Does anyone knows about the material properties of liquid 7055Al alloy?

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Proteins not stacking/ entering in a native PAGE. Can anyone help?

Hi. I am trying to study a biotin modification of my target protein in a crude cell extract and am interested to determine how much of my protein in getting biotinylated. After biotinylating my...

15 January 2021 2,214 4 View

To deal with nutrient quality variability during feed formulation, what do you do from the following?

A: Use actual values from NIRS B: Use a margin of safety C: Use stochastic programming D: Do nothing about it

18 October 2020 7,123 5 View

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can anyone know the range of the osteoclast activity range (resorption) in bone remodeling cycle in mice compared to humans. or any paper talking about this information. I need this specific...

14 September 2020 1,218 2 View

Can anyone suggest me some good topics to do a thesis on machine learning as an undergraduate student?

I am searching for some research topics on machine learning, something that is suitable for an undergraduate student. I would be glad if anyone can provide me with trending topics. Thanks in advance.

07 November 2019 1,030 8 View

How to install Geant4 on windows 10?

Dear Researchers, I am facing problem during installation of "Geant4 on windows 10". Would anyone please help me regarding this issue. Thanks in advance for your kind support.

26 September 2019 8,138 2 View

General question What is the field of computer that connects radio and television ?

What is the field of computer that connects radio and television

30 July 2018 2,207 3 View

What is the interpretation a high-value coefficient for endogenous in the Instrumental variable model (2SLS)?

The coefficient for endogenous is 0.313 with statistically significant. Thank you so much!

19 April 2018 849 4 View

Have any tutorials or Books for learning ANN(artificial neural network) analysis for stock market prediction?

I have read lot of articles about ANN for stock market forecasting but I need practical assistance; how to do ANN? So I need some references (books, Tutorials, websites) by which I can learn...

16 March 2018 7,757 1 View

What is the relationship between films surface/interface roughness with the thickness in XRR analysis for thin films case?

As we know, surface and/or interface roughness have a significant influence on election density during X-ray reflectivity measurement. The amplitude of oscillation decreases with increasing...

31 May 2016 5,575 5 View

Can anyone please suggest, how can I conduct raman analysis for lithium sulphide powder (Li2S)?

As we know, Li2S is very sensitive to moisture which makes it difficult to characterize. I have managed to do XRD by pasting Kapton tape on the powder but this process does not work for Raman...

24 February 2015 1,008 9 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

Why can't make aluminum nitride film successfully by use sputter?

We use reactive sputtering process to make aluminum nitride film, and want to make c-axis aluminum nitride film on a silicon substrate, but the crystal orientation cannot be seen with...

03 March 2021 7,975 3 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

Waters 2707 HPLC autosampler problem?

I am using a 2707 waters HPLC device. When I try to inject a sample, it says missing plate or rack. I changed the needle and calibrated its position but I still get the same problem. I even get...

02 March 2021 1,408 1 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 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

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 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

Do anyone here can help us in the field of molecular docking?

We have synthesized various metal complexes with different environment around the metals. Now to see the application of synthesized complexes we need this study also. we are also interested in...

01 March 2021 1,899 2 View