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Techniek in en rond de wijn, oxidation
Gepost door JohnCopier
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Chitosan and fermentation 01 October 2021 14:15 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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.
Koken is meer dan een recept.
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.
Koken is meer dan een recept.
|
Sugar is essential to a balanced wine, even ‘dry’ ones. Here’s what you need to know. 04 October 2021 19:33 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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.
Koken is meer dan een recept.
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.
Koken is meer dan een recept.
|
Frozen wine: the next big thing? 04 October 2021 19:38 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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
Life is always better when I wine.
Koken is meer dan een recept.
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
Life is always better when I wine.
Koken is meer dan een recept.
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Grey Poupon clones mustard into wine 05 October 2021 18:46 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
Grey Poupon clones mustard into wine
But how well will Dijon style wine pair with hamburgers and hot dogs?
[www.thedrinksbusiness.com]
John
Life is always better when I wine.
Koken is meer dan een recept.
But how well will Dijon style wine pair with hamburgers and hot dogs?
[www.thedrinksbusiness.com]
John
Life is always better when I wine.
Koken is meer dan een recept.
|
Replacing bentonites during clarification for protein stabilisation of wines 21 November 2021 13:42 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
Replacing bentonites during clarification for protein stabilisation of wines
Comparison of alternatives available on the market and laboratory results obtained
[www.infowine.com]#
John
Life is always better when I wine.
Koken is meer dan een recept.
Comparison of alternatives available on the market and laboratory results obtained
[www.infowine.com]#
John
Life is always better when I wine.
Koken is meer dan een recept.
|
Sensory Science: Wine Aromas Explained 12 December 2021 15:02 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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
Life is always better when I wine.
Koken is meer dan een recept.
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
Life is always better when I wine.
Koken is meer dan een recept.
|
The Science of Salinity in Wine 08 February 2022 19:19 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
The Science of Salinity in Wine
Examining the complicated science behind salty-tasting wines, from the vineyard to the winery
[daily.sevenfifty.com]
John
Life is always better when I wine.
Koken is meer dan een recept.
Examining the complicated science behind salty-tasting wines, from the vineyard to the winery
[daily.sevenfifty.com]
John
Life is always better when I wine.
Koken is meer dan een recept.
|
Blueberry Wine Gets Serious 08 February 2022 19:26 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
Blueberry Wine Gets Serious
Meet the Maine winemakers taking fruit wine to the next level
[www.pix.wine]
John
Life is always better when I wine.
Koken is meer dan een recept.
Meet the Maine winemakers taking fruit wine to the next level
[www.pix.wine]
John
Life is always better when I wine.
Koken is meer dan een recept.
|
Silver and chemicals found in wine and chocolate used to create antimicrobial textile coating 09 February 2022 19:45 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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
Life is always better when I wine.
Koken is meer dan een recept.
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
Life is always better when I wine.
Koken is meer dan een recept.
|
Discarded grapes from white wine production being turned into chocolate ‘superfood’ 16 February 2022 19:21 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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
Life is always better when I wine.
Koken is meer dan een recept.
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
Life is always better when I wine.
Koken is meer dan een recept.
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The Debate Over Wine Filtration 03 March 2022 14:52 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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
Life is always better when I wine.
Koken is meer dan een recept.
For some, it’s a way of keeping wine clean and clear. For others, it’s manipulation
[www.pix.wine]
John
Life is always better when I wine.
Koken is meer dan een recept.
|
Mechanization in the Vineyard Looks Ripe for Growth 18 March 2022 19:19 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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
Life is always better when I wine.
Koken is meer dan een recept.
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
Life is always better when I wine.
Koken is meer dan een recept.
|
The science of old vines 23 March 2022 19:24 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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
Life is always better when I wine.
Koken is meer dan een recept.
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
Life is always better when I wine.
Koken is meer dan een recept.
|
Principles of ultrasound (US) technology and effects in extraction of compounds from grape skins 24 March 2022 19:22 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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.
Koken is meer dan een recept.
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.
Koken is meer dan een recept.
|
No to waste, yes to whey: Alcohol made from cheese byproduct 11 April 2022 19:05 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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.
Koken is meer dan een recept.
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.
Koken is meer dan een recept.
|
Scientists invent ‘robot nose’ to sniff out whiskies 11 April 2022 19:28 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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.
Koken is meer dan een recept.
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.
Koken is meer dan een recept.
|
Good Chemistry: How I Learned to Embrace the Science of Wine 17 May 2022 19:42 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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
Life is always better when I wine.
Koken is meer dan een recept.
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
Life is always better when I wine.
Koken is meer dan een recept.
|
Best Wine Apps to Help You Pick a Perfect Bottle 26 May 2022 15:13 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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.
Koken is meer dan een recept.
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.
Koken is meer dan een recept.
|
How the Deaf Community Is Revolutionizing Wine Communication 27 May 2022 18:40 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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.
Koken is meer dan een recept.
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.
Koken is meer dan een recept.
|
Smart technology for vineyards 27 May 2022 19:05 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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
Life is always better when I wine.
Koken is meer dan een recept.
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
Life is always better when I wine.
Koken is meer dan een recept.
|
How the Airmixing M.I. method of pumping-over with compressed air at modulated injection has changed red winemaking 01 June 2022 19:34 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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.
Koken is meer dan een recept.
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.
Koken is meer dan een recept.
|
Automated drones could scare birds off agricultural fields 07 June 2022 19:07 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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.
Koken is meer dan een recept.
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.
Koken is meer dan een recept.
|
Winely Announces Historic Breakthrough in Fermentation Analysis for Large Wine Tanks Through New Updates to IoT Tech & AI Algorithms for Improved Accuracy and Predictability 21 June 2022 19:34 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
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.
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.
|
IoT Equips Winemakers With Autonomous Real-Time Tank Monitoring 28 June 2022 19:22 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
IoT Equips Winemakers With Autonomous Real-Time Tank Monitoring
Winely says it’s the first to solve the industry challenge
[www.iotworldtoday.com]
John
Life is always better when I wine.
Koken is meer dan een recept.
Winely says it’s the first to solve the industry challenge
[www.iotworldtoday.com]
John
Life is always better when I wine.
Koken is meer dan een recept.
|
Wine? It’s academic 06 July 2022 19:07 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
Wine? It’s academic
King’s College, Cambridge – famous worldwide for its Christmas carol service – found itself richer by a million pounds on the night of 8 June this year.
[www.jancisrobinson.com]
John
Life is always better when I wine.
Koken is meer dan een recept.
King’s College, Cambridge – famous worldwide for its Christmas carol service – found itself richer by a million pounds on the night of 8 June this year.
[www.jancisrobinson.com]
John
Life is always better when I wine.
Koken is meer dan een recept.
|
BRIght Ideas: Molecular testing reveals grape heritage 20 August 2022 12:29 |
Beheerder Registratiedatum: 7 jaren geleden Berichten: 8.670 |
BRIght Ideas: Molecular testing reveals grape heritage
The Central Otago region is steeped in viticultural history.
Some of the first grapes were planted more than 150 years ago by French immigrant Jean Desire Feraud on his property near Clyde. A goldminer by trade, Feraud benefited from his winemaking heritage and his award-winning Monte Christo Winery garnered international recognition.
[www.ruralnewsgroup.co.nz]
John
Life is always better when I wine.
Koken is meer dan een recept.
The Central Otago region is steeped in viticultural history.
Some of the first grapes were planted more than 150 years ago by French immigrant Jean Desire Feraud on his property near Clyde. A goldminer by trade, Feraud benefited from his winemaking heritage and his award-winning Monte Christo Winery garnered international recognition.
[www.ruralnewsgroup.co.nz]
John
Life is always better when I wine.
Koken is meer dan een recept.
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