Flannel

Greige processing Grewe diamine Grey Flannel Grey mold Grey oxide Grey scale... 

Draperies. Draperies of light weight or open-weave fabrics are ineffective for sound-absorbing purposes. Heavy draperies, such as flannel and velour, can provide useful sound absorption if properly installed. For best results they should be hung with 100% fullness, ie, 2 nC for every nC of wall or window surface covered. The sound-absorbing properties also are affected by the amount of space between the draperies and the surface behind them. 

Grey Flannel (Beene 1975) Devin (Lauder 1977) Farenheit (Dior 1989)... 

This material may be filtered conveniently by means of a sintered glass funnel, or by using a pad of pure wool flannel in an 8-cm. Buchner funnel. 

Chemically inactive These are made from a variety of materials that include wound yarn, felt, flannel, cotton waste, wood pump, mineral wool, asbestos and diatomaceous earth. The solid particles are trapped and retained within the medium. Certain types will remove water, as well as large and small particles of solids in a range down to 10 microns. Ceramics are sometimes employed for depth filtration, as also are special sintered metals. 

Often it is necessary in designing a cathodic-protection system to know the conductivity of a protective coating (e.g. bitumen enamel) on a structure. This measurement is usually carried out by finding the resistance between an electrode of known area placed in contact with the coating and the structure itself. The electrode placed on the structure can be either of thin metal foil or, preferably, of material such as flannel soaked in weak acidic solution. The resistance between the pad and the metal is measured by means of either a resistivity meter, as previously described, or a battery with a voltmeter and an ammeter or microammeter. Generally speaking, in field work where such measurements have to be made, a resistivity meter is preferable. 

The stimuli used as odours in this study were almond food flavouring (Supercook, Leeds, England) cKl unisex perfume (PVH Corp., New York, USA) and distilled water. The odours were introduced into the gorillas environment on sterilised white flannel towels (100% natural cotton, 450 gsm, 70 cm x 140 cm). 

BANDAGE ELASTIC CLOTH FLANNEL COTTON TAN 4 WING DRESSING 3X3 50S 6510011621548 PG 11.09 ... 

The combined distillates are treated with an equal volume of concentrated sulfuric acid and the solution wanned on a water bath for an hour, under a reflux condenser, with occasional shaking or, better, with mechanical stirring. Upon cooling, mesitylene sulfonic acid crystallizes and the unsulfonated material remains as an oil on the surface. The mixture is filtered through flannel or a filtrose plate, and the crystals are washed with 60-70 per cent sulfuric acid. The oily layer is again warmed with sulfuric acid, as before. The acid and oily filtrates from the two sulfuric acid treatments are steam distilled, and the distillate combined with the next batch of material. The crystals are mixed with 2 1. of 15.per cent hydrochloric acid and heated under a reflux condenser for two to three hours. The reaction mixture is now steam distilled, the mesitylene separated, dried over calcium chloride and fractionated the portion which boils at 163-167° is collected. 

Sitting relaxed in an armchair, wearing a red-checked, soft wool shirt and flannel slacks, and smoking an inexpensive cigar, Duchamp himself gives somewhat the impression of a moderately well-to-do philosopher who is enjoying his retirement and who would be amazed to find that he is the idol of a growing cult. He does know it, of course, but his... 

Cholera is a dreadful disease. It causes diarrhea so severe that a person suffering from it can lose as much as ten liters of water in a day. If left untreated, cholera can lead to rapid dehydration and death within a few days. The disease first appeared in Europe in 1831, an import from the Indian subcontinent, where it was endemic. Over fifty-thousand Britons died within a year, sparking widespread panic. Physicians didn t know what to do. They plied their patients with arsenic and strychnine, they gave them tobacco enemas, they wrapped them in flannel soaked in turpentine, they bled them with leeches, and they blistered them with nitric acid. All, of course, to no avail. No one knew what caused the disease, but the prevailing opinion seemed to be that cholera was somehow transmitted by the bad air, or miasma, that emanated from the sick and from garbage. One London dentist actually announced that the... 

During WWII, Japanese artillery (Ref 36) contained a maincharge (TNT, Trinitroanisole, Picric Acid) which was cast in individual blocks and sealed in waxed paper containers. These containers, in turn, were encased in a heavy cotton flannel bag and sealed in the projectile with paraffin. It is presumed that this assembly was used to facilitate loading, to retain any exudation from the expl charge, and to protect the expl charge by providing an inert material to fill any voids in the interior of the projectile... 

The amalgam obtained is strained by hand labor through a flannel bag of a conical form the mercury which passes through contains at the utmost 0 00004 of silver, and is passed back into the amalgamation barrels. The solid amalgam, which remains in the hag, contains, according to Kebsten s analysis i—... 

The above mixture can then be used for impregnating bleached cotton flannel cloth. After the cloth is squeezed, it is usually dried in a drying oven. After drying, the cloth should be cooled before storage,... 

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