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Canine melanocytes: Immunohistochemical expression of melanocytic markers in different somatic areas
Veterinary Dermatology, Volume 34, Issue 4, Page 284-297, August 2023., 2023 Background – Melanoblasts originate in the neural crest from where they migrate to peripheral tissues and differentiate into melanocytes. Alteration during melanocyte development and life can cause different diseases, ranging from pigmentary disorders and decreased visual and auditory functions, to tumours such as melanoma.
Ilaria Porcellato +5 more
wiley +1 more source
Study on Interaction of Rutin and Ferulic Acid with Casein(芦丁和阿魏酸与酪蛋白的相互作用研究) [PDF]
Shipin kexue jishu xuebao, 2020 Interactions between phenolics and protein play important roles in the stability and bioactivities of functional milks enriched in phenolic compounds.
LEI Xuan(雷选) +3 more
doaj +1 more source
Study on the interaction between pefloxacin mesylate and bovine serum albumin(甲磺酸培氟沙星与牛血清白蛋白的相互作用研究)
Zhejiang Daxue xuebao. Lixue ban, 2003 应用荧光光谱法研究了喹诺酮抗菌素甲磺酸培氟沙星与牛血清白蛋白分子间的结合反应,测定了结合常数K和结合位点数n,讨论了荧光猝灭机理,并依据Forster非辐射能量转移机制确定了授体-受体间的结合距离和能量转移率.采用同步荧光技术考察了甲磺酸培氟沙星对牛血清白蛋白构象的影响.此外,还探讨了在金属离子Zn2+存在下甲磺酸培氟沙星与牛血清白蛋白的结合作用.
GUOMing(郭明) +4 more
doaj +1 more source
Gongye shui chuli, 2020 通过点击组装技术在铜表面原位组装形成一种三氮唑（TTC）缓蚀膜，并对其性能进行表征。结果表明，该组装膜对模拟工业冷却水体系中的铜有优异的缓蚀性能，同时具有良好的荧光特性。随着腐蚀时间的延长，铜表面膜遭到破坏，其缓蚀性能和荧光强度呈逐步下降趋势。通过二次组装预膜可对已破裂的缓蚀膜进行修复，恢复其保护作用和荧光特性。点击组装膜的缓蚀性能和荧光性能具有相同的变化规律，两者具有一定的相关性，可用荧光分析方法对铜换热器管表面缓蚀膜的保护性能进行评价 ...
李瑾 +6 more
doaj +2 more sources
Zhejiang Daxue xuebao. Lixue ban, 2007 用荧光光谱法研究水溶液中甲磺酸帕珠沙星与牛血清白蛋白的结合反应，测定了298，308 K温度下甲磺酸帕珠沙星与牛血清白蛋白的结合常数KA（分别为7.63×104，6.25× 104 L • mol-1）和结合位点数n（分别为1.04, 1.03), 探讨了其荧光猝灭机制；根据热力学参数确定了甲磺酸帕珠沙星与牛血清白蛋白之间的作用力以静电作用为主，并运用Föster偶极-偶极非辐射能量转移原理，测定了其相互结合时授一受体间距离r为3.17 nm ...
YOUJin-zong(游金宗) +2 more
doaj +1 more source
Establishment and Application of Real-time Fluorescence Single Primer Isothermal Amplification for Shigella(志贺氏菌实时荧光单引物等温扩增方法的建立及应用) [PDF]
Shipin kexue jishu xuebao, 2015 Based on the Shigella ipaH gene, the RNA-DNA primers and Blockers were designed and synthetized, and the real-time fluorescence single primer isothermal amplification (real-time fluorescence SPIA) for the detection of Shigella was established.
WANG Jianchang(王建昌) +4 more
doaj +1 more source
Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT Near‐infrared (NIR) phosphors with broadband and efficient emission are pivotal for the performance of NIR phosphor‐converted light emitting diodes (pc‐LEDs). In this study, the double perovskite phosphor La2MgTiO6:Cr3+ phosphor with broadband emission in the range of 650–950 nm was prepared.
Xu Qian +7 more
wiley +1 more source
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT The residue of mesotrione poses an increasingly serious threat to the environment and human health. Thus, it is essential to establish a platform that integrates rapid detection and efficient degradation. Covalent organic frameworks (COFs) materials have garnered significant attention owing to their designability.
Yong Xie +3 more
wiley +1 more source
Fushe yanjiu yu fushe gongyi xuebao硅橡胶因其优异的性能被广泛应用于核工业、航空航天等辐射环境，但辐射会导致其性能退化。本研究提出将香豆素基前荧光氮氧自由基（PC343）引入硅橡胶基体中，以同步实现辐射老化的防护与灵敏监测。通过溶胀法将PC343均匀引入硅橡胶（SR-P）中。电子顺磁共振波谱分析证实PC343能与硅橡胶被辐照后产生的自由基发生反应，展现出清除自由基的能力；气体红外分析进一步证明PC343能减少烷烃气体生成（吸收剂量1 kGy的SR-P烷烃产量较纯硅橡胶降低约40%），具有良好的辐射老化防护功能；荧光光谱显示 ...
黄 镇东 +6 more
doaj +1 more source
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Developing multifunctional luminescent materials with tunable spectra is crucial for plant lighting and information–security applications. To address the critical requirement of plant photosynthesis for blue and red spectral components, a novel lead‐free double perovskite Cs2NaGdCl6: Sb3+, Pr3+ phosphor was designed and synthesized via a ...
Huangyao Chen +7 more
wiley +1 more source