Is there any technique to reduce carbonate precentage in bone sample (bovine hydroxyapatite)?

Dear colleagues, I am a researcher working with bovine hydroxyapatite. I want to reduce the percentage of carbonate on the sample. Is there any suggested techniques for this? I am measured the...

19 November 2020 3,828 3 View

N no of factors are dependent on each other. how to model these factors?

let say if there are X1, X2, X3, X4,....................Xn factors and each factors depends on i (i=1,2,3,4...........) factors and N=25 factors of manufacturing performance. if let us say X1=...

28 July 2019 9,424 3 View

Plagiarism/similarity index?

While supporting my result by an argument/reason provided by a research paper after restructuring it and providing the reference as well. Does it amount to plagiarism?

30 June 2018 9,405 7 View

The number of k point generated by pw.x in Quantum Espresso code is more than the input specified for scf calculation. Why is that?

Dear All, I am trying to calculate the bandstructure of zigzag graphene nanoribbon by creating large two dimensional supercell. So basically, the system is constructed as an array of graphene...

22 May 2016 2,427 1 View

RecA is protein involves in DNA repair, what are the other functions of recA ?

want to know from different peoples

25 April 2016 926 2 View

Can anybody give me information about reference soil standard: MAPEP-MS-30?

I looking for reference sheet of MAPEP MS 30.

07 February 2016 4,659 2 View

How can I do the screening of a chemical compound of algae oil extracted using gcms?

Could anyone please explain to me in detail the procedure, standard method, identification process, matching of MS and many more using GCMS?

07 July 2014 7,335 6 View

Which cell line should we use to perform biological dosimetry experiments?

We are preparing some experiments based on irradiating cells under different conditions in order to evaluate the effects in terms of DNA damage, genetic expression, etc. As our project is...

01 March 2021 3,355 3 View

For modelling epoxy-based matrices (in composites), which model in ABAQUS is the most suitable, Concrete damaged plasticity or Drucker-Prager model?

I am working on developing a micromechanical FE model for predicting kink-band formation in UD composites. To model matrix plasticity, which model, out of Concrete Damaged Plasticity and...

28 February 2021 5,415 1 View

How the wettability of rock sample can be changed by ageing in pure hydrocarbon oils only?

I want to do wettability analysis of hydrocarbon oil (octane)/rock/surfactant solution system. but to do the analysis first I have to make rock surface oil-wet. Since hydrocarbon oil does not have...

27 February 2021 5,383 3 View

B-mercaptoethanol (BME) protocol?

Hi everybody, I have been running a multiplex IHC which allow me to stain the same tissue with different markers (Primary Ab + Secondary conjugated Ab) (AF487, AF555, AF647). Since I would like to...

27 February 2021 5,028 2 View

What is the suitable range of Sulfur content and Viscosity of Heavy fluid Oil that used in Kiln?

What is the disadvantages of high sulfur content to the ceramic burning process? and what is the effect of outranged viscosity?

24 February 2021 8,219 2 View

How can Gamma Ray API units be converted to CPS (counts per second)?

Oil and gas companies run gamma ray tool and take readings in API units while Gamma ray is also noted in cps, so how these units can be converted into each other?

24 February 2021 7,545 2 View

Quantifying leaking DNA from bacteria - what's the secret?

Hi, all! I need to determine if my treatment causes membrane damage in bacteria (S. aureus and E. cloacae), but I cannot use a fluorescent probe such as PI and similar ones because my compound is...

24 February 2021 2,006 2 View

How the Ground Plane implantation is performed without damaging (and w/o varying the undoped nature) the top Si (8-10 nm) in FDSOI technology ?

It is a general practice to introduce Ground Plane in FDSOI devices under the BoX. The Ground Planes are introduced by Ion Implantation through Top Si layer and Buried Oxide. I wanted to know that...

24 February 2021 5,974 4 View

How to Control Whiteflies in coconut leaves?

24 February 2021 1,005 1 View

Any references about insects or animals that can damage or weathering of rock or fossil material?

Are there any references to insects or animals that can cause damage or weathering to the rock or fossil material? books or paper that would be nice. Thank you very much!

24 February 2021 6,805 3 View