TED is a nonprofit devoted to ideas worth spreading. On this video feed, you'll find TED Talks to inspire, intrigue and stir the imagination from some of the world's leading thinkers and doers, speaking from the stage at TED conferences, TEDx events and partner events around the world. This podcast is also available in high-def video and audio-only formats.
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Innehåll tillhandahållet av Specialty Coffee Association. Allt poddinnehåll inklusive avsnitt, grafik och podcastbeskrivningar laddas upp och tillhandahålls direkt av Specialty Coffee Association eller deras podcastplattformspartner. Om du tror att någon använder ditt upphovsrättsskyddade verk utan din tillåtelse kan du följa processen som beskrivs här https://sv.player.fm/legal.
Liknande Specialty Coffee Association Podcast
It didn’t all change in March 2020. Not really. The UK high street has been in the throes of a gradual revolution for decades. From the rise of ecommerce, to the birth of mobile, social commerce, and a growing emphasis on experience, change has been underway for a while. In fact for many, the pandemic has acted as a wake-up call. Digital transformation was no longer a ‘nice to have’ but a matter of survival. Necessity sparked innovation and customers are enjoying more flexibility and conveni ...
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continue reading
We are a Filipino-Chinese couple living in the heart of Manila. We have been together for 20 years and decided to make this podcast to share our life experiences. Our podcast has no format and may discuss random things like relationships, recommended food in Binondo or about our philosophy in life. If you like our podcast, don’t forget to click the subscribe/follow button and give us a 5 star rating ^.^ Please visit our FB page @kwentuhansessionsph and ig page @kwentuhansessions. You can als ...
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AnthroPod is produced by the Society for Cultural Anthropology. In each episode, we explore what anthropology teaches us about the world and people around us.
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Everyone has a dream. But sometimes there’s a gap between where we are and where we want to be. True, there are some people who can bridge that gap easily, on their own, but all of us need a little help at some point. A little boost. An accountability partner. A Snooze Squad. In each episode, the Snooze Squad will strategize an action plan for people to face their fears. Guests will transform their own perception of their potential and walk away a few inches closer to who they want to become ...
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BackStory is a weekly public podcast hosted by U.S. historians Ed Ayers, Brian Balogh, Nathan Connolly and Joanne Freeman. We're based in Charlottesville, Va. at Virginia Humanities. There’s the history you had to learn, and the history you want to learn - that’s where BackStory comes in. Each week BackStory takes a topic that people are talking about and explores it through the lens of American history. Through stories, interviews, and conversations with our listeners, BackStory makes histo ...
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Every weekday, TED Talks Daily brings you the latest talks in audio. Join host and journalist Elise Hu for thought-provoking ideas on every subject imaginable — from Artificial Intelligence to Zoology, and everything in between — given by the world's leading thinkers and creators. With TED Talks Daily, find some space in your day to change your perspectives, ignite your curiosity, and learn something new.
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#82 | Sensory and Chemical Explorations into Drip Brew Coffee Flavor Over Time | Expo Lectures 2019
Manage episode 247739397 series 1523582
Innehåll tillhandahållet av Specialty Coffee Association. Allt poddinnehåll inklusive avsnitt, grafik och podcastbeskrivningar laddas upp och tillhandahålls direkt av Specialty Coffee Association eller deras podcastplattformspartner. Om du tror att någon använder ditt upphovsrättsskyddade verk utan din tillåtelse kan du följa processen som beskrivs här https://sv.player.fm/legal.
The UC Davis Coffee Center is engaged in comprehensive sensory research using trained panel descriptive analysis to investigate how different parameters related to coffee brewing impact the flavor, and how these can be manipulated to an individual's desired effect. Of these factors, time can be an important variable—in multiple ways—and this talk will highlight two recent projects. The first investigated the time-evolution of coffee flavor extraction during the brewing process. By dividing a drip brew into eight parts and evaluating the flavor change every 30 seconds, it offers a more detailed picture of observable extraction changes. The second experiment investigated time elapsed post-brew, comparing how quickly perceptible changes occur when coffee is held in a carafe, in order to understand the stability of flavors depending on holding conditions. Both of these studies offer preliminary data that can be immediately useful to the industry in developing and preserving desired flavors in the coffee brewing process.
Today’s lecture is presented by Mackenzie Batali, a second-year graduate student in Food Science and Technology at the University of California, Davis, focusing her research in coffee sensory analysis. Previously she received a chemistry degree from Lewis & Clark College in Portland, Oregon, and worked as a flavor chemist before transitioning into the coffee world. She has spoken previously about her work on coffee fractionation at ASIC 2018.
If today’s lecture piques your interest, you can also read more about Mackenzie’s fractionation experiment in Issue 11 of 25 Magazine.
Special Thanks to Softengine Coffee One, Powered by SAPThis episode of the Expo 2019 Lectures podcast is supported by Softengine Coffee One, Powered by SAP. Built upon SAP's business-leading Enterprise Resource Planning solution, Softengine Coffee One is designed specifically to quickly and easily take your small-to-medium coffee company working at any point along the coffee chain to the next level of success. Learn more about Softengine Coffee One at softengine.com, with special pricing available for SCA Members. Softengine: the most intelligent way to grow your business.
Related Links- Read a full episode transcript on SCA News
- Listen to other episodes of the SCA Podcast
- Learn more about the upcoming 2020 Lecture Series at the Specialty Coffee Expo
- Read "Less Strong, More Sweet," a feature by the team at UC Davis on this experiment in Issue 11 of 25
0:00 Introduction
3:10 An overview of the coffee science research taking place at UC Davis
26:00 How does brewing time impact the chemical properties of coffee?
37:00 Summary and conclusions
42:30 Outro
123 episoder
Dela
Manage episode 247739397 series 1523582
Innehåll tillhandahållet av Specialty Coffee Association. Allt poddinnehåll inklusive avsnitt, grafik och podcastbeskrivningar laddas upp och tillhandahålls direkt av Specialty Coffee Association eller deras podcastplattformspartner. Om du tror att någon använder ditt upphovsrättsskyddade verk utan din tillåtelse kan du följa processen som beskrivs här https://sv.player.fm/legal.
The UC Davis Coffee Center is engaged in comprehensive sensory research using trained panel descriptive analysis to investigate how different parameters related to coffee brewing impact the flavor, and how these can be manipulated to an individual's desired effect. Of these factors, time can be an important variable—in multiple ways—and this talk will highlight two recent projects. The first investigated the time-evolution of coffee flavor extraction during the brewing process. By dividing a drip brew into eight parts and evaluating the flavor change every 30 seconds, it offers a more detailed picture of observable extraction changes. The second experiment investigated time elapsed post-brew, comparing how quickly perceptible changes occur when coffee is held in a carafe, in order to understand the stability of flavors depending on holding conditions. Both of these studies offer preliminary data that can be immediately useful to the industry in developing and preserving desired flavors in the coffee brewing process.
Today’s lecture is presented by Mackenzie Batali, a second-year graduate student in Food Science and Technology at the University of California, Davis, focusing her research in coffee sensory analysis. Previously she received a chemistry degree from Lewis & Clark College in Portland, Oregon, and worked as a flavor chemist before transitioning into the coffee world. She has spoken previously about her work on coffee fractionation at ASIC 2018.
If today’s lecture piques your interest, you can also read more about Mackenzie’s fractionation experiment in Issue 11 of 25 Magazine.
Special Thanks to Softengine Coffee One, Powered by SAPThis episode of the Expo 2019 Lectures podcast is supported by Softengine Coffee One, Powered by SAP. Built upon SAP's business-leading Enterprise Resource Planning solution, Softengine Coffee One is designed specifically to quickly and easily take your small-to-medium coffee company working at any point along the coffee chain to the next level of success. Learn more about Softengine Coffee One at softengine.com, with special pricing available for SCA Members. Softengine: the most intelligent way to grow your business.
Related Links- Read a full episode transcript on SCA News
- Listen to other episodes of the SCA Podcast
- Learn more about the upcoming 2020 Lecture Series at the Specialty Coffee Expo
- Read "Less Strong, More Sweet," a feature by the team at UC Davis on this experiment in Issue 11 of 25
0:00 Introduction
3:10 An overview of the coffee science research taking place at UC Davis
26:00 How does brewing time impact the chemical properties of coffee?
37:00 Summary and conclusions
42:30 Outro
123 episoder
Alla avsnitt
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Liknande Specialty Coffee Association Podcast
TED is a nonprofit devoted to ideas worth spreading. On this video feed, you'll find TED Talks to inspire, intrigue and stir the imagination from some of the world's leading thinkers and doers, speaking from the stage at TED conferences, TEDx events and partner events around the world. This podcast is also available in high-def video and audio-only formats.
…
continue reading
It didn’t all change in March 2020. Not really. The UK high street has been in the throes of a gradual revolution for decades. From the rise of ecommerce, to the birth of mobile, social commerce, and a growing emphasis on experience, change has been underway for a while. In fact for many, the pandemic has acted as a wake-up call. Digital transformation was no longer a ‘nice to have’ but a matter of survival. Necessity sparked innovation and customers are enjoying more flexibility and conveni ...
…
continue reading
We are a Filipino-Chinese couple living in the heart of Manila. We have been together for 20 years and decided to make this podcast to share our life experiences. Our podcast has no format and may discuss random things like relationships, recommended food in Binondo or about our philosophy in life. If you like our podcast, don’t forget to click the subscribe/follow button and give us a 5 star rating ^.^ Please visit our FB page @kwentuhansessionsph and ig page @kwentuhansessions. You can als ...
…
continue reading
AnthroPod is produced by the Society for Cultural Anthropology. In each episode, we explore what anthropology teaches us about the world and people around us.
…
continue reading
Everyone has a dream. But sometimes there’s a gap between where we are and where we want to be. True, there are some people who can bridge that gap easily, on their own, but all of us need a little help at some point. A little boost. An accountability partner. A Snooze Squad. In each episode, the Snooze Squad will strategize an action plan for people to face their fears. Guests will transform their own perception of their potential and walk away a few inches closer to who they want to become ...
…
continue reading
BackStory is a weekly public podcast hosted by U.S. historians Ed Ayers, Brian Balogh, Nathan Connolly and Joanne Freeman. We're based in Charlottesville, Va. at Virginia Humanities. There’s the history you had to learn, and the history you want to learn - that’s where BackStory comes in. Each week BackStory takes a topic that people are talking about and explores it through the lens of American history. Through stories, interviews, and conversations with our listeners, BackStory makes histo ...
…
continue reading
A boozy dive into mythology, legends, and folklore. Every week we pour a drink and dive into a new story from around the world. Hear fresh takes on classic myths and learn new stories from around the world, served up over ice by two tipsy history geeks. New episodes every Wednedsay!
…
continue reading
Do your eyes glaze over when looking at a long list of annual health insurance enrollment options – or maybe while you’re trying to calculate how much you owe the IRS? You might be wondering the same thing we are: Where’s the guidebook for all of this grown-up stuff? Whether opening a bank account, refinancing student loans, or purchasing car insurance (...um, can we just roll the dice without it?), we’re just as confused as you are. Enter: “Grown-Up Stuff: How to Adult” a podcast dedicated ...
…
continue reading
Every weekday, TED Talks Daily brings you the latest talks in audio. Join host and journalist Elise Hu for thought-provoking ideas on every subject imaginable — from Artificial Intelligence to Zoology, and everything in between — given by the world's leading thinkers and creators. With TED Talks Daily, find some space in your day to change your perspectives, ignite your curiosity, and learn something new.
…
continue reading
Every creative work you’ve ever loved has a hero’s journey behind it. On Spark & Fire, you'll hear creators tell the story of bringing one beloved work to life. Iconic creatives — like Wicked composer Stephen Schwartz, Pixar director Domee Shi, comedian Patton Oswald, musician Wynton Marsalis, and novelist Isabel Allende — share the endless iterations, the inevitable setbacks, and the breakthrough ideas along the epic process of creation. But this isn’t an interview show. It’s a story — told ...
…
continue reading
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