Advice on growing lactobacillus species in the lab?

Hello everyone, For part of my PhD project, I'm hoping to grow some lactobacillus species in the lab so that I can create standard curves for a qPCR quantification of a faecal sample. However, I...

24 February 2021 3,157 6 View

How do you quantify bacterial qPCR data?

Hi all, How would you use qPCR to quantify the amount of a particular bacterial species in a sample experimentally? I understand you could use specific primers for the 16s V region of a...

01 February 2021 7,153 4 View

Bacterial Contamination in Laminar Flow Hood?

Hi there! Brace yourself, this is going to be long winded and contains a year's worth of frustrations. I culture moss, and for the last year, I have been fighting a gram negative bacterial...

29 August 2020 6,492 2 View

Has anyone used Python for qualitative research analysis?

I am looking into the benefits of using programming skills for data coding and analysis. This stems from the need for highly technical skills when considering roles outside academia. If you have...

23 June 2020 9,142 1 View

Pittsburgh Sleep Quality Index Scoring Synthax on Excel?

Hi, Just checking if anyone has an Excel scoring synthax for the Pittsburgh Sleep Quality Index that they would be happy to share Thanks Kate

24 March 2020 4,047 2 View

Can I Combine Data and Tree Information into One Tree in Mesquite?

Is it possible to enter two different types of information into Mesquite? I have two sets of species data: the divergence times (in millions of years) i.e. how old each species is and the...

22 March 2020 6,304 3 View

Please how do i follow researchers on a particular field?

For instance, I'm writing on economic recession, I want to follow foreign researchers so as to be guided by their works.

27 January 2020 608 3 View

Can phenomenography be used even with limited variation in the data collected?

I am currently conducting a study and have collected interview data from students on their perspectives and experiences. I had anticipated that these experiences would be different based on their...

06 January 2020 9,667 2 View

What would be an appropriate parent-report tool for measuring circumscribed interests in young children with autism?

I'm looking to get an idea of the intensity of circumscribed interests for young children (3-6 years) with autism. Does anyone know of an appropriate parent questionnaire that can be used to...

14 January 2019 7,013 3 View

Any tips for faster EEG setup with ActiCap - particularly with kids?

I am running a study at schools and need to try to fit as many kids in a school day as possible. The EEG setup is taking a while; I already have them wash their hair with shampoo only that...

11 August 2018 1,041 1 View

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 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

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

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

What are the countries most affected by extreme rainfall as a result of climate change?

Increased heat, drought and insect outbreaks, all associated to climate change, have increased wildfires. Decreasing water supplies, declined agricultural yields, health impacts in cities owing to...

01 March 2021 7,168 9 View

What are the harmful effects of these extreme rainfall on the health of newborns? What are the reasons for that?

Extreme rainfall associated with climate change is causing harm to babies in some of the most forgotten places.

01 March 2021 5,647 4 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

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

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