Memex, short for "memory extension," is a conceptual information storage and retrieval system proposed by engineer and inventor Vannevar Bush in his 1945 essay "As We May Think." The idea behind Memex was to create a device that would allow individuals to store and retrieve vast amounts of information in a way that mimics the associative nature of human memory.
A point-and-shoot interface typically refers to a user-friendly camera design that allows users to take photographs with minimal setup and technical knowledge. This kind of interface emphasizes simplicity and convenience, making it accessible for casual users who may not be familiar with the intricacies of photography.
Sketchpad, created by Ivan Sutherland in 1963, is an early computer graphics program that allowed users to draw on a computer screen using a light pen. It is considered one of the first graphical user interfaces and a pioneering work in the field of interactive computer graphics. Sketchpad introduced concepts such as object manipulation, constraint satisfaction, and layers, which have influenced modern computer-aided design (CAD) software and graphical applications.
The Historic Mechanical Engineering Landmarks are a program established by the American Society of Mechanical Engineers (ASME) to recognize and preserve significant historical sites, structures, and artifacts that have made important contributions to the field of mechanical engineering. These landmarks represent noteworthy achievements in mechanical design, engineering innovation, and advancements in technology throughout history. Each landmark is selected based on specific criteria, such as its historical significance, engineering importance, and its impact on society.
ILoo was a proposed portable toilet concept that aimed to provide a more innovative and high-tech solution for public restrooms. The concept was introduced around 2007 and was marketed as a "public restroom experience" that included features such as internet access, music, and other amenities, making it a more inviting space. The idea gained some attention, but it ultimately did not become widely implemented.
Windows 10 Mobile is an operating system developed by Microsoft for smartphones and other mobile devices. It was part of the broader Windows 10 family and aimed to provide a consistent experience across devices. Below is the version history of Windows 10 Mobile, including major updates and releases: ### Initial Release 1. **Windows 10 Mobile (version 1507)**: Released in November 2015 as the first version of Windows 10 Mobile.
Windows 10 has undergone numerous updates and version changes since its initial release. Here's a summary of its version history, including major updates and features: ### Initial Release - **Version 1507 (Threshold 1)**: Released on July 29, 2015, this was the original version of Windows 10. ### Major Updates 1.
Bill Gates is an American business magnate, software developer, philanthropist, and author. He co-founded Microsoft Corporation in 1975, which became the world's largest personal-computer software company. Gates was instrumental in the development of the company's software products, particularly the Windows operating system, which became widely used in personal computers. He was born on October 28, 1955, in Seattle, Washington.
Tony Bove is a professional involved in various ventures, mainly recognized as an author and a speaker in the fields of technology and digital media. He has a background in music and has written books related to music production, recording, and technology, particularly focusing on Apple products and software like GarageBand and Logic Pro. In addition to his books, he has been known for providing insights and tutorials about music creation and software on different platforms.
Prancercise is a form of exercise created by Joanna Rohrback that combines elements of dance, walking, and visible movement to promote fitness in a fun and engaging way. It is characterized by a rhythmic, flowing style of movement that mimics the gait of a horse, hence the name "Prancercise." The practice is often done in open spaces and encourages participants to enjoy the sensations of movement and the outdoors, making it both a workout and a playful experience.
Caloric theory is a historical scientific theory that was proposed in the 18th century to explain the nature of heat. According to this theory, heat was thought to be a fluid called "caloric" that flowed from hotter objects to colder ones. Caloric was considered a substance that was conserved in thermodynamic processes, meaning that it could not be created or destroyed but could only move from one body to another.
The development of heat engine technology has a rich history, reflecting advancements in physics, engineering, and materials science. Below is a general timeline highlighting key milestones in the evolution of heat engines: **Ancient and Early Modern Period:** - **9th Century**: The first known steam engine, described by the Greek engineer Hero of Alexandria, used steam pressure to perform work. - **17th Century**: Giovanni Branca built a steam engine that utilized steam to turn a wheel.
The history of road transport is rich and complex, spanning thousands of years and reflecting the evolution of technology, society, and economics. Below is an overview of key developments in the history of road transport: ### Ancient Period - **Prehistoric Roads**: The earliest roads were likely simple paths used by people and animals, developed over time from repeated use. Evidence suggests that some of the first roads appeared around 6000 BC in regions like Mesopotamia and the Indus Valley.
Transport accidents and incidents refer to events that occur during the operation of transportation systems, leading to unintended outcomes such as injuries, fatalities, property damage, or environmental harm. These events can happen across various modes of transport, including road, rail, air, and maritime. ### Transport Accidents Transport accidents are typically more severe and are often defined as events that result in significant injury or damage. Examples include: - **Road Accidents**: Collisions between vehicles, pedestrians, or obstacles.
The International Cycling History Conference (ICHC) is an academic event that focuses on the history and cultural significance of cycling. It brings together historians, researchers, and cycling enthusiasts from around the world to discuss various topics related to the history of cycling, including its development, social impact, technological advancements, and its role in different societies.
The eighth generation of video game consoles refers to the generation of home and handheld gaming consoles that includes devices released primarily from around 2012 to 2020. The key players in this generation are: 1. **PlayStation 4 (PS4)** – Released by Sony in November 2013, the PS4 introduced significant improvements over its predecessor, the PlayStation 3, including enhanced graphics, a more powerful architecture, and a focus on social gaming and online connectivity.
The first generation of video game consoles refers to the early home gaming systems that were introduced in the 1970s. These consoles were characterized by their simplicity and limitation in graphics and gameplay. The games were often built into the console, and most systems used analog technology rather than digital. Key characteristics of first-generation consoles include: 1. **Technology**: They primarily used analog circuitry and had very basic graphics, often limited to simple geometric shapes and colors.
The Golden Age of arcade video games refers to a period, primarily between the late 1970s and the mid-1980s, when arcade video games became immensely popular and helped to establish video gaming as a mainstream form of entertainment. This era is marked by the introduction of several iconic games and the rapid growth of the arcade industry.
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





