Reconciling the pHe measurements of bioethanol: pHabs measurements of buffered 50-50 wt% water-ethanol mixtures [0.03%]
缓冲溶液50/50质量比的水乙醇混合物中的pH测量值与生物乙醇的pHe之间的关系研究
L Deleebeeck,A Snedden,D Stoica
L Deleebeeck
Water-ethanol mixtures intended for specific purposes, such as bioethanol fuel, can be subject to national quality standards, including the measurement of pHe - a solvent-specific quantification of acidity. This work discusses the shortcomi...
Electrochemical application of cobalt nanoparticles-polypyrrole composite modified electrode for the determination of phoxim [0.03%]
钴纳米粒子-聚吡咯复合物修饰电极在乐果电化学测定中的应用
Molla Tefera,Merid Tessema,Shimelis Admassie et al.
Molla Tefera et al.
In this study, cobalt nanoparticles (CoNPs) were synthesized and cobalt nanoparticles modified glassy carbon electrode (CoNPs/GCE) was prepared by drop coating the nanoparticles on glassy carbon electrode. After preparing polypyrrole modifi...
Differential light scattering and the measurement of molecules and nanoparticles: A review [0.03%]
散射光的差分测量及分子和纳米颗粒检测：综述
Philip J Wyatt
Philip J Wyatt
Within the past few decades, the application of light scattering techniques to a broad range of scientific disciplines has increased significantly, especially in the field of analytical chemistry. The resulting interest in and use of light ...
Carlo Bertinetto,Jasper Engel,Jeroen Jansen
Carlo Bertinetto
When analyzing experimental chemical data, it is often necessary to incorporate the structure of the study design into the chemometric/statistical models to effectively address the research questions of interest. ANOVA-Simultaneous Componen...
Analysis of total microcystins and nodularins by oxidative cleavage of their ADMAdda, DMAdda, and Adda moieties [0.03%]
通过氧化裂解其ADMAdda、DMAdda和Adda部分分析微囊藻毒素和节旋aura素总量
Amanda J Foss,Christopher O Miles,Alistair L Wilkins et al.
Amanda J Foss et al.
Microcystins (MCs) and nodularins (NODs) exhibit high structural variability, including modifications of the Adda (3S-amino-9S-methoxy-2S,6,8S-trimethyl-10-phenyldeca-4E,6E-dienoic acid) moiety. Variations include 9-O-desmethylAdda (DMAdda)...
Experimental determination of the bioluminescence resonance energy transfer (BRET) Förster distances of NanoBRET and red-shifted BRET pairs [0.03%]
纳米BRET和红移BRET对的生物发光共振能量转移(BRET)Förster距离的实验测定
Felix Weihs,Jian Wang,Kevin D G Pfleger et al.
Felix Weihs et al.
Bioluminescence Resonance Energy Transfer (BRET) is widely applied to study protein-protein interactions, as well as increasingly to monitor both ligand binding and molecular rearrangements. The Förster distance (R0) describes the physical...
Ex vivo Comprehensive Multiphase NMR of whole organisms: A complementary tool to in vivo NMR [0.03%]
整体生物多相核磁共振技术：一种与活体核磁共振互补的技术
Rajshree Ghosh Biswas,Blythe Fortier-McGill,Mohammad Akhter et al.
Rajshree Ghosh Biswas et al.
Nuclear Magnetic Resonance (NMR) spectroscopy is a non-invasive analytical technique which allows for the study of intact samples. Comprehensive Multiphase NMR (CMP-NMR) combines techniques and hardware from solution state and solid state N...
Origin of the selectivity differences of aromatic alcohols and amines of different n-alkyl chain length separated with perfluorinated C8 and bidentated C8 modified silica hydride stationary phases [0.03%]
不同链长的芳环醇和芳环胺在全氟C8键合硅烷固定相及双齿端C8键合硅烷固定相上的选择性差异研究
Chadin Kulsing,Yada Nolvachai,Maria T Matyska et al.
Chadin Kulsing et al.
Perfluorinated C8-(PerfluoroC8) and bidentate anchored C8-(BDC8)-modified silica hydride stationary phases have been employed for the isocratic separation of homologous phenylalkanols and phenylalkylamines differing in their n-alkyl chain l...
On the mechanism of protein supercharging in electrospray ionisation mass spectrometry: Effects on charging of additives with short- and long-chain alkyl constituents with carbonate and sulphite terminal groups [0.03%]
电喷雾离子化质谱中蛋白质超荷机制的研究：含碳酸根和硫酸根端基的短链和长链烷基添加剂对蛋白质超荷的影响
Eric D B Foley,Muhammad A Zenaidee,Rico F Tabor et al.
Eric D B Foley et al.
Small organic molecules are used as solution additives in electrospray ionisation mass spectrometry (ESI-MS) to increase the charge states of protein ions and improve the performance of intact protein analysis by tandem mass spectrometry. T...
Extraction of hydrophobic analytes from organic solution into a titanate 2D-nanosheet host: Electroanalytical perspectives [0.03%]
从有机溶液中提取到钛酸盐二维纳米片宿主中的疏水性分析物：电分析视角
Wulan Tri Wahyuni,Budi Riza Putra,Christian Harito et al.
Wulan Tri Wahyuni et al.
Titanate nanosheets (single layer, typically 200 nm lateral size) deposited from aqueous colloidal solution onto electrode surfaces form lamellar hosts that bind redox active molecular redox probes. Here, hydrophobic redox systems such as a...