07 October 2015 1 1K Report

Can you tell me somebody the liquid mono Isopropylamine cubical expansion coefficient?

More Árki Balázs's questions See All
Can you adjust MiniAmp Thermal cycler cover gradient?

I was wondering if anyone had issues with their MiniAmp. Overall, I'm quite happy with the instrument but I find the lid heats/cools extremely slowly (0.3 degrees/sec) and I cannot find any way to...

07 July 2022 7,476 0 View

RT-PCR systems for SARS-CoV-2 identification: SLAN 48p vs. AGS 4800?

Hi, Everybody, I'm looking for someone with expertise with Zeesan's Lab-Aid 824s Extraction System and/or SLAN®- 48P RtPCR (especially with the SARS-CoV-2 kit). What are your in-practice...

08 May 2020 8,246 0 View

How to obtain similar specific growth rate value of linearisation with modified Gompertz model fitting?

I am not satisfied with the method of linearisation of microbial growth curve to calculate the maximum specific growth rate (ln(x1-x0)/(t1-t0), because to find the linear part of the ln curve is...

06 December 2019 6,149 4 View

Radius of influence for slug tests ?

Does anyone know an easy method to determine the radius of influence for slug tests ? As in, the representative volume of aquifer material being tested during a slug test. Thank you in advance!

28 April 2019 6,562 4 View

What is the ratio of 3D/3+2D/5D milling technology?

I am looking for a survey or report about the application ratio of 3D/3+2D/5D milling technology in the industry.

18 December 2018 7,021 2 View

Modelling predator-prey interactions

We intend to explore predation rates on snakes by using clay models but "ordinary" plasticine melts when exposed to heat. Can anyone recommend a suitable brand of modelling clay that does not lose...

14 August 2017 1,878 4 View

Abaqus Standard to Explicit - Cohesive damage reseted to 0, how to conserve the SDEG Value?

Hello, I'm trying to do a an analyisis that's start with the Standard solver and end with the Explicit solver.To do so, I have 2 inp files the first for the standard analysis and the second for...

03 May 2017 6,446 1 View

Would you have any idea how to transform the wavefunction as such into an informational onservable in quantum algebraic sense?

I am contemplating about such a formalism as regards to introduce the wave side of the dualism in a much more explicite way than is done in orthodox QM, in which the "informationally"...

03 February 2017 2,280 22 View

In what deeper sense can you speak about the quasiclassicality of the DNA macromolecule?

You can see under an ordinary light microscope that a DNA polymer is nearly a macroscopic object. But in a strict quantal sense can we expect quasiclassical behaviour, i.e., describability by a...

03 February 2017 7,868 2 View

Which types of natural clays and zeolites are the most effective adsorbents for phenol and PAH?

Many researchers agree that chemically modified clays and synthetic zeolites can be useful treatment for wastewaters polluted by phenol and/or PAH compounds. But which are the best tested natural...

22 May 2016 9,098 1 View

Similar questions and discussions
Geotechnical Engineering (Proceedings of the ICE) time review?

Hello everyone, I recently submitted an article to Geotechnical Engineering (Proceedings of the ICE), and the current status has been listed as "EiC Pre-assessment: Ready" for the past 20 days. I...

10 August 2024 6,493 1 View

How to confirm the site-directed mutagenesis result without performing NGS?

I'm cloning a fragment of 3200 nts into plasmid. The cloning was successful, however, 02 amino acids were mutated. Now I want to fix these 02 aa by site-directed mutagenesis technique using...

08 August 2024 4,645 2 View

Why my colony PCR results of my recombinant bacterial not showing any results?

I am performing ligation of the plasmid and a target gene. The steps I have taken are: 1. Double digestion of the plasmid and target gene 2. Ligation of the plasmid with the target gene 3....

05 August 2024 2,570 3 View

Low-yield gel extraction problem?

I am having an issue with my gel image where my PCR product is not appearing very bright on the gel. When I perform gel extraction, the A260/280 purity value is very low. I used the Qiagen gel...

05 August 2024 9,798 3 View

Do you think can be any gas and oil bearing rocks in Eastern part of Iran?

I want to know more about petroleum deposits in Iran.

02 August 2024 8,725 3 View

PCR showing no bands - Master mix and primers didn't mix?

Hello everyone, I performed a PCR yesterday, and the results showed no bands on the gel. Of course, I probably missed some crucial steps, like adding my samples to the PCR strips themselves, for...

31 July 2024 2,406 6 View

Dimensions of an MJ Research 96-well alpha module?

Can anyone with an MJ research / BioRad PCR machine from ~2010 or earlier tell me the external measurements (LxWxH) of the removable standard PCR alpha modules that can be removed from a PTC200 or...

30 July 2024 2,867 0 View

How to retain amplicon yield after Ampure bead cleanup, following a 2-stage PCR protocol?

Hello all, I have been trying to follow a 2-stage PCR protocol used to amplify barcodes of a large yeast library, as per Nyugen et al. (2022) -...

30 July 2024 841 2 View

What should a Mechanical Engineering PhD scholar focus on during their PhD to enhance their chances of securing a postdoctoral position?

What should a Mechanical Engineering PhD scholar focus on during their PhD to enhance their chances of securing a postdoctoral position?

29 July 2024 7,714 4 View

May I know the exact Quartile of the journal- Advanced Engineering Materials (Wiley) for material science category?

In some data sources it has been grouped in Q1 and some shows it is Q2.

29 July 2024 4,227 2 View

Our partners will collect data and use cookies for ad personalization and measurement. Learn how we and our ad partner Google, collect and use data. Agree & close