Zobrazeno 1 - 10
of 8 322
pro vyhledávání: '"Song Yong"'
Publikováno v:
Xibei Gongye Daxue Xuebao, Vol 41, Iss 3, Pp 500-509 (2023)
In order to improve the efficiency and success rate of obstacle avoidance motion planning of industrial manipulator in complex multi scenes, a collision detection model between manipulator and obstacles based on cylinder and sphere bounding box is es
Externí odkaz:
https://doaj.org/article/76c82c590e5f45e594b29317e7fcedba
Publikováno v:
Shipin yu jixie, Vol 38, Iss 10, Pp 110-117 (2022)
Firstly, this paper expounds the research status at home and abroad of three key technologies in the production process of fresh and wet rice flour: efficient powder dispersion, accurate weighing and automatic packaging, and focuses on the key techni
Externí odkaz:
https://doaj.org/article/5ef2f3d7ee2444e2ba34337b0de1e4d6
Publikováno v:
Case Studies in Construction Materials, Vol 17, Iss , Pp e01514- (2022)
The herringbone multi-ribbed reticulated shell concrete structure (HMRSCS) was a new type of structure similar in appearance to a traditional sloping roof structure, but the elimination of the tension beams below the folded slab for supporting the me
Externí odkaz:
https://doaj.org/article/7ef565e7149e41738c3089b0bf881e1e
Publikováno v:
口腔疾病防治, Vol 29, Iss 8, Pp 548-552 (2021)
Objective To explore the feasibility of curettage combined with fenestration for jaw classic ameloblastoma treatment and to provide a basis for improving the treatment of classic ameloblastoma. Methods Twenty-two patients with jaw classic ameloblasto
Externí odkaz:
https://doaj.org/article/91af8b1f7ffb41b5a971dc35102f23cf
Publikováno v:
Ecology and Society, Vol 27, Iss 4, p 13 (2022)
Assessments of objective and subjective resilience are the main methods for understanding disaster preparedness and developing policy responses. However, the two assessment outcomes are not directly comparable. A model combining objective and subject
Externí odkaz:
https://doaj.org/article/4caedf3c5ebe4c6b9a3ead48c932f7f3
Publikováno v:
工程科学学报, Vol 41, Iss 7, Pp 857-863 (2019)
Chalcopyrite-molybdenite separation has always been a major difficulty in mineral processing. At present, chemical agents are commonly used to regulate the pulp potential. However, the air flowing into the flotation process easily destroys the reduci
Externí odkaz:
https://doaj.org/article/581437de6f8944bfa7648bde89cf5797
Autor:
Crill, Brendan P., Werner, Michael, Akeson, Rachel, Ashby, Matthew, Bleem, Lindsey, Bock, James J., Bryan, Sean, Burnham, Jill, Byunh, Joyce, Chang, Tzu-Ching, Chiang, Yi-Kuan, Cook, Walter, Cooray, Asantha, Davis, Andrew, Doré, Olivier, Dowell, C. Darren, Dubois-Felsmann, Gregory, Eifler, Tim, Faisst, Andreas, Habib, Salman, Heinrich, Chen, Heitmann, Katrin, Heaton, Grigory, Hirata, Christopher, Hristov, Viktor, Hui, Howard, Jeong, Woong-Seob, Kang, Jae Hwan, Kecman, Branislav, Kirkpatrick, J. Davy, Korngut, Phillip M., Krause, Elisabeth, Lee, Bomee, Lisse, Carey, Masters, Daniel, Mauskopf, Philip, Melnick, Gary, Miyasaka, Hiromasa, Nayyeri, Hooshang, Nguyen, Hien, Öberg, Karin, Padin, Steve, Paladini, Roberta, Pourrahmani, Milad, Pyo, Jeonghyun, Smith, Roger, Song, Yong-Seong, Symons, Teresa, Teplitz, Harry, Tolls, Volker, Unwin, Steve, Windhorst, Rogier, Yang, Yujin, Zemcov, Michael
Publikováno v:
Proceedings Volume 11443, Space Telescopes and Instrumentation 2020: Optical, Infrared, and Millimeter Wave; 114430I (2020)
SPHEREx, the Spectro-Photometer for the History of the Universe, Epoch of Reionization, and ices Explorer, is a NASA MIDEX mission planned for launch in 2024. SPHEREx will carry out the first all-sky spectral survey at wavelengths between 0.75 micron
Externí odkaz:
http://arxiv.org/abs/2404.11017
Publikováno v:
Cailiao gongcheng, Vol 45, Iss 12, Pp 30-36 (2017)
Graft copolymers of PLA-g-MAH, PLA-g-GMA and PLA-co-MAH/GMA were prepared by means of melt grafting. The structure of the graft copolymers were characterized by FTIR.Wood flour/PLA composites were prepared by injection molding with three kinds of gra
Externí odkaz:
https://doaj.org/article/42adf824ce774ccd82db88f3a96d6734
Publikováno v:
工程科学学报, Vol 39, Iss 8, Pp 1152-1158 (2017)
The flotation separation of galena, sphalerite, and pyrrhotite was investigated with CCSL as a depressant. Flotation test results show that galena and sphalerite can float but pyrrhotite can barely float with CCSL as a depressant. The flotation tests
Externí odkaz:
https://doaj.org/article/42e5fd51ec65445daa5116bd8948ea67