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Preparation of DNA Origami Belt and Effect of pH on Its Stability

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (5)

The long single-stranded DNA containing multiple copy units prepared by rolling circle amplification technique was used as a scaffold strand. The scaf......

Application of Lectin Affinity Methods in Analysis and Detection of Glycoprotein Cancer Biomarkers

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (9)

Glycoproteins play an important role in regulating various physiological processes of organisms. Abnormal protein glycosylation is usually associated ......

Separation and Detection of Exosomes Based on Microfluidic Chip

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (9)

As the smallest extracellular vesicles, exosomes contain lipids, proteins, mRNA, microRNA and double-stranded DNA, which can be secreted by most cells......

Screening of Active Ingredients of Bushen Zhuanggu Decoction for Promoting Testosterone Synthesis Based on H-1 NMR Metabolomics Combined with Molecular Docking Technology

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (5)

Bushen Zhuanggu Decoctions (BSZGD) is an effective prescription in the treatment of osteoporosis (OP) caused by testosterone deficiency, but the activ......

Research Progress and Prospects of Microbial Electrochemistry Based on Scanning Electrochemical Microscopy

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (6)

Microbes widely exist in nature and possess the ability to transform carbon compounds into energy through respiratory metabolism , which are important......

Fabrication of Non-enzymatic Glucose Electrochemical Sensor Based on Nickel-base Carbon Nanofibers

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (6)

Ni and NiMoO4 nanorods doped polyvinyl alcohol (PVA) carbon nanofibers (CNF) were prepared by electrospinning technique. The two carbon nanofibers wer......

Advances in Nanomaterials Facilitated Mass Spectrometry Imaging

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (7)

Diversified composition and tailorable properties of nanomaterials have provided infinite possibilities for the development of mass spectrometric meth......

Wavelength Selection Method for Near Infrared Spectroscopy Based on Iteratively Retains Informative Variables and Successive Projections Algorithm

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (8)

As a wavelength selection algorithm, successive projection algorithm ( SPA) is used in the quantitative analysis of near infrared spectroscopy to simp......

Application of Up-conversion Nanomaterials in Detection of MicroRNAs

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (9)

The occurrence and development of diseases are often accompanied by abnormal expression of certain microRNAs. MicroRNAs are small and non-coding RNA m......

A Novel Ion-imprinted Polymer Based on Multi-walled Carbon Nanotubes for Solid Phase Extraction of Pd(II)

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (9)

A novel Pd(II) ion-imprinted polymer (Pd(II)-AAP-IIP@VMWCNTs) was constructed by using 2-(N-allyl)aminopyridine (AAP), vinyl functionalized multi-wall......

Identification of Organic Impurities in Ractopamine Reference Material

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (4)

Ractopamine (RAC) is a synthetic beta-adrenergic receptor agonist and one of the lean meat powder substances. The purity standard substance is the sou......

Integration of Rhodamine B into Zirconium-based Metal-organic Framework for Selective Detection of Ferric Ion

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (4)

Rhodamine B ( RhB) dyes usually have no selectivity in fluorescence detection of Fe3+, which limits their application in analytical detection. In this......

Determination of Multiresidue of Pesticide in Chrysanthemum by Magnetic Fullerene Dispersive Solid Phase Extraction with Liquid Chromatography-Tandem Mass Spectrometry

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (9)

Magnetic fullerene (Fe3O4@SiO2@C-60) was synthesized as a solid-phase extraction adsorbent for extraction and enrichment of pesticides in Chrysanthemu......

Proteome Analysis of S-Palmitoylation Modification in Clear Cell Renal Cell Carcinoma

期刊: CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2021; 49 (9)

The abnormal expression of protein acyltransferase that is responsible for protein palmitoylation in renal clear cell carcinoma suggests that there ma......

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