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Techniek in en rond de wijn, oxidation

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Chitosan and fermentation
01 October 2021 14:15
Chitosan and fermentation

Knowing the state of health of the grapes is of fundamental importance, especially in certain vintages, as it will give us an idea of their microbiological load. These contaminating microorganisms present will then develop with greater or lesser strength depending on certain factors.


[www.infowine.com]#

John

Life is always better when I wine.

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Sugar is essential to a balanced wine, even ‘dry’ ones. Here’s what you need to know.
04 October 2021 19:33
Sugar is essential to a balanced wine, even ‘dry’ ones. Here’s what you need to know.

Here’s a pro tip for you: If you ask a retailer or sommelier for a “dry” wine, you are likely to be offered one that has perceptible sweetness. An industry maxim says Americans think dry but drink sweet. This makes sense, given our national sweet tooth. We love ketchup on our fries, sticky sweet barbecue sauces, sugary sodas, sweet and sour chicken, cookies, cakes and more. But we have this notion that wine — fine wine, at least — is supposed to be dry, so we frown on sweet wines as unsophisticated. This prejudice should change as boomers yield to more open-minded and adventurous generations, but my recent conversations with winemakers and retailers suggest the anti-sugar bias remains strong.


[www.washingtonpost.com]

John

Life is always better when I wine.

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Frozen wine: the next big thing?
04 October 2021 19:38
Frozen wine: the next big thing?

Forget RTDs, the next big thing will be RTFs or Ready-to-Freeze alcohol ice pops, lollies and frozen cocktails according to Drinks Business magazine, which revealed:

“RTF adult ice pops are a fast-growing segment in the alcohol beverage industry and have grown in popularity. According to Grand View Research, the global ready-to-drink cocktails market size was valued at GBP £521m in 2020 and is expected to grow at a compound annual growth rate (CAGR) of 12% from 2021 to 2028.”


[www.therealreview.com]

John

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Grey Poupon clones mustard into wine
05 October 2021 18:46
Grey Poupon clones mustard into wine

But how well will Dijon style wine pair with hamburgers and hot dogs?


[www.thedrinksbusiness.com]

John

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Replacing bentonites during clarification for protein stabilisation of wines
21 November 2021 13:42
Replacing bentonites during clarification for protein stabilisation of wines

Comparison of alternatives available on the market and laboratory results obtained


[www.infowine.com]#

John

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Sensory Science: Wine Aromas Explained
12 December 2021 15:02
Sensory Science: Wine Aromas Explained

People often lament the weakness of the human sense of smell, comparing the olfactory world we live in with that of dogs or other animals who seem to experience a much richer array of smells.


[napavalleywineacademy.com]

John

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The Science of Salinity in Wine
08 February 2022 19:19
The Science of Salinity in Wine

Examining the complicated science behind salty-tasting wines, from the vineyard to the winery


[daily.sevenfifty.com]

John

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Blueberry Wine Gets Serious
08 February 2022 19:26
Blueberry Wine Gets Serious

Meet the Maine winemakers taking fruit wine to the next level


[www.pix.wine]

John

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Silver and chemicals found in wine and chocolate used to create antimicrobial textile coating
09 February 2022 19:45
Silver and chemicals found in wine and chocolate used to create antimicrobial textile coating

For the first time, researchers have found a cost-effective and convenient way to apply a silver-based antimicrobial clear coating to new or existing textiles. Their method uses polyphenols, commonly found in food items notorious for staining clothes such as wine and chocolate. A range of textile types can be treated by the researchers' method, and items can be washed multiple times without losing the antimicrobial and therefore anti-odor property.


[phys.org]

John

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Discarded grapes from white wine production being turned into chocolate ‘superfood’
16 February 2022 19:21
Discarded grapes from white wine production being turned into chocolate ‘superfood’

The discarded materials from grapes used to make white wine soon could become a new “superfood” — and be used in a chocolate that debuted here last week.


[nypost.com]

John

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The Debate Over Wine Filtration
03 March 2022 14:52
The Debate Over Wine Filtration

For some, it’s a way of keeping wine clean and clear. For others, it’s manipulation


[www.pix.wine]

John

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Mechanization in the Vineyard Looks Ripe for Growth
18 March 2022 19:19
Mechanization in the Vineyard Looks Ripe for Growth

Grape growers in Michigan face many environmental challenges including short growing seasons, cool summers, high humidity, and variable precipitation that can limit fruit production and quality. As a result, the ability to manage climatic constraints with better and faster decision making is critical for achieving target yields, fruit quality, and ultimately, economic sustainability in the vineyard.


[www.growingproduce.com]

John

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The science of old vines
23 March 2022 19:24
The science of old vines

It’s wonderful to see an old vineyard. The vines, with their gnarly trunks, have been growing and producing grapes for a human generation or more. They are highly valued, and in many wine-producing countries there are now registers of old vineyards.


[wineanorak.com]

John

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Principles of ultrasound (US) technology and effects in extraction of compounds from grape skins
24 March 2022 19:22
Principles of ultrasound (US) technology and effects in extraction of compounds from grape skins

Video Extract from "Energy Saving Technologies in Winemaking"
In this video, Antonio Morata, Professor of Food Science and Technology at the Universidad Politécnica de Madrid (UPM), Spain, specialized in wine technology, explains the principles of ultrasound technology and effects of ultrasounds in extraction of positive compounds from grape skins.

The video is taken from the webinar “Energy Saving Technologies in Winemaking".

You can access the full video which you can find for sale at the following link.


[www.infowine.com]

John

Life is always better when I wine.

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No to waste, yes to whey: Alcohol made from cheese byproduct
11 April 2022 19:05
No to waste, yes to whey: Alcohol made from cheese byproduct

Wheyward Spirit is taking a zero-waste approach to spirit making with their efforts to make use of the liquid left behind when cheese curds are formed.


[www.thedrinksbusiness.com]

John

Life is always better when I wine.

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Scientists invent ‘robot nose’ to sniff out whiskies
11 April 2022 19:28
Scientists invent ‘robot nose’ to sniff out whiskies

An Australian e-nose prototype can spot the difference between cheaper and more expensive whiskies in less than four minutes.


[www.thedrinksbusiness.com]

John

Life is always better when I wine.

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Good Chemistry: How I Learned to Embrace the Science of Wine
17 May 2022 19:42
Good Chemistry: How I Learned to Embrace the Science of Wine

A few weeks ago, I derailed what could have been a simple transaction with a wine shop cashier by casually shifting the conversation to dirt. The salesperson, a fellow wine geek, and I chatted animatedly about the chemistry of viticultural soils before I finally ducked out so she could help other customers.


[www.winemag.com]

John

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Best Wine Apps to Help You Pick a Perfect Bottle
26 May 2022 15:13
Best Wine Apps to Help You Pick a Perfect Bottle

These (mostly) free wine apps can help you find the best bottles at the best prices on National Wine Day (or any other day).


[www.cnet.com]

John

Life is always better when I wine.

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How the Deaf Community Is Revolutionizing Wine Communication
27 May 2022 18:40
How the Deaf Community Is Revolutionizing Wine Communication

A professional poet and storyteller, Peter Cook’s curiosity about the history, culture and science of wine was fueled by his travels to wine regions worldwide. That passion for knowledge led him to pursue education through the Wine & Spirit Education Trust (WSET).


[www.winemag.com]

John

Life is always better when I wine.

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Smart technology for vineyards
27 May 2022 19:05
Smart technology for vineyards

For the first time, new smart technology is making it easier for viticulturists to make quick decisions about how best to cultivate their valuable crops.


[winetitles.com.au]

John

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How the Airmixing M.I. method of pumping-over with compressed air at modulated injection has changed red winemaking

How to transform any tank into a quality fermenting tank? What is fluid racking? What about maceration with a broken cap? How to drastically reduce manpower, energy, washing water, time and operations? These are just some of the new concepts introduced in red wine production by the AirMixing M.I. (Modulated Injection) system designed and developed by PARSEC.


[www.infowine.com]

John

Life is always better when I wine.

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Automated drones could scare birds off agricultural fields
07 June 2022 19:07
Automated drones could scare birds off agricultural fields

In the future, cameras could spot blackbirds feeding on grapes in a vineyard and launch drones to drive off the avian irritants, then return to watch for the next invading flock. All without a human nearby.


[phys.org]

John

Life is always better when I wine.

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Winely Announces Historic Breakthrough in Fermentation Analysis for Large Wine Tanks Through New Updates to IoT Tech & AI Algorithms for Improved Accuracy and Predictability

Winely is FIRST to Solve Key Industry Challenge of Autonomous Tank Monitoring in Extreme Pressure Conditions, Reliably and in Real Time, via Upgraded Algorithms and “Set & Forget” Experience


[www.businesswire.com]

John

Life is always better when I wine.

Koken is meer dan een recept.
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