query: when did the self balancing scooter come out

pos: Self-balancing scooter Self-balancing scooter A self-balancing scooter (also hoverboard, self-balancing board) is a self-balancing personal transporter consisting of two motorized wheels connected to a pair of articulated pads on which the rider places their feet. The rider controls the speed by leaning forwards or backwards, and direction of travel by twisting the pads. Invented in its current form in early 2013, the device is the subject of complex patent disputes. Volume manufacture started in China in 2014 and early units were prone to catch fire due to an overheating battery which resulted in product recalls in 2016, including one of 500,000 units

pos: Shane Chen and Bloomberg TV in 2011. In 2012 on MLB Fan Cave and The Doctors TV show. In February 2012, a provisional patent application was filed for the Hovertrax. The patent was granted in 2014. The Hovertrax was released to the public in 2013. The Hovertrax was the first self-balancing scooter of the type that become known as hoverboards. Shane Chen Shane Chen (, born 10 February 1956 in Beijing, China) is a Chinese-American inventor and entrepreneur based in Camas, WA USA. He is best known for inventing the self-balancing hoverboard. Chen grew up in Beijing, China and attended Beijing Agricultural

pos: Self-balancing scooter sold in the United States from 8 manufacturers. Shane Chen, an American businessman and founder of Inventist filed a patent for a device of this type in February 2013 and launched a Kickstarter fund-raising campaign in May 2013. The devices' increasing popularity in Western countries has been attributed, initially, to endorsement by the wide array of celebrities (including Justin Bieber, Jamie Foxx, Kendall Jenner, Chris Brown, Soulja Boy and Wiz Khalifa). The founders of the American company, PhunkeeTree, encountered the board at the Hong Kong Electronics Show, in 2014 and became involved in its distribution, shortly thereafter. By June 2015,

pos: Segway Inc. that it planned to refocus, grow its product portfolio and expand its worldwide network. In September 2014, Segway filed a complaint with the United States International Trade Commission about the infringement of several of its patents by several Chinese companies, including Ninebot, Shenzhen INMOTION Technologies and Robstep Robot. On April 1, 2015, Segway was acquired by Ninebot Inc., a Beijing-based transportation robotics startup having raised $80M USD from Xiaomi and Sequoia Capital. In May 2016, it was announced that the Segway miniPRO, a smaller self-balancing scooter, would be launched in June that year. In June 2018, it was announced that

pos: Daymak Inc. launched successfully the Daymak Beast on Kickstarter. The Daymak Beast is an electric all-terrain scooter that has a solar panel battery pack that trickle charges as it sits outside in the sun. The Daymak Beast was successfully funded on July 30, 2014, raising $136,378 CAD. Since then the Beast has come out with an off-road model the Beast D, which has dual 500W motors. The Daymak Photon is an electric kick scooter with a solar panel deck that charges while it is in the sun. It also comes with a stereo system that operates wirelessly through Bluetooth to your cell

neg: Self-balancing scooter improvements in design, the UL-approved Swagtron was launched in the United States. However, the danger of self-balance board have continued as there were several houses that caught on fire due to these devices in 2017. Self-balancing scooter A self-balancing scooter (also hoverboard, self-balancing board) is a self-balancing personal transporter consisting of two motorized wheels connected to a pair of articulated pads on which the rider places their feet. The rider controls the speed by leaning forwards or backwards, and direction of travel by twisting the pads. Invented in its current form in early 2013, the device is the subject of

neg: Xiaomi Smart Home fan as windows are closed or opened; in another example, users can set the gateway into alert mode with their smartphones as they leave the house, and the gateway would then send push notifications and turn on the automatic recording of a Yi Smart Webcam when the door/window sensor or the motion detector detects abnormal activity. Being a major investor in Ninebot, a Chinese company that acquired the self-balancing scooter manufacturer Segway, Xiaomi released a self-balancing scooter called Ninebot Mini for CNY 1,999 on 19 October 2015. It was released for Chinese market only. The scooter has a maximum speed

neg: Personal transporter languages: "Engins de déplacement personnel" (French) The earliest example of a motorized scooter, or standing scooter with an internal combustion engine, was the 1915 Autoped, made in the US until 1919 and in Germany until 1922. An electric standing scooter with a small platform with two or more wheels driven by an electric motor which fold for portablity. An electric skateboard is an electrically powered skateboard controlled by the rider shifting their weight and in some cases also a hand-held throttle. The self-balancing scooter is a category of personal transporter which includes all self-balancing powered portable devices with two parallel

neg: Self-balancing scooter electric scooter" remains popular. The device has three , , diameter wheel variants connected to a self-balancing control mechanism using built-in gyroscopic and a sensor pad. By tilting the pad the rider can control the speed and direction of travel achieving speeds of between and with a range of up to dependent on model, terrain, rider weight and other factors. As with most wheeled vehicles where the rider is exposed, Consumer Reports has recommended that users wear appropriate safety gear while using them. There were many instances of units catching fire, with claims that they were responsible for numerous residential

neg: Self-balancing scooter Future Part II" where Marty McFly uses one after traveling to 2015. While the first trademark use of hoverboard was registered in 1996 as a collecting and trading game, its first use as a commercial name representing a wheeled scooter was in 1999, and Guinness World Records lists a "farthest hoverboard flight" entry. In September 2015 the "Oxford English Dictionary" stated in their view the term had not been in use in the context for long enough for inclusion and that for the time being they would restrict their description to boards that Marty McFly would recognize. The term "self-balancing

neg: Self-balancing scooter fires between late 2015 into 2016. In the United Kingdom, authorities expressed concerns with the boards, regarding possible faulty wiring. Many airlines banned the transportation of the boards, both as stored or carry-on luggage. The U.S. Consumer Product Safety Commission (CPSC) launched an investigation into the safety of the device in late 2015 and determined that the lithium-ion battery packs in the self-balancing scooters/hoverboards could overheat and posed a risk of catching fire/exploding, and that defects had led to 60 fires in over 20 states. In July 2016 the commission ordered the recall of over 500,000 units from 8 manufacturers.

neg: Dicycle to 'pedal-powered vehicles with large wheels placed parallel to each other'. The Segway PT is a two-wheeled self-balancing personal transporter which uses computers, sensors, and electric motors to keep the device upright. The rider commands the PT to go forward or backward by shifting their weight forward or backward on the platform. The maximum speed of the Segway PT is with a range of on a fully charged lithium-ion battery, depending on terrain, riding style, and the condition of the batteries. Invented by Dean Kamen, it is produced by Segway Inc. The self-balancing scooter is a category of personal transporter

neg: Segway PT sport, new LeanSteer frame and powerbase designs, with integrated lighting. Ninebot Inc., a Beijing-based transportation robotics startup and a Segway rival, acquired Segway in April 2015 having raised $80M from Xiaomi and Sequoia Capital. In June 2016 the company launched the Segway miniPRO, a smaller self-balancing scooter. the following self-balancing scooters are available from Segway (For other Segway products see Segway Inc.): The dynamics of the Segway PT are similar to a classic control problem, the inverted pendulum. It uses brushless DC electric motors in each wheel powered by lithium-ion batteries with balance achieved using tilt sensors, and gyroscopic sensors

neg: Self-balancing scooter the board was being made by several manufacturers, mainly in the Shenzhen region of China. In January 2015 through Inventist, he announced his intention to pursue litigation In April 2015, Ninebot, a significant manufacturer of devices acquired Segway Inc. (which separately asserted that it holds patents for self-balancing scooters.) in order to resolve the dispute. In May Chen voiced his frustrations regarding patent rights in China. In August 2015, Mark Cuban announced plans to purchase the Hovertrax patents from Chen. Many of the units provided in the first year of manufacture were defective and likely to catch fire, resulting in

neg: Trevor Blackwell the image rendering, order processing and statistics software. The company was acquired by Yahoo in 1998, and Blackwell moved to Silicon Valley to lead the Yahoo Store development group. He founded Anybots in 2001 to build teleoperated humanoid robots. In 2006, Anybots announced a humanoid robot that walks and balances like people do, without depending on large feet for stability. As side projects, he has built two other balancing vehicles: a two-wheeled balancing scooter similar to the Segway but with different steering, and the self-balancing Eunicycle. Several hobbyists have built vehicles based on the open design of the machine. He

neg: Scooter Libby crib and joked, 'He's a Scooter! In their February 2002 interview on "Larry King Live", King asked Libby specifically, "Where did 'Scooter' come from?"; Libby replied: "Oh, it goes way back to when I was a kid. Some people ask me if ... [crosstalk] ... as you did earlier, if it's related to Phil Rizzuto [nicknamed 'The Scooter']. I had the range but not the arm." Libby's only novel, "The Apprentice", about a group of travelers stranded in northern Japan in the winter of 1903 during a smallpox epidemic, was first published in a hardback edition, by Graywolf Press, in

neg: Self-balancing scooter The Swagway model X1 constituted the majority of the recalled "hoverboards," at 267,000 units. In January 2016 the Philippines, the Departments of Health and Trade and Industry issued a joint advisory cautioning the public against buying them, due to reports of injuries and "potential electrocution connected with its usage". The advisory also stated “as a precautionary measure, the DOH and DTI-Consumer Protection Group therefore advise parents against buying hoverboards for children under 14 years of age.” In May 2016, the miniPRO produced by Segway Inc. received UL certification, as did a company in Shenzhen, China. In June 2016, after safety

neg: Scooter Gennett Babies" after a childhood incident with the police. As a child, he would constantly remove his seat-belt while traveling in the car, angering his mother. His mother took Scooter to a police station to attempt to scare him into keeping the seat-belt on. When the policeman asked Gennett his name, he replied 'Scooter'; his mother asked him, 'Where did you come up with that?' He replied, 'The Muppets', and has gone by that name since. In 2017 Scooter was nominated for the Roberto Clemente Award for his efforts with the Athletes Brand charity campaign titled "K Poverty." Athletes Brand and

neg: Self-balancing scooter a major product recall from multiple manufacturers during 2016 (more details below). In June 2016 the U.S. International Trade Commission issued an injunction for patent infringement against UPTECH, U.P. Technology, U.P. Robotics, FreeGo China, EcoBoomer, and Roboscooters. Robstep, INMOTION, Tech in the City, FreeGo settled with Segway. The use of the term "hoverboard" to describe these devices, which don't actually hover, has led to considerable discussion in the media. The first use of the term for can be traced back to a 1967 science fiction novel by M. K. Joseph and subsequently popularized in the 1989 film, "Back to the

neg: RazorUSA Kent under license. All the following are Freestyle bikes except as noted. Razor branded skateboards, pads, and helmets are provided by Kent under license. RazorUSA RazorUSA LLC, better known as Razor, is an American designer and manufacturer of electric personal transporters. The company was founded in Cerritos, California in 2000 by Carlton Calvin and JD Corporation. Razor also owns the RipStik, Sole Skate, and Pocket Pros brands. The first Razor scooter was manufactured by JD, and distributed by The Sharper Image. Since JD founded RazorUSA, JD also began to sell scooters under the JDBUG brand. ATV Go-carts Motorcycles Motorscooters Self-balancing

neg: Scooter (Gobots) a complete coward – Nathan regularly has to coax his Gobot friend into action in tight situations. Scooter is simply the youngest Guardian in appearance, personality and voice. The Guardians set up a lab to test their power suits on Earth. With Defendor and Blaster patrolling the lab Baron Von Joy and Path Finder tested a new suit on Dozer. Cy-Kill captured and tried to brainwash Scooter, making him sabotage the lab and self-destructing. Rest-Q check out Scooter, but Scooter refused to be examined. Eventually Scooter was freed from Renegade control. Cy-Kill, Cop-Tur, Crasher, Geeper-Creeper, Pincher, and Snoop attacked the

neg: The Amazing Race Vietnam 2016 of the judge to receive their next clue. In this leg's first Roadblock, one team member had to ride a self-balancing scooter and maintain their balance while navigating through a maze of "Sting Energy Drink" cans and cases. They had to make their way to four specific points within the maze to pick up a can of Sting at each. If they collected and four and then reached the centre of the maze within an allotted time limit, they could retrieve the clue for the second Roadblock. In the final Roadblock of the Race, one team member had to climb

neg: RazorUSA RazorUSA RazorUSA LLC, better known as Razor, is an American designer and manufacturer of electric personal transporters. The company was founded in Cerritos, California in 2000 by Carlton Calvin and JD Corporation. Razor also owns the RipStik, Sole Skate, and Pocket Pros brands. The first Razor scooter was manufactured by JD, and distributed by The Sharper Image. Since JD founded RazorUSA, JD also began to sell scooters under the JDBUG brand. ATV Go-carts Motorcycles Motorscooters Self-balancing hoverboards Crazy Carts Caster driven scooters are a modern form of three-wheeler popular during the 1970s and 80s. Razor branded bicycles are provided by

neg: Personal transporter had a seat) in 2008 and in 2010 Shane Chen, an American businessman and founder of Inventist, filed a patent for the more familiar and compact seatless device which his company, Inventis launched in 2011. Chen then went on to file a patent for a self-balancing scooter in February 2013, and launched a Kickstarter fund-raising campaign in May 2013 with multiple companies, mainly in China releasing similar products. 500,000 units from 10 suppliers were recalled from the US market alone in July 2016. Louie Finkle of California is credited with creating the first commercial electric skateboards, offering his first wireless

neg: Self-balancing binary search tree are simply inserted with an ordering based on the key alone. In this capacity, self-balancing BSTs have a number of advantages and disadvantages over their main competitor, hash tables. One advantage of self-balancing BSTs is that they allow fast (indeed, asymptotically optimal) enumeration of the items "in key order", which hash tables do not provide. One disadvantage is that their lookup algorithms get more complicated when there may be multiple items with the same key. Self-balancing BSTs have better worst-case lookup performance than hash tables (O(log n) compared to O(n)), but have worse average-case performance (O(log n) compared to O(1)).

neg: Cy-Kill The Guardians set up a lab to test their power suits on Earth. With Defendor and Blaster patrolling the lab Baron Von Joy and Path Finder tested a new suit on Dozer. Cy-Kill captured and tried to brainwash Scooter, making him sabotage the lab and self destructing. Rest-Q check out Scooter, but Scooter refused to be examined. Eventually Scooter was freed from Renegade control. Cy-Kill, Cop-Tur, Crasher, Geeper-Creeper, Pincher, and Snoop attacked the lab, but it was defended by Leader-1, Baron Von Joy, Blaster, Dozer, Dumper, Road Ranger, Scooter, Scratch and Turbo. Although the Guardians were winning the battle, an

neg: Self-balancing binary search tree by performing transformations on the tree (such as tree rotations) at key insertion times, in order to keep the height proportional to log("n"). Although a certain overhead is involved, it may be justified in the long run by ensuring fast execution of later operations. Maintaining the height always at its minimum value formula_5 is not always viable; it can be proven that any insertion algorithm which did so would have an excessive overhead. Therefore, most self-balanced BST algorithms keep the height within a constant factor of this lower bound. In the asymptotic ("Big-O") sense, a self-balancing BST structure containing "n"

neg: Associative array trees, self-balancing binary search trees keep their elements in order. Thus, traversing its elements follows a least-to-greatest pattern, whereas traversing a hash table can result in elements being in seemingly random order. However, hash tables have a much better average-case time complexity than self-balancing binary search trees of O(1), and their worst-case performance is highly unlikely when a good hash function is used. It is worth noting that a self-balancing binary search tree can be used to implement the buckets for a hash table that uses separate chaining. This allows for average-case constant lookup, but assures a worst-case performance of

neg: Self-balancing binary search tree Self-balancing binary search tree In computer science, a self-balancing (or height-balanced) binary search tree is any node-based binary search tree that automatically keeps its height (maximal number of levels below the root) small in the face of arbitrary item insertions and deletions. These structures provide efficient implementations for mutable ordered lists, and can be used for other abstract data structures such as associative arrays, priority queues and sets. The red–black tree, which is a type of self-balancing binary search tree, was called symmetric binary B-tree and was renamed but can still be confused with the generic concept of self-balancing binary

neg: 100 Days of Love the scooter if she was ready to come with him. Next day, Balan plans to go and tells Ummar to give the scooter back but he forgets about what he told the previous night. An excited Sheela comes running out hearing the sound of the scooter expecting Balan but she is disappointed to see only Ummar. They both have a conversation and they head to the railway station where Sheela confesses her love for Balan, and they both live happily ever after. The film's trailer released on 17 March 2015. The film released on 20 March 2015. The soundtrack of

neg: Self-balancing binary search tree heapsort, because of the tree-balancing overhead as well as cache access patterns.) Self-balancing BSTs are flexible data structures, in that it's easy to extend them to efficiently record additional information or perform new operations. For example, one can record the number of nodes in each subtree having a certain property, allowing one to count the number of nodes in a certain key range with that property in O(log "n") time. These extensions can be used, for example, to optimize database queries or other list-processing algorithms. Self-balancing binary search tree In computer science, a self-balancing (or height-balanced) binary search tree is

neg: Abstinence (psychoanalysis) of subsequent analytic traditions. The rule of abstinence has come under increasing challenge by Interpersonal and Intersubjective psychoanalysis, concerned about the inflexibility of the rule, and the way its relentless application may provoke unnecessary hostility, even an iatrogenic transference neurosis. Defenders of the rule, against the practice of the warm supportive analyst, argue against the easy seductiveness of being overly 'helpful' in a self-defeating way already sketched out by Freud himself. The concept of optimal responsiveness – balancing frustration and gratification from moment to moment – offers some mediation in the dispute. Abstinence (psychoanalysis) Abstinence or the rule of abstinence

neg: Electric unicycle Electric unicycle An electric unicycle is a self-balancing personal transporter with a single wheel. The rider controls the speed by leaning forwards or backwards, and steers by twisting the unit using their feet. The self-balancing mechanism uses gyroscopes, accelerometers in a similar way to that used by the Segway PT. Most commercial units are self-balancing in the direction of travel only (single axis) with lateral stability being provided by the rider; more complex fully self-balancing dual-axis devices also need to self-balance from side to side. The control mechanisms of both use control moment gyroscopes, reaction wheels and/or auxiliary pendulums and

neg: Young Scooter as long as it's about some money. When you try to think hard and write it out, that's when it's gonna be fucked up." Scooter's lyrical themes are largely about money and drugs. David Drake of Complex compared his "populist, kingpin rapping" to that of Young Jeezy, although he noted that Scooter doesn't have the "all-encompassing grandiosity" of his fellow Atlanta rapper. Scooter is influenced by famous hip-hop artists such as Jay-Z, 50 Cent and Diddy. Young Scooter was arrested for probation violation during a traffic stop in DeKalb County, Georgia, on April 8, 2013. According to HipHopDX, Scooter shared

neg: The Terrible Thunderlizards the comparable Smurfette, Babs is arrogant and manipulative and was repulsed by Scooter. She preferred the company of Bill, and like Scooter thought up inventions that actually would be useful, but was making Bill do all the manual labor and stating she intended to create "womankind". Bill eventually gets so angered at all the work Babs was making him do that he was relieved to return to Scooter, who despite everything did not act arrogant to Bill and did all his own work on his inventions. Babs would make future appearances when she had other ideas as how to use

neg: Scooter-sharing system kicked scooter occurred in Dallas, Texas in September 2018 when Jacoby Stoneking fell off a Lime rental scooter in the early morning hours while returning home from work. Stoneking died the following day at Baylor University Medical Center. It took two weeks before the Dallas County medical examiner to rule that the cause of death was blunt force injuries to his head. Stoneking was not wearing a helmet. Except for broken scooter parts, Dallas police did not find anything else at the scene of the accidents that would imply if another vehicle or person was involved and the accident is

neg: Scooter (Muppet) that were attached to the glasses' lenses). Hunt based Scooter's personality on his own self from when he was younger and his voice is a western accent. A few things have been revealed about Scooter's family. As cited in "Of Muppets and Men", when pressed about his family, he explained that his mother was a parrot but he didn't know about his father. However, this is not necessarily canonical. Scooter's uncle J.P. Grosse is clearly a humanoid Muppet, suggesting that Scooter is meant to be one as well. Scooter's appearance is similar to a gopher, which may be a pun

neg: Scooter (motorcycle) known for their reliability. Glas, a manufacturer of agricultural machinery, made the Goggo scooter from 1951 to 1955. Glas discontinued scooter production to concentrate on its Goggomobil microcar. Several manufacturers in the German motorcycle industry made scooters. NSU made Lambrettas under licence from 1950 to 1955, during which they developed their Prima scooter. Production of the Prima began when NSU's licence to build Lambrettas ran out. Zündapp made the popular Bella scooter in the 1960s. It was in production for about ten years, in three engine sizes, , and . They could perform all day at a steady speed of

neg: The Legend of Billie Jean scooter. As Binx goes to retrieve his scooter later that night, Billie Jean goes to the police with her friends Putter and Ophelia. Detective Ringwald is sympathetic but urges them to wait the problem out. When Billie Jean returns home, she finds Binx beaten, and his scooter severely damaged. The next day, Billie Jean, Binx, and Ophelia go to Mr. Pyatt's shop to get the money to repair the scooter. While initially appearing helpful and understanding, Mr. Pyatt then propositions Billie Jean and then attempts to rape her. Meanwhile, Binx has found a gun, and when Billie Jean flees from

neg: The Medicine Show out of each piece. When the parts of the wooden box are placed back together, the lady wolf comes out back in her one self. After doing his acts, Krazy starts retailing his bottles of liquid medicine. One of his customers is an old beagle. The old beagle, after consuming a bottle, suddenly becomes very able and dances very fluently but also transforms into a small puppy who merrily leaves in a scooter. Krazy's second customer is a pet dog with a flea problem. Krazy pours liquid from one of his bottles onto the pet dog. The fleas start to

neg: Lit Motors Lit Motors Lit Motors Inc. is a San Francisco-based company that designed conceptual two-wheeled vehicles, including a fully electric, gyroscopically stabilized vehicle. Founded by Daniel K. Kim in 2010, Lit Motors designed concepts for two-wheeled vehicles with a focus on innovative technologies. They have released information about two projects: the AEV (auto-balancing electric vehicle) often referred to as the "C-1" and the Kubo cargo scooter. The inspiration for Lit Motors came to Kim in 2003, when he was nearly crushed by a chassis while manually assembling a bio-diesel Land Rover Defender 90. Kim decided to "chop a car in half"

neg: Piaggio Piaggio did not like it and asked Corradino D’Ascanio to redesign it. D'Ascanio, an aeronautical engineer responsible for the design and construction of the first modern helicopter by Agusta, was not naturally enthusiastic about motorcycles, judging them to be uncomfortable and bulky, with wheels that were difficult to change after a puncture. When asked to design a motorcycle for Ferdinando Innocenti, D'Ascanio had come up with a step through scooter design but D'Ascanio and Innocenti disagreed over use of pressings rather than tubing so D'Ascanio brought his design to Piaggio. Innocenti would ultimately use D'Ascanio's original design for their Lambretta

neg: Self-balancing binary search tree Self-balancing BSTs can be used to implement any algorithm that requires mutable ordered lists, to achieve optimal worst-case asymptotic performance. For example, if binary tree sort is implemented with a self-balanced BST, we have a very simple-to-describe yet asymptotically optimal O("n" log "n") sorting algorithm. Similarly, many algorithms in computational geometry exploit variations on self-balancing BSTs to solve problems such as the line segment intersection problem and the point location problem efficiently. (For average-case performance, however, self-balanced BSTs may be less efficient than other solutions. Binary tree sort, in particular, is likely to be slower than merge sort, quicksort, or

neg: Balancing (international relations) large and growing offensive capabilities are likely to provoke other to balance against them. The fourth factor concerns offensive intentions, where perceived aggressive or expansionist goals or motives of a state lead others to balance against it. Traditionally, balancing prevailed in understanding the behaviour of states in face of hegemony, as well as in understanding how alliances come together. However, it is tough to dispute the growing trend towards bandwagoning rather than balancing exhibited over the recent decades of United States (U.S.) prevalence. This trend has shown that, whether for purposes of seeking protection or out of fear, states are

neg: Honda Activa three years. It then went on to achieve the next 50 lakh in just one year. Honda claims that it is now India's top scooter-selling brand, holding 57 percent of the market share. Honda has also said that every second scooter sold in India is one of theirs. Honda Activa The Honda Activa is a motor scooter made by Honda Motorcycle and Scooter India. It was launched in India in 2000. Production in Mexico began in 2004. It is a 109/125 cc, scooter. The vehicle has the option of kick- and self-start, and includes the puncture-resistant "tuff-up" tyre and tube

neg: Kick scooter the United States. Kick scooter A kick scooter, push scooter or scooter is a human-powered land vehicle with a handlebar, deck and wheels that is propelled by a rider pushing off the ground. The most common scooters today are made of aluminum, titanium and steel. Some kick scooters that are made for younger children have 3 or 4 wheels and are made of plastic or do not fold. High-performance racing scooters made for adults resemble the old "penny-farthing". Motorized scooters, historically powered by gas engines, and more recently electric motors, are self-propelled kick scooters capable of speeds of around .

neg: Kick scooter Kick scooter A kick scooter, push scooter or scooter is a human-powered land vehicle with a handlebar, deck and wheels that is propelled by a rider pushing off the ground. The most common scooters today are made of aluminum, titanium and steel. Some kick scooters that are made for younger children have 3 or 4 wheels and are made of plastic or do not fold. High-performance racing scooters made for adults resemble the old "penny-farthing". Motorized scooters, historically powered by gas engines, and more recently electric motors, are self-propelled kick scooters capable of speeds of around . Kick scooters have

neg: Reign Over Me leaving behind the painful memories associated with his former home. At the end of the film, Alan visits Charlie for the day and his wife calls and tells him "I love you and just want you to come home." The apartment's doorman brings out Charlie's scooter, and tells Alan not to leave stuff lying around. Alan tells the doorman to take it back upstairs, but the doorman does not respond. Not knowing what to do, Alan decides to ride home on the scooter. As music was an important component to the plot, various songs were used during different parts of

neg: Scooter Libby with me, or knew about her before our call... You went to jail in the summer. It is fall now. You will have stories to cover – Iraqi elections and suicide bombers, biological threats, bird flu and the Iranian nuclear program. Out West, where you vacation, the aspens will already be turning. They turn in clusters, because their roots connect them. Come back to work—and life. Until then, you will remain in my thoughts and prayers. With admiration, Scooter Libby. After agreeing to testify, Miller was released on September 29, 2005, appearing before the grand jury the next day, but

neg: Motorized scooter trying to keep these scooter sharing companies out until they can modify laws and roads to make them safer. Fans of the scooters see them as cheap and easy alternatives to zip around the city, while others have their doubts about the long term impact. Certainly, these scooters could be a great solution in cities where traffic is so congested it has come to a standstill, but concerns about safety and feasibility should not be ignored. Companies should ensure that riders are aware of local laws and give safety warnings, maintain scooters including fixing or removing broken ones from public

neg: Electric unicycle the Simeray brothers in a related patent application filed in 2015. Late in 2015, the Ford Motor Company patented a "self-propelled unicycle engagable with vehicle", intended for last-mile commuters. Electric unicycle An electric unicycle is a self-balancing personal transporter with a single wheel. The rider controls the speed by leaning forwards or backwards, and steers by twisting the unit using their feet. The self-balancing mechanism uses gyroscopes, accelerometers in a similar way to that used by the Segway PT. Most commercial units are self-balancing in the direction of travel only (single axis) with lateral stability being provided by the rider;

neg: Boozefighters drinking beer together. CB Clauson, a Boozefighter was eyeing a scooter. He walked over and looked at it very calculatingly. CB picked up a piston from that scooter, walked over to another scooter, and looked at the cylinders. He then started to take measurements. No one had any idea what he was up to. This was when he had the idea that if he interchanged the pistons he could make a 'stroker' motor - which he did and the stroker was born. The Boozefighters have chapters worldwide including the US, Canada, Europe, Japan, Korea and the Philippines but claim no

neg: Self-balancing binary search tree rather common situations. For example, when the items are inserted in sorted key order, the tree degenerates into a linked list with "n" nodes. The difference in performance between the two situations may be enormous: for "n" = 1,000,000, for example, the minimum height is formula_4. If the data items are known ahead of time, the height can be kept small, in the average sense, by adding values in a random order, resulting in a random binary search tree. However, there are many situations (such as online algorithms) where this randomization is not viable. Self-balancing binary trees solve this problem

neg: Weight-balanced tree Weight-balanced tree In computer science, weight-balanced binary trees (WBTs) are a type of self-balancing binary search trees that can be used to implement dynamic sets, dictionaries (maps) and sequences. These trees were introduced by Nievergelt and Reingold in the 1970s as trees of bounded balance, or BB[α] trees. Their more common name is due to Knuth. Like other self-balancing trees, WBTs store bookkeeping information pertaining to balance in their nodes and perform rotations to restore balance when it is disturbed by insertion or deletion operations. Specifically, each node stores the size of the subtree rooted at the node, and the

neg: Michaela Garecht the store. Upon leaving the store, the two girls started walking home, forgetting about the scooters. When they realized they had forgotten them, they turned back to where they left them; however, they saw that one scooter was missing. Garecht then spotted the scooter farther down in the market parking lot, where it had been placed near a parked car. When Garecht bent down to pick the scooter up by the handle bars, an unidentified white male came out of the parked car, picked her up with his right arm around her waist, and put her into his car as

neg: Scooter-sharing system option for first-/last-mile mobility in urban areas. The sharing of scooters has been around since 2012 when Scoot Networks launched their service in San Francisco. Scooter sharing has seen strong growth since 2017 with a majority of operations being concentrated in Europe. As of August 2018, the biggest fleets of shared electric scooters are found in Berlin, Madrid, and Paris. Growth has also picked up in the US, as Revel launched the first scooter sharing service in New York City in July 2018. The first dockless electric kick scooter sharing services started to roll out in San Francisco, Washington, D.C.,

neg: The Skatebirds the original one-hour version with voice-over narration by Wally Burr: "It's Skatebird time and here come The Skatebirds – Knock-Knock, Scooter, Satchel and Scat Cat. Then, The Robonic Stooges, plus the spine-tingling suspense-filled excitement of Mystery Island, and the doggone it daffy doings of those dog detectives, Woofer & Wimper, and more...the unbelievable adventures of an unbelievable motorcycle, Wonder Wheels. For all-out fun, it's Satch, Knock-Knock, Scooter and Scat Cat...and for suspense, mystery and adventure, it's The Skatebirds Show!" The opening credits for the syndicated half-hour version with voice-over narration by Ronnie Schell: "It's Skatebird time starring Knock-Knock, Satchel and

neg: Inverted pendulum by self-balancing personal transporters such as the Segway PT, the self-balancing hoverboard and the self-balancing unicycle. Another way that an inverted pendulum may be stabilized, without any feedback or control mechanism, is by oscillating the pivot rapidly up and down. This is called Kapitza's pendulum. If the oscillation is sufficiently strong (in terms of its acceleration and amplitude) then the inverted pendulum can recover from perturbations in a strikingly counterintuitive manner. If the driving point moves in simple harmonic motion, the pendulum's motion is described by the Mathieu equation. The equations of motion of inverted pendulums are dependent on what

neg: Focus Designs Focus Designs Focus Designs is an American based designer and distributor of self-balancing unicycles. It is known as the first company to build and release the first commercially available self-balancing unicycle. The company appeared in a 2012 episode of the Shark Tank where it was offered funding from the Sharks. Focus Designs was incorporated in 2007 by Daniel Wood. He had been working at U.S. Digital in Vancouver, Washington and built a prototype that he rode in the parking lot of the company. After being laid off from the company, Wood decided to pursue the hobby of a self-balancing unicycle.

neg: Daniel Wood (entrepreneur) to not having a degree which most engineering jobs required. Competing in a difficult job market without a degree caused Wood to pursue his hobby which led to the creation of the self-balancing unicycle. Wood had previously invented a device called the "Gimpy", a Segway-like device that was remote controlled. Wood used parts of this invention to help create the self-balancing unicycle. Despite there being self-balancing unicycles and concept vehicles built by hobbyists prior to Wood's invention, he is attributed as the first to make one available commercially. Wood is the founder of Focus Designs, a company that distributes the

neg: Balancing and deranking why temporal relations like "before", "when" and "after" come above relationships that have no temporal implication of this type like conditionals. Another factor influencing use of deranking is lack of realisation of the dependent event, which often leads in purpose, desiderative and manipulative clauses to the use of moods that cannot be used in independent clauses. Balancing and deranking In linguistics, balancing and deranking are terms used to describe the form of verbs used in various types of subordinate clauses and also sometimes in co-ordinate constructions. Verb forms that occur in subordinate clauses of various languages that cannot occur in

neg: Escape the Fate For the self-titled album, Mabbitt wrote a third "Guillotine" track but did not want to base it off of "Halo" again. Instead, he wrote a more personal track about his father who was in the military when Mabbitt was a child. "[The] chorus, 'Now I'm coming home,' is an ode to my Dad and an ode to all the soldiers out there who are fighting a war for us and waiting to come home to their families." As a whole, Mabbitt feels that, "every track has a completely different underlying story to it." Vocally, Mabbitt experimented for the self-titled album.

neg: Engine balance for the static balance weight. 2-plane, or dynamic, balancing is necessary if the out-of-balance couple at speed needs to be balanced. The second plane used is in the opposite wheel. 2-plane, or dynamic, balancing of a locomotive wheel set is known as cross-balancing. Cross-balancing was not recommended by the American Railway Association until 1931. Up to that time only static balancing was done in America, although builders included cross-balancing for export locomotives when specified. Builders in Europe adopted cross-balancing after Le Chatelier published his theory in 1849. Maximum wheel and axle loads are specified for a particular bridge design so

neg: Personal transporter wheels; these include the Segway PT, the Segway miniPRO and self-balancing hoverboards. A self-balancing unicycle is a single-rider electrically powered unicycle that automatically keeps itself upright using computer-controlled gyroscopes, accelerometers. The Onewheel has elements of an electric skateboard (it is powered) and a self-balancing unicycle (it has one wheel). The Honda UNI-CUB and its predecessor the Honda U3-X are concept seated devices that are fully stable that can travel sideways as well as in the forwards/backwards axis. Most devices are powered by rechargeable lithium-ion vehicle batteries, and often 18650-size batteries controlled by complex battery management systems. Lithium polymer batteries are

neg: Feminist comedy Ellen DeGeneres, who made television history when her character on her sitcom, The Ellen Show, came out as lesbian. DeGeneres herself had come out less than a month prior, and this announcement made her the first openly lesbian actor to play an openly lesbian title character. A prominent contemporary example of this is the comedy of Cameron Esposito and Rhea Butcher, a married couple who created the streaming series "Take My Wife". The show centers on the real life couple and their lives as stand up comedians balancing work, their relationship, and gender barriers. Additionally, the show was lauded along

neg: The World Before did not destroy the "c'naatat" and that there are some survivors of Bezeri. The Bezeri only want to talk to Aras, though. When Aras journeys to the world, the Bezeri tell him that they want those responsible turned over to them for "balancing". Aras knows that the Bezeri would include the Royal Marines in their list of those responsible, so to protect Ade, Aras lies and says that it was just Neville and Rayat. The Bezeri also want Aras to come stay with them underwater to help them rebuild and recover what they've lost. Aras is torn by his duty

neg: The Killer and the Star the Wolfpack Offices and another created by a MySpace user. Additional rehearsal and practice videos have been posted on the band's official YouTube channel, where it was also announced that Michael Harris from Idiot Pilot would help out on the studio guitars. The debut single "Hallelujah" was released on their MySpace page on March 24, 2009. Another single "Starts When You Fall" will be released via iTunes and other digital outlets on June 23. Scooter announced on "Alternative Addiction" that the debut self-titled album would be released in the second week of July via SonicStar Records, a label he co-developed

neg: The Sound Above My Hair released on 27 November. The video was released later that morning. The video is based on an old German legend, the 'Rattenfänger von Hameln' (The 'Pied Piper' (of Hamelin)). In the legend, there is a rat plague in the town. A rat catcher plays on his flute, and all the rats come out of the houses and follow him and his music out of the town. In the video, Scooter plays on a truck driving through the streets and all the people come and follow them to the castle. The song is loosely based on Black's 1985 single "Wonderful Life"

neg: Offshore balancing balancing was the strategy used by the United States in the 1930s and also in the 1980–1988 Iran-Iraq War. Mearsheimer argues that when the United States gave Lend-Lease aid to Britain in the 1940s, the United States engaged in offshore balancing by being the arsenal of democracy, not the fighter for it. That is consistent with offshore balancing because the US initially did not want to commit American lives to the European conflict. The United States supported the losing side (Iraq) in the Iran–Iraq War to prevent the development of a regional hegemon, which could ultimately threaten US influence. Furthermore,

neg: Gipsy Moth IV essential for solo sailing for a voyage of this length. "Gipsy Moth IV" set out from Plymouth on 27 August 1966 with 64-year-old Sir Francis at the helm. The voyage was not uneventful, and Chichester later recalled three moments where he noted that the trip nearly ended. The first was when part of the frame holding the wind vane self-steering failed, when still from Sydney. Not wanting to put in at Fremantle, Western Australia, Chichester spent three days balancing sails and experimenting with shock-cord lines on the tiller, once again getting the boat to hold a course to enable her

neg: T-tree A T-tree is implemented on top of an underlying self-balancing binary search tree. Specifically, Lehman and Carey's article describes a T-tree balanced like an AVL tree: it becomes out of balance when a node's child trees differ in height by at least two levels. This can happen after an insertion or deletion of a node. After an insertion or deletion, the tree is scanned from the leaf to the root. If an imbalance is found, one tree rotation or pair of rotations is performed, which is guaranteed to balance the whole tree. When the rotation results in an internal node

neg: Plame affair all, the Scooter Libby decision was, I thought, a fair and balanced decision. Secondly, I haven't spent a lot of time talking about the testimony that people throughout my administration were forced to give as a result of the special prosecutor. I didn't ask them during the time and I haven't asked them since. I'm aware of the fact that perhaps somebody in the administration did disclose the name of that person, and I've often thought about what would have happened had that person come forth and said, I did it. Would we have had this, you know, endless hours

neg: David Lewis (politician) no promises to them. He also warned the party's Quebec wing that they could continue to theorize about possible self-determination resolutions, but that come election time they must pledge themselves to the party's newly confirmed federalist policy. He did not purge the Waffle from the NDP, but left it to his son Stephen to do in June 1972, when the party's Ontario wing resolved to disband the Waffle or kick its members out of the party if they did not comply with the disbanding order. David Lewis led the NDP through the 1972 federal election, during which he uttered his

neg: Bad Motor Scooter Bad Motor Scooter "'Bad Motor Scooter" was the second track from the album "Montrose" by the band of the same name. It, along with "Rock Candy", was arguably the best known song by the band. The song was penned by frontman Sammy Hagar. Its introduction, a distorted electric slide guitar sound which closely emulates that of a revving motorcycle, became the defining component of the song. When the song was conceived before this guitar sound, the band and Ted Templeman were not impressed because they thought it was missing a "hook", to make it stand out. Ronnie Montrose stumbled upon

neg: Young Scooter was born in Walterboro, South Carolina. When he was nine, his family moved to the Kirkwood Community (a.k.a. Lil Mexico) of Atlanta, GA. In 2008, after he was charged with drug trafficking, he decided to start pursuing a career in music. Scooter is a childhood friend with fellow Atlanta rapper Future. While his first mixtape "Plug Talkin" didn't receive much attention, with his second release "Finessin and Flexin" he made a name for himself, already collaborating with major artists Future, Rocko and Waka Flocka Flame. Scooter put out 2 more mixtapes in 2012 – "Married to the Streets" and "Voice

neg: Offensive realism in turn succeed in "jeopardiz[ing] the very survival of the maximizing state". This argument also applies to state behavior towards the most powerful state in the international system, as defensive neorealists note that an excessive concentration of power is self-defeating, triggering balancing countermoves. Mearsheimer challenges these claims by making the argument that it is rather difficult to estimate when states have reached a satisfactory amount of power short of hegemony and costly to rely extensively on balancing as an efficient power-checking method due to collective action issues. According to him, when a great power finds itself in a defensive posture

neg: Join-based tree algorithms Join-based tree algorithms In computer science, join-based tree algorithms are a class of algorithms for self-balancing binary search trees. The algorithmic framework is based on a single operation "join". Under this framework, the "join" operation captures all balancing criteria of different balancing schemes, and all other functions "join" have generic implementation across different balancing schemes. The "join-based algorithms" can be applied to at least four balancing schemes: AVL trees, red-black trees, weight-balanced trees and treaps. The "join"formula_1 operation takes as input two binary balanced trees formula_2 and formula_3 of the same balancing scheme, and a key formula_4, and outputs a

neg: Scooter Store In May 2016, the Justice Department announced that no criminal charges would be laid against former Scooter Store executives. Doug and Susanna Harrison founded The SCOOTER Store in 1991 in New Braunfels, Texas. In 2003, The SCOOTER Store filed a federal lawsuit against the Department of Health & Human Services (HHS) for wrongfully denied Medicare claims. The Centers for Medicare and Medicaid services claimed that their own "Certificate of Medical Necessity" did not certify medical necessity. The federal government countersued the company. The SCOOTER Store agreed to settle its dispute with the government in 2007, having already recovered the majority

neg: Scooter Store April 16, 2013, The Scooter Store filed for Chapter 11 bankruptcy. Orders for new powerchairs are being taken by select ZIP codes across the country (Medicare only), while service requests continue. Orders for cash sales of scooters and accessories have stopped for the time being. The SCOOTER Store did not manufacture the products it sold, but instead distributed mobility products from various manufacturers, including: Scooter Store The SCOOTER Store, Ltd. was a privately held provider of power mobility products, including power chairs (or motorized wheelchair) and mobility scooters and related products and accessories, based in New Braunfels, Texas. The company

neg: The Forgotten Man: A New History of the Great Depression length of the Depression and for its effects on individuals. Shlaes praises the model offered by Wendell Willkie before the 1940 presidential election, where the New Deal would have been scaled back and business would have stepped in. The book begins with an anecdote of the 1937 recession, eight years after the Depression began, when Roosevelt adopted budget-balancing policies indistinguishable from the stereotype of what Hoover supposedly did. Shlaes presents her arguments in part by telling stories of self-starters who showed what the free market could have accomplished without the New Deal. The book argues that members of FDR's "Brain

neg: Hash table For example, by using a self-balancing binary search tree, the theoretical worst-case time of common hash table operations (insertion, deletion, lookup) can be brought down to O(log "n") rather than O("n"). However, this introduces extra complexity into the implementation, and may cause even worse performance for smaller hash tables, where the time spent inserting into and balancing the tree is greater than the time needed to perform a linear search on all of the elements of a list. A real world example of a hash table that uses a self-balancing binary search tree for buckets is the codice_5 class in

neg: Netherlands in the Junior Eurovision Song Contest 2008 scooter. Marissa's leg was placed in plaster after being sprained, however this did not deter her from competing in the contest, with Marissa stating that she would try as much as she can to get to Junior Eurovision, even if she was in a wheelchair. Fortunately it did not come to this, and Marissa was able to perform as normal. Marissa performed 11th at the Junior Eurovision Song Contest 2008, performing after Malta and before Ukraine. Marissa received 27 points and finished 13th. Netherlands in the Junior Eurovision Song Contest 2008 The Netherlands selected their Junior Eurovision entry for 2008

neg: Stadium Arcadium over-produced and self-indulgent and thus gave it 3.5/5. "The Observer" stated it was "relentless, purposeful, as moreish as McDonald's – is mainstream America in excelsis." Josh Kun of "Los Angeles Times" observes "...they've never sounded this good as musicians. The use of analog tape lends a raw, organic touch to the whole album and the Chili Peppers come off more assured and confident than they ever did back when they made a career out of bragging." A problem often pointed out by audiophiles is Vlado Meller's mastering for the CD release. It can be regarded as a product of the

neg: Enga language doing nothing he did a lot of work." Or "I did nothing and then he did a lot of work." There are two different causal suffixes "-pa" and "-sa." When the verb ends in a suffixed vowel regarding the past, these two suffixes are added together to fully conjugate the verb. Baá-mé kalái pyá-a ná-ep-e-a-mo-pa nambá tánge-me kalái ná-i-o. he-AG work do-INF NEG-come-PAST-CAUS I sefl-AG work NEG-do-PAST "Since he didn't come to work, I didn't work myself." Namba-mé kalái pyá-a ná-ep-e-o-pa/sa baá tánge-me kalái ná-p-i-a. I-AG work do-INF NEG-come-PAS-CAUS he self-AG work NEG-do-PAST "Since I didn't come to work, he

neg: Bicycle and motorcycle dynamics bicycle without substantially changing the lateral position of the tire contacts relative to the center of mass. X-2 was also able to go "crabwise" with the wheels parallel but out of line with the frame, for instance with the front wheel near the roadway center line and rear wheel near the curb. "Balance" steering allowed easy balancing despite long wheelbase and low center of mass, but no self-balancing ("no hands") configuration was discovered. True circle, as expected, was essentially impossible to balance, as steering does not correct for misalignment of the tire patch and center of mass. Crabwise cycling at

neg: Scooter Store the Scooter Store's New Braunfels, Texas headquarters. According to various news sources, the FBI agents were there to investigate the company's billing practices. Company spokespeople declined to comment to the press. On March 8, 2013, the Scooter Store placed all employees on "unpaid furlough" with certain exceptions. This was done by mass email from the CEO. On March 19, 2013, 1500 employees received an email from CEO Marty Landon announcing the "unpaid furlough" to end on March 31, 2013, whereafter they would be officially laid off. 300 employees were asked to come back for an unspecified amount of time. On

neg: Ribbit King hole in the quickest time possible. Players can also earn points by sending their frogs through various spheres scattered through the level. In addition, they can score points by having their frogs eaten by giant snakes, by having their frogs swim, or by any number of other things. North American versions of "Ribbit King" come packaged with a bonus disc called "Ribbit King Plus!", which is an assortment of 28 short CGI films about Scooter and his friends. These films are unlocked during the main game. The main character of "Ribbit King" is a young carpenter named Scooter. Scooter is

neg: Honda Activa Honda Activa The Honda Activa is a motor scooter made by Honda Motorcycle and Scooter India. It was launched in India in 2000. Production in Mexico began in 2004. It is a 109/125 cc, scooter. The vehicle has the option of kick- and self-start, and includes the puncture-resistant "tuff-up" tyre and tube combination. Honda launched a new version of the Activa in the Indian market on 8 May 2009, with a new 109 cc engine. Power output was bumped up to and new features like combi-brake and key shutter were introduced. Fuel economy was claimed to be improved by 15%.

neg: New Morning was some speculation that it was recorded hastily and rushed out as an immediate response to the scathing criticism that surrounded "Self Portrait". In fact, much of "New Morning" was already complete when "Self Portrait" was officially released. "I didn't say, 'Oh my God, they don't like this, let me do another one,'" Dylan said in 1975. "It wasn't like that. It just happened coincidentally that one came out and then the other one did as soon as it did. The "Self Portrait" LP laid around for I think a year. We were working on "New Morning" when the "Self

neg: Come to the Well of Indie Vision Music gave the album three out of five stars, calling it a "thought-provoking album, about how society wants the temporary fix". Caldwell of Jesus Freak Hideout gave the album four out of five stars, describing it as "skillfully walk[ing] the thin tightrope act of balancing a heart for ministry and discipleship with a broadly appealing (if sometimes too broadly appealing) pop rock soundtrack". Schexnayder of Jesus Freak Hideout gave a second staff opinion rating of three-stars-out-of-five, and wrote that ""Come To The Well" is not an unbearable musical venture, and it’s likely one of their better recent

neg: It's Breaking News the story of a girl who initially is acknowledged when she is one among the corrupt system and discarded and criticized when she starts rebelling. Vidya is a young, dynamic, self-motivated news correspondent, who has just come out of a journalism course and is all charged to take up confrontations of this profession. But, little did she know that it is not as effortless job as it is perceived. Vidya initially is covering the entertainment beat and is quiet contended with her piece of work. But due to certain shuffles she is forced to quit entertainment and cover crime, which

neg: Billionaire (song) third is getting out of the Mini Cooper and giving the keys to a teenager trying to hitchhike to Geneva, New York and the fourth is giving a graffiti artist some more spray paint after his ran out. The video then switches to Venice Beach, where the group in question run dry on beer in their cooler, but McCoy and Mars come in and hand out more beers to restore life to the party. Fall Out Boy's Pete Wentz can also be seen in the video riding on the back of a scooter with McCoy. The song was covered on

neg: Razor (scooter) Razor (scooter) The Razor Scooter is a compact folding scooter developed by Micro Mobility Systems and manufactured by JD Corporation. Over 5 million were sold in the six months following the launch of the first Razor scooter in 2000. Razors became quite popular around 2000 when Dan Green landed the first backflip ever. The Razor was named Toy of the Year in 2001. The first electric Razor scooter was released in 2003. Today, The Razor Scooter is manufactured by RazorUSA, based in Cerritos, California, United States. The basic scooter design consists of an airplane grade aluminum frame, 98 mm polyurethane

neg: Honda S-Wing The S-wing sits marginally above these two scooters in terms of finish levels and price. A large screen, side stand, and centre stand come as standard. The scooter gauges also include a fuel meter which measures kilometres/miles per litre. The S-Wing is made in Spain for the European market, and is not available in Honda's home country (Japan). Honda S-Wing The S-Wing is a scooter made by Honda. The S-wing (Silverwing) model is new for 2007 and replaces the Honda Pantheon scooter which was discontinued. Officially it is known as the FES125-7, and the Pantheon was the FES125-6. There are

neg: Mobility scooter front-wheel drive is usually a smaller device and is best used indoors. Rider weight capacity is a minimum of generally upwards to maximum. The rear-wheel drive is used both indoors and outdoors with rider weight capacity of . A heavy duty rear-drive can carry up to , varying by manufacturer. The first crude mobility scooter was introduced in 1954 and was billed by Sears as an electric wheelchair, but it had more in common with mobility scooter with its large seat, extra large battery capacity and three-wheel design. It was not a commercial success. Mobility scooters come in various types:

neg: Kick scooter as Fuzions. Fuzion scooters are typically bigger and heavier than Razor and Micro models. The early Fuzion models come with large, wide wheels, and an oversized deck for carving stability. Later scooters, such as the Fuzion NX, include smaller, harder wheels, and 360 degree handlebar spinning capabilities, unlike its predecessors. Electric models surpassed gas-powered scooters about 2000. They are often manufactured for fleet rentals, such as Lime e-scooters. Unlike a kick scooter, a bicycle has a seat and drive train, which add speed, cost, weight and bulk. A folding scooter can be more easily carried than a folding bicycle or

neg: Counterfactual thinking past blunders. Counterfactual thinking also serves the affective function to make a person feel better. By comparing one's present outcome to a less desirable outcome, the person may feel better about the current situation (1995). For example, a disappointed runner who did not win a race may feel better by saying, "At least I did not come in last." Although counterfactual thinking is largely adaptive in its functionality, there are exceptions. For individuals experiencing severe depressive symptoms, perceptions of control are diminished by negative self-perceptions and low self-efficacy. As a result, motivation for self-improvement is weakened. Even when depressed individuals

neg: Robstep Robstep Robstep () is a line of two-wheeled, self-balancing, battery-powered electric vehicles invented by Dongguan Robstep Robot Co., Ltd. of Guangdong, Dongguan, China. The name "Robstep" is a portmanteau of the words "robot" and "step", meaning robotic steps. The devices have been compared to Segways. Computers and motors inside of the device keep the Robstep upright when powered on with balancing enabled. A user commands the Robstep to go forward by shifting their weight forward on the platform, and backward by shifting their weight backward. The Robstep detects, as it balances, the change in its center of mass, and first