Certain trees growing wild in the Comoro Islands and Madagascar are known as caffein-free coffee trees.    From Wordnik.com.  [All About Coffee] Reference

I'm incredibly caffein sensitive and I can drink it before napping.    From Wordnik.com.  [Beat Caffeine Addiction, Then Stay Awake With Placebos | Lifehacker Australia] Reference

I, too, cannot have breakfast without having a rush of caffein intake first.    From Wordnik.com.  [breakfast in a glass] Reference

The caffein or theine in tea is an alkaloid that has characteristic physiological properties.    From Wordnik.com.  [Human Foods and Their Nutritive Value] Reference

What is the difference between Bill Clinton, a stiletto spiked with nails, and caffein soldier?.    From Wordnik.com.  [I don't know what you were doing last night.] Reference

Oh – ai also hav Erl Grey tee fur teh non-cowfee drinkers – an sum herbalz fur tehnon caffein peepl.    From Wordnik.com.  [Sry. We not interested in ur - Lolcats 'n' Funny Pictures of Cats - I Can Has Cheezburger?] Reference

According to a new study, caffein raises blood pressure but lowers heart rates in children during exercise.    From Wordnik.com.  [Archive 2006-04-23] Reference

The presence of theobromine is peculiar to cocoa, but caffein is a stimulating principle which also occurs in tea and coffee.    From Wordnik.com.  [Cocoa and Chocolate Their History from Plantation to Consumer] Reference

It has also been shown that malted liquors, such as beer and ale, contain substances which, like the caffein of tea and coffee.    From Wordnik.com.  [Physiology and Hygiene for Secondary Schools] Reference

I slept three and a half hour, worked both Saturday and Sunday at gas station and watched “World Trade Center” on a caffein high.    From Wordnik.com.  [Back « Whatever] Reference

"Italian roast," the caffein content will be almost nil.    From Wordnik.com.  [All About Coffee] Reference

As is usual in most of the coffee species, caffein is present.    From Wordnik.com.  [All About Coffee] Reference

A neat test for detecting the presence of caffein is that of A.    From Wordnik.com.  [All About Coffee] Reference

Salts of an unstable nature are formed with caffein by most acids.    From Wordnik.com.  [All About Coffee] Reference

Weigh the residue as caffein and calculate on 7.5 grams of coffee.    From Wordnik.com.  [All About Coffee] Reference

The caffein content of the coffee is high, and the aroma is very pronounced.    From Wordnik.com.  [All About Coffee] Reference

The beans are then steam distilled to remove the caffein, dried, and roasted.    From Wordnik.com.  [All About Coffee] Reference

Various investigators report the presence of sugar, tannin, iron, salts, and caffein.    From Wordnik.com.  [All About Coffee] Reference

Tonic treatment consists in the subcutaneous administration of artificial serum and caffein.    From Wordnik.com.  [Special Report on Diseases of the Horse] Reference

Many ingenious methods have been devised for the ready removal of the caffein from this point on.    From Wordnik.com.  [All About Coffee] Reference

Test the purity of the residue by determining nitrogen and multiplying by 3.464 to obtain caffein.    From Wordnik.com.  [All About Coffee] Reference

In addition to these mineral matters, the pulp also contains about 0.88 percent of caffein and 18 to.    From Wordnik.com.  [All About Coffee] Reference

This compound is water-soluble, but caffein can not be extracted from the crystals with anhydrous solvents.    From Wordnik.com.  [All About Coffee] Reference

Pure caffein forms long, white, silky, flexible needles, which readily felt together to form light, fleecy masses.    From Wordnik.com.  [All About Coffee] Reference

Some of the French and German investigators have reported coffee from these regions that was absolutely devoid of caffein.    From Wordnik.com.  [All About Coffee] Reference

Long ago it was realized that there was a way to enjoy a cup of coffee that you love without the caffein that you wish to avoid.    From Wordnik.com.  [Feeds4all documents in category 'SEO'] Reference

To this behavior can probably be attributed the difficulty experienced in extracting caffein from coffee with dry organic solvents.    From Wordnik.com.  [All About Coffee] Reference