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Novel method for fiber volume fraction of carbon/glass hybrid fiber composites 碳/玻璃混合纤维复合材料纤维体积分数的新方法
IF 1.7 4区 化学
Spectroscopy Letters Pub Date : 2024-03-05 DOI: 10.1080/00387010.2024.2325360
Xianhua Li, Xianhang Sui, Wenhang Xiang, Wei Lin
{"title":"Novel method for fiber volume fraction of carbon/glass hybrid fiber composites","authors":"Xianhua Li, Xianhang Sui, Wenhang Xiang, Wei Lin","doi":"10.1080/00387010.2024.2325360","DOIUrl":"https://doi.org/10.1080/00387010.2024.2325360","url":null,"abstract":"Because the physical properties of carbon fiber and glass fiber are very different, the fiber volume fraction in carbon/glass hybrid fiber composites cannot be tested by burning method or digestion...","PeriodicalId":21953,"journal":{"name":"Spectroscopy Letters","volume":"119 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2024-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140056023","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}
引用次数: 0
The interaction mechanisms analysis of shikonin with α-glucosidase by multi-spectroscopic and molecular docking methods 多光谱和分子对接法分析志贺宁与α-葡萄糖苷酶的相互作用机理
IF 1.7 4区 化学
Spectroscopy Letters Pub Date : 2024-02-09 DOI: 10.1080/00387010.2024.2313788
Dan Liu, Ye Cheng, Yan-jun Li, Jing-yi Miao, Xiang-yu Cao
{"title":"The interaction mechanisms analysis of shikonin with α-glucosidase by multi-spectroscopic and molecular docking methods","authors":"Dan Liu, Ye Cheng, Yan-jun Li, Jing-yi Miao, Xiang-yu Cao","doi":"10.1080/00387010.2024.2313788","DOIUrl":"https://doi.org/10.1080/00387010.2024.2313788","url":null,"abstract":"This study aimed to investigate the binding mechanism of shikonin with α-glucosidase by multi-spectroscopic and molecular docking technologies. These data suggested that shikonin spontaneously inte...","PeriodicalId":21953,"journal":{"name":"Spectroscopy Letters","volume":"53 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2024-02-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139773473","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}
引用次数: 0
Determination of pKa of the methylene moiety of the Ni(II) complexed glycine Schiff base with N-(2-benzoyl-4-chlorophenyl)-2-dibutylamino-acetamide by spectroscopic methods in non-aqueous conditions 在非水条件下用光谱法测定 N-(2-苯甲酰基-4-氯苯基)-2-二丁氨基乙酰胺与甘氨酸希夫碱的 Ni(II) 复合物亚甲基的 pKa
IF 1.7 4区 化学
Spectroscopy Letters Pub Date : 2023-12-23 DOI: 10.1080/00387010.2023.2293821
Audra Crisp, Blake Vinson, Mackenzie Bergagnini-Kolev, Tien Tran, Trevor K. Ellis, Jon C. Henrikson
{"title":"Determination of pKa of the methylene moiety of the Ni(II) complexed glycine Schiff base with N-(2-benzoyl-4-chlorophenyl)-2-dibutylamino-acetamide by spectroscopic methods in non-aqueous conditions","authors":"Audra Crisp, Blake Vinson, Mackenzie Bergagnini-Kolev, Tien Tran, Trevor K. Ellis, Jon C. Henrikson","doi":"10.1080/00387010.2023.2293821","DOIUrl":"https://doi.org/10.1080/00387010.2023.2293821","url":null,"abstract":"The C-H substitution of the methylene moiety of glycine in nickel(II) glycine Schiff bases has proven useful for the preparation of a variety of α-amino acids. Recently, it has been shown that the ...","PeriodicalId":21953,"journal":{"name":"Spectroscopy Letters","volume":"16 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139053280","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}
引用次数: 0
A pilot study of in vivo evaluation of human skin sunburn with handheld Spatially Offset Raman Spectrometer 利用手持式空间偏移拉曼光谱仪对人体皮肤晒伤进行活体评估的试点研究
IF 1.7 4区 化学
Spectroscopy Letters Pub Date : 2023-12-15 DOI: 10.1080/00387010.2023.2289565
Isabella J. Cai, Sophia Star Wang, Wei Wu
{"title":"A pilot study of in vivo evaluation of human skin sunburn with handheld Spatially Offset Raman Spectrometer","authors":"Isabella J. Cai, Sophia Star Wang, Wei Wu","doi":"10.1080/00387010.2023.2289565","DOIUrl":"https://doi.org/10.1080/00387010.2023.2289565","url":null,"abstract":"Sunburn is a common and high-risk precancerous skin lesion caused by overexposure to ultraviolet radiation. Spatially Offset Raman Spectroscopy, a specialized in-depth profiling technique, has the ...","PeriodicalId":21953,"journal":{"name":"Spectroscopy Letters","volume":"202 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138679794","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}
引用次数: 0
Electronic structure of a dinuclear ruthenium(II)-2,2’-bipyridine complex 双核钌(II)-2,2 ' -联吡啶配合物的电子结构
IF 1.7 4区 化学
Spectroscopy Letters Pub Date : 2023-12-01 DOI: 10.1080/00387010.2023.2288644
Rafael Natan Soek, Luisa L. Kawanishi Ito, Renan Borsoi Campos, Fábio Souza Nunes
{"title":"Electronic structure of a dinuclear ruthenium(II)-2,2’-bipyridine complex","authors":"Rafael Natan Soek, Luisa L. Kawanishi Ito, Renan Borsoi Campos, Fábio Souza Nunes","doi":"10.1080/00387010.2023.2288644","DOIUrl":"https://doi.org/10.1080/00387010.2023.2288644","url":null,"abstract":"The dinuclear polypyridyl complex [{Ru(bipy)2}2(µ-L)](PF6)4, where bipy = 2,2'-bipyridine and L = 2,6-bis[(1,10-phenantroline-5-amine)methyl]pyridine, was prepared and characterized by UV-Vis and i...","PeriodicalId":21953,"journal":{"name":"Spectroscopy Letters","volume":"2 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138540807","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}
引用次数: 0
Molecular structure, electronic properties, spectroscopic, quantum computational studies of 1-(4-hydroxy-3-methoxyphenyl)ethanone-effective anticancer medicine 1-(4-羟基-3-甲氧基苯基)乙醇-有效抗癌药物的分子结构、电子性质、光谱、量子计算研究
IF 1.7 4区 化学
Spectroscopy Letters Pub Date : 2023-11-28 DOI: 10.1080/00387010.2023.2287108
Rubarani P. Gangadharan, R. Kumutha, A. Saral, J. N. Cheerlin Mishma, R. Niranjana Devi, A. Alfind Paul Frit, Shine Kadaikunnan, Ghulam Abbas, S. Muthu
{"title":"Molecular structure, electronic properties, spectroscopic, quantum computational studies of 1-(4-hydroxy-3-methoxyphenyl)ethanone-effective anticancer medicine","authors":"Rubarani P. Gangadharan, R. Kumutha, A. Saral, J. N. Cheerlin Mishma, R. Niranjana Devi, A. Alfind Paul Frit, Shine Kadaikunnan, Ghulam Abbas, S. Muthu","doi":"10.1080/00387010.2023.2287108","DOIUrl":"https://doi.org/10.1080/00387010.2023.2287108","url":null,"abstract":"The molecular structure of 1-(4-hydroxy-3-methoxyphenyl) ethenone has been optimized, and its various parameters were ascertained, using Density Functional Theory. The molecule’s Fourier Transform-...","PeriodicalId":21953,"journal":{"name":"Spectroscopy Letters","volume":"96 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138540803","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}
引用次数: 0
Detection and identification of leukemic and normal cells using Raman spectroscopy and multivariate statistical analysis 用拉曼光谱和多元统计分析检测和鉴定白血病细胞和正常细胞
IF 1.7 4区 化学
Spectroscopy Letters Pub Date : 2023-11-28 DOI: 10.1080/00387010.2023.2285505
Weixiong Zhong, Weiwei Chen, Shenghe Weng, Hao Huang, Shiyuan Du, Xiaohu Chen, Wenshan Chen, Liangling Ye, Chunge Song, Yun Yu
{"title":"Detection and identification of leukemic and normal cells using Raman spectroscopy and multivariate statistical analysis","authors":"Weixiong Zhong, Weiwei Chen, Shenghe Weng, Hao Huang, Shiyuan Du, Xiaohu Chen, Wenshan Chen, Liangling Ye, Chunge Song, Yun Yu","doi":"10.1080/00387010.2023.2285505","DOIUrl":"https://doi.org/10.1080/00387010.2023.2285505","url":null,"abstract":"Raman spectroscopy technique was successfully employed to study the difference between leukemic cells (Jurkat cell line) and normal human bone marrow mononuclear cells using near-infrared laser (78...","PeriodicalId":21953,"journal":{"name":"Spectroscopy Letters","volume":"16 4 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138540790","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}
引用次数: 0
Quantitative analysis of millet mixtures based on terahertz time-domain spectroscopy and improved coati optimization algorithm 基于太赫兹时域光谱和改进coati优化算法的谷子混合物定量分析
IF 1.7 4区 化学
Spectroscopy Letters Pub Date : 2023-11-28 DOI: 10.1080/00387010.2023.2285510
Xianhua Yin, Hao Tian, Fuqiang Zhang, An Li
{"title":"Quantitative analysis of millet mixtures based on terahertz time-domain spectroscopy and improved coati optimization algorithm","authors":"Xianhua Yin, Hao Tian, Fuqiang Zhang, An Li","doi":"10.1080/00387010.2023.2285510","DOIUrl":"https://doi.org/10.1080/00387010.2023.2285510","url":null,"abstract":"The significant difference in economic and nutritional value between new and old cereals has led to a plethora of grain mix-ups on the market, and it is necessary to distinguish the old and new gra...","PeriodicalId":21953,"journal":{"name":"Spectroscopy Letters","volume":"1 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138540816","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}
引用次数: 0
Effect of sample carriers on analytical parameters in total reflection X-ray fluorescence - a tool for multi-trace elemental analysis 样品载体对多痕量元素全反射x射线荧光分析参数的影响
IF 1.7 4区 化学
Spectroscopy Letters Pub Date : 2023-11-27 DOI: 10.1080/00387010.2023.2285912
Manjunatha, A. S. Bennal, N. M. Badiger, H. Stosnach, M. Y. Kariduraganavar
{"title":"Effect of sample carriers on analytical parameters in total reflection X-ray fluorescence - a tool for multi-trace elemental analysis","authors":"Manjunatha, A. S. Bennal, N. M. Badiger, H. Stosnach, M. Y. Kariduraganavar","doi":"10.1080/00387010.2023.2285912","DOIUrl":"https://doi.org/10.1080/00387010.2023.2285912","url":null,"abstract":"The Total reflection X-ray Fluorescence technique is increasingly popular for its simplicity and rapid elemental screening. This study evaluates the various analytical parameters including spectros...","PeriodicalId":21953,"journal":{"name":"Spectroscopy Letters","volume":"221 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138540791","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}
引用次数: 0
Synthesis, characterization, and photoluminescence of zinc oxide ultra-thin nanowires 氧化锌超薄纳米线的合成、表征及光致发光研究
IF 1.7 4区 化学
Spectroscopy Letters Pub Date : 2023-11-27 DOI: 10.1080/00387010.2023.2285448
B. Assfour, B. Abadllah, M. Kakhia
{"title":"Synthesis, characterization, and photoluminescence of zinc oxide ultra-thin nanowires","authors":"B. Assfour, B. Abadllah, M. Kakhia","doi":"10.1080/00387010.2023.2285448","DOIUrl":"https://doi.org/10.1080/00387010.2023.2285448","url":null,"abstract":"Ultra-thin Zinc oxide nanowires were prepared by a simple thermal evaporation method using a suitable amount of lead sulfide as an additive. It has been found that the nanowires are single crystall...","PeriodicalId":21953,"journal":{"name":"Spectroscopy Letters","volume":"16 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138540788","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}
引用次数: 0
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