Won't the (spilled) oil sink (in ocean) in the absence of any additional ingredients (like suspended solids) - that will increase the density of oil (to be greater than water) - and thereby - suppressing the buoyant force - offered by the oil?
Can Gas Hydrates (a Green House Gas) quicken the Climate Change (Warming)?
10 November 2018 7,297 18 View
Whether NUMERICAL MODELS have really become the ARTIFACTs of inversion of field data to estimate hydraulic parameters in the context of modeling fluid flow through porous media?
10 November 2018 2,445 3 View
Consideration of fluid pressure at the pore-scale, while considering the fluid velocity (Darcy flux) as an average over the Representative Elementary Volume in the same Darcy’s law. How does...
10 November 2018 4,159 13 View
El-Nino and North-East Monsoon in Peninsular INDIA: What is the actual physics that relates these two? An analysis of the spatial distribution of the composite rainfall for El-Nino (La-Nina)...
09 October 2018 1,271 0 View
If the initial waters mix and subsequently react, whether - Can we interpret net geo-chemical mass-balance reactions between an initial and final water along a flow path?
09 October 2018 2,852 0 View
Pore Scale Modeling (PSM) for describing fluid flow through porous medium: Is it significantly different from Darcy’s macroscopic-scale modelling? Variations of fluid velocity and pore-geometry...
09 October 2018 2,337 3 View
Darcy - by itself - refers to a porous system at the macroscopic scale; and it emphasizes strongly that we are NOT supposed to look at the details - even - at the microscopic-scale. Given this...
08 September 2018 4,383 1 View
Diffusivity equation for describing oil flow through a petroleum reservoir is deduced by coupling mass and momentum conservation equations. In many cases, the oil flow within the reservoir is...
08 September 2018 8,340 0 View
The "permeability-loss" term is associated with pressure depletion, while the "permeability-gain" is associated with the coal-matrix shrinkage in a CBM Reservoir. Both are expected to occur...
04 May 2018 2,345 0 View
How will you measure the "Well Flowing Bottom-Hole Pressure" using the Permanent Downhole Gauge (PDG) in a typical CBM Reservoir? Do they still lead to production loss due to shut-in periods?
04 May 2018 2,004 0 View
We intend to study the interaction between peptides and polymer (like PP, PE and PS) through MD simulations using Martini force fields ( Martini 2 for PP and Martini 3 for PE, PS). We have...
08 August 2024 4,842 0 View
is there any other way to heat a polymer evenly other than oil bath if so what are those and how to use it
06 August 2024 947 1 View
I want to know more about petroleum deposits in Iran.
02 August 2024 8,725 3 View
Why is nonpoint source pollution potentially more harmful and difference between point and nonpoint sources of water pollution?
01 August 2024 1,180 2 View
How do living organisms play a role in the water cycle and why is nonpoint source pollution potentially more harmful than point source pollution?
01 August 2024 7,061 2 View
How does nonpoint source pollution affect the ocean environment and why point source pollution is often easier to manage than nonpoint source pollution?
01 August 2024 8,014 2 View
It is important to highlight that technological surveillance on oceanographic vessels is a collaborative effort in which different specialists work together to effectively leverage technology in...
31 July 2024 1,633 0 View
AI-driven technologies offer previously unheard-of capabilities to process enormous volumes of data, extract insightful knowledge and improve predictive models, according to the UN’s World...
31 July 2024 9,733 3 View
Understand how to utilize biosynthesis to develop natural and sustainable solutions to address heavy metal pollution and improve environmental and agricultural conditions.
26 July 2024 1,469 1 View
Why microbes are used in environmental engineering and role of microbes in reducing environmental pollution and improving environmental quality?
25 July 2024 5,192 5 View