The EFA or Engin de Franchissement de l ' Avant ( forward crossing apparatus ) is a field-deployable river crossing apparatus, used by combat engineers in the French Army.

Mobile field-deployable bridge ( EFA ) of the engineers of the French Army

A double boiler, also known as a bain-marie, is a stove top apparatus used to cook delicate sauces such as beurre blanc, to melt chocolate without burning or seizing, or cook any other thick liquid or porridge that would normally burn if not stirred constantly.

As a result of the work of Étienne-Jules Marey and Eadweard Muybridge, many researchers in the late 19th century realized that films as they are known today were a practical possibility, but the first to design a fully successful apparatus was W. K. L. Dickson, working under the direction of Thomas Alva Edison.

: In 2001, the traditional vaulting horse was replaced with a new apparatus, sometimes known as a tongue or table.

The Golgi apparatus, also known as the Golgi complex, Golgi body, or simply the Golgi, is an organelle found in most eukaryotic cells.

Those proteins destined for areas of the cell other than either the endoplasmic reticulum or Golgi apparatus are moved towards the trans face, to a complex network of membranes and associated vesicles known as the trans-Golgi network ( TGN ).

Group III introns are proposed to be a fifth family, but little is known about the biochemical apparatus that mediates their splicing.

The structure and function of the ribosomes and associated molecules, known as the translational apparatus, has been of research interest since the mid-twentieth century and is a very active field of study today.

In 1952 he patented a new modification of his apparatus, this time under the well known name of SCUBA.

The apparatus itself originated as a " horse ", much like the pommel horse but without the handles ; it was sometimes known as the vaulting horse.

The horizontal bar, also known as the high bar, is an apparatus used by male gymnasts in Artistic Gymnastics.

Androgenic steroids are known to affect the growth and formation of bones, and a connection is possible between this species-specific trait and the " male " genital apparatus in female moles of many mole species ( gonads with testicular and ovary tissues ).

Skeptics and some supporters believe that dowsing apparatus has no power of its own but merely amplifies slight movements of the hands caused by a phenomenon known as the ideomotor effect: people's subconscious minds may influence their bodies without their consciously deciding to take action.

In 1913, Edison introduced a new cylinder-based synch-sound apparatus known, just like his 1895 system, as the Kinetophone ; instead of films being shown to individual viewers in the Kinetoscope cabinet, they were now projected onto a screen.

In 1918 Hobart C. Niblack patented an apparatus that automatically changed records, leading to one of the first selective jukeboxes being introduced in 1927 by the Automated Musical Instrument Company, later known as AMI.

Although he held no formal executive position, he wielded immense unofficial power, exercising personal command of both the ARVN Special Forces ( a paramilitary unit which served as the Ngô family's de facto private army ) and the Cần Lao political apparatus ( also known as the Personalist Labor Party ) which served as the regime's de facto secret police.

The apparatus is also known as a spot galvanometer after the spot of light produced in some models.

An operant conditioning chamber ( also known as the Skinner box ) is a laboratory apparatus used in the experimental analysis of behavior to study animal behavior.

In 1850, he did an experiment using the Fizeau – Foucault apparatus to measure the speed of light ; it came to be known as the Foucault – Fizeau experiment, and was viewed as " driving the last nail in the coffin " of Newton's corpuscle theory of light when it showed that light travels more slowly through water than through air.

Its theory, today known as theory of pupinization, Pupin presented in the paper " Art of reducing attenuation of electrical waves and apparatus therefore " published in the Institute of Electrical Engineers on December 1899.

The rings, also known as steady rings ( in contrast to flying rings ), is an artistic gymnastics apparatus and the event that uses it.

A German educator Friedrich Ludwig Jahn, who was known as the father of gymnastics, invented several apparatus, including the horizontal bar and parallel bars which are used to this day.

: In 2001 the traditional vaulting horse was replaced with a new apparatus, sometimes known as a tongue or table.

In the equids ( horses ) and some rodent-like species such as the desert hyrax, an evagination of the eustachian tube is known as the guttural pouch and is divided into medial and lateral compartments by the stylohyoid bone of the hyoid apparatus.

Together, the papillary muscles and the chordae tendineae are known as the subvalvular apparatus.

Stryker developed the Turning Frame — a mobile hospital bed that allowed for repositioning of injured patients while providing necessary body immobility, the cast cutter — a cast cutting apparatus that removed cast material without damaging underlying tissues, and the walking heel, among others.

This allows the Ilizarov apparatus to act as a sort of bridge, both immobilizing the fracture site and relieving it of stress, while allowing for the movement of the entire limb and partial weight-bearing.

direct current | DC plasma physics | plasma ( violet ) enhances the growth of carbon nanotubes in laboratory-scale PECVD apparatus

The Rouquayrol-Denayrouze apparatus was the first regulator to be Mass production | mass produced ( from 1865 to 1965 ).

The threads of the Luer Taper | Luer lock tip of this 12ml disposable syringe keep it securely connected to a tube or other apparatus.

Toronto Fire Services | Toronto firefighter wearing an SCBAA self contained breathing apparatus, or SCBA, sometimes referred to as a compressed air breathing apparatus ( CABA ), air pack, or simply breathing apparatus ( BA ), is a device worn by rescue workers, firefighters, and others to provide breathable air in an IDLH ( Immediate Danger to Life and Health ) Atmosphere.

Royal Navy frogman in August 1945, here equipped with a Davis Submerged Escape Apparatus | Davis apparatus, a rebreather originally conceived in 1910 by Robert Davis ( inventor ) | Robert Davis as an emergency submarine escape set.

A 1945 British navy frogman with complete gear, including the Davis Submerged Escape Apparatus | Davis apparatus, a rebreather originally conceived in 1910 by Robert Davis ( inventor ) | Robert Davis as an emergency submarine escape set.

Image: Whisky safe DSC05276. JPG | a spirit safe ( i. e. padlocked apparatus at the end of the pot still enabling the distiller to cut off the " heads " and " tails " of distillation ; it is padlocked for excise reasons )

The Georgia Gym Dogs | University of Georgia Gym Dogs, including individual apparatus national champions Courtney McCool and Grace Taylor, are honored at the White House by President of the United States George W. Bush for their winning the 2008 in sports | 2008 Division I team national championship.

The National Institute of Standards and Technology | NIST watt balance ; the vacuum chamber dome, which lowers over the entire apparatus, is visible at top

Image: Gray896. png | The lacrimal apparatus.

Image: Short path distillation apparatus. svg | A simple short path vacuum distillation apparatus

Image: Kugelrohr_-_numbered. jpg | Kugelrohr-a short path vacuum distillation apparatus

Image: Perkin triangle distillation apparatus. svg | Perkin triangle-for air-sensitive vacuum distillation

A custom Fire apparatus # Tanker truck | tanker truck, built on a 2004 Freightliner chassis

Telescoping articulated platform mounted on Fire apparatus | firefighting appliance.

Image: Ilizarov1. jpg | Front-left view of the Ilizarov apparatus treating a fractured tibia and fibula.

Joule's apparatus for measuring the mechanical equivalent of heat in which the " Work ( thermodynamics ) | work " of the falling weight is converted into the " heat " of agitation in the water.