The chemistry of fermented coffee
Human "sniffers" described the flavor as "raspberry notes with a hint of rose water." Enlarge / Identifying the compounds that give fermented coffee its unique flavor and aroma could allow more people to enjoy it. (credit: Samo S.....»»
Ubuntu 24.04 LTS, Noble Numbat, overhauls its installation and app experience
Plus Raspberry Pi 5 support, better laptop power, and lots of other changes. Enlarge / Ubuntu has come a long way over nearly 20 years, to the point where you can now render 3D Ubuntu coffee mugs and family pictures in a video an.....»»
Amazon deals: TVs, laptops, headphones and more
Today's best Amazon deals include discounts on laptops, TVs, tablets, coffee makers, and even a handful of Apple products......»»
Amazon deals: TVs, laptops, headphones and more
Today's best Amazon deals include discounts on laptops, TVs, tablets, coffee makers, and even a handful of Apple products......»»
Synthesis of two new carbides provides perspective on how complex carbon structures could exist on other planets
Researchers at the University of Bayreuth have gained new insights in the field of high-pressure carbon chemistry: They synthesized two new carbides—compounds of carbon and another chemical element—with unique structures. The results may provide.....»»
Researchers create artificial cells that act like living cells
In a new study published in Nature Chemistry, UNC-Chapel Hill researcher Ronit Freeman and her colleagues describe the steps they took to manipulate DNA and proteins—essential building blocks of life—to create cells that look and act like cells f.....»»
Scientists find common genes defending coffee plants against devastating disease
Arabica coffee is the most economically important coffee globally and accounts for 60% of coffee products worldwide. But the plants it hails from are vulnerable to a disease that, in the 1800s, devastated Sri Lanka's coffee empire......»»
Your morning coffee may be more than a half million years old
That coffee you slurped this morning? It's 600,000 years old......»»
Self-adjusted reaction pathway enables efficient oxidation of aromatic C-H bonds over Co@Y catalyst
The selective oxidation of aromatic C-H bonds has drawn significant attention in both industrial and fine chemistry due to its crucial role in converting readily- and cheaply-available aromatic hydrocarbons into high-value-added oxygenated products f.....»»
Research suggests ways to ensure more sustainability in global agricultural trade
The EU wants to ensure greater sustainability in agricultural trade with the Global South—with the aim of minimizing the environmental and climate-damaging effects of importing crops such as soya, palm oil, coffee, and cocoa. However, this aspirati.....»»
Vibrations of granular materials: Theoretical physicists shed light on an everyday scientific mystery
Coffee beans in a jar and piles of rice or sand are examples of granular matter: materials composed of large numbers of macroscopic—rather than atomic scale—particles. Although granular matter is extremely familiar in everyday life, it represents.....»»
Coffee grinder, old tires spur creation of sulfur-free oil
Using a coffee grinder, a freezer and a furnace, researchers have discovered a chemical synergy between scrap tires and polystyrene can be harnessed to create sulfur-free, light oil......»»
Fluctuating coffee prices are putting mental pressure on Vietnamese farmers
While your invigorating morning coffee may become cheaper when there are large fluctuations in the world market price, they are a major additional psychological burden for the farmers who grow the coffee......»»
Cold Coulomb crystals, cosmic clues: Unraveling the mysteries of space chemistry
While it may not look like it, the interstellar space between stars is far from empty. Atoms, ions, molecules, and more reside in this ethereal environment known as the Interstellar Medium (ISM). The ISM has fascinated scientists for decades, as at l.....»»
New benzofuran synthesis method enables complex molecule creation
In the field of organic chemistry, scientists are always looking out for new types of reactions to unlock synthesis routes for challenging compounds. Most of the progress that we have witnessed in pharmaceutics and agrochemicals over the past few dec.....»»
Smart coffee maker, Qi2 chargers, Aqara P2 motion sensor, & more on HomeKit Insider
On this episode of the HomeKit Insider Podcast, we dive into the new Google My Devices network, Aqara's motion sensor, Fellow's new smart coffee machine — Aiden, and look at more Qi2 devices.HomeKit Insider PodcastSince the last episode, Google off.....»»
Newly sequenced genome reveals coffee"s prehistoric origin story, and its future under climate change
The key to growing coffee plants that can better resist climate change in the decades to come may lie in the ancient past......»»
Altered oceanic crust may contribute to arc magmas
As an important subduction component, altered oceanic crust (AOC) is widely distributed on the oceanic subducting slab and may contribute significantly to the chemistry of arc magmas. However, identifying this contribution in arc magmas is challengin.....»»
Best coffee maker deals: Cuisinart, Ninja, Mr. Coffee starting at $20
Hot coffee tastes especially good in every season, so we gathered the best deals for coffee and espresso makers......»»
New statistical-modeling workflow may help advance drug discovery and synthetic chemistry
A new automated workflow developed by scientists at Lawrence Berkeley National Laboratory (Berkeley Lab) has the potential to allow researchers to analyze the products of their reaction experiments in real time, a key capability needed for future aut.....»»
Finding new chemistry to capture double the carbon
Finding ways to capture, store, and use carbon dioxide (CO2) remains an urgent global problem. As temperatures continue to rise, keeping CO2 from entering the atmosphere can help limit warming where carbon-based fuels are still needed......»»