Which methods and informations can be used and deducted from gazs analysis in a geothermal study?

About Gazs analysis(He, H2, O2, N2,CH4, COCO2, H2S, C2H6, C3H8), which informations they can bring in a geothermal study, and which softwares can be used for the interpretation? Any articles,...

26 March 2020 1,932 3 View

Any recommendation of Geothermal training, company, laboratory.. ?

I'm looking for an internship of 2-4 months in geothermal field, Do you have any suggestions of where can I apply for?

22 March 2018 847 7 View

How does the computational option file name give an invalid perplex option file keyword?

I got the msg of **error verr077** null_phase when i press enter to the computational option file name.. so i couldn't build the project on perplex.. what can be the reason so i rectify it!

01 March 2018 5,824 2 View

How to detect Aluminium oxide (AlOx) on PET films?

Hello, I'm looking for an easy way to detect if a PET film is AlOx/Siox coated or not. especialy when PET is laminated to another film (e.g. PE). Thanks for your help.

12 June 2016 1,473 5 View

Does the pressure(-600 mmHg) affects pH?

When I conducted the degassing experiment using decompression under anaerobic condition(and I used ferrous based chelating agent), the oxidized ferric were observerd. So, could you tell me the...

03 March 2021 4,892 5 View

Do anyone here can help us in the field of molecular docking?

We have synthesized various metal complexes with different environment around the metals. Now to see the application of synthesized complexes we need this study also. we are also interested in...

01 March 2021 1,899 2 View

Distribution of particles in metal matrix?

How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...

28 February 2021 7,397 8 View

Which transition metal salt precursor is best for doping? Why?

I would like to synthesize a transition metal doped TiO2 via solgel method. Hence, I would like to know which metal salt precursor to choose among Chloride, Nitrate, and Sulphate. A clear...

27 February 2021 4,285 3 View

What software programs can directly simulate Additive Manufacturing Directed Energy Deposition (DED)?

I understand there are a lot of software programs that can simulate DED by going through specific modeling, simulation, and commands. For me, that was time consuming and results were not accurate....

24 February 2021 4,428 3 View

It is necessary to reflux the Schiff base and metal salts to obtain metal complex??

24 February 2021 9,166 3 View

Thermal reduction of graphene oxide.?

I am trying to reduce graphene oxide by thermally but I have no proper information regarding this. Can any one help me regarding the details about temperature and time for the reduction of...

23 February 2021 4,155 4 View

Color of spiro-ometad film?

What does the color of a spiro-ometad film indicate? I got purple, green, red, even black color of the spiro film. Is there anything we can get from the preliminary color analysis(e.g. oxidation...

21 February 2021 1,831 4 View

How to calculate stress at the cross section of spherical particles within a matrix?

Hi all, I am currently working on some background calculations before I start a new project related to metal matrix particulate composites. I am trying to find a way to calculate the stress at...

19 February 2021 8,503 3 View

What is the detection limit of ED-XRF technique for transition metals in silicon ?

Hi everybody, please, can someone tell us if the transition metals (W, Fe, Ni, etc ...) in silicon destined for solar cell manufacturing can be detected by ED-XRF technique. Note that the...

18 February 2021 6,231 4 View