A motorcycle, often called a bike, motorbike, or cycle, is a two- or three-wheeled motor vehicle. Motorcycle design varies greatly to suit a range of different purposes: long distance travel, commuting, cruising, sport including racing, and off-road riding. Motorcycling is riding a motorcycle and related social activity such as joining a motorcycle club and attending motorcycle rallies.
The precautionary principle generally defines actions on issues considered to be uncertain, for instance applied in assessing risk management. The principle is used by policy makers to justify discretionary decisions in situations where there is the possibility of harm from making a certain decision when extensive scientific knowledge on the matter is lacking. The principle implies that there is a social responsibility to protect the public from exposure to harm, when scientific investigation has found a plausible risk. These protections can be relaxed only if further scientific findings emerge that provide sound evidence that no harm will result.
In fluid dynamics, Bernoulli's principle states that an increase in the speed of a fluid occurs simultaneously with a decrease in static pressure or a decrease in the fluid's potential energy. The principle is named after Daniel Bernoulli who published it in his book Hydrodynamica in 1738. Although Bernoulli deduced that pressure decreases when the flow speed increases, it was Leonhard Euler who derived Bernoulli's equation in its usual form in 1752. The principle is only applicable for isentropic flows: when the effects of irreversible processes and non-adiabatic processes are small and can be neglected.
The Ford Pinto is a subcompact car that was manufactured and marketed by Ford Motor Company in North America, sold from the 1971 to the 1980 model years. The smallest American Ford vehicle since 1907, the Pinto was the first subcompact vehicle produced by Ford in North America.
Relative humidity (RH) is the ratio of the partial pressure of water vapor to the equilibrium vapor pressure of water at a given temperature. Relative humidity depends on temperature and the pressure of the system of interest. The same amount of water vapor results in higher relative humidity in cool air than warm air. A related parameter is the dew point.
The Chevrolet Corvair is a compact car manufactured by Chevrolet for model years 1960–1969 in two generations. It is still the only American-designed, mass-produced passenger car with a rear-mounted, air-cooled engine, the Corvair was manufactured and marketed in 2-door coupe, convertible, 4-door sedan, 4-door station wagon, passenger van, commercial van, and pickup truck body styles in its first generation (1960–1964) as well as 2-door coupe, convertible and 4-door sedan in its second (1965–1969).
The HFB 320 Hansa Jet is a twin-engine, ten-seat business jet that was designed and produced by German aircraft manufacturer Hamburger Flugzeugbau between 1964 and 1973. The most recognisable and unconventional feature of the aircraft is its forward-swept wing.
SIG Sauer[ɛs iː ɡeː ˈzaʊ̯ɐ] is the brand name used by two sister companies involved in the design and manufacture of firearms. The original company, SIG Sauer GmbH, is a German company, formed in 1976 as a partnership between Schweizerische Industrie Gesellschaft (SIG) of Switzerland and J.P. Sauer & Sohn of Germany.
The Venturi effect is the reduction in fluid pressure that results when a fluid flows through a constricted section of a pipe. The Venturi effect is named after Giovanni Battista Venturi (1746–1822), an Italian physicist.
Organizational architecture has two very different meanings. In one sense it literally refers to the organization's built environment and in another sense it refers to architecture metaphorically, as a structure which fleshes out the organizations. The various features of a business's organizational architecture has to be internally consistent in strategy, architecture and competitive environment.
Inflatable castles are temporary inflatable structures and buildings and similar items that are rented for functions, school and church festivals and village fetes and used for recreational purposes, particularly for children. The growth in the use of such devices has led to a rental industry that includes inflatable slides, obstacle courses, and games. Inflatables are ideal for portable amusements because they are easy to transport and store.
Parkinson's law of triviality is C. Northcote Parkinson's 1957 argument that members of an organization give disproportionate weight to trivial issues. Parkinson provides the example of a fictional committee whose job was to approve the plans for a nuclear power plant spending the majority of its time on discussions about relatively minor but easy-to-grasp issues, such as what materials to use for the staff bike shed, while neglecting the proposed design of the plant itself, which is far more important and a far more difficult and complex task.
Human error refers to something having been done that was "not intended by the actor; not desired by a set of rules or an external observer; or that led the task or system outside its acceptable limits".. Human error has been cited as a primary cause contributing factor in disasters and accidents in industries as diverse as nuclear power, aviation, space exploration, and medicine. Prevention of human error is generally seen as a major contributor to reliability and safety of (complex) systems. Human error is one of the many contributing causes of risk events.
The Toyota Way is a set of principles and behaviors that underlie the Toyota Motor Corporation's managerial approach and production system. Toyota first summed up its philosophy, values and manufacturing ideals in 2001, calling it "The Toyota Way 2001". It consists of principles in two key areas: continuous improvement, and respect for people.
Plastic-tipped bullets are a type of hollow-point bullet tipped with a polymer nose cone designed to emulate the aerodynamics of the spitzer bullets. Most tips are made of polyoxymethylene, although some manufacturers have used polyester urethane-methylenebis(phenylisocyanate) copolymer.
The term fish processing refers to the processes associated with fish and fish products between the time fish are caught or harvested, and the time the final product is delivered to the customer. Although the term refers specifically to fish, in practice it is extended to cover any aquatic organisms harvested for commercial purposes, whether caught in wild fisheries or harvested from aquaculture or fish farming.
The Pollyanna Principles is a book by author Hildy Gottlieb, centered on community benefit organizations and the processes that make them genuinely beneficial to the community. Gottlieb's focus is on the transformation of static, inert or otherwise stagnant practices and systems used by Community Benefit Organizations, consultants of those organizations and funding organizations.
In computer science, information hiding is the principle of segregation of the design decisions in a computer program that are most likely to change, thus protecting other parts of the program from extensive modification if the design decision is changed. The protection involves providing a stable interface which protects the remainder of the program from the implementation.
A preference is a technical term in psychology, economics and philosophy usually used in relation to choosing between alternatives. For example, someone prefers A over B if they would rather choose A than B.
The Smith & Wesson Safety Hammerless or Smith & Wesson New Departure is a double-action revolver that was produced from 1887 to 1940 by Smith & Wesson. Based on the Smith & Wesson Model 2 double-action design, the revolver incorporated an internal hammer and an external grip safety on its back-strap. It was chambered in .32 S&W and .38 S&W calibers; these revolvers were discontinued prior to World War II, being eclipsed by the stronger hand ejector models.
