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

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

What is Flat Lens Antenna?

28 February 2021 5,433 3 View

Can impedance of antenna be less than 50 ohms?

I am simulating helix antenna in hfss, right now, giving excitation with 50 ohms port. When I see the results of Z parameter (real). It shows lower than 50 ohms. Do not understand, if it can be...

27 February 2021 4,218 7 View

VIF very high, but correlation is low and coefficient is significant. Which one whould I choose?

Hello. I have a question whether if my coefficients (statistically significant) would be valid when VIFs are really high. In my model, there are independent variables(IV), moderating variables...

26 February 2021 956 13 View

What are the application of Fixed points thoery in Chemistry.?

It is said that fixed point theory has lot of applications not in the field of mathematics only but also in various areas. So I am looking for applications in Chemistry only..

26 February 2021 3,533 1 View

How can I set up a good fit SEM model in AMOS?

I am trying to make an SEM model in AMOS for my dissertation but having some trouble with getting a good fit. I am looking for relationships between self-efficacy reported on a Likert scale and...

26 February 2021 8,642 4 View