Evidence refers to information, facts, or data that support a claim, belief, or assertion. In various disciplines, evidence plays a crucial role in establishing validity or truth. The nature and requirements of evidence can differ based on context: 1. **Legal Context**: In law, evidence is used to support or refute a point in legal proceedings. This can include witness testimony, documents, physical evidence, and expert opinions. The standards for admissibility of evidence are often governed by legal rules.
"Hypotheses non fingo" is a Latin phrase that translates to "I do not feign hypotheses" or "I do not invent hypotheses." This phrase is often associated with the English scientist and philosopher Sir Isaac Newton. It reflects his empirical approach to science, emphasizing that he did not propose untestable or speculative theories without empirical evidence. Instead, Newton focused on observations and the laws of nature that could be demonstrated and verified.
"Preternatural" refers to phenomena or occurrences that are beyond what is considered normal or natural but do not necessarily imply the supernatural. It often describes extraordinary abilities, events, or characteristics that are remarkable or highly unusual, falling outside typical human experience but not crossing into the realm of the divine or mystical. In various contexts, preternatural might relate to heightened senses, extraordinary talents, or unique occurrences that seem to defy natural laws without being deemed miraculous.
Entity realism is a philosophical position associated with the philosophy of science, particularly in discussions about the nature of scientific knowledge and the interpretation of scientific theories. It is the view that scientific entities, such as unobservable entities posited by scientific theories (like electrons, genes, or black holes), are real and can be said to exist even if they are not directly observable.
Retrocausality is a concept in philosophy and physics that suggests that events in the future can influence events in the past. This idea challenges the conventional understanding of time, where causality typically flows in one direction: from the past to the future. In a retrocausal framework, an outcome or event that occurs later can have a causal influence on an earlier event.
Open science refers to the movement and practices aimed at making scientific research, data, and dissemination accessible to all levels of the society, including the public. It encompasses a range of principles and practices designed to promote transparency, collaboration, and inclusivity in the scientific process. Key components of open science include: 1. **Open Access**: Making research publications freely available to the public without financial barriers, allowing anyone to read, download, and share the findings.
"Cui bono" is a Latin phrase that translates to "To whose benefit?" or "Who benefits?" It is often used in legal contexts, political discussions, and analysis of events or situations to encourage examination of the motivations and interests of those involved. The phrase implies that, by identifying who stands to gain from a particular action or outcome, one can better understand the underlying motives and potential intentions behind it.
R v Neil is a significant legal case in Canadian law that dealt with the issue of police conduct during interrogations and the rights of the accused. The case arose from the conviction of a man named Charles Neil for serious criminal offenses. The central concern was whether the police had violated his rights, particularly under the Canadian Charter of Rights and Freedoms, during the interrogation process.
Metrication opposition refers to resistance or reluctance to adopt the metric system of measurement, which is based on the meter, kilogram, liter, and other units that are part of the International System of Units (SI). This opposition can manifest in various forms, such as public resistance, political challenges, or the preference for traditional measurement systems, like the Imperial system (used primarily in the United States and a few other countries).
The term "Luddite" originally refers to a group of English workers in the early 19th century, particularly between 1811 and 1816, who protested against the industrial revolution's impact on their jobs. They were known for destroying machinery, particularly like weaving looms, which they believed threatened their livelihoods and skills. Today, the term has evolved to describe individuals or groups who are opposed to or resistant to technological change.
Objections to evolution encompass a range of arguments and criticisms from various perspectives, including scientific, philosophical, religious, and cultural viewpoints. Here are some of the most common objections: 1. **Religious Beliefs**: Many religious groups reject evolutionary theory because it contradicts their literal interpretation of religious texts.
Engineering equipment refers to the tools, machinery, and technologies used in various engineering fields to design, develop, test, and manufacture products and structures. This equipment can range from simple hand tools to complex machinery and systems. Here are some common categories of engineering equipment: 1. **Hand Tools**: These include basic tools such as wrenches, screwdrivers, pliers, and hammers used for manual tasks in various engineering applications.
Manufacturing is the process of converting raw materials or components into finished products through the use of labor, machinery, tools, and chemical or biological processing. It involves various activities, including designing, producing, assembling, and testing goods. Manufacturing can encompass a wide range of industries and products, from consumer goods like electronics and clothing to industrial products like machinery and vehicles. The manufacturing process typically includes several key steps: 1. **Design**: Conceptualizing and developing product specifications and prototypes.
The Royal Society, officially known as the Royal Society of London for Improving Natural Knowledge, is one of the oldest and most prestigious scientific institutions in the world. Its history traces back to the early 17th century, during a period of significant scientific advancement known as the Scientific Revolution.
As of my last update in October 2023, "Ducrete" does not refer to a widely recognized product, concept, or terminology. It is possible that it could refer to a brand, material, or a specific application related to construction, concrete, or another industry.
High-level waste (HLW) refers to highly radioactive materials that are produced as a byproduct of the nuclear fission process in nuclear reactors and from the reprocessing of spent nuclear fuel. HLW is characterized by its high levels of radioactivity and heat generation, which can pose serious health and environmental risks if not managed properly.
The Konrad mine is an underground mine located in Germany, specifically in the region of Lower Saxony, near the town of Salzgitter. It was primarily known for the extraction of uranium ore and was one of the few uranium mines in Germany. The mine was operational from the 1970s until its closure in 2000.
The Nuclear Waste Technical Review Board (NWTRB) is an independent agency of the United States government established to provide recommendations and oversight concerning the management and disposal of high-level nuclear waste and spent nuclear fuel. It was created by the Nuclear Waste Policy Act of 1982 and operates under the jurisdiction of the U.S. Department of Energy (DOE).
ONDRAF stands for the "Organisme National des Déchets Radioactifs et des Matières Fissiles Enrichies," which translates to the National Agency for Radioactive Waste and Enriched Fissile Materials in Belgium. It is the governmental organization responsible for managing and overseeing the management of radioactive waste, including its storage, treatment, and disposal. ONDRAF plays a crucial role in ensuring that Belgium's radioactive waste is handled safely and in compliance with national and international regulations.
A Proton Exchange Membrane Fuel Cell (PEMFC) is a type of fuel cell that generates electricity through a chemical reaction between hydrogen and oxygen. It uses a proton-conducting polymer membrane as the electrolyte, which allows protons (hydrogen ions) to pass through while blocking electrons.

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