How can we limit artifacts caused by rotation in fiber photometry?

We are trying to run fiber photometry experiments for long time scales, but we get these sinusoidal artifacts that come up. We think they may be caused by twisting of the fiber optic subject...

25 February 2021 568 1 View

Which one is better for storing energy: Fuels synthesized from CO2 or Hydrogen?

Based on educated guesses, which one of the following promises a better future for storing energy for grid scale, automobiles etc as opposed to batteries: 1) Fuels synthesized form CO2 2)...

02 February 2021 8,741 6 View

What is the best way to create a Vector file for any figure?

Some journals ask for a vector file for the figures/diagrams submitted for the article. What is the best way to create a vector file from your Microsoft Excel chart?

01 February 2021 6,344 2 View

What is the need of having weights at the output layer of an RNN ?

In RNN, Yt is the output which is given by the equation; Yt = Why.ht where Why is the weight associated with the output layer and ht is the current state. What is the need of having this weight...

11 January 2021 8,710 4 View

Are the citizens of CIS countries better off now in term of welfare or satisfaction after three decades of change in regime?

I am a research scholar from India. I wish to write a paper on CIS ( ex- communist) countries. I welcome to any researcher with strong idea about CIS countries. It will be joint effort intended...

02 December 2020 9,917 1 View

Why my IP injcetion drug for mice turn opaque after thawing?

Hi, I have prepared a drug solution that is dissolved in DMSO. We are giving IP injection to mice. The final stock concentration is 2mg/ml in 5% DMSO, 2% Tween-80 and 93% Saline. Before injection,...

18 November 2020 6,000 2 View

How to tackle the problem of constant val accuracy in CNN model training ?

I am new to the field of Neural networks. Currently, I am working on training a CNN model to classify XRAY Images into Normal and Viral Pneumonia. I am facing an issue of Constant Val accuracy...

29 October 2020 3,510 10 View

Can a defect level energy be higher than the indirect bandgap of a material?

The emission energy from PL is coming higher than the indirect bandgap of the material? What can be interpreted from this? Is it possible to have a defect level along 'K axis in the band structure...

15 September 2020 8,015 6 View

Aluminium has quality standards of scraches and cupping etc?

Our company made railway car body with AL. And there are some scratches and cupping. I don't know whether there is a quality standard of it or not. ex) Depths of scratches have to be less than...

12 August 2020 4,498 2 View

After what age we can ask questions directly to the children?

Upto which age group of children, we need the permission of parents? For which age group of children, we need to ask the parents, in case we need any information about them?

19 July 2020 7,751 2 View

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02 March 2021 3,060 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

Issues with Permeabilization during Flow Cytometry?

Hello Everyone. Currently I am working to characterize macrophages in the myocardium after ischemia-reperfusion injury in rats. Due to the low total cell number isolated from rat hearts I can...

01 March 2021 3,867 3 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 it possible for two human neuronal cell lines to have different gene sequence for the same protein?

I am looking at the ATP1A2 (Sodium/Potassium ATPase alpha subunit 2) in two human neuronal cell lines. Expression levels of this protein seems to be almost equal when detected by one antibody....

01 March 2021 3,607 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

Do you need the CMV enhancer before the CMV promotor for a proper function of CMV on the gene that follows?

I'm a student and I have to produce a cell line with a knockin for the NRF2 gene with GFP. I have to put a promotor in front of the GFP because the gene will be too far away from the promotor of...

28 February 2021 7,127 2 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View