Multiscale strength formation mechanism and stress-strain behavior of alkali-activated metakaolin concrete considering the effect of alkaline solution/binder ratio by Chenyang Yuan, Haiyang Hu, Weifeng Bai, Junfeng Guan, Yajun Lv, Chaopeng Xie, Lielie Li

“…Experiments are designed with seven different AL/B (0.55–0.85), and the effects of different AL/B on the macro-mechanical properties and microstructure of AAMK are analyzed by means of tests such as nuclear magnetic resonance (NMR), uniaxial compression, scanning electron microscopy (SEM), and X-ray diffraction (XRD). …”
Get full text

Mechanism of Textural Reorganization in Silkworm Chrysalis and Pea Protein Extrusion: Structural Evolution and Quality Characteristic by Xun Zhang, Min Wu, Tao He, Dongyu Sun, Huihuang Xu, Tianqi Zhang, Wenguang Wei

“…Scanning electron microscopy (SEM) revealed that the addition of SCP changed the microstructure of the product, resulting in a looser, more porous sample overall. …”
Get full text

Development and characterization of carbon-based conductive pastes with high mechanical integrity under bending stress for room-temperature printable electronics by Santiago Mesa, Edwin Ramírez, Kelly G. Rivera Botia, Franklin Jaramillo, Daniel Ramírez

“…By varying the ratios of G/CB (1 to 4), carbon filler content (11.6–20%), and polymer content (1.5–7%), 48 different formulations were fabricated and further analyzed to determine their electrical conductivity as films. …”
Get full text

Effects of Heating Temperature, pH and Ionic Strength on the Stability of Flammulina velutipes Emulsions by Qiuyu YU, Ziyan YUE, Jiali LIU, Yuchun HE, Yingchun ZHU

“…The effects of heating temperature (30~90 ℃), pH (3~11) and the ionic strength (0~0.7 mol/L NaCl) on emulsions stability were analyzed by measuring the appearance, creaming index (CI), particle size distribution, average particle size, Zeta potential, the thermal stability, and observing the microstructure. …”
Get full text

Oxidation Resistance of NiCrAlY Coating Prepared by Arc Ion Plating by Bo YU, Xiao-peng CHANG

“…Based on the arc ion plating process, and Ni-base superalloy GH4133 for aero-engines blades, coating the surface with NiCrAlY coating, after heat treatment, high temperature oxidation resistance test, at a constant temperature of 920 ℃, continuous oxidation test for 192 h, the micro-morphology, microstructure and oxidation process of the samples were analyzed by SEM, XRD, and EDS. …”
Get full text

Mechanistic Insights into NDMA Adsorption onto Selected Pollutants and Their Removal via Direct Rapid Sand Filtration and After Enhanced Coagulation by Olubunmi M. Olukowi, Tian Tian, Xie Yan, Yuejun Zhang

“…The NDMA removal mechanism was verified, and it was revealed that the level of NDMA adsorption on water pollutants varies based on microstructure, available polar functional groups, and surface charge interactions that are strengthened by coagulation functions for improving the affinity of NDMA and pollutants on the sand surface. …”
Get full text

Effect of selective laser sintering processing parameters on the mechanical properties of peanut shell powder/polyether sulfone composite by Idriss Aboubaker I. B., Yang Chun-Mei, Li Jian, Zhang Hui, Abdelmagid Alaaeldin A. A.

“…Scanning electron microscopy was used to analyze formability-microstructure, particle-distribution, and bonding-strength of PSPC specimens under various parameters. …”
Get full text

Effect of accelerated carbonation on fine cement paste aggregates by Marión Bustamante, Viviana Letelier, Bruno Wenzel, Cristian Torres, Estefania Loyola, José Marcos Ortega

“…Regarding the parameters of the accelerated carbonation environment analyzed, for a higher w/c ratio in the original model aggregate, higher initial water content was necessary for the carbonation process to be efficient. …”
Get full text

Nonlinear Raman-Nath diffraction in submicron-thick periodically poled lithium niobate thin film by Xiao-Ni Li, Ling-Zhi Peng, Yuan-Yuan Liu, Li-Hong Hong, De-Ming Hu, Yuan-Yuan Zhao, Xuan-Ming Duan, Bao-Qin Chen, Zhi-Yuan Li

“…Abstract Nonlinear Raman-Nath diffraction (NRND) is a unique diffraction pattern formed when a high-intensity laser interacts with a nonlinear microstructure bulky medium relying only on the transverse phase matching condition. …”
Get full text

The effectiveness of Sumbawa fermented mare's milk powder with gum arabic [Acacia senegal (L.) Willd] microencapsulant as a modified traditional healthy food by Arif Hendra Utama, Khothibul Umam Al Awwaly, Lilik Eka Radiati

“…Evaluation of product test results by analyzing antibacterial, antioxidant, Escherichia coli concentration, protein content, and microstructure. …”
Get full text

Study the Effect of Thermal Spraying With Various Ceramic Powders on The Sliding Wear of Steel Alloy( AISI1020 ) by Edrees E. Edaan, Saad Gh. Rifai

“…SEM and XRD were used to analyze the coating's microstructure and phase composition. …”
Get full text

Achieving high strength of the current assisted multi-directional forging 0.4GNPs/Mg–8Al-1Sm composites via modifying the current density by Zehua Yan, Yandong Yu, Wei Zhang, Hao Zhou

“…This study investigates the strengthening mechanism of CAMDF-processed 0.4GNPs/Mg–8Al-1Sm composites by analyzing the microstructure evolution and mechanical properties under varying pulse current assistance. …”
Get full text

Applications of X-Ray Holography by Bingjun Shi, Yuan Fu, Yan Yang

“…Through analyzing the advancement of X-ray sources and recording medium, the research and development direction of X-ray holography are prospected and the overview on current strategies of novel X-ray holography is presented. …”
Get full text

Mechanical strength and pores structure of pre-coating coal gangue concrete by Hongjun JING, Junwei SHAN, Jiangfeng LEI, Shaoping LI, Meirong GUO, Wanjun YE, Huixian CHEN, Meng GAO, Lina LIU, Zhanzhan REN

“…The macroscopic physical property variations of coal gangue aggregate (CGA) treated with composite cementitious materials were analyzed. By employing a combined macroscopic and microscopic analysis approach, the influence of composite cementitious materials on the mechanical properties, microstructure, and pore structure of CGC was investigated. …”
Get full text

The influence of brood chickens by-products processing with probiotic culture starter on change of their functional and technological parameters. by O. V. Zinina, S. P. Merenkova, K. S. Gavrilova, M. B. Rebezov, D. A. Utyanov, A. S. Knyazeva

“…Also the stained histological preparations were studied in order to assess the influence of biotechnological processing on by-products microstructure, where significant differences were found in the morphological structure of muscle and collagen fibers of hydrolysates of combs and gizzards exposed to action of bacterial concentrate. …”
Get full text

Tailoring graphite fiber addition to improve high-temperature wear resistance graphite fiber/ Fe composite by Boer Cao, Qinyuan Huang, Yuhao Wu, Hongli Cao, Shangyang Zou, Quan Shan

“…Iron-based composites were prepared with varying graphite fiber contents (0, 5 vol%, 10 vol%, 15 vol%, and 20 vol%) using powder metallurgy. The study analyzed the effects of different Gf levels on the microstructure and hardness of the iron matrix. …”
Get full text

Intravoxel incoherent motion and diffusion kurtosis imaging for subtype differentiation in salivary gland tumors: a diagnostic performance study by Jinru Yu, Huimin Huang, Jiawen Gao, Han Zhang, Shuo Shao, Ning Zheng

“…Conclusion IVIM and DKI synergistically enhance the preoperative differentiation of SGT subtypes by quantifying tumor microstructure and perfusion. Combined parameters outperform individual metrics, offering a non-invasive tool to guide clinical decision-making.…”
Get full text

Hot deformation physical mechanisms and a unified constitutive model of a solid solution Ti55511 alloy deformed in the two-phase region by Huijie Zhang, Y.C. Lin, Gang Su, Yongfu Xie, Wei Qiu, Ningfu Zeng, Song Zhang, Guicheng Wu

“…In this work, the flow behaviors and microstructure evolution of a solid solution Ti55511 alloy deformed in the two-phase region are investigated by hot compression experiments. …”
Get full text

Morphological Features and Physicochemical Properties of Starches from Six Wheat Varieties in Yuncheng, Shanxi Province by Lihong FU, Yingying CHANG, Rundong XU, Ziting YANG, Yun'e GUO, Hongyu YANG

“…The microstructure of starches included amylose content, amylopectin content, morphology, particle size, crystallinity and short-range ordering. …”
Get full text

High-Frequency Ultrasonic Impact Treatment Effect on Fatigue Properties of TC4 Titanium Alloy Laser Wire Filling-Welded Joints by Aiyong Cui, Jialei Zhao, Borong Shan, Haodong Liu, Weiqi Sun, Fangyou Hu, Huakai Wei

“…Nondestructive testing of the phase composition, microstructure, microhardness, static and cyclic tensile properties, and fracture morphology before and after UIT were conducted and comparatively analyzed. …”
Get full text