Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Changhua Tang"'
Publikováno v:
International Journal of Nursing Sciences, Vol 10, Iss 3, Pp 345-350 (2023)
Objectives: This study aimed to establish and implement an interdisciplinary management strategy led by senior nurses via a vascular access specialist team (VAST) at a teaching hospital. Methods: In 2021, the hospital established and implemented a nu
Externí odkaz:
https://doaj.org/article/c36480fa6fd149b6a0962ed34865e563
Publikováno v:
2020 21st International Conference on Electronic Packaging Technology (ICEPT).
Conductive silicone rubber keys are one of the most commonly and widely used components quantitatively in the electronic industry, such as keyboard, electronic toy and so on. But the main problem confused manufacturers is that how to assembly these l
Publikováno v:
2020 21st International Conference on Electronic Packaging Technology (ICEPT).
PCB interconnection is the most common type of electrical interconnection. Solder paste welding is the most widely used type of electrical connection of chip on PCB. In this paper, a method of using conductive adhesive film and connector to realize t
Publikováno v:
2020 21st International Conference on Electronic Packaging Technology (ICEPT).
Silicone rubber keys are also called connectors are mainly used in electronic industry such as game keyboard, electrical appliance, calculators and so on. Their main function is as a electrical on and off connector. It looks simple but widely used in
Publikováno v:
2020 21st International Conference on Electronic Packaging Technology (ICEPT).
Conductive silicone rubber keypads, possessed outstanding mechanical properties, are widely used in electrical products. However, the assembly of silicone rubber keypad on printed circuit board(PCB) is done by hand. We combined SMT Surface Mount Tech
Publikováno v:
Journal of Physics: Conference Series. 1820:012032
This paper studies the application of the single point conductive adhesive in the electrical interconnection of the display screen. The two ends of the electrical interconnection of the single point conductive adhesive are welding form and contact fo
Publikováno v:
Journal of Physics: Conference Series. 1820:012081
At present, one silicone rubber button and no pins nozzle structure that can be used for automatic sticking group have been developed, but the pin’s structure of the silicone button greatly affects the success rate of the sticking group and the sta
Publikováno v:
Journal of Physics: Conference Series. 1820:012121
Silicone rubber key is an on and off component assembled on PCB. However, the assembly of silicone rubber key has been by manual and it is low efficiency and higher labor cost. In order to solve this problem a new assembly method by using the surface
Autor:
Yuying, Luo, Changhua, Tang
Publikováno v:
Zhongguo zhen jiu = Chinese acupuncturemoxibustion. 36(5)
Publikováno v:
Tetrahedron Letters. 52:5643-5647
Oxidative Heck coupling of thiazole-4-carboxylates via palladium(II)-catalyzed C–H bond activation has been achieved in moderate to good yields. No ligand, and no acidic additive were used in the reaction. The results showed that this protocol tole