Is there any free software for behaviour analysis of zebrafish ?

I need to do novel tank test and light/dark test for zebrafish. So I need a tracking software for tracking in these tests. Is there any free softwares available for tracking of zebrafish ?

16 February 2021 1,541 1 View

I am working with crack propagation along with delamination using ABAQUS. Wether crack will start from a delaminated portion (cohesive crack) by XFEM?

I am modelling a SENB Beam with an interface. The interface is modelled with cohesive elements to permit delamination. The carck in the continumm is taken care by the XFEM. My doubt is the crack...

19 January 2021 4,827 1 View

Is it possible to examine nanostructured metal oxide/composite materials against the COVID-19 virus?

In recent years, so many researchers have studied nanostructured metal oxide / composite materials such as ZnO, CeO2, SnO2, Mn2O3, ZnO / MgO, ZnO / NiO etc. against Bacteria , Viruses, Fungi and...

24 June 2020 849 8 View

Alternative material for concrete with option to manipulate viscosity?

I'm a mechanical engineering undergraduate who's working on a my final year project related to 3D concrete printing. Due to lack of resource and time, I have to find another alternative material...

20 March 2020 1,769 3 View

How to scale up the synthesis of nano particles from leaf extract?

Currently, I m working on the synthesis of nanoparticles using leaf extract and I m receiving a very little amount of end product. So to get more end product what are the techniques associated...

21 January 2020 7,850 2 View

How to give failure stress while defining the material as viscoelastic properties?

I am modelling a 3 point bending test of Asphalt Mixture beam . The beam is modeled as visco-elastic material . After peak load also the material gains strength as it ismodeled as visco elastic...

23 December 2019 4,216 1 View

How to give pastic beviour along with viscoelastic properties in abaqus?

I need to model crack propagation in Ashpalt concrete . I am trying to adopt XFEM to create cracks . cracks are developing but the force is not reduced as the behaviour is viscoelastic . So please...

16 October 2019 6,535 1 View

Does anybody have the depth idea about Urkund ?

Want to know how Urkund is working. Under what basis it gives the similarity index. Any way is there to avoid similarity index for mathematics researchers.

19 February 2019 5,779 2 View

ShRNA (bitter taste receptor sub type konkdown in adult cardiomyocytes cells, its not reached successfully transfected based on fluorescence ?

ShRNA (bitter taste receptor sub type konkdown in adult cardiomyocytes cells, its not reached successfully transfected based on fluorescence expression and mRNA quantification by QPCR? Give some...

12 November 2018 1,518 2 View

What is the emissivity of ZK60 magnesim alloy?

i would like measure the surface temperature of ZK60 magnesium alloy during dry machining process using infrared thermal gun. In this regard, i need the emissivity value of ZK60.

22 November 2017 6,989 1 View

Is IMPACT FACTOR justified in case of Taxonomy?

There is huge pressure of getting good impact factor on scholars now a days. On the other hand Taxonomy is a very dry subject and the concerned papers can only get citation in same group of organism.

26 February 2021 5,851 1 View

Uncertianiny in using dry or wet basis in mixing a sediment with fuel oil?

Hello I'm currently working on a topic related to studying the anaerobic biodegradation of TPH in marine sediments. In this work, sediment should be mixed with fuel oil to a concentration of 20 g...

24 February 2021 9,839 3 View

Standard curve shifting over time. How do I stabilise the ELISA?

24 February 2021 1,365 3 View

How can I selectively dry etch Ti on a polymer substrate?

24 February 2021 5,378 1 View

Which microtomy technique do you suggest for thin and delicate root sectioning ?And, how to preserve and process the roots before sectioning?

We have thin roots of from 1 year old different species of plants. We are looking into anatomical details of the roots. What's the best method to preserve and process the roots once they are...

23 February 2021 1,898 1 View

How to reduce static electricity of powder after lyophilization?

I am working on synthesizing and then purifying peptides using the SPPS system. After purification of the peptide, the peptide powder is obtained using a freeze dryer. When measuring the powder,...

22 February 2021 10,099 5 View

Plant research: Watering uniformity/consistency. How important is it?

Trying to gather insight from an unresolved discussion with a colleague here, and either the available literature surrounding this topic and/or my keywords in search of are lacking. Context:...

21 February 2021 6,389 3 View

How to successfully revive cells stored at -80 degree C for a year?

I am working on C6 cells along with other neuronal cell lines. We have preserved the cells in 90%FBS and 10% DMSO solution. We are reviving the cells after a year and cells are either not binding...

18 February 2021 4,499 1 View

How to dissolve lyophilized silk fibroin?

Dear members of the community, I am trying to concentrate silk fibroin to 25 % (w/v). Nevertheless, i am struggling with the concentration step. I successfully achieve concentrations of 5-6 % of...

16 February 2021 1,808 1 View

How does a freeze dryer destruct your solid sample?

Several times I lost my sample during freeze drying. There was no solid or powder in the vial after freeze drying. I'm sure sample contained solute because i took its NMR spectrum. I covered the...

15 February 2021 6,749 2 View