Is there a typical range in the power spectrum that each person has during a rest measurement? Moreover, are there differences between men and women?

Is there a typical range in the power spectrum that each person has in the individual brain areas (19 electrodes, 10-20 system) and frequency bands (theta, alpha, beta gamma) during a rest...

13 January 2021 5,660 3 View

How can I find electricity generation data of small to medium scale PV panels and Wind turbines?

I am using model predictive control to simulate market market participation of a Virtual Power Plant in the north of the Netherlands. The power plant portfolio consists of local (geographical...

21 September 2020 4,409 11 View

Does anyone have experience with nattokinase, or another way to dissolve fibrogen?

We want to extract RNA from a 3D TC and nattokinase was suggested, but i am not sure whats the best supplier - dissolving technique, and amount and incubation time to add to the 3D TC ?

01 September 2020 7,424 3 View

How to separate monocytes by plastic adhesion?

07 July 2020 5,883 10 View

Does anyone have a precise protocol for NK cytotoxiciy assay based on calcein release?

I'm currently searching for natural killer cell cytotoxicity tests that are not based on flow cytometry but on calcein release measured in the supernatant. Can anyone help with protocols?

19 May 2019 2,514 1 View

Can I calculate the coherence of two EEG signals on a given frequency band or do I have to calculate them over the entire frequency range?

I would like to know whether I first have to calculate the coherence between two signals over the entire frequency spectrum in matlab and summarize the specific frequency bands from these values...

09 May 2019 9,695 2 View

Cell line recommendations for transfection of plasmid vector with human insert?

I have constructed a plasmid with a human DNA insert (5kb) that has the luciferase reporter gene. I will be looking to transfect this plasmid into mammalian cells and run a luciferase assay to...

25 January 2019 3,991 3 View

How to optimise PCR for linearising 4.2kb plasmid?

I'm trying to linearise a plasmid that I will use as my vector for NEBuilder HiFi DNA Assembly. I have designed primers for linearising the plasmid that I am now testing. There are shorter bands...

04 December 2018 8,935 3 View

How to define time-delay in ANSYS Mechanical for an Ultrasonic Phased-Array simulation?

Good Day, I am currently working on a project where I need to simulate a Phased-Array response in ANSYS Mechanical (I am trying to take the full FEM approach for the solution). I have modelled a...

11 May 2018 7,954 2 View

Estimating power for different techniques?

Have anyone estimated the power of an analysis with Gpower from data of pilot studies?. I used three different sampling techniques (underwater visual census, baited cameras and fish traps) to...

02 February 2017 6,991 2 View

How can the modification of garden soil cause global warming?

Hello, I am working on a soil project and I found a primary research article that tests how the modification of agricultural soil can cause global warming, using a thermal collector, however I...

02 March 2021 7,161 3 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

How to accurately quantify chitin?

Hi all, I have been working on the quantification of chitin in insect samples and feed for a while but I can notice that the quantification methods (e.g. exposure to HCl, NaOH, and weighing sample...

01 March 2021 1,843 2 View

Please help in identification of this insect?

This insect is minute in size around 1 mm and not clearly visible with naked eye.

22 February 2021 5,907 11 View

Purification of proteins from baculovirus-infected insect cells?

18 February 2021 6,665 6 View

Extraction of DNA from insect samples conserved in silica gel?

Hi everybody, can anybody suggest how to extract DNA from insect samples conserved in silica gel (in my case, mosquitoes)? Does anybody know a commericial kit which does that or a particular...

10 February 2021 3,392 4 View

How do I prepare and store insect samples for JH measurements?

I need to preserve termite samples for future quantification of juvenile hormone in their bodies. Or extract the Juvenile Hormone and keep that samples stored for future quantification. I may need...

09 February 2021 1,995 1 View

Does the subsoil have an effect on the spread of weeds whose roots are more than 35 cm deep?

For weeds whose roots deepen more than the level of subsoil, they may be affected by this layer, for example, determined by height and growth, as well as limited to flower production and seeds.

01 February 2021 1,940 4 View

Working with insect primary cells in cell medium and in saline solution?

I work with insect primary cells, which I let grow in TC100 insect medium. For fluorescence measurements I have to discard medium (because of its fluorescence properties) and give a saline...

28 January 2021 3,867 1 View

How to extract a single stranded DNA from a double stranded DNA sample isolated from stem borer(rice affecting insect) ?

How to extract a single-stranded DNA from a double-stranded DNA sample isolated from stem borer(rice affecting insect)? As I need to amplify ss Dna using a COX-1 marker having primer sequence as...

22 January 2021 3,424 3 View