Robert Fortet is not widely known in popular culture or history, and as of my last knowledge update in October 2021, there isn't significant information available about an individual by that name. It's possible that he could be a private individual or someone emerging in a specific field or context after my last update.
Dynamic Energy Budget (DEB) theory is a theoretical framework that describes how living organisms manage and allocate their energy and resources throughout their life cycle. The theory integrates aspects of biology, ecology, and physiology to provide a comprehensive model for understanding growth, reproduction, and aging in organisms. ### Key Features of DEB Theory: 1. **Energy Allocation**: DEB theory posits that an organism allocates its energy to various life processes, including maintenance, growth, reproduction, and storage.
The term "ecosystem model" refers to a representation of the complex interactions and relationships within an ecosystem. These models can be used to simulate, analyze, and predict how ecosystems function, respond to various stresses, and change over time. Ecosystem models can vary in complexity, scope, and purpose, and they often incorporate various elements such as: 1. **Biotic Components**: These are the living organisms within an ecosystem, including plants, animals, fungi, and microorganisms.
The Vienna Series in Theoretical Biology is a collection of publications that focus on the integration of theoretical approaches with biological research. The series is primarily associated with the Vienna Institute of Theoretical Biology and aims to explore complex biological systems through mathematical modeling, computational simulations, and other theoretical frameworks. The topics covered in the Vienna Series often include aspects of evolutionary biology, ecological modeling, systems biology, and the dynamics of biological networks.
Vincent Calvez is a mathematician known for his work in the fields of probability theory and mathematical biology. His research often involves stochastic processes and their applications in modeling biological phenomena.
DiProDB is likely a specialized database or repository used for storing and providing access to information related to biomolecular interactions, likely focusing on protein interactions and their associated data. While specific details can vary, databases like DiProDB are used in fields such as bioinformatics, molecular biology, and proteomics to facilitate research by providing curated data on protein-protein interactions, protein-DNA interactions, and other related biological data.
Haascope by Ciro Santilli 40 Updated 2025-07-16
By Andy Haas, an experimental particle physics professor: as.nyu.edu/content/nyu-as/as/faculty/andy-haas.html What an awesome dude!
Video 1.
Haasoscope prototype, 2 4-channel boards
. Source.
Unsurprisingly the term "computer" became a synonym for this from the 1960s onwards!
Biology experiments are hard, and so they go wrong, a lot.
For this reason, it is wise to verify that certain steps are correct whenever possible.
And so this is the first thing we did on the second day!
Gel electrophoresis separates molecules by their charge-to-mass ratio. It is one of those ultra common lab procedures!
This allows us to determine how long are the DNA fragments present in our solution.
Since we know that we amplified the 16S regions which we know the rough size of (there might be a bit of variability across species, but not that much), we were expecting to see a big band at that size.
And that is exactly what we saw!
First we had to prepare the gel, put the gel comb, and pipette the samples into wells present in the gel:
Figure 1.
Gel electrophoresis insert comb.
Source.
Figure 2.
Gel electrophoresis top view with wells visible.
Source.
Figure 3.
Gel electrophoresis pipette sample into wells.
Source.
To see the DNA, we added ethidium bromide to the samples, which is a substance that that both binds to DNA and is fluorescent.
Because it interacts heavily with DNA, ethidium bromide is a mutagen, and the biology people sure did treat the dedicated electrophoresis bench area with respect! Figure 4. "Gel electrophoresis dedicated bench area to prevent ethidium bromide contamination.".
Figure 4.
Gel electrophoresis dedicated bench area to prevent ethidium bromide contamination.
Source.
Figure 5.
Gel electrophoresis dedicated waste bin for centrifuge tubes and pipette tips contaminated with ethidium bromide.
Source.
The UV transilluminator we used to shoot UV light into the gel was the Fisher Scientific UVP LM-26E Benchtop 2UV Transilluminator. The fluorescent substance then emitted a light we can see.
As barely seen at Figure 8. "Fischer Scientific UVP LM-26E Benchtop 2UV Transilluminator illuminated gel." due to bad photo quality due to lack of light, there is one strong green line, which compared to the ladder matches our expected 16S length. What we saw it with the naked eyes was very clear however.
Figure 6.
Fischer Scientific UVP LM-26E Benchtop 2UV Transilluminator
. Source.
Figure 7.
Fischer Scientific UVP LM-26E Benchtop 2UV Transilluminator loading gel.
Source.
Figure 8.
Fischer Scientific UVP LM-26E Benchtop 2UV Transilluminator illuminated gel.
Source.

Pinned article: Introduction to the OurBigBook Project

Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
We have two killer features:
  1. topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculus
    Articles of different users are sorted by upvote within each article page. This feature is a bit like:
    • a Wikipedia where each user can have their own version of each article
    • a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
    This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.
    Figure 1.
    Screenshot of the "Derivative" topic page
    . View it live at: ourbigbook.com/go/topic/derivative
  2. local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:
    This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
    Figure 2.
    You can publish local OurBigBook lightweight markup files to either https://OurBigBook.com or as a static website
    .
    Figure 3.
    Visual Studio Code extension installation
    .
    Figure 4.
    Visual Studio Code extension tree navigation
    .
    Figure 5.
    Web editor
    . You can also edit articles on the Web editor without installing anything locally.
    Video 3.
    Edit locally and publish demo
    . Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.
    Video 4.
    OurBigBook Visual Studio Code extension editing and navigation demo
    . Source.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact