The most beautiful subject in the world?

More Amin Ramezan Titkanlou's questions See All

How can I create a HE-A profile on Abaqus?

How can I create a HE-A steel profile on Abaqus? (the section of floor beam of a eccentrically braced frame and it's vertical shear beam is from HE-A)

07 August 2018 2,410 0 View

How does hybrid concrete improve the energy absorption of concrete?

The reasons of improvement of the energy absorption of concrete with hybrid concrete.

06 July 2018 8,355 0 View

What are the necessities of brainstorming season in scientific conferences?

What are the necessity of brainstorming season in scientific conferences ,for example 17th world conference of earthquake engineering or each other conferences.

06 July 2018 1,533 0 View

What materials is in hybrid concrete?

The materials that hybrid concrete is produced from them.

06 July 2018 6,597 0 View

What are the advantages of using hybrid concrete?

The advantages of using hybrid concrete in structures?

06 July 2018 8,717 0 View

What is the types of hybrid concrete?

Types of hybrid concrete in terms of performance and ingredients?

06 July 2018 9,909 0 View

How to improve the strain of a concrete beam?

How to improve the strain of a concrete beam to the extent of the strain of steel ?

06 July 2018 8,069 2 View

What is the structure of hybrid concrete?

Benefits of using Hybrid Concrete Construction

05 June 2018 5,829 0 View

What is the effect of the fiber in concrete on the hardness and energy absorption of the coupled shear wall?

Laboratory and numerical

05 June 2018 2,317 0 View

What effect does fire after earthquake have on the strength of a concrete column?

With compressive and tensile strength approach

05 June 2018 3,773 2 View

I got 02 moderator values defining Johnson-Neyman significance regions. Is it an error?

Hi everyone, I am conducting research for my Master's thesis. I am using PROCESS by Johnson-Neyman to analyze my Moderator model. I test the relationship between Public Service Motivation and...

03 March 2021 2,350 2 View

Why cannot world and community leaders be gentle? Where did ethics of care go?

The whole world is in a mess and paused. We all are tired of seeing hypermasculinized and destructive leaderships all around us. This world has seen enough of the aggressive patriarchal social...

23 February 2021 292 7 View

Help with culturing monolayer of human brain microvascular endothelial cells (hBMEC)?

I've been having a hard time forming an endothelial monolayer with good tight junctions. The person who trained me on the culture of endothelial cells worked mostly with mouse BMEC, and he used...

22 February 2021 8,253 1 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

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

What/How to focus on with regard to research publication?

I'm an academician for past 10 years and love to continue with the same, a question pops-up at in mind from time to time, what to focus more on? Conference papers, Journal paper, book chapters,...

09 February 2021 1,009 5 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

Fractional derivative users, are you on the same page with me on the validity of the fractional order parameter, say alpha?

Taking a fractional ODE problem as an example. It has come to my attention that if the fractional order parameter is in the interval (0,1], many only presents results for alpha=0.9, 0.99. I saw...

08 February 2021 9,671 3 View

Alireza Safari Tarbozagh Popular answer

Maths is beautiful. Physics>Chemistry>Biology as they contain progressively more mathematics.