What is Nano technology with coronavirus helpe the human..and is it nano mterals removal of covid19?

I anwar by adsorption or reaction ..but it is either more method...

02 March 2021 4,811 2 View

Monte Carlo simulation?

Hi, i am conducting a Monte Carlo simulation for my new distribution but the MSE values are increasing while the sample size increase, does any experience this issue before and what should i do...

22 February 2021 3,680 4 View

Is There are any idea to achieve H NMR signals for swollen compound ??

the samples are not completely soluble - just swelled the solvents that's mean the sample may be partially soluble any suggestion, please

16 February 2021 8,801 3 View

Are there any papers that deal with the effects of climate change on the pollination in Tropical orchids?

There are a few papers dealing with the effects of climate change on the pollination of European orchids, but I wonder if similar studies have been carried out in the Tropics.

04 February 2021 1,818 4 View

How to report path analysis / SEM with Yuan-Bentler correction from R output?

Dear all, I am currently writing my master thesis where I am analysizing my data using path analysis and SEM in R (lavaan package). Now that I like to write up my results, I am struggling with...

04 February 2021 8,993 2 View

Is there a way to get rid of TEA in a TLC plate in order to do proper staining?

Dear colleagues: I have been trying to establish a few HP-TLC methods in the lab. In general, for quantification purposes, I prefer CuSO4+acid charring, to primuline staining. Lately I have been...

20 January 2021 9,019 1 View

What is corrct way to define ports when simulating FSS and surface waves in CST?

I need to simulate a mushroom FSS and I'm struggling with the ports. What's the correct way to define them? Should I construct a proper SMA connectors, or is it enough to put a waveguide ports...

19 January 2021 6,590 4 View

Connection between Matlab and visual studio?

i am working in transfer of images between two computer . I don't know how to make connection between Matlab and visual studio . i used a visual basic for programming my controller. Can anyone...

31 December 2020 6,708 4 View

What are the inhibitors or chemicals which prevent the amplification of plant DNA? How they can be remove?

While doing amplification with Primers ( which already gave good amplification in same genus), it fails many time, eventhough the extraction has enough amont of DNA.

31 December 2020 5,649 4 View

What is holding back the computing power of modern computers..?

The last decade witnessed a tremendous use of computational power for various applications such as deep learning, MD simulations, and astrophysics. Is quantum computers really going to take the...

31 December 2020 1,396 2 View

Ideas for Phd's Thesis on pricing (Marketing)?

Hi everyone, I'm studying Marketing and I would like to write my PhD thesis on the topic of pricing. Any specific ideas?

02 March 2021 9,706 5 View

Is there any one who can provide a donation of HPV detection and genotyping kits in exchange collaboration forms?

Warm greetings! My name is Ayichew S. and I am doing my Ph.D. in Medical Microbiology focusing on Human papillomavirus). At this stage, I have almost completed a clinical sample (Cervical swabs)...

25 February 2021 3,612 3 View

Algorithms to filter corrective max and min from a set of data?

I've got this 5 year Direct Normal Irradiance data I downloaded from https://re.jrc.ec.europa.eu/. I ordered this by year and by every 24 hours because I need the DNI curve by max in summer, min...

17 February 2021 2,777 5 View

Where can I find the Affiliate Stigma Scale developed by Mak and Cheung?

Need the scale for a dissertation. Would be better if I could get it for free since my work is not funded. I need the English version of this scale.

09 February 2021 4,022 3 View

Professional editing and proofreading services?

08 February 2021 7,901 6 View

How to calculate random forest manually?

17 January 2021 301 2 View

Is there and standard of Chemical price when writing a SCI paper?

Hello I writing a SCI paper and want to make a table for chemical price comparison. However, the chemical price varies from country and company, amount and also dates. Is there any reference...

12 January 2021 5,600 1 View

How do we solve optimization problems involving a maxima or minima in the objective function ?

I am trying to solve a multi-objective optimization problem using the Pyomo library in Python. The objective function includes operational optimization of an electrolyzer for hydrogen production...

11 January 2021 8,018 3 View

Why nan loss values are resulted through deep learning in python?

hello every one i want to practice deep learning as descibed for a home price prediction problem i use code as following # IMPORTING PACKAGES import pandas as pd # data processing import numpy...

07 January 2021 8,761 1 View

Is there any thin, flexible conducting wires capable of current carrying of around 0.5-1.0 Ampere?

I want to use connecting wires for the soft robot to deliver electric current of around 1 A (voltage 5V), however currently available wires are quite rigid and they exert negative force for the...

05 January 2021 4,485 3 View