Does the circuit modeling for planar monopole antennas using Foster canonical forms give good approximation?

Hi researchers, I am searching for some accurate way to do the circuit modeling of planar CPW-fed monopole antennas. I have gone through the literature where mostly circuit modeling is done using...

28 February 2021 7,016 1 View

How can we theoretically calculate Elemental analysis(percentage) of atoms in covalent organic framework?

For example in one research article the Elemental analysis values of COF-TpPa-1 ( Triformylphloroglucinol (Tp) (63 mg, 0.3 mmol), Paraphenylenediamine (Pa-1) (48 mg, 0.45 mmol) are as follows...

24 February 2021 1,265 6 View

Is there any teachers based in UK who would like to take part in my study?

24 February 2021 4,833 3 View

Can anyone suggest me the best way for Regression analysis of Accidents?

Dear Altruist, I want to make a regression analysis based on accident data. But I am not finding the necessary information about what type of regression is more applicable for analysis accident...

23 February 2021 9,956 3 View

SSR primers are species specific or we can use it for any plant species ?

Hi, any one please guide me; SSR primers are species specific or trait specific. i have few primer which was reported in articles for wheat yield can i use these similar primer for lentil yield...

20 February 2021 315 4 View

In CDA analysis we have three stages, viz., description , interpretation, and reproduction. Why have all CDA studies neglected the third stage?

In CDA analysis we have three stages, viz., description , interpretation, and reproduction. Why have all CDA studies neglected the third stage?

18 February 2021 6,483 3 View

Can I use a categorical covariate in a Generalized Linear Model in SPSS v.26?

Hello everyone, hope you are well. I am planning to use a Generalized Linear Model in SPSS. I would like to add gender to the model as a covariate, however from what I have read, only continuous...

14 February 2021 8,937 4 View

How to plot Random Forest model as raster prediction map in RStudio?

Output_raster

27 January 2021 7,974 3 View

What solvent is suitable for ferric oxide nanoparticles?

Please help me suggest the appropriate solvent for the ferric oxide nanoparticles for the possibility of exploring their use in cancer treatment .. Your suggestions are very important to me.

11 January 2021 5,321 4 View

Do you have datasets for Covid-19 Chest X-ray and CT Lung labeled dataset?

I am working on COVID-19 detection and analysis challenge. Please, share me the labeled dataset. My relevant articles are : 1. COVID-19 Detection in Chest X-Ray Images using a New Channel Boosted...

02 January 2021 3,609 9 View

No title

04 January 2021 3,293 1 View

PRECIPITATION MODELING OF V CARBIDE IN Mn STEEL?

HELLO DEAR COLLEGUES, Is there anybody who have acces to MATCALC software that help me modelling the precipitation phenomena in a medium Mn steel microalloyed with 0.15%wt. of V? The expected...

05 October 2020 5,914 3 View

How can I compute the specific heat capacitiy in ThermoCalc?

Which commands do I use? My steps so far: - choosing the database - loading the elements - define my initial equilibriaum - set temperature as variable (step-command) and then i want to calculate...

19 December 2018 4,907 1 View

How can I compute the specific heat capacitiy in ThermoCalc?

Which commands do I use? My steps so far: - choosing the database - loading the elements - define my initial equilibriaum - set temperature as variable (step-command) and then i want to calculate...

11 December 2018 2,276 1 View

Published thermodynamic parameters Co-Ru are wrong?

RESOLVED! I'm looking for the thermodynamic parameters for the binary system Co-Ru, and I found a paper "Assessment of the atomic mobility for the fcc phase of Ni-Co-x (x=Re and Ru) system" by...

07 August 2018 8,638 5 View

How to estimate the thermal conductivity of an alloy by numerical analysis from its compositions or its lattice structure? Good books or articles?

For the numerical calculation of casting and welding, the temperature dependent physical properties are required. Especially thermal conductivity. The enthalpy values could be estimated by...

08 June 2018 3,394 3 View

Mass conservation in diffusion simulation?

I am trying to simulate 1D simple diffusion problems with diffusion coefficient/mobility values a function of concentration. For example, for homogenization of A-B system, I am going to use...

04 May 2018 4,800 6 View

How to allow nucleation of new phases in a diffusion couple simulation?

I am simulating the hot-dipping process. I have entered two regions, one which contains an active liquid phase (0.99 purity of the coating metal) the other an active fcc phase (austenite). I have...

02 March 2018 979 0 View

Where can I download the THERMOCALC datafiles?

Dear colleagues, I'm trying to download the THERMOCALC datafiles from the website at uni.mainz.de (http://www.metamorph.geo.uni-mainz.de/thermocalc/). Unfortunately it looks like the site is under...

02 March 2018 4,799 3 View

Can someone help me with Pb-Bi-Sn ternay phase diagram at room temperature?

I am in need of ternary phase diagram of Pb - Bi - Sn alloy system at room temperature. I would be so grateful if someone could help me obtain it.

29 November 2017 1,450 3 View