Free valence electrons would be expected to influence the properties of such catalysts related to charge distribution and/or magnetic field generation
Some educational books with practical exercises of the "Idrisi Selva" software, which have step-by-step visual training for predicting the change of land use/land cover and including the use of...
28 July 2024 4,168 0 View
Hello I am trying to simulate repulsive force of two permanent magnets in Abaqus. I have implemented Force equations into a vdload subroutine. sensitive parameters are the center to center...
15 July 2024 3,491 0 View
For example, I want to install the app "01_hello" as an independent app (like many other apps of windows). Please find the attached screen. But after playing the app, I run into error.
22 May 2024 955 2 View
Hello everyone, I’m delving into the functionalities of the Cobas Z480 analyzer and I’m eager to learn not only its basic operating principles but also about the different real-time PCR tests,...
20 May 2024 7,861 0 View
Please name some prestigious JCR and Scopus journals in the fields of urban planning, sustainable development, analysis of urban facilities and opportunities, transportation and land use with high...
11 May 2024 4,789 5 View
Is it true that some journals, in case of rejection of an article by some reviewers, send it to several other reviewers so that if there is innovation in the article, justice is done and good...
11 May 2024 401 0 View
Which artificial intelligences can be useful in finding scientific papers related to a topic to prepare a literature review of the research (methodology, case study location, variables used)?...
10 May 2024 9,478 3 View
#Magnets #Abaqus
19 April 2024 1,886 0 View
I am researching on automatic modulation classification (AMC). I used the "RADIOML 2018.01A" dataset to simulate AMC and used the convolutional long-short term deep neural network (CLDNN) method...
26 March 2024 8,557 1 View
Currently, I’m working on electrochemical water splitting, specifically focusing on the hydrogen evolution reaction (HER) and oxygen evolution reaction (OER). I want to know how I choose...
18 March 2024 5,393 1 View
I am not able to get good literature and the physics behind how first these grains and grain boundaries arises out of no where when we make a pellet to study its dielectric properties and then how...
07 August 2024 5,177 3 View
Metal-containing heterogeneous catalysts often need to be calcined before reduction, so what are some examples of catalysts that perform better without calcination? What is the reason and how many...
05 August 2024 909 2 View
If from a geometric perspective the non-halogens, non-noble gases have more empty spots in their valence shell, and the filling/exiting of any of the empty spots in the shell constitutes a...
03 August 2024 4,787 2 View
Why is the molecule's orientation with an electric field affect polarizability? Electrons are diffuse enough to be independent with respect to orientation and effect of electric field on...
03 August 2024 7,843 1 View
If you think of electrons with spin as bar magnets, you know bar magnets of opposite polarity as long as they're not occupying the same spatial location don't cancel out each other's magnetic...
03 August 2024 3,927 2 View
I am using a Bruker 600M solid-state NMR spectrometer with a Micro 2.5 microimaging system. The test sample is a tube of 1M LiCl aqueous solution, and the nucleus detected is 1H. I am trying to...
01 August 2024 9,227 1 View
Following curve related to Co0.6Mn0.4Fe2O4 Magnetic nanoparticles with extra phase a-Fe2O3. I will appreciate to help me to interpretation this spectroscopy, especially the blue line.
31 July 2024 9,140 2 View
Difficulty with permittivitt and Magnetic Permeability Calculations Hello everyone, I have all the parameters related to the calculations of the permittivitty and magnetic permeability...
30 July 2024 5,206 1 View
I want to know more about ore deposits in world.
27 July 2024 3,827 4 View
Does it exist some special technique for cutting ceramic membranes for Cross-sectional FESEM or SEM images?
25 July 2024 5,482 2 View