08 August 2021 0 7K Report

Supercritical Fluid extractor, we would like to ask some technical questions, if somebody still using it. Thanks.

More Janos Kormendy-Racz's questions See All
Yeast One-Hybrid: How in-frame fusion of the Gal4 AD and your cDNA library clones is ensured?

Hello Everyone, I am planing to conduct a Yeast One-Hybrid screen using the Takara Matchmaker Y1H Gold screening kit. Reading trough the manual I did not really find information on how this...

07 May 2023 1,487 2 View

Does anyone have experience with the PE EnSight and BMG LabTech Clariostar plate readers?What is a better choice?How about the software?

Find a better plate reader and supporting software.

31 December 2021 7,840 1 View

How can I find representative structure for PCA free energy landscape?

I've made a PCA free energy landscape for a molecular dynamics simulation. How can I find the representative structures for the basins and eventually the first frame of the simulation?

27 May 2021 4,049 2 View

Can anyone propose any paper/article...etc about the accuracy of rain recording gauges (writing ombrometers)?

Dear Colleagues, I work with rainfall intensity data from the early decades of the 1900s. These measures were carried out by a Hellmann-Fuess rainfall recorder. I would like to know something...

18 April 2020 2,349 0 View

Identification in cointegrated VAR models?

Hello, How can we decide, which one is the most appropriate just-identified structure in the cointegrated VAR model? When we get the cointegration vectors with the Johansen type of test, we need...

04 May 2019 8,584 9 View

Is there any other ammonia-oxidizers bacteria beside Nitrosomonas which are found in high level in soils?

I'm going to do an experiment in lab in which I examine the effect of nitrapyrin ( it is a nitrification inhibitor ) on more ammonia-oxidizers bacteria. There are several experiments proved that...

11 February 2019 3,913 6 View

What is the minimum dosis of botulinum toxin to completely paralyze muscles of the upper limb?

Wide range of dosages of botulinum toxin are used to partially paralyze arm muscles varying from patient to patient in indications arm spasticity, dystonia, tremor etc. Injection guidance and dose...

15 October 2018 1,664 2 View

The difference between an implicit and NPT simulation is way to high. What could be the explanation?

We perform MD simulations with Amber on a protein dimer in different circumstances. In implicit solvent on 350 K the dimer dissociates after 2 ns, while in water box, NPT run it is still stable...

16 April 2018 1,437 3 View

Too high ORP values in RO permeate (200-300 mV). Is there anybody who can give a proper explanation?

I have some problem measuring ORP-value in reverse osmosis permeate. The ORP value in the this RO permeate in all case was determined in the range 200-300 mV which is quite high. The calibration...

15 June 2015 3,460 4 View

What is the best sample embbeding media - solvent pair?

Hi all, Which would be the best commercial (or not) POLISH-ABLE embedding media - solvent pair ? The idea is to embed, polish and then fully remove (100%) the embedding material from around the...

22 April 2015 3,185 0 View

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How to calculate SFC value using DSC?

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