X-Nico

unusual facts about diameter



Alfajor

According to Guinness World Records, the biggest alfajor in the world, measuring almost two meters in diameter and 80 centimeters in height and weighing 464 kilograms, was made on 11 December 2010 in Minas, Lavalleja Department, Uruguay.

All-dielectric self-supporting cable

ADSS cables made by BICC with 24 or 48 fibers in the above designs range from 220 to 284 kg/kilometre in weight and are between 13 and 16 mm outside jacket diameter.

Artecoll

The microspheres are 32–40 micrometers in diameter (500 micrometers could fit in the period at the end of this sentence).

Artemis Corona

Named after Artemis, the virgin goddess of hunting, it is the largest corona on Venus, with a diameter of 2,600 kilometers.

Astronomical seeing

The best conditions give a seeing disk diameter of ~0.4 arcseconds and are found at high-altitude observatories on small islands such as Mauna Kea or La Palma.

Bedwas Navigation Colliery

The two shafts (North and South) were 768 and 802 yards deep respectively (more than twice the height from ground to the roof of the Empire State Building), both with a diameter of 21 ft.

Berlinia korupensis

Berlinia korupensis Mackinder & Burgt, is a species of tree up to 42 m tall and 88 cm in diameter, belonging to the Caesalpinioideae, and is endemic to the Korup National Park in Cameroon.

Blue Joker

The system used two, later three, hydrogen filled balloons positioned above each other along a common tether to support a 9 metre diameter resin-bonded terylene spherical radome inflated by a built-in fan to a pressure of 980 pascals (10 cm H2O).

Borosilicate glass

However, in 2008 a team of researchers from the Swiss Federal Institute of Technology at Lausanne were successful in forming borosilicate nanoparticles of 100 to 500 nanometers in diameter.

Bragg's law

Thus, it has been known for many years that, due to repulsive Coulombic interactions, electrically charged macromolecules in an aqueous environment can exhibit long-range crystal-like correlations with interparticle separation distances often being considerably greater than the individual particle diameter.

Chicxulub impactor

The impactor's crater is more than 150 km (93 miles) in diameter, making it one of the largest known impact craters on Earth.

Concretion

Very similar concretions, which are as much as 3 meter (9 ft) in diameter and called "Koutu Boulders", litter the beach between Koutu and Kauwhare points along the south shore of the Hokianga Harbour of Hokianga, North Island, New Zealand.

Feret diameter

Feret diameter is used in the analysis of particle size and its distribution, e.g. in a powder or a polycrystalline solid; Alternative measures include Martin diameter, Krumbein diameter and Heywood diameter.

Fra Mauro formation

It is named after the 80-kilometer-diameter crater Fra Mauro, located within it.

Fratelli Fabbri Editori

They were also the first Italian publisher to market multimedia products; producing the new series "The Stories of Sound" and "The History of Music, which combines the book and the record, addressing issues unknown at the time. For example, for "The History of Music" in order to fall within the standard packaging industry, they commissioned Philips Records to produce 10 million of the LP Special, of 20 centimeters in diameter.

Freeride

This enables a significantly narrower steering diameter, and, more recently, airborne tricks such as 'barspin' or 'tailwhip', at the expense of torsional rigidity.

Fremantle War Memorial

A 21-inch-diameter mounted torpedo dedicated to the memory of United States Navy submariners who died at sea during the Second World War was unveiled by Rear Admiral Herman J. Kossler on 8 September 1967, jointly financed by the City of Fremantle and the United States Submarine Veterans Association.

Frit compression

The frit-compression system was adapted from a Solid phase extraction (SPE) column, where a suspension of carbon nanotubes is squeezed between two polypropylene frits (70 micrometre pore diameter) inside a syringe column.

Gargamelle

Built in France, with a diameter of nearly 2 meters and 4.8 meters in length, Gargamelle held nearly 12 cubic meters of freon (Great veins

Superior vena cava, a large diameter, yet short, vein that carries deoxygenated blood from the upper half of the body to the heart's right atrium.

Harmonic damper

Because of this, dampeners are designed with a specific weight and diameter to reduce mechanical Q factor, or dampen, crankshaft resonances.

Juniperus occidentalis

The plants often bear galls caused by the Juniper Tip Midge Oligotrophus betheli (Bibionomorpha: Cecidomyiidae); these are violet-purple fading to brown, 1–2 cm diameter, with dense modified spreading scale-leaves 6–10 mm long and 2–3 mm broad at the base.

Karamürsel

The station, containing a huge 500-foot-diameter antenna array AN/FLR-9, called Elephant Cage, was there from 1957 until 1979.

Kilrie

These are driven by a boiler working at 150 pounds per square inch and two 10 inch (254mm) diameter by 24 inch (610mm) stroke cylinders actuated by Walshaert's valve gear.

Kubotan

The Kubotan keychain (as designed and sold by Kubota) is a hard high-impact plastic rod, usually made from Lexan, about 5.5 inches (14 cm) long and 9/16 0.56 inch (1.5 cm) in diameter.

L’Égaré II

They were able to obtain from a local timber merchant nine seasoned red cedar logs, 18 inches in diameter.

Lottia digitalis

In California, young limpets, up to ten millimetres in diameter, often live on the opercular plates of gooseneck barnacles, Pollicipes polymerus and on mussel shells.

Melanophidium bilineatum

The diameter of eye one-fourth the length of the ocular shield, and the ventrals a little broader, twice as broad as the adjacent scales: ventrals 188-200; caudals 15-17.

Metropolitan Railway steam locomotives

Their design is frequently attributed to the Met's Engineer John Fowler, but the locomotive was a development of one Beyers had built for the Spanish Tudela to Bilbao Railway, Fowler only specifying the driving wheel diameter, axle weight and the ability to navigate sharp curves.

Microtiter plate

The standards govern various characteristics of a microplate including well dimensions (e.g. diameter, spacing and depth) as well as plate properties (e.g. dimensions and rigidity) (typical dimension ~5"x3.33"), which allows interoperability between microplates, instrumentation and equipment from different suppliers, and is particularly important in laboratory automation.

Nanobe

Nanobes are about 20 nm in diameter, which may be too small to contain the basic elements for an organism to exist (DNA, ribosomes, etc.), suggesting that if they grow and reproduce they would need to do so in an unconventional way.

Northern Stormwater Interceptor, Bristol

It is some 4–5 metres in diameter and runs from the River Frome at Eastville to the Black Rocks Quarry in the Avon Gorge.

Ostreococcus tauri

Ostreococcus tauri is a unicellular species of marine green alga about 0.8 micrometres (μm) in diameter, the smallest free-living (non-symbiotic) eukaryote yet described.

Passiflora capsularis

Passiflora capsularis (red grandilla) is a member of the Passifloraceae family with vanilla scented, delicate white flowers around 5cm in diameter.

Phage major coat protein

These bacteriophages are flexible rods, about one to two micrometres long and six nm in diameter, with a helical shell of protein subunits surrounding a DNA core.

Pitteway triangulation

Thus, a circle having that edge as diameter must be empty of vertices, so the Pitteway triangulation consists of the Gabriel graph together with the convex hull of the point set.

Pseudomonas peli

After approximately 24 hours of growth at 28°C in Tryptic Soy Agar medium, Pseudomonas peli colonies are 1–2 mm in diameter, beige to yellow in color and have non-uniform edges while the cells themselves are rod shaped (width near 1μm and length between 2-3 μm) with rounded ends.

Radschlepper Ost

In 1941 Ferdinand Porsche prepared design of four-wheel drive tractor, distinguished by large diameter (1500 mm) steel cleated wheels.

Sadovnichesky Bridge

Arches are unusually thick for a bridge of this size due to pipe diameter (75 centimeters); bridge engineers called it Mastodon.

Saint-Félicien cheese

The cheese is a close cousin of another dauphinois cheese, Saint-Marcellin, and bears a similar texture and taste, though it can be almost twice as large in diameter.

Seal of Colorado

By statute, the seal of the state is two and one-half inches in diameter with the following devices inscribed thereon: At the top is the Eye of Providence or 'All Seeing Eye' within a triangle, from which golden rays radiate on two sides.

Spherical aberration

A typical value of refractive index for crown glass is 1.5, (See list) which indicates that only about 43% of the area (67% of diameter) of a spherical lens is useful.

Square Castan

He discovered 8 Corinthian columns, remains of the water distribution pond which collected the water brought by the Roman aqueduct of Arcier, and the remains of a hemicycle that has an inner diameter of 54 meters.

Star Trek: The Rebel Universe

The Rebel Universe concerns a 100 light year diameter volume of space where every Federation starship that enters ends up mutinying and defecting to the Klingon Empire.

Thales

In addition Eudemus attributed to him the discovery that a circle is bisected by its diameter, that the base angles of an isosceles triangle are equal and that vertical angles are equal.

Transit of Uranus from Neptune

This is the rarest of all single transits involving the eight planets, owing to the long synodic period of 172 years (of Uranus from Neptune), the very small apparent diameter of the Sun (1.07 arc-minutes, close to the limit of human visual resolution) as seen from Neptune, and the mutual inclination of the two orbits, 1.5 degrees, which is less than that of most planetary pairs.

Venous ulcer

Compression therapy is used for venous leg ulcers and can decrease blood vessel diameter and pressure, which increases their effectiveness, preventing blood from flowing backwards.

Williamina Fleming

In 1888, Fleming discovered the Horsehead Nebula on Harvard plate B2312, describing the bright nebula (later known as IC 434) as having "a semicircular indentation 5 minutes in diameter 30 minutes south of Zeta Orionis."

Willow Globe Theatre

It is a scaled down version of the Globe Theatre in London, about a third of its size in diameter and similar to the Open Air Theatre, Regent's Park in London.


see also