Development of pine needle reference materials for atmospheric mercury biomonitoring [0.03%]
大气汞生物监测用针叶参考材料的研发
Akane Yamakawa,Kimiyo Nagano,Kaoru Onishi et al.
Akane Yamakawa et al.
Two reference materials (RMs) were developed at the National Institute for Environmental Studies (NIES) for biomonitoring atmospheric mercury (Hg). First-year pine needles (Pinus thunbergii), reflecting atmospheric conditions over approxima...
Molecular orientation analysis of perfluoroalkyl groups in the solid surface by backscattering Raman spectrometry [0.03%]
采用背散射拉曼光谱分析固体表面全氟烷基取向分子结构
Takafumi Shimoaka,Masashi Ootsuki,Yuta Yamaguchi et al.
Takafumi Shimoaka et al.
Recently, unique surface properties of poly- and perfluoroalkyl substances (PFAS) have been revealed to be derived from a two-dimensional (2D) packing of perfluoroalkyl (Rf) groups with perpendicularly standing orientation, i.e., the end-on...
Therapeutic applications of nanobots and nanocarriers in cancer treatment [0.03%]
纳米机器人和纳米载体在癌症治疗中的应用
Zaitoon Khan,Nimra Khan,Mithra Geetha et al.
Zaitoon Khan et al.
Cancer remains a pressing global health concern, burdening individuals, families, and healthcare systems worldwide, mainly because of the limited availability of therapeutic options. These days, nanotechnology is revolutionizing cancer rese...
Detection scheme of arginine as aptamer target based on particle dissociation in coupled acoustic-gravitational field [0.03%]
基于声重力场偶联作用下微粒解离的精氨酸适配体检测方法
Akihisa Miyagawa,Koki Nakano,Kengo Oshiyama et al.
Akihisa Miyagawa et al.
In this study, we proposed a novel detection concept using aptamer DNA based on particle dissociation in a coupled acoustic-gravitational (CAG) field. When the CAG field was formed in the channel, the PS particles on the glass plate exerted...
A simple and cost-effective distance-based paper analytical device for phosphate ion determination [0.03%]
一种简单且低成本的基于距离的纸分析装置用于磷酸盐离子测定
Sasitorn Ngamprasertsuk,Paweenar Duenchay,Wijitar Dungchai
Sasitorn Ngamprasertsuk
Phosphate ion (PO43-) monitoring in water sources is crucial due to its significant role in living systems and environmental impact, particularly in eutrophication. Conventional phosphate detection methods require sophisticated instruments ...
Recent applications of near infrared to pharmaceutical process monitoring and quality control [0.03%]
近年来 NIR 在药物过程监控和质量控制中的应用
Chao Zhang,Yuanyuan Liu,Zhiqiang Tang et al.
Chao Zhang et al.
NIR is a rapid, non-destructive analytical technique that leverages the absorption properties of molecules in the near-infrared region. This technology has become indispensable in the pharmaceutical industry due to its efficiency in analyzi...
Characterization of ene reaction products of Cookson-type fluorescent reagents and their application for recognizing amyloid β aggregation [0.03%]
Cookson型荧光试剂的烯反应产物的特征及其识别淀粉样蛋白β聚集的应用
Kotone Nojiri,Yusuke Hatakawa,Seon Hwa Lee et al.
Kotone Nojiri et al.
The Cookson reagent (4-phenyl-1,2,4-triazoline-3,5-dione, PTAD) is a powerful dienophile for the Diels-Alder reaction and is used as a protecting group for conjugated dienes in organic chemistry. PTAD also undergoes a selective ene reaction...
Ion-transfer voltammetry at a supported fluorous liquid membrane | water interface [0.03%]
离子在含氟液体膜-水界面的转移伏安法研究
Kohei Uematsu,Yusuke Iwai,Yuki Nara et al.
Kohei Uematsu et al.
Ion-transfer reactions at the supported fluorous liquid membrane (SFLM) | water (W) interface were examined using cyclic voltammetry. The SFLM was constructed by impregnating a polytetrafluoroethylene or polyvinylidene fluoride microporous ...
Temperature-modulated separation of therapeutic cells, viral vectors, and exosomes using functional polymers [0.03%]
基于温度响应聚合物的治疗性细胞、病毒载体及外泌体分离提纯技术
Kenichi Nagase,Hideko Kanazawa
Kenichi Nagase
In recent decades, advanced therapeutic modalities such as therapeutic cells, viral vectors, and extracellular vesicles (exosomes), have emerged as effective therapies for intractable diseases. These therapeutic modalities produced through ...