Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Songyuan Wang"'
Publikováno v:
Reproductive Biology and Endocrinology, Vol 22, Iss 1, Pp 1-21 (2024)
Abstract Premature Ovarian Insufficiency (POI) is a highly heterogeneous condition characterized by ovarian dysfunction in women occurring before the age of 40, representing a significant cause of female infertility. It manifests through primary or s
Externí odkaz:
https://doaj.org/article/3f054c36ac694e41acd7b4c7da065ef8
Publikováno v:
Advances in Mechanical Engineering, Vol 16 (2024)
In order to improve the efficiency of unconstant-pressurized chamber rock drills in large-hole and hard-rock conditions, the coupling characteristics of high-pressure accumulator and the impact system were analyzed. The multi-parameter mechanism expe
Externí odkaz:
https://doaj.org/article/60f4033a56c0450ebf214330c43e3e8b
Publikováno v:
Aerospace, Vol 9, Iss 11, p 687 (2022)
In the context of green aviation, as an internationally recognized solution, hydrogen energy is lauded as the “ultimate energy source of the 21st century”, with zero emissions at the source. Developed economies with aviation industries, such as E
Externí odkaz:
https://doaj.org/article/ca69f21f4485422b8e98214f182edc40
Autor:
Lelys Bravo, Luis Pérez Ybarra, Chen Song, Simón Caura, Hernán Guzmán, Yasmin Rubio-Palis, Songyuan Wang
Publikováno v:
Boletín de Malariología y Salud Ambiental. 61:267-274
Se evaluó la eficiencia de la trampa Mosquito Magnet Liberty PlusTM (MMLP) cebada con los atrayentes químicos 1-octen-3-ol (octenol) y Lurex 3 (L-ácido láctico) junto con dióxido de carbono (CO2) para recolectar anofelinos en la localidad Ye’k
Publikováno v:
Journal of Wuhan University of Technology-Mater. Sci. Ed.. 34:656-661
A modified Bridgman directional solidification technique was used to prepare Fe-Al-Ta eutectic in situ composites at different growth rates ranging from 6 to 80 µm/s. The directionally solidified Fe-Al-Ta eutectic composites are composed of two phas
Publikováno v:
Journal of Alloys and Compounds. 785:62-71
Fe-Al-Ta eutectic composites have been paid more attentions for high temperature application. Nevertheless, still there is a lack of research on microstructural characteristics and crystal growth mechanism of this eutectic obtained by high temperatur
Publikováno v:
Applied Physics A. 126
A hypereutectic alloy is a metallic alloy which has a composition beyond the eutectic point. As the temperature of a non-eutectic composition is lowered, the liquid mixture will precipitate one component of the mixture before the other. In the presen
Autor:
Shan Lu, Songyuan Wang, Hongling Zhang, Liu Kebin, Moses Akintayo Aborisade, Xuehao Zheng, Peng He, Na Cui, Hui Ding, Hui Wang
Publikováno v:
Chemosphere. 256
Due to the ecological toxicity and environmental residues, how to remove the persistent organic pollutants (POPs), especially of polycyclic-aromatic-hydrocarbons (PAHs) and dichloro-diphenyl-trichloroethanes (DDTs), from agricultural soil has capture
Publikováno v:
2019 IEEE 3rd Advanced Information Management, Communicates, Electronic and Automation Control Conference (IMCEC).
In the 3D printing process of methacrylate gelatin (GelMA), the temperature control system of inner chamber of the 3D bio printer is a non-linear time-delay system, and its control quality directly affects the quality of GelMA printing. An adaptive f
Publikováno v:
Applied Physics A. 124
Fe–Al intermetallic compound has been paid more attentions recently in many fields such as aeronautic, aerospace, automobile, energy and chemical engineering, and so on. In this paper Fe–Al–Ta eutectic was prepared by a modified Bridgman direct