How the year 2021 can be made good for global community?

Many steps can be taken to make the year 2021 good for humanity. For instance, if powerful and rich countries decide and spend some part of their resources for the improvement and betterment of...

30 December 2020 830 4 View

What was the most worst thing and what was the most beneficial thing that happened for global community in 2020?

Many bad and good things happened for global community in 2020. However, the present question is about one top most worst thing and one top most good thing that happened in the world in 2020 and...

30 December 2020 6,262 3 View

What can happen in the world if large scale melting of continental and alpine glaciers occurs?

Several environmental experts have warned about the global warming and its effects on different ecosystems. It may also cause large scale melting of continental and alpine glaciers. If this...

23 December 2020 4,630 3 View

Is there any relationship/correaltion between 1) elastic modulus and adhesion or 2) elastic modulus and density of solid material or polymers?

21 December 2020 1,853 3 View

I am performing enzyme inhibition assay and the substrate is fluorogenic & fluorescence was measured. Now I want to calculate Vo and Vi. How can I ??

These are the per minute fluorescence observed. Please guide me how can I determine Vi, Vo and IC50 ? By slope determination or any other method? Control: 28.11 40.30 40.78 37.61...

11 December 2020 1,037 4 View

Which countries have comparatively more secure future, agricultural or industrial?

Agriculture provides for almost all the basic needs essential for survival and industries provide mostly the luxury commodities required for comfortable life. However, some countries are heavily...

07 December 2020 2,153 15 View

How many fish kinds are found in the world and how much of them are edible as human food?

About 71% of the earth's surface is covered by the water bodies which contain huge amount of creatures. Humans are commonly concerned with fish because it is consumed almost in every part of the...

06 December 2020 8,146 4 View

Is electromagnetic radiation seriously harming immune system of human body?

Presently we are living in 'electronics age'. Use of electronics has dominated every sphere of life in almost all parts of the world. All electronic appliances release electromagnetic radiation...

08 November 2020 1,558 2 View

How can I apply Cyclic loading in ANSYS Mechanical APDL as a second Load step after a Static 1st Load step?

I am simulating a masonry wall under in-plane cyclic loading. Before the cyclic load is applied, it must be loaded with gravity direction surcharge load (or pre-compression). However, whenever I...

14 October 2020 3,253 1 View

I am operating 2.5 MGD combined effluent treatment plant but the pH is increasing in the aeration tank and reaching 9.2 which is affecting microbial?

Any one can guide me that how can I increase MLSS concentration in aeration tank of Activated sludge process. The pH of influent coming from primary clarifier was 7.1 and after taking water in...

30 September 2020 8,846 7 View

Timeout error!! Processor in the loop (PIL) using STM32F4 Matlab 2018a?

Dear Researchers I am trying to perform a PIL simulation using STM32F4 Discovery board and comunication serial USB TO TTL. During simulation I receive the following timeout error: An error...

01 March 2021 2,327 1 View

No title

I am trying to find how to know the density needed for a pva electrospinning in a 0.6mm neddle, the electrospinning will be from top to bottom and the problem I really have is the solution because...

25 February 2021 2,615 3 View

How Can I clain a removal of a co-author?

I would like to make a correction in a co-author in your paper which is wrong. This name is also in other papers of Kenton Ko. Zey Ko is not a Co-author . The correct name is Zdenka...

24 February 2021 3,476 4 View

How does the injection volume impact LLOQ and ULOQ in regression analysis (LC-MSMS)?

Hello, I have run into an issue that has sparkled a debate at work: is the LLOQ/ULOQ impacted by injection volume under the following circumstances: 1) Same dilution factor of all samples 2)...

23 February 2021 9,159 3 View

Difficulty in debugging code to correct error - TypeError: '<' not supported ?

I am trying with a Unet code ontained from net ...in tensorflow. When trying to predict the segmentation result with the trained and saved model with metric " iou" using "CustomObjectScope"...

22 February 2021 5,254 1 View

How to perform Haldane correction on SPSS?

I was wondering if anyone knew how to perform the Haldane correction for SPSS (this is the definition of the correction -...

21 February 2021 2,882 1 View

Blast analysis of RC,UHPC slabs using material model *MAT_72R3 in LS-DYNA?

20 February 2021 5,984 3 View

Good day sir/ma. Please, where can I have access to equipment for conducting XRF, XRD and SEM analysis?

I'm using blast furnace slag for stabilizing subgrade soil.

17 February 2021 7,333 3 View

absorption= 1-mag(S(FP1:1,FP1:1)*S(FP1:1,FP1:1))-mag(S(FP2:1,FP1:1)*S(FP2:1,FP1:1)) is it correct for absorption ?

hi everyone I am simulating a unit cell structure in HFSS using Flouquet port having two modes for absorption I have used this formula:- absorption=...

17 February 2021 9,178 2 View

How can I calculate the magnetic force applied from a magnet (no electrism)?

I would like to calculate the magnetic force on a Fe304 particle which is into a liquid solution . The magnet is above the solution , and there is no electricity. I found this formula : F = (V...

13 February 2021 4,770 3 View