It does not matter how you fabricate the surface. I only want to have a physical feeling on how big the reflectance can be. Or if someone has a physical equation to show me, well that's even better.
I have observed in some cases there are large negative values of surface geopotential in Era5 and MERRA2, in most cases in regions with complex orography. Why this happens? How can i handle this?
27 July 2024 4,628 2 View
I was recently asked by LinkedIn to respond to and elaborate on this question, given a post of mine on this subject there. Before I provide my response here on researchgate.net, I wish to ask this...
27 April 2024 8,697 16 View
Good morning, I'm posting to get the group's opinions on a case of severe post-radiation rectitis on a 74 years-old male patient. Jul 2021 prostate external beam irradiation with 7360 cGy for...
27 February 2024 9,394 0 View
Dear Participant, We invite you to be an integral part of a crucial study focusing on "Cybersecurity in Intelligent Transportation Systems (ITS)." Your insights and experiences are invaluable in...
11 December 2023 10,075 3 View
https://phys-org.cdn.ampproject.org/c/s/phys.org/news/2023-12-theory-einstein-gravity-quantum-mechanics.amp This set of two papers strikes me as one failed attempt to grasp the complexity of...
05 December 2023 3,125 5 View
In the past month, August 2023, I have tried repeatedly to contact Researchgate.net staff about some papers I have posted here. One paper is posted only as an abstract, but the main text is...
30 August 2023 1,326 9 View
Is there any available dataset for hydrogen testing at typical Internal combustion engines (typically gasoline) with values from maf, lambda sensors etc? I want to compare with my own data
16 August 2023 367 0 View
If there is a modified E. coli strain and we want to observe if it produces more fatty acids than the non-modified, what kind of analysis, tools, equipment are needed? Is there a simple...
08 June 2023 1,956 4 View
Consider a rectangular tapered waveguide, reminiscent of a horn antenna. Of course, the inclined PEC walls cannot accurately be represented by the Yee grid due to the staircase approximation....
25 April 2023 5,832 6 View
As far as I know, S Balance denotes the dissipated power from a structure's ports, and it is equal to unity for a lossless structure. I considered the following simplified structure: A smooth...
09 November 2022 6,975 0 View
je voulais développer une recherche sur les nouveaux matériaux des panneaux photovoltaïques en utilisant SCAPS comme simulateur.
27 June 2024 9,999 2 View
Hello colleagues, I am currently researching solar photovoltaic modules and am particularly interested in the development and implementation of pollution monitoring systems. These systems are...
06 June 2024 7,378 1 View
When solar photovoltaic array uses the light component of solar energy incident on it to generate electricity, the heat component result into large increase in temperature of the photovoltaic...
15 May 2024 5,064 3 View
Performed the 1D photovoltaic simulation in COMSOL 5.4. While plotting IV curve, I got random graph as attached. What is the reason behind getting this kind of curve? I have attached a screenshot...
09 May 2024 1,204 0 View
Now, solar energy is popular for offshore application. Did anyone knows how to estimate the power performance of PV panel? such as empirical formulas or CFD simulation? Thanks.
26 April 2024 8,372 1 View
je cherche comment faire une simulation d'un panneau photovoltaique avec le logiciel ISIS PROTEUS?
21 April 2024 6,293 0 View
Why researchers prefer norfullerene based acceptors. Why NFAs has absorption Spectrum tunability? Why electron hole recombination reduces in NFAs compared to FA? Give some article for reference.
11 April 2024 4,088 1 View
On the use of solar energy in homes.
07 April 2024 9,465 2 View
I am trying to implement energy balance equations for a Photovoltaic thermal hybrid system using Jacobian Runge Kutta 4. However, I am getting NAN errors in the output. Are these equations...
17 February 2024 8,314 0 View
I am trying to implement energy balance equations for a Photovoltaic thermal hybrid system using Jacobian Runge Kutta 4. However, I am getting NAN errors in the output. Are these equations correct?
17 February 2024 6,025 1 View