Dissolution mechanism of Al2O3 in refining slags containing Ce2O3 by Wang L.J., Wang Q., Li J.M., Chou K.C.

“…An intermediate product 3CaO5Al2O3Ce2O3 was detected. The mechanism of dissolution of Al2O3 in the Ce2O3 containing slag were also proposed as three steps involved: 1) the formation of calcium aluminates CaO•Al2O3 at the interface 2) the formation of 3CaO5Al2O3Ce2O3 as the reaction progresses; and 3) the dissolution of 3CaO5Al2O3Ce2O3 into the slag.…”
Get full text

Investigation of Burn Cut Parameters and Model for One-Step Raise Excavation Based on Damage Evolution Mechanisms by Kai Liu, Jiadong Qiu

Get full text

Research on Access Authentication and Re-Authentication Mechanism of User Devices in Terrestrial Default Scenario in Satellite Internet by Qiuyu BU, Jin CAO, Lifu CHENG, Ruhui MA, Hui LI

“…For the current user device access authentication mechanism requires ground participation to bring about large communication delays and poor scalability, a user device access authentication and re-authentication protocol in the ground default scenario in the space-ground integrated network was proposed, and further for the user device authentication process may occur in the power outage reconnection and AV asynchronization and other problems, a user device fast authentication mechanism and AV fast security synchronization mechanism under power failure reconnection scenario were proposed to ensured that users could safely accessed the satellite network and obtain related services.In the proposed scheme, the AV vector generated in the initial access authentication was used to assisted the re-authentication process to completed the authentication between entities without the involvement of the network control center, which guaranteed the communication system resilience.The formal verification tool Scyther showed that the proposed protocol was resistant to common protocol attacks, guaranteed the confidentiality and integrity of the communication process, and had a small signaling, computational, and bandwidth overhead, made it suitable for the satellite internet.…”
Get full text

Abnormal Grain Growth Mechanism in the Twin-Roller Cast Al-Fe-Si Alloy in the Annealing Process by Y. Z. Zhu, H. Peng, H. Huang, J. C. Li

Get full text

Failure Mechanism and Kinematics of the Deadly September 28th 2016 Sucun Landslide, Suichang, Zhejiang, China by Hai Tian, Jianjun Gan, Hui Jiang, Chun Tang, Changtai Luo, Chenghui Wan, Bin Xu, Faliang Gui, Chengyi Liu, Nian Liu

“…The purpose of this paper was to analyse the mechanism and dynamic characteristics of the rockslide influenced by the same geological conditions and to predict the outburst susceptibility of similar landslides in the future. …”
Get full text

Bioactive compounds from Chinese herbal plants for neurological health: mechanisms, pathways, and functional food applications by Wang Meng, Wang Chao, Zhao Kaiwei, Ma Sijia, Sang Jiajia, Xu Shijie

“…Neurological disorders pose significant global public health challenges, with a rising prevalence and complex pathophysiological mechanisms that impose substantial social and economic burdens. …”
Get full text

Expansion Deformation Law and Deterioration Mechanism of Expansive Soil in Guangxi under Different Initial Water Content by ZHAO Erping, TANG Jialin, LI Zhikun, ZHANG Cong

“…Expansive soil in Guangxi Province was selected as the research object, and expansion tests and mechanical property tests of expansive soil under different initial water content conditions were carried out. …”
Get full text

Study on Mechanical Effect and Plastic Zone Distribution of Tunnel Surrounding Rock in the Presence of Various Expansion Approaches by Bowen Duan, Jun Yang

“…To examine the distribution of the plastic zone of the surrounding rock subjected to various expansion approaches used for the existing tunnels, this article deals with the distribution and thickness of the plastic zone of the surrounding rock subjected to one-sided expansion excavation (1SEE), two-sided expansion excavation (2SEE), and surrounding expansion excavation (SEE). First, the mechanical model of tunnel expansion is established and the initial stress field 1SEE and expansion stress field of tunnel surrounding rock are analyzed. …”
Get full text

Experimental Investigation of Stall Inception Mechanisms of Low Speed Contra Rotating Axial Flow Fan Stage by Tegegn Dejene Toge, A. M. Pradeep

“…The present paper is an attempt in understanding the stall inception mechanism in a low speed, contra rotating axial flow fan stage, using wavelet transforms. …”
Get full text

SOCIAL WORK ROLES AND THE WELLBEING OF ORPHANS AND VULNERABLE CHILDREN IN CALABAR MUNICIPALITY, CROSS RIVER STATE, NIGERIA by NNANA OKOIOFEM, ISAAC HONEY OJIHO, KINGSLEY TIKU NSAN, MARGARET UBI ONEN

Get full text

The Molecular Mechanism Underlying Continuous Exercise Training-Induced Adaptive Changes of Lipolysis in White Adipose Cells by Junetsu Ogasawara, Tetsuya Izawa, Tomonobu Sakurai, Takuya Sakurai, Ken Shirato, Yoshinaga Ishibashi, Hitoshi Ishida, Hideki Ohno, Takako Kizaki

Get full text

Investigation of Failure Mechanism of Al2O3 Specimens Subjected to Three-Point Bending Test by Mikhail Olegovich Eremin, Igor Smolin, Alexey Kulkov, Valentina Mikushina

“…Experimental loading and FEM simulation-based approach at macroscale are utilized to investigate the failure mechanisms of Al2O3 ceramics. Experimental characterization of microstructure is carried out using SEM. …”
Get full text

Limit Analysis of Collapse Mechanisms for Tunnel Roofs Subjected to Pore Water Pressure: A Numerical Approach by Jing-jing Liu, Tie-lin Chen, Chang-ling Xie, Jian-hua Tian, Yu-xin Wei

“…The collapse mechanism of a circular unlined tunnel roof subjected to the pore water pressure under plane strain conditions is investigated in this article. …”
Get full text

Effect of Mg Content and Heat Treatment on the Mechanical Properties of Low Pressure Die-Cast 380 Alloy by S. Morin, E. M. Elgallad, H. W. Doty, S. Valtierra, F. H. Samuel

Get full text

Research of the RSSR Mechanism with a Variable Rod Length Used in Locking Flat Layer of Construction Lift by Wang Liangwen, Li Quntao, Li Hongpeng, Lou Zhenwei, Zhang Lei, Song Xiaowei

“…According to adjust the rod length of RSSR mechanism in terms of the cage opening door angles on construction lift,the output component displacement of sine- mechanism remains unchanged under the different opening angles of cage door to realize the reliable work can be guaranteed through the flat layer locking mechanism. …”
Get full text

Molecular Mechanisms Underlying Neuroinflammation Intervention with Medicinal Plants: A Critical and Narrative Review of the Current Literature by Sandra Maria Barbalho, Beatriz Leme Boaro, Jéssica da Silva Camarinha Oliveira, Jiří Patočka, Caroline Barbalho Lamas, Masaru Tanaka, Lucas Fornari Laurindo

“…This review evaluates the effects of medicinal plants on neuroinflammation, emphasizing their mechanisms of action, effective dosages, and clinical implications, based on a systematic search of databases such as PubMed, SCOPUS, and Web of Science. …”
Get full text

Absorption mechanism, structural and electronic properties of MC19 (M = B and Si) fullerenes with 1-acetylpiperazine by Özgür Alver, Cemal Parlak, Mohamed I Elzagheid, Ponnadurai Ramasami

“…The interaction mechanisms of undoped, silicon- and boron-doped C20 fullerenes and 1-acetylpiperazine (1-ap) were investigated. …”
Get full text

Effect of stress-induced martensite volume fraction on deformation behavior and mechanical properties of Ti-7333 alloy by Ye Tian, Rong Chen, Zhiqing Zhang, Baifeng Luan, Hongchao Kou, Qing Liu

Subjects: Get full text

Effect of Repeated Wetting-Drying-Freezing-Thawing Cycles on the Mechanic Properties and Pore Characteristics of Compacted Loess by Fei Wang, Guoyu Li, Wei Ma, Yanhu Mu, Zhiwei Zhou, Jun Zhang, Dun Chen, Jinshuai Zhao

“…The results of mechanical tests indicate that the WDFT weathering can cause significant deterioration of mechanical properties for compacted loess. …”
Get full text

Experimental Study on Mechanical Properties and Seepage Laws of Raw Coal under Variable Loading and Unloading Rates by Kangwu Feng, Kequan Wang, Dongming Zhang, Yushun Yang

Get full text