Technology

The secret about divided mineral particles

The secret about divided mineral particles

Apr 05, 2020

Sand is a granular material composed of finely divided rock and mineral particles. It is defined by size, being finer than gravel and coarser than silt. Sand can also refer to a textural class of …

Breaking away from equilibrium

Breaking away from equilibrium

Apr 12, 2020

In biomechanics, balance is an ability to maintain the line of gravity (vertical line from centre of mass) of a body within the base of support with minimal postural sway. Sway is the horizontal …

Finding the existential horizon

Finding the existential horizon

Apr 11, 2020

The horizon or skyline is the apparent line that separates earth from sky, the line that divides all visible directions into two categories: those that intersect the Earth's surface, and those that …

A decade of running in hot weather

A decade of running in hot weather

Apr 17, 2020

Running is a method of terrestrial locomotion allowing humans and other animals to move rapidly on foot. Running is a type of gait characterized by an aerial phase in which all feet are above the …

The energy deposition of secondary particles

The energy deposition of secondary particles

Mar 20, 2020

In physics, mathematics, and related fields, a wave is a disturbance (change from equilibrium) of one or more fields such that the field values oscillate repeatedly about a stable equilibrium …

Force between two negative masses

Force between two negative masses

Mar 17, 2020

The atmosphere of Earth is the layer of gases, commonly known as air, that surrounds the planet Earth and is retained by Earth's gravity. The atmosphere of Earth protects life on Earth by creating …

Characteristics of a modern workplace

Characteristics of a modern workplace

Mar 16, 2020

A distributed workforce is a workforce that reaches beyond the restrictions of a traditional office environment. A distributed workforce is dispersed geographically over a wide area – domestically or …

From collaboration to a theory of practice

From collaboration to a theory of practice

Mar 15, 2020

Collaboration is the process of two or more people or organizations working together to complete a task or achieve a goal. Collaboration is similar to cooperation. Most collaboration requires …

The quantitative property of light

The quantitative property of light

Mar 12, 2020

A leaf (plural leaves) is a dorsiventrally flattened organ of a vascular plant and is the principal lateral appendage of the stem, usually borne above ground and specialized for photosynthesis. The …

The strange particles in our atmosphere

The strange particles in our atmosphere

Mar 02, 2020

An atom is the smallest constituent unit of ordinary matter that constitutes a chemical element. Every solid, liquid, gas, and plasma is composed of neutral or ionized atoms. Atoms are extremely …