Zobrazeno 1 - 10
of 331
pro vyhledávání: '"Dharmender Singh"'
Autor:
Ritika Sharma, Dharmender Singh Rana, Abhishek Awasthi, Dilbag Singh, Ahmed A. Ibrahim, Ahmad Umar, Sotirios Baskoutas
Publikováno v:
Heliyon, Vol 10, Iss 20, Pp e39090- (2024)
This study has explored the sustainable solution after designing an economical metal-free biomass-derived nanocarbon for the selective sensing of lead. The nitrogen and sulfur-rich mesoporous nanocarbon is designed through a facile hydrothermal-assis
Externí odkaz:
https://doaj.org/article/3b5f80ee4fa84568856e7c1b5534e4fa
Autor:
Pranjal Singh, Dharmender Singh Saini, S. P. S. Matharu, Anurag Sharma, Meshel Q. Alkahtani, Mohammad Amir Khan, Saiful Islam
Publikováno v:
ACS Omega, Vol 8, Iss 34, Pp 31002-31008 (2023)
Externí odkaz:
https://doaj.org/article/9ceb8093ab994bf3b930e292d046e298
Publikováno v:
Heliyon, Vol 10, Iss 1, Pp e23776- (2024)
Introduction: Telehealth interventions have the potential of improving health outcomes for individuals with chronic obstructive pulmonary disease (COPD). However, the precise impact of telehealth on exacerbation and hospital readmissions remains inco
Externí odkaz:
https://doaj.org/article/f7ec8ba57f66438f9ed90f6b8495548a
Autor:
Shubham Sharma, Dharmender Singh, Sunit Kumar, Vaishali, Rahul Jamra, Naveen Banyal, Deepika, Chandi C. Malakar, Virender Singh
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 19, Iss 1, Pp 231-244 (2023)
An operationally simple and metal-free approach is described for the synthesis of pyrazole-tethered thioamide and amide conjugates. The thioamides were generated by employing a three-component reaction of diverse pyrazole C-3/4/5 carbaldehydes, secon
Externí odkaz:
https://doaj.org/article/639a9e76afef4bc8bb3e406116bbbf50
Publikováno v:
Tribology in Industry, Vol 44, Iss 4, Pp 568-583 (2022)
Proper rolling bearing lubricants and lubrication procedures are critical for delivering adequate bearing performance in critical situations. Main roles of Zirconium di oxide (ZrO2) nanoparticles in engine oil as lubricant additive for rolling bearin
Externí odkaz:
https://doaj.org/article/cb59028170654ee196bc426c83c94af9
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 34, Iss 8, Pp 6414-6424 (2022)
Blockchain technology is an emerging solution to various financial applications that require a secure and tamper-proof transactions system. One such application is the land registry. Management of transactions for land registration is a tedious task.
Externí odkaz:
https://doaj.org/article/e07cb7e34cb047e5a110ba06064afea4
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 16, Iss 1, Pp 1740-1753 (2020)
A robust transition-metal-free strategy is presented to access novel β-carboline-tethered benzothiophenone derivatives from 1(3)-formyl-β-carbolines using elemental sulfur activated by Et3N/DMSO. This expeditious catalyst-free reaction proceeds thr
Externí odkaz:
https://doaj.org/article/355c830d535a4490b9ca80bf104daca6
Publikováno v:
Journal of Agrometeorology, Vol 5, Iss 1 (2021)
Externí odkaz:
https://doaj.org/article/37b6abbf22424884bb90aac7e9070fbc
Autor:
Deepika Thakur, Anshu Sharma, Abhishek Awasthi, Dharmender Singh Rana, Dilbag Singh, Sadanand Pandey, Sourbh Thakur
Publikováno v:
Chemosensors, Vol 8, Iss 4, p 120 (2020)
Herein, we report the photocatalytic and fluorescence sensing applications of manganese-doped zinc oxide nanostructures synthesized by a solution combustion technique, using zinc nitrate as an oxidizer and urea as a fuel. The synthesized Mn-doped ZnO
Externí odkaz:
https://doaj.org/article/254502748d1f42a594e58bb086b9049b
Autor:
Deepika Thakur, Anshu Sharma, Dharmender Singh Rana, Nagesh Thakur, Dilbag Singh, Tomas Tamulevicius, Mindaugas Andrulevicius, Sigitas Tamulevicius, Sudheesh K. Shukla, Sourbh Thakur
Publikováno v:
Chemosensors, Vol 8, Iss 4, p 108 (2020)
In this paper, silver-doped zinc oxide nanoparticles were synthesized by using a solution combustion technique, in which zinc nitrate is used as an oxidizer and tartaric acid as a fuel. The phase composition, morphology and structural properties of t
Externí odkaz:
https://doaj.org/article/4bc92874815a4f46bd693655665875bb