I want to print periodic table of elements to display it in class room. Can anyone tell me from where I get good periodic table with good resolution?

More Muhammad Asim Farid's questions See All

How combine yolo with Faster R-CNN?

I want a model that is balanced with accuracy or speed, faster rcnn has high accuracy while yolo have fast speed. i am thinking to combine them to get a hybrid model to achieve both speed and accuracy

02 August 2024 3,104 0 View

What should be the sample container for the hydrothermal reaction in a microwave reactor at 180 °C for 10 min at the heating rate of 5 °C per minute?

Suggest one of them 1. Teflon-lined stainless steel autoclave: 2. Alumina (Al2O3) ceramic container

30 July 2024 7,326 1 View

Addition of EDTA during the synthesis of copper nanoparticles to prevent it from being oxidized?

I've attempted to use this method to synthesize copper nanoparticles. Copper nanoparticles can be synthesised using a variety of precursor materials. CuSO4, distilled water, NaOH, and EDTA are...

28 July 2024 8,027 3 View

How to use ERP System in Global University ?

27 July 2024 8,229 0 View

Can I please ask why my samples from anaerobic bioreactor giving me different size PCR product even after multiple runs?

Hi everyone, I have extracted DNA from a biogas bioreactor using Qiagen kit and prep cDNA library then used this library as template to optimize primers for qPCR (taken from papers). Some of the...

23 July 2024 1,329 5 View

Swerling Characteristic functions?

Hello!!! I want to implement the Swerling characteristics functions (CF) directly in MATLAB without using its Fourier integral pairs...the Swerling CFs are actually Laplace Transform of the signal...

23 July 2024 4,925 1 View

Radar Detection Probabilities?

Currently I need to calculate detection probabilities (PD) from RCS data. Beta distribution parameters for this RCS data are calculated and will be used in Swerling0 Equation. The idea is based on...

22 July 2024 2,851 0 View

Why methanol and sulphuric acid used in the analysis of polyhydroxyalkanoates (PHA) by GC-MS?

Why methanol and sulphuric acid, used in the analysis of polyhydroxyalkanoates (PHA) methyl esters by GC-MS? Additionally, why do we typically use non-polar solvents in GC-MS?

22 July 2024 1,210 2 View

Radar Detection Probabilities using beta distributed Scattering Cross section?

Currently I need to calculate detection probabilities (PD) from radar cross section (RCS) data. Beta distribution parameters for this RCS data are calculated and will be used in Swerling0...

22 July 2024 868 0 View

I want to buy Hydrothermal Synthesis Autoclave from any European company. Can anyone suggest any company inside Europe?

Thanks

22 July 2024 1,143 3 View

About impact factor?

I have been publishing the Nepalese Journal of Agricultural Sciences (online ISSN 2091-0428; print ISSN 2091-042X) on www.nepjas.com and research gate. I was wondering how I can get an impact...

01 August 2024 1,277 1 View

How to remove a preprint?

I have a preprint on IS COVID AS LETHAL AS THE SPANISH FLU. I have uploaded the printed, substantially revised paper and wish to delete the preprint. Many thanks for your help....

24 June 2024 2,604 0 View

I'm trying to determine the carbon footprint of a university . What questions should I ask the university staff?

to determine the carbon foot print of the university and faculties

10 June 2024 705 4 View

Why the Mixed mode simulation always exit with status 0?

I encountered some issues while simulating the transient characteristics of a device using Mixed Mode. After executing the following codes, an error message "Simulator has unexpectedly exited with...

23 May 2024 2,238 0 View

Why my simulation of Mixedmode is always wrong?

I want to make n-type and p-type GaN devices as inverters and simulate them by Mixedmode. However, it always turns out to be wrong. With the warning: no solution possible. I want to know what the...

12 May 2024 4,377 1 View

Which source is authentic regarding systematic classification? Printed standard taxonomic keys or Online databases?

While dealing with systematic classification we are following the standard taxonomic keys. A taxonomic key or guide gives us information about the identification, nomenclature, classification, and...

19 April 2024 9,054 0 View

My DOI link doesn´t work.How can i make it work?

10.13140/RG.2.2.33407.79526 This is my DOI number for my pre print, but it doesn´t seem to connect to the uploaded text? What can I do to connect them?

25 February 2024 3,436 2 View

Is there aything wrong in working with unconnected ground plane in MIMO antenna?

Greetings, we all know that apart from defected ground structure there are a lot more way to address coupling between the radiators in MIMO antenna. But making a complete split at ground plane...

20 February 2024 8,389 1 View

Extraction of Data from an RS-485 enabled Multi Function Meter Using Raspberry Pi-3. Have used the following code but it throws an error?

import minimalmodbus mb_address = 1 modbus_read = minimalmodbus.Instrument('/dev/ttyUSB0',mb_address) modbus_read.serial.baudrate = 38400 modbus_read.serial.bytesize =...

20 February 2024 8,792 0 View