Any suggestions / hints for papers concerning (Euler) connectivity with application to Digital Rock Physics (DRP)?

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Can I synthesize my own primers for indexed Illumina library preparation?

Dear experts, I am planning to generate a large numbers of Illumina libraries in an ongoing project. These will be amplified via a single PCR step, in which the indexed adapters are added to the...

12 May 2024 8,656 1 View

Do you know any (recent) examples of System Dynamics used in sociology?

Most SD research seems to happen in adjacent fields such as economics or geography. I struggle to find papers that make use of this method for core topics of sociology. There seems to be more...

29 January 2024 2,171 1 View

How can the issue of population be treated and handled in an empirical research study?

I suppose, first and foremost, that the total physical number of the organisations to be studied should be ascertained. If the total number is 30 and above which is statistically large, a sample...

01 August 2023 8,596 3 View

How can I unde the accidentally deletion of entries in Bionumerics ? Is there an undo function ?

How can I unde the accidentally deletion of entries in bionumerics ? Is there an undo function ?

20 July 2023 9,770 0 View

What causes bubbles to form in COP polymer slides under heat treatment?

I'm trying to manufacture microfluidics into 75x25x1mm COP polymer slides. The process is 11 min long and using 150°C (COP Tg=100°C) temperature around 20-30bar pressure. Problem is during the...

09 July 2023 4,908 3 View

Do Orginators of Sample Size Determination formula deserve credits?

Michael Slovin in 1960 (cited in Guilford & Frucher, 1973) pioneered the sample size determination formula thus: N/1+Ne2. He received no credit for this pioneering efforts. Seven years later...

19 April 2023 8,185 9 View

What does my outcome from "Plotting residuals vs. fitted values of a binomial GLMs" mean (in R)??

For my work i did some binomial GLMs, where i compared locations with the presence of a species (wolves) against pseudo absence. Now i wanted to evaluate my Models by plotting the residuals of...

10 November 2022 6,486 3 View

How to coalculate the Area-Size of a Polygon-Vector-Layer within another in QGIS?

I created Buffers (shapefile) around several Points of Interest. Now i want to calculate how much of these Buffers-Areas overlap with other Polygon-Shapefiles (e.g. Protected Areas, Military...

09 October 2022 4,273 4 View

PyMol: Solid line between two residues. What is it?

Hi! I am stumbling over a weird thing which PyMol shows me in some structures: The attached image contains one of them. Between two residues from different chains, I'm getting a solid line, like a...

04 September 2022 5,116 2 View

Does it make sense to change redundant items from a questionnaire when the construct has too high composite reliability and cronbachs alpha?

For my thesis I'm trying to find out what influences people in their intention to use medical video consultations. I'm using an adopted UTAUT2-based model. With the first 100 responds I did a...

23 May 2022 3,643 7 View

How to learn more about SPSS and its Application?

I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.

11 August 2024 9,101 4 View

Can I base on reverse DNA sequences to perform alignment, convert to amino acids and GenBank submission?

I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?

11 August 2024 5,138 1 View

Do you think can be any Uranium bearing rocks in Eastern part of Iran and western part of Afghanistan?

I want to know more about Uranium ore deposits in world.

11 August 2024 6,720 0 View

Baseline drift in HPLC? What causes this?

Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!

11 August 2024 3,770 4 View

Text-Communication from the M1 Hand Area using BCI—and then there is Elon Musk?

Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...

10 August 2024 7,180 0 View

Has anyone applied Python in the field of textile engineering for data analysis, automation, or smart textiles?

I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...

10 August 2024 7,429 2 View

Geotechnical Engineering (Proceedings of the ICE) time review?

Hello everyone, I recently submitted an article to Geotechnical Engineering (Proceedings of the ICE), and the current status has been listed as "EiC Pre-assessment: Ready" for the past 20 days. I...

10 August 2024 6,493 1 View

How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

09 August 2024 7,718 0 View

How are iso-frequency contours plotted?

Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...

07 August 2024 1,937 1 View

How to prepare the nanoparticle treated fungal sample for Environmental SEM analysis?

A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.

07 August 2024 5,307 1 View