What is the right questionnaire in the investigation of Attention Grabbing Teacher Talks via Multimodal Metalanguage Methods?

Hi I wanted to work on a comparison between the traditional class discourse interaction analysis and the new discourse version interaction system caused by the virus, and I also wanted to work on...

20 November 2020 2,728 3 View

Do I need an ethics form for academic research if my case study does not include human data?

I am looking forward to do a case study on a government school in UAE. I will need to collect only technical data such as floor plans, electricity bills, interior pictures, lighting control data,...

29 August 2020 8,694 5 View

No title

The mixed_ethod type of writing in my Ph.D. project

17 February 2020 563 5 View

I am working with a protein and trying to resolve it on Blue-Native PAGE. Can somebody suggest be a recipe for it?

I have been trying to perform Blue-Native PAGE using procedure from doi:10.1038/nprot.2006.62. However, the stacking gel does not solidifies even after two hours, at room temperature. Can...

04 April 2019 4,777 2 View

I am planning for Native PAGE for a protein with pI 8.5 - 8.7. What should be the minimum difference of pH of buffer to avoid electrode switching?

The Gel has pH 8.9. and the pH of loading dye is 6.67. What should be the pH of running buffer to allow smooth running of my protein into the gel. I prepared buffer of pH 8.49 but I was unable to...

25 March 2019 9,877 6 View

SEM analysis of CaCO3 is good but EDX gives way different result than reported?

Hi I want to ask that i have a sample CaCO3 and when i analyze it using SEM i got result but using EDX Oxygen is about 50% which is very HIGH AS COMPARED TO LITERATURE AND CALCIUM % is low what...

11 October 2017 6,110 3 View

How can one extract the info data from .VCF file and merge it with the genotypes using R or any other tool?

08 November 2015 7,183 2 View

What would be the best solvent/buffer to dissolve a lyophilized peptide with a hydrophobicity gradient along the helix axis and the net charge of -1?

I have a 30 a.a. length lyophilized peptide which has a gradient of hydrophobicity along the helix axis and the net charge of -1 Which option is more important to determine the best solvent/buffer...

26 October 2015 8,888 6 View

How can we estimate soil moisture content from Landsat 8?

Soil moisture information is one indicator of drought and is the basis of action provision of irrigation water for plants to live optimally. Remote sensing technique is able to record accurately...

11 December 2014 1,191 20 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View