My head began to ache, and the fumes of the tractor began to bother my eyes, and I hated the job suddenly, and I thought, there are only moments when one sees beautiful things, and these are soon crushed, or they vanish.

When scratched with a sharp implement, an exothermic reaction occurs and white fumes are given off as metallic antimony is formed ; when rubbed with a pestle in a mortar, a strong detonation occurs.

The aromatic and irritating fumes emitted by burning amber are mainly due to this acid.

Microparticles of carbon are produced in diesel engine exhaust fumes, and may accumulate in the lungs.

Aside from serving their functional purposes, gas masks are also used as emblems in industrial music, by graffiti taggers because the mask protects them from the graffiti canister's toxic fumes, and by Urban Explorers venturing into environments where hazardous materials, such as asbestos, may be present.

A kerosene shampoo can even be fatal if fumes are inhaled.

Battery-powered locomotives are used in mines and other underground locations where diesel fumes or smoke would endanger crews, and where external electricity supplies cannot be used due to the danger of sparks igniting flammable gas.

The fumes from CA are a vaporized form of the cyanoacrylate monomer that irritate sensitive membranes in the eyes, nose, and throat.

* Duct ( industrial exhaust ), industrial exhaust duct system which are designed for low pressure-pneumatic convey of gas, fumes, dusts, shavings, and other pollutants from works space to atmosphere after cleaning and removal of contaminations.

Welding is a potentially hazardous undertaking and precautions are required to avoid burns, electric shock, vision damage, inhalation of poisonous gases and fumes, and exposure to intense ultraviolet radiation.

Solvent inks are divided into two sub-categories: hard solvent ink offers the greatest durability without specialized over-coatings but requires specialized ventilation of the printing area to avoid exposure to hazardous fumes, while Mild or " Eco " solvent inks, while still not as safe as aqueous inks, are intended for use in enclosed spaces without specialized ventilation of the printing area.

The main dangers are from prolonged exposure to fumes.

Developer fluids may be applied using a spray bottle, but some developers are in the form of vapours, e. g. ammonia fumes used to develop phenolphthalein ink.

The by-product of more lucrative stopper production, corkboard is gaining popularity as a non-allergenic, easy-to-handle and safe alternative to petrochemical-based insulation products which are flammable and emit highly toxic fumes when burned.

To prevent exhaust fumes from entering the ventilation system, the platform is electric only and diesel trains are forbidden.

Often, this rum is first poured on the ground, then lit and, finally, the fumes generated by this are then allowed to pervade the peristyle.

Much stricter controls on solvent emissions have ensured that all dry cleaning machines in the Western world are now fully enclosed, and no solvent fumes are vented to the atmosphere.

The two are married, and the fumes of the burning organs drive the demon away to Upper Egypt, while Raphael follows him and binds him.

Initially the fumes appear black, then gradually you are able to see through them without any trouble.

Some of the latest welding masks are fitted with an electric powered fan to help disperse harmful fumes.

This thick layer of flux completely covers the molten metal thus preventing spatter and sparks as well as suppressing the intense ultraviolet radiation and fumes that are a part of the shielded metal arc welding ( SMAW ) process.

Upon reaching the swamp near Lake Lerna, where the Hydra dwelt, Heracles covered his mouth and nose with a cloth to protect himself from the poisonous fumes.

Racing drivers must wear balaclavas made of fire-retardant material underneath their crash helmets in order to improve protection in case of a fire following an accident, and commonly cover the nose and mouth to reduce inhalation of smoke and fumes.

The olfactory epithelium can be damaged by inhalation of toxic fumes, physical injury to the interior of the nose, and possibly by the use of some nasal sprays.

Upon reaching the swamp near Lake Lerna, where the Hydra dwelt, Hercules covered his mouth and nose with a cloth to protect himself from the poisonous fumes.

Galvanized steel can be welded ; however, one must exercise caution around the resulting zinc fumes.

Another company mixes batteries in as a feedstock in steel making furnaces, to make low-grade steel such as rebar ; the zinc fumes are recovered separately.

Workers breathe in fumes from chemicals such as zinc oxide ( ZnO ) or magnesium oxide ( MgO ), which are themselves created by heating or welding certain metals, particularly galvanized steel.

Because it was the center of a densely populated cotton-growing district, it was developed into an industrial city, with industry concentrated on the west side so that the prevailing northeast winds would blow fumes away from the city.

Common causes of fluorosis include inhalation of fluoride dusts / fumes by workers in industry, use of coal as an indoor fuel source ( a common practice in China ), consumption of fluoride from drinking water ( naturally occurring levels of fluoride in excess of the CDC recommended safe levels ), and consumption of fluoride from the drinking of tea, particularly brick tea.

Such factors include smoking or chewing tobacco or other things, such as gutkha, or paan, heavy alcohol consumption, poor diet resulting in vitamin deficiencies ( worse if this is caused by heavy alcohol intake ), weakened immune system, asbestos exposure, prolonged exposure to wood dust or paint fumes, exposure to petroleum industry chemicals, and being over the age of 55 years.

Daguerre discovered that exposing the silver first to iodine vapor, before exposure to light, and then to mercury fumes after the photograph was taken, could form a latent image ; bathing the plate in a salt bath then fixes the image.

A " screening station " could theoretically involve visual and olfactory inspection, an examination under ultraviolet light and then the heating of all objects in an oven before finally trying exposure to iodine fumes.

1580 – 1650 ) of Frankfurt-am-Main, Germany published Holzsparkunst ( The Art of Saving Wood ), featuring a stove in which the fumes from a fire were forced to snake through five chambers, one above the other, before entering the chimney.

The baffle forced the fire's fumes to descend behind the baffle before exiting to the chimney.

The intention was to extract as much heat as possible from the fumes by extending the path that the fumes had to follow before they reached the chimney.

In order to exit through the chimney, the fire's fumes and smoke first had to descend below the edge of the door before rising through the chimney.

The two youths arrived at Corll's house and sniffed paint fumes and drank alcohol until midnight before leaving the house to purchase sandwiches.

He discovered that exposing the silver first to iodine vapour before exposure to light, and then to mercury fumes after the photograph was taken, could form a latent image.

The wings needed to be de-iced before takeoff, but the Fokker F-28 aircraft is never supposed to be de-iced while the engines are running due to the risk of toxic fumes getting into the cabin of the aircraft.

The engine ( s ) must be out of gear before the casualty is approached, and may be switched off entirely during the actual recovery to ease communication, reduce fumes and allow people to concentrate on the task in hand.

Drexler was killed when the charge exploded, and Cholister was overcome by fire and fumes before he could reach his objective.