Zobrazeno 1 - 10
of 5 581
pro vyhledávání: '"He XI"'
Publikováno v:
Kongzhi Yu Xinxi Jishu, Iss 2, Pp 49-56 (2024)
At present, most of China's onshore wind farms use doubly-fed induction generators (DFIG) with small-capacity and and low-cost converters, but generally, these DFIGs can only operate within the slip rate range of ±30%, and can not be connected to th
Externí odkaz:
https://doaj.org/article/40aa4fda48754421b5ed7e64d7c2dadd
Publikováno v:
Jiaoshi jiaoyu xuebao, Vol 11, Iss 1, Pp 51-58 (2024)
Liu Zhaoji, regarded as the pioneer inpsychology of aestheticeducation, developed his aesthetic education philosophy through three distinct stages: enlightenment, incubation, and establishment. This study explores Liu Zhaoji's key concepts, including
Externí odkaz:
https://doaj.org/article/87ffb512992d4a43884e92d0c78719af
Publikováno v:
Waike lilun yu shijian, Vol 28, Iss 06, Pp 563-567 (2023)
Protein lysine methyltransferases (PKMT) catalyze methylation of lysine residues on histone tails and non-histone targets. These important post-translational modifications affect the structure and compactness of chromatin, which in turn affects gene
Externí odkaz:
https://doaj.org/article/bcefc1addb5e4568ba6143cdeb74925f
Autor:
Dazheng Chen, Yibing He, Gang Fan, Zeyang Zhang, Weidong Zhu, He Xi, Long Zhou, Chunfu Zhang, Jincheng Zhang, Yue Hao
Publikováno v:
Journal of Materiomics, Vol 9, Iss 4, Pp 717-724 (2023)
All-inorganic CsPbBr3 perovskite solar cells (PSCs) have attracted more attentions due to the excellent environmental stability, however, the wide bandgap and relatively poor crystallinity of CsPbBr3 have been the main obstacle to improve their power
Externí odkaz:
https://doaj.org/article/a33e009619f743d994e0f98e9db25e6a
Autor:
Victoria A. Kleiner, Thierry O. Fischmann, John A. Howe, Douglas C. Beshore, Michael J. Eddins, Yan Hou, Todd Mayhood, Daniel Klein, Debbie D. Nahas, Bob J. Lucas, He Xi, Edward Murray, Daphne Y. Ma, Krista Getty, Rachel Fearns
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-12 (2023)
Abstract Respiratory syncytial virus (RSV) and human metapneumovirus (HMPV) are related RNA viruses responsible for severe respiratory infections and resulting disease in infants, elderly, and immunocompromised adults1–3. Therapeutic small molecule
Externí odkaz:
https://doaj.org/article/b774cd14df994f13b41ff196588a5489
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
Aiming at the blind spots of university language course learning in the age of artificial intelligence, this paper builds a technical framework of intelligent cultivation method with a university language intelligent question bank, classroom student
Externí odkaz:
https://doaj.org/article/5617f0ef6ac14da79acac7d516c037d0
Publikováno v:
Kongzhi Yu Xinxi Jishu, Iss 2, Pp 40-47 (2023)
In the operating environment of power system with weak grid characteristics, the traditional current source converter control mode is prone to vibration, which increases the crossing difficulty and off-grid probability of wind turbines. Based on virt
Externí odkaz:
https://doaj.org/article/2ae5d1c89fce4b07a8a79fa2cb10e1fe
Autor:
Wu Kai, Ma Fang, Shen Jiangyong, Zhang Hui, Wan Yu, He Xi, Yang Anning, Xiong Jiantuan, Jiao Yun, Bai Zhigang, Ma Shengchao, Jiang Yideng, Zhang Huiping, Hao Yinju
Publikováno v:
Acta Biochimica et Biophysica Sinica, Vol 54, Pp 1854-1862 (2022)
Long noncoding RNAs (lncRNAs) are increasingly being implicated as key regulators of cell proliferation, apoptosis, and differentiation. However, the molecular mechanisms of specific lncRNAs in the context of hypertrophic scar remain largely unclear.
Externí odkaz:
https://doaj.org/article/d05242dbae294020bb25f379a29f5e51
Publikováno v:
Cailiao gongcheng, Vol 50, Iss 9, Pp 169-176 (2022)
620 ℃ thermal aging was carried out on full Cu3Sn solder joints for various duration, the microstructure evolution of solder joints were investigated. The mechanical properties of solder joints after aging were characterized by nano indentation tes
Externí odkaz:
https://doaj.org/article/edf4d4612f6b405eb6ae4881e7532ea3
Autor:
Qianyu Chen, Long Zhou, Jiaojiao Zhang, Dazheng Chen, Weidong Zhu, He Xi, Jincheng Zhang, Chunfu Zhang, Yue Hao
Publikováno v:
Nanomaterials, Vol 14, Iss 2, p 202 (2024)
Perovskite/silicon tandem solar cells have garnered considerable interest due to their potential to surpass the Shockley–Queisser limit of single-junction Si solar cells. The rapidly advanced efficiencies of perovskite/silicon tandem solar cells be
Externí odkaz:
https://doaj.org/article/2f710e97c1dd4a08a09c372f10deec34