Any thoughts for a research topic in a master's level thesis regarding combination of Supply chain and entrepreneurship?

Hi, we are two master's students at JIBS and currently looking for inspiration and suggestions for a research topic that has a connection of both "supply chain" and "entrepreneurship". maybe...

18 November 2020 2,524 3 View

What types of stationary phases and solvent conditions are used for protein purity analysis via thin layer chromatography??

I have a protein labeled with a fluorescent dye (fluorescein) and I am hoping to get a quick measure of purity using TLC after dialysis. TLC is quick and easy so I am hoping to start there. What...

15 November 2020 7,319 3 View

Hi for every one I need the primer for ABO rs495828 ( ARMS or allele specific PCR)?

the primer for PCR ( ARMS or allele-specific ) for scientific research either from the studies or someone who has the ability to deisgn the primer for me as a required features above/ thank a lot...

20 September 2020 224 4 View

Some of the universities held the conferences based on virtual technique because of the pandemic?

What is the scientific sides to this conferences?

09 June 2020 8,047 1 View

Hello all, could any one help me to find the properties of parrafine wax that I need to model this type of wax in Abaqus?

If any one know how to model wax in Abaqus that's will be very helpful.

27 October 2018 8,165 2 View

How to calculate kWh in a PV solar concentrator?

Hi All, I got confused in finding the proper method to calculate the kWh(Energy) that can my solar concentrator produce in a certain location. I 've got the Peak Sun Hours (PSH) calculated which...

04 September 2018 2,270 2 View

What is the ROC curve analysis?

Currently, I am working on medical image processing. So What is the ROC curve analysiscan be use for the classifiers?

02 March 2018 2,082 4 View

What are major problems in medical image segmentation?

Currently, I am working on microscope image segmentation. Is the any recommended about major problems in medical image segmentation

26 November 2017 9,163 8 View

How can I model damage evolution in composite material under abaqus standard?

Hello everyone, I am modelling a CFRP under quasi-static load. My model consists of 8 plies, each ply has a thickness of 0.125mm and I am using a cohesive surface between the plies to find the...

13 July 2015 4,074 7 View

What is the epidemyology of small bowel cancer?

01 January 1970 2,772 1 View

Mixture neutralization after Boc deprotection ?

I am performing a Boc-deprotection with HCl in organic solvent (dioxane or Ethylacetate) but would like to isolate the free amine. Several problems: - Neutralizing with inorganic base as NEt3...

18 February 2021 3,366 3 View

How to interpret different leached phases of metapelites?

Extraction of three different phases of metapelites, mostly phyllites as the Carbonate phase, Fe-Mn Phase, and Silicate phase has been obtained. After doing ICPMS, different results have evolved....

11 February 2021 5,198 10 View

Why do my polyphenol measurements fail?

In order to measure the polyphenols in broccoli, we prepared a reagent for measurement using the following procedure. 1. Extract the crushed plant with 70% methanol. 2. Mix 1 ml of the extract...

07 February 2021 845 4 View

How to accurately determine the total content of carbon in ammonia-ammonium carbonate mixed solution?

How to accurately determine the total content of carbon in ammonia-ammonium carbonate mixed solution? When I am doing the experiment, I find it is difficult to accurately determine the total...

04 January 2021 2,694 1 View

Do you think that the president in Iraq should be able to change the economic situation?

13 December 2020 7,193 3 View

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

How do crush foraminifera for d18O analysis?

I am looking to combine and crush 5 foraminifera to create a homogeneous carbonate powder that I will then be sending out for oxygen analysis. Does anyone have any good methods to make these...

14 October 2020 8,128 7 View

How do you do the Carbonate (co-) precipitation?

29 September 2020 9,952 1 View

How to select pixels by color in ImageJ?

I want to use ImageJ for counting my different tephra populations in a thin section sample, but I am not able to separate the lighter populations from the darker ones in ImageJ before counting. I...

28 September 2020 5,471 2 View

Any suggestions to address a specimen advance problem on a Leica UC6 Ultramicrotome?

My lab is having a problem preparing thin plastic sections (70 nm thick) for standard Transmission Electron Microscopy. We are using a Leica UC6 ultramicrotome. The samples are of brain and...

15 September 2020 9,982 3 View