The price/wage spiral is a type of inflation where both prices and wages increase, resulting in every dollar spent or earned being valued less. It is more common when workers are organized into unions and can harm non-union workers. Recession or government limits can end the spiral. The price/wage spiral represents the interdependence of prices […]
A spiral conveyor is a large conveyor belt wrapped around a drum that can move items up or down with little effort. It requires only one motor, takes up less floor space, and reduces the chances of items tipping over. The drum provides stability and pulls the belt, requiring less energy to start and keep […]
Spiral binding is a popular and simple binding process used for various documents, including cookbooks and instruction manuals. It uses metal or plastic coils passed through perforations and allows the document to lay flat. Manual and automated machines are available for producing coil-bound products. Spiral binding is a simple binding process that is used for […]
Spiral hams are pre-cooked and pre-cut to make preparation easier. Butchers use a machine to make a continuous, even cut around the ham, usually leaving the bone in for more flavor. High-quality hams should have clear, uniform slices and can be glazed before heating. A spiral ham is a pre-cooked ham, pre-cut to simplify the […]
The spiral model is a four-step process for software design that repeats until completion. It starts with planning, followed by finding ways to complete objectives quickly and safely, programming features, and testing with the customer. The process repeats until the software is ready for distribution or completed to customer specifications. The spiral model is a […]
The spiral model is a four-step process that repeats until software is complete. Developers discuss goals, find ways to complete objectives, program features, and show the customer for acceptance or rejection. Planning, discussing features, programming, and testing are the four steps. The spiral model is a software design philosophy that, instead of being a linear […]
Spiral chains are metal ovals linked together for lifting or pulling heavy loads. They have been replaced by wire rope but are still used in docks and construction sites. Captive link chains have added strength and are used in aquatic applications. Synthetic materials are becoming popular but coil chains are preferred for heavy-duty applications. Spiral […]
A spiral piercing involves multiple holes and a spiral-shaped jewel, often done on the lips or ears. The piercer drills two or three holes that need to line up perfectly for the jewelry to fit. Proper aftercare is important to avoid infection and cartilage damage. Healing time can take up to three months for ear […]
Spiral galaxies, the most common type, have a distinctive spiral shape with a dense core and arms of young stars. They are surrounded by a halo of older stars and gas and dust. The Milky Way is a barred spiral galaxy, classified as SBb. Identifying a galaxy’s class can be difficult due to perspective. A […]
Spiral Dynamics is a theory of human development that explains how people adapt to new situations by creating a more complex conceptual model of the world. It is based on research by Clare W. Graves and is organized around a system of core values known as vMemes. Critics argue that the theory could lead to […]
The spiral of silence theory explains why people often don’t express opinions that go against popular beliefs due to a desire for acceptance and fear of exclusion. This behavior is similar to the bystander effect and can lead to destructive crowd behavior. Mass media can act as a surrogate group leader, and conformity is more […]
A spiral fibula fracture occurs when the bone cannot handle a twisting force, often caused by skiing or contact sports. The fibula serves as an attachment point for ligaments and muscles, and bone grafts can be harvested from it. Immobilization is the typical treatment until the bone heals. The fibula is one of the bones […]
Spiral fractures are caused by twisting forces and can be difficult to treat. They are often sustained while skiing and can be excruciatingly painful. Diagnosis involves x-rays and treatment can involve surgery or a cast. These fractures can be caused by accidents or abuse, but an isolated spiral fracture is not necessarily an indication of […]
