Zobrazeno 1 - 10
of 358
pro vyhledávání: '"D. K. Gupta"'
Autor:
Rakesh P. Badoni, Jayakrushna Sahoo, Shwetabh Srivastava, Mukesh Mann, D. K. Gupta, Swati Verma, Predrag S. Stanimirović, Lev A. Kazakovtsev, Darjan Karabašević
Publikováno v:
Axioms, Vol 12, Iss 8, p 720 (2023)
The university course timetable problem (UCTP) is known to be NP-hard, with solution complexity growing exponentially with the problem size. This paper introduces an algorithm that effectively tackles UCTPs by employing a combination of exploration a
Externí odkaz:
https://doaj.org/article/88aa156d8f924aa4a608b02afc4310cb
Publikováno v:
Journal of Medical Case Reports, Vol 13, Iss 1, Pp 1-5 (2019)
Abstract Background Congenital infantile fibrosarcoma is a rare mesenchymal tumor seen in children as well as adults. The congenital variety is rare and out of the reported cases only one case sited in the neck has been reported so far. Another such
Externí odkaz:
https://doaj.org/article/9435b9d4cfa844fc88c3cfc61e179fb8
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 9, Iss 2, Pp 1075-1087 (2018)
Abstract In most reservoirs with oil rims, as the production begins, the gas–oil and oil–water fluid interfaces start deforming because of the imbalance between viscous and gravitational forces, leading to coning or cusping. This can be overcome
Externí odkaz:
https://doaj.org/article/90e1cd2d9ddb4595b8b974f79d8f518f
Publikováno v:
eXPRESS Polymer Letters, Vol 11, Iss 7, Pp 589-599 (2017)
The optical and rheological properties of aqueous solutions of block copolymer composed of low molecular weight poly(N-isopropylacrylamide)-b-polystyrene are studied as a function of temperature. From light scattering measurements the block copolymer
Externí odkaz:
https://doaj.org/article/1fe1138115014d7894fd1742ec6933ee
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 8, Iss 2, Pp 577-588 (2017)
Abstract Estimation of critical rate is required for maximizing oil production from horizontal well before water breakthrough. Post-breakthrough recovery is dependent on parameters viz: Horizontal length (L), withdrawal rate (Q) and offset from WOC (
Externí odkaz:
https://doaj.org/article/927707e37b2b40989c65ec2d7e3949ac
Publikováno v:
Mathematics, Vol 8, Iss 3, p 384 (2020)
In this work, we performed an study about the domain of existence and uniqueness for an efficient fifth order iterative method for solving nonlinear problems treated in their infinite dimensional form. The hypotheses for the operator and starting gue
Externí odkaz:
https://doaj.org/article/eb6ba60cf0c043e49f8410a6714ce6af
Publikováno v:
Veterinary World, Vol 8, Iss 3, Pp 421-426 (2015)
Aim: The present study was planned to determine the in vitro antibiotic susceptibility of coagulase-negative Staphylococci (CNS) strains isolated from clinical and subclinical cases of mastitis in dairy cows. Antibiotic sensitivity profile will be he
Externí odkaz:
https://doaj.org/article/8794b3f2a86041daa63e3a4eaf8bb52f
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol II-8, Pp 97-100 (2014)
The microwave response of bare soil surfaces is influenced by a variety of parameters such as surface roughness, vegetation density, soil texture and soil moisture. It makes the soil moisture estimation process more complex. In such condition, the es
Externí odkaz:
https://doaj.org/article/6cd10df0ea524bb29a379b7bf8782b3f
Publikováno v:
Veterinary World, Vol 7, Iss 5, Pp 291-294 (2014)
Aim: Mastitis, a complex disease, even at subclinical stage has a major economic impact on the dairy industry. The disease pattern at machine milking which has recently been introduced in Indian system is to be studied. Therefore the present study wa
Externí odkaz:
https://doaj.org/article/d05fb13aa73643eeb8f3c3dae2769fbf
Autor:
Jinendra Singh Chauhan, D. K. Gupta
Publikováno v:
E-Journal of Chemistry, Vol 6, Iss 4, Pp 975-978 (2009)
The bixin in acidic media were tested for corrosion inhibition of Ti in 0.5 N sulphuric acid and 0.1 N HCl solution at 30 to 40 °C temperature range by electrochemical methods. It reveals that bixin works as a corrosion inhibitor in halide media and
Externí odkaz:
https://doaj.org/article/643d7bbef6684f77aea8e73956582533