Study design for monitor athletes progress?

What will be the best study design for monitoring athletes progress every 6 months for 3 years. There will be an intervention program after first data collection. No control group or randomized...

10 October 2020 7,262 2 View

Any recommendation on the solvents to use.@ Oussama Kheireddine Nehar?

I tried Williamson synthesis with cyanuric chloride and it worked but the solubility of the triazine I am using is very poor

01 April 2020 5,301 5 View

I need a help for explain example TLBO algorithm for feature selection with code ?

Disease dataset feature selection using TLBO algorithm code before classification of dataset

23 February 2020 2,991 3 View

Water soluble Titanium salts ?

Hi everyone, I would like to use water soluble Titanium salts for my research work. Except Titanium nitrate, is there any other water soluble titanium salts. Please lemme know is...

30 October 2019 2,328 2 View

Is pDMAEMA has reactivity in THF for quaternization?

After polymerization, how far the solubility/reactivity of pDMAEMA chains in a solvent (mostly THF) will involve in quaternization reactions?

24 January 2019 9,037 2 View

Which is the appropriate animal model of Inflammatory Bowel Syndrome for screening of probiotics?

Which is the appropriate and suitable animal model of Inflammatory Bowel Syndrome for screening of probiotics?

23 September 2017 4,009 1 View

What is the best animal model for Alzheimer's disease?

There is no definite models exist to reproduce the Alzheimer's disease in animals which resembles human. Is there any suitable models tell us..

11 August 2017 8,022 13 View

Which package is better for calculate DE genes?

05 July 2017 8,228 25 View

How to remove excess organic ligands from QDs?

I am having problems in making completely dried QDs films. It always remains sticky. I think it is because of the excess organic ligands (Palmitic acid, TOP, Oleic acid). I purified the QDs by...

21 March 2017 1,787 4 View

What are the methods of detecting apoptosis in cancer cells?

16 March 2017 5,990 3 View

How to delaminate copper in water-based anodes?

Hello everyone, I'm looking for a way to delaminate copper current collector of water-based anodes in Li-ion batteries without damaging the graphite film. I tried different materials such as HNO3...

24 February 2021 3,785 3 View

PMSM Inter Turn Short Circuit fault, Dataset?

Hi, I'm looking for a dataset of a PMSM with an inter turn short circuit fault. Does anyone know a dataset which is available?

21 February 2021 5,663 2 View

Resistivity of PVD TiNx thin films vs. N2 flow?

In the PVD of TiN thin films (~100A), I've found the resistivity of the TiN films dropped from ~100 to 60um*cm with N2 flow increasing up to the metallic mode ending point; then the resistivity...

21 February 2021 1,864 2 View

How to modify micro-structure of Pure Copper which is available as a flat plate of 25 X 25 sq. cm?

Hi everyone, for a thesis project I have to modify the micro-structural properties of pure Cu flat plate of dimension 25 X 25 sq. cm . As I tried searching the available literature, I found a lot...

09 February 2021 5,090 3 View

Having 2 different substrates under the same deposit conditions (TiN coating) why it is possible to obtain different colours in the 2 dif substrates?

Coating is made by same deposit conditions. substrates are HSS Drill bit and Shim SS 300 series. On the drill bit we are getting some golden color, however on the shim we got no color it is like...

08 February 2021 9,383 7 View

Can I use aluminum or copper based substrate for DNA origami imaging using SEM?

As suggested in the title I want to image my DNA nanoflowers/origami using SEM. These nanoparticles are an organic-inorganic particle made out of highly packed DNA and also contain magnesium...

28 January 2021 3,343 3 View

What causes the temperature variation of Carbon/PAEK composite sample while heating with AC current at certain voltage in a number of cycles/one time?

It should be either decrease or increase for nth time during heat supply. Is there any possibility of irregular temperature sequences as shown in figure. In that picture the highest temperature...

12 January 2021 4,390 4 View

What to do with this Gaussian Convergence error?

Hi! I'm kind of a beginner with computational chemistry and I\m trying to study the interaction between copper ion and a graphitic carbon nitride quantum dot. the calculation converges with HF but...

02 January 2021 8,684 5 View

Why cannot get any graphene on the surface of copper foil after a CVD growth process?

Parameter: 0.3 sccm CH4 + 2 sccm H2 / 1000 C / 350 mTorr / 1-15 min Pretreatment: Electropolishing + 30 min anneal with 10 sccm H2 Tried several times but get no carbon on copper, then tried to...

01 January 2021 9,754 3 View

Metal oxide corrosion protection, can it be done through the same techniques used in metal corrosion protection?

If a conductive metal oxide sheet like titanium dioxide (TiO2), indium tin oxide, Vanadium oxide etc. is corroding due to contact with solutions that contain oxidizing agents, what is the chemical...

20 December 2020 8,773 5 View