I'm looking for a dataset of eeg recorded during the pain stimulation. Anyone can help me to find it?

I'm looking for a dataset of eeg recorded during the pain stimulation (prefered the cold pressure pain stimulation). Anyone can help me to find it?

25 January 2021 301 2 View

How do you compare an unbalanced panel data analysis with an OLS Regression? What are the pros and cons of each approach?

Imagine that I have a regression model equation as, Y= B0 + B1X1 + B2X2 + B3X3 + B4X4 + e Where, X1 is a variable with continuous value X2 is a categorical variable at two levels such as...

12 December 2020 4,520 8 View

How to distinguish agarose gel micro particles from oil droplets?

I am trying to make agarose gel micro particles in batch technique and I am using mineral oil and Tween 20 3% (v/v) as surfactant. after preparing the suspension and overnight sedimentation,...

13 August 2020 5,964 3 View

How i can Simulate a PV Control System in PSCAD?

I need a book, chapter or something like that which discusses PV inverters. It explains Mathematical relationships and finally Simulates it.

13 April 2020 7,157 6 View

Hi NAMD users, I have an error that I described below... please tell me what should I do?

30 April 2019 8,204 2 View

I want to distinguish martensite and lower bainite in AISI 4340 low alloy steel microstructure. How can do it? please guide me. thank you?

you know, it's difficult to distinguish lower bainite and martensite in low alloy steel.

06 January 2019 9,069 4 View

No title

I have found many finance journals charge submission fee no matter you want to publish your paper in open access or closed access format. It is a bit surprising to me because it seems that in...

19 December 2018 6,371 12 View

How to determine if different distributions have the same shape?

I am using Kruskal-Wallis H test to compare a dependent continuous variable in 5 different independent categories. I want to find out if the shapes of distributions of the dependent variable in...

10 August 2018 2,535 12 View

Can ELISA be used to measure cyst fluid tumor markers?

In reviewing methodology of a manuscript, I found out that CA125 levels in ovarian cyst fluids were measured using an ELISA kit. In the kit manual, it says that this kit is used for measuring...

08 August 2018 1,547 3 View

Hi all, does anybody know about calculation of solvation free energy?

i tried on charmm-gui site but an error appears, what should i do? is there another way to calculate that?

27 February 2018 9,651 5 View

What are the most reliable approaches to extract key continuous frames from a video, with complete automation?

I have an input video, of skin (from a microscope that means it is magnified such that blood capillaries are visible). The idea is to extract 15 sec of continuous frames from a video of 1 min,...

02 March 2021 2,735 2 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

How can extract ciprofloxacin hydrochloride disolve in water er to organic solvent such as dichloromethan or any other solvent?

I need a procedure to extract the ciprofloxacin hydrochloride from aqueous solution by using dichloromethane in detail,. I thank you very much.

01 March 2021 4,306 1 View

Which bacteria are suitable for quorum sensing screening?

I want to find a quorum sensing inhibitor from plant extracts. Klebsiella pneumoniae, Moraxella catarrhalis, Staphylococcus aureus, and Streptococcus pneumoniae. I looked for these strains...

01 March 2021 7,675 3 View

How to perform statistical analysis of coefficients extracted from transform techniques?

I am studying the potential of DCT and FFT coefficients extracted from a signal to classify the different objects that emit the signal. I applied the Shapiro-Wilk to confirm that data was not...

01 March 2021 8,079 2 View

Could anyone tell me what is the range of submillimeter wave?

There is confusion regarding the submillimeter-wave range. Many papers specify its range from 300GHz but some also consider its range from 100GHz. If I design an antenna on 122ghz what would I...

01 March 2021 516 7 View

How to remove fatty material from plant extract?

The resultant solid was partitioned three times with 250 ml of petroleum ether (40-60/c) to remove any fatty material and evaporated to dryness.

28 February 2021 9,464 2 View

Can water be extracted from Olivine?

I have always been interested in geology and wondered about how unique structures of materials behave in different circumstances. I stumbled upon Olivine, the magnesium iron silicate, and heard...

28 February 2021 7,330 4 View

How to make fractions of chloroform extract of plant, using seperating funnel?

28 February 2021 8,466 2 View

Good morning research fellows, Has anyone worked with senna alata plant extract on any kind of fish?

Literatures on the piscicidal effect of sennaa alata is scanty. if you have any related litrature either in the bark, leaves or roots used as treatment to any aquatic organism please kindly help...

28 February 2021 9,138 2 View