المؤلفون: Shaibi, Mohamed, Balaji, Raju, Parani, Madasamy^{Aff1, IDs13562024008833_cor3}

المصدر: Journal of Plant Biochemistry and Biotechnology. 33(2):265-269

المؤلفون: Patil, Sheetal S., Patil, S. H., Bhall, Akhil, Rajvaidya, Amay, Sehrawat, Himanshu, Pawar, Avinash M., Agarwal, Drishti

المصدر: 2022 IEEE Conference on Interdisciplinary Approaches in Technology and Management for Social Innovation (IATMSI) Interdisciplinary Approaches in Technology and Management for Social Innovation (IATMSI), 2022 IEEE Conference on. :1-4 Dec, 2022

Relation: 2022 IEEE Conference on Interdisciplinary Approaches in Technology and Management for Social Innovation (IATMSI)

المؤلفون: Jayashankar, J., Ningaraju, G. N., Nanjundaswamy, S., Rajabathar, Jothi Ramalingam, Karnan, Muthusamy, Karthik, C. S.^{Aff1, IDs1373802302939y_cor6}, Mallu, P.

المصدر: Journal of the Iranian Chemical Society. 21(2):479-502

المؤلفون: Vidya, Y. S.^{Aff1, IDs00339024074159_cor1}, Manjunatha, H. C.^{Aff2, IDs00339024074159_cor2}, Ravuri, Balaji Rao, Manjunatha, S., Sridhar, K. N.

المصدر: Applied Physics A: Materials Science & Processing. 130(5)

المؤلفون: Nigmatullin, R., Sarkar, S., Biswas, K.

المصدر: IEEE/ACM Transactions on Computational Biology and Bioinformatics IEEE/ACM Trans. Comput. Biol. and Bioinf. Computational Biology and Bioinformatics, IEEE/ACM Transactions on. 19(5):3038-3047 Jan, 2022

المؤلفون: Bist, Namrata^Aff12, Kumari, Roshni^Aff12, Yadav, Kriti^Aff12, Sircar, Anirbid^Aff12

المساهمون: di Prisco, Marco, Series Editor^Aff1, Chen, Sheng-Hong, Series Editor^Aff2, Vayas, Ioannis, Series Editor^Aff3, Kumar Shukla, Sanjay, Series Editor^Aff4, Sharma, Anuj, Series Editor^Aff5, Kumar, Nagesh, Series Editor^Aff6, Wang, Chien Ming, Series Editor^Aff7, Cui, Zhen-Dong, Series Editor^Aff8, Saxena, Sumit, editor^Aff9, Shukla, Shobha, editor^Aff10, Mural, Prasanna Kumar S., editor^Aff11

المصدر: Emerging Materials and Technologies in Water Remediation and Sensing : Proceedings of ICWT 2022. 439:47-58

المؤلفون: Al-Zahrani Fatimah Ali M., El-Shishtawy Reda M.

المصدر: Green Processing and Synthesis, Vol 13, Iss 1, Pp 1-9 (2024)

مصطلحات موضوعية: tulsi oil, neem oil, ag/fe2o3/tio2 nanocomposite, characterisation, green synthesis, Chemistry, QD1-999

الوصف: In this study, tulsi and neem oils were used to effectively synthesise Ag/Fe2O3/TiO2 nanocomposite utilising environmentally friendly methods. X-ray diffraction analysis (XRD), scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy, and Fourier-transform infrared spectroscopy (FT-IR) methods were used to characterise the green synthesised nanocomposite. The triangle-spherical shaped nanoparticles (NPs) with an average size of 26–42 nm were shown by XRD and SEM investigations to be crystalline in Ag/Fe2O3/TiO2 nanocomposite, respectively. Additionally, the dynamic light scattering histogram was used to quantify the size distribution of these NPs, and the results were consistent with those of the SEM picture, having an approximate element size of 28 nm. The Ag/Fe2O3/TiO2 nanocomposite is reduced and stabilised as a result of functional groups present in acacia, and neem, and tulsi oils, as shown by FT-IR measurements. In a nutshell, this method offers a quick, affordable, and environmentally safe technique to create NPs without the use of potentially dangerous chemical agents.

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2191-9550

URL الوصول: https://doaj.org/article/77830d77862042cbb7d5609a527d1d89

المؤلفون: Hisana, Adnan Shahzaib, Nahid Nishat, Saad M. Alshehri, Tansir Ahamad, Zeba Haque

المصدر: Hybrid Advances, Vol 5, Iss , Pp 100145- (2024)

مصطلحات موضوعية: Green synthesis, Tulsi leaf, Nanocomposites, Dye adsorption, Catalytic reduction, Technology

الوصف: This study explores the green synthesis of ZnO–CuO nanocomposites (NCs) using Tulsi (Ocimum sanctum) leaf extract as a reducing and stabilizing agent. Structural characterization confirms the crystalline nature and the hexagonal wurtzite and monoclinic phases of ZnO and CuO, respectively. Scanning electron microscopy reveals aggregated nanoparticles with an average size of 109 nm. Energy-dispersive X-ray spectroscopy confirms the presence of Zn, Cu, and O in the NCs. Notably, the NCs exhibit a narrow band gap of 2.4 eV. These nanocomposites demonstrate remarkable catalytic efficiency in reducing toxic Congo red and methyl orange dyes, with high rate constants of 0.43 and 1.01 min−1, respectively. Optimal Congo red adsorption occurs at 25 % dye concentration and 70 min contact time. The adsorption kinetics follow the pseudo-second-order model, indicating chemisorption. The Freundlich isotherm accurately describes the multilayer, heterogeneous adsorption phenomenon. This green synthesis method successfully produces ZnO–CuO nanocomposites with significant potential for organic pollutant treatment and environmental remediation applications.

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2773207X2400006X; https://doaj.org/toc/2773-207X

URL الوصول: https://doaj.org/article/65aa710a8522451da42ea54ff6b4fe42

المؤلفون: Rahul Srivastava, Saranik Sarkar, Prashant Gupta, Devina Pradhan, Hiroj Bagde, Ashwini Dhopte

المصدر: Journal of Pharmacy and Bioallied Sciences, Vol 16, Iss 5, Pp 868-870 (2024)

مصطلحات موضوعية: ayurvedic gel, burning sensation, calendula officinalis, erosive lichen planus, tulsi, turmeric, Pharmacy and materia medica, RS1-441, Analytical chemistry, QD71-142

الوصف: Background: Chronic mucocutaneous symptoms are a hallmark of lichen planus (LP), an inflammatory disease of the stratified squamous epithelium. The most severe type of mucosal lichen is oral erosive lichen planus (OELP). Materials and Methods: Thirty patients were included in this prospective trial, with fifteen patients each assigned to Group A and Group B. Patients were given a choice between a placebo gel and an ayurvedic gel comprising pure turmeric, Calendula officinalis, and tulsi powder in an oral basis. At each appointment, the patients' reactions to therapy were scored on the Tel Aviv-San Francisco Scale, whereas the degree of the fire was rated using a Visual Analog Scale. Data analysis was carried out using IBM's Statistical Package for the Social Sciences (SPSS) Insights version 21. Results: After receiving ayurvedic gel, patients in Group A reported much less burning than those in Group B (placebo). Group A responded better to therapy overall than Group B. Conclusion: This study's findings support the use of an ayurvedic gel made from pure turmeric, Calendula officinalis, and tulsi powder for the treatment of erosive lichen planus.

وصف الملف: electronic resource

Relation: http://www.jpbsonline.org/article.asp?issn=0975-7406;year=2024;volume=16;issue=5;spage=868;epage=870;aulast=Srivastava; https://doaj.org/toc/0975-7406

URL الوصول: https://doaj.org/article/44bd5111b9234e2b97fcaf37e098ecb4

المؤلفون: Prasad, Yashwant^Aff5, Saha, Subir Kumar^Aff5

المساهمون: Chakrabarti, Amaresh, Series Editor^Aff1, Chigullapalli, Sreenivas, editor^Aff2, Susha Lekshmi, S. U., editor^Aff3, Deshpande, Abhijit P., editor^Aff4

المصدر: Rural Technology Development and Delivery. :21-28