Results 51 to 60 of about 24,942 (172)
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT To break electromagnetic wave absorption (EMA) tech's single‐attenuation bottleneck, enhancing multi‐wave absorption synergy in composites is key for microstructure design. This study uses mesoporous hollow carbon spheres to make metal nanospheres with cobalt, iron, and nickel nanoparticles, then encapsulates them via electrospinning into a ...
Wei‐Lian Zhang +10 more
wiley +1 more source
Effects of Cold Plasma Cold Sterilization on Major Spoilage Bacteria and Biogenic Amines in Beef(低温等离子体冷杀菌对生鲜牛肉主要腐败菌及生物胺抑制效应研究) [PDF]
Shipin kexue jishu xuebao, 2018 In order to research the effects of cold plasma cold sterilization (CPCS) on food safety, fresh beef packaged with MAP gas (V(O2)∶V(CO2)∶V(N2)=35%∶35%∶30%) was treated by cold plasma at 72kV for 85s and stored at 4℃ for 10 days.
HUANG Mingming(黄明明) +3 more
doaj +1 more source
Design and Implementation of Quality and Safety System for Eel Aquaculture and Production Tache [PDF]
, 2015 农产品质量安全问题的形成根本上是由于当今农产品经济体系(foodsystem)复杂化、国际化及多元化，农产品供给的链条越来越长、环节越来越多、范围越来越广等诸多因素共同起作用，加大了农产品质量安全风险发生的概率。相关主体的行为亦是技术的、经济的、制度的内生或外生因素共同作用的结果。不过随着物联网、计算机软硬件等信息技术的普及、发展和日益完善，有效运用RFID的信息采集技术，结合互联网的信息化控制农产品质量安全高效性和便捷性等特性，运用各类信息技术手段的农产品供应链质量安全保障服务系统为农产品企业比如种植、
苏亨思
core
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT This study developed a FeSiAl@LMPGP composite material to address the demand for low‐frequency electromagnetic absorption. Through controllable heat treatment, FeSiAl particles and PbO nanoparticles self‐assembled into a high‐density Mott–Schottky heterointerface structure, which exhibited a significant built‐in electric field (BIEF) effect ...
Yuqi Wang +5 more
wiley +1 more source
Development of Sterilization Technology and Equipment of Cold Plasma Cold Sterilization(低温等离子体冷杀菌关键技术装备研究进展) [PDF]
Shipin kexue jishu xuebao, 2018 Cold plasma as an effective non-thermal technology for decontamination has been received more and more attention in recent years. This review provides a critical summary of studies of development background and the sterilization mechanisms of cold plasma,
ZHANG Jianhao(章建浩) +3 more
doaj +1 more source
Diversification Configuretion of Ethylene Cracking Feedstock for Integration of Refining-Chemical Industry [PDF]
, 1900 随着石油化工的不断发展，我国石油和化工行业的市场竞争、资源配置也 正在发生一些重要的趋势性变化，炼化行业发展面临着传统石化产品需求增速 下降、产能过剩矛盾突出、要素驱动力日益减弱、资源环境约束进一步强化、 不稳定不确定因素进一步增加等一系列严峻挑战。作为应对措施之一，炼油化 工一体化已成为石化工业发展的一种趋势和战略选择，随着乙烯产能不断增大， 乙烯裂解原料需求量越来越大，如何充分发挥炼化一体化优势，更加有效地利 用炼厂各种有限资源，满足乙烯原料需求，提高企业整体效益是石化行业面临 的重大课题 ...
韩晓宏
core
A High Capacity‐Long Cycling Concurrent Strategy of Ti3C2/MgH2 for Lithium Storage
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT The excellent electrical conductivity and superior cycling stability render Ti3C2 MXene a promising Li ion battery anode. Nevertheless, the practical implementation of Ti3C2 MXene in commercial applications faces significant challenges, predominantly due to the low specific capacity.
Tingting Xu +9 more
wiley +1 more source
Research Progress of Healthy Baijiu(健康白酒的研究进展) [PDF]
Shipin kexue jishu xuebao, 2019 Baijiu is a unique cultural carrier of the Chinese traditional history culture and the material culture. Moderate drinking is good for health. The recent studies on healthy Baijiu, scientific evidence of healthy drinking, and healthy functional factors ...
WU Jihong(吴继红) +6 more
doaj +1 more source
Breeding Aromatic Rice Restorer by Specific Fragrant Molecular Marker-assisted Selection [PDF]
, 2015 水稻是最重要的粮食作物之一，香稻因其米饭清香、口感好以及市场价格高等优势而倍受人们青睐。由于传统香稻品种大多产量低、抗性弱且有地域性限制，导致其推广种植面积受到限制；而且传统的香稻育种方式耗时长、准确率低，使香稻品种的开发缓慢低效。随着分子生物技术的飞速发展，借助分子标记辅助选择开展香稻育种可以提高香味选择准确率，加快育种进程。为此，本研究应用分子标记辅助选择技术与传统育种技术相结合的方法，选用优良水稻恢复系福恢673、明恢86和闽恢3301为受体亲本，分别与香味基因供体亲本优质香稻品种象牙香占杂交 ...
高筱莎
core
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT CoP has become a research hotspot for supercapacitor electrode materials because of its considerable theoretical capacitance and metalloid nature, but its commercial application remains hampered by structural instability and sluggish ion kinetics.
Gaoliang Wang +8 more
wiley +1 more source