Is there any effect of different colours of light (white, red, yellow, blue etc.) on the rate of photosynthesis? If yes, why?

Light is inevitable for the process of photosynthesis reaction. Naturally sunlight plays the vital role for this process. Light may be of different colours like white, red, yellow, blue etc....

02 March 2021 7,890 2 View

What thickness need for ITO to use as conductive layer?

I want to do RF sputtering of ITO on glass substrate using magnetron sputtering. what thickness do i need to make it good conductive layer to use it for PSC. Moreover, whats about thickness of...

01 March 2021 395 3 View

What kind of food stuff increase the potentiality of human brain?

There are different kinds of food stuffs which we intake daily according to our requirements. Carbohydrate, protein, fat, mineral, vitamin, water are mainly working for the growth and development...

01 March 2021 831 2 View

How to calculate the annealing temperature of a primer pair?

I have to amplify a gene and my primers just reached. The Tm for Forward primer is 64.2, and that of reverse primer is 65.5. Can some one suggest how to get the best annealing temperature? Thanks...

01 March 2021 360 7 View

Why does intensity drops as concentration increases?

Is there any reason for decrease in fluorescence emission intensity of HSA,BSA when increase the concentration ?

28 February 2021 3,653 4 View

Amorphous silica XRD peak at around 10 degree?

21 February 2021 3,417 5 View

RDF calculation of water inside the Carbon nanotubes?

I am trying to calculate the rdf of water molecules present inside the Carbon nanotube. I tried to do the indexing first using gromacs tool gmx selection. But when it comes to calculating rdf, I...

17 February 2021 1,066 3 View

How can I take subsamples of water from a larger sample in a way that allows me to measure the iron content of the subsample?

I learned how to take subsamples with a magnetic stir bar, but I noticed iron particles stick to the bar, and I am having trouble finding a standard method to solve that problem. How can I take a...

04 February 2021 4,778 1 View

Lighting for open field test behavior assay?

I am currently setting up our lab's behavioral space to run the open field test in rats, and I am trying to figure out how to set up lighting to evenly illuminate the open field chamber (a 90 cm x...

26 January 2021 1,399 3 View

In your opinion, which is the best software for reviewing Papers? Why?

How effective and helpful is it, really.

25 January 2021 6,988 73 View

What Research is yet left in the field of Automation and Unemployment?

I have been through a number of journals and Research Papers. I wanted to get an idea as to what new areas are still left to be researched in "Will Automation lead to unemployment or it will lead...

09 February 2021 9,332 4 View

What do you think, can QR codes be used to detect the quality of agricultural commodities?

The characteristics of agricultural commodities, namely perishable and not durable, make it difficult for us to detect quality based on physical appearance. One way is to do tracking and tracing,...

22 November 2020 8,287 1 View

Does scientific research solve real-world problems and what changes are needed?

During recent decades, huge funds have been spent on research and scientific publication. Despite this, the world still faces many complex challenges and problems, such as climate changes, water...

28 October 2020 8,357 6 View

Do you think that variability factor for pesticide residues should be reconsidered?

Variability of pesticide residues are inevitable. A deafult variability factor (Vf) of 3 are used but incase of medium and large size commodity crops a wide range of Vfs are estimated for several...

23 October 2020 578 6 View

Does anyone know of any scales/measures/questionnaires that are available to measure stress and well-being?

My research is on the relationship between unemployment and stress and well-being, and how gender differences moderate that relationship. I'm quite new to research, as this is for a university...

13 October 2020 4,096 13 View

What model/theoretical framework could I use?

05 September 2020 624 20 View

How do I determine the correct ratio to peak value for the Recession baseflow in HEC-HMS?

I am wondering if there is a way to estimate the ratio to peak value without calibration? What would be the most suitable value if I don't have a measured hydrograph to compare? Thanks for any...

27 July 2020 2,242 1 View

Isn't it time to reduce the working week? Working all, less and better. I can't find recent and relevant research on the topic. Can you help?

Dear Colleagues, many challenges ahead of us. The pandemic crisis and its repercussions on employment, the coming climate and ecological apocalypse, the aging population (especially in some...

14 July 2020 9,573 2 View

Why Nepal's agriculture sector growth is staggering?

Agriculture is the major contributor to the national economy, livelihood and employment since long. However, despite the priority in the national policies, the growth of the agriculture sector is...

05 June 2020 1,079 2 View

Covid19: exit strategy with revisited and rebalanced DATA ECONOMICS?

With Covid19, we have seen digital transformation happening so much faster: everyone able to do this was suddenly working from home, using the internet and the available digital access and...

20 May 2020 5,928 22 View