Zobrazeno 1 - 10
of 651
pro vyhledávání: '"Thapa A"'
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 69:889-893
This paper proposes the first on-chip bandpass filter (BPF) based on substrate integrated waveguide (SIW) for W-band applications. Slot-loaded, folded ridge and quarter mode technology is used to reduce the cavity size. The coupling characteristic of
Publikováno v:
Canadian Journal of Civil Engineering. 49:346-356
This study was conducted to determine the relationship between nondestructive and destructive tests in concrete cubes using different ratios of normal stone and recycled brick as coarse aggregates. Variations in the grade of concrete, density, and ag
Publikováno v:
Heliyon, Vol 5, Iss 3, Pp e01155- (2019)
Ab initio calculation of the Elastic and Optical properties of cubic half-Heusler compounds MCoSb (M = Ti, Zr and Hf) are reported using the FP-LAPW approach of the Density Functional Theory. Generalized Gradient Approximation was used as the exchang
Externí odkaz:
https://doaj.org/article/88766ffe31a74b35abbdceed7150b20d
Publikováno v:
IEEE Microwave and Wireless Components Letters. 32:113-116
Publikováno v:
Thermal Science. 26:1139-1150
Influence of wind speed, mass flow rate of water, irradiance and ambient temperature on concentrated Photovoltaic thermal module equipped with linear FL as Primary Optic Element and Convex Lens as Secondary Optic Element have been investigated in thi
Autor:
Sushil Kumar, Tej Singh, Sashank Thapa, Raj Kumar, Muneesh Sethi, Rakesh Kumar, Gusztáv Fekete
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 1, Pp 481-491 (2022)
The present study describes the optimization of the spacer length parameter of perforated delta-shaped winglets (PDWs) imposed on the absorber plate of the solar air heater (SAH). An experimental set up is designed to analyze the influence of artific
Autor:
B. Thapa, K. Labar, N. Limbu, Amel Laref, Raj Kumar Thapa, H. Joshi, A. Shankar, M. Ram, D. P. Rai
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Scientific Reports
Scientific Reports
A first-principle computational method has been used to investigate the effects of Ru dopants on the electronic and optical absorption properties of marcasite FeS2. In addition, we have also revealed a new marcasite phase in RuS2, unlike most studied
Publikováno v:
Journal of Computational Electronics. 21:94-105
In this work, six dipyridine dipyrrole (DPDP) derivatives are reported as π-conjugated, electron donor molecules used in BHJ solar cells. Density functional theory (DFT) method with the Becke three-parameter, hybrid functional combined with the Lee,
Autor:
Md. Anwar Hossain, Hui Wang, Noppadon Sathitsuksanoh, Mohammad Shahinur Rahaman, Jacek B. Jasinski, Jason M. Ornstein, Arjun Thapa, Sarttrawut Tulaphol, Jaroslaw Syzdek, Mahendra K. Sunkara, Osman K. Ozdemir
Publikováno v:
ACS Applied Energy Materials. 4:13450-13460
Publikováno v:
International Journal of Energy Research. 46:4405-4416