Questions about Pickling process?
What is the optimum acid volume for practical Pickling process?
What is the optimum time for practical Pickling process?
What is the optimum inhibitor concentration for practical Pickling process?
Uncertainty analysis is important in scientific research that contain experimental work. This analysis take into account the effect of errors that yield from instruments and experimental...
06 July 2018 4,385 6 View
I have the following two curves in the attached figure for same acidic solution contains plant extract, but at different conditions, can discuss the following points: 1. shifting up or down (i.e...
03 April 2018 9,816 4 View
Why some journals available in the well known publishers (such as, Elsevier and Springer), but it is not cited in the well known data base (such as, Scopus and Scimago)?
02 March 2018 4,132 1 View
Many of conflicts are arises from understanding of anode and cathode sign and the direction of current in electrochemical cells.
31 December 2017 5,322 3 View
What is better for coating of steel in temperature around 350 oC, Al2O3 or SiO2 or ZrO2? What is the good reference for explanation?
11 December 2017 7,131 0 View
When we want to check the novelty and reputation of journals, we go to Thomson Reuters (or as known now, Clarivate Analytics) and SCOPUS data bases. But, I found some of the fake journals in...
10 November 2017 4,584 13 View
Is the real scientific research is secret and always hidden in a big research companies? Do you agree with the idea that the real scientific research is unpublished work?
10 November 2017 5,927 12 View
I want to prepare the samples of coated steel, then we want to test the corrosion resistance of samples in absence and presence of coat. What is the best method to insure the uniform coating layer?
10 November 2016 6,070 18 View
Do you feel that the science is completed? Do you think that every thing was discovered and invented? Do you think that we just repeat the research in different conditions? Or you disagree with...
09 October 2016 1,251 23 View
How can we calculate the lifetime of pipe? I mean the age of pipe before failure due to corrosion?
09 October 2015 1,215 2 View
Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.
07 August 2024 8,782 3 View
There are a huge number of methods for studying objects in space, according to the senses (and not only). Mechanical, thermal, optical, acoustic, electrical, magnetic, based on particle beams,...
06 August 2024 7,102 0 View
As described in the Multifractal detrended fluctuation analysis (MFDFA) algorithm, it at first calculates the profile of the time series, and then other steps are operated on the profile....
05 August 2024 9,366 2 View
Dear readers, Thanks for your attention. I am wondering about the health economic problem of quantifying the value of interventions which a) prevent, b) improve symptom profile and c) ultimately...
05 August 2024 3,246 1 View
I need the python code to forecast what crop production will be in the next decade considering climate and crop production variables as seen in the attached.csv file.
05 August 2024 2,977 3 View
I want to know how do you make real time pcr solation ? is there any machine to make it? thanks for answering
05 August 2024 1,660 0 View
Hello everyone, I am currently working on a research project that aims to integrate machine learning techniques into an open source SIEM tool to automate the creation of security use cases from...
04 August 2024 3,196 2 View
I've seen articles that primarily focus on alpha and beta activity in the frontal regions, but these studies often compare healthy subjects with those having various pathologies. I haven't seen a...
31 July 2024 7,259 1 View
I am attempting to conjugate PEG to an amino acid at the C-terminus, for the purposes of producing nanoparticles. I have been told that PEG modified with amine groups can be used for this purpose,...
31 July 2024 2,033 1 View
Can we patent a process flow diagram developed using a process simulator but no actual cases is carried out? For example consider a process for certain product manufacture where a new process flow...
31 July 2024 781 1 View