X-Nico

3 unusual facts about decomposition


Helix of sustainability

Note difference between landfill and compost - the limited biological activity in landfill is slow, and mostly anaerobic resulting in the production of methane, whereas composting is a rapid aerobic process resulting in humus, water and non-fossil CO2.

Wari’ people

By this time, the body typically had begun to decompose in the heat and humidity of the Amazon, sometimes reaching the stage where the body became bloated and discolored.

Water damage

Water damage describes a large number of possible losses caused by water intruding where it will enable attack of a material or system by destructive processes such as rotting of wood, growth, rusting of steel, de-laminating of materials such as plywood, and many, many others.


1,3,5-Trinitrobenzene

When heated to decomposition it emits highly toxic fumes of NOx.

Anoxic waters

In the Baltic Sea, the slowed rate of decomposition under anoxic conditions has left remarkably preserved fossils retaining impressions of soft body parts, in Lagerstätten.

Benders' decomposition

Benders' decomposition (alternatively, Benders's decomposition; named after Jacques F. Benders) is a technique in mathematical programming that allows the solution of very large linear programming problems that have a special block structure.

Binomial QMF

The binomial QMF bank with perfect reconstruction (PR) was designed by Ali Akansu, et al. published in 1990, using the family of binomial polynomials for subband decomposition of discrete-time signals.

Body farm

It was first started in late 1981 by anthropologist Dr. William M. Bass as a facility for study of the decomposition of human remains.

Bulbophyllum

Many Bulbophyllum species have the typical odor of rotting carcasses, and the flies they attract assist in their reproduction through pollination.

Cement kiln

BTEX is formed during the thermal decomposition of organic raw material constituents in the preheater.

Cycloheptatriene

Albert Ladenburg first generated cycloheptatriene in 1881 by the decomposition of tropine.

Decasia

Nothing was done to accelerate the decomposition the actual film prints, some of which were copied from the University of South Carolina's Moving Image Research Collections.

Explosive material

--vague, needs better def--> However, in the context of explosives, stability commonly refers to ease of detonation, which is concerned with kinetics (i.e., rate of decomposition).

Humus

Decomposition of dead plant material causes complex organic compounds to be slowly oxidized (lignin-like humus) or to break down into simpler forms (sugars and amino sugars, aliphatic, and phenolic organic acids), which are further transformed into microbial biomass (microbial humus) or are reorganized, and further oxidized, into humic assemblages (fulvic and humic acids), which bind to clay minerals and metal hydroxides.

Jennifer Damiano

In his review in the New York Times following the 2009 Broadway opening, Ben Brantley observed, "The notion that personality is fragile, always on the edge of decomposition, is exquisitely reflected in Ms. Damiano’s astringent, poignant Natalie".

Madalyn Murray O'Hair

The remains exhibited such extensive mutilation and successive decomposition that identification had to be made through dental records, by DNA testing and, in Madalyn O'Hair's case, by the serial number of her prosthetic hip.

Parylene

Parylene development started in 1947, when Michael Szwarc discovered the polymer as one of the thermal decomposition products of a common solvent p-xylene at a temperatures exceeding 1000 °C.

Petersen matrix

The Petersen matrix is a comprehensive description of systems of biochemical reactions used to model reactors for pollution control (engineered decomposition) as well as in environmental systems.

Sherlock Holmes in the 22nd Century

Beth knows that Holmes survived and actually lived to a ripe old age, and further knows that his corpse is preserved in a glass-walled, honey-filled coffin in the basement of New Scotland Yard (this may be both a reference to the legend that Alexander the Great's body was preserved in honey, which does not rot, and also to the fact that, as stated in the original stories by Doyle, Holmes became a beekeeper once he retired).

Stronsay Beast

Later the anatomist Sir Everard Home in London dismissed the measurement, declaring it must have been around 36 feet, and deemed it to be a decayed basking shark (basking sharks can take on a 'pseudo plesiosaur' appearance during decomposition).

Symplectite

Symplectites may be formed by reaction between adjacent phases or to decomposition of a single phase.

T-Stoff

Catalytic decomposition of T-Stoff by Z-Stoff was also used as a monopropellant in several "cold" Walter rocket engines, including early versions of the engine for the Me 163A, and rocket-assisted takeoff pack engines like the Walter HWK 500.

TCPO

In glowsticks, a fluorescent dye is added, which absorbs much of the energy produced during the decomposition of the oxalate ester, and converts that energy into light energy which is observed as the characteristic glow.


see also