Why do not we use naphtha instead of gasoline in SI engines?

More Aimen Zeiny's questions See All

How can I combine different sampling techniques in CDA research (media studies)?

I'm trying to gather a sample of 25 articles that span over 25 weeks from a newspaper. That means that I'm going at the rate of 1 article per week. What is the best way to sample my articles? Do I...

04 May 2024 9,615 4 View

What do we mean by the continuation principle?

I read some papers that study the global existence of a solution to a PDE. Sometimes, I found the notion of the "continuation principle". What do we mean by the continuation principle? any...

13 April 2024 4,454 1 View

How can sample selection bias be mitigated?

When opting for a quasi-experimental research design due to the inability to recruit participants randomly, is there any way, other than randomization, that can reduce sample selection bias?

25 February 2024 8,682 2 View

Is there any standard questionnaire or tool for analyzing lower limb injuries in sports athelets?

AN STANDARD QUESTIONNAIRE NEEDED

06 September 2023 5,216 3 View

Hello Everyone, I am writing my bachelors thesis. I want a little help regarding the interpretation of moderation graph. Can you help me?

FinTech resistance is Dependent Variable Social Influenece is Independent Variable Technostress is Moderator

20 July 2023 4,653 1 View

Can we include one study multiple times in a meta-analysis?

for example: its a comparison study, and each time control group is same but test group is different.

27 June 2023 5,518 4 View

How can I get the pressure equilibrium constant of a reaction set in Aspen Plus?

The reactor R-Equil in Aspen Plus calculates equilibrium constant as part of its procedure. Is this the true dimensionless equilibrium constant? Does Aspen Plus also calculate other types of...

18 October 2020 6,040 1 View

How can I calibrate Sentinel-2 images (Which version of ENVI)?

Which software is most suitable and easier for correcting Sentinel-2 images (radiometric and atmospheric corrections)? I need the data as "reflectance".

11 August 2018 1,792 7 View

How does an aqueous lithium bromide solution absorb water vapour?

What is the mechanism behind the absorption process? What are the driving forces that control the process? Simply, what does the lithium bromide do to change the evaporation of water to absorption...

30 May 2017 4,683 3 View

How can i calculate enzyme activity of xylanase?

i have absorbance value for my samples and standard curve of xylose.i need formula for calculating enzyme activity.

21 January 2017 8,281 3 View

Question about combustion Kinetics ?

I am currently working on modeling FCC catalyst regeneration and have come across a point of uncertainty that I hope you can assist me with. In my previous models, I have utilized lumped kinetics...

30 July 2024 6,137 0 View

Is gasohol or Ethanol petrol mixture safe , ch?

What is safe gasoline and Ethanol safe or Ethanol petrol mixture safe for car fuelin.

03 July 2024 2,939 3 View

Why aren't primary MHD generators with tokamak/stellarator configurations studied/researched?

Magnetohydrodynamic generators are normally used as eihter an attachment to recycle wasted heat and flow of other generators, or used to absorb the energy from rocket thrusters. However, I'm...

24 June 2024 3,949 1 View

Can anyone please let me know which chemistry set I need to use?

Hello everyone, I am working on hydrogen-diesel combustion using a sector mesh in ANSYS Forte with premixed Hydrogen.

14 June 2024 364 0 View

ChatGPTs can really replace search engine?

Or they are only complement to each other

01 June 2024 6,021 3 View

Is my researchGate profile going to be visible on search engine ?

My profile on researchGate is not yet visible on goggle

26 May 2024 5,824 1 View

Why I should use UDF for modelling hetrogeneous Reaction ?

Hi Everyone, I am using a UDF file that contains coke oxidation of spent catalyst. I was wondering if there is any way to use the built in Function in Ansys instead. Furthermore, coke oxidation...

23 May 2024 4,240 0 View

Hi, I am looking for a computation tool to predict the formation/ of organic compounds when we heat different plants in a controlled combustion?

I am working on a project where we are looking for a computational tool to explore the occurrence of combustion products (organic molecules) when heating different kinds of plants in a controlled...

14 May 2024 561 1 View

What are the BS VI and Euro 6 emission norms for diesel engine in g/kwh not g/km?

I need BS VI and Euro 6 emission norms for diesel engine in g/kwh But it is available in g/km How to i get it in g/kwhr?

13 May 2024 4,680 2 View

I have 100+ existing inland ships' hull lines plans. What type of research work I can start?

Dear Researchers, I have 100+ existing inland ships' hull lines plans along with their operational data like service speed, capacity, fuel consumption, main engine power, MCR at service condition,...

05 May 2024 3,987 4 View