Anna Nagurney is a prominent academic known for her work in the fields of operations research, supply chain management, and networks. She is a professor at the Isenberg School of Management at the University of Massachusetts Amherst. Her research often focuses on network systems, dynamic optimization, and the interplay between economics and transportation systems. Nagurney has contributed significantly to the development of models that analyze complex systems in various applications, including traffic flow and disaster response.
Eddie Dekel is a prominent figure in the field of game theory and economics. He is known for his contributions to various areas, including mechanism design, auction theory, and other topics related to mathematical economics. Dekel has served as a professor at institutions such as Tel Aviv University and has published numerous papers and articles on these subjects.
The Mie potential is a type of interatomic potential used in molecular dynamics and statistical mechanics to describe the interaction between pairs of particles, typically atoms or molecules. It is a generalized form of the Lennard-Jones potential and is characterized by its ability to represent a wide range of interactions through adjustable parameters.
Jean Ville does not refer to a well-known concept or entity, and it may be a typo or an incorrect combination of words. If you meant "Jean Valjean," that is a principal character from Victor Hugo's novel "Les Misérables.
Regelation is a physical process that occurs when ice melts under pressure and subsequently refreezes when the pressure is released. This phenomenon is most commonly observed in environments such as glaciers or ice skating, where the pressure exerted by a blade or an object temporarily lowers the melting point of the ice. When pressure is applied to ice, it can cause some of the ice to turn into liquid water, creating a thin layer of water.
A Temperature–Entropy (T-s) diagram is a graphical representation used in thermodynamics to illustrate the relationship between temperature (T) and entropy (s) of a system. It is particularly useful for analyzing thermodynamic processes and cycles, especially for various fluids, such as steam in power plants and refrigerants in refrigeration systems.
A regular solution is a concept in thermodynamics and materials science that describes a mixture of two or more components that behave ideally at certain conditions. In a regular solution, the interactions between like molecules (molecules of the same species) and unlike molecules (molecules of different species) are taken into account. The model helps in understanding the thermodynamic properties of liquid mixtures, particularly in solutions where deviations from ideal behavior may occur due to differences in size, shape, and energies of the interacting species.
The Rüchardt experiment, conducted by physicist Walter Rüchardt in the early 20th century, is a significant demonstration in the field of experimental physics, particularly in the study of the properties of gases and kinetic theory. The experiment focuses on the measurement of gas diffusion and the determination of the gas constant through an apparatus that allows for the observation of the molecular behavior of gases under different conditions.
Thermodynamic and kinetic control refer to two different regimes that govern the outcomes of chemical reactions based on the stability of products and the energy landscape of the reaction pathway. ### Thermodynamic Control: - **Definition**: In thermodynamic control, the product that is formed is the most stable and has the lowest Gibbs free energy (ΔG) after the reaction reaches equilibrium. This stability is dependent on the overall energy profile, and not on the pathway taken to reach the products.
Thermal inductance is a concept used in the study of heat transfer in materials and systems, drawing an analogy to electrical inductance in circuits. While electrical inductance pertains to the ability of a component to resist changes in current, thermal inductance measures the ability of a material or system to resist changes in temperature in response to heat flow. In more technical terms, thermal inductance describes how changes in temperature over time relate to heat flow through a medium.
The thermo-dielectric effect refers to the phenomenon in which the dielectric properties of a material change in response to temperature variations. In simpler terms, dielectric materials, which are insulators that can be polarized by an electric field, can exhibit changes in their ability to store electrical energy (capacitance) or resist electrical conduction based on temperature alterations.
Thermodynamic instruments are devices used to measure and analyze various thermodynamic properties of substances, such as temperature, pressure, volume, and energy. These instruments help scientists and engineers understand and apply the principles of thermodynamics in various applications, ranging from industrial processes to environmental studies. Here are some common types of thermodynamic instruments: 1. **Thermometers**: Measure temperature. There are several types, including mercury, digital, and resistance thermometers.
Thermophotovoltaic (TPV) energy conversion is a technology that converts thermal radiation (infrared light) into electricity using photovoltaic (PV) cells. This process can be understood as follows: 1. **Energy Source**: TPV systems typically utilize a heat source, which can be anything from concentrated solar energy to waste heat from industrial processes. The goal is to achieve high temperatures, allowing for efficient thermal radiation.
Theta solvent refers to a specific type of solvent condition in polymer science that is used to describe the behavior of polymers in solution. In the context of polymer chemistry, the concept of theta solvents is related to the way solvent molecules interact with polymer chains. When a polymer is dissolved in a solvent, the interaction between the solvent and the polymer can vary based on the properties of the solvent and the polymer.
Time-domain thermoreflectance (TDTR) is a sophisticated optical technique used to measure the thermal properties of materials, particularly thermal conductivity, thermal diffusivity, and heat capacity at the nanoscale. This method is especially valuable for characterizing thin films, nanostructures, and other materials where traditional thermal measurement techniques may not be applicable.
Waste heat is the thermal energy that is generated as a byproduct of various industrial processes, power production, and other activities but is not used for any productive purpose. Instead, it is released into the environment, typically through exhaust gases, cooling water, or other means.
Puzz 3D is a brand of three-dimensional jigsaw puzzles that were popularized in the 1990s. Unlike traditional flat jigsaw puzzles, Puzz 3D allows you to build structures in three dimensions, adding a new layer of complexity and engagement to puzzle solving. The puzzles typically consist of plastic pieces that interlock to create various architectural or landscape designs, such as famous landmarks, castles, or scenes from nature.
The Arens–Fort space is a specific topological space that provides an insightful example in the study of various properties of spaces, particularly in relation to convergence, continuity, and compactness. It is defined as follows: ### Construction of Arens–Fort Space 1.
Andrew Casson is a mathematician known for his work in the field of topology, particularly in the study of 3-manifolds and geometric topology. He has made significant contributions to the understanding of the structure of 3-manifolds through various techniques, including the development of Casson invariant, which is an important concept in the study of knots and links in 3-dimensional spaces.
Topological tensor products are a concept in functional analysis and topology that extends the notion of tensor products to include topological vector spaces. In a basic sense, the tensor product of two vector spaces combines them into a new vector space, and when we consider topological vector spaces (which are vector spaces equipped with a topology), we want to create a tensor product that also respects the topological structure.
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 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. - 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





