Pub Date : 2024-07-01DOI: 10.1080/00032719.2024.2368027
Luiza Baumann, Cristian K. Pereira, Adilson B. Costa, Aline L.H. Muller, Edson I. Muller
A portable device for digital image colorimetry (DIC) is reported for the determination of Ca in crude oil emulsions. ASTM D4807 was used for sample preparation for the isolation of saline species ...
报告中介绍了一种用于测定原油乳液中 Ca 含量的便携式数字图像比色法 (DIC) 设备。采用 ASTM D4807 进行样品制备，以分离盐类物质...
{"title":"Simple Method for Calcium Determination in Crude Oil Emulsion Using Digital Image Colorimetry","authors":"Luiza Baumann, Cristian K. Pereira, Adilson B. Costa, Aline L.H. Muller, Edson I. Muller","doi":"10.1080/00032719.2024.2368027","DOIUrl":"https://doi.org/10.1080/00032719.2024.2368027","url":null,"abstract":"A portable device for digital image colorimetry (DIC) is reported for the determination of Ca in crude oil emulsions. ASTM D4807 was used for sample preparation for the isolation of saline species ...","PeriodicalId":7788,"journal":{"name":"Analytical Letters","volume":"11 1","pages":""},"PeriodicalIF":2.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141521779","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-01DOI: 10.1080/00032719.2024.2372674
Hasan Saygin, Asli Baysal, Mustafa Ekinci
Contamination of major and trace elements in sediments is a global concern due to their potential risks to organisms. Bacteria also play vital roles in ecosystem processes and human health. However...
{"title":"Impact of Soluble and Exchangeable Concentrations of Elements in Surface Sediments from Recreational Areas on Culturable Bacterial Behaviors","authors":"Hasan Saygin, Asli Baysal, Mustafa Ekinci","doi":"10.1080/00032719.2024.2372674","DOIUrl":"https://doi.org/10.1080/00032719.2024.2372674","url":null,"abstract":"Contamination of major and trace elements in sediments is a global concern due to their potential risks to organisms. Bacteria also play vital roles in ecosystem processes and human health. However...","PeriodicalId":7788,"journal":{"name":"Analytical Letters","volume":"18 1","pages":""},"PeriodicalIF":2.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141567202","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-01DOI: 10.1080/00032719.2024.2372675
Açelya Aklan, Önder Aybastıer
Free radicals are unstable and are known for electron deficiency. This state renders DNA, proteins, and various biomolecules susceptible to detrimental interactions, leading to damage. However, thi...
{"title":"Characterization of Cichorium intybus L. Extract in Preventing Oxidative DNA Base Damage Using Gas Chromatography–Tandem Mass Spectrometry (GC–MS/MS)","authors":"Açelya Aklan, Önder Aybastıer","doi":"10.1080/00032719.2024.2372675","DOIUrl":"https://doi.org/10.1080/00032719.2024.2372675","url":null,"abstract":"Free radicals are unstable and are known for electron deficiency. This state renders DNA, proteins, and various biomolecules susceptible to detrimental interactions, leading to damage. However, thi...","PeriodicalId":7788,"journal":{"name":"Analytical Letters","volume":"14 1","pages":""},"PeriodicalIF":2.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141521775","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-28DOI: 10.1080/00032719.2024.2372348
Ramona Crainic, Alexandru S. Farcașanu, Petru Pășcuță, Lavinia Raluca Șaitiș, Florin Popa, Radu Fechete
Electrospinning is an increasingly used technique for producing nanofibers from various types of polymers and biopolymers. These fibers are suitable for applications in tissue engineering, wound he...
{"title":"Complex Characterization of Nanofiber Biomaterials Based on Chitosan, Collagen and Fish Gelatine Produced by Electrospinning*","authors":"Ramona Crainic, Alexandru S. Farcașanu, Petru Pășcuță, Lavinia Raluca Șaitiș, Florin Popa, Radu Fechete","doi":"10.1080/00032719.2024.2372348","DOIUrl":"https://doi.org/10.1080/00032719.2024.2372348","url":null,"abstract":"Electrospinning is an increasingly used technique for producing nanofibers from various types of polymers and biopolymers. These fibers are suitable for applications in tissue engineering, wound he...","PeriodicalId":7788,"journal":{"name":"Analytical Letters","volume":"15 1","pages":""},"PeriodicalIF":2.0,"publicationDate":"2024-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141521773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-28DOI: 10.1080/00032719.2024.2372841
Warda Nazneen Showkat, Naeem Khan, Nargis Jamila, Umar Nishan, Amir Badshah, Zafar Iqbal, Ji Young Jeong, Kyong Su Kim
The effect of gamma irradiation upon the bioactive potentials of selected Cucurbitaceae seeds commonly known as Char Magaz was investigated. The seeds were irradiated in triplicate at doses of 1, 5...
{"title":"Effect of Gamma Irradiation on the Antimicrobial and Free Radical Scavenging Activities of Solvents-Based Extracts of Cucurbitaceae Seeds","authors":"Warda Nazneen Showkat, Naeem Khan, Nargis Jamila, Umar Nishan, Amir Badshah, Zafar Iqbal, Ji Young Jeong, Kyong Su Kim","doi":"10.1080/00032719.2024.2372841","DOIUrl":"https://doi.org/10.1080/00032719.2024.2372841","url":null,"abstract":"The effect of gamma irradiation upon the bioactive potentials of selected Cucurbitaceae seeds commonly known as Char Magaz was investigated. The seeds were irradiated in triplicate at doses of 1, 5...","PeriodicalId":7788,"journal":{"name":"Analytical Letters","volume":"23 1","pages":""},"PeriodicalIF":2.0,"publicationDate":"2024-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141521774","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-26DOI: 10.1080/00032719.2024.2370933
Jianhua Li, Lin Lu, Ping Lin, Feina Ye, Lihong Chen
MicroRNAs (miRNAs) are small molecules with significant regulatory functions that have served as biomarkers for the early diagnosis of disease. Accordingly, it is purposeful to develop a rapid, tar...
{"title":"Target-Triggered Self-Assembly of Single-Band Red Emission of Upconversion Nanoparticle-Based Dual-Signal Fluorescent Probes for Sensitive and Accurate Determination of microRNAs","authors":"Jianhua Li, Lin Lu, Ping Lin, Feina Ye, Lihong Chen","doi":"10.1080/00032719.2024.2370933","DOIUrl":"https://doi.org/10.1080/00032719.2024.2370933","url":null,"abstract":"MicroRNAs (miRNAs) are small molecules with significant regulatory functions that have served as biomarkers for the early diagnosis of disease. Accordingly, it is purposeful to develop a rapid, tar...","PeriodicalId":7788,"journal":{"name":"Analytical Letters","volume":"57 1","pages":""},"PeriodicalIF":2.0,"publicationDate":"2024-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141567423","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A suitable adsorbent for the treatment of nitrite in wastewater was investigated using a macroporous styrene divinylbenzene strong base polymer for 10−3 M to 6 x 10−3M NaNO2 at room temperature usi...
研究人员使用一种大孔苯乙烯二乙烯基苯强基聚合物，在室温条件下吸附 10-3 M 至 6 x 10-3M NaNO2，研究了一种处理废水中亚硝酸盐的合适吸附剂。
{"title":"Kinetics of Nitrite Adsorption onto a Styrene Divinylbenzene Macroporous Strong Base Polymer","authors":"Cristina Marcu, Ancuţa Balla, Codruţa Varodi, Irina Kacsó, Jozsef Zsolt Szűcs-Balázs","doi":"10.1080/00032719.2024.2369691","DOIUrl":"https://doi.org/10.1080/00032719.2024.2369691","url":null,"abstract":"A suitable adsorbent for the treatment of nitrite in wastewater was investigated using a macroporous styrene divinylbenzene strong base polymer for 10−3 M to 6 x 10−3M NaNO2 at room temperature usi...","PeriodicalId":7788,"journal":{"name":"Analytical Letters","volume":"134 1","pages":""},"PeriodicalIF":2.0,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141521776","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-21DOI: 10.1080/00032719.2024.2364896
William C. Lorenzoni, Paulo C. do Nascimento, Denise Bohrer, Leandro M. de Carvalho, Simone N. Kunz, Jocinei Dognini, Ilene Crestani
Synchronous molecular fluorescence with multivariate calibration was investigated to assay seven polycyclic aromatic hydrocarbons (PAHs) and three oxygenated derivatives (O-PAHs) in printer toner. ...
{"title":"Synchronous Fluorescence Spectrometry (SFS) with Multivariate Calibration for the Determination of Polycyclic Aromatic Hydrocarbons (PAHs) and Their Oxygen Analogs in Printer Toner","authors":"William C. Lorenzoni, Paulo C. do Nascimento, Denise Bohrer, Leandro M. de Carvalho, Simone N. Kunz, Jocinei Dognini, Ilene Crestani","doi":"10.1080/00032719.2024.2364896","DOIUrl":"https://doi.org/10.1080/00032719.2024.2364896","url":null,"abstract":"Synchronous molecular fluorescence with multivariate calibration was investigated to assay seven polycyclic aromatic hydrocarbons (PAHs) and three oxygenated derivatives (O-PAHs) in printer toner. ...","PeriodicalId":7788,"journal":{"name":"Analytical Letters","volume":"20 1","pages":""},"PeriodicalIF":2.0,"publicationDate":"2024-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141500950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-21DOI: 10.1080/00032719.2024.2364278
Yanli Yu, Guangming Zhou, Ziyi Huang
A novel method has been developed for accurately quantifying arsenic species, including As(III), As(V), and total inorganic arsenic, in drinking water. The technique combines ultraviolet-visible sp...
{"title":"Determination of Inorganic Arsenic Species in Drinking Water by Cloud Point Extraction Coupled with Ultraviolet-Visible Spectrophotometry","authors":"Yanli Yu, Guangming Zhou, Ziyi Huang","doi":"10.1080/00032719.2024.2364278","DOIUrl":"https://doi.org/10.1080/00032719.2024.2364278","url":null,"abstract":"A novel method has been developed for accurately quantifying arsenic species, including As(III), As(V), and total inorganic arsenic, in drinking water. The technique combines ultraviolet-visible sp...","PeriodicalId":7788,"journal":{"name":"Analytical Letters","volume":"60 1","pages":""},"PeriodicalIF":2.0,"publicationDate":"2024-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141500951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-19DOI: 10.1080/00032719.2024.2367008
Lamin Darboe, Frank Ofori Agyemang, Yongdan Hou Gbologah, Anthony Andrews, Kwadwo Mensah Darkwa
This study focuses on the sustainable synthesis of Mn3O4 nanoparticles using Chlorophyta seaweed extracts for electrochemical capacitor applications. X-ray diffraction (XRD), ultraviolet-visible (U...
{"title":"Green Synthesis of Chlorophyta Seaweed Mediated Mn3O4 Nanoparticles: Electrochemical Applications and Evaluation of Capacitive and Diffusive Contributions","authors":"Lamin Darboe, Frank Ofori Agyemang, Yongdan Hou Gbologah, Anthony Andrews, Kwadwo Mensah Darkwa","doi":"10.1080/00032719.2024.2367008","DOIUrl":"https://doi.org/10.1080/00032719.2024.2367008","url":null,"abstract":"This study focuses on the sustainable synthesis of Mn3O4 nanoparticles using Chlorophyta seaweed extracts for electrochemical capacitor applications. X-ray diffraction (XRD), ultraviolet-visible (U...","PeriodicalId":7788,"journal":{"name":"Analytical Letters","volume":"290 1","pages":""},"PeriodicalIF":2.0,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141521778","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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