Is happiness just chemical flowing through your brain or something more?

Dear respected colleagues Your viewpoint and valuable comments would be highly appreciated. Thank you all

02 March 2019 8,760 6 View

What age group is at highest risk for breast cancer?

What age group is at highest risk for breast cancer?

02 March 2019 7,844 16 View

How do Antibodies fight infection?

02 March 2019 5,968 6 View

What role does stress play in cancer?

Dear respected colleagues, Your viewpoint and valuable comments would be highly appreciated. Thank you all.

02 March 2019 8,521 12 View

Can we ever travel at the speed of light?

Thank you all. Your viewpoint and valuable comments would be highly appreciated.

01 February 2019 8,637 21 View

Is it possible?????

Is it is possible, when computer or an artificial intelligence will be able to achieve or realize things can a human soul perform

01 February 2019 5,934 23 View

How can we bring peace in world?

The word peace can protect from war, with peace we can live in a perfect harmony. People in the war are people who don't know the meaning of peace and love. War make us live in danger. People...

01 February 2019 5,871 40 View

What is death scientifically? How long is the brain active after death?

Dear researcher, Your viewpoint and valuable comments would be highly appreciated.

01 February 2019 4,343 13 View

What is love, why we love and what is the psychology of love?

Thank you all. Your viewpoint and valuable comments would be highly appreciated.

01 February 2019 4,840 5 View

Why is happiness always followed by sorrow, why do people believe we need sorrow to experience happiness, what would life without sorrow be like?

Dear respected colleagues Your viewpoint and valuable comments would be highly appreciated. Thank you all. . ....

01 February 2019 5,965 7 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

How to include original NMR data in a manuscript?

hello. i am junior researcher. I received a comment from a reviewer that he could not find NMR data in my submitted paper. I had included the NMR graph with explanation and formula to calculate...

27 February 2021 734 4 View

Uncertianiny in using dry or wet basis in mixing a sediment with fuel oil?

Hello I'm currently working on a topic related to studying the anaerobic biodegradation of TPH in marine sediments. In this work, sediment should be mixed with fuel oil to a concentration of 20 g...

24 February 2021 9,839 3 View

Online surveys for social sciences researchs: what are your opinions about this tool and how can we improve the research design to incorporate online?

Good morning everyone, Due to the pandemic, I conducted several online surveys. It is quite agile, not at all expensive, but there are several problems: the sample's representativeness and its...

21 February 2021 7,457 3 View

Can anyone help or comment on solubilising chlorobutanol in aqueous injections in minimum time possible?

Please suggest solubilisation of chlorobutanol in injections. Tried pH and high temperature. But the issue is of assay drop. If anyone can suggest any solution. Its a commonly used excipient for...

21 February 2021 7,397 1 View

Why use both bead beating and enzymes (lysostaphin and lysozyme) for DNA extraction from sputum samples?

Hello, I have read in a few publications that to extract total DNA from sputum samples, both bead beating and enzymes are used to disrupt the cells. Bead beating is supposed to be efficient in...

18 February 2021 3,360 2 View

ZnS oxidizes to ZnO!!why??

when I put my ZnS solution in the chemical bath, the ZnS oxidizes so there are ZnO peaks appearing because of the reaction with the oxygen in the air, despite the fact that I close the beaker...

14 February 2021 5,778 9 View

Hi, can a variable in a questionnaire be measured with a series of questions or it has to one question for one variable?

I am doing research on the impact of competitive bidding on project success and would like to use SEM. Project success shall be: cost overage, completion time, quality of works and variation...

13 February 2021 4,413 6 View

Why non-specific band appear on T-ARMS PCR?

Hi everyone. We want to know how can I remove the non-specific band amplification on this variant. Although the amplification of non-specific band is not as intense as the band that we want, but...

09 February 2021 588 2 View

What is your opinion regarding opening of school? Now students are supposed to join school. Do you think that decision is in the interest of society ?

From long Pendamic now government is opening school and colleges on for off line classes. What do you think that this decision is fruitful to the students and society too?

08 February 2021 3,068 6 View