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Para que es JsMol

Posted on octubre 9, 2024octubre 9, 2024 By Admin

JSmol es una poderosa herramienta de visualización de estructuras moleculares basada en JavaScript, diseñada para facilitar la representación y manipulación de modelos 3D de proteínas, ADN y otras moléculas químicas en entornos web. Su desarrollo es una continuación del trabajo realizado por Jmol, un programa similar que utilizaba Java. Con JSmol, los usuarios pueden interactuar…

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A paper-based ratiometric fluorescence sensor based on carbon dots modified with Eu3+ for selective detection of tetracycline in seafood aquaculture water

Posted on enero 16, 2024 By Jialu Zhang

Analyst, 2024, Accepted ManuscriptDOI: 10.1039/D3AN02133E, PaperJialu Zhang, Yuanyuan Chen, Ji Qi, Qinglan Miao, Dongmei Deng, Hai-Bo He, Xiaoxia Yan, Liqiang LuoThe paper-based ratiometric fluorescence sensor is normally prepared by two or more types …

Repair-driven DNA tetrahedral nanomachine combined with DNAzyme for 8-oxo guanine DNA glycosylase activity assay, drug screening and intracellular imaging

Posted on enero 15, 2024 By Yun Qiu

Analyst, 2024, 149,537-545DOI: 10.1039/D3AN01521A, PaperYun Qiu, Bin Liu, Wenchao Zhou, Xueqing Tao, Yang Liu, Linxi Mao, Huizhen Wang, Hanwen Yuan, Yupei Yang, Bin Li, Wei Wang, Yixing QiuA DNA tetrahedral nanomachine and DNAzyme-based fluorescent app…

A sensitive monoclonal antibody-based ELISA integrated with immunoaffinity column extraction for the detection of zearalenone in food and feed samples

Posted on enero 15, 2024 By Ting Wang

Analyst, 2024, 149,442-450DOI: 10.1039/D3AN01779F, PaperTing Wang, Ting Zhou, Kang Wu, Junlin Cao, Yuze Feng, Jianguo Li, Anping DengZearalenone (ZEN) is one of the most toxic mycotoxins widely found in agricultural products.The content of this RSS Fee…

Target-initiated triplex signal amplification cascades for non-label and sensitive fluorescence sensing of microRNA

Posted on enero 15, 2024 By Lei Liao

Analyst, 2024, 149,451-456DOI: 10.1039/D3AN01928D, PaperLei Liao, Tingting Gong, Bingying Jiang, Ruo Yuan, Yun XiangHighly sensitive and label-free fluorescence sensing of the microRNA-21 biomarker is achieved via a new triplex signal amplification cas…

A hairpin-contained i-motif guided DNA nanoantenna for sensitive and specific sensing of tumor extracellular pH gradients

Posted on enero 15, 2024 By Wenjie Ma

Analyst, 2024, 149,435-441DOI: 10.1039/D3AN01849K, PaperWenjie Ma, Yuchen Wu, Jinyan Li, Mei Yang, He Zhang, Chang Liu, Xiaoxiao HeInspired by the stimuli-responsive behavior of antennas receiving external signals, we designed a pH-stimulated and aptam…

Recent advances in optical biosensing and imaging of telomerase activity and relevant signal amplification strategies

Posted on enero 15, 2024 By Ruining Yang

Analyst, 2024, 149,290-303DOI: 10.1039/D3AN01900D, Critical ReviewRuining Yang, Junbo Hu, Longsheng Zhang, Xingfen Liu, Yanqin Huang, Lei Zhang, Quli FanFluorometric, colorimetry, chemiluminescence, SERS, and dual-mode techniques for biosensing and ima…

A MnO2 nanosheet-mediated CRISPR/Cas12a system for the detection of organophosphorus pesticides in environmental water

Posted on enero 15, 2024 By Hao-Ming Yu

Analyst, 2024, Advance ArticleDOI: 10.1039/D3AN02020G, PaperHao-Ming Yu, Guo-Xi Liang, Hui-Yi Wang, Xiao-Min Hang, Hong-Hong Wang, Jia-Xin Peng, Li WangA novel and simple fluorescence analysis method for OPs in ambient water has been implemented via na…

Fenton-like reaction triggered chemical redox-cycling signal amplification for ultrasensitive fluorometric detection of H2O2 and glucose

Posted on enero 15, 2024 By Lu Sun

Analyst, 2024, 149,546-552DOI: 10.1039/D3AN01682J, PaperLu Sun, Lin-Ge Chen, Hai-Bo WangAn ultrasensitive fluorescent biosensor is reported for glucose determination based on Fenton-like reaction triggered chemical redox-cycling signal amplification.Th…

Performance improvement of underwater LIBS qualitative and quantitative analysis by irradiating with long nanosecond pulses

Posted on enero 15, 2024 By Yongqiu Zheng

Analyst, 2024, Advance ArticleDOI: 10.1039/D3AN01607B, PaperYongqiu Zheng, Deyue Ban, Nan Li, Jiaojian Song, Jiaxu Zhang, Yifan Luo, Jinge Guan, Chengfei Zhang, Chenyang XueBy using long pulses with a pulse width of 120 ns, the quantitative performance…

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Entradas recientes

  • Para que es JsMol
  • A paper-based ratiometric fluorescence sensor based on carbon dots modified with Eu3+ for selective detection of tetracycline in seafood aquaculture water
  • Repair-driven DNA tetrahedral nanomachine combined with DNAzyme for 8-oxo guanine DNA glycosylase activity assay, drug screening and intracellular imaging
  • A sensitive monoclonal antibody-based ELISA integrated with immunoaffinity column extraction for the detection of zearalenone in food and feed samples
  • Target-initiated triplex signal amplification cascades for non-label and sensitive fluorescence sensing of microRNA

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