"A Boy and His Atom" is a short film produced by IBM, released in 2013. It gained distinction for being the world's smallest movie, as it was made using individual atoms manipulated with a scanning tunneling microscope. The film tells the story of a young boy and his adventures with a tiny atom, showcasing the concept of atomic-scale manipulation and the potential of nanotechnology.
IEEE P1906.1 is a project initiated by the Institute of Electrical and Electronics Engineers (IEEE) aimed at developing a standard for defining a terminology and framework for the networking of smart objects. This project falls under the IEEE 1906 standards family, which is focused on various aspects of smart connected devices (often referred to as the Internet of Things, or IoT). The goal of IEEE P1906.
Feature-oriented positioning is a marketing strategy that focuses on highlighting specific features and attributes of a product or service to differentiate it from competitors. This approach involves identifying the unique features that appeal to a target audience and using them as the main points of communication in marketing efforts. Key aspects of feature-oriented positioning include: 1. **Identifying Key Features**: Understanding which features of the product or service are most valuable to the target audience.
Langmuir–Blodgett (LB) films are thin films created by a technique known as Langmuir-Blodgett deposition, which allows for the controlled organization of molecules at the air-water interface. This method is widely used in materials science, chemistry, and nanotechnology to create well-defined monolayers or multilayers with specific properties and functionalities.
Magnetic 3D bioprinting is an advanced bioprinting technique that utilizes magnetic fields to manipulate and arrange biological materials, such as cells and extracellular matrices, into three-dimensional structures. This method seeks to overcome some limitations of traditional bioprinting, which can include issues with cell viability, structural integrity, and the alignment of different cell types.
Nanotechnology in cosmetics refers to the use of nanomaterials—substances that have been engineered at the nanometer scale (typically between 1 to 100 nanometers)—to enhance the formulation, effectiveness, and delivery of cosmetic products. This technology can improve the performance of cosmetic formulations in various ways. Here are some key aspects of nanotechnology in cosmetics: 1. **Improved Delivery Systems**: Nanoparticles can serve as carriers for active ingredients, allowing for better penetration into the skin.
NanoPutian refers to a fascinating field in nanotechnology that involves the design and synthesis of nanoscale objects with specific shapes and functionalities, often resembling miniature versions of larger structures found in nature. The term is most commonly associated with a series of research efforts and publications that explore nanoscale assemblies, particularly in the context of creating complex, multifunctional materials.
A nanoindenter is an advanced testing instrument used to measure the mechanical properties of materials at the nanoscale. It works by applying a precise and controlled force to a sharp indenter tip, which typically has a very small radius. The indenter penetrates the surface of the material being tested, allowing for the measurement of important mechanical properties such as hardness, elastic modulus, creep, and plasticity.
Nanomechanics is a branch of materials science and engineering that focuses on the mechanical properties and behaviors of materials at the nanoscale, typically at dimensions ranging from 1 to 100 nanometers. This field encompasses the study of how materials respond to various types of stress, strain, and deformation at this extremely small scale, where conventional mechanics may not fully apply due to quantum effects and surface phenomena.
RNA origami is a technique within molecular biology that involves the design and assembly of RNA molecules into specific, predetermined three-dimensional shapes. This concept draws inspiration from origami, the Japanese art of paper folding, where flat materials are folded into intricate shapes. The process of RNA origami relies on the inherent properties of RNA, such as its ability to form secondary structures like hairpins, loops, and bulges.
Quantum nanoscience is an interdisciplinary field that merges principles of quantum mechanics, nanotechnology, and materials science to study and manipulate matter at the nanoscale. It focuses on the unique physical and chemical properties that emerge when materials are reduced to atomic or molecular dimensions, typically ranging from 1 to 100 nanometers. ### Key Aspects of Quantum Nanoscience: 1. **Quantum Effects**: At the nanoscale, materials often exhibit quantum behaviors that differ significantly from their bulk counterparts.
Optogan is a company that specializes in the development and production of advanced lighting solutions using optoelectronic technology. They focus on creating high-performance LED (light-emitting diode) products for various applications, including general lighting, automotive lighting, horticultural lighting, and other specialized fields. Optogan aims to improve energy efficiency, reduce environmental impact, and enhance the quality of light through their innovative products.
"The Pleasantries of the Incredible Mulla Nasrudin" is a collection of humorous anecdotes, stories, and fables centered around the character of Mulla Nasrudin, a legendary figure in Middle Eastern folklore known for his wit, wisdom, and often foolish antics. The stories often illustrate moral lessons or social commentary through Nasrudin's encounters with various people and his clever, albeit sometimes absurd, responses to their situations.
Structural coloration is a phenomenon whereby colors are produced not by pigments, but rather by microstructure that interacts with light. This occurs when the physical structure of a material reflects and refracts light in specific ways, resulting in vivid colors that can change based on the angle of observation, the angle of light, and other environmental factors.
Tunable resistive pulse sensing (TRPS) is an advanced analytical technique used to characterize nanoscale and microscale particles, such as biological cells, viruses, and synthetic nanoparticles. It is primarily employed in fields like biophysics, diagnostics, and material science. The core principle of TRPS involves monitoring changes in ionic current as particles pass through a nanopore or a microchannel.
"Molla Nasraddin" is a significant Azerbaijani satirical magazine that was first published in 1906 in Tiflis (now Tbilisi, Georgia) by the prominent Azerbaijani writer and public figure Jalil Mammadguluzadeh.
The National Physical Laboratory (NPL) is the United Kingdom's national measurement institute. It is responsible for developing and maintaining the country's primary measurement standards and providing measurement services. NPL plays a crucial role in various scientific and industrial fields by ensuring accuracy and consistency in measurements and contributing to advancements in science and technology.
The Ludic fallacy is a term coined by statistician and author Nassim Nicholas Taleb in his book "The Black Swan." It refers to the mistaken assumption that the uncertainties of real-world situations can be understood and modeled using simplified, game-like scenarios. The term "ludic" comes from the Latin word "ludus," meaning game.
National agencies responsible for GDP measurement typically include statistical offices or national statistics agencies within each country. These agencies are tasked with collecting, compiling, and analyzing economic data to produce national accounts, which include Gross Domestic Product (GDP) figures. Some examples of such agencies include: 1. **United States**: The Bureau of Economic Analysis (BEA) is responsible for producing GDP data. 2. **United Kingdom**: The Office for National Statistics (ONS) handles GDP measurement and other economic statistics.
The Central Bureau of Statistics (CBS) is the national statistical agency of North Korea, responsible for collecting, analyzing, and publishing statistical data related to the country's economy, population, and social indicators. Established in 1947, the CBS plays a crucial role in providing the North Korean government with essential information for policymaking and planning.

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