Zobrazeno 1 - 10
of 13
pro vyhledávání: '"629"'
Publikováno v:
Energies, Vol 17, Iss 3, p 629 (2024)
Traditional investigations of fluid flow in porous media often rely on a continuum approach, but this method has limitations as it does not account for microscale details. However, recent progress in imaging technology allows us to visualize structur
Externí odkaz:
https://doaj.org/article/6c98df28951040d0a442304296a6415f
Publikováno v:
Energies, Vol 16, Iss 2, p 629 (2023)
The monoclinic BiVO4 in a powder state was prepared via a hydrothermal method, with the addition of KCl as a structure-directing agent. The as-prepared sample was calcined at different temperatures (400–600 °C), either in the air or in Ar gas. It
Externí odkaz:
https://doaj.org/article/5f4331a7adda4da4b964165d817db58f
Autor:
Francisco J. Perez-Pinal, José A. Vázquez-López, Martin A. Rodriguez-Licea, Allan G. Soriano-Sánchez
Publikováno v:
Energies, Vol 13, Iss 3, p 629 (2020)
Energies; Volume 13; Issue 3; Pages: 629
Energies; Volume 13; Issue 3; Pages: 629
In this paper, the approximation of a fractional-order PIDcontroller is proposed to control a DC–DC converter. The synthesis and tuning process of the non-integer PID controller is described step by step. A biquadratic approximation is used to prod
Autor:
CH. Naga Sai Kalyan, B. Srikanth Goud, Ch. Rami Reddy, Mohit Bajaj, Naveen Kumar Sharma, Hassan Haes Alhelou, Pierluigi Siano, Salah Kamel
Publikováno v:
Energies, Vol 15, Iss 2, p 629 (2022)
This paper made an attempt to put forward the comparative performance analysis of different energy storage devices (ESDs), such as redox flow batteries (RFBs), superconducting magnetic energy storage (SMES) device and ultra-capacitors (UCs), in the c
Externí odkaz:
https://doaj.org/article/91f9ed530656423ebe5d5aeff681bd8b
Publikováno v:
Energies; Volume 11; Issue 3; Pages: 629
Energies, Vol 11, Iss 3, p 629 (2018)
Energies, Vol 11, Iss 3, p 629 (2018)
2,5-diketopiperazine (DKP) was used as a N-containing model compound to investigate the formation pathway of NOx precursors (HCN, NH3, and HNCO) during biomass pyrolysis. The experiment was carried out using a tube furnace coupled with a Fourier Tran
Publikováno v:
Energies, Vol 14, Iss 3, p 629 (2021)
Carbon Capture and Storage (CCS) is a technology for mitigating emissions from large point-source industries. In addition to the primary role of reducing carbon dioxide (CO2) in the atmosphere, CCS forms the basis for two large-scale negative emissio
Externí odkaz:
https://doaj.org/article/e0bb6a51194f420ebc4db5342c4dfdd1
Autor:
Allan G. Soriano-Sánchez, Martín A. Rodríguez-Licea, Francisco J. Pérez-Pinal, José A. Vázquez-López
Publikováno v:
Energies, Vol 13, Iss 3, p 629 (2020)
In this paper, the approximation of a fractional-order PIDcontroller is proposed to control a DC−DC converter. The synthesis and tuning process of the non-integer PID controller is described step by step. A biquadratic approximation is used to prod
Externí odkaz:
https://doaj.org/article/29c2358262b94e608932ecf0f7f9376e
Autor:
Richard B. Coffin, Christopher L. Osburn, Rebecca E. Plummer, Joseph P. Smith, Paula S. Rose, Kenneth S. Grabowski
Publikováno v:
Energies, Vol 8, Iss 3, Pp 1561-1583 (2015)
Coastal methane hydrate deposits are globally abundant. There is a need to understand the deep sediment sourced methane energy contribution to shallow sediment carbon relative to terrestrial sources and phytoplankton. Shallow sediment and porewater s
Externí odkaz:
https://doaj.org/article/36666dd4ed304dcd80ebca751916edde
Autor:
Mohammad Jahangir Alam, Shinji Kaneko
Publikováno v:
Energies, Vol 12, Iss 4, p 629 (2019)
This paper aims to show the impact of access to electricity on school enrollment in Bangladesh. It offers an empirical investigation of the relationship between access to electricity and school enrollment statuses, such as grade progression, repetiti
Externí odkaz:
https://doaj.org/article/2440d2adf22f4aa69b274adedb8f5eb1
Publikováno v:
Energies, Vol 11, Iss 3, p 629 (2018)
2,5-diketopiperazine (DKP) was used as a N-containing model compound to investigate the formation pathway of NOx precursors (HCN, NH3, and HNCO) during biomass pyrolysis. The experiment was carried out using a tube furnace coupled with a Fourier Tran
Externí odkaz:
https://doaj.org/article/297edc666a8c4d5fb17668c918c53dc0