Is there a tool for 3D miRNA modeling?

For example for an interaction study between a protein target.

22 November 2020 3,952 4 View

New network testing models for deep learning in biological testing ?

We tested four models: logistic regression (LogReg), multilayer perceptron (MLP), graph convolutional network (GCN), and edge-attention graph convolutional network (EAGCN). Are there other models...

08 November 2020 2,347 4 View

Does anyone have a Bragg Grating simulation example in comsol?

I was searching for a bragg Grating simulation example in comsol, but I did not find any. The only one that I found was incomplete. Does anyone have a Bragg Grating simulation example in comsol?...

03 October 2020 4,337 6 View

Is there any method for tuning Subspace Predictive Controllers (SPC)?

My current research is about SPC and I'm interested in tuning strategies for these types of predictive control approaches. The cost function is on the photo and the tuning parameters are Np...

23 July 2020 1,176 1 View

What test hypothesis should I use to compare repeated measures with different session conditions?

I'm having trouble to analyze the data I collected from experiments. In my experimental design I'm testing how sound intensities and interval between sound stimuli influence the reflex response...

01 March 2020 5,819 1 View

How I can to obtain the Z-Transform of a vector of data?

I have a vector corresponding to an impulse response g (k), but I don't know to get the Z-transform G (z) of this vector. I tried to do a function in Matlab that get G (z) of definition using a...

03 October 2019 5,582 1 View

Why aromatic imines are weakly fluorescent?

Most of aromatic conjugated imines I know are far less fluorescent than its aromatic precursor. What happens to the excited state when the imine is formed?

11 June 2019 8,213 2 View

What is the relationship between the pi-sextets and the absorption spectrum of a polyciclic aromatic hydrocarbon?

Could anyone suggest me some papers to get a better understanding of Clars model and UV-Vis spectroscopy ?

17 January 2019 8,739 2 View

How to study the intercalation between organic molecules and DNA if the molecule is not soluble in th buffer?

I did my experiments (UV vis for determination of Kb) adding a solution of my compound in acetonitrile into the aquous media where DNA stands. I don't know if this is correct, cause the organic...

13 December 2017 1,151 1 View

For ICP-OES users. What is the criteria for sodium bullet test?

17 February 2015 7,112 1 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

Which is the most efficient etching solution for nickel based alloys?

Which solution reveals the microstructure and features of nickel-based alloys?

02 March 2021 2,221 3 View

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

Is there a deep reason for using the squared modulus of the wave function as the probability density of the existence of the particle?

I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...

28 February 2021 6,282 9 View

Please. Could you help be in implementing Fractal Discrete Cosine Transform algorithm in Matlab?

I do need the Matlab code of Fractal Discrete Cosine Transform (FDCT). Can anyone who has already implement this code, help me with the implementation of this transform?

24 February 2021 5,602 2 View

How to determine solutionizing time for cast Al alloys?

For wrought alloys soaking time at solutionizing temperature is determined by thickness .Do we have such standards for cast Al alloys

23 February 2021 8,839 3 View

Which thermal conductivity test recommended for Ag-Cu nanofluid?

I have prepared Ag-Cu alloy with polymer coating upon it.... how can I measure thermal conductivity of it ?

22 February 2021 5,915 3 View

How to generate AA6061 alloy or any aluminium alloy crystal in material studio?

I need to carry out molecular dynamics simulation on Aluminium alloy. For this i need the crystal structure that which could be further replicated to form a structure.

22 February 2021 1,410 1 View

What is the best etching method for Mg-Ca alloy?

I have used Picral etchant (4.2 g Picric acid, 10 mL Acetic acid, 70 mL Ethanol, 10 mL distilled water) but it didn't work. Is there any alternative?

21 February 2021 2,558 5 View