Results 21 to 30 of about 1,501 (107)
High‐Brightness Delayed Imaging Realized by Embedding Zinc Gallate Nanocrystals Into Glass
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT X‐ray delayed imaging technology leverages an “irradiation‐storage‐thermally stimulated readout” mode, demonstrating unique advantages in intermittent monitoring scenarios such as high‐temperature/high‐radiation environments. This typically requires materials combining abundant carrier‐trapping energy levels with structural thermostability ...
Jun‐Xiao Wu +6 more
wiley +1 more source
Fushe yanjiu yu fushe gongyi xuebao本文研究了我国辐照食品标准体系及检测指导规范，通过分析现行辐照食品标准、检验方法及相关研究动态，结合多种检测方法的原理与优缺点，对我国允许辐照的八大类食品，提出了基于食品基质特性的检测指导规范。针对我国辐照食品标准体系存在与国际衔接不足、新兴食品品类缺乏规范等问题，本文提出了完善我国辐照食品标准的合理化建议，包括补充缺失的检测标准、优化检测流程、更新仪器设备参数等。以期通过科学合理的检测方法选择与应用，有效提升辐照食品鉴定的准确性和效率，为规范辐照食品市场、保护消费者知情权提供有力支撑。
郭 淼 +8 more
doaj +1 more source
Effect of Irradiation Intensity on Physical Properties of Oat(辐照强度对燕麦片物理特性的影响) [PDF]
Shipin kexue jishu xuebao, 2015 The main nutrition components and physico-chemical properties of oatmeal treated by different dosages irradiation (0 to 9kGy) were evaluated in this study. The results showed that the lowest fat content and the highest moisture content was 7.7% and 9.72%
GUAN Jian(关 健) +7 more
doaj +1 more source
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Multimodal luminescent materials are crucial for advanced information encryption, real‐time dosimetry, and high‐resolution bioimaging, yet integrating orthogonal stimulus‐responsiveness into a single‐component system is challenging. Herein, we report a Pr3+‐doped Ca3Ga2Ge3O12 (CGGO: Pr3+) garnet phosphor that exhibits orthogonally addressable ...
Qi Chen +10 more
wiley +1 more source
粒子束辐照在AlGaAs/GaAs量子阱材料中引入的深能级缺陷
四川大学学报. 自然科学版, 2000 作者对AlGaAs/GaAs结构调制掺杂材料及多量子阱材料 ,分别使用电子束或质子束辐照 电子束辐照能量为 0 .4～ 1.8MeV ,辐照注量为 1× 10 13cm- 2 ～ 1× 10 16 cm- 2 ,质子束辐照能量为 2 0～ 130keV ,辐照注量为 1× 10 11cm- 2 ～ 1× 10 14 cm- 2 .辐照前后的样品均经过深能级瞬态谱 (DLTS)的测试 .测试结果表明 ,电子束辐照引入了新缺陷 ,其能级位置为E3=Ec-0 .6 5eV ,而质子辐照引入的深缺陷能级为E1 ...
廖志君 +3 more
doaj
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT Harnessing solar energy for self‐heating presents an effective strategy to suppress surface ice formation. In this paper, we fabricated nano‐silver‐modified multilayer graphene sheets (Ag@MGs) that integrate photothermal and superhydrophobic properties for anti‐icing applications.
Yihan Zhang +7 more
wiley +1 more source
Gongye shui chuli, 2012 分析了微波辐照技术的工艺特性及其在水处理中的作用机理,介绍了微波辐照技术用于废水处理领域中的研究状况与应用情况,综述了微波辐照技术用于废水处理的工艺类型及反应效果。结合相关研究与工程应用情况,分析了微波辐照技术在水处理应用中存在的问题,并提出了相应的意见和建议。展望了微波辐照技术在水处理中的发展方向。
李亚峰, 王景新, 李志成, 冯朋
doaj +2 more sources
四川大学学报. 自然科学版, 2002 用能量 1.7MeV不同注量的电子辐照CuZnAl形状记忆合金样品 ,通过循环水冷的方法 ,将辐照控制在马氏体相进行 .实验结果表明 ,样品被辐照处理后 ,其马氏体相变温度和相变滞后 ,以及相变特征温度T0 都随辐照注量的增大而升高 ;当辐照注量在 6 .30× 10 2 0 m- 2 ～ 1.89×10 2 1m- 2 时 ,其相变温度变化渐趋平缓 .作者认为 ,这是由于电子辐照产生的点缺陷造成了马氏体相点阵畸变 ...
祖小涛 +6 more
doaj
Functional Ecology, Volume 40, Issue 2, Page 534-552, February 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Non‐structural carbohydrates (NSC) are critical mediators of plant adaptation to fluctuating light environments. They are tightly coordinated with plant economic strategy, that is, leaf economics spectrum (LES) and root economics spectrum (RES).
Lulu Xie +6 more
wiley +1 more source
Ultraviolet radiation protection factors of livestock shade cloths for free‐range pigs
Veterinary Dermatology, Volume 35, Issue 6, Page 641-651, December 2024.Background – Protection from solar ultraviolet radiation (UVR) is paramount in light‐skinned pig breeds such as Yorkshire or Landrace to avoid sunburn. Objectives – Determination of the UVR exposure of a pig and the sun protection abilities of shade cloths with different shade rates.
A. W. Schmalwieser +4 more
wiley +1 more source