Please I need the value of the interfacial tension of the sodium chloride solution in unit of N/m?

In fact I need this value to be able for calculating the crystallization pressure generated within the pores of the porous materials

07 August 2018 9,300 0 View

Can we teach happiness?

01 February 2015 7,288 19 View

Do we need to be wary about using university rankings?

11 December 2014 219 15 View

What are the biggest five challenges facing education in 21st century from your point of view?

11 December 2014 8,198 12 View

Can money buys happiness?

09 October 2014 1,619 12 View

The advantages and disadvantages of studying abroad?

The decisions of some students to complete their education overseas or to do it from home is not easy. What do you think from your own experience?

08 September 2014 744 3 View

No title

Socrates believed that no one does wrong voluntarily. Evil is the result of ignorance. If people knew what was the right thing to do they would do it. We always choose what we think is the best or...

08 September 2014 3,407 2 View

Having intelligent employees is critical for any organization. But intelligence does not necessarily translate to productivity or innovative.

07 August 2014 6,399 14 View

Is imagination/creativity more valuable than knowledge?

07 August 2014 8,742 12 View

Why So Few? Women in Science, Technology, Engineering, and Mathematics

Please, the following link related to the subject: http://www.aauw.org/research/why-so-few/ The number of women in science and engineering is growing, yet men continue to outnumber women,...

07 August 2014 875 22 View

Hello fellow researcher .. What is the meaning of your name?

I would like to create a small guide containing the meanings of the names .. Thanks to everyone who cooperates with me in achieving it.

03 March 2021 5,266 4 View

What test should i use in comparing the correlation between categorical and continuous variables?

Dear all, I have the variable (Surgery duration) represented by values in minutes and the variable (preoperative neuropraxia cases) represented as (Yes/No) values. I want to compare these two...

03 March 2021 5,427 5 View

How to access MSCI KLD Stats and Sustainalytics?

Hello all, I'm currently working on my undergraduate thesis and I'm having difficulties trying to access KLD Stats and Sustainalytics because my campus Airlangga University and apparently other...

02 March 2021 8,525 1 View

How can the modification of garden soil cause global warming?

Hello, I am working on a soil project and I found a primary research article that tests how the modification of agricultural soil can cause global warming, using a thermal collector, however I...

02 March 2021 7,161 3 View

How to model Supercritical water gasification (SCWG) process in Homer software?

Hi everyone How to model Supercritical water gasification (SCWG) process in Homer software?

25 February 2021 4,075 1 View

Could the "incoming radiation (net radiation)" values be negative?

Could the "incoming solar radiation" values be negative? What is the difference between "global solar radiation" and "incoming solar radiation"? Which one might be measured negative values?

21 February 2021 7,726 9 View

Is the box plot of climatic indices better illustrate from daily data or annual data?

Hello, I hope you have a good time. I work on a research project about temperature indices. Due to the high number of indices, I only work on tables and maps on an annual time scale. In other...

19 February 2021 9,742 2 View

How to use bag of words for action prediction?

Hi everyone, I'm working on an action prediction (i.e., early recognition) using Bag-of-Words. I know how to use BOW, but regarding action prediction, there is a subtle problem. In the...

19 February 2021 1,442 4 View

Any suggestions or recommendations on a good publishing house based on the African for academic books in the field of Communication and media studies?

I am currently working on a book on Public Relations (from an African perspective) and the rationale behind the book is the fact that as instructors in this field, we borrow instances and case...

19 February 2021 2,482 2 View

Any Homemade Organic Synthesis Practices?

Hi everyone, I am a teacher of Heterocycles Synthesis, Is there a home practice that you recommend for undergraduate students? A simulator would also be useful Due to the pandemic, students...

18 February 2021 2,769 4 View