Subject:
All Disciplines Arts & Humanities Biology & Life Sciences Business & Economics Chemistry & Materials Science Computer Science & Mathematics Engineering Environmental & Earth Sciences Medicine & Pharmacology Physical Sciences Public Health & Healthcare Social Sciences
Sort:
Most Viewed Latest Alphabetical (A-Z) Alphabetical (Z-A)
Filter:
All Topic Review Biography Peer Reviewed Entry Video Entry
Topic Review
Honda Ridgeline (2006–2014)
{{Infobox automobile | name = Honda Ridgeline (YK1) | image = 2012 Honda Ridgeline Mexican RTL.jpg | caption = 2012 Honda Ridgeline RTL (Mexico) | production = Late 2004 – early 2015 | model_years = 2006–2014 | assembly = Alliston, Ontario, Canada (HCM) (2004–2009)Lincoln, Alabama, United States (HMA) (2008–2015) | body_style = 4-door pickup | layout = Front-engine, four-wheel drive | class = Mid-size pickup truck | related = | engine = 3.5 L J35A9 V6 (2006–2008)3.5 L J35Z5 V6 (2009–2014) | transmission = H5 BJFA 5-speed automatic | wheelbase = 122 in (3,099 mm) | length = 2006–2008: 206.8 in (5,253 mm)2009–2011: 207 in (5,258 mm)2012–2014: 206.9 in (5,255 mm) | width = 77.8 in (1,976 mm) | height = 70.3 in (1,786 mm)2012–2014 RTL: 71.2 in (1,808 mm) | weight = 2006–2008: 4,491–4,552 lb (2,037–2,065 kg)2009–2011: 4,504–4,564 lb (2,043–2,070 kg)2012–2014: 4,491–4,575 lb (2,037–2,075 kg) | successor = Honda Ridgeline (second generation) | manufacturer = Honda Contrary to some media reporting, Honda's publications state that the first generation Ridgeline was a uniquely engineered vehicle with only 7% of its components shared with other Honda vehicles. Its powertrain resembled the one used in the first generation Acura MDX but was "extensively calibrated and strengthened" for heavier hauling and towing duties. The first generation Ridgeline went on sale in March 2005 as a 2006 model year vehicle. Production of the first generation Ridgeline ended in early 2015. According to Honda, the Ridgeline was not designed to steal sales from the more traditional trucks sold in North America, but was developed to "give the 18% of Honda owners who also own pickups a chance to make their garages a Honda-only parking area." Despite the first generation Ridgeline's poor sales, according to the author of Driving Honda, this mid-size pickup was one of the more profitable vehicles for Honda with reported sales in over 20 countries.
  • 3.2K
  • 26 Oct 2022
Topic Review
CASC Rainbow
CASC Rainbow (Cai Hong, abbreviated as CH) is a series of unmanned aerial vehicles (UAVs) developed by the China Academy of Aerospace Aerodynamics, an entity under the China Aerospace Science and Technology Corporation (CASC). The China Academy of Aerospace Aerodynamics is also known as the 11th Academy of CASC, or 701st Research Institute.
  • 3.1K
  • 17 Oct 2022
Topic Review
Driver Drowsiness Detection Systems
Continuous advancements in computing technology and artificial intelligence have led to improvements in driver monitoring systems. Numerous experimental studies have collected real driver drowsiness data and applied various artificial intelligence algorithms and feature combinations with the goal of significantly enhancing the performance of these systems in real-time. 
  • 3.1K
  • 23 Mar 2022
Topic Review
Merchant Vessel
A merchant vessel, trading vessel or merchantman is a boat or ship that transports cargo or carries passengers for hire. This excludes pleasure craft that do not carry passengers for hire; warships are also excluded. They come in a myriad of sizes and shapes, from twenty-foot inflatable dive boats in Hawaii, to 5,000 passenger casino vessels on the Mississippi River, to tugboats plying New York Harbor, to 1,000 foot oil tankers and container ships at major ports, to a passenger carrying submarine in the U.S. Virgin Islands. Most countries of the world operate fleets of merchant ships. However, due to the high costs of operations, today these fleets are in many cases sailing under the flags of nations that specialize in providing manpower and services at favourable terms. Such flags are known as "flags of convenience". Currently, Liberia and Panama are particularly favoured. Ownership of the vessels can be by any country, however. The Greek-owned fleet is the largest in the world. Today, the Greek fleet accounts for some 16 per cent of the world’s tonnage; this makes it currently the largest single international merchant fleet in the world, albeit not the largest in history. During wars, merchant ships may be used as auxiliaries to the navies of their respective countries, and are called upon to deliver military personnel and materiel.
  • 3.1K
  • 25 Oct 2022
Topic Review
List of Oldest Surviving Ships
This is a list of the oldest ships in the world which have survived to this day without significantly losing their original form. It includes warships, yachts, tall ships, and vessels recovered during archaeological excavations. It does not include reconstructions or replicas, partially complete wreckage, or ships which have been located but remain underwater. For example, the Mary Rose, whose remains consist only of a partial hull, is not included here. Vessels listed are sorted by date of launching as most accurately known.
  • 3.0K
  • 07 Nov 2022
Topic Review
Reusable Launch System
A reusable launch system is a launch system that allows for the reuse of some or all of the component stages. To date, several fully reusable suborbital systems and partially reusable orbital systems have been flown. The first reusable spacecraft to reach orbit was the Space Shuttle (in 1981), which failed to accomplish the intended goal of reducing launch costs to below those of expendable launch systems. During the 21st century, commercial interest in reusable launch systems has grown considerably, with several active launchers. SpaceX CEO Elon Musk has said that if one can figure out how to reuse rockets like airplanes then the cost of access to space will be reduced by as much as a factor of a hundred. SpaceX's Falcon 9 rocket has a reusable first stage and capsule (for Dragon flights) with an expendable second stage. SpaceX has been developing a reusable second stage since the late 2010s which, if successful, could make possible the first fully-reusable orbital launch vehicle during the 2020s. Virgin Galactic has flown reusable suborbital spaceplanes, and the suborbital Blue Origin New Shepard rocket has a recoverable boost stage and passenger capsule.
  • 3.0K
  • 12 Dec 2022
Topic Review
Messerschmitt Me 323
The Messerschmitt Me 323 Gigant ("Giant") was a German military transport aircraft of World War II. It was a powered variant of the Me 321 military glider and was the largest land-based transport aircraft of the war. A total of 213 are recorded as having been made, 15 being converted from the Me 321.
  • 3.0K
  • 17 Oct 2022
Topic Review
Puma (IFV)
The Puma is a Germany infantry fighting vehicle (IFV) (Schützenpanzer or short SPz) designed to replace the aging Marder IFVs currently in service with the German Army. Production of the first batch of 350 vehicles began in 2010 and is scheduled for completion by the second quarter of 2021. A second batch of 210 Pumas has received funding. Mass production began on 6 July 2009. The companies responsible for this project are Krauss-Maffei Wegmann and Rheinmetall Landsysteme, who created a joint venture in the form of Projekt System Management GmbH (PSM). The Puma is one of the world's best-protected IFVs, while still having a high power-to-weight ratio.
  • 3.0K
  • 28 Sep 2022
Topic Review
Jaguar S-Type
The Jaguar S-Type was an executive car that debuted at the 1998 Birmingham Motor Show and was marketed by Jaguar for model years 1999-2008, reviving the nameplate of the company's 1963-68 S-Type as a four-door notchback saloon. The S-Type received a mild facelift for model year 2005. The 2002 S-Type 4.2 Supercharged V8 at the time, was the fastest road production saloon car in the world. The S-Type was discontinued in late 2007 and replaced by the XF.
  • 2.9K
  • 09 Nov 2022
Topic Review
Impact of Self-Driving Cars
The impact of self-driving cars is anticipated to be wide-ranging on many areas of daily life. Self-driving cars have been the subject of significant research on their environmental, practical, and lifesyle consequences. One significant predicted impact of self-driving cars is a substantial reduction in traffic collisions and resulting severe injuries or deaths. United States government estimates suggest 94% of traffic collisions are caused by human error, with a 2020 study estimating that making 90% of cars on US roads self-driving would save 25,000 lives per year. While this has significant benefits, other health downsides of self-driving cars are predicted; self-driving cars are suggested to worsen air pollution, noise pollution, and sedentary lifestyles, and may contribute to shortages of donor organs. Self-driving cars are anticipated to increase productivity and housing affordability, as well as reclaim land used for parking. However, they are also predicted to cause greater energy use, traffic congestion and sprawl. The impact of self-driving cars on absolute levels of individual car use is not yet clear, with commentators alternatively predicting increases and decreases. Self-driving cars are one of several potential autonomous vehicles, and other forms of self-driving vehicles, such as self-driving buses, may decrease car use and congestion in ways self-driving cars are unlikely to. The effect of self-driving cars on various employment fields is predicted to be wide-ranging. Impacts are anticipated on the healthcare, insurance, travel, and logistics fields. Auto insurance costs are expected to decrease, and the burden of cars on the healthcare system to reduce. Self-driving cars are predicted to have substantial and wide-ranging effects on transportation industries, with significant job losses in these fields.
  • 2.9K
  • 24 Nov 2022
Topic Review
List of Aircraft (D)
This is a list of aircraft in alphabetical order beginning with 'D'.
  • 2.8K
  • 27 Oct 2022
Topic Review
JTD Engine
Multijet is Fiat Chrysler Automobiles' term for its current common rail direct injection turbodiesel engine range. Most of the Fiat, Alfa Romeo, Lancia range as well as certain Chrysler, RAM Trucks, Jeep and Maserati vehicles are equipped with Multijet engines. Ownership of some Fiat Multijet designs is shared with General Motors as part of a settlement of the failed merger between the two auto conglomerates. GM Powertrain Torino group in Turin, Italy manages their interest in these engines. Some PSA Peugeot Citroën diesel engines are also rebadged JTD units, and vice versa. Fiat's common rail diesel engine is also known as JTD, an initialism of Jet Turbo Diesel.
  • 2.8K
  • 13 Oct 2022
Topic Review
L-Twin
A V-twin engine, also called a V2 engine, is a two-cylinder piston engine where the cylinders share a common crankshaft and are arranged in a V configuration. Although widely associated with motorcycles (installed either transversely or longitudinally), V-twin engines have also been used for industrial engines and in several small cars. The V-twin design dates back to the late 1880s.
  • 2.7K
  • 28 Nov 2022
Topic Review
Cessna 210
The Cessna 210 Centurion is a six-seat, high-performance, retractable-gear, single-engine, high-wing general aviation aircraft which was first flown in January 1957 and produced by Cessna until 1986.
  • 2.7K
  • 11 Oct 2022
Topic Review
Diamond DA40
The Diamond DA40 Star is an Austrian four-seat, single-engine, light aircraft constructed from composite materials. Built in both Austria and Canada, it was developed as a four-seat version of the earlier DA20 by Diamond Aircraft Industries.
  • 2.7K
  • 04 Nov 2022
Topic Review
Trailer Connectors in North America
A number of standards prevail in North America, or parts of it, for trailer connectors, the electrical connectors between vehicles and the trailers they tow that provide a means of control for the trailers.
  • 2.7K
  • 28 Oct 2022
Topic Review
Volkswagen Passat NMS
The 2012 Volkswagen Passat (internally designated Volkswagen New Midsize Sedan, or NMS while under development) is a mid-sized sedan that debuted in January 2011 at the Detroit Auto Show, is manufactured at the Volkswagen Chattanooga Assembly Plant, replaces the Passat B6 in the North American market, and is marketed also in South Korea. At its introduction, the Passat NMS was part of Volkswagen Group's strategy to sell over 800,000 vehicles per year in the North American market. The vehicle was developed by Shanghai Volkswagen Automotive and Volkswagen Passenger Cars, and is partially based on the PQ46 platform used by the European Passat.
  • 2.6K
  • 18 Oct 2022
Topic Review
International Harvester Metro Van
International Harvester's Metro Van is a step van, also known as walk-in or multi-stop delivery truck. This vehicle type was one of the earlier, mass-produced forward control vehicles, once commonly used for milk or bakery delivery, as well as ambulance services, mobile offices, and radio transmitter vans. Typically, they were 1/2-, 3/4-, or 1-ton panel trucks that allowed the driver to stand or sit while driving the vehicle. Variations included a passenger bus called a Metro Coach, a Metro partial cab-chassis with front-end sections (for end-user customization), and a cab-over truck called a "walk-in cab". The truck (also called a chassis cab) variation could be configured with a separate box or container for cargo transport or left open to be fitted with other equipment such as a compactor for a garbage truck or a stake bed.
  • 2.6K
  • 05 Dec 2022
Topic Review
Bombardier CRJ200
The Bombardier CRJ100 and CRJ200 (formerly known as the Canadair CRJ100 and CRJ200) are a family of regional airliners designed and manufactured by Bombardier. The CRJ had the distinction of marking Canada's entry into the civil jet industry. It was based on the Canadair Challenger business jet. An initial effort to produce an enlarged 36-seat version of the aircraft, known as the Challenger 610E, was terminated during 1981. Shortly after Canadair's privatisation and sale to Bombardier, work on a stretched derivative was reinvigorated; during early 1989, the Canadair Regional Jet program was formally launched. On 10 May 1991, the first of three CRJ100 prototypes conducted its maiden flight. The type first entered service during the following year with its launch customer, Germany airline Lufthansa. The initial variant, the CRJ100, was soon joined by another model, designated as the CRJ200. It was largely identical to the CRJ100, except for the installation of more efficient turbofan engines, which gave the aircraft lower fuel consumption, increased cruise altitude and cruise speed. During the 1990s, various additional versions and models of the type were developed and put into service. During the late 1990s, a substantially enlarged derivative of the airliner, referred to as the CRJ700, was developed; it was soon joined by the even larger CRJ900 and CRJ1000. During 2006, production of both the CRJ100 and CRJ200 came to an end; the majority of produced airliners have remained in revenue service to date. Additionally, several airlines have modernised their fleets to support extended service.
  • 2.6K
  • 27 Oct 2022
Topic Review
Autonomous Cruise Control System
Autonomous cruise control (ACC; also called adaptive cruise control, radar cruise control, traffic-aware cruise control or dynamic radar cruise control) is an optional cruise control system for road vehicles that automatically adjusts the vehicle speed to maintain a safe distance from vehicles ahead. Control is based on sensor information from on-board sensors. (No existing system makes use of satellite or roadside infrastructures nor of cooperative support from other vehicles.) Cooperative Adaptive Cruise Control (CACC) further extends the automation of navigation by using information gathered from fixed infrastructure such as satellites and roadside beacons, or mobile infrastructure such as reflectors or transmitters on the back of other vehicles. Such systems may use a radar or laser sensor or a stereo camera setup allowing the vehicle to brake when it detects the car is approaching another vehicle ahead, then accelerate when traffic allows it to. ACC technology is widely regarded as a key component of any future generations of intelligent cars. They impact driver safety and convenience as well as increasing capacity of roads by maintaining optimal separation between vehicles and reducing driver errors. Vehicles with autonomous cruise control are considered a Level 1 autonomous car, as defined by SAE International. Adaptive cruise Control does not provide full autonomy: the system only provides some help to the driver, but does not drive the car by itself. Europe is the main market for Adaptative Cruise control, in 2016.
  • 2.6K
  • 08 Nov 2022
  • Page
  • of
  • 25
Featured Entry Collections
>>

Featured Books

>>
Encyclopedia of Social Sciences
Encyclopedia of COVID-19
Encyclopedia of Fungi
Encyclopedia of Digital Society, Industry 5.0 and Smart City
ScholarVision Creations
Feedback