, Vol 11 (2024)
BackgroundHuman milk contains a complex mixture of triacylglycerols (TAG), making it challenging to recreate using common ingredients.ObjectiveThe study aimed to develop an innovative fermentation technique to produce essential human milk TAG, effect
Externí odkaz:
https://doaj.org/article/2fa62aa7743d475389ca1911d5cc3cda
Autor:
雷祎晨，祝振杰，肖亚浩，徐梦琪，张林尚，毕艳兰 LEI Yichen， ZHU Zhenjie， XIAO Yahao， XU Mengqi， ZHANG Linshang， BI Yanlan
Publikováno v:
Zhongguo youzhi, Vol 47, Iss 4, Pp 64-71 (2022)
为优化Novozym 40086酶在无溶剂体系下催化油酸与棕榈硬脂酯交换制备OPO工艺条件，以OPO含量、PPP含量以及sn-2位棕榈酸占所有棕榈酸含量作为指标，通过单因素实验考察加酶量、底物摩尔比、
Externí odkaz:
https://doaj.org/article/86dc7e90e4d7420b910d91e6d7d348da
Autor:
Yuchang Xun, Peng Zhao, Zelong Wang, Lifang Du, Jing Jiao, Zhishan Chen, Haoran Zheng, Shaohua Gong, Guotao Yang
Publikováno v:
Remote Sensing, Vol 16, Iss 3, p 596 (2024)
In March 2020, an all-solid-state dual-wavelength narrow-band lidar system was deployed. A total of 226 nights spanning from March 2020 to July 2022 were employed in order to investigate the seasonal variations of calcium atoms and ions in the mesosp
Externí odkaz:
https://doaj.org/article/26ff512a247a432f9165b621c020a545
Publikováno v:
IEEE Transactions on Quantum Engineering, Vol 3, Pp 1-9 (2022)
In this article, we consider the filtering problem of an optical parametric oscillator (OPO). The OPO pump power may fluctuate due to environmental disturbances, resulting in uncertainty in the system modeling. Thus, both the state and the unknown pa
Externí odkaz:
https://doaj.org/article/a4b4cd94374b459cbc8b0234d4207fa8