Zobrazeno 1 - 10
of 198
pro vyhledávání: '"Varun Pratap"'
Autor:
Varun Pratap Singh, Siddharth Jain, Ashish Karn, Gaurav Dwivedi, Ashwani Kumar, Sachin Mishra, Naveen Kumar Sharma, Mohit Bajaj, Hossam M. Zawbaa, Salah Kamel
Publikováno v:
Case Studies in Thermal Engineering, Vol 39, Iss , Pp 102461- (2022)
Thermo-hydraulic performance of a Double Pass Parallel Flow Solar Air Heater (DPPFSAH) roughened with perforated multi-V ribs has been studied experimentally in a prior study and the effect of variation in open area ratio and change in relative rough
Externí odkaz:
https://doaj.org/article/a9ddb18b155142f88fa0063a7b761344
Autor:
Varun Pratap Singh, Anup Singh Pathania, Sonia Sharma, Fayaz Ahmed Malik, Anil Kumar, Deepika Singh, Ram A. Vishwakarma
Publikováno v:
ACS Omega, Vol 6, Iss 9, Pp 6070-6080 (2021)
Externí odkaz:
https://doaj.org/article/b251740d9290454eb34a9803bda7cc34
Autor:
Siddharth Jain, Nitin Kumar, Varun Pratap Singh, Sachin Mishra, Naveen Kumar Sharma, Mohit Bajaj, T. M. Yunus Khan
Publikováno v:
Energies, Vol 16, Iss 3, p 1293 (2023)
The present study describes the single-step transesterification method of biodiesel production from high free fatty acid (FFA) waste cooking oil blended with algae oil using a homogeneous base catalyst. Due to high FFA contents, two step transesterif
Externí odkaz:
https://doaj.org/article/eeaeee9b899c46048c83613e2476193c
Autor:
Varun Pratap Singh, Gaurav Dwivedi
Publikováno v:
Energies, Vol 16, Iss 1, p 494 (2023)
This study investigates the possibility of applying a large-scale solar updraft tower power plant in India with local ground conditions as an environmentally friendly and economically viable energy source. A reference model Solar Updraft Tower Power
Externí odkaz:
https://doaj.org/article/4dc9ac689acf4a22b483d71ddcde5819
Publikováno v:
BMC Research Notes, Vol 11, Iss 1, Pp 1-4 (2018)
Abstract Background In general, mandibular canines have a single root and a single canal. The occurrence of two roots and two canals is a rare entity ranging from 1 to 5%. The anatomy of root canal morphology plays a decisive role in determining the
Externí odkaz:
https://doaj.org/article/3b9372fc130a441e8ea68229622c4cda
Autor:
Rajesh Gyawali, Varun Pratap Singh
Publikováno v:
Journal of College of Medical Sciences-Nepal, Vol 13, Iss 2, Pp 262-267 (2017)
Background & Objectives: Maxillary anterior tooth to tooth proportion has a special value in dental esthetics. This study aimed to assess the apparent proportion of maxillary anteriors and possible association with lower anterior facial height and ma
Externí odkaz:
https://doaj.org/article/d0fa5ca834db4686946bec9ff35668e1
Autor:
Rajesh Gyawali, Varun Pratap Singh
Publikováno v:
Journal of College of Medical Sciences-Nepal, Vol 12, Iss 3, Pp 118-122 (2016)
Introduction: Maxillary anteriors are the major teeth displayed during the smile and have a dominant role in the dentofacial appearance. As the dimensions of incisors vary with various facial dimensions, this study aimed to find out the ratio of widt
Externí odkaz:
https://doaj.org/article/951e54d3ad62460084a6d17c40a17e07
Autor:
Mustapha Mansuri, Varun Pratap Singh
Publikováno v:
Journal of Nobel Medical College, Vol 3, Iss 1, Pp 1-9 (2014)
The success of removable orthodontic appliance mainly depends upon good retention of the appliance. Adequate retention of a removable orthodontic appliance is achieved by incorporating certain wire components, called clasp, which engages the undercut
Externí odkaz:
https://doaj.org/article/c1115ad4609245de84a390273cb0cc1b
Publikováno v:
The Scientific World Journal, Vol 2014 (2014)
Objective. The objectives of the present study were to investigate the prevalence and characteristics of supernumerary teeth in a patient sample of Nepalese children. Study Design. A survey was performed on 2684 patients (1829 females and 1035 males)
Externí odkaz:
https://doaj.org/article/103e2b27cca04a9db4b9452825ef1049