Showing posts with label brewing. Show all posts
Showing posts with label brewing. Show all posts

A Useful New Brew Tester: brewPal

Brewing goes high-tech. Well at least it does for small breweries. There is nothing worse than gulping down a cool stubbie and getting a flat, foul tasting experience. This seldom happens, of course, due to testing of the product in its creation.
Stubby beer from small Australian brewery
Invisible Sentinel has made a fantastic new product that solves most of the problems. A tiny device like a pregnancy tester called brewPal fits comfortably into your hand.  It analyses a beer's DNA and shows only one of two findings: either the beer is clear, or it has a spoiling infection.

When you exercise, lactic acid builds up in your body. This makes you feel tired. Excess lactic acid is also the cause of "off" beer. Unwanted bacteria produce the acid. Lactobacillus and Pediococcus are resistant to hops so they thrive in the brew. Oddly, some beers need these bacteria.

Culturing beer in the lab was time-consuming, especially in the hunt for Lactos and Pedis. It takes a week. Small companies can now test their beer with brewPal at the time of bottling to ensure a quality product. At last a company makes something really useful!
✴ Biology by Ty Buchanan
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            Australian Blog   Adventure Australia

Women Get into Beer

In the past if you took a lady out for a drink you would buy her a shandy or a white wine. Today, she is likely to ask for a beer. They don't just like the stuff, they make it. The number of female brewers is increasing daily.

Brewing is much like cooking. Women find it interesting to vary the recipe and taste the subtle difference. It is an extention of cooking. They may cook but they brew as well.

Even Brewing companies are targeting both sexes for their "craft" beer. The female interest started at beer festivals where a few women ventured. Today 40 per cent of people attending will probably be female. Beer-interested women have formed a mutual support club - the Pink Boots Society. Some are so good they sell their craft beer.
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