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Athel Cornish-Bowden is a biochemist known for his work in enzymology and the study of metabolic regulation. He has made significant contributions to understanding enzyme kinetics, particularly regarding allosteric enzymes and metabolic control theory. His research often emphasizes the importance of considering the broader context of metabolic pathways and the regulatory mechanisms that control enzyme activity. In addition to his research contributions, Cornish-Bowden has authored several scholarly articles and books.
Arthur Winfree (1926–2002) was an influential American mathematician and biophysicist known for his work in the field of nonlinear dynamics, particularly in the study of biological rhythms and chaos theory. He is perhaps best known for his contributions to the understanding of the dynamics of oscillatory systems, including the mathematical modeling of biological rhythms such as circadian and cardiac rhythms.
Armin Moczek is an American evolutionary biologist known for his research on the evolution of morphological diversity, particularly in the context of insect development and adaptive radiation. He is a professor at Indiana University and has contributed significantly to the field through studies on the evolution of traits in organisms, including the role of genetic and ecological factors in shaping diversity. Moczek's work often involves the use of model organisms, such as beetles, to explore the underlying mechanisms of evolutionary change.
Anne Condon is a notable computer scientist known for her work in computational complexity theory, algorithms, and bioinformatics. She has made significant contributions to various areas of computer science, particularly in understanding the computational limits of problems and the design of efficient algorithms. Condon has held academic positions, including being a faculty member at institutions like the University of British Columbia. Her research often explores the intersection of computer science and biology, particularly in developing algorithms for analyzing biological data and understanding biological processes through a computational lens.
Angela McLean is a prominent biologist known for her work in the field of evolutionary biology and theoretical biology. She has contributed significantly to understanding the dynamics of infectious diseases and the evolution of host-parasite interactions. Her research often combines mathematical modeling with biological insights, exploring topics such as the evolution of virulence, the spread of infectious diseases, and the ecological and social factors affecting these processes. McLean has been associated with notable institutions and has published many peer-reviewed articles in scientific journals.
Alan Turing was a British mathematician, logician, cryptanalyst, and computer scientist, widely regarded as one of the fathers of computer science and artificial intelligence. Born on June 23, 1912, Turing made significant contributions to various fields, including mathematics, logic, and computer science. One of his most notable accomplishments during World War II was his work at Bletchley Park, where he played a crucial role in breaking the German Enigma code.
Human evolution theorists are scientists and researchers who study the evolutionary history of Homo sapiens and their ancestors. They explore how humans have evolved over millions of years through the lens of various scientific disciplines, including anthropology, genetics, archaeology, paleontology, and evolutionary biology. These theorists investigate the origins of humans, the evolutionary processes that have shaped our species, and the relationships among various hominins (the group that includes modern humans and our extinct relatives).
Evolutionary biologists are scientists who study the processes and mechanisms of evolution, which is the change in the heritable traits of biological populations over successive generations. Their work encompasses a wide range of topics, including the origin of species, genetic variation, natural selection, adaptation, and the evolutionary relationships among organisms. Key areas of focus for evolutionary biologists include: 1. **Mechanisms of Evolution**: Understanding how genetic mutations, genetic drift, gene flow, and natural selection contribute to evolutionary changes.
The Veblen–Young theorem is a result in set theory and topology that pertains to the structure of certain well-ordered sets and their properties. It is primarily focused on the relationship between well-ordered sets and their representations as ordinals, specifically in the context of a well-ordered set being isomorphic to an ordinal if it exhibits certain properties.
A Steiner conic, also known as a Steiner curve or a Steiner ellipse, is a specific type of conic section used in projective geometry and other areas of mathematics. It is defined in the context of a given triangle. For a triangle with vertices \( A \), \( B \), and \( C \), the Steiner conic is the unique conic that passes through the triangle's vertices and has the following additional properties: 1. Its foci are located at the triangle's centroid.
Hesse's theorem is a result in geometry that deals with the properties of projective spaces. Specifically, it states that if you have a configuration of points in a projective plane, under certain conditions, the points will lie on a conic (a curve defined by a quadratic polynomial). In a more precise sense, the theorem can be framed in terms of the collinearity of points and the conditions under which these points create a conic.
The statement "five points determine a conic" refers to a fundamental result in projective geometry. It states that given any five points in a plane, no three of which are collinear, there exists a unique conic section (which can be an ellipse, parabola, hyperbola, or degenerate conic) that passes through all five points.
The Cayley–Bacharach theorem is a result in algebraic geometry that deals with the intersection of divisors on a projective space. It is particularly relevant in the study of linear systems of divisors and their properties. In its classical form, the theorem states the following: Let \( C \) be a non-singular irreducible curve of degree \( d \) in the projective plane \( \mathbb{P}^2 \).
The Mohr–Mascheroni theorem is a result in geometry that states that it is possible to construct any length using only a compass, without the need for a straightedge. This theorem is named after the German mathematician Max Mohr and the Italian mathematician Giovanni Mascheroni, who independently proved this result. The theorem can be surprising because traditional geometric constructions often rely on both a compass and a straightedge.
The Midpoint Theorem in the context of conics, specifically concerning ellipses, refers to a property related to the midpoints of line segments connecting points on the ellipse. While the term "Midpoint Theorem" can also be associated with other geometrical contexts, such as triangles, in the realm of conics, it is often used to describe certain relationships and properties referring to the midpoints of chords.
Holditch's theorem is a result in the field of geometry, specifically in topology related to convex polyhedra. It states that any two convex polyhedra with the same number of vertices, edges, and faces are combinatorially equivalent, meaning they can be transformed into one another through a series of edge-edge and face-face correspondences while preserving the connectivity structure.
Hjelmslev's theorem is a result in the field of projective geometry that relates to the properties of conics (i.e., curves defined by quadratic equations) in projective spaces. Specifically, it addresses the conditions under which a conic in one projective plane can be transformed into an equivalent conic in another projective plane.
Barbier's theorem is a result in geometry concerning the relationship between the perimeter of a plane figure and the circumference of a circle that has the same area as that figure. Specifically, Barbier's theorem states that for any plane figure, the perimeter of the figure is greater than or equal to the circumference of the circle that has the same area. The equality holds if and only if the figure is a circle.
Theorems about polygons constitute a significant part of geometry, focusing on the properties, relationships, and characteristics of various types of polygons.
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!
Intro to OurBigBook
. Source. We have two killer features:
- 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-calculusArticles 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/derivativeVideo 2. OurBigBook Web topics demo. Source. - 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.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
Figure 2. You can publish local OurBigBook lightweight markup files to either OurBigBook.com or as a static website.Figure 3. Visual Studio Code extension installation.Figure 5. . 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. - Infinitely deep tables of contents:
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





