Why battery always retain the same value of power?

Dear all, I have been testing a model that is in the Matlab library (https://es.mathworks.com/help/physmod/sps/ug/simplified-model-of-a-small-scale-micro-grid.html), this is named "power...

10 November 2020 2,117 3 View

Do I need to transform dependent variable if I am correcting for outliers?

Univariate normality test tells me I only have 2 values among my predictor variables that are >3 SD. Multivariate normality test tells me a have a few outliers. I also plotted residuals using...

27 October 2020 9,579 5 View

Would appreciate who can help me explain the results of the panel data analysis using STATA - Robust?

Some querries. A robust panel data analysis was done by my statistician in my study covering two periods: Panel A : 2008-2018 16 Oil companies and Panel B: 1988-2018 - Three Major Oil companies...

08 October 2020 940 3 View

How does methylene blue fluoresce under dark UV?

Will it show as blue color under dark UV light (say 390 nm to 400 nm range) ? Does it degrade over time under long exposure of UV light (i.e. losing its fluorescein characters) ? What...

23 September 2020 9,752 2 View

Does grand mean centering affect the interpretation of unstandardized beta coefficients in any way?

Assuming I don't standardize beta coefficients (this was recommended for dyadic analysis), does anyone know if grand mean centering my predictors will help me better interpret beta coefficients?

16 September 2020 7,154 2 View

Need help understanding the value of grand mean centering in dyadic analysis?

Let's say my predictor values are: husbands' anxiety, wives' anxiety, husbands' satisfaction, and wives' satisfaction. I am conducting SEM. I am grand mean centering my predictors because it was...

15 September 2020 1,520 3 View

Has anynone successfully used NEB's TtAgo (Thermus Thermophilus Argonaute) for any type of application?

I have been trying to use NEB's TtAgo (https://www.neb.com/products/m0665-ttago) to linearize supercoiled plasmids, following NEB's recommendations, but I haven't had any success yet (19/19 failed...

09 September 2020 2,112 1 View

How to avoid blockages of centrifuge filters when filtering polydisperse liposome samples for separation of free hydrophobic drug?

I'm using ultrafiltration for the separation of free curcumin from liposomes. The tubes are 1ml 0.45um cellulose acetate filter tubes (Corning Spin-X) and the centrifuge I'm using is the Thermo...

01 September 2020 8,875 2 View

TCE Stock solution concentration for SDS-PAGE?

Greetings, I'm trying to standarize TCE free staining method to visualize protein bands over SDS-PAGE, it's never been used in our lab. I've seen many published papers using this method, and the...

17 August 2020 6,620 3 View

What are the limiting factors for drug development through electrospinning and scale-up of the process?

Making the assumption that both, drug and polymer are soluble in a suitable non-toxic solvent and that most of the solution's and process' parameters are well defined, what factors do you consider...

11 April 2020 5,041 5 View

No title

02 March 2021 932 1 View

Good sites to recruit survey participants on a grad school student budget?

Any good recommendations for participant recruitment for online surveys on a grad school student budget?

02 March 2021 4,293 4 View

APA 7th In-Text citations with two references with three authors with the same surname, but four different author?

I have an issue with APA 7th in-text citation. II have two papers where the first three authors are the same, and the fourth is different. I am using the Mendeley desktop app, and automatically it...

02 March 2021 790 3 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

How Download/Extract citations of 1 given year ALL my publications in Google Scholar?

If you google this you find a lot of smart guys explaining you how to download 1 year of citations of 1 single paper of yours (or anyone else). I mean 1 year of ALL my papers. or ... ALL years or...

01 March 2021 1,121 9 View

How can I edit suggested publications?

Hi there! I regularly receive suggestion about papers and authors that are totally out of my area. Does anybody know how I can fix this? Thank you!

01 March 2021 9,574 4 View

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

01 March 2021 8,087 3 View

Any research paper call for publication related to management or finance or economics?

It should be standard journal (Indexed)

01 March 2021 8,379 1 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

Any research papers for extraction of nutrient deprivation on macroalgae? Analysed by HPLC-UV and GC/MS. Possibly from macroalgae genus Rhizoclonium?

I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...

28 February 2021 6,477 1 View