Topics (206k) Articles (211k) Users (298) Discussions (237) Comments (383) Files (715) New article
Dongtan is an area located on Dongtan Island in the Huangpu River, near Shanghai, China. It was initially envisioned as an eco-city project aimed at sustainable urban development, with plans for a green and environmentally friendly urban environment. The project was announced in the early 2000s and was part of China's efforts to promote sustainable living and address urbanization challenges.
"Daktylios" typically refers to the concept in ancient Greek culture associated with the Dactyls, who were mythical beings often linked to the mountains of Phrygia. In Greek mythology, the Dactyls were frequently associated with healing and the discovery of metals and were sometimes viewed as the inventors of certain arts, including music and gymnastics.
DTU Roadrunners is a running club based at the Technical University of Denmark (DTU). The club typically offers opportunities for students, faculty, and staff to engage in running activities, participate in races, and promote an active lifestyle within the university community. The club may organize regular training sessions, social runs, and events to encourage participation in running as a form of exercise and social interaction.
Cycling is a physical activity and mode of transportation that involves riding a bicycle. It can be practiced for various purposes, including recreation, fitness, commuting, and competitive sports. The act of cycling engages various muscle groups and offers numerous health benefits, such as improved cardiovascular fitness, strength, and flexibility. There are different types of cycling: 1. **Recreational Cycling**: Enjoyed as a leisure activity, often in a scenic environment or as part of social gatherings.
Cyclability typically refers to the quality and measure of how conducive a place is for cycling. It encompasses various factors that influence the ease, safety, and enjoyment of biking in a given area. Key components of cyclability include: 1. **Infrastructure**: Availability of bike lanes, bike paths, bike parking, and bike-sharing programs. 2. **Safety**: The degree to which cyclists feel safe from traffic, including measures like traffic calming, signage, and lighting.
"Complete Streets" is a transportation policy and design approach aimed at creating roadways that prioritize all users, including pedestrians, cyclists, motorists, and public transportation riders. The goal is to provide safe and accessible transportation options for everyone, regardless of age or ability. Key features of Complete Streets include: 1. **Multimodal Infrastructure:** Development of infrastructure that accommodates various forms of transportation, such as bike lanes, sidewalks, crosswalks, public transit facilities, and roadways for vehicles.
The Commuter Challenge is an initiative designed to encourage individuals to use sustainable transportation methods, such as walking, biking, carpooling, or public transit, instead of driving alone. Typically organized as a competition or campaign, the challenge aims to raise awareness about the environmental impact of commuting habits, promote healthier lifestyles, and reduce traffic congestion. Participants often log their commutes over a specific period, track their travel modes, and may earn rewards or recognition for their efforts.
Chariot was a transportation company that aimed to provide a commuter shuttle service using a network of shuttles in urban areas. Founded in 2014, the company focused on offering an alternative to traditional public transportation and ride-sharing services, often targeting employees commuting to and from work. Chariot's service operated with a model that allowed riders to reserve seats on shuttles running along fixed routes, with trips typically designed to cater to the needs of commuters.
Certification for Sustainable Transportation typically refers to programs or initiatives that evaluate and recognize transportation systems, vehicles, or practices that adhere to sustainability principles. These certifications aim to promote environmentally friendly practices in the transportation sector, which is a significant contributor to greenhouse gas emissions and other environmental impacts.
A Certificate of Entitlement (COE) is a key component of the vehicle registration system in Singapore. It is essentially a license that allows an individual to own and use a vehicle in Singapore for a specified period, typically ten years. The COE system was introduced to regulate the number of vehicles on the road and manage congestion.
Carsharing is a transportation service that allows multiple users to rent vehicles for short periods of time, typically by the hour or day, rather than owning a car. This service is designed to provide the convenience of vehicle access without the costs and responsibilities associated with car ownership, such as maintenance, insurance, and parking. Key features of carsharing include: 1. **Accessibility**: Users can easily reserve a vehicle through mobile apps or websites.
Carpooling is a transportation arrangement where multiple people share a vehicle to travel together to a common destination or along a similar route. This practice can reduce the number of vehicles on the road, lower transportation costs, decrease travel time, and minimize environmental impact by reducing emissions. Carpooling can happen informally, such as friends or coworkers driving together, or through organized platforms and apps that connect riders and drivers.
Car dependency refers to a situation in which individuals rely heavily on automobiles for transportation, leading to a range of social, economic, and environmental consequences. This dependency can manifest in various ways, including: 1. **Urban Design and Planning**: Car-dependent communities are often designed with an emphasis on accommodating vehicles rather than pedestrians or public transport. This can lead to sprawling suburbs, limited public transport options, and a lack of walkable infrastructure.
The California Air Resources Board (CARB) is the state agency responsible for regulating air quality in California. It was established in 1967 and operates under the California Environmental Protection Agency (CalEPA). CARB's primary mission is to achieve and maintain healthy air quality for all Californians, which includes reducing air pollution and greenhouse gas emissions.
Bus Rapid Transit (BRT) is a high-quality bus-based transit system that aims to improve the efficiency, reliability, and overall experience of public transportation compared to traditional bus services. BRT systems typically incorporate a combination of dedicated bus lanes, priority signals at intersections, and high-capacity vehicles to enhance speed and efficiency. Here are some key features of BRT: 1. **Dedicated Lanes**: BRT systems often use dedicated lanes to minimize delays caused by traffic congestion.
A bus lane is a designated lane on a roadway that is reserved exclusively for buses, and sometimes other forms of public transport like trams, trolleys, or bicycles. These lanes are typically painted on the road surface and may have signage indicating that they are for bus use only during certain hours. The purpose of bus lanes is to improve public transportation efficiency, reduce travel time for buses, and encourage the use of public transport by providing a faster and more reliable option for commuters.
Bioethanol for sustainable transport refers to ethanol produced from biological materials (biomass) that is used as a renewable fuel for vehicles. It is considered a sustainable alternative to fossil fuels because it can be produced from various plant materials, including sugarcane, corn, wheat, and other agricultural waste. Here are some key aspects of bioethanol in the context of sustainable transport: ### 1.
A bicycle, commonly referred to as a bike, is a human-powered vehicle that consists of two wheels attached to a frame. Typically, it is propelled by the rider's legs pedaling and is designed primarily for transportation, recreation, and exercise. Bicycles come in various types, including: 1. **Road bikes**: Lightweight bikes designed for speed on paved roads. 2. **Mountain bikes**: Sturdier bikes designed for off-road cycling on rough terrains.
Bicing is a public bicycle-sharing service in Barcelona, Spain. Launched in 2007, it is designed to promote sustainable transport and reduce traffic congestion in the city. Users can rent bicycles from designated stations located throughout Barcelona for short periods, typically up to 30 minutes per trip without additional charges. To use Bicing, individuals typically need to register online and can pay for a subscription, either for a single year or a shorter duration.
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





