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Gyro

A gyro is a Greek dish consisting of thinly sliced meat such as pork, chicken, beef, or lamb, cooked on a vertical rotisserie, served wrapped in pita bread and topped with ingredients such as tomatoes, onions, and tzatziki sauce, a yogurt-based condiment.^[1] The name derives from the Greek word gýros, meaning "turn" or "circle," referring to the rotating spit used in its preparation.^[1] Similar to Turkish döner kebab and Middle Eastern shawarma, the modern gyro, featuring meat cooked on a vertical rotisserie and wrapped in pita, was introduced to Greece in the 1920s by refugees from Asia Minor.^[2] In its modern form, the meat is prepared by grinding trimmings with seasonings like oregano, pressing them into a dense cone under high hydraulic pressure, freezing the mixture, and then slow-roasting it vertically to ensure even cooking and crisp edges on the slices.^[1] Introduced to the United States by Greek immigrants in the mid-20th century, the gyro gained widespread popularity as a fast food item, particularly in Chicago starting in 1965 when restaurateur George Apostolou began serving it at his Parkview Restaurant.^[1] By the 1970s, mass production techniques emerged, with companies like Kronos Foods—founded in 1975—developing frozen, pre-formed meat cones that standardized the dish and facilitated its spread across American diners, delis, and street vendors.^[1] Today, gyros remain a staple of Greek cuisine both in Greece, where they are often enjoyed as street food with simple accompaniments, and internationally, with variations incorporating chicken, pork, or vegetarian alternatives while retaining the core rotisserie method.^[1] The dish's appeal lies in its portability, bold flavors, and balance of textures, from the tender meat to the tangy sauce and fresh vegetables.

Science and engineering

Gyroscope

A gyroscope is a device consisting of a spinning wheel or disk mounted on a set of gimbals, enabling the rotor's axis to rotate freely in any direction while exploiting the conservation of angular momentum to maintain or measure orientation.^[3] This principle arises from the rotor's high angular momentum, which resists external torques and causes the device to precess rather than tilt when disturbed.^[4] Early conceptual ideas for such devices date back to the 19th century, but the modern gyroscope was invented by French physicist Léon Foucault in 1852 as a means to demonstrate the Earth's rotation more directly than his famous pendulum.^[5] Foucault's design, constructed with the aid of instrument maker Paul-Gustave Froment, featured a rapidly spinning brass wheel suspended in gimbals, proving its utility in rotational experiments. A key milestone came in 1914 when American inventor Elmer A. Sperry developed a gyrostabilizer for aircraft that used precession to counter roll and pitch, marking the transition from laboratory tool to practical engineering application.^[6] The physics of a gyroscope relies on the vector nature of angular momentum, defined as \vec{L} = I \vec{\omega}, where I is the moment of inertia of the rotor and \vec{\omega} is its angular velocity.^[7] When an external torque \vec{\tau} is applied perpendicular to \vec{L}, it does not change the magnitude of \vec{L} but alters its direction, leading to precession at a rate \vec{\Omega} governed by the equation \vec{\tau} = \vec{\Omega} \times \vec{L}.^[7] Gyroscopes are classified into mechanical types, which use a physical spinning mass; optical types, such as fiber-optic gyroscopes that detect rotation via phase shifts in light traveling through coiled fibers; and micro-electro-mechanical systems (MEMS) gyroscopes, which employ vibrating structures to sense angular rates on a microscale.^[8] In construction, the core component is the rotor—a symmetric, high-inertia disk or wheel spun at high speeds via an electric motor or fluid drive to generate substantial angular momentum.^[9] This rotor is supported by up to three orthogonal gimbals, concentric rings that provide degrees of freedom, isolating it from external rotations and allowing the axis to remain fixed in inertial space.^[9] To mitigate nutation—a rapid, oscillatory wobbling motion that can arise from sudden torques—damping mechanisms such as viscous fluids, electromagnetic brakes, or tuned mass absorbers are incorporated, dissipating energy and stabilizing precession.^[10] Modern implementations have largely shifted to solid-state designs for enhanced precision and reliability, exemplified by ring laser gyroscopes (RLGs).^[11] RLGs operate without moving parts by employing the Sagnac effect, where counter-propagating laser beams in a closed ring path experience a frequency shift proportional to the rotation rate, enabling detection sensitivities down to fractions of a degree per hour.^[12] This technology, enabled by laser advancements in the 1960s, supports applications requiring extreme accuracy, such as inertial navigation in aerospace.^[12]

Gyroscopic applications

Gyrocompasses operate by leveraging the Earth's rotation to align with true north through gyroscopic precession, where the gyroscope's spin axis seeks the local meridian due to the horizontal component of the planet's angular velocity.^[13] This makes them independent of magnetic fields, providing reliable directional reference for maritime and aeronautical navigation.^[14] Inertial navigation systems (INS) integrate gyroscopes with accelerometers to compute position, velocity, and orientation without external references, essential for submarines in GPS-denied environments, aircraft during flight, and spacecraft on interplanetary missions.^[15] For instance, INS enables autonomous guidance in submarines by continuously tracking changes in attitude and acceleration from a known starting point.^[16] Gyroscopes provide stabilization in various platforms by maintaining orientation against external disturbances. In 1911, Elmer Sperry's gyro-stabilizer was installed on the USS Delaware, using a massive gyroscope to counteract ship roll by generating opposing torques, significantly reducing motion sickness and improving gunnery accuracy.^[17] In aircraft, gyroscopes enable attitude control by sensing pitch, roll, and yaw rates, allowing autopilots to make real-time adjustments for stable flight.^[18] Consumer devices like smartphones employ micro-electromechanical systems (MEMS) gyroscopes for optical image stabilization, where detected angular motion compensates lens or sensor shifts to produce blur-free photos and videos during handheld use.^[19] In space and military contexts, gyroscopes ensure precise guidance and pointing. The Minuteman III intercontinental ballistic missile (ICBM) relies on gyroscopes within its INS for accurate trajectory control, measuring angular rates to maintain orientation over thousands of miles without radio signals.^[20] Similarly, the Hubble Space Telescope uses six rate-integrating gyroscopes spinning at 19,200 rpm to achieve pointing accuracy of 0.007 arcseconds, enabling long-exposure observations of celestial objects with minimal jitter.^[21] Emerging technologies advance gyroscope performance beyond traditional mechanical designs. Quantum gyroscopes based on atom interferometry exploit matter-wave interference in cold atomic ensembles to detect rotations with sensitivities approaching the standard quantum limit, offering potential for ultra-precise navigation in future INS.^[22] In automotive applications, MEMS gyroscopes integrate into electronic stability control (ESC) systems to measure yaw rates, allowing vehicles to apply selective braking and throttle adjustments to prevent skids during cornering or slippery conditions.^[23] Gyroscopic systems face challenges like drift errors from bias instabilities, which accumulate over time and degrade accuracy in INS; these are mitigated through sensor fusion with GPS, where Kalman filtering estimates and corrects gyroscope biases using position updates.^[24] Advancements in fiber-optic gyroscopes (FOG) and ring laser gyroscopes (RLG) have reduced size, weight, and power requirements while enhancing precision, with FOGs using Sagnac interferometry in coiled optical fibers for navigation-grade performance in aircraft and spacecraft, and RLGs employing laser cavities for bias stability below 0.01 degrees per hour.^[25]

Cuisine

Gyros sandwich

The gyros sandwich is a quintessential Greek street food featuring thinly sliced meat—traditionally pork or chicken, though beef or lamb are common variations—roasted on a vertical rotisserie and wrapped in warm pita bread. It is typically topped with tzatziki, a yogurt-based sauce made from strained yogurt, cucumber, garlic, and dill; fresh tomatoes; sliced onions; and sometimes French fries for added texture.^[26]^[2] The name "gyros" originates from the Modern Greek word γύρος (gýros), meaning "turn" or "circle," which alludes to the rotating spit that cooks the meat evenly. While similar to the Turkish döner kebab in its vertical roasting technique, the gyros is distinguished by its Greek adaptations, such as the predominant use of pork in its homeland and serving in pita rather than flatbread.^[27]^[1]^[28] In Greece, the gyros emerged as an iconic fast food in the early 20th century, introduced by refugees from Asia Minor following the 1922 population exchange, evolving from Ottoman-era spit-roasted meats that trace back to the 19th century. It gained widespread popularity in the United States after World War II, driven by Greek immigrants who established diners and restaurants, particularly in Chicago, where the first commercial gyros appeared in the mid-1960s and mass production of pre-formed meat cones began in the 1970s, transforming it into a national staple.^[2]^[29]^[1] A standard gyros sandwich contains about 500-700 calories per serving, varying by portion size and meat choice, with contributions from the protein-rich meat, carbohydrate-heavy pita, and vegetable toppings. Vegetarian adaptations, such as substituting seitan for meat or incorporating falafel, provide lower-calorie options around 350-450 calories while preserving the pita wrap and fresh accompaniments.^[30]^[31]^[32] In the United States, annual consumption exceeds 100 million gyros, fueled by its affordability and appeal as quick-service fare, with daily estimates surpassing 300,000 units sold nationwide. As part of the Mediterranean diet, the gyros aligns with health guidelines through its emphasis on lean proteins, vegetables, and probiotic-rich yogurt, contributing to its role in promoting balanced, flavorful eating patterns.^[33]^[34]^[35]

Preparation and variations

The traditional preparation of gyros centers on stacking thin slices of seasoned meat—most commonly pork or lamb—onto a vertical spit, where it is slow-roasted while rotating over a gas or electric heat source to ensure even cooking of the outer layers. As the exterior crisps, the meat is shaved off in thin vertical slices using a long, sharp knife, starting about 1/2 inch from the edge to capture the caramelized crust while allowing the melting fats and juices from above to baste and moisten the remaining stack. These slices are then wrapped in warm pita bread along with fresh toppings like tomatoes, onions, and tzatziki sauce for assembly.^[36]^[37]^[38] The vertical rotisserie, or souvlaki spit, traces its origins to 19th-century Ottoman influences in Bursa, Asia Minor, where the technique of layering and rotating meat on an upright skewer was refined for doner kebab before adapting to Greek cuisine. In home settings, this is often replicated using horizontal rotisseries on grills or ovens, where the meat loaf is formed and rotated to approximate the self-basting effect of the traditional method.^[39]^[40]^[41] Regional variations highlight local ingredients and preferences: in Greece, pork is predominant, paired with yogurt-based tzatziki for a tangy contrast; American versions typically blend beef and lamb (often 85% beef to 15% lamb) and are pronounced "yee-ro," reflecting immigrant adaptations in urban eateries. Middle Eastern interpretations align closely with shawarma, using lamb or chicken seasoned with bolder spices and served with tahini sauce for a nutty, sesame depth; vegan options substitute plant-based proteins such as seitan or portobello mushrooms to mimic the texture while maintaining the herb-infused profile.^[42]^[43]^[44]^[45] Modern innovations include pre-packaged gyro meat cones, mass-produced and frozen for supermarket distribution since the 1970s, with Chicago-based companies like Grecian Delights and Kronos pioneering hydraulic pressing for consistent quality and scalability. Fusion dishes have emerged, such as gyro burgers—where spiced meat patties are grilled and topped with tzatziki on buns—or smash tacos, blending gyro seasonings with crispy tortilla edges for a handheld twist.^[29]^[46] For health and safety, gyro meat must reach minimum internal temperatures of 160°F (71°C) for ground beef or lamb and 165°F (74°C) for poultry to eliminate risks of foodborne illnesses like salmonellosis or E. coli, with sliced portions reheated continuously to 165°F if not served immediately. Spice marinades, featuring oregano, garlic, and lemon juice, not only enhance flavor but also contribute antimicrobial properties during the marinating process.^[47]^[48]^[49]

Fictional characters

Gyro Gearloose

Gyro Gearloose is an anthropomorphic chicken character created by comic artist Carl Barks as a brilliant but absent-minded inventor in the Duckburg setting of the Donald Duck universe.^[50] He first appeared in a brief gag role in Walt Disney's Comics and Stories #140 in May 1952, with his character expanded in the following issue.^[51] As a resident of Duckburg, Gyro quickly became a recurring figure in Barks' stories, often featured in backup pages of Uncle Scrooge starting from issue #13 in 1956.^[51] Gyro is characterized by his eccentric personality, wild unkempt hair, glasses, and signature propeller beanie, along with a thick accent in animated portrayals that emphasizes his quirky demeanor.^[50] His inventions, such as the thought-controlled thinking cap featuring mechanical birds that "hmmm" in response and the armored Gizmoduck suit designed to protect Scrooge McDuck's money bin, typically succeed in concept but lead to humorous failures due to unforeseen complications or Gyro's forgetfulness.^[51] Accompanied by his silent robotic assistant Little Helper—a diminutive figure with a light bulb for a head, introduced in Uncle Scrooge #15 in 1956—Gyro embodies inventive chaos.^[50] In key comic appearances, Gyro starred in his own one-shot issues like Four Color #1047 (1959) and supported main narratives in Barks' works, such as "The Fishing Mystery" in Uncle Scrooge #17 (1957).^[51] He transitioned to animation as a recurring character in the DuckTales series (1987–1990), voiced by Hal Smith with his distinctive accent intact, where he aided Scrooge McDuck and the nephews with gadgetry. The character was rebooted in the 2017 DuckTales series, voiced by Jim Rash, debuting in the episode "The Great Dime Chase!" and appearing in 14 episodes as head of research and development at McDuck Enterprises.^[52] Throughout stories, Gyro frequently collaborates with Scrooge McDuck on elaborate devices to solve problems or safeguard treasures, only for them to backfire in slapstick fashion, underscoring themes of boundless creativity clashing with everyday practicality.^[50] His cultural impact endures as a symbol of whimsical, madcap science in children's entertainment, with cameos in video games like DuckTales: Remastered (voiced by Chris Edgerly) and merchandise including trading cards in the Disney Lorcana series.^[53]^[54]

Gyro Zeppeli

Gyro Zeppeli, whose full name is Julius Caesar Zeppeli, is a central character in JoJo's Bizarre Adventure: Part 7 – Steel Ball Run, a manga series written and illustrated by [Hirohiko Araki](/page/Hirohiko Araki) and serialized from 2004 to 2011.^[55]^[56] Hailing from the Kingdom of Naples, Italy, Gyro serves as a royal executioner and skilled physician, trained in the ancient art of the Spin by his father, Gregorio Zeppeli.^[56] He enters the Steel Ball Run, a grueling cross-country horse race in 1890s America offering a massive prize, primarily to secure amnesty for an innocent 9-year-old boy named Marco, whom he was ordered to execute despite his objections.^[56] As a master of the Spin, Gyro wields steel balls as versatile weapons, channeling rotational energy to generate powerful effects such as homing trajectories, enhanced destructive force, and even biological manipulation, like wringing water from his body or hardening skin.^[56] He refines this technique into the Golden Spin, a pinnacle method that harnesses infinite rotational energy aligned with natural laws, enabling feats like piercing dimensional barriers.^[56] Later in the story, Gyro manifests a Stand called Ball Breaker, which embodies the Golden Spin and allows him to age targets rapidly by disrupting their time across parallel worlds.^[56] Throughout the narrative, he forms a profound mentorship with protagonist Johnny Joestar, teaching him the Spin to restore his mobility and forging a bond that drives their pursuit of the race's hidden secrets.^[56] His arc culminates tragically in a decisive duel against the antagonist Funny Valentine, where he sacrifices himself, underscoring his commitment to justice.^[56] Gyro's design draws from Western cowboy aesthetics, featuring a green poncho, wide-brimmed hat, and belts laden with his signature steel balls, which he deploys with precision in combat.^[56] His personality blends brash confidence, humor through puns and folksy songs, and underlying moral depth, exploring themes of redemption—as he seeks to atone for his executioner's role—and the Zeppeli family's legacy of supporting the Joestars across generations.^[56] These elements contribute to his philosophical undertones, reflecting on justice, fate, and personal growth amid moral ambiguity.^[56] In adaptations, Gyro appears in video games like JoJo's Bizarre Adventure: All Star Battle R (voiced by Shin'ichirō Miki) and the upcoming anime adaptation of Steel Ball Run, set for release in 2026 (voiced by Yōhei Azakami).^[57] He has garnered widespread acclaim among fans for his charismatic presence and the series' philosophical layers, often ranked as one of the most beloved characters in the franchise.^[56]

Other uses

Vehicles and products

The Honda Gyro is a three-wheeled scooter designed primarily for urban delivery services in Japan, introduced in 1982 as an affordable and maneuverable vehicle for commercial use.^[58] Models such as the Gyro SP1 feature a 49cc two-stroke engine, enabling efficient navigation through narrow streets, underscoring its enduring popularity in Asia.^[59] While briefly exported to the United States and Canada in the mid-1980s, the Gyro remains a staple for Japanese businesses, with recent variants like the electric GYRO e: launched in 2021 to support eco-friendly operations.^[60] The Gyro Motor Company, established in 1909 by inventor Emile Berliner in the United States, specialized in producing rotary aircraft engines during the early 1910s, emphasizing lightweight designs suitable for biplanes.^[61] These engines, developed in collaboration with engineers like Robert S. Moore, incorporated innovative rotary configurations to reduce weight and improve power-to-weight ratios for emerging aviation applications, though the company ceased operations amid competition from European manufacturers like Gnome.^[61] An autogyro, also known as a gyroplane, is a rotorcraft that generates lift via an unpowered, autorotating rotor driven by airflow, distinct from powered helicopters, and was pioneered by Spanish engineer Juan de la Cierva with the first successful flight in 1923.^[62] Cierva's invention addressed early fixed-wing stability issues by allowing slower, safer landings without stalling, and modern autogyros continue in recreational sport flying for their simplicity and low operating costs, as well as in police surveillance for aerial observation capabilities.^[63] Consumer products incorporating gyro principles include traditional spinning tops, which demonstrate basic gyroscopic precession and have served as toys since ancient civilizations, with mass-produced gyroscope toys emerging in the 19th century for educational demonstrations of angular momentum.^[64] In contemporary applications, gyro-stabilized cameras utilize electronic gyroscopes within gimbals to counteract motion, as seen in devices compatible with GoPro action cameras like the Hohem iSteady Pro 4, enabling smooth footage during dynamic activities such as extreme sports.^[65] Gyroscopic devices played a pivotal role in early aviation stabilization before electronic systems, with Lawrence Sperry demonstrating the first practical gyroscopic autopilot in 1914 aboard a Curtiss C-2 biplane, which automatically corrected pitch and roll to enhance pilot control during flight.^[66] This innovation marked a shift from manual to assisted stability in pre-electronic eras, influencing subsequent aircraft designs through the 1920s and 1930s.^[67]

Organizations and software

Gyro International is a non-profit men's social and service organization founded in 1912 by Paul Schwan in Cleveland, Ohio, with the aim of fostering lasting friendships among members through regular gatherings and community involvement.^[68] The organization draws its name from the gyroscope, symbolizing stability and direction in relationships, and emphasizes community service projects such as youth programs, scholarships, and local charitable initiatives.^[69] Its motto, "Power, Poise, and Purpose," reflects the strength of friendships (power), their resilience in challenges (poise), and their role in providing balance in life (purpose).^[70] As of 2025, Gyro International maintains approximately 3,500 members across more than 100 clubs primarily in the United States and Canada, with additional chapters in Japan, organized into districts for regional coordination and annual conventions.^[71]^[72] In the field of fusion research, GYRO is a prominent gyrokinetic simulation code used to model plasma microturbulence in tokamaks, enabling predictions of particle and energy transport behaviors critical for controlled fusion reactions.^[73] Developed collaboratively since the early 2000s, with significant contributions from institutions like the Princeton Plasma Physics Laboratory (PPPL), the code solves the gyrokinetic equations in a five-dimensional phase space, averaging over rapid gyromotion to focus on slower turbulent dynamics in magnetized plasmas.^[74] GYRO has been instrumental in validating turbulence models against experimental data from devices like the DIII-D tokamak and supports international efforts, including updates integrated into predictive frameworks for the ITER project to optimize plasma stability and confinement.^[75] These advancements allow researchers to simulate complex electromagnetic effects and profile variations, aiding the design of future fusion reactors.^[76] The genus Gyrodactylus comprises over 430 species of viviparous monogenean flatworms that parasitize the skin, fins, and gills of freshwater and marine fish, often leading to significant economic losses in aquaculture through reduced growth rates, secondary infections, and high mortality in infected stocks.^[77] Notable species like Gyrodactylus salaris target salmonids, causing gyrodactylosis outbreaks that have devastated wild and farmed populations in regions such as Norway, where control measures including chemical treatments and host-specific resistance breeding are employed to mitigate impacts.^[78] In tilapia farming, species such as Gyrodactylus cichlidarum proliferate rapidly due to the parasite's direct life cycle, exacerbating challenges in intensive production systems across Africa, Asia, and Latin America.^[79] Research highlights the genus's host specificity and environmental adaptability, with over 400 described species underscoring its diversity and the need for molecular diagnostics in disease management.^[80] The prefix "gyro-" appears in various scientific nomenclature, such as the fungal genus Gyromitra, derived from Greek roots meaning "convoluted turban" to describe the brain-like, irregular caps of these ascomycete mushrooms, some of which like Gyromitra esculenta contain the toxin gyromitrin and pose risks in foraging contexts.^[81] In laboratory settings, companies like Gyros Protein Technologies offer branded equipment under the Gyrolab line, including automated immunoassay platforms such as the Gyrolab xP workstation, which utilize microfluidic CD technology for high-throughput protein analysis in biopharmaceutical research and development.^[82] These tools enable nanoliter-scale assays with reduced sample volumes, supporting precise biomarker quantification in preclinical studies.^[83] Additionally, GYRO Diagnostics provides clinical laboratory instruments and in vitro diagnostic reagents, focusing on diagnostic workflows for medical testing.^[84]

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Rating 4.5 (6) · 30 minJul 30, 2025 · These gyros smash tacos feature crispy pan-fried tortillas stacked with gyro-spiced ground chicken, juicy diced tomatoes, crunchy red onion and ...Missing: fusion | Show results with:fusion
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https://www.fsis.usda.gov/food-safety/safe-food-handling-and-preparation/food-safety-basics/safe-temperature-chart
[48]
Greek-Style Grilled Chicken With Oregano, Garlic, Lemon, and Olive ...
Rating 4.4 (5) · 1 hr 25 minThe key to the juiciest meat and crispest skin? Butterflying the chicken and cooking it low and slow before finishing with a sear to crisp up the skin.Missing: gyros illness safety
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[PDF] SAFE HANDLING OF GYROS AND SHAWARMAS
It can be difficult to control the depth of the slice, and raw juices from the inside of the cone may contaminate the outer layer during slicing.Missing: retain | Show results with:retain
[50]
Carl Barks - Lambiek Comiclopedia
In 1952, the brilliant but absent-minded inventor Gyro Gearloose made his debut. ... The show used various Barks characters, like Uncle Scrooge, Gyro Gearloose ...<|control11|><|separator|>
[51]
Gyro Gearloose - Don Markstein's Toonopedia
Both stories were written and drawn by Carl Barks, the legendary cartoonist who created Uncle Scrooge, Gladstone Gander and many other important members of the ...
[52]
Gyro Gearloose - DuckTales (2017) - Behind The Voice Actors
Jim Rash is the voice of Gyro Gearloose in DuckTales (2017). TV Show: DuckTales (2017) Franchise: DuckTalesMissing: appearance | Show results with:appearance
[53]
Gyro Gearloose Voice - DuckTales: Remastered (Video Game)
Chris Edgerly is the voice of Gyro Gearloose in DuckTales: Remastered. Video Game: DuckTales: Remastered Franchise: DuckTales
[54]
https://starcitygames.com/gyro-gearloose-eccentric-inventor-sgl-lor-008-123-enc/
[55]
The Official Website for JoJo's Bizarre Adventure - VIZ
Gyro and Johnny are heading up the front of the pack in the Steel Ball Run race! But just as they're about to reach the finish line, they're attacked yet ...Buy now · Golden Wind, Part 1 · Stone Ocean, Part 1, Limited...
[56]
JoJo's Bizarre Adventure: Who Is Gyro Zeppeli, Explained
Mar 24, 2025 · Gyro is a fairly brash and cocky individual, who tends to make aggressive and short-sighted decisions throughout JoJo's Bizarre Adventure's Steel Ball Run.
[57]
Gyro Zeppeli - JoJo's Bizarre Adventure - Behind The Voice Actors
Voiced Most Times By: Shinichiro Miki Japanese (in 3 titles). Total Actors: 2. Appearances: 4. Franchise: JoJo's Bizarre Adventure.
[58]
Cycleweird: Meet The Honda Gyro - RideApart.com
Oct 23, 2020 · They were briefly sold in the U.S. from 1984 to 1986, and in Canada for 1984—but they've remained popular in Japan and throughout Asia as ...
[59]
Honda's 50cc three-wheeled Gyro cargo scooter - New Atlas
Dec 9, 2009 · It's a monumental sales success in Japan and has been produced in one form or another for 28 years, with the actual Gyro model now in ...Missing: history | Show results with:history
[60]
Chapter II: Global Expansion of Business Section 1: Japan Part 1
... Honda launched the BENLY e: series models for corporate customers in 2020. This was followed by the launch of the GYRO e: electric three-wheeled scooter for ...
[61]
General Airmotors / Moore Three Valve Aircraft Engine
Oct 28, 2013 · Moore worked with Emile Berliner on a number of rotary engines. To manufacture the rotary engines, Berliner formed the Gyro Motor Company.
[62]
Adams-Farwell Rotary 5 Engine | National Air and Space Museum
During this same period, Berliner formed the Gyro Motor Company to pursue development of the rotary engine in aviation, but the French Gnome engine was much ...
[63]
Juan de la Cierva: Autogiro Genius - HistoryNet
Aug 22, 2017 · Juan de la Cierva made several pivotal breakthroughs that helped solve the stability and control problems of early rotorcraft.
[64]
Today we show you the history of autogyros - ELA Aviation USA
The autogyro was invented by the Spanish engineer Juan de la Cierva in the 1920s. De la Cierva was motivated by the need to develop an aircraft that could ...
[65]
History of the Tedco Gyroscope
May 10, 2024 · The Tedco gyroscope, likely the first mass-produced toy, started as Hurst, then Chandler, and was purchased by Tedco in 1982. It was sold to ...
[66]
The best GoPro gimbal in 2025 - Digital Camera World
Feb 18, 2025 · Designed specifically for action cameras, and pretty cheap to boot, the Hohem iSteady Pro 4 is going to be the best starter gimbal for the majority of GoPro ...Best budget gimbal · Best with AI · Best splashproof gimbal · Best for vloggers
[67]
Lawrence Sperry: Genius on Autopilot - HistoryNet
Nov 15, 2017 · Sperry's entry was the sole participant equipped with a gyroscopic stabilizer apparatus, designed to improve stability and control. Sperry's ...
[68]
What and when was the first gyroscopic flight instrument introduced?
Nov 26, 2015 · The first gyroscopic flight instrument in aviation was a gyroscopic stabilizer, with the purpose of maintaining stability and control in a Curtiss C-2 biplane.
[69]
[PDF] The Founders & Other Special Members - Gyro International
Paul Schwan – was born in Cleveland on 27 July 1989, the son of a minister ... Elected to a two-year term as first International. President 1917. – A ...
[70]
About Gyro - Gyro International
Gyro is a men's social organization founded in 1912, named after the gyroscope, that provides a setting for socializing and fun without mandatory requirements.Missing: history | Show results with:history
[71]
[PDF] Introduction to Gyro International Established 1912 “A Men's Social ...
Dear New Member,. As President of Gyro International, I am delighted to welcome you to Gyro, a Men's Social. Organization, focusing on fun and fellowship.Missing: motto | Show results with:motto
[72]
About Us - Olympia Gyro Club
Membership: Gyro grew rapidly, and although experiencing swings in membership totals, today it is composed of 101clubs with nearly 3500 members across North ...
[73]
Our Clubs - Gyro International
Our Clubs: · Buffalo, NY · Peterborough, ON · Port Colborne Niagara South*,ON · Rochester, NY · St. Catharines, ON · Syracuse, NY · Toronto, ON ...Missing: chapters | Show results with:chapters
[74]
Linear and nonlinear verification of gyrokinetic microstability codes
Dec 30, 2011 · We present comparisons, both linear and nonlinear, between the gyrokinetic codes GYRO [J. Candy and R. E. Waltz, J. Comput. Phys. 186, 545 (2003)] ...
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[PDF] Princeton Plasma Physics Laboratory - OSTI.gov
The gyrokinetic code GYRO [1] is being used to simulate microturbulence in a vari- ety of plasma regimes. We believe GYRO contains the comprehensive physics ...
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[PDF] iter predictions using the gyro verified and experimentally validated ...
A new steady-state transport code TGYRO can evolve temperature and density profiles to match power and particle sources using local flux tube nonlinear. GYRO ...
[77]
GYRO — GACODE 1.0 documentation
GYRO is formulated in real space and like all global solvers requires ad hoc absorbing-layer boundary conditions when simulating cases with profile variation.Missing: PPPL | Show results with:PPPL
[78]
Aspects of systematics and host specificity for ... - STORRE
Of the 430+ extant species of Gyrodactylus, ectoparasitic monogenetic flukes of aquatic vertebrates, Gyrodactylus salaris Malmberg, 1957 is arguably the most ...<|separator|>
[79]
[PDF] Hazard Identification: Gyrodactylus salaris - usda aphis
Gyrodactylus salaris is a cold-water-adapted parasite living primarily in freshwater rivers and lakes. • All freshwater fish species are capable of serving as ...
[80]
First Study on Gyrodactylus (Monogenea - PubMed Central - NIH
May 12, 2023 · With only 41 species described, the total number of Gyrodactylus species described from African freshwater fish still remains low. The known ...
[81]
[PDF] Gyrodactylus-common-parasites-of-tilapia-and ... - ResearchGate
One such group of organisms includes flatworms of the genus Gyrodactylus, common parasites of tilapia and other fishes which we study in our lab. Gyrodactylus.
[82]
Gyromitra - Wiktionary, the free dictionary
Etymology. From Ancient Greek γῦρος (gûros, “ring, circle”) + Ancient Greek μίτρα (mítra, “girdle”). Proper noun. Gyromitra f. A taxonomic genus within the ...
[83]
Gyrolab Immunoassay Systems - Gyros Protein Technologies
Gyrolab xPlore is a single-CD, cost-effective platform, making automated nanoliter-scale immunoassays accessible to laboratories of every size.
[84]
Smithers Adds Gyros Instrument, Expanding Biomarker ...
Nov 3, 2016 · “The Gyrolab xPS instrument automates immunoassays, decreasing time to result and streamlining workflow.” Smithers has broad experience in the ...
[85]
Welcome to GYRO Diagnostics
GYRO Primary Business Covers Clinical Laboratory Instruments, In Vitro Diagnostic Reagents Fields. Our Huge Field Experience Enables us to be more enterprising, ...