Which procedure would be the most successful to determine glomalin in soil?

We have to determine easily-extractable glomalin (EEG) and total glomalin (TG) from soil samples, but we have found various contradicting methods and calculations. Is there a trusted method that...

20 October 2020 3,051 3 View

What kind of qualitative method to use?

Dear research colleagues, I am currently working on a qualitative research and would like to ask your opinion. I am not sure which qualitative method to use. We conduct semi-structured interviews...

14 April 2020 5,777 17 View

How can teacher education reflect the pedagogical ideal of democratic schooling based on dialogue?

04 March 2020 1,801 16 View

Does one of my research questions allow pooling of 2 intervention groups in a one-way ANCOVA?

Hey guys! Looking for some statistical advice to anticipate review response. I have done an intervention with 3 groups, 2 of which are in the intervention and 1 that is control. The 2 intervention...

06 September 2019 5,316 3 View

Thermal conductivity of Aluminium 5083 and 5754 alloys with temperature?

04 March 2019 6,653 6 View

GW170817: What is the relativistic mass of neutron stars in a binary system just before merge?

From the signal frequency received by LIGO gravitational wave antennas that is interpreted as originating from a binary neutron star system, we calculate orbital speed of merging components at...

04 February 2018 1,190 42 View

Should the electron rest mass be looked at as an elementary quantity?

07 October 2017 1,971 22 View

Does formation of elementary particles confirm Mach's principle?

23 September 2017 9,642 50 View

How to probe the local gravitational potential originating from remote masses of the universe?

Is the inertia of accelerating masses to be interpreted as due to interaction with the local gravitational potential originating from remote masses of the universe? A gravitational drag experiment...

21 September 2017 8,743 32 View

How to make an input file for CASSCF single point energy calculation for a molecule at triplet state (T1) in gaussian 09?

I want to calculate the single point energy of a molecule in the T1 state using CASSCF. Can anyone post a test file for the above mentioned calculation? The molecule is more stable at S0.

20 June 2017 8,632 3 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 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

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

Is there any tutorial for comsol general projections?

Hi, im trying to make a projection in a 3d comsol model. I have a non uniforme chanel and my intention is to get the average tempreture in the y-z cross section and se the average tempreture...

02 March 2021 4,624 4 View

Is it possible to do piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch?

How to do Piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch? Piezoelectric coupling between the rectangular substrate and rectangular...

02 March 2021 9,833 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

What are anisotropic electrical and optical properties of a semiconductor due to?

In some materials, properties such as band gap, thermal conductivity differ along different crystallographic axes. What are the basics?

01 March 2021 1,923 3 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View