Dose the oxide catalyst present high Lewis acidity when the cation owns high electron affinity? What is the relationship between Lewis acidity of metal oxide and electron affinity of metal ions?
Immunofluorescence staining of mouse spleen paraffin sections showed strong fluorescence signals in red blood cells in the control section without antibodies. Is it autofluorescence of red blood...
02 July 2024 827 3 View
Dear all researchers, I would appreciate if anyone here can assist me to find a survey instrument related to customer churn behaviors from previous study? I couldn't find it. Thanks.
19 May 2024 1,184 0 View
Hi all, Do we use engineering stress vs engineering strain curve or true stress vs true strain curve when calculating the proof stress? Would be great if you could provide reference to any...
28 March 2024 7,397 0 View
Hi all, I recently did a coupon test on my S355 steel and wanted to calculate the yield strength from the stress-strain plot I am getting. The plot I have does not have a distinct yield point...
09 March 2024 5,352 2 View
I have just started doing LiDAR point cloud research, and I feel that the processing algorithms for LiDAR point clouds are generally segmentation, reconstruction, completion, etc. This isn't very...
22 February 2024 9,012 1 View
I want to use PINN to solve those theoretical equations in quantitative remote sensing. But what I'm not sure about is whether PINN can solve a series of nested (or serial) physical equations.
20 February 2024 7,711 1 View
Hi guys, As per the title, I am looking to define the characteristic length (CL) for my shell element in ABAQUS. I have looked at the manual and it says the CL for shell element is the square...
11 December 2023 588 0 View
Please where i can find SLiX Toolbox for ArcGIS?
10 October 2023 2,895 2 View
Dear all, I am trying to model the contact between the BEAM elements in my model for collapse analysis. I start off with a simple analysis where I have modelled a beam hitting a column, as shown...
28 September 2023 600 4 View
Please i see lately some articals talking about generating high resolution DEM using Aster dem and High resolution imagery like spot. Please i need a technical tutorial about the creating of this...
12 September 2023 7,595 4 View
Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.
07 August 2024 8,782 3 View
Dear readers, Thanks for your attention. I am wondering about the health economic problem of quantifying the value of interventions which a) prevent, b) improve symptom profile and c) ultimately...
05 August 2024 3,246 1 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
Hello. I am working on ROS production of two systems: system A is cerium oxide and hydrogen peroxide, system B is cerium oxide nanoparticle, hydrogen peroxide and potassium bromide. I did some...
04 August 2024 5,974 3 View
Why BaO (s) + H2O(l) ---> Ba 2+(aq) + 2 OH - (aq) if Oxygen loves owning all the electrons, why would it bind to hydrogen which competes with Oxygen for electron ownership more so than...
03 August 2024 5,392 1 View
I imagine the battery drives the graphite into a carbocation, then chloride is oxidized to donate the electron to the carbocation, but what pushes the lost electrons of chloride to be shared...
03 August 2024 5,384 0 View
How to calculate the molar proportions of the oxides from the XRF analyses?
02 August 2024 2,565 2 View
I am attempting to conjugate PEG to an amino acid at the C-terminus, for the purposes of producing nanoparticles. I have been told that PEG modified with amine groups can be used for this purpose,...
31 July 2024 2,033 1 View
Hello, colleagues. Recently, I have been working on a metal processing simulation with my UMAT in Abaqus. I have outlined the corresponding simulation, but I keep encountering issues that cause...
30 July 2024 7,062 1 View
Hello Everyone! I am trying to create a metal hydride system where I am trying to create a temperature control with the emphasis on measuring the concentration of the hydrogen with the hydrogen...
29 July 2024 7,577 2 View