Groundwater flows through voids and passages that are interconnected within porous media. Some of the pores are referred to as a dead-end pore space within the porous matrix. The presence of dead-end pores may create a “dead zone” where the advective and diffusive characteristics are perhaps affected.
Is there a powerful system for the security of the systems distributed on IoT systems?
02 March 2021 3,858 10 View
One of the main contributions of English for Specific Purposes (ESP) is utilizing texts as a language object or as a vehicle instrument. That is using texts to learn linguistic knowledge or to...
15 January 2021 8,044 3 View
In protein labeling for conducting microscale thermophoresis how efficient is the removal of excess dye using a desalting column?
13 January 2021 3,814 4 View
Can Fenton's reagents be used to destroy organic compounds in any media?
07 January 2021 352 4 View
Is Environment policy effective for public health and safety?
03 January 2021 9,094 6 View
What is the correct sample size for analysis of grey water?
01 January 2021 9,460 2 View
share your experience please.
01 January 2021 5,084 4 View
Why people feel fear and not share their particulars during social or questionnaire survey, especially in Pakistan?
01 January 2021 4,782 12 View
Does training really prepare you for a conference?
01 January 2021 1,601 2 View
Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...
03 March 2021 6,193 1 View
I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...
28 February 2021 6,477 1 View
Are there any published or unpublished statistics or papers on the dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, USA, UK, or any other country where vaccination has started at...
28 February 2021 4,237 1 View
I'm a chemistry student and I'm researching the kinetic degradation of mixed plastic waste. I'm having trouble calculating the activation energy by the coats & Redfern method. The data that...
24 February 2021 974 1 View
Are there any differences (outside of the clinical trials that led to their EUA) observed in the rate of infection among those who have received the Pfizer vs Moderna vaccine since the mass...
22 February 2021 9,727 6 View
i have frequencies of bridge that are effected by mass of vehicle. the problem is when any vehicle pass the bridge it would add the its mass to the bridge mass ultimately mass of the bridge will...
22 February 2021 10,004 3 View
Recently, we got one lady with right side retroperitoneal mass involving renal vein and extends into IVC upto diaphragm. CT suggested leiomyosarcoma. Right kidney separately seen from mass and it...
19 February 2021 6,873 1 View
I've just downloaded free trial version of LISREL 10.3 but I got stuck with importing .sav (IBM SPSS 25.) file. I mainly followed the steps of this video...
15 February 2021 752 2 View
This is a polymer heating problem. Polymer enters at around 180C (x=0) in the barrel. Also barrel initial temperature is 180 (t=0). Some heat Is added along whole length of barrel q. We have to...
15 February 2021 3,887 1 View
I recently came across a paper focusing on the hydrodeoxygenation of oxygen-containing compounds. The paper linearized the rate equation in order to determine the experimental reaction order with...
14 February 2021 8,254 2 View
Dear Dr Sami: Please take a look at the following useful links:
Article A multiple-pore-region concept to modeling mass transfer in ...
Article A pore-scale investigation of mass transport from dissolving...
Thanks Ijaz and happy new year.