Bio-Based Grease from Agricultural Waste: Modified Cellulose from Corn Stover for Sustainable Lubrication [0.03%]
基于农业废弃物的生物润滑脂：玉米秸秆改性纤维素制备可持续润滑脂油脂
Yuhao Fang,Gaobo Lou,Qiang Wu et al.
Yuhao Fang et al.
In this study, a green lubricating grease was prepared based on cellulose and epoxidized soybean oil (ESO). The cellulose extracted from the corn stover was functionalized using diphenylmethane diisocyanate (MDI), which enhances its compati...
Experimental Performance Analysis of Large-Format 304 Stainless Steel Surface Laser Matting Process [0.03%]
大尺寸304不锈钢表面激光哑光化工艺实验性能分析
Qianqian Ding,Mingdi Wang,Xihuai Wang et al.
Qianqian Ding et al.
In response to the demand for rapid matte finishing on large-format 304 stainless steel surfaces, this study utilized four fiber laser devices (output wavelength: 1064 nm, output power: 100 W, maximum modulation frequency: 4 kHz) to simulta...
Carbon-Induced Structural Evolution and Synergistic Enhancement of Wear and Corrosion Resistance in (AlFeCoNi)C High-Entropy Alloy Carbide Films [0.03%]
碳诱导的高熵合金碳化物薄膜的结构演化及其协同增强的耐磨耐蚀性研究
Duoli Chen,Yefeng Zhou,Xianting Yang et al.
Duoli Chen et al.
The (AlFeCoNi)C high-entropy alloy carbide films (HECFs) with tunable carbon contents were fabricated by magnetron sputtering to investigate the carbon-driven structural evolution and its coupling effects on mechanical and chemical properti...
High-Temperature and Acid Resistance of Concrete with Recycled, Desert Sand, and Crumb Rubber Blends [0.03%]
回收沙漠砂和碎橡胶混合混凝土的高温和抗酸性试验研究
Mohammad Nadeem Akhtar,Khaldoon A Bani-Hani,Jan Nisar Akhtar
Mohammad Nadeem Akhtar
Natural sand extraction for concrete manufacturing is a global issue for ecological balance and environmental concerns. This study introduced three mixes with three newly developed sand types to replace natural sand in concrete manufacturin...
Characteristics of Acrylic Produced Additively by 3D Printing in Dentistry: Comparison of Mechanical and Surface Parameters-A Systematic Review with Meta-Analysis of Novel Reports [0.03%]
牙科学中通过3D打印加成性生产的丙烯酸酯类材料的特点：与新型报告的meta分析相结合的机械和表面参数比较系统的回顾性研究
Paweł Szymlet,Maciej Jedliński,Wojciech Frąckiewicz et al.
Paweł Szymlet et al.
Background/Objectives: This systematic review and meta-analysis aimed to compare the mechanical and surface properties of three-dimensional (3D) printed and conventionally polymerized acrylic resins. Methods: A comprehensive search of four ...
Reduction Study of Carbon-Bearing Briquettes in the System of Multiple Reductants [0.03%]
复合还原剂体系下含碳球团的还原研究
Xiaojun Ning,Zheng Ren,Nan Zhang et al.
Xiaojun Ning et al.
Against the backdrop of escalating global carbon emissions, the steel industry urgently requires a transition toward green and low-carbon practices. As a conditionally carbon-neutral renewable energy source, biochar holds potential for repl...
Narine Vardanyan,Anna Khachatryan,Zaruhi Melkonyan et al.
Narine Vardanyan et al.
Chloride ions can enhance the bioleaching of copper minerals, yet most biomining microorganisms are highly sensitive to chloride and cannot survive or colonize mineral surfaces in saline environments. Chloride tolerance varies among acidoph...
Xinyu Zhang,Wei Li,Xiaojun Huang et al.
Xinyu Zhang et al.
The alkali-dolomite reaction (ADR) describes the interaction between alkalis in concrete and dolomite which results in dedolomitization, leading to cracking and deterioration of the concrete. A large number of research has explored the chem...
Formability and Electromagnetic Performance Comparison of Fe-P-Based SMC and Fe-5.0 wt.%Si Powders [0.03%]
基于Fe-P和Fe-5.0wt.%Si粉料的电磁性能及成型性对比研究
Seongsu Kang,Seonbong Lee
Seongsu Kang
This study investigates the comparative applicability of Somaloy 700HR 5P and Fe-5.0 wt.%Si powders for axial flux permanent magnet (AFPM) motor cores in low-speed electric vehicles. Optimal forming conditions were derived through Taguchi-b...
Damage Localization and Sensor Layout Optimization for In-Service Reinforced Concrete Columns Using Deep Learning and Acoustic Emission [0.03%]
基于深度学习和声发射的服役钢筋混凝土柱损伤定位及传感器布设优化
Tao Liu,Aiping Yu,Zhengkang Li et al.
Tao Liu et al.
As the main load-bearing components of engineering structures, regular health assessment of reinforced concrete (RC) columns is crucial for improving the service life and overall performance of the structures. This study focuses on the heal...