Cell culture compatible glue/sealant?

Hello We are looking for a glue /sealant to fix and secure some glass parts of a live cell imaging chamber. It has to be biologically inert because it may come in contact with the medium, and...

01 February 2021 6,886 3 View

How can I separete a long equation in brackets in MathType into several lines?

Hello everyone, I have recently started using MathType and I do not have much experience with it. I have a problem with a long equation in brackets which i want to separate in several lines. I...

07 October 2020 6,234 1 View

COVID 19 have multiple causes?

I think the s.c. COVID 19 pandemic clinical manifestations (syndromas) have many different infective causes - Corona viruses (enteroviruses with many subtypes), othe viruses and bacterias! It is...

24 May 2020 5,842 5 View

Which light intensity is optimal for cultivation of Daphnia magna?

The animals I intend to use in the experiments will be cultivated in environmental chambers under various temperature regimes and illuminated with cool-white LED bulbs (which intensity will be...

19 November 2019 1,894 2 View

Psychosis are frequently extracerebral disorders?

Infectictous, metabolic, endokrinological, toxic, drug abuse, ect.

27 November 2018 3,551 7 View

How can I get Von Mises values on one surface of my model using Python and Abaqus ?

Hello, I'm trying to obtain the maximum VM stress on only one surface of my model. The model is very simple: It's a cube with an encastre BC at the bottom and a pressure at the top. I already...

10 September 2018 6,645 3 View

Generating mass/stiffness/damping matrices in Abaqus?

Dear colleagues, I am trying to generate mass/stiffness/damping matrices for a sinple single- span beam in Abaqus. Since I am new to Abaqus I have little to no experience with the program. All I...

31 March 2018 3,674 2 View

What are good ways to evaluate genetic algorithm?

01 September 2016 7,276 9 View

When I have very tangled fibers of protein structure (like spider fibers), is there a possibility of untangling the fibers using chemicals?

11 June 2015 8,726 2 View

Can you suggest me the protocol for XTT assay?

10 January 2015 7,563 4 View

What is the best way to keep an anaerobic chamber anoxic in the absence of hydrogen?

I'm a graduate student who works with an anaerobe, so I often work in an anaerobic chamber. I've been working on an assay that involves the steady-state of the quinone/ quinol pool. Anoxic...

03 March 2021 2,971 1 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

Can Ethovision store the generated data and video recordings directly to NAS system?

The size of data generated by Ethovision is huge. Having NAS system for data storage seems to be a good option, I am wondering whether Ethovision can directly store the data to the NAS system...

27 February 2021 6,350 2 View

Does different dilution factors affect negatively on NH3 reading ?

I have a sample of treated water sample & asked to obtain ammonia conc. in sample using a machine with 5-25 ppm detection range. However, upon testing with different dilution factors, all...

27 February 2021 8,483 3 View

How to model Supercritical water gasification (SCWG) process in Homer software?

Hi everyone How to model Supercritical water gasification (SCWG) process in Homer software?

25 February 2021 4,075 1 View

Recalcitrant seed short-mid storage method?

Dear peer scientists, Ultradry storage is not suitable for recalcitrant seeds. However, theoretically, if we can stabilize the structure of the subcellular membrane, as well as glassify the...

25 February 2021 2,442 1 View

Is it possible to define biogas as a fuel in the reformer process(scwg) in Homer software?

Hi every one Is it possible to define biogas as a fuel in the reformer process(scwg) in Homer software? Biogas fuel is not available in the options thanks

23 February 2021 6,518 3 View

What is the stability of 2 3-dihydroxyquinoxaline in acidic water?

I'm developing a UHPLC assay, and the fluorescent product is 2,3-dihydroxyquinoxaline. The reaction to produce this requires hydrochloric acid (about 1.2 M). Will storage in this acidic...

20 February 2021 5,820 4 View

How the standard hydrogen electrode value is convertible into reversible hydrogen electrode?

As much I remember +0.0592*pH, as I am working on CatMAP, so my voltage values are in SHE, not RHE.

18 February 2021 1,685 3 View

No title

17 February 2021 4,217 3 View