What information can the potentiostatic polarization reveal when applied at passivation potentials of iron in alkaline solutions?
The nonmetallic inclusions are problematic particles that develop during the steel making process. They are tiny entities that exist in high numbers. They disrupt the mechanical homogeneity of the...
31 December 2014 7,761 16 View
There are a few points being raised lately on the first direct evidence on the universe inflation and the detection of gravitational waves: 1. The cosmic microwave polarization patterns referred...
04 May 2014 4,140 3 View
The egg is one of the unique feats of natural engineering. Its three-dimensional arch structure can support the weight of a standing human being yet it is so delicate that a baby bird can peck its...
03 April 2014 4,654 4 View
This question is open for chemists, metallurgists, physicists and astrophysicists: Check out this diagram which has been released today on Universe inflation. It describes how the universe has...
03 April 2014 329 22 View
In case for example the status 'With Editor' did not change for two months or so, Are there risks of any kind the corresponding author should be aware of when reaching the journal's editorial...
02 March 2014 7,100 2 View
Please see attached this figure from a journal paper I am currently reviewing. I made slight changes to it to maintain the anonymity. The paper addresses the significance of H2S with the...
02 March 2014 6,537 1 View
Please check out these potentiodynamic profiles for experiments I recently carried out: it shows potentiodynamic scans for a pipeline steel immersed in CO2-saturated solutions of different...
02 March 2014 3,069 13 View
I am currently reviewing a research paper presenting an electrochemical study on corrosion-enhanced erosion. It attempts to link the CFD of a modeled flow to the corrosion rates of an elbow made...
02 March 2014 4,297 5 View
Please check out this question excerpted from a standardized test for high-school students in a North American country; It says: Which of the following would be a graph of speed vs. time for the...
02 March 2014 8,400 3 View
To test the corrosion behavior (or resistance) of an engineering material in an aqueous medium one can carry out immersion tests for specific periods of time across which the mass loss and...
02 March 2014 4,690 11 View
A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...
11 August 2024 9,801 2 View
I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...
08 August 2024 8,329 0 View
I am not able to get good literature and the physics behind how first these grains and grain boundaries arises out of no where when we make a pellet to study its dielectric properties and then how...
07 August 2024 5,177 3 View
How can I measure the thickness of thin film by Uv-Vis?
06 August 2024 7,810 3 View
Why is TLC not a form of partition chromatography and paper chromatography not a form of absorption chromatography?
03 August 2024 7,035 3 View
I need something like Camag's VisionCat software for photodocumentation of TLCs. Could you recommend something?
31 July 2024 8,415 1 View
I am currently working on a project involving liposomes and need to determine the maximum volume of siRNA that can be added to a 2.5 mL liposome solution with a total lipid concentration of 10...
30 July 2024 6,420 1 View
Hello, I'm trying to measure the conductivity of semiconductor films but since I don't have a commercial four point probe set up I would like to build one on my own in my lab. I have generators,...
30 July 2024 906 2 View
I went for Plackett Burman Design for selecting the optimization factors of growth conditions for pesticide degradation. I started with 7 parameters. But, after the experiments and analysis, only...
29 July 2024 5,015 1 View
In hirshfeld surface calculation i did not find any red spot in hirshfeld surface, is it ok for research article to write?
28 July 2024 2,988 0 View