Results 1 to 10 of about 200,445 (192)

Impact of variables on buccal mucoadhesive film-forming spray for clotrimazole [PDF]

Journal of Advanced Pharmaceutical Technology & Research
Buccal spray is an attractive dosage form for its ease of application, especially for infant and geriatric patients. The aim in this work was to optimize and prepare a clotrimazole buccal spray through exploring the role of main variables producing a ...
Nidhal Khazaal Maraie, Reem Wael Shahadha   +1 more
doaj   +2 more sources

Spray film-forming system formulation of Mitragyna speciosa as a diabetic wound healer [PDF]

Journal of Advanced Pharmaceutical Technology & Research
Diabetic wounds are chronic complications in patients with diabetes mellitus characterized by an elongated proliferation period, leading to a longer wound closure time.
Putri Rachma Novitasari, Fatma Nuraisyah, Baso Didik Hikmawan, Islamudin Ahmad, Sitti Nur Djannah   +4 more
doaj   +2 more sources

Studies on softening behavior and mechanism of heat-affected zone of spray formed 7055 aluminum alloy under TIG welding

Journal of Materials Research and Technology, 2022
In this investigation, fine micro-zone specimens in the heat-affected zone (HAZ) of TIG welded spray formed 7055 aluminum alloy were obtained by heat treatment method.
Zhengping Lu, Junhua Xu, Lihua Yu, Hao Zhang, Yunze Jiang   +4 more
doaj   +1 more source

Investigation of constitutive model of as-extruded spray-forming 7055 aluminum alloy based on BP artificial neural network

Journal of Aeronautical Materials, 2021
Gleeble physical simulation technique was employed to investigate the high-temperature flow stress characteristics of the studied spray forming 7055 aluminum alloy.
LUO Rui, CAO Yun, QIU Yu, CUI Shugang, ZHOU Haotian, ZHOU Yiming, YUAN Fei, ZHANG Xiaopeipei, CHENG Xiaonong   +8 more
doaj   +1 more source

Preparation and preliminary evaluation of sodium alginate/agarose/carboxymethyl chitosan spray film dressing carrying platelet rich plasma for wound repair

Zhongguo shuxue zazhi, 2023
Objective To develop a spray-on membrane dressing for wound repair containing platelet rich plasma (PRP) sodium alginate (SA)/agarose(AG)/carboxymethyl chitosan (CMCS).
Yubing XU, Zhanhong ZHU, Guangya LIU, Li CHEN, Zijing ZHU, Mou ZHOU, Guiqiu SHAN   +6 more
doaj   +1 more source

Dry Sliding Wear Behavior and Mild–Severe Wear Transition of the AA2195-T6 Alloy under Different Loads

Crystals, 2023
The mild–severe wear transition of aluminum alloys is considered evidence that the wear changes from a stable state to an unstable state, which is of great importance in engineering applications.
Qingqiang Chen, Yalei Yu, Guanjie Ma, Xingzi Sun, Laixiao Lu   +4 more
doaj   +1 more source

Investigation of the Wear Behavior of Surface Welding AZ91 and AZ91+Gd Alloys under Variable Loading Conditions

Crystals, 2021
Adding rare earth elements to magnesium alloys is an effective way to improve their wear resistance. However, the effect achieved is closely related to the friction condition.
Qingqiang Chen, Yalei Yu, Jie Sun, Cainian Jing, Yanhua Zhao, Jia Wang   +5 more
doaj   +1 more source

Deformation mechanism and microstructure evolution of hot extruded GH738 alloy fabricated by spray forming

Journal of Aeronautical Materials, 2020
The research on hot deformation including flow behavior, microstructure evolution via EBSD method and the constitutive characteristic model of hot extruded GH738 alloy fabricated by spray forming was conducted by using Gleeble-3500TM simulator at the ...
WANG Yue, XU Wenyong, LIU Na, ZHENG Liang, YUAN Hua, LI Zhou, ZHANG Guoqing   +6 more
doaj   +1 more source

Microstructure Comparison for AlSn20Cu Antifriction Alloys Prepared by Semi-Continuous Casting, Semi-Solid Die Casting, and Spray Forming

Metals, 2022
Antifriction alloys such as AlSn20Cu are key material options for sliding bearings used in machinery. Uniform distribution and a near-equiaxed granularity tin phase are generally considered to be ideal characteristics of an AlSn20Cu antifriction alloy ...
Shuhui Huang, Baohong Zhu, Yongan Zhang, Hongwei Liu, Shuaishuai Wu, Haofeng Xie   +5 more
doaj   +1 more source

Effect of long term ageing on γ' phase in spray formed FGH100L superalloy settled by different solution treatment

Fenmo yejin jishu, 2021
The effects of long term ageing on the size and morphology of γ' precipitations in the spray formed nickel-based superalloy FGH100L after subsolvs and supersolvs heat treatment (HT) were studied by scanning electron microscope (SEM).
PENG Shi-qing, GE Chang-chun, TIAN Tian, HAO Zhi-bo, ZHAO Bo   +4 more
doaj   +1 more source