Correlations Between Cooling Rate, Dendritic Spacing and Hardness in a Brass Alloy for a Variety of Cooling Conditions by Rodrigo André Valenzuela Reyes, Gustavo Paiva Roseiro, Guilherme Lisboa de Gouveia, José Eduardo Spinelli

“…Such knowledge becomes fundamental since these microstructural features significantly influence mechanical properties such as hardness. …”
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Advancing freeze drying as an innovative technique for preserving Kashmiri saffron (Crocus sativus L.) by Shubli Bashir, Syed Zameer Hussain, Nusrat Jan, Bazila Naseer, Tanweer Alam

“…The physicochemical properties (moisture, ash content, and water activity), color profile, thermal stability, antioxidant capacity, total phenolic content, bioactive components (crocin, picrocrocin, and safranal), microstructure, and structural characteristics were analyzed. …”
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Comparison of physicochemical properties of different varieties sorghum starches by HUANG Huiling, XIONG Rong, YU Xiao, ZHENG Wanqi, TAN Jianxia, WANG Yue, LIAO Rui, MA Yi

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Unified constitutive modeling for hot tensile behavior of TC4 alloy with and without diffusion bonding joint by Zhongman Cai, Yong Li, Yanqiang Xu, Jiarui Chen, Xiaoxing Li, Guanglu Ma, Dongsheng Li

“…The hot tensile tests of TC4 specimens with and without DB have been carried out at a temperature of 750 °C and strain rate of 0.1–0.0001 s−1, and the corresponding microstructure and fracture morphology under different deformation conditions have been analyzed by scanning electron microscope (SEM) and electron back scatter diffraction (EBSD). …”
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Effect of Flaxseed Gum on the Gelling and Structural Properties of Fish Gelatin by Ting-Ting Wu, Ya-Ting Kuang, Chun-Yan Peng, Xin-Wu Hu, Ping Yuan, Xiao-Mei Sha, Zi-Zi Hu

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Changes of Quality Characteristics before and after Embrittlement of Oreochromis niloticus×O. aureus by Mei CHEN, Jingkai QIN, Ziyi YANG, Zhongyi QIN, Jie ZHOU, Jiequn JIANG, Xiaoling LIU

“…Oreochromis niloticus×O. aureus was taken as the research object, and the difference of nutrient composition, thermodynamic property, microstructure, texture property and sensory quality between normal tilapia (NT) and crisp tilapia (CT) was analyzed to find out the effective development and utilization direction of brittle tilapia. …”
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Environmentally Friendly and Simple Recycling of Titanium Alloy Scrap via Deoxygenation with Hybrid Hydrogen Plasma Arc by Botao Jiang, Liang Wang, Guotao Zhou, Xu Liu, Hongyu Lu, Guoqiang Zhu, Jiaxin Du, Chunzhi Zhao, Baoxian Su, Binbin Wang, Ruirun Chen, Yanqing Su

“…The intermediate stages of the deoxygenation process are sequentially analyzed, showing that the hydrogen plasma arc primarily facilitated the reduction and dissolution of oxides as well as eliminated interstitial oxygen. …”
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Analysis of the Effect of Shielding Gas Composition and FCAW Parameters on Shipbuilding Steel Plate for Ship Hull Production by Mochammad Karim Al Amin, Rafi Febian Soelistijono, Adristi Nisazarifa, Buana Ma'ruf, Priyambodo Nur Ardi Nugroho, Muhammad Anis Mustaghfirin, Erwien Yuliansyah Putera, Bambang Irawan, Dika Anggara, Eriek Wahyu Restu Widodo, Bachtiar Bachtiar, Ilham Khoirul Ibad, Mochammad Yudha Aditya Pratama Putra

“…Differences in shielding gases and the current of welding could affect the microstructure and hardness of welding. This research analyzed the microstructure and hardness from the FCAW process of Shipbuilding Steel Plate using mixing gas and shielding gas of 100% CO2 with variations of current 180 and 195 A. …”
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Enhanced intragranular precipitation strengthening in Sc-microalloyed ultrafine-grained SiCp/Al-Cu-Mg composites via retrogression and re-ageing heat treatment by Yunpeng Cai, Kan Liu, Yiwei Dong, Andong Hua, Yishi Su, Qiubao Ouyang, Di Zhang

“…The plastic deformation mechanism was analyzed by thermal activation analysis and TEM observation of deformed microstructure. …”
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Challenges and underlying causes associated with the hot deformation of as-cast GH4975 superalloy by Yushuo Li, Yanwu Dong, Zhouhua Jiang, Hongxu Kuang, Fengxiang Zhang, Liang Li, He Xu

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Research on extrusion welding of dissimilar magnesium alloys: Mg–Al–Zn and Mg–Gd by Jieyu Li, Shengwen Bai, Zhihua Dong, Yan Yang, Jiangfeng Song, Weijun He, Guangsheng Huang, Bin Jiang

“…Extrusion welding experiments were conducted using three combinations: AZ31 and Mg-1.5Gd (AG), AZ31 and AZ31 (AA), and Mg-1.5Gd and Mg-1.5Gd (GG), at different temperatures, accompanied by finite element (FE) simulations. The microstructures of the welding interfaces of the three types of sheets were examined, and the extrusion welding behavior of the AG sheets was analyzed by integrating the experimental and simulation results. …”
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Age hardening and ex-situ EBSD analysis of high vacuum die casting Mg–4Al-4RE-0.3Mn alloy by Yongfeng Li, Ang Zhang, Chuangming Li, Hecong Xie, Hengrui Hu, Yuyang Gao, Yan Yang, Jiangfeng Song, Zhihua Dong, Bin Jiang

“…The microstructure and properties of high vacuum die casting Mg–4Al-4RE-0.3Mn (HVDC-AE44) alloy before and after aging are investigated, and the evolution of twinning and texture during axial compression and tensile deformations at 150 °C after aging is analyzed using ex-situ EBSD. …”
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Contrast of Electron Microscopy Images of Amorphous Objects by O.Ya. Svatiuk

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Effects of Dehydration on Cytoskeleton by Zhu Kai, Dong Yang, Wang Yabo, Xie Yanqi

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Effect of Admixture on Freeze-thaw Damage of Sleeve Grouting Materials by WU Zhaoyue, ZHU Haiqing

“…This paper compares the physical and mechanical properties of sleeve grouting materials with different admixtures under freeze-thaw action by means of control variable method,studies the effects of different admixtures and different contents on the apparent morphology,mass loss and strength loss of sleeve grouting materials under freeze-thaw action,and further analyzes the change of species,quantity and morphology of hydration products in freeze-thaw cycle by SEM (scanning electron microscope).The results show that:After 120 freeze-thaw cycles,the mass loss of mortar specimens with admixtures is less than 2%,which is lagged compared with the compressive strength loss;Based on the gray correlation analysis,the impact of expansion agent on the mechanical properties of mortar specimens under different freeze-thaw cycles is the lowest.However,with the addition of defoaming agent,the physical and mechanical properties of mortar specimens are more sensitive to freeze-thaw damage,and the sensitivity will increase with the increase of defoaming agent contents;From the microstructure analysis,the addition of expansion agent can improve the stability of internal C-S-H gel system after freeze-thaw action.…”
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Research of high strength steels bending by V. A. Tаmila, M. L. Nesterovich

“…A conclusion about the effect of the temperature on the steel was drawn based on the research of the microstructure. To check the effect of the welding process on the steel under study, the hardness of the weld and the zone of thermal influence were measured. …”
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Research on Recycling and Utilization of Shredded Waste Mask Fibers to Prepare Sustainable Engineered Cementitious Composites by Yue Li, Xinyu Yan, Man Wan, Junyi Zhou, Jun Liu

“…Scanning electron microscopy (SEM) was used to analyze the microstructure. The results show that the addition of 1% SWMFs enhances the mechanical performance, with the compressive and flexural strengths of 20.69 MPa and 6.95 MPa, respectively, for B-sized fibers. …”
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Market Phases and Price Discovery in NFTs: A Deep Learning Approach to Digital Asset Valuation by Ho-Jun Kang, Sang-Gun Lee

“…The findings provide actionable insights for investors while advancing our theoretical understanding of NFT market microstructure and price discovery mechanisms.…”
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Clinical analysis of vitrectomy combined with dexamethasone intraveal implant in the treatment of epiretinal membrane by WU Kunfang, GUO Meimei, LI Xiang, WANG Dingding

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Use of Local Resources in Plant-Based Concretes: Exploring Thermal Performance Through Multi-Scale Modeling by Séverine Rosa Latapie, Ariane Abou-Chakra, Vincent Sabathier

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