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I would like to use the gas cylinder with mixture 50%H2-50%Ar in my lab. What safety procedures should I implement? How to get rid of large amounts of unused hydrogen?
03 April 2015 5,316 3 View
I am looking for 2-compound (maximum 3-compound) amorphous alloy for diffusion experiments
01 February 2014 4,584 8 View
Where is possible to get such materials? I need a plate big enough to prepare using EDM technique 2 or 3 circular samples; 2 cm diameter, 1-1,5 mm thickness.
01 February 2014 298 4 View
Do you have any idea where could I use this type of device ? I usually carry out experiments in high temperature: 600-1200 C degrees. Is this applicable to my field of research? I know from...
01 February 2014 8,446 0 View
I want to create 3D models of Non-Stoichiometric Perovskites. Like this: Y0.8Ca0.2CrO3, Y0.8Ca0.2Cr0.85Ni0.15O3 and Y0.8Ca0.2Cr0.7Ni0.3O3. I have an application - Crystal Maker, however I don't...
31 December 2013 4,459 7 View
I'm looking for interesting research topics related to nanotechnology - especially connected to high temperature corrosion. I'm looking for inspiration.
11 December 2013 1,584 5 View
Hi there! I regularly receive suggestion about papers and authors that are totally out of my area. Does anybody know how I can fix this? Thank you!
01 March 2021 9,574 4 View
I have several question regarding the MOR; hope anyone help me better understand. 1- in CV using (KOH+MEOH) what is the indication of absence of the redox peaks? shouldn't they exist as a sign...
28 February 2021 4,851 8 View
As a former management practitioner, I recall a generally accepted view that changing organisational culture is difficult, so you should only attempt it if the organisational change that you are...
27 February 2021 2,595 8 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
we are co-authors of several publications. But I am the only and single author of most of my publications which are based on my own research. How can I separate the profiles?
21 February 2021 4,582 3 View
Hello, I have read in a few publications that to extract total DNA from sputum samples, both bead beating and enzymes are used to disrupt the cells. Bead beating is supposed to be efficient in...
18 February 2021 3,360 2 View
In some publications you refer Deivid Chica (with Barranco) but the true first name is Maria Dolores Chica , in spanish Ma. Dolores Chica. Before I answer yes is an author Deivid Chica, but...
18 February 2021 5,004 3 View
Hi! I am looking for some specific information in regards to the minimum amount of UV intensity required to begin the photo degradation process in polymers. I understand each polymer is...
15 February 2021 7,703 4 View
Hello, I am trying to find kinetic information (such as rate of enzyme production etc.) on the expression of taq polymerase in E-Coli after inserting a recombinant plasmid. Any help would be...
12 February 2021 1,386 3 View
I would like to create a new variable using 4 different measures: hIndex (range: 1-47), # of publications (range: 0-111), and 2 other measures (range: 1-7). I changed all of these variables into...
09 February 2021 4,866 3 View
