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‘Tis the season of mango musings

The king of fruits, whether ripe or raw, is an indicator of national happiness and fulfilment




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Remembering the 1857 uprising: Portraits of resistance

On the anniversary of the 1857 revolution, a look back at how that pivotal moment in Indian history lives on in literature




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[ASAP] High Resolution GC-Orbitrap-MS Metabolomics Using Both Electron Ionization and Chemical Ionization for Analysis of Human Plasma

Journal of Proteome Research
DOI: 10.1021/acs.jproteome.9b00774




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[ASAP] Accelerated Protein Biomarker Discovery from FFPE Tissue Samples Using Single-Shot, Short Gradient Microflow SWATH MS

Journal of Proteome Research
DOI: 10.1021/acs.jproteome.9b00671




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[ASAP] A Dual Workflow to Improve the Proteomic Coverage in Plasma Using Data-Independent Acquisition-MS

Journal of Proteome Research
DOI: 10.1021/acs.jproteome.9b00607




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[ASAP] Optimization of Synovial Fluid Collection and Processing for NMR Metabolomics and LC-MS/MS Proteomics

Journal of Proteome Research
DOI: 10.1021/acs.jproteome.0c00035




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[ASAP] Metabolomic Profiling of the Aqueous Humor in Patients with Wet Age-Related Macular Degeneration Using UHPLC–MS/MS

Journal of Proteome Research
DOI: 10.1021/acs.jproteome.0c00036




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[ASAP] On-Chip Sample Preparation Using a ChipFilter Coupled to NanoLC-MS/MS for Bottom-Up Proteomics

Journal of Proteome Research
DOI: 10.1021/acs.jproteome.9b00832




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Two-dimensional few-layered PC3 as a promising photocatalyst for overall water splitting

Phys. Chem. Chem. Phys., 2020, 22,9477-9486
DOI: 10.1039/D0CP01392G, Paper
Hui Yao, Qiang Wang, Jianwei Li, Weishan Cai, Yadong Wei, Bin Wang, Jian Wang
A schematic structure and strain related photocatalytic properties at different pH values for the AA pattern of bilayered PC3.
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Study of the surface species during thermal and plasma-enhanced atomic layer deposition of titanium oxide films using in situ IR-spectroscopy and in vacuo X-ray photoelectron spectroscopy

Phys. Chem. Chem. Phys., 2020, 22,9262-9271
DOI: 10.1039/D0CP00395F, Paper
Sofie S. T. Vandenbroucke, Elisabeth Levrau, Matthias M. Minjauw, Michiel Van Daele, Eduardo Solano, Rita Vos, Jolien Dendooven, Christophe Detavernier
By the powerful combination of in situ FTIR and in vacuo XPS, the surface species during ALD of TDMAT with different reactants could be identified.
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Feed gas exchange (startup/shutdown) effects on Pt/C cathode electrocatalysis and surface Pt-oxide behavior in polymer electrolyte fuel cells as revealed using in situ real-time XAFS and high-resolution STEM measurements

Phys. Chem. Chem. Phys., 2020, 22,9424-9437
DOI: 10.1039/C9CP06895C, Paper
Gabor Samjeské, Takuma Kaneko, Takao Gunji, Kotaro Higashi, Tomoya Uruga, Mizuki Tada, Yasuhiro Iwasawa
Feed gas exchange (startup/shutdown) effects on Pt/C electrocatalysis and surface Pt-oxide behavior in PEFC were investigated by in situ real-time XAFS, synchronized with CV, and high-resolution STEM for the first time.
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N-Promoted Ru1/TiO2 single-atom catalysts for photocatalytic water splitting for hydrogen production: a density functional theory study

Phys. Chem. Chem. Phys., 2020, Advance Article
DOI: 10.1039/D0CP00929F, Paper
Zhibo Luo, Zhijie Wang, Jia Li, Kang Yang, Gang Zhou
In our Ru1–N1/TiO2 single-atom catalyst system, isolated Ru1 atoms act as active sites for the reduction of protons, and the TiO2 support offers the photogenerated carriers, allowing for a hydrogen evolution activity comparable to that of Pd.
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Origin of short- and medium-range order in supercooled liquid Ge3Sb2Te6 using ab initio molecular dynamics simulations

Phys. Chem. Chem. Phys., 2020, 22,9759-9766
DOI: 10.1039/D0CP00389A, Paper
Chong Qiao, Y. R. Guo, Songyou Wang, Yu Jia, Cai-Zhuang Wang, Kai-Ming Ho
The disordered clusters in Ge3Sb2Te6 change to ordered octahedrons by adjustment of the bond-angle relationship as the temperature decreases.
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Transforming micelles into mixed micelles: a promising approach to tune the catalytic performance of imidazolium-based surface active ionic liquids toward degradation of rhodamine B

Phys. Chem. Chem. Phys., 2020, Advance Article
DOI: 10.1039/C9CP07040K, Paper
Fayaz Ahmed Butt, Parvaiz Ahmad Bhat, Sajad Ahmad Bhat, Nusrat Rashid, Mudasir Ahmad Rather, Sarwar Ahmad Pandit, Pravin P. Ingole, Ghulam Mohammad Rather, Mohsin Ahmad Bhat
Incorporating nonionic Brij56 into cationic DDMIMCl (SAIL) micelles significantly enhances catalytic performance of SAIL toward reductive degradation of rhodamine B, a potential carcinogenic dye extensively used in multiple industrial applications.
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Appraising spin-state energetics in transition metal complexes using double-hybrid models: accountability of SOS0-PBESCAN0-2(a) as a promising paradigm

Phys. Chem. Chem. Phys., 2020, 22,9388-9404
DOI: 10.1039/D0CP00807A, Paper
Mojtaba Alipour, Tahereh Izadkhast
Through a comprehensive survey, reliable double-hybrid models have been validated and proposed for spin-state energetics in transition metal complexes.
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Generalised magnetisation-to-singlet-order transfer in nuclear magnetic resonance

Phys. Chem. Chem. Phys., 2020, 22,9703-9712
DOI: 10.1039/D0CP00935K, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Christian Bengs, Mohamed Sabba, Alexej Jerschow, Malcolm H. Levitt
A variety of pulse sequences have been described for converting nuclear spin magnetisation into long-lived singlet order for nuclear spin-1/2 pairs.
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Single-Particle Study: Effects of Oxygen Plasma Treatment on Structural and Spectral Changes in Anisotropic Gold Nanorods

Phys. Chem. Chem. Phys., 2020, Accepted Manuscript
DOI: 10.1039/D0CP00996B, Communication
Geun Wan Kim, Ji Won Ha
Oxygen plasma treatment is a common method for removing the surfactant capping material from gold nanoparticles, improving their functionalization and lowering their cytotoxicity for biological studies. This single-particle study investigates...
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The mechanism and ligand effects of single atom rhodium supported on ZSM-5 for the selective oxidation of methane to methanol

Phys. Chem. Chem. Phys., 2020, Accepted Manuscript
DOI: 10.1039/D0CP01284J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Rhys Bunting, Jillian M. Thompson, Peijun Hu
The mechanism for the partial oxidation of methane to methanol on single atom rhodium supported on ZSM-5 is investigated by DFT. The most favoured mechanism for methane activation is shown...
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[ASAP] Brønsted Acid-Assisted Zinc-Catalyzed Markovnikov-Type Hydrothiolation of Alkenes Using Thiols

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00487




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[ASAP] Correction to Specific <italic toggle="yes">Z</italic>-Selectivity in the Oxidative Isomerization of Allyl Ethers to Generate Geometrically Defined <italic toggle="yes">Z</italic>-Enol Ethers Using a Coba

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00990




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[ASAP] One-Pot Multicomponent Reaction of Catechols, Ammonium Acetate, and Aldehydes for the Synthesis of Benzoxazole Derivatives Using the Fe(III)–Salen Complex

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00560




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[ASAP] Inverse Electron-Demand Diels–Alder Bioconjugation Reactions Using 7-Oxanorbornenes as Dienophiles

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00583




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[ASAP] Accessing Dihydro-1,2-oxazine via Cloke–Wilson-Type Annulation of Cyclopropyl Carbonyls: Application toward the Diastereoselective Synthesis of Pyrrolo[1,2-<italic toggle="yes">b</italic>][1,2]oxazine

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00531




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A DNA tetrahedron nanoprobe-based fluorescence resonance energy transfer sensing platform for intracellular tumor-related miRNA detection

Analyst, 2020, Advance Article
DOI: 10.1039/C9AN02610J, Paper
Jiaxue Gao, Hua Zhang, Zhenxin Wang
A DNA tetrahedron nanoprobe (DTNP)-based sensing platform for sensitive and selective detection of miRNA via FRET with DNA assisted amplification.
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Highly sensitive endotoxin detection using a gold nanoparticle loaded layered molybdenum disulfide-polyacrylic acid nanocomposite

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00567C, Paper
Biyas Posha, N. Sandhyarani
A highly sensitive and selective endotoxin sensor is developed with a Au nanoparticle anchored MoS2-PAA nanocomposite.
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Electrochemical biosensing platforms on the basis of reduced graphene oxide and its composites with Au nanodots

Analyst, 2020, Advance Article
DOI: 10.1039/C9AN02592H, Paper
Liang Mei, Qingyong Zhang, Min Du, Zhiyuan Zeng
rGO and AuNDs-rGO, synthesized by a simple photochemical reduction method, are used for electrochemical biosensors and show good glucose detection.
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Application of DNA nanodevices for biosensing

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00159G, Minireview
Sinuo Yu, Tianshu Chen, Qianqian Zhang, Mengru Zhou, Xiaoli Zhu
Deoxyribonucleic acid (DNA), the carrier of genetic information in living life, is an essential biomacromolecule in almost all living systems.
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Quantification of protein glycation using vibrational spectroscopy

Analyst, 2020, Advance Article
DOI: 10.1039/C9AN02318F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Bethan S. McAvan, Aidan P. France, Bruno Bellina, Perdita E. Barran, Royston Goodacre, Andrew J. Doig
FTIR-ATR and Raman spectroscopy can distinguish between glycated and non-glycated proteins.
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Light-responsive nanozymes for biosensing

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00389A, Minireview
Yufeng Liu, Xiaoyu Wang, Hui Wei
Using light as an external stimulus plays a key role not only in modulating activities of nanozymes, but also in constructing efficient biosensing systems. This minireview highlights recent advances in...
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Profiling of immune-cancer interactions at the single cell level using microfluidic well array

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00110D, Paper
Honglei Tu, Zhuhao Wu, Yu Xia, Hui Chen, Hang Hu, Zhao Ding, Fuling Zhou, Shishang Guo
Cancer immunotherapy has achieved great success in hematological cancers. However, immune cells are highly heterogeneous population and can vary highly on clonal expansion, migration and function status, making it difficult...
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DNA binding fluorescent proteins as single-molecule probes

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00218F, Critical Review
Kyubong Jo, Xuelin Jin, Natalia Diyah Hapsari, Seunghyun Lee
DNA binding fluorescent proteins are useful probes for a broad range of biological applications. Fluorescent protein (FP)-tagging allows DNA binding proteins expressed within a living cell to be directly visualized,...
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Kinetic study of azobenzene E/Z isomerization using ion mobility-mass spectrometry and liquid chromatography-UV detection

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00048E, Paper
Salomé Poyer, Chang Min Choi, Claire Deo, Nicolas Bogliotti, Juan Xie, Philippe Dugourd, Fabien Chirot, Jean-Yves Salpin
Liquid chromatography with UV detection and ion mobility-mass spectrometry are evaluated to study the EZ thermal back relaxation kinetics of azobenzenes.
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Ferguson analysis of protein electromigration during single-cell electrophoresis in an open microfluidic device

Analyst, 2020, Advance Article
DOI: 10.1039/C9AN02553G, Paper
Kristine Y. Tan, Amy E. Herr
Ferguson analysis of protein electromigration from single-cell lysate in an open microfluidic device to inform optimal assay design.
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A portable electrochemiluminescence bipolar electrode array for the visualized sensing of Cas9 activity

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00678E, Paper
Rui Guo, Shanwen Hu, Zonghua Wang
A new type of closed BPE-ECL system based on an Au electric circuit at a portable substrate is designed for the visualized sensing of Cas9 Activity in the CRISPR/Cas9 system.
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A polypyrrole-coated eightfold-helical Wells–Dawson POM-based Cu-FKZ framework for enhanced colorimetric sensing

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00402B, Paper
Qian Li, Mingqi Xu, Xiao Li, Shuxian Li, Liran Hou, Yuhao Chen, Jingquan Sha
A new Wells–Dawson-type CuFKZP2W18-based hybrid compound containing eightfold helical chains is reported, and its CuFKZP2W18/PPy(15%) composite exhibits excellent peroxidase-like catalytic activity.
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Changes in latent fingermark glyceride composition as a function of sample age using UPLC-IMS-QToF-MSE

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00379D, Paper
Amanda Frick, Natalie Kummer, Ana Moraleda, Celine Weyermann
The composition of fingermark residue has been an important topic in forensic science, mainly in efforts to better understand and eventually improve the efficacy of latent fingermark detection methods. While...
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Rapid and accurate identification of marine microbes with single-cell Raman spectroscopy

Analyst, 2020, 145,3297-3305
DOI: 10.1039/C9AN02069A, Paper
Yaoyao Liu, Jingjing Xu, Yi Tao, Teng Fang, Wenbin Du, Anpei Ye
Rapid and accurate identification of individual microorganisms using single-cell Raman spectra combining with one-dimensional convolutional neural networks.
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In vitro simultaneous mapping of the partial pressure of oxygen, pH and inorganic phosphate using electron paramagnetic resonance

Analyst, 2020, 145,3236-3244
DOI: 10.1039/D0AN00168F, Paper
Akihiro Taguchi, Stephen DeVience, Benoit Driesschaert, Valery V. Khramtsov, Hiroshi Hirata
A simultaneous mapping method was established for the partial pressure of oxygen, pH and inorganic phosphate using electron paramagnetic resonance.
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Fluorescence chemosensing of meldonium using a cross-reactive sensor array

Analyst, 2020, 145,3345-3352
DOI: 10.1039/D0AN00209G, Paper
Ergin Yalcin, Cem Erkmen, Tugba Taskin-Tok, Mehmet Gokhan Caglayan
Differential sensing of meldonium was achieved using fluorescent chemosensors.
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Trace manganese detection via differential pulse cathodic stripping voltammetry using disposable electrodes: additively manufactured nanographite electrochemical sensing platforms

Analyst, 2020, 145,3424-3430
DOI: 10.1039/D0AN00018C, Paper
Open Access
Diego P. Rocha, Christopher W. Foster, Rodrigo A. A. Munoz, Gary A. Buller, Edmund M. Keefe, Craig E. Banks
Additive manufacturing is a promising technology for the rapid and economical fabrication of portable electroanalytical devices.
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Highly sensitive and selective optosensing of quercetin based on novel complexation with yttrium ions

Analyst, 2020, 145,3376-3384
DOI: 10.1039/D0AN00117A, Paper
Nguyen Ngoc Nghia, Bui The Huy, Yong-Ill Lee
A simple and fast method was developed for the determination of quercetin using a Arduino-based portable device.
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In situ multiplex detection of serum exosomal microRNAs using an all-in-one biosensor for breast cancer diagnosis

Analyst, 2020, 145,3289-3296
DOI: 10.1039/D0AN00393J, Paper
Huizhen Wang, Dinggeng He, Kejing Wan, Xiaowu Sheng, Hong Cheng, Jin Huang, Xiao Zhou, Xiaoxiao He, Kemin Wang
Herein, a simple all-in-one biosensor based on a DNA three-way junction has been constructed for in situ simultaneous detection of multiple miRNAs by competitive strand displacement.
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Using the interfacial barrier effects of p–n junction on electrochemistry for detection of phosphate

Analyst, 2020, 145,3217-3221
DOI: 10.1039/C9AN02579K, Communication
Yu Ding, Minggang Zhao, Jiatuo Yu, Xiaomin Zhang, Zhengming Li, Hui Li
The electrochemical response to phosphate was produced by the induced change of the interfacial barrier of the NiO/ZnO p–n junction foam.
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Rapid detection of 21 β-lactams using an immunochromatographic assay based on the mutant BlaR-CTD protein from Bacillus Licheniformis

Analyst, 2020, 145,3257-3265
DOI: 10.1039/D0AN00421A, Paper
Yue Li, Xinxin Xu, Liqiang Liu, Hua Kuang, Liguang Xu, Chuanlai Xu
In this study, a gold immunochromatographic assay (GICA) based on a penicillin receptor protein (PBP) is proposed to simultaneously detect penicillin, cephalosporin, and carbapenem antibiotics in milk and chicken.
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Synthesis of a manganese dioxide nanorod-anchored graphene oxide composite for highly sensitive electrochemical sensing of dopamine

Analyst, 2020, 145,3283-3288
DOI: 10.1039/D0AN00348D, Paper
Juan Li, Huifang Shen, Suhua Yu, Geshan Zhang, Chuanli Ren, Xiaoya Hu, Zhanjun Yang
A novel manganese dioxide nanorod-anchored graphene oxide (MnO2 NRs/GO) composite was synthesized by a simple hydrothermal method for the development of a highly sensitive electrochemical sensor for dopamine.
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Development of a chromophore-solid phase peptide reaction assay (C-SPRA) for assessing skin sensitization in vitro

Analyst, 2020, 145,3211-3216
DOI: 10.1039/C9AN02514F, Communication
Hiroshi Miyazaki, Yoshio Hamada, Hikaru Takaishi, Yuuki Minamino, Hidefumi Ikeda, Hideaki Mekata, Masayuki Takaishi, Kunihiko Yamashita, Kenji Usui
We developed an in vitro chromophore-solid phase peptide reaction assay (C-SPRA) using chromophores and immobilized peptides on microbeads. C-SPRA would enable accurate and high-throughput assessments of various chemicals.
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Selective ratiometric red-emission detection of In3+ in aqueous solutions and in live cells using a fluorescent peptidyl probe and metal chelating agent

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00288G, Paper
Joohee Park, Hyeongseok Yu, See-Hyoung Park, Keun-Hyeung Lee
A ratiometric fluorescent detection method for In3+ in aqueous buffered solution, ground water, and live cells was developed.
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In situ amplified photothermal immunoassay for neuron-specific enolase with enhanced sensitivity using Prussian blue nanoparticle-loaded liposomes

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00417K, Paper
Li-Juan Zhi, Ai-Li Sun, Dianping Tang
Methods based on prussian blue nanoparticles (PBNPs) have been reported for photothermal immunoassays in analytical nanoscience fields but most suffer from low sensitivity and are not beneficial for routine use.
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Productive Screening of Single Aptamers with ddPCR

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00460J, Communication
Jinyu Chen, Jinjun Wang, Zhaofeng Luo, Xiaona Fang, Lei He, Jianwei Zhu, Zahra Qurat ul ain, Jinlong He, Huan Ma, Haiyan Zhang, Minghou Liu, Liqun He
Antibodies have now been widely used for clinical treatment of a number of tumors. However, there are serious problems associated with antibody therapy, such as potential interactions of antibodies with...
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Naked-Eye Sensing of Phytic Acid at Sub-Nanomolar Level in 100% Water Medium by Charge Transfer Complex Derived from off-the-shelf Ingredients

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00671H, Paper
Nilanjan Dey
Naked-eye sensing of phytic acid, one of the most abundant antinutrients, was achieved in 100% water medium using charge transfer complex, comprised of pyranine and methyl viologen. Since both the...
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