Who is willing to participate in the first international scientific conference of civil engineering sciences at the Faculty of Engineering ?

Who is willing to participate in the first international scientific conference of civil engineering sciences at the Faculty of Engineering University of Qadisiyah Iraq? http://qu.edu.iq/icces2018

05 June 2018 9,927 19 View

Are there environmentally friendly building materials used to insulate and maintain indoor temperatures during the winter season?

Are there environmentally friendly building materials used to insulate a

10 November 2017 5,302 36 View

What is the source and methods of disposal of Achammblan plant (Ceraophyllum demersum) in the Euphrates River?

What is the source and methods of disposal of Achammblan plant - Ceraophyllum demersum -in the Euphrates River?

09 October 2017 4,013 26 View

What are the ideal dimensions for the design of the clariflocculator for drinking water treatment plant?

the clariflocculator for drinking water treatment plant

09 October 2017 7,251 17 View

Is there a simplified way to draw the basins of water treatment and sewage treatment plants using the ANSYS FLUENT-CFD program?

a simplified way to draw the basins using the ANSYS FLUENT-CFD program

09 October 2017 650 0 View

What is the best economic technology for reuse of gray water in homes and applicable in the dry environment?

08 September 2017 4,071 4 View

What is the environmental benefit of green belt cities?

08 September 2017 2,878 5 View

How can a green belt of trees be planted in waterless areas?

08 September 2017 672 0 View

What types of sewage treatment Plants?

What types of sewage treatment units? Is the determination of the type depends on the capacity or components of water entering or the philosophy of the designer?

08 September 2017 7,339 10 View

What is RO Water treatment plant?

reverse osmosis system

07 August 2017 9,126 20 View

Does the pressure(-600 mmHg) affects pH?

When I conducted the degassing experiment using decompression under anaerobic condition(and I used ferrous based chelating agent), the oxidized ferric were observerd. So, could you tell me the...

03 March 2021 4,892 5 View

Why can't make aluminum nitride film successfully by use sputter?

We use reactive sputtering process to make aluminum nitride film, and want to make c-axis aluminum nitride film on a silicon substrate, but the crystal orientation cannot be seen with...

03 March 2021 7,975 3 View

Is there any test to determine the cardiovascular risk of patients with obesity? from the perspective of obesity?

We found tests to determine cardiovascular risk taking into account lipid profile, blood pressure, age, history of diabetes, other laboratories. But when weight is involved, there is a paradox. I...

02 March 2021 6,036 1 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

Sutter electrode holder leaking after applying positive pressure. How to fix?

I am using a Sutter electrode holder for my patch clamp experiments, but I'm having trouble keeping positive pressure inside my electrode due to a leak out of the back of the holder. I have added...

02 March 2021 5,829 1 View

What SPSS analysis should I run with one IV (with two levels) and two DVs?

Hi, I am trying to figure out which test would be most appropriate to run for the following question: Is there a difference in task blood pressure between smokers and non-smokers? There are two...

01 March 2021 8,235 2 View

How much pressure we can reduce at the outlet to avoid Reverse Flow?

I am simulating Heat Exchanger. I have tried and tested all the methods to resolve this issue from the internet like refining mesh, improving skewness and orthogonal quality ,extending outlet to...

01 March 2021 6,985 3 View

Exit velocity of natural gas from pressurized tank?

Hi Guys. I'm a mechanical engineer and have a bit trouble, would be very glad if you could help me with my questions. I have a pressurized tank which contains Natural Gas at 200 Bar and 293...

26 February 2021 6,253 3 View

CGA 300 Regulator for CO2 cylinder?

Has anyone ever tried to deliver CO2 with a CGA 300 regulator? I know that a CGA 320 regulator is standard for CO2. The issue is that I currently do not have any free CGA 320 regulators. I also...

25 February 2021 3,292 3 View