Whois & Analysis for vacuactiv.com

Cryosurgery (with cryo from the Ancient Greek) is the use of extreme cold in surgery to destroy abnormal or diseased tissue; thus, it is the surgical application of cryoablation.

Infrared (IR; sometimes called infrared light) is electromagnetic radiation (EMR) in the spectral band lower than that of visible light and higher than that of microwaves.

In other words, the nominal red edge of the visible spectrum is where infrared transitions to visible light; that is, IR invisible to the human eye.

IR is generally understood to encompass wavelengths from around 750 nm to 1000 μm (frequencies of 400 THz to 300 GHz).

A treadmill is a device generally used for walking, running, or climbing while staying in the same place.

Treadmills were introduced before the development of powered machines to harness the power of animals or humans to do work, often a type of mill operated by a person or animal treading the steps of a treadwheel to grind grain.

In later times, treadmills were used as punishment devices for people sentenced to hard labour in prisons.

The terms treadmill and treadwheel were used interchangeably for the power and punishment mechanisms.

A vacuum (vacuums or vacua) is space devoid of matter.

The word is derived from the Latin adjective (neuter) meaning "vacant" or "void".

An approximation to such vacuum is a region with a gaseous pressure much less than atmospheric pressure.

Physicists often discuss ideal test results that would occur in a perfect vacuum, which they sometimes simply call "vacuum" or free space, and use the term partial vacuum to refer to an actual imperfect vacuum as one might have in a laboratory or in space.

In engineering and applied physics on the other hand, vacuum refers to any space in which the pressure is considerably lower than atmospheric pressure.

The Latin term in vacuo is used to describe an object that is surrounded by a vacuum.

The heart is a muscular organ in most animals.

This organ pumps blood through the blood vessels of the circulatory system.

The pumped blood carries oxygen and nutrients to the body, while carrying metabolic waste such as carbon dioxide to the lungs.

In humans, the heart is approximately the size of a closed fist and is located between the lungs, in the middle compartment of the chest, called the mediastinum.