06 February 2018 3 4K Report

Article Sharks, blast fishing and shifting baselines: Insights from ...

There are still problmems here; research and monitoring scant to non-existant.

More Stamatis Zogaris's questions See All
How to managed escaped birds from local zoological collections?

Does anyone have any experience on how to set standards and manage responses and action on escaped birds from zoos? We found a greater flamingo at Schinias-National Park near Athens and it may...

18 May 2020 7,709 2 View

River restoration in the Balkan Countries?

In a recent review we attempted I was amazed to find very few restoration examples in rivers in the southern Balkans (south and southwest of the Danube basin). Could anybody help us in finding...

09 November 2018 2,521 5 View

Collinearity diagnostics (collin command) STATA. With vs without intercept (constant)?

Collin command gives you the option compute Eigenvalues and condition index without a constant (using the [, corr] option). When assessing for multicollinearity between my independent variable...

01 November 2018 8,079 2 View

Innovative ways to prevent alien freshwater fish species spread?

I'm referring to the spread of freshwater species that are attractive aquarium/angling fishes such as the sunfishes, catfishes and snakeheads in European waters (aliens!!!). Europeans will...

24 July 2017 1,399 9 View

Have you ever seen a mass mortality event of ranid frogs in a brackish lagoon?

We documented a mass mortality event involving 2000+ sub-adult (almost fully grown) Ranid frogs at a brackish lagoon on Samothraki Island (Greece) just a few days ago (the Lagoon is called Koufki...

02 August 2015 259 4 View

Anyone know what a "Romeo Error" is? Are there any freshwater fish Romeo Errors?

Something akin to the notion of a Lazarus speceis: ""Lazarus species" is applied to organisms that have been rediscovered as being still alive after having been widely considered extinct for...

03 July 2014 3,592 10 View

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Why my negative control siRNA is decreasing the target gene's expression?

Hi Everyone, I'm using an siRNA kit to knock down a target gene. The kit guarantees that the negative control doesn't target any sequence in mouse genome, and when I use BLAST I don't find any...

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Looking for articles that provide guidance on doing Thematic Analysis (Braun & Clarke) as a team?

Does anyone know of any published articles that provide guidance on using TA with multiple team members? I am aware of one (see below), however, there are some disagreements in terms of some of...

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What analysis to use for an dependent variable with repeated measures and a independent variable only measured once?

Hi all, I am trying to use mixed effect model to analyze my data, which including a baseline measurement for my exposure (A), and repeated measurements for the outcome (B). I do have some...

17 July 2024 8,682 3 View

How to bring baseline to zero for an absorbance data for chromatogram?

I forgot to autozero during the run (Size exclusion chromatography.) and later i realised i forgot to do that and the baseline was not zero but below zero (and in some cases it above zero). I...

15 July 2024 5,551 6 View

Should HIV testing also be offered to the low prevalence populations?

With many Northern Hemisphere countries approaching or exceeding the 95-95-95 criteria and with improved accessibility of community testing centers, I wonder whether we could significantly...

09 July 2024 2,181 1 View

Is it okay to use reviewed proteins?

I'm working on the proteome (from Uniprot), as you're probably aware that there are reviewed and unreviewed proteins, however unreviewed proteins are in large quantities, but reviewed proteins are...

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What's the best way to show RTPCR data when all the Ct values are high?

I am trying to figure out how to demonstrate that I cannot induce expression of a specific gene in a cell line. However, the gene is not expressed at baseline, so baseline Cts are very high. This...

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Problems to find a region of a Virus gene?

We have a couple of primers but when we make a blast for those primers we see two results: When I use Blast from NCBI, I found many lineages which anniling with many lineages. But when I want to...

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