Zobrazeno 1 - 10
of 249
pro vyhledávání: '"Lakhbir Singh"'
Autor:
Satyanand Pandey, Marek Wasilewski, Arkadeb Mukhopadhyay, Om Prakash, Asim Ahmad, Lakhbir Singh Brar
Publikováno v:
Applied Sciences, Vol 14, Iss 5, p 2034 (2024)
The present study focuses on performing multi-objective optimization of the cyclone separator geometry to lower the pressure losses and enhance the collection efficiency. For this, six geometrical entities, such as the main body diameter of the cyclo
Externí odkaz:
https://doaj.org/article/951fcf5c962049ffa2eef23c85587581
Publikováno v:
Energies, Vol 16, Iss 10, p 4209 (2023)
The present work aims at optimizing the geometry of curved trapezoidal winglets to enhance heat transfer rates (expressed as Colburn factor, j) and minimize pressure losses (expressed as friction factor, f). A fin-and-tube heat exchanger was analyzed
Externí odkaz:
https://doaj.org/article/4d2066e68c004f7e8dedf031f38ece3e
Autor:
Satyanand Pandey, Lakhbir Singh Brar
Publikováno v:
Symmetry, Vol 15, Iss 3, p 682 (2023)
In cyclone separators, the asymmetrical coherent structure significantly influences the velocity fluctuations and hence the cyclone performance. This asymmetric rotating vortex in the core region precesses around the cyclone axis with a frequency tha
Externí odkaz:
https://doaj.org/article/f083a130430441b8929400960c0fefbc
Autor:
Tripurari Kumar, Aakash Shrivastava, Deepak Bhatia, Yash Mitra, Anil Kumar, Sharmeen Hussain, Lakhbir Singh Chauhan, Kayla F. Laserson, Jai Prakash Narain, Rajesh Kumar, Averhoff Francisco
Publikováno v:
BMC Public Health, Vol 19, Iss S3, Pp 1-7 (2019)
Abstract Background Hepatitis-E Virus (HEV) infection is endemic in Punjab, India. On 4th April 2013, public officials of Labour Colony, Amritsar reported > 20 jaundice cases occurring within several days. Methods We performed a case-control study to
Externí odkaz:
https://doaj.org/article/5036e9eebea946508e8695ebb85e8f4d
Autor:
Satyanand Pandey, Indrashis Saha, Om Prakash, Tathagata Mukherjee, Jawed Iqbal, Amit Kumar Roy, Marek Wasilewski, Lakhbir Singh Brar
Publikováno v:
Applied Sciences, Vol 12, Iss 10, p 4904 (2022)
Due to the great achievements in the field of optimization of the design of cyclone separators, non-standard solutions are sought to increase their performance. Therefore, in this study, we consider the impact of different cone and cylinder height va
Externí odkaz:
https://doaj.org/article/226bea2063f241a1bd94443e95c6c347
Publikováno v:
National Journal of Laboratory Medicine, Vol 5, Iss 1, Pp 8-11 (2016)
Introduction: Prostate cancer is most commonly diagnosed non-cutaneous cancer in men. Prostate specific antigen is the biomarker used for screening of prostate cancer and prostate related problems. Not only the genetic factors are involved, dieta
Externí odkaz:
https://doaj.org/article/78122694fe8d49aebb4f3551c7606527
Autor:
Chandravali Madan, Kamal Kishore Chopra, Srinath Satyanarayana, Diya Surie, Vineet Chadha, Kuldeep Singh Sachdeva, Ashwani Khanna, Rajesh Deshmukh, Lopamudra Dutta, Amit Namdeo, Ajay Shukla, Karuna Sagili, Lakhbir Singh Chauhan
Publikováno v:
PLoS ONE, Vol 13, Iss 10, p e0204982 (2018)
BACKGROUND:Tuberculosis (TB) patients with human immunodeficiency virus (HIV) co-infection have worse TB treatment outcomes compared to patients with TB alone. The distribution of unfavourable treatment outcomes differs by socio-demographic and clini
Externí odkaz:
https://doaj.org/article/6b6a8e69d3a64435ba52eb07491f39de
Autor:
Akshay C Dhariwal, Srinivas Venkatesh, Lakhbir Singh Chauhan, Anil Kumar, Aakash Shrivastava, Gyan Bhushan, Amit Chakrabarti, Ram Singh, Ravi Shankar Singh, Jerry D Thomas, Kayla F Laserson, Padmini Srikantiah
Publikováno v:
The Lancet Global Health, Vol 5, Iss 9, Pp e861-e862 (2017)
Externí odkaz:
https://doaj.org/article/6c434dcc9ee84b68b85edb26fb05e569
Publikováno v:
In International Communications in Heat and Mass Transfer September 2024 157
Autor:
Kuldeep Singh Sachdeva, Srinath Satyanarayana, Puneet Kumar Dewan, Sreenivas Achuthan Nair, Raveendra Reddy, Debasish Kundu, Sarabjit Singh Chadha, Ajay Kumar Madhugiri Venkatachalaiah, Malik Parmar, Lakhbir Singh Chauhan
Publikováno v:
PLoS ONE, Vol 6, Iss 7, p e22061 (2011)
BackgroundIn 2009, nearly half (289,756) of global re-treatment TB notifications are from India; no nationally-representative data on the source of previous treatment was available to inform strategies for improvement of initial TB treatment outcome.
Externí odkaz:
https://doaj.org/article/daf1e937125e40f78fe2692506f44836