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تقييد النتائج
التخصصات الرئيسية
الكيمياء
(869)
نوع البيانات
مقالات
(869)
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الإنجليزية
(869)
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(869)
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Journal of Analytical Methods in Chemistry
(869)
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601
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650
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869
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مقالات
Discrimination and Content Analysis of Fritillaria Using Near Infrared Spectroscopy
By: Meng, Yu; Wang, Shisheng; de la Guardia, Miguel…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-8, 8 p.
مقالات
Phytochemical Analysis and Anti-Inflammatory Activity of the Extracts of the African Medicinal Plant Ximenia caffra
By: Zhen, Jing; Guo, Yue; Xie, Mengxia…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-9, 9 p.
مقالات
Electrochemical Studies for Cation Recognition with Diazo-Coupled Calix[4]arenes
By: Kim, Bongsu; Kim, Tae Hyun; Uslu, Bengi. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-7, 7 p.
مقالات
Fast HPLC-MSMS Method for Determining Penicillin Antibiotics in Infant Formulas Using Molecularly Imprinted Solid-Phase Extraction
By: Díaz-Bao, Mónica; Miranda, Jose M.; Voelkel, Adam…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-8, 8 p.
مقالات
Determination of Matrine in Rat Plasma after Oral Administration of Novel Korean Herbal Medicine KIOM-MA128 and Application of PK
By: Back, Hyun-moon; Ma, Jin Yeul; Abdel-Rehim, Mohamed…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-6, 6 p.
مقالات
Chemical Composition and Seasonality of Aromatic Mediterranean Plant Species by NMR-Based Metabolomics
By: Scognamiglio, Monica; D’Abrosca, Brigida; Esposito, Assunta…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-9, 9 p.
مقالات
Statistical Methods for the Investigation of Solvolysis Mechanisms Illustrated by the Chlorides of the Carbomethoxy Protecting Groups NVOC and FMOC
By: D'Souza, Malcolm J.; Deol, Jasbir K.; Kevill, Dennis N.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-8, 8 p.
مقالات
Voltammetric Determination of Codeine on Glassy Carbon Electrode Modified with NafionMWCNTs
By: Piech, Robert; Rumin, Martyna; Ozkan, Sibel A.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-7, 7 p.
مقالات
Systematic HPLCESI-High Resolution-qTOF-MS Methodology for Metabolomic Studies in Nonfluorescent Chlorophyll Catabolites Pathway
By: Ríos, José Julián; Roca, María; Pérez-Gálvez, Antonio…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-10, 10 p.
مقالات
Determination of Sinomenine in Cubosome Nanoparticles by HPLC Technique
By: Peng, Xinsheng; Simal-Gandara, Jesus; Zhu, Ping…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-5, 5 p.
مقالات
A Structural Study of Escherichia coli Cells Using an In Situ Liquid Chamber TEM Technology
By: Wang, Yibing; Chen, Xin; Huang, Chih-Ching…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-7, 7 p.
مقالات
Quantification of Sunscreen Benzophenone-4 in Hair Shampoos by Hydrophilic Interactions Thin-Layer ChromatographyDensitometry or Derivative UV Spectrophotometry
By: Pyzowski, Jaroslaw; de la Guardia, Miguel; Brzezińska, Elżbieta…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-7, 7 p.
مقالات
Study of Grape Polyphenols by Liquid Chromatography-High-Resolution Mass Spectrometry (UHPLCQTOF) and Suspect Screening Analysis
By: Flamini, Riccardo; De Rosso, Mirko; Ruiz-Medina, Antonio…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-10, 10 p.
مقالات
Applied Circular Dichroism: A Facile Spectroscopic Tool for Configurational Assignment and Determination of Enantiopurity
By: Okuom, Macduff O.; Garcia-Reyes, Juan F.; Holmes, Andrea E.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-6, 6 p.
مقالات
A Fluorescence-Based Method for Rapid and Direct Determination of Polybrominated Diphenyl Ethers in Water
By: Shan, Huimei; Liu, Chongxuan; Quintana, José Benito…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-10, 10 p.
مقالات
Stability-Indicating RP-HPLC Method for Simultaneous Estimation of Enrofloxacin and Its Degradation Products in Tablet Dosage Forms
By: Chakravarthy, V. Ashok; Kumar, A. Praveen; Esteve-Romero, Josep…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-11, 11 p.
مقالات
Solid-Phase Extraction Strategies to Surmount Body Fluid Sample Complexity in High-Throughput Mass Spectrometry-Based Proteomics
By: Bladergroen, Marco R.; Uslu, Bengi; van der Burgt, Yuri E. M.. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-8, 8 p.
مقالات
Regularities of Anthocyanins Retention in RP HPLC for “Water–Acetonitrile–Phosphoric Acid” Mobile Phases
By: Deineka, V. I.; Deineka, L. A.; Aboul-Enein, Hassan Y.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-6, 6 p.
مقالات
General Analytical Procedure for Determination of Acidity Parameters of Weak Acids and Bases
By: Pilarski, Bogusław; Kaliszan, Roman; Rocha, F. R. P.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2015 (2015), pp.1-8, 8 p.
مقالات
Chitosan Hydrogels for Chondroitin Sulphate Controlled Release: An Analytical Characterization
By: Bettini, Ruggero; Elviri, Lisa; Huang, Chih-Ching…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Determination of β-Cyano-L-alanine, γ-Glutamyl- β-cyano-L-alanine, and Common Free Amino Acids in Vicia sativa (Fabaceae) Seeds by Reversed-Phase High-Performance Liquid Chromatography
By: Megías, Cristina; Vioque Peña, Javier; Heberger, Karoly…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-5, 5 p.
مقالات
Quantification of Caffeoylquinic Acids in Coffee Brews by HPLC-DAD
By: Moeenfard, Marzieh; Alves, Arminda M.; Moldoveanu, Serban C.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-10, 10 p.
مقالات
Research of Recognition Method of Discrete Wavelet Feature Extraction and PNN Classification of Rats FT-IR Pancreatic Cancer Data
By: Wan, Chayan; Ozkan, Sibel A.; Cheng, Cungui…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Characteristic Fingerprint Based on Low Polar Constituents for Discrimination of Wolfiporia extensa according to Geographical Origin Using UV Spectroscopy and Chemometrics Methods
By: Li, Yan; Zhang, Ji; Ozkan, Sibel A.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-9, 9 p.
مقالات
Optimization of Ultrasonic Extraction of Phenolic Compounds from Epimedium brevicornum Maxim Using Response Surface Methodology and Evaluation of Its Antioxidant Activities In Vitro
By: Zhao, Yan; Hou, Yingying; Pino, Verónica…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Simultaneous Determination of Uric Acid and Xanthine Using a Poly(Methylene Blue) and Electrochemically Reduced Graphene Oxide Composite Film Modified Electrode
By: Liu, Gen; Ma, Wei; Huang, Chih-Ching…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-10, 10 p.
مقالات
A Modified o-Phthalaldehyde Fluorometric Analytical Method for Ultratrace Ammonium in Natural Waters Using EDTA-NaOH as Buffer
By: Hu, Hongzhi; Liang, Ying; Simal-Gandara, Jesus…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Determination of Sunset Yellow and Tartrazine in Food Samples by Combining Ionic Liquid-Based Aqueous Two-Phase System with High Performance Liquid Chromatography
By: Sha, Ou; Zhu, Xiashi; Pino, Verónica…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Identification of the Related Substances in Ampicillin Capsule by Rapid Resolution Liquid Chromatography Coupled with Electrospray Ionization Tandem Mass Spectrometry
By: Zhang, Lei; Cheng, Xian-Long; Esteve-Romero, Josep…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-15, 15 p.
مقالات
Geographical and Seasonal Patterns of Geosmin and 2-Methylisoborneol in Environmental Water in Jiangsu Province of China
By: Peng, Shifu; Chen, Xiaodong; Quintana, José Benito…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Isolation and Bioactivity Analysis of Ethyl Acetate Extract from Acer tegmentosum Using In Vitro Assay and On-Line Screening HPLC-ABTS+ System
By: Lee, Kwang Jin; Cho, Won-Kyung; Ma, Jin Yeul…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-15, 15 p.
مقالات
Content Determination of Active Component in Huangqi Yinyanghuo Group and Its Effects on hTERT and Bcl-2 Protein in Osteosarcoma
By: Tan, Ying; Tan, Lei; Xie, Mengxia…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Development of a Univariate Membrane-Based Mid-Infrared Method for Protein Quantitation and Total Lipid Content Analysis of Biological Samples
By: Strug, Ivona; Utzat, Christopher; Hitzmann, Bernd…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-12, 12 p.
مقالات
A Stability-Indicating HPLC-DAD Method for Determination of Stiripentol: Development, Validation, Kinetics, Structure Elucidation and Application to Commercial Dosage Form
By: Darwish, Hany W.; Abdelhameed, Ali Saber; Attia, Mohamed I.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-10, 10 p.
مقالات
Development and Optimization of an UPLC-QTOF-MSMS Method Based on an In-Source Collision Induced Dissociation Approach for Comprehensive Discrimination of Chlorogenic Acids Isomers from Momordica Plant Species
By: Madala, N. E.; Heberger, Karoly; Steenkamp, P. A.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Validated Method for the Determination of Piroxicam by Capillary Zone Electrophoresis and Its Application to Tablets
By: Dal, Arın Gül; Oktayer, Zeynep; Ozkan, Sibel A.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Quantification of Neurotransmitters in Mouse Brain Tissue by Using Liquid Chromatography Coupled Electrospray Tandem Mass Spectrometry
By: Kim, Hyung-Gun; Ozkan, Sibel A.; Kim, Hak Rim…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-11, 11 p.
مقالات
A Comparative Study of Newly Developed HPLC-DAD and UHPLC-UV Assays for the Determination of Posaconazole in Bulk Powder and Suspension Dosage Form
By: Hamdy, Dalia A.; Esteve-Romero, Josep; Belal, Tarek S.. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Extraction and Bioactivity Analysis of Major Flavones Compounds from Scutellaria baicalensis Using In Vitro Assay and Online Screening HPLC-ABTS System
By: Jung, Pil Mun; Kim, Taesoo; Ma, Jin Yeul…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-9, 9 p.
مقالات
Electrochemical Study of Ni20Cr Coatings Applied by HVOF Process in ZnCl2-KCl at High Temperatures
By: Porcayo-Calderon, J.; Salinas-Bravo, V. M.; Verma, Krishna K.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-10, 10 p.
مقالات
Global Clustering Quality Coefficient Assessing the Efficiency of PCA Class Assignment
By: Praisler, Mirela; Voelkel, Adam; Ciochina, Stefanut. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-12, 12 p.
مقالات
Alkaloids in Processed Rhizoma Corydalis and Crude Rhizoma Corydalis Analyzed by GCMS
By: Guo, Zhifeng; Cai, Ru; Ozkan, Sibel A.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Stacking and Analysis of Melamine in Milk Products with Acetonitrile-Salt Stacking Technique in Capillary Electrophoresis
By: Yuan, Jiaqiang; Zhao, Yongxi; Gao, Mei-li…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Determination of Flavanones in Orange Juices Obtained from Different Sources by HPLCDAD
By: David, Jorge M.; David, Juceni P.; Bruns, Roy E.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-5, 5 p.
مقالات
The Therapeutic Effect of Zuogui Wan in Gestational Diabetes Mellitus Rats
By: Xu, Kaixia; Yang, Xiangzhu; Wang, Huifeng…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Quantitative Analysis of Adulterations in Oat Flour by FT-NIR Spectroscopy, Incomplete Unbalanced Randomized Block Design, and Partial Least Squares
By: Wang, Ning; Zhang, Xingxiang; Georgiou, Constantinos A.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-5, 5 p.
مقالات
Automated System for Kinetic Analysis of Particle Size Distributions for Pharmaceutically Relevant Systems
By: Green, John-Bruce D.; Patel, Dipa; Ozkan, Sibel A.…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Rapid Discrimination of the Geographical Origins of an Oolong Tea (Anxi-Tieguanyin) by Near-Infrared Spectroscopy and Partial Least Squares Discriminant Analysis
By: Xu, Lu; Cui, Hai-Feng; Ye, Zi-Hong…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Quantification of Photocyanine in Human Serum by High-Performance Liquid Chromatography-Tandem Mass Spectrometry and Its Application in a Pharmacokinetic Study
By: Bi, Bing-Tian; Zou, Ben-Yan; Li, Su…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Quasireversible Process of Dopamine on Copper-Nickel Hydroxide CompositeNitrogen Doped GrapheneNafion Modified GCE and Its Electrochemical Application
By: Liu, Chuan-yin; Peng, Rong; Zhong, Zhi-cheng…[et al.]. Journal of Analytical Methods in Chemistry. No. 2014 (2014), pp.1-7, 7 p.
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