A bicycle, also known as a push bike or cycle, is a human-powered, two-wheeled, pedal-driven vehicle that allows people to move quickly and easily. A person who rides a bicycle is called a cyclist, and the word “bike” is derived from the French term for “wheel.” The first bicycles were invented in the 19th century. There are now more than 1 billion bicycles worldwide. Bicycles are used for recreation, exercise, transportation, and racing. They are also often modified with pegs or other attachments for stunts, military and police applications, courier services, and artistic cycling.

The first bicycles were heavy and cumbersome, and were often referred to as hobby horses or velocipedes. Inventors struggled with ways to make them lighter and more user-friendly, and the modern bicycle was born. It is unclear who first conceived the idea of attaching pedals directly to the front wheel of a bicycle, but it was around the early 1860s that these improvements began appearing on the market.

The earliest bikes had wooden frames, which were strong but heavy and difficult to repair. Metal frames were introduced in the 1880s, and they were much easier to maintain. James Kemp Starley, a former bicycle mechanic in northern England, is generally credited with developing the first practical steel bicycle in 1885. Starley’s invention revolutionized transportation, and his bicycle company went on to manufacture motorcycles and later cars.

In the late 1800s, the bicycle became extremely popular in Europe and the United States, as ordinary people took to the roads on their new steeds. Even royalty took up the sport, with the sultan of Zanzibar purchasing bicycles for his entire harem. With a bicycle, anyone could travel far and fast, and the world seemed like an endless playground.

Riding a bike is an incredibly efficient way to get around, and it requires relatively little maintenance. A good bicycle will last for decades with proper care. Its basic parts include a frame, tires, wheels, and handlebars. The frame is a long tube, usually made of steel, that supports the rider and provides the mounting point for the pedals. The wheels are made of spokes, which are thin metal rings that connect the rim to the hub. The rim is then covered with rubber to make the wheel smooth and reduce friction (the rubbing force between two objects). The wheels are held in place by high-tension wires that run from the hub to the axle.

There is no such thing as a completely rigid frame, so even the strongest of materials will give a bit under certain kinds of force at different times and under the weight of a rider who is of different heights and shapes. The flexing of the frame, which is most noticeable when riding up and down hills, helps a bike to absorb shocks and offer greater control and comfort to its rider. The spokes of the wheel are also tensioned, to help cut drag (the friction caused by air resistance). This is why most modern bicycles have a front and rear derailleur system that uses shift levers to select from one of several gears, allowing a rider to vary their speed or power output without having to stop.

The GOES (Geostationary Operational Environmental Satellite) system is the cornerstone of NOAA’s weather forecasting and severe storm tracking activities. The system consists of a pair of spacecraft in geostationary orbit 22,236 miles above Earth’s surface that continuously take weather imagery and soundings. The data GOES provides helps in severe storm evaluation, ocean current monitoring, weather mapping, and detection of atmospheric phenomena such as fog, snow and solar activity.

The first GOES spacecraft, GOES-8, was built by Space Systems/Loral with sensors supplied by ITT Aerospace/Communication Division and launched in 1994. This was followed by GOES-9, -10, -11 and -12. These second generation GOES satellites were designed to operate for three years, while GOES-11 and -12 are expected to continue operation beyond their original lifespan.

Each GOES spacecraft contains an Imager and a Sounder instrument. The Imagers capture visible and infrared radiation reflected off the clouds, surface and water vapor. The Sounder instrument records the vertical temperature and moisture profile of the atmosphere.

GOES is the only NOAA weather satellite program that records and distributes real-time data in color, day or night, to support local meteorological operations. NOAA policy calls for two GOES satellites to be operational at one time, with each providing continuous coverage of a specific geographic area.

For example, GOES-11 and -12 operate in tandem to cover the entire Western Hemisphere. GOES-11 covers the Pacific and Atlantic Ocean basins, while GOES-12 monitors North America, Central America and South America. The GOES-11 and -12 satellites are designed to track the Earth’s rotation and keep a fixed position over their respective geographic areas, maintaining constant observational coverage.

Because the GOES satellites are in geostationary orbit, they continuously observe Earth, day and night, at the same location over the planet. This enables the satellites to provide high resolution imagery of the same geographic region at a time.

The GOES Imagers record images of the Western Hemisphere in visible and infrared light, with additional channels that sense other electromagnetic radiation such as radio waves, microwaves and radar signals. In addition, the Sounder instruments on each satellite collect data for vertical thermal and water vapor structure of the atmosphere, atmospheric motion and surface temperature and humidity.

Go has long been popular in China, and probably made its way to the United States with Chinese workers on the transcontinental railroad in the early 1900s. But it did not become well-known in the West until the 1920s, when the American Go Association was founded. It soon began sponsoring tournaments, and newspapers ran columns and analysis of the game. Since then, the sport has grown in popularity. The American Go Association now has over 2000 members and more than 100 chapters across the country. There are also international professional competitions such as the Japan-China Super Go Series, and the World Amateur Championships. The top players are often considered celebrities in their own countries.

Nice is a wonderful thing—it makes people feel good and can even save lives. However, being nice doesn’t mean you shouldn’t stand up for yourself or others. It also doesn’t mean that you should be a pushover or let yourself get taken advantage of. In fact, the best way to be nice is to balance it with a little tough love.

A nice person is thoughtful, courteous, and respectful. They consider the feelings and needs of others before they speak or act, and they are often able to find common ground with people. This type of person would be a great mentor to someone new at work, school, or the neighborhood association. They are also often a trusted friend to those who need them most.

Overly-nice people tend to put the needs of others before their own, but this can be damaging in the long run. They may sacrifice their own self-worth in order to please others, which can lead to resentment and even burnout. It is important for nice people to learn how to validate themselves independently of others and to let go of co-dependent relationships that do more harm than good.

Saying nice things is a simple way to make people feel good. For example, complimenting a friend on their achievements or talents makes them feel understood and valued. Moreover, it can help them overcome their challenges by encouraging them to keep going.

Being nice also means listening to your friends and giving them your full attention. This shows that you care about them and want to know what is happening in their lives. It can be difficult to listen to someone else’s problems, especially when you are feeling overwhelmed yourself. However, it is important to listen carefully and support your friends through the rough times in their life.

You can also be nice by being generous with your time and resources. For instance, you could help a friend with their chores, tutor a younger student, or offer to walk a dog for your coworker who is sick. This is a great way to show that you care about your friends, and it also helps build strong connections.

A city in southeast France on the Mediterranean Sea, capital of the Alpes-Maritimes department. Also known as Nice, it’s a popular vacation spot for visitors from around the world who come to enjoy the sun, beaches, and cuisine.

The Promenade des Anglais (also called the Nice Boulevard) is a three-mile long seaside promenade with palm trees and other Mediterranean flora that attracts legions of strollers, runners, and cyclists. Art lovers can take in the works of renowned French artists such as Henri Matisse and Marc Chagall at museums such as the Musee National Marc Chagall and the Musée Matisse. You can also visit the historic heart of Nice with a walking tour led by a guide or simply wander around on your own. No matter what you do, be sure to enjoy the nice weather and friendly locals!

In the Bible, good () is a synonym for “fair” (2 Samuel 24:25). It also refers to a generous gift or inheritance (2 Kings 3:19), or an ideal state of affairs, such as peace and prosperity. The concept of good is central to ethics, morality, philosophy, and religion.

A good article is one that captivates the reader and conveys a clear purpose. It features a compelling title that draws the reader in and includes a brief introduction, followed by a logical flow of ideas that are clearly articulated. A good article will also contain an engaging image or video, and be published on a reputable website to help it rank well in search engines.

The word good is frequently used as an adjective in informal speech, especially after forms of the verb to do: It tasted good; those biscuits smelled really good. It’s not a standard use of the word in formal speech or edited writing, however, and is often replaced with the adverb well: He did a good job on the test; she sees pretty well with her new glasses. The adjective good may also connote spirits or health: I’m feeling good about the situation.

In business, a good article is one that is well written and reflects the needs and interests of its target audience. It also provides useful information that can be shared across social media platforms, and has a clear call to action to get readers to act. Good articles also have a high level of Expertise, Authoritativeness, and Trustworthiness (E-A-T) to help them rank well in search engine results.

An important factor in building a good culture is the way leaders and others in your organization send messages about the value of cooperation and other qualities that contribute to a positive workplace. Tangible evidence of a strong culture is also helpful. This might include prominently displayed posters highlighting student achievements, a full parking lot an hour before school begins on the mornings when curriculum teams meet, or a teacher who consistently calls parents about their children’s academic progress.

Effective managers do not waste time shifting blame and place a high value on creating a collaborative, team-oriented work environment that promotes innovation. They are willing to step in and mentor team members when necessary, while simultaneously encouraging their people to take risks and try innovative new approaches. A good manager will also demonstrate integrity and ensure that their actions match their words. This will lead to a mutual trust that will inspire employees to feel comfortable taking risks and trying new approaches. In turn, this will improve the quality of the work produced by your team. Achieving this goal requires a great deal of collaboration among all stakeholders in the organization. Good communication and coordination is the best way to make sure that all parties are aware of what’s happening, when it happens, and what the desired outcome should be. This will help your team achieve its goals and create a positive, productive, and engaging work atmosphere.

Its design might have evolved over time, but the bicycle remains one of the most efficient ways to turn human energy into motion. This two-wheeled device, which is propelled by pedals and steered with handlebars, can move at speeds up to 20 mph or more and is used by millions of people around the world for recreation, fitness, transport, and work. Unlike cars and motorcycles, which require extensive engineering and licensing to operate, most bikes are inexpensive, simple, and easy to maintain. Bicycles are a popular form of transportation and have helped revolutionize the way people live.

In the 1860s, the first bicycle was invented by Karl von Drais. His clunky wooden prototype didn’t include a chain, brakes, or pedals. But he did manage to demonstrate that humans could ride a bicycle without falling off. This prompted other designers to make improvements, including the crankset that allows riders to power the bike with their feet and a lever-operated gearshift. The resulting machine was called the velocipede de pedale, or “bicycle-wheel carriage,” and was very successful.

Other types of bicycles include road, mountain, electric, and racing bikes. They differ in their technical characteristics, movement specifications, formal specifications, and performance, as well as the uses they are intended for.

Regardless of the type of bicycle, most share similar features, including an elongated, diamond-shaped frame, front and rear wheels that are positioned close together, and handlebars. Generally, a bicycle has a rigid or semi-rigid frame that is made of steel, aluminum alloy, or carbon fiber, with an axle at the center that holds both wheels. It has a chain with two or more gears that provide varying levels of resistance when the cyclist pedals. It also has tyres that are inflated with air, which helps to absorb some of the vibration created by riding on rough roads.

Although cycling can be dangerous, it has many benefits. It can help to improve the health of a person’s heart and lungs, strengthen muscles, burn calories, and reduce stress and depression. Furthermore, it can also increase a person’s confidence and self-esteem. In addition, cycling can be a great way to explore local neighborhoods and meet new friends.

However, it is important to wear a helmet when biking, practice good bike maintenance, and follow traffic laws. It is also important to be aware of the dangers of cycling in poor lighting conditions.

Moreover, it is recommended to ride a bike with a helmet when you are going to travel long distances. Also, make sure to wear comfortable clothing and shoes. Lastly, it is essential to practice proper hand signals when riding on public roads.

The Geostationary Operational Environmental Satellite – R Series (GOES-R) is a four-satellite system that NOAA uses to monitor the United States, Mexico, Central America, South America and the Caribbean, as well as the Pacific and Atlantic Oceans. The satellites, operated in GOES East and GOES West positions, deliver a continuous stream of meteorological data that help support weather forecasting and severe storm tracking activities for the National Weather Service. Scientific researchers use GOES-R and its data to better understand the dynamics of Earth’s atmosphere, land, ocean and climate.

GOES-R’s Advanced Baseline Imager (ABI) can be used to detect the presence of atmospheric carbon dioxide, a key global climate indicator. The ABI instrument has a wide range of spectral bands to provide high-resolution imagery of the surface, which can be analyzed for observable evidence of carbon dioxide exchange. This data can then be linked to eddy covariance time series that are available to estimate terrestrial carbon dioxide flux.

ABI provides a number of unique features to characterize the intensity of convective storms, including total lightning flash rate and duration and cloud-to-ground lightning. Recent product demonstrations at NOAA’s Aviation Weather Center, Weather Prediction Center and Ocean Prediction Center suggest that the ABI-derived products offer the potential to improve weather forecasting accuracy and increase warning lead time.

The ABI instruments employ a servo-driven, two-axis gimballed mirror system with flexible scan control, allowing the instrument to provide spatial resolutions from a very small region to a full global scene (Earth’s full disk). This flexibility is critical for capturing convective events and their impacts across the full range of meteorological conditions and for providing real-time observations that can be rapidly analyzed by forecasters.

The GOES-R ABI instrument team is dedicated to improving the reliability of the system and increasing its capability to address critical operational needs. This work is accomplished through the efforts of many individuals in NOAA, NASA and industry. They include, but are not limited to: the GOES-R Program Office (ground, program systems engineering and flight); NOAA/NESDIS cooperative institutes, such as CIMSS and CIRA; GOES-R science teams, such as the aforementioned lightning working group; a number of GOES-R product development groups; and the GOES-R Imager and Sounder hardware vendors — Harris Corporation and Lockheed Martin. Fig. 11’s creator, Kaba Bah of CIMSS, is thanked for creating the animation. In addition, NOAA/NESDIS is grateful for the many contributions of the GOES-R ABI Imager and Sounder team members throughout the nation and internationally.

Nice is a word that generally describes someone who is pleasant to be around and treats people well. However, there’s more to being nice than simply treating others well. Being nice involves being thoughtful and having consideration for others as well as yourself. Often, nice people are generous with their time and resources as well. A person who is nice will also be fair and honest even if it means going against the grain of popular opinion or standing up for their beliefs.

Regardless of their own beliefs, nice people will always treat others with respect. They will never gossip or speak negatively about others, even if it might hurt their own feelings. Being nice is about being understanding of other’s differences and finding a way to make everyone happy.

Being nice isn’t about being fake, it’s about being genuine. People who are genuinely nice don’t pretend to be anything they are not. Being nice is a natural part of their personality, they don’t put on a mask of being nice to impress other people or to gain attention from them. Being nice isn’t about putting others down, it’s about being supportive of those who need it the most.

A nice person will be willing to help others, even if it isn’t something that they would normally do for themselves. This is a big part of what makes them a good friend. They are there for their friends and family and want to see them succeed. They understand that the world is a better place when we help each other out.

Nice people will always be polite to others, whether they are strangers or friends and family. They know that a lack of basic manners can lead to problems in any situation. Being nice is about being respectful of other’s opinions and personal space. A good person will also show this respect to their loved ones by calling them regularly and spending quality time with them.

People who are nice will be willing to admit when they’ve done something wrong. They will own their mistakes and work to fix them rather than being defensive or angry about them. Nice people are also willing to forgive other people for their mistakes as well.

Being nice to yourself is just as important as being nice to others. A good person will remember to call their loved ones, show up on time for appointments and make time for friends. They will also be kind to themselves by taking care of their health, eating healthy and exercising regularly.

Trying to be nice all the time can cause you to become resentful and burnt out if you’re not careful. It’s best to practice small acts of kindness frequently, such as passing the salt or letting someone merge in front of you, so that when you need to make a bigger gesture, it will come naturally. Being nice is about being thoughtful and respectful, and most importantly, it’s about being yourself.

Good is an adjective that typically refers to health or spirits: The biscuits taste good; I’m feeling pretty good today. But it can also mean that something is worthwhile: The book was a good read; the movie was a good film.

In the philosophical field of ethics, a good is a morally worthy goal or action: The movie was a good idea for a movie. He was a good man and never hurt anybody. John Rawls’ A Theory of Justice prioritized social arrangements and goods, arguing that a just society would maximize the welfare of its members, without consideration for personal facts about them: People who are blind to their negative traits, such as bad leadership, may have a hard time being good citizens.

It can be difficult to stand out from a sea of articles online, especially with so many competing for readers’ attention. A good article has a twist or an angle that will grab the reader’s interest and make them want to read more. This might be a surprising fact, an interesting quote or statistic, or a witty line. Often, the best way to do this is to start with an attention-grabbing headline.

When writing an article, it’s important to keep the reader in mind: their problems, questions, pain points, happiness, dreams. The closer the article is to these things, the more likely it will be good. It’s also important to avoid being preachy or judging: an effective article should be neutral, and it should represent all viewpoints fairly and without bias.

The most common use of the word good is as an adjective after linking verbs: It tastes good; The biscuits look good; I’m feeling good. It is also commonly used as an adverb after forms of do, although this is less common in formal speech and edited writing: He did well on the test; She sees well with her new glasses. Good can also be a predicate adjective after feel: I’m feeling good about the future.

One of the most interesting uses of the word good is in Jim Collins’ study of companies that went from good to great: He found that good-to-great companies shared certain characteristics. To make the transformation, a company had to be willing to do what it took: It had to sell its mills, for example. In the end, a company that did so gained a tremendous competitive advantage.

In his book, Collins also talked about the kind of leadership required to transform a good company into a great one. He compared the leaders of good-to-great companies to hedgehogs, who know one big thing. Like thinkers who boil complex ideas down to simple ones, such as Adam Smith’s invisible hand or Darwin’s evolution, the leaders of good-to-great companies develop a Hedgehog Concept that unites and organizes all their decisions. It is not, as some critics have charged, simplistic; rather, it reflects penetrating insight and deep understanding.

A bicycle, also called a bicycle cycle, is a human-powered or motor-assisted, pedal-driven single-track vehicle with two wheels attached to a frame, one behind the other. It is often used for recreational or utilitarian purposes, but is also the principal means of transportation in many regions and countries. It is generally used for short trips, such as to work or school. It is also widely used for sport, including road racing and racing, mountain biking, BMX, and artistic cycling.

The modern bike has a wide variety of styles and configurations. The design of the bicycle has been substantially improved over the years through better materials, component technology, and specialized designs for different uses. A bicycle can be powered by human power, electricity or motors, but the most common and effective method is by using the rider’s legs. The pedals, chain, crankset and frame are connected by a linkage that transmits the rider’s power to the wheel axles.

If a cyclist has done something bad – yelled at someone, dropped litter or robbed a bank – make it obvious that the person’s use of a bicycle caused the problem. This is a classic trick to get a newspaper article published, and it works well because people are curious about what happens when someone rides a bike.

However, if the person riding a bike has done something good – completed a marathon, raised money for charity, or helped save a child from cancer – then don’t mention the bicycle in the story. That will annoy the audience, especially the people who ride bikes themselves. They will assume that the journalist is just using this as an opportunity to demonstrate how uppity, spoilt and weird cyclists are. They will think that the writer of the article is just confirming the stereotypes they already hold about cyclists, with their shaved legs and bright Lycra. This is a shame, because most people who ride bikes are just normal. Hopefully, future journalists will be more careful and not fall into this trap. They should also remember that when they are writing about bikes or the equipment used by people who ride them, that most bike owners don’t want to be seen as super-heroes or celebrities – they just want to be treated fairly and with respect. Yield to bicycles as you would cars and trucks, and look left-right-left and back before turning right at intersections. And wear a helmet and reflectors at all times when riding a bicycle. You should also wear bright clothing (during the day) and reflective gear when cycling at night or in inclement weather.

The GOES (Geostationary Operational Environmental Satellite) series is a key component of the National Weather Service’s weather observation and forecasting system. The GOES program provides a continuous stream of meteorological data that is critical to severe storm tracking, forecasting and research. GOES data can be viewed and downloaded at the NOAA GOES website.

The satellites in the GOES program orbit 22,236 miles above Earth’s surface. They rotate at the same speed as Earth’s rotation and maintain a fixed position over a geographic region. Each GOES satellite is equipped with two instruments: the Imager and the Sounder. The Imager provides visible, infrared, and near-infrared imagery of the Earth. The Sounder provides meteorological data, including temperature and moisture measurements, winds, cloud cover and fog, and surface water observations.

A key feature of the GOES spacecraft is the Data Collection System (DCS). The DCS relays environmental data transmissions from remotely located in-situ, automatic Data Collection Platforms (DCPs) that are within radio view of a GOES satellite. This enables the DCS to monitor a wide range of atmospheric phenomena from a single satellite.

Each GOES satellite has a number of sensors that monitor the atmosphere and the solar environment. In addition to the GOES-2 Imager and Sounder, the GOES-4 and -5 satellites carried the EPS (Energy Particle Sensor), HEPAD (High Energy Proton and Alpha Particle Detector) and SEM (Space Environment Monitor) instrument packages. The GOES-4 and -5 satellites also carried the D4 dome-mounted magnetometer, which measured the magnitude and direction of the ambient magnetic field.

Since the launch of SMS-1 in 1974, GOES has been a core element of NOAA’s weather observation and prediction system. The system uses geosynchronous equatorial satellites to provide a continuous, reliable flow of meteorological data for weather forecasting and severe storm tracking.

GOES satellites monitor about a third of the Earth’s surface at any one time. The GOES East and West satellites track the Atlantic and Pacific ocean basins, respectively.

GOES is the only geostationary weather satellite system operated by NOAA, a part of the US Department of Commerce. The GOES-R (GOES Replacement) program is a collaboration between NOAA and NASA to develop and acquire the next generation of geostationary weather satellites. GOES-R is designed to operate for a period of at least 14 years, and will be a vital component of NOAA’s mission to improve weather forecasting, severe storm tracking and environmental monitoring. It will be equipped with a new Imager and Sounder, which will provide advanced imagery and meteorological data to support weather forecasting, severe storm tracking and environmental research. It will also have a new compact coronagraph which will enhance detection of space weather hazards. GOES-R is currently in development at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. It is expected to be launched in 2024.