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Highly Sensitive Diethylamine Detection at Room Temperature Using g-C3N4 Nanosheets Decorated with CuO Hollow Polyhedral Structures Anal. Chem. (IF 7.4) Pub Date : 2024-05-20 Altaf Hussain, Mohammed Y. Suleiman, Hongzhan Liu, Shiyu Xia, Tadele Eticha, Yiran Guan, Wei Chen, Guobao Xu
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A Fluorescence Light-Up 3D DNA Walker Driven and Accelerated by Endogenous Adenosine-5′-triphosphate for Sensitive and Rapid Label-Free MicroRNA Detection and Imaging in Living Cells Anal. Chem. (IF 7.4) Pub Date : 2024-05-20 Hongmin Lei, Jie Zhou, Fang Liu, Yichen Han, Yaqin Chai, Ruo Yuan
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Diagnosis of Nonalcoholic Fatty Liver Disease via a H2S-Responsive Bioluminescent Probe Combined with Firefly Luciferase mRNA Delivery Anal. Chem. (IF 7.4) Pub Date : 2024-05-20 Zhaoming Chen, Yuexia Yang, Yang Tian, Jieyu Yang, Hu Xiong
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Luciferase-Decorated Gold Nanorods as Dual-Modal Contrast Agents for Tumor-Targeted High-Performance Bioluminescence/Photoacoustic Imaging Anal. Chem. (IF 7.4) Pub Date : 2024-05-19 Jingyu Zhang, Bin Guo, Yiyi Jiang, Chong Hu, Jaewon Kim, Snehasish Debnath, Xiaorui Shi, Chuanxian Zhang, Jong Seung Kim, Fu Wang
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Fluorescent Probe as Dual-Organelle Localizer Through Differential Proton Gradients Between Lipid Droplets and Mitochondria Anal. Chem. (IF 7.4) Pub Date : 2024-05-17 Cinthia Hernández-Juárez, Martha Calahorra, Antonio Peña, Arturo Jiménez-Sánchez
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Porous Agarose Layered Magnetic Graphene Oxide Nanocomposite for Virus RNA Monitoring in Wastewater Anal. Chem. (IF 7.4) Pub Date : 2024-05-18 Benyu He, Lingfeng Wang, Xinyu Jin, Xing Zhang, Rui Sha, Yong Liang, Yawei Wang, Wenjing Xie, Jianbo Shi, Hanyong Peng
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Face-to-face Assembly Strategy of Au Nanocubes: Induced Generation of Broad Hotspot Regions for SERS-Fluorescence Dual-Signal Detection of Intracellular miRNAs Anal. Chem. (IF 7.4) Pub Date : 2024-05-17 Jiwei Wang, Shuo Ma, Kezhen Ge, Ran Xu, Fuzhi Shen, Xun Gao, Yuming Yao, Yaya Chen, Yuxin Chen, Fenglei Gao, Guoqiu Wu
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Comprehensive O-Glycan Analysis by Porous Graphitized Carbon Nanoliquid Chromatography–Mass Spectrometry Anal. Chem. (IF 7.4) Pub Date : 2024-05-17 Tao Zhang, Wenjun Wang, Manfred Wuhrer, Noortje de Haan
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Challenges and Recent Analytical Advances in Micro/Nanoplastic Detection Anal. Chem. (IF 7.4) Pub Date : 2024-05-17 Seungyeop Choi, Seungha Lee, Myung-Ki Kim, Eui-Sang Yu, Yong-Sang Ryu
Despite growing ecological concerns, studies on microplastics and nanoplastics are still in their initial stages owing to technical hurdles in analytical techniques, especially for nanoplastics. We provide an overview of the general attributes of micro/nanoplastics in natural environments and analytical techniques commonly used for their analysis. After demonstrating the analytical challenges associated
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Probing the Surface Layer Modulation on Archaeal Mechanics and Adhesion at the Single-Cell Level Anal. Chem. (IF 7.4) Pub Date : 2024-05-17 Xiao-Hua Li, Jian-Lu Duan, Jing-Ya Ma, Xiao-Yu Liu, Xiao-Dong Sun, Yue Wang, Miao-Miao Tan, Xian-Zheng Yuan
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Absorption Correction for 3D Elemental Distributions of Dental Composite Materials Using Laboratory Confocal Micro-X-ray Fluorescence Spectroscopy Anal. Chem. (IF 7.4) Pub Date : 2024-05-17 Leona J. Bauer, Frank Wieder, Vinh Truong, Frank Förste, Yannick Wagener, Adrian Jonas, Sebastian Praetz, Christopher Schlesiger, Andreas Kupsch, Bernd R. Müller, Birgit Kanngießer, Paul Zaslansky, Ioanna Mantouvalou
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Facile Estimation of Surface Oxygen Vacancies in Co3O4 Catalysts with a Colorimetric Method Anal. Chem. (IF 7.4) Pub Date : 2024-05-17 Mei Li, Ling Zhang, Wei Liu, Yan Jin, Baoxin Li
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Photoactivated Controlled Dnazyme Platform for on-Demand Activation Sensitive Electrochemiluminescence mRNA Analysis Anal. Chem. (IF 7.4) Pub Date : 2024-05-17 Benting Xie, Shimao Du, Haonan He, Hejun Gao, Juan Zhang, Hongquan Fu, Yunwen Liao
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Top-Down Characterization of Bacterial Lipopolysaccharides and Lipooligosaccharides Using Activated-Electron Photodetachment Mass Spectrometry Anal. Chem. (IF 7.4) Pub Date : 2024-05-17 James E. Keener, Byoungsook Goh, Ji-Sun Yoo, Sungwhan F. Oh, Jennifer S. Brodbelt
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On-Site Quantitative Visualization of Singlet Oxygen in Crops via an Organic Small Molecule-Based Ratiometric Fluorescent Probe and a Mobile Fluorescence Analysis Device Anal. Chem. (IF 7.4) Pub Date : 2024-05-17 Sanxiu Yang, Weiguo Liu, Jiaye Shentu, Xiaodong Chen, Yunfei Yang, Kun Wang, Jing Qian, Lingliang Long
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Portable Mass Spectrometry for On-site Detection of Hazardous Volatile Organic Compounds via Robotic Extractive Sampling Anal. Chem. (IF 7.4) Pub Date : 2024-05-17 Ximeng Liu, Qiaoyun Huang, Jiewei Deng, Xuan Liu, Bin Hu
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Versatile Metal–Organic Framework Incorporating Ag2S for Constructing a Photoelectrochemical Immunosensor for Two Breast Cancer Markers Anal. Chem. (IF 7.4) Pub Date : 2024-05-17 Zhaoxiang Zhong, Lei Ding, Zu Man, Yinan Zeng, Bochi Pan, Jun-Jie Zhu, Min Zhang, Faliang Cheng
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Comprehensive Two-Dimensional Liquid Chromatography–High-Resolution Mass Spectrometry for Complex Protein Digest Analysis Using Parallel Gradients Anal. Chem. (IF 7.4) Pub Date : 2024-05-17 Rick S. van den Hurk, Bart Lagerwaard, Nathan J. Terlouw, Mingzhe Sun, Job J. Tieleman, Anniek X. Verstegen, Saer Samanipour, Bob W.J. Pirok, Andrea F.G. Gargano
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Open-Nanogap-Induced Strong Electromagnetic Enhancement in Au/AgAu Monolayer as a Stable and Uniform SERS Substrate for Ultrasensitive Detection Anal. Chem. (IF 7.4) Pub Date : 2024-05-16 Yi-Xin Zhao, Xi Liang, Yan-Li Chen, Yu-Ting Chen, Liang Ma, Si-Jing Ding, Xiang-Bai Chen, Qu-Quan Wang
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Multifunctional Supramolecular Hydrogel Modulated Heterojunction Interface Carrier Transport Engineering Facilitates Sensitive Photoelectrochemical Immunosensing Anal. Chem. (IF 7.4) Pub Date : 2024-05-15 Dongquan Leng, Zhen Yu, Jinjie Liu, Weihan Jin, Tingting Wu, Xiang Ren, Hongmin Ma, Dan Wu, Huangxian Ju, Qin Wei
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Determination of cesium using nickel hexacyanoferrate by stripping voltammetry Analyst (IF 4.2) Pub Date : 2024-05-18 zexiang Yu, Hu Fu, Wenhua Xu, Lihua He, Zhongwei Zhao
The determination of cesium ions (Cs+) is important for various applications, including resource utilization, environmental monitoring, and human health. Electrochemical sensors, with their inherent advantages, stand out as an ideal choice for Cs+ detection. However, electrode materials for Cs+ sensors usually face problems such as poor selectivity and complex synthesis. Herein, a method employing
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Double-Enhanced Photothermal Lateral Flow Biosensor Based on Dual Gold Nanoparticle Conjugates ACS Sens. (IF 8.9) Pub Date : 2024-05-17 Yan Huang, Yongxiang Ji, Mengxin Zheng, Xiujuan Li, Yi Luan, Yang Liu, Xueji Zhang
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High Sensitivity Triboelectric Based Flexible Self-Powered Tactile Sensor with Bionic Fingerprint Ring Structure ACS Sens. (IF 8.9) Pub Date : 2024-05-17 Hongwei Hu, Jie Song, Yan Zhong, Jie Cao, Lei Han, Zhongqiang Zhang, Guanggui Cheng, Jianning Ding
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Developing a Chemiresistive Gas Sensor Array for Simultaneous Detection of Ammonia and Carbon Dioxide Gases ACS Sens. (IF 8.9) Pub Date : 2024-05-16 Ronil J. Rath, Wesley B. Zhang, Omid Kavehei, Fariba Dehghani, Sina Naficy, Syamak Farajikhah, Farshad Oveissi
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Achieving Room-Temperature ppb-Level H2S Detection in a Au-SnO2 Sensor with Low Voltage Enhancement Effect ACS Sens. (IF 8.9) Pub Date : 2024-05-16 Moumita Deb, Chia-Jung Lu, Hsiao-Wen Zan
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Surface acoustic wave digital microfluidics with surface wettability gradient Lab Chip (IF 6.1) Pub Date : 2024-05-17 Yaodong Zhang, Ying Yang
This paper reports a digital microfluidic technology that combines surface wettability gradient and surface acoustic waves. The technology enables selection of the driven object, facilitating reactions among multiple droplets and improving the precision of droplet control. Octagonal patterns with a wetting gradient and orthogonally distributed interdigital transducers were created on the surface of
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Acoustic detection of a mutation-specific Ligase Chain Reaction based on liposome amplification Analyst (IF 4.2) Pub Date : 2024-05-17 Nikoletta Naoumi, Monica Araya-Farias, Maria Megariti, Lucile Alexandre, George Papadakis, Stephanie Descroix, Electra Gizeli
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Amplifying the Electrochemical Footprint of < 1000 Molecules in a Dissolving Microdroplet Analyst (IF 4.2) Pub Date : 2024-05-17 James Nguyen, Ashutosh Rana, Jeffrey E Dick
The ability to detect and positively identify molecules under extremely dilute conditions is important for the health of both humankind and the environment. At present, few measurement science techniques can robustly approach the measurement of just a few thousand molecules. Here, we present an electrochemical platform for the detection and positive identification of fewer than 1,000 molecules of decamethylferrocene
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A Label-Free Approach for Relative Spatial Quantitation of c-di-GMP in Microbial Biofilms Anal. Chem. (IF 7.4) Pub Date : 2024-05-16 Catherine S. McCaughey, Michael A. Trebino, Allyson McAtamney, Ruth Y. Isenberg, Mark J. Mandel, Fitnat H. Yildiz, Laura M. Sanchez
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Dynamic Imaging of Lipid Droplets in Cells and Tissues by Using Dioxaborine Barbiturate-Based Fluorogenic Probes Anal. Chem. (IF 7.4) Pub Date : 2024-05-16 Eun-Ji Kim, Hye-Bin Jeon, Min-Ji Kang, Jiyoun Lee
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A Novel Multiarmed Bifunctional PEG Derivative for the Preparation of Mass Spectrometry Ion Sources with Antifouling Property and High Selectivity Anal. Chem. (IF 7.4) Pub Date : 2024-05-16 Jiawei Liu, Minli Yang, Fengming Chen, Xiuli Xu, Yiping Chen, Feng Zhang
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High-Throughput Compound Quality Assessment with High-Mass-Resolution Acoustic Ejection Mass Spectrometry: An Automatic Data Processing Toolkit Anal. Chem. (IF 7.4) Pub Date : 2024-05-15 Alandra Quinn, Gordana Ivosev, Jefferson Chin, Robert Mongillo, Cristiano Veiga, Thomas R. Covey, Brendon Kapinos, Bhagyashree Khunte, Hui Zhang, Matthew D. Troutman, Chang Liu
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Investigation of the Electrocatalytic Reduction of Peroxydisulfate Using Scanning Electrochemical Microscopy Anal. Chem. (IF 7.4) Pub Date : 2024-05-15 Seyyedamirhossein Hosseini, Gergely T. Solymosi, Henry S. White
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Highly Stable Solid Contact Calcium Ion-Selective Electrodes: Rapid Ion–Electron Transduction Triggered by Lipophilic Anions Participating in Redox Reactions of CunS Nanoflowers Anal. Chem. (IF 7.4) Pub Date : 2024-05-15 Zi-Hao Liu, Xin Cai, Hai-Hua Dai, Yong-Huan Zhao, Zhi-Wei Gao, Yuan-Fan Yang, Yang-Zhi Liu, Meng Yang, Min-Qiang Li, Pei-Hua Li, Xing-Jiu Huang
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Tumor Microenvironment-Activatable Phototheranostic: Leveraging Nitric Oxide and Weak Acidity as Dual Biomarkers for Ratiometric Fluorescence, Photoacoustic Imaging, and Photothermal Therapy Anal. Chem. (IF 7.4) Pub Date : 2024-05-15 Xiaojie Ren, Shaohui Han, Yiling Li, Yuyang Zeng, Haipu Li, Chaoyi Yao, Lei Yang, Xiangzhi Song
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Sensitive Detection of OCS Using Thermal Conversion Combined with Spectral Reconstruction Filtering Differential Optical Absorption Spectroscopy Anal. Chem. (IF 7.4) Pub Date : 2024-05-15 Yongqi Wu, Jie Gao, Mu Li, Fei Xie, Wenbo Li, Xijun Wu, Qiang Gao, Yungang Zhang
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Modulating Nonlinear Acoustic Response of Phospholipid-Coated Microbubbles with pH for Ultrasound Imaging ACS Sens. (IF 8.9) Pub Date : 2024-05-16 Shariq Ali, Caroline de Gracia Lux, Katherine Brown, Connor Endsley, Adam Woodward, Robert Mattrey, Jacques Lux
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A High-Avidity, Thermostable, and Low-Cost Synthetic Capture for Ultrasensitive Detection and Quantification of Viral Antigens and Aerosols ACS Sens. (IF 8.9) Pub Date : 2024-05-16 Sean J. Wang, Rohit Gupta, Ananya Benegal, Rohan Avula, Yin-Yuan Huang, Michael D. Vahey, Rajan K. Chakrabarty, Rohit V. Pappu, Srikanth Singamaneni, Joseph V. Puthussery, Matthew R. King
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Flexible Sensor for Real-Time Monitoring of Motion Artifacts in Magnetic Resonance Imaging ACS Sens. (IF 8.9) Pub Date : 2024-05-16 Yiran Hu, Chengcheng Han, Xiaoqing Huo, Xiaole Cao, Yongyang Chen, Zhi Cao, Yong Xu, Li Tao, Zhiyi Wu
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Harnessing Graphdiyne for Selective Cu2+ Detection: A Promising Tool for Parkinson’s Disease Diagnostics and Pathogenesis ACS Sens. (IF 8.9) Pub Date : 2024-05-16 Jing Jiang, Xu Wang, Yongqi Bao, Fangxu Shen, Guo Wang, Kai Li, Yuqing Lin
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Acoustophoresis-driven particle focusing and separation with standard/inverse Chladni patterns Lab Chip (IF 6.1) Pub Date : 2024-05-16 Xiong Zhao, Nanjing Hao
Manipulating objects with acoustics has been developed for hundreds of years since the Chladni pattern in the gaseous environment was exhibited. In recent decades, acoustic manipulation in microfluidics, known as acoustofluidics, has rapidly thrived and many delicate technologies were born. However, the basic background motion of particles under acoustic excitations is usually neglected and the classical
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Exploring the potentialities of a biodegradable polymeric film in sample preparation: an optimized “white” protocol to extract and quantify emerging contaminants in water Anal. Chim. Acta (IF 6.2) Pub Date : 2024-05-16 Barbara Benedetti, Erica Ceccardi, Henry MacKeown, Marina Di Carro, Emanuele Magi
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Electrically Oriented Antibodies on Transistor for Monitoring Several Copies of Methylated DNA Anal. Chem. (IF 7.4) Pub Date : 2024-05-15 Yiheng Chen, Xuejun Wang, Shi Luo, Changhao Dai, Yungen Wu, Junhong Zhao, Wentao Liu, Derong Kong, Yuetong Yang, Li Geng, Yunqi Liu, Dacheng Wei
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RamanSPy: An Open-Source Python Package for Integrative Raman Spectroscopy Data Analysis Anal. Chem. (IF 7.4) Pub Date : 2024-05-15 Dimitar Georgiev, Simon Vilms Pedersen, Ruoxiao Xie, Álvaro Fernández-Galiana, Molly M. Stevens, Mauricio Barahona
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The Evaluation of a Lateral Flow Strip Based on the Covalently Fixed “End-On” Orientation of an Antibody for Listeria monocytogenes Detection Anal. Chem. (IF 7.4) Pub Date : 2024-05-15 Patsara Thongmee, Sawinee Ngernpimai, Oranee Srichaiyapol, Urairat Mongmonsin, Saowapak Teerasong, Nicha Charoensri, Molin Wongwattanakul, Aroonlug Lulitanond, Waewta Kuwatjanakul, Lumyai Wonglakorn, Rinjong Promsorn Kendal, Apiwat Chompoosor, Jureerut Daduang, Patcharaporn Tippayawat
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Unmasking Bacterial Identities: Exploiting Silver Nanoparticle ‘Masks’ for Enhanced Raman Scattering in the Rapid Discrimination of Diverse Bacterial Species and Antibiotic-Resistant Strains Anal. Chem. (IF 7.4) Pub Date : 2024-05-15 Yunpeng Wang, Shen Jiang, Qiang Fu, Xiaotong Wang, Zhe Zhang, Xiaoming Lyu, Xinyu Yao, Zhangyi Qu, Yingqi Zhao, Jian-An Huang, Yang Li
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Optofluidic Force Induction Meets Raman Spectroscopy and Inductively Coupled Plasma-Mass Spectrometry: A New Hyphenated Technique for Comprehensive and Complementary Characterizations of Single Particles Anal. Chem. (IF 7.4) Pub Date : 2024-05-14 Christian Neuper, Marko Šimić, Thomas E. Lockwood, Raquel Gonzalez de Vega, Ulrich Hohenester, Harald Fitzek, Lukas Schlatt, Christian Hill, David Clases
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A Hybrid Nanotube Stamp System in Intracellular Protein Delivery for Cancer Treatment and NMR Analytical Techniques Anal. Chem. (IF 7.4) Pub Date : 2024-05-14 Bowen Zhang, Bingfu Liu, Zhouji Wu, Kazuhiro Oyama, Masaomi Ikari, Hiromasa Yagi, Naoya Tochio, Takanori Kigawa, Tsutomu Mikawa, Takeo Miyake
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Ultrasensitive Detection of Tumor Suppressor Gene Methylation by Piezoelectric Sensing Based on Enrichment of Transcription Activator-Like Effectors Anal. Chem. (IF 7.4) Pub Date : 2024-05-14 Yu Liu, Shuyi Liu, Deshuai Zhen, Ji Huang, Fengjiao He
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Wearable Vertical Graphene-Based Microneedle Biosensor for Real-Time Ketogenic Diet Management Anal. Chem. (IF 7.4) Pub Date : 2024-05-14 Qiyu Wang, Qingzhou Liu, Geng Zhong, Tailin Xu, Xueji Zhang
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Simultaneous Detection of Adenosine-to-Inosine Editing and N6-Methyladenosine at Identical RNA Sites through Deamination-Assisted Reverse Transcription Stalling Anal. Chem. (IF 7.4) Pub Date : 2024-05-14 Yi-Hao Min, Wen-Xuan Shao, Qiu-Shuang Hu, Neng-Bin Xie, Shan Zhang, Yu-Qi Feng, Xi-Wen Xing, Bi-Feng Yuan
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Machine Learning-Based Integrated Multiomics Characterization of Colorectal Cancer Reveals Distinctive Metabolic Signatures Anal. Chem. (IF 7.4) Pub Date : 2024-05-14 Ran Zheng, Rui Su, Yusi Fan, Fan Xing, Keke Huang, Fei Yan, Huanwen Chen, Botong Liu, Laiping Fang, Yechao Du, Fengfeng Zhou, Daguang Wang, Shouhua Feng
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Advancing MicroRNA Detection: Enhanced Biotin–Streptavidin Dual-Mode Phase Imaging Surface Plasmon Resonance Aptasensor Anal. Chem. (IF 7.4) Pub Date : 2024-05-14 Haoyu Liu, Yuye Wang, Songfeng Huang, Jiali Tai, Xueliang Wang, Xiaoqi Dai, Chuanghua Qiu, Dayong Gu, Wu Yuan, Ho-Pui Ho, Jiajie Chen, Yonghong Shao
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Negative-Ion Electron Capture Dissociation of MALDI-Generated Peptide Anions Anal. Chem. (IF 7.4) Pub Date : 2024-05-14 Steven A. DeFiglia, Carson W. Szot, Kristina Håkansson
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Coupling Miniaturized Stir Bar Sorptive Dispersive Microextraction to Needle-Based Electrospray Ionization Emitters for Mass Spectrometry: Determination of Tetrahydrocannabinol in Human Saliva as a Proof of Concept Anal. Chem. (IF 7.4) Pub Date : 2024-05-14 Andreu L. López-Juan, Jaime Millán-Santiago, Juan L. Benedé, Alberto Chisvert, Rafael Lucena, Soledad Cárdenas
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Discrimination of Aspartic and Isoaspartic Acid Residues in Peptides by Tandem Mass Spectrometry with Hydrogen Attachment Dissociation Anal. Chem. (IF 7.4) Pub Date : 2024-05-13 Daiki Asakawa, Shinich Iwamoto, Koichi Tanaka
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Construction and Application of Nanozyme Sensor Arrays Anal. Chem. (IF 7.4) Pub Date : 2024-05-13 Jianing Xia, Zhen Li, Yaping Ding, Luqman Ali Shah, Hongbin Zhao, Daixin Ye, Jiujun Zhang
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Online Compositional Analysis of Complex Oligomers in Biomass Degradation by High-Pressure Flow-Through Reactor Coupled with High-Resolution Mass Spectrometry Anal. Chem. (IF 7.4) Pub Date : 2024-05-13 Linyu Zhu, Cunhao Cui, Xintong Xiao, Jing Zhang, Xun Kuang, Haoran Liu, Zhongyue Zhou, Fei Qi
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DNA Walker-Driven Mass Nanotag Assembly System for Simultaneously Profiling Dual Markers of Oxidative Stress at Different Cellular Locations Anal. Chem. (IF 7.4) Pub Date : 2024-05-13 Yinyin Fan, Zhenzhen Zhang, Xue Zhang, Aobo Xu, Jun-Jie Zhu, Qianhao Min
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Digital Sort-Enabled Counting Allows Absolute Electrical Quantification of Target Nucleic Acid ACS Sens. (IF 8.9) Pub Date : 2024-05-15 Yi Liu, Xu Cui, Ri Lu, Dahou Yang, Ye Ai, Lih Feng Cheow