Zobrazeno 1 - 10
of 414
pro vyhledávání: '"Guohua Gao"'
Autor:
Jiace Hao, Tongde Wang, Ruohan Yu, Jian Cai, Guohua Gao, Zechao Zhuang, Qi Kang, Shuanglong Lu, Zhenhui Liu, Jinsong Wu, Guangming Wu, Mingliang Du, Dingsheng Wang, Han Zhu
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract While high-entropy alloy (HEA) catalysts seem to have the potential to break linear scaling relationships (LSRs) due to their structural complexity, the weighted averaging of properties among multiple principal components actually makes it c
Externí odkaz:
https://doaj.org/article/10803b2fc01041d1beeaf33b7420036d
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Cyclo[n]carbons have recently attracted significant attention owing to their geometric and electronic structures remaining largely unexplored in the condensed phase. In this work, we focus on two anti-aromatic cyclocarbons, namely C12 and C2
Externí odkaz:
https://doaj.org/article/885be2010440428fa7bddc12b30dab61
Publikováno v:
Alexandria Engineering Journal, Vol 66, Iss , Pp 107-121 (2023)
Tomato localization is the main difficulty of tomato picking robots vision system. To provide robots vision system with the accurate position of tomatoes, this paper collects images with a binocular camera, provides the principle of binocular ranging
Externí odkaz:
https://doaj.org/article/2f994f2d8dfb494c89335b4f1f9c699f
Publikováno v:
Agriculture, Vol 14, Iss 3, p 488 (2024)
In the plant factories using stereoscopic cultivation systems, the cultivation plate transport equipment is an essential component of production. However, there are problems, such as high labor intensity, low levels of automation, and poor versatilit
Externí odkaz:
https://doaj.org/article/5c848fcc25c84ee1a50d4decc64def4b
Publikováno v:
Results in Engineering, Vol 19, Iss , Pp 101268- (2023)
This article analyzes the problems existing in the domestic hydrogen peroxide production plant, and introduces slurry-bed production technology developed by SINOPEC from various aspects, including anthraquinone hydrogenation catalysts, slurry-bed hyd
Externí odkaz:
https://doaj.org/article/0f406133104f4512870a73bf51377f82
Publikováno v:
Agriculture, Vol 14, Iss 1, p 84 (2023)
Vertical farming (VF) is an emerging cultivation frame that maximizes total plant production. However, the high energy-consuming artificial light sources for plants growing in the lower and middle layers significantly affect the sustainability of the
Externí odkaz:
https://doaj.org/article/30db836c8e8c44f18253d04969cf4ba8
Autor:
Jiace Hao, Zechao Zhuang, Kecheng Cao, Guohua Gao, Chan Wang, Feili Lai, Shuanglong Lu, Piming Ma, Weifu Dong, Tianxi Liu, Mingliang Du, Han Zhu
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)
High-entropy alloy catalysts are an emerging class of materials and identification of catalytically active sites is critical. Here, we provide evidence that metal site electronegativity differences stabilize bound *OH and *H intermediates.
Externí odkaz:
https://doaj.org/article/f696ae5334634008b2d6f48e2086d059
Publikováno v:
Green Chemical Engineering, Vol 2, Iss 4, Pp 423-430 (2021)
The synthesis of dimethyl carbonate (DMC) via transesterification of ethylene carbonate (EC) and methanol (MeOH) was an environmental and practical strategy. Herein, poly(ionic liquid)s (PILs) with swelling abilities were synthesized by free radical
Externí odkaz:
https://doaj.org/article/209b5b1ec53943169f81515e325543e2
Publikováno v:
Green Energy & Environment, Vol 5, Iss 2, Pp 138-146 (2020)
Acidic poly(ionic liquid)s (PILs) with swelling ability were synthesized by free radical copolymerization of N-vinylimidazolium ionic liquids, divinylbenzene (DVB) and sodium acrylate (NaAA), and further acidification by sulfuric acid. The swelling a
Externí odkaz:
https://doaj.org/article/e9853af616484da1b5832c7c0d837c39
Publikováno v:
Advances in Mechanical Engineering, Vol 14 (2022)
This study designed a crawling mechanism that can solve the measurement problems of slender and needle pipes by detecting the heating vertical needle pipe, which is greatly applied in the petrochemical and refinery industry. The robot’s walking sys
Externí odkaz:
https://doaj.org/article/805577067849400cb78e2d3ce9da3d4e