Takeshi Hasegawa
Takeshi Hasegawa
Enrichment of Uncommon Bacteria in Soil by Fractionation Using a Metal Mesh Device [0.03%]
基于金属网装置的土壤中非常见细菌的分选富集
Seiji Kamba,Atsushi Ogura,Yoshiko Miura et al.
Seiji Kamba et al.
The use of a metal mesh device (MMD) as a precision bacterial separation filter is described. The MMD uses a structure in which identically shaped pores are arranged in a thin metal membrane. Four types of MMD with different pore sizes were...
Determination of Abiraterone and Its Metabolites in Human Serum by LC-ESI-TOF/MS Using Solid-phase Extraction [0.03%]
固相萃取结合LC-ESI-TOF/MS测定人血清中阿比特龙及其代谢产物
Hiromi Kanji,Shizuyo Horiyama,Tetsutaro Kimachi et al.
Hiromi Kanji et al.
We developed and validated a liquid chromatography-electrospray ionization-time of flight/mass spectrometry method for the determination of abiraterone (Abi) and its metabolites (Δ4-Abi, 3-keto-5α-Abi, 3α-OH-5α-Abi and 3β-OH-5α-Abi) i...
Strategy of Dimercaptothiol as Self-assembled Monolayers Enhance the Sensitivity of SPR Immunosensor for Detection of Salbutamol [0.03%]
二硫代 mercaptan 自组装单分子层增强表面等离子体共振免疫传感器检测盐酸沙丁胺醇灵敏度的新方法研究策略
Wenjie Li,Chenchen Wang,Huidong Li et al.
Wenjie Li et al.
The formation of self-assembled monolayers (SAMs) is a normal method for the immobilization of biorecognition elements immobilized on SPR sensors. With this method, mercaptopropionic acid (MPA) with carboxylic and thiol group is the most co...
Gold-Silver and Gold-Palladium Alloy Nanoparticles as Mass-Probes for Immunosensing [0.03%]
金银和金钯合金纳米颗粒在免疫传感中的质量探针研究
Maiko Akasaka,Tomoki Nishi,Yasuro Niidome
Maiko Akasaka
Silver or palladium shelled gold nanoparticles were fused into alloy nanoparticles by pulsed-laser irradiation. The alloy nanoparticles could carry antibodies on their surfaces without affecting their immune functionalities and interact sel...
Electrochemiluminescence of Tris(2,2'-bipyridine)ruthenium(II)/Tri-n-propylamine with an Electric Contactless Power Transfer System [0.03%]
用电感耦合传输的鲁米诺/三正丙胺和二次Ru(bpy)₃²⁺电致化学发光体系的研究
Fumiki Takahashi,Ryutaro Tanaka,Yuta Arai et al.
Fumiki Takahashi et al.
An electrochemiluminescence (ECL) analytical device was developed using an electric contactless power transfer system. A mutually induced electromotive voltage was generated by wrapping an enameled wire around a commercial contactless charg...
Facile Preparation of a Hairpin DNA-Gold Nanoparticle Monoconjugate with a Single-Dye Molecule and Lactobionic Acid as Targeting Ligand [0.03%]
一种基于发夹DNA的金纳米粒子单偶联物的简易制备方法——将罗丹明B和乳糖连接到DNA-AuNP杂化体上
Akane Mukaida,Rihito Adachi,Yoshitsugu Akiyama et al.
Akane Mukaida et al.
We established a new design for a single molecular beacon-conjugated gold nanoparticle, named monoMB-GNP, which showed enhanced fluorescence emission only in the presence of the complementary DNA sequence. MonoMB-GNP also showed no apparent...
Sandwich-type electrochemical immunosensing of Hypopharyngeal carcinoma biomarker carcinoembryonic antigen based on N-doped hollow mesoporous nanocarbon spheres/gold hybrids as sensing platform and gold/ferrocene as signal amplifier [0.03%]
一种基于N掺杂空心介孔碳素纳米球/金复合材料免疫传感平台和金/二茂铁信号放大技术的 sandwich型电化学生物标志物CEA免疫传感器应用于下咽癌检测
Chaohui Zheng,Jing Chen,Yizheng Zhang et al.
Chaohui Zheng et al.
Feasibility Study on Facile and One-step Colorimetric Determination of Glutathione by Exploiting Oxidase-like Activity of Fe3O4-MnO2 Nanocomposites [0.03%]
一种简便一步法测定谷胱甘肽的试纸条及其可行性研究
Huiwen Zhang,Shuo Yao,Chao Zhao et al.
Huiwen Zhang et al.
A facile and one-step colorimetric assay is described for the determination of glutathione (GSH). It is based on the use of manganese dioxide-decorated magnetic (Fe3O4@MnO2) nanocomposite that was prepared by an in-situ redox reaction. It e...
Cytochrome c/Multi-walled Carbon Nanotubes Modified Glassy Carbon Electrode for the Detection of Streptomycin in Pharmaceutical Samples [0.03%]
用于药物样品中链霉素检测的细胞色素c/多壁碳纳米管修饰玻璃碳电极
Rajasekhar Chokkareddy,Gan G Redhi,Karthick Thangavel
Rajasekhar Chokkareddy
A novel electrochemical glassy carbon electrode modified with a multi-walled carbon nanotube, cytochrome c (Cyt c) and zinc oxide nanoparticles (ZnONPs) was fabricated to increase the sensitivity of electrode for the detection of streptomyc...