How to measure the size of simulated/generated Fields(Magnetic or Electric)?

Hello everyone, I'm a beginner on the simulation software ANSYS HFSS. I need to know how to measure the size of the generated field of my simulation. I have simulated a geometry that looked like...

20 January 2021 9,113 2 View

Why the time to ignition (TTI) of a polymer nanocomposite reduced after addition of graphene?

Normally after addition of graphene into polymers, TTI will increase indicating an improvement in flammability resistance. If the TTI decrease after incorporation of graphene, what is the...

12 April 2020 4,216 12 View

Any recommendations on minimal research-grade biosignal acquisition system?

Hello, I'm interested in purchasing a biosignal acq. system for measuring EMG (surface, with electrode arrangement in array as an option, no intracellular) and ECG (also surface, but possibly...

10 March 2020 3,355 3 View

Hello, i want to ask why the yellow colour of essential oil turned into blue colour during hydrodistillation process?

it is because of oxidation or what?

25 February 2020 3,035 7 View

How to prepare solvent mixture for HPLC?

I am running an experiment on the degradation/removal of oxytetracycline and for the analysis, I am using UV-detector HPLC system with C18 column, 355nm wavelength. My mobile phase is 60/25/15 v/v...

19 September 2019 8,413 3 View

How does water injector spray works?

How water injector spray works and the mechanism that can makes it spread into various pattern?

22 November 2015 6,188 2 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

Could any one guide me, to write research proposal for grant? ?

We have one plant, the local people using this for controlling blood sugar, the toxicity and antidiabetic activity of the plant is not reported yet, please guide from whag should be the process ?...

02 March 2021 2,300 1 View

Does anyone have a sequence for the human CD34 promoter?

I'm looking for the human CD34 promoter sequence to engineer into a vector construct. Can anyone recommend a good source for this sequence? Thanks very much, Laura

25 February 2021 8,205 1 View

How do you calculate a discrimination index for polytomous data?

Hello, I'm currently running a PCA on a polytomous data set (5 point Likert). I want to create a discrimination index to narrow down my items before running the PCA. After looking around, I'm...

13 February 2021 3,517 2 View

How can I completely delete a protein on the genomic level using Crispr?

I want to completely delete or largely truncate a gene and not only achieve a functional knockout in a cell line. I can only transfect my cells with the Crispr/Cas9 sgRNA RNP and not introduce a...

08 February 2021 2,032 2 View

Without using a course aggregate why the topic is named as Textile Reinforced Concrete? & why not it is named as Textile Reinforced Mortar Cement?

Dear Researchers, In Textile Reinforced Concrete is a novel construction material consisting of a cementitious binder and a textile reinforcement. Without using a course aggregate why the topic...

24 January 2021 2,654 9 View

How can I transform 50 kb plasmid into ecoli?

I must put 50 kb plasmid into ecoli strain. I think 50 kb is too big for heat shock with ecoli. Is that correct? Will electroporation work? Or do I need to use cos sites and lambda phage...

22 January 2021 8,612 3 View

How can we classify building material such as various cement using there spectral reflectance curve using deep learning ?

if i want to classify opc, ppc using there hyperspectral data and deeplearning how should i do it. please tell name of any pretrained network that can help via transfer learining.

11 January 2021 4,634 3 View

One invention granted for the US and European patent will be counted as one patent or 2 patents for CV writing?

One invention granted for the US and European patent will be counted as one patent or 2 patents for CV writing?

05 January 2021 8,135 4 View

Does anyone know good publications/studies on the calculation of the heat demand of buildings?

Hello everyone, we need to calculate the heat demand of commercial and industrial buildings. Ideally the paper contains one or several formulas, which can be used to calculate the heat demand....

04 January 2021 9,366 4 View