What econometric models can be used for testing the effect of economic reforms on economic growth?

I am writing my dissertation about the effects of economic reforms on economic growth in the case of Egypt in 2016 and I need suggestions for what econometric models are usually used in testing...

06 January 2021 2,943 6 View

When the thin film peels off from the substrate?

When the thin film peels off from the substrate?

23 September 2020 286 5 View

What are the most important quantifiers that are used by the university Students of English?

Using Quantifiers in English University Students: Problems a...

24 December 2019 8,632 2 View

Why increasing the Neural Network layer size saturates the cost?

I wrote a NN code in python, tensorflow. The network has two layers. My dataset has 28000 samples (25 feature/sample). When i run the code for a small layer sizes (around 10 neurons/layer) the...

16 January 2019 1,393 4 View

How are densely connected convolutional networks?

convolution network an be substantially deeper, more accurate and efficient to train if they contain shorter connections between layers close to the input and those close to the output .how are...

09 March 2018 8,096 2 View

Where is the best source for proteins primary structures and corresponding secondary structure ?

I am trying to find away to predict 2ry structure of protein" helices or sheets" from the amino acid sequence by studying the amino acids doublets and triplets so I can predict the helix if a...

21 December 2017 4,126 4 View

What is the reasons of voltage sag in pmsg wind turbine connected to the grid?

What is the reasons of voltage sag in pmsg wind turbine connected to the grid?

05 November 2017 5,911 2 View

How to calculate the fluorescent decay rates (radiative and non-radiative) of two emitting species (flourophore) in solution i.e. two lifetimes ?

So I have the PL spectra and lifetime transients for a fluorophore in solution (Perylene based polymer in Chloroform) and so by fitting the transients I am able to extract 2 lifetimes one...

03 July 2017 3,346 4 View

Simple random sampling in online surveys?

11 March 2017 4,710 14 View

Are there any new therapeutic options for head and neck cancer rather than classic surgical resection with or without chemoradiation?

Head and neck cancer is still a fatal disease particularly inoperable metastatic types. Cancer pathology regarding oncogenes & stem tumor cells is in progress, but on the other side, therapeutic...

01 July 2014 3,805 18 View

Why does blocking with my immunogenic peptide cause nuclear fluorescence in ICC?

Hi all, I am validating a polyclonal antibody raised against human ANT4, through WB and ICC. In most of my controls, the antibody shows very little off-target binding, but when I pre-incubate the...

03 March 2021 5,999 3 View

Does Napabucasin soluble in dichloromethane and in ethanol?

I need to prepare a solution of Napabucasin (inhibitor of cancer cell stemness) in dichloromethane. The drug is expensive, so maybe somebody already tried to do it. If it is soluble, what is the...

02 March 2021 9,945 3 View

Help request in CST microwave?

im working now on TPV solar cells and metamaterials and i realy need our help in CST microwave i have a tpv cell simulation and i want to extract particullarly the absorbtion of only the active...

02 March 2021 2,246 2 View

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

01 March 2021 8,087 3 View

Which cell line should we use to perform biological dosimetry experiments?

We are preparing some experiments based on irradiating cells under different conditions in order to evaluate the effects in terms of DNA damage, genetic expression, etc. As our project is...

01 March 2021 3,355 3 View

Is CD44 degraded in lysosome together with hyaluronan after CD44 mediated endocytosis of hyaluronic acid?

Also when RHAMM binds hyaluronic acid, they get internalized, will RHAMM also be degraded? Or both CD44 and RHAMM will be transferred back to the cell membrane? Asking for breast cancer cell line...

01 March 2021 8,169 2 View

Dapi fluorescence protocol for colon cell lines ?

28 February 2021 2,534 2 View

Does RNAiMAX transfection reagent work in serum free medium?

I diluted siRNA and RNAiMAX in opti-MEM and added to the cells which they were in the growth medium. Is it a right way? or should I culture cells in the opti-MEM medium for a while and not in...

26 February 2021 10,041 3 View

Has anyone had luck using cell lines other than HEK 293 (such as COS1) to package lentivirus?

I am looking to package lentivirus in endothelial cells but I am opposed to using 293 cells due to personal ethics regarding the source. I have done some reading and saw that COS1, COS7, & CHO...

25 February 2021 3,030 1 View

Unknown debris sheets observed in cell culture flasks?

Hi, We culture neural progenitor cells in T175 culture flasks coated with PLO-Laminin. We have successfully grown these cells with our protocol for months. Recently, we observed large sheets...

25 February 2021 3,443 4 View