Design and manufacture of parts and assemblies of aerospace structures made of composite materials in conditions of additive manufacturing by A. O. Firsin, R. A. Vdovin, E. S. Goncharov, I. D. Markanov

“…This article raises the topic of modernization of existing technological processes of procurement production in terms of eliminating the expensive and lengthy stage of designing and manufacturing metal molds and the introduction of 3D printing technologies. …”
Get full text

Ricinus Communis Pericarp Activated Carbon Used as an Adsorbent for the Removal of Ni(II) From Aqueous Solution by S. Madhavakrishnan, K. Manickavasagam, K. Rasappan, P. S. Syed Shabudeen, R. Venkatesh, S. Pattabhi

“…Batch mode adsorption experiments are carried out by varying contact time, metal-ion concentration, carbon concentration and pH to assess kinetic and equilibrium parameters. …”
Get full text

RESEARCH OF INFLUENCE OF MAGNETIC-IMPULSE PROCESSING ON PHYSIC-MECHANICAL AND TRIBOTECHNICAL CHARACTERISTICS OF FRICTION UNITS by T. A. Ahmetov, V. P. Sergienko, I. A. Kovaleva, I. N. Radjkova

Get full text

Study on the Regulated Cell Death of Hypertrophic H9c2 Cells Induced by Au:Ag Nanoparticles by Galindo-Padrón AG, Lorenzo-Anota HY, Rueda-Munguía M, García-Carrasco A, Gaitán López M, Vázquez-Garza E, Campos-González E, Lozano O, Cholula-Díaz JL

“…In addition, this work opens the door to explore the nanotoxicity of noble metal-based NPs in biological disease conditions.Keywords: cardiovascular disease, hypertrophic cardiomyoblasts, bimetallic nanoparticles, metabolically activated macrophages…”
Get full text

Texture evolution and anisotropy of TA18 titanium alloy strip under rolling and heat treatment conditions by Bobo Li, Jiangkun Fan, Wenyuan Zhang, Jiaxing Zhao, Ding Zhao, Huifa Tao, Xiaobo Hao, Fei Wang, Peng Jiang, Hongchao Kou, Jinshan Li

Get full text

A Rapid Cu Enrichment Mechanism from Cu-Bearing Brine in Kuqa Basin, Xinjiang, China: Controlled by Crystallized Sequence of Saline Minerals by Yangtong Cao, Haiming Xu

“…The mechanism might be supposed to make an enormous amount of metal mineralization in a short time if considered from a large-scale spatial viewpoint. …”
Get full text

Evaluation of anion exchange resin for sorption of selenium (IV) from aqueous solutions by A. El-Tantawy, E. M. Abu Elgoud, S. E. A. Sharaf El-Deen

“…Finally, the Amberlite IRA-400 demonstrated excellent adsorption–desorption behavior over five times, suggesting that the Amberlite IRA-400 could be an effective candidate for the sorption of Se(IV) from several metal ions that occur in fission products.…”
Get full text

The Bronze Age Site of Tarangul (Aktobe Cis-Urals): Examining One Casting Mo by Darkhan A. Baitileu, Albina Ye. Yerzhanova, Ilaria Calgaro

“…In 2021, the Mugodzhar (Mugalzhar) Crew of the Margulan Institute of Archaeology investigated the site of Tarangul and discovered a casting mold ― a rare artifact of utmost interest related to metal production and processing. Goals. The article seeks to describe and analyze the Bronze Age mold from Tarangul located in the Aktobe Cis-Urals, introduce into scholarly circulation some newly obtained scientific data. …”
Get full text

Preferential Crystallographic Orientation and Optical Properties in (Ag,Zn)-Based Oxide Nanoparticle Thin Film Depending on Spark Voltage by Ebru Güngör, Tayyar Güngör

“…The effect of spark voltage on nanoparticle (NP) formation, crystal structure, and optical properties of Zn and Ag-containing metal oxides produced using the spark-discharge (SD) technique was investigated. …”
Get full text

Fatigue crack growth in additive manufactured products by A. Riemer, H. A. Richard, J.-P. Brüggemann, J.-N. Wesendahl

“…Selective Laser Melting (SLM) is one of the AM processes that generates metallic components layer by layer using powder-bed technique. …”
Get full text

Diurnal Variation of Chemical Characteristics and Source Identification of Fine Particles in the Kaohsiung Harbor by Yu-Lun Tseng, Kwok-Wai Wong, Chung-Shin Yuan, Chitsan Lin

“…Crustal elements dominated the metallic content of PM2.5, but trace elements mainly originated from anthropogenic sources. …”
Get full text

Achieving enhanced strength-ductility synergy in heterogeneous equiaxed structured Ti-6Al-4V alloy sheets by cryogenic pre-stretching by Lingjian Meng, Zhuoya Zhao, Peng Lin, Zhengyi Jiang, Jingwei Zhao

Get full text

Individualized Corneal Patching for Treatment of Corneal Trauma Combined with Tissue Defects by Ting Zhang, Yanni Jia, Suxia Li, Weiyun Shi

“…Fifteen eyes (15 patients) were enrolled in this study, including 8 eyes with corneal perforation induced by removal of metal foreign bodies, 5 eyes with corneal laceration resulting from metal trauma, and 2 eyes with pencil injuries to the cornea. …”
Get full text

Effects of Laser Scanning Speed on Microstructure, Microhardness, and Corrosion Behavior of Laser Cladding Ni45 Coatings by Yanxin Qiao, Jie Huang, Ding Huang, Jian Chen, Wen Liu, Zhengbin Wang, Zheng Zhibin

Get full text

Microstructural and Optical Characterization of Heterostructures of ZnS/CdS and CdS/ZnS Synthesized by Chemical Bath Deposition Method by Temesgen Geremew, Tizazu Abza

“…ZnS/glass and CdS/glass single layers and ZnS/CdS and CdS/ZnS heterojunction thin films were deposited by the chemical bath deposition method using zinc acetate and cadmium acetate as the metal ion sources and thioacetamide as a nonmetallic ion source in acidic medium. …”
Get full text

Oxidation behavior of a low-cost second-generation Ni-based single crystal superalloy at 900 °C and 1000 °C by Haitao Fu, Wenchao Yang, Qiang Wang, Chen Liu, Jiarun Qin, Yuzhang Lu, Jian Shen, Haijun Su, Lin Liu

Get full text

Defect state enhanced nonlinear absorption and optical limiting behaviour of erbium doped silver molybdate nanostructures by B. Binish, K. Mani Rahulan, T. C. Sabari Girisun, Nisha S. Panicker

“…Abstract Transition metal based optical limiting materials have garnered significant attention due their crucial role in protecting sensitive optical system from high intense laser damage. …”
Get full text

Interfacial structure and strengthening mechanisms of NiO-coated graphene reinforced aluminum matrix composites by Xin Gao, Dong Ai, Jiahao Zhang, Hongyan Yue, Xiaohua Zhang, Chunyu Zhang, Zhongkai Zhang, Jing Chang

Get full text

Oxygen-modulated photoresponse in nickel oxide thin films for wide band gap photodetector application by Swati Suman, Anupama Behra, Parasuraman Swaminathan

“…Abstract Metal oxides, due to their wide band gap, are well suited for use in photodetectors as the active light-absorbing layer. …”
Get full text

Nonlinear vibration analysis of a 3DOF double pendulum system near resonance by Asmaa Amer, W. Zhang, T.S. Amer, H. Li

Get full text