I am studying the phono absorption properties of PMMA, ABS, and fiberglass composite material. I am interested in how is the phono behavior comparative to other similar materials or other materials made out of wood, rubber, glass etc?
At first I ran regular MLR model and it's okay with R2 parameter from sklearn import linear_model #from sklearn.feature_selection import SelectFromModel lm =...
24 May 2024 6,250 1 View
I have a training set consisting of 39 compounds. Here is a short code to calculate LOO q2 to SVR: from sklearn.model_selection import GridSearchCV from sklearn.metrics import make_scorer,...
24 May 2024 8,967 1 View
My goal is to discover ways to use the new technological discoveries in the arts. The research is part of a study for a PhD thesis
01 April 2024 6,877 0 View
Can anyone guide me towards existing datasets of dugout and plank boats travel time in open water?
10 June 2022 8,591 0 View
If two classical electromagnetic fields are linearly correlated; can we say the same thing about the fields which describe the same classical fields at quantum scale?
17 March 2022 5,001 0 View
Hello, Can someone with experience in CT image analysis help me to understand the elements of the pictures. It is a plate thermoformed from waste like ABS and PMMA polymers and fiberglass. I need...
29 July 2021 1,887 6 View
Hi everyone, I'm having some issues with an immunofluorescence staining of the mitochondria in murine cancer cells. I've tried both a MitoTracker and a Tom20 antibody and the signal is always...
04 July 2021 4,513 7 View
I am adapting a scale ( TIntS scale from Pretz, 2014 -23 items) into my native language. After I have done the following steps ( Gudmundsson, E. (2009). Guidelines for translating and adapting...
17 June 2021 953 3 View
Hi everyone, I'd like to ask you all for some advice regarding the feasibility of a certain experiment I'm trying to do. I need to generate a KO cell line in which the expression of a certain...
15 November 2020 2,860 1 View
The material is a composite with short unoriented fibers based on PMMA, ABS as a matrix, and fiberglass as reinforcement.
28 October 2020 3,061 2 View
Could you recommend some articles on Urban Transportation System optimization and Innovation?
13 August 2024 2,595 3 View
I need to model an anisotropic material in which the Poisson's ratio ν_12 ≠ ν_21 and so on. Therefore, the elastic compliance matrix wouldn't be a symmetric one. In ANSYS APDL, for TB,ANEL...
09 August 2024 5,048 2 View
Hello, Can anyone provide me with the absorption coefficient of methane gas at 7.7 um? Any reference?
06 August 2024 980 5 View
I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...
05 August 2024 454 3 View
Hi, i would like to simulate an absorption process in Aspen Plus. I want to use the NRTL model und would like to add some individual Henry coefficients. Is that possible and how?
05 August 2024 2,333 2 View
Why is TLC not a form of partition chromatography and paper chromatography not a form of absorption chromatography?
03 August 2024 7,035 3 View
Hello everyone What is your opinion about the introduction of an expert decision support system in which the rules are extracted from existing data without human intervention, instead of being...
31 July 2024 5,785 4 View
Dear all! Oxygen vacancies do raise negatively the Fermi level by increasing the negative charge in the semiconductor crystal structure. In the case of n-type semiconductors, I wonder if this...
30 July 2024 8,339 2 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
After a lot of feature engineering for click-through rate modeling, it feels like it's basically the end of iteration? I mean, it's not cost-effective to keep doing it?
29 July 2024 4,955 0 View