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More Sabah Djaber's questions See All

Do you think can be any Uranium bearing rocks in Eastern part of Iran and western part of Afghanistan?

I want to know more about Uranium ore deposits in world.

11 August 2024 6,718 0 View

Do you think can be any diamond bearing rocks in Eastern part of Iran and western part of Afghanistan?

I want to know more about diamond ore deposits in world.

11 August 2024 2,166 1 View

What is the difference between mathematical R^4 space and physical 4D unit space?

We assume that the difference is huge and that it is not possible to compare the two spaces. The R^4 mathematical space considers time as an external controller and the space itself is immobile in...

10 August 2024 6,676 14 View

If Banks do not provide credit facility, what are the options available for FPOs and impact on producer’s income?

10 August 2024 8,197 5 View

What are a “Farmers Producer Organization” (FPO) and its essential features?

10 August 2024 475 5 View

Controlling for pupil light reflex when analyzing pupil size time course?

I used eye tracking to examine how participants from two different populations (A and B) react to an image. Participants in population A exhibit larger pupil sizes over time, but they also have...

10 August 2024 3,228 0 View

Strugglling with m6A dot blot any suugesstion ?

I have been doing the m6A dot blot for a while with no improvement, I am extracting the RNA, and I can see the dots although the three biological replicas give a different reading on the memberan...

10 August 2024 8,537 5 View

Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?

09 August 2024 3,287 2 View

How to get moment output in Abaqus Standart?

I have input a moment load in module load Abaqus, i put my moment load on the node surface (using reference point). I have define moment in history output and make a set for moment too. But the...

08 August 2024 4,829 4 View

How is energy cycled through the Earth's climate system and how do matter cycle and energy flow through the rock cycle?

08 August 2024 8,159 0 View

Can Metal-Organic Frameworks (MOFs) use as a primer on metallic monoliths?

FeCrAlloy® foils are commonly used for fabricating metallic monoliths. However, their lack of specific surface area/roughness (pores) hinders catalyst adhesion during the coating process. Several...

22 May 2024 8,461 1 View

Is there a difference between Pore Network Analysis and Connected Components Analysis?

I wanted to ask if there is a difference between connected components analysis and pore network analysis? I am trying to find porosity of a coating on a coated sample and I want to know which...

25 April 2024 2,991 1 View

How can I measure hydrogel porosity?

On many articles I found the following equation to measure porosity of hydrogels: Percent porosity = (M2 - M1) / pV × 100 Where M1 and M2 are the mass of the hydrogel before and after immersion...

07 March 2024 1,266 1 View

Determining the dissimilarity between two non-gaussian curves?

I am trying to understand the difference in the spreading rate of supercritical-CO2 plume for a stacked reservoir. The hypothetical reservoir has two permeable horizons, separated by a...

31 December 2023 350 6 View

Material models for plastic deformation?

For some time, I have been studying how porosity, inclusions and surface roughness contribute to build up of localised equivalent plastic strain. For this I have used a simple strain hardening...

13 November 2023 2,614 1 View

How to avoid Pin holes and micro porosity issue in thermal Spray and Induction Fused coaitng?

•Coating method- Thermal Spray and Induction Fused. (Thermal coating by metco 6P-2 torch and fusing by induction heater.) •Part material- AISI 1035 Steel Plunger (4.5'' Dia.) coated by Water...

06 November 2023 7,445 1 View

What density of material should be used in thermal simulation/ analysis of porous materials, bulk density or actual material density?

Thermal diffusivity of materials generally increases with decrease of density. In case of porous materials, normally density decreases as the volume fraction of pores increases, however thermal...

13 October 2023 7,027 2 View

Best method Sonic log vs Density log to find porosity ?

Between Sonic log and density log method to find porosity of rock formation, which method should be considered ? what are the condition need to be considered to choose between sonic log and...

11 September 2023 7,865 1 View

Good Afternoon everyone...I have 2 question here. 1) On thin film of Ba0.5Sr0.5TiO3 2)BaFe12o119?

1) During BST (Ba0.5Ti0.5TiO3) deposition on Si, SiO2, Al2O3 substrate after platinum deposition, I am getting porosity in BST sample which creating difficulty in making capacitor of BST thin...

03 September 2023 8,982 1 View

How to find the best parameter settings for a porosity analyes of high density materials in VG STUDIO MAX?

During my research, I would like to investigate the local porosity values of a foamed sandwich-composite-plate (Material: Polypropylen with CO2 as blowing agent). This plate contains 5...

20 August 2023 3,821 0 View