Pub Date : 2024-01-10DOI: 10.1007/s13204-024-03017-2
Mohammad M. Hasan, Hanan J. Taher
{"title":"Retraction Note: Optical fiber bi-directional strain sensor based on coreless fiber","authors":"Mohammad M. Hasan, Hanan J. Taher","doi":"10.1007/s13204-024-03017-2","DOIUrl":"10.1007/s13204-024-03017-2","url":null,"abstract":"","PeriodicalId":471,"journal":{"name":"Applied Nanoscience","volume":"14 3","pages":"631 - 631"},"PeriodicalIF":3.674,"publicationDate":"2024-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142411106","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-09DOI: 10.1007/s13204-024-02999-3
Yuejin Zhang, Juan Wang, Qi Liu, Xiaohui Guan, Meiling Zhong, Guanghui Li
{"title":"Retraction Note to: Mechanical model of the physiological microenvironment of cardiomyocytes","authors":"Yuejin Zhang, Juan Wang, Qi Liu, Xiaohui Guan, Meiling Zhong, Guanghui Li","doi":"10.1007/s13204-024-02999-3","DOIUrl":"10.1007/s13204-024-02999-3","url":null,"abstract":"","PeriodicalId":471,"journal":{"name":"Applied Nanoscience","volume":"14 3","pages":"617 - 617"},"PeriodicalIF":3.674,"publicationDate":"2024-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142410796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-09DOI: 10.1007/s13204-023-02984-2
Nadia Jasim Ghdeeb, Nisreen Kh. Abdalameer
This work examines the structural and antibacterial properties of (CuO NPS) and (CuO/Ag) nanocomposites produced by a simple chemical method. The X-ray diffraction (XRD) pattern demonstrated the crystalline character of CuO NPs, Ag Nps, and (CuO/Ag) nanocomposites. Field emission scanning electron microscopy (FE-SEM) revealed the morphology of CuO NPs, Ag Nps, and CuO/Ag nanocomposites. FESEM and XRD computed the average diameters of CuO, Ag, and CuO/Ag to be 39.42, 22.223, and 49.66 nm, respectively (23.485, 16.857 and 21.317 nm). The energy-dispersive X-ray spectroscopy (EDS) spectra and XRD pattern indicated that the produced CuO, Ag, and (CuO/Ag) Nps were extremely pure. CuO NPs and (CuO/Ag) exhibited good antibacterial activity against numerous bacterial species (S. aureus, St. epidermidis, E. coli, Klebsiella sp., C. albicans). Furthermore, Candida albicans displayed the highest sensitivity to CuO and (CuO/Ag) NPs.
{"title":"Synthesis, characterization, and antimicrobial activity of CuO nanoparticles and CuO/Ag nanocomposites","authors":"Nadia Jasim Ghdeeb, Nisreen Kh. Abdalameer","doi":"10.1007/s13204-023-02984-2","DOIUrl":"10.1007/s13204-023-02984-2","url":null,"abstract":"<div><p>This work examines the structural and antibacterial properties of (CuO NPS) and (CuO/Ag) nanocomposites produced by a simple chemical method. The X-ray diffraction (XRD) pattern demonstrated the crystalline character of CuO NPs, Ag Nps, and (CuO/Ag) nanocomposites. Field emission scanning electron microscopy (FE-SEM) revealed the morphology of CuO NPs, Ag Nps, and CuO/Ag nanocomposites. FESEM and XRD computed the average diameters of CuO, Ag, and CuO/Ag to be 39.42, 22.223, and 49.66 nm, respectively (23.485, 16.857 and 21.317 nm). The energy-dispersive X-ray spectroscopy (EDS) spectra and XRD pattern indicated that the produced CuO, Ag, and (CuO/Ag) Nps were extremely pure. CuO NPs and (CuO/Ag) exhibited good antibacterial activity against numerous bacterial species (<i>S. aureus</i>, <i>St. epidermidis</i>, <i>E. coli</i>, <i>Klebsiella</i> sp., <i>C. albicans</i>). Furthermore, <i>Candida albicans</i> displayed the highest sensitivity to CuO and (CuO/Ag) NPs.</p></div>","PeriodicalId":471,"journal":{"name":"Applied Nanoscience","volume":"14 2","pages":"401 - 409"},"PeriodicalIF":3.674,"publicationDate":"2024-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139415643","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-09DOI: 10.1007/s13204-024-03014-5
Saif Mohamed Baraa AL-Sabti, Dogu Cagdas Atilla
{"title":"Retraction Note: A novel vision for mathematical model between electromagnetic radiation and thermodynamic parameters in biochemistry frame","authors":"Saif Mohamed Baraa AL-Sabti, Dogu Cagdas Atilla","doi":"10.1007/s13204-024-03014-5","DOIUrl":"10.1007/s13204-024-03014-5","url":null,"abstract":"","PeriodicalId":471,"journal":{"name":"Applied Nanoscience","volume":"14 3","pages":"615 - 615"},"PeriodicalIF":3.674,"publicationDate":"2024-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142410795","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-08DOI: 10.1007/s13204-024-03001-w
Othman A. Hanshal, Osman N. Ucan, Yousef K. Sanjalawe
{"title":"Retraction Note: Hybrid deep learning model for automatic fake news detection","authors":"Othman A. Hanshal, Osman N. Ucan, Yousef K. Sanjalawe","doi":"10.1007/s13204-024-03001-w","DOIUrl":"10.1007/s13204-024-03001-w","url":null,"abstract":"","PeriodicalId":471,"journal":{"name":"Applied Nanoscience","volume":"14 3","pages":"611 - 611"},"PeriodicalIF":3.674,"publicationDate":"2024-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142410518","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Antibacterial efficacy of chitosan-capped copper oxide nanoparticles (CuO–CS NPs) was evaluated against the Gram-negative bacteria (E. coli) and Gram-positive bacteria (B. subtilis). Comparative antibacterial activity evaluation was performed for CuO–CS NPs, nano Cu(OH)2, nano silver, CuO, and CuSO4.5H2O salt. Miles and Misra method and the spread plate CFU count method were used to enumerate cell counts for antibacterial activity evaluation. The spread plate colony forming unit (CFU) count method is preferable because of its reliability and accuracy. The minimum bactericidal concentration (MBC) of CuO–CS NPs were determined to be 2 µg/ml for E. coli and 12.5 µg/ml for B. subtilis. The values were comparable to those obtained for AgNPs. Moreover, in kinetic study these NPs showed the ability to decontaminate 2 × 105 CFU/ml of E. coli within 2 h at a concentration of 10 μg/ml and 3 × 105 CFU/ml of B. subtilis within 4 h at a concentration of 20 μg/ml. The potential application of synthesized CuO-CS NPS as an effective antibacterial nanocoating on fabrics was also demonstrated by using both qualitative and quantitative test methods.
{"title":"Chitosan-capped CuO nanoparticles: a comprehensive, comparative study of their broad-spectrum antibacterial efficacy","authors":"Kanchan Parate, Damayanti Meher, Pallavi Gupta, Pratibha Pandey","doi":"10.1007/s13204-023-02987-z","DOIUrl":"10.1007/s13204-023-02987-z","url":null,"abstract":"<div><p>Antibacterial efficacy of chitosan-capped copper oxide nanoparticles (CuO–CS NPs) was evaluated against the Gram-negative bacteria (<i>E. coli</i>) and Gram-positive bacteria (<i>B. subtilis).</i> Comparative antibacterial activity evaluation was performed for CuO–CS NPs, nano Cu(OH)<sub>2,</sub> nano silver, CuO, and CuSO<sub>4</sub>.5H<sub>2</sub>O salt. Miles and Misra method and the spread plate CFU count method were used to enumerate cell counts for antibacterial activity evaluation. The spread plate colony forming unit (CFU) count method is preferable because of its reliability and accuracy. The minimum bactericidal concentration (MBC) of CuO–CS NPs were determined to be 2 µg/ml for <i>E. coli</i> and 12.5 µg/ml for<i> B. subtilis.</i> The values were comparable to those obtained for AgNPs. Moreover, in kinetic study these NPs showed the ability to decontaminate 2 × 10<sup>5</sup> CFU/ml of <i>E. coli</i> within 2 h at a concentration of 10 μg/ml and 3 × 10<sup>5</sup> CFU/ml of <i>B. subtilis</i> within 4 h at a concentration of 20 μg/ml. The potential application of synthesized CuO-CS NPS as an effective antibacterial nanocoating on fabrics was also demonstrated by using both qualitative and quantitative test methods.</p></div>","PeriodicalId":471,"journal":{"name":"Applied Nanoscience","volume":"14 2","pages":"441 - 455"},"PeriodicalIF":3.674,"publicationDate":"2024-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139408351","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-08DOI: 10.1007/s13204-024-03000-x
Ahmed Ali Talib Al-Khazaali, Sefer Kurnaz
{"title":"Retraction Note: Study of integration of block chain and Internet of Things (IoT): an opportunity, challenges, and applications as medical sector and healthcare","authors":"Ahmed Ali Talib Al-Khazaali, Sefer Kurnaz","doi":"10.1007/s13204-024-03000-x","DOIUrl":"10.1007/s13204-024-03000-x","url":null,"abstract":"","PeriodicalId":471,"journal":{"name":"Applied Nanoscience","volume":"14 3","pages":"607 - 607"},"PeriodicalIF":3.674,"publicationDate":"2024-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142410517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-08DOI: 10.1007/s13204-024-03003-8
A. Murugan, V. Ramakrishnan
{"title":"Retraction Note: Enhancement of voltage profile and generation of cost function by hybrid power flow controller using genetic algorithm","authors":"A. Murugan, V. Ramakrishnan","doi":"10.1007/s13204-024-03003-8","DOIUrl":"10.1007/s13204-024-03003-8","url":null,"abstract":"","PeriodicalId":471,"journal":{"name":"Applied Nanoscience","volume":"14 3","pages":"613 - 613"},"PeriodicalIF":3.674,"publicationDate":"2024-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142410559","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-08DOI: 10.1007/s13204-024-02998-4
Dawei Yang
{"title":"Retraction Note: Research on multi-target tracking technology based on machine vision","authors":"Dawei Yang","doi":"10.1007/s13204-024-02998-4","DOIUrl":"10.1007/s13204-024-02998-4","url":null,"abstract":"","PeriodicalId":471,"journal":{"name":"Applied Nanoscience","volume":"14 3","pages":"609 - 609"},"PeriodicalIF":3.674,"publicationDate":"2024-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142410592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-08DOI: 10.1007/s13204-024-02996-6
Bilal Alhayani, Ameer Sardar Kwekha-Rashid, Hemant B. Mahajan, Haci Ilhan, Nilesh Uke, Ahmed Alkhayyat, Husam Jasim Mohammed
{"title":"Retraction Note: 5G standards for the Industry 4.0 enabled communication systems using artificial intelligence: perspective of smart healthcare system","authors":"Bilal Alhayani, Ameer Sardar Kwekha-Rashid, Hemant B. Mahajan, Haci Ilhan, Nilesh Uke, Ahmed Alkhayyat, Husam Jasim Mohammed","doi":"10.1007/s13204-024-02996-6","DOIUrl":"10.1007/s13204-024-02996-6","url":null,"abstract":"","PeriodicalId":471,"journal":{"name":"Applied Nanoscience","volume":"14 3","pages":"605 - 605"},"PeriodicalIF":3.674,"publicationDate":"2024-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142410596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}