Sunday, August 4, 2024

SciTechDaily.com Newsletter

"Tiny titans of tech:  How moire excitons are advancing quantum computing."

Views expressed in this science and technology update are those of the reporters and correspondents.  Accessed on 04 August 2024, 1303 UTC.

Content and Source:  https://scitechdaily.com/newsletter.

Please check link or scroll down to read your selections.  Thanks for joining us today.

Russ Roberts (https://hawaiisciencejournal.blogspot.com).

 

SciTechDaily Newsletter
The latest science, space, and technology news.
 
Tiny Titans of Tech: How Moiré Excitons Are Advancing Quantum Computing
 
2024-08-03 12:01:57 +00:00
Moiré Excitons

Researchers at Kyoto University have developed a groundbreaking method to measure the quantum coherence time of moiré excitons, potentially improving qubits for quantum computing. By...
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Nano-Enhanced Sodium Carbonate Breaks Barriers in Carbon Capture
 
2024-08-03 13:10:00 +00:00
Power Plant Industrial Exhaust Gas

Scientists have developed a carbon nanocomposite using sodium carbonate that significantly improves carbon dioxide from industrial emissions. Industrial emissions are one of the main sources...
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Hidden Wonders: A Piece of Rhode Island in the Atlantic
 
2024-08-03 14:19:39 +00:00
Block Island

Block Island, shaped by glacial movements, hosts significant natural and human-made features including popular harbors and an offshore wind farm. The conservation efforts on the...
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Researchers Have Uncovered Fundamental Differences in Biological Processes Between Males and Females
 
2024-08-03 15:31:08 +00:00
Chromosome Genetics Illustration

A new study reveals that platypuses and chickens balance protein levels between sexes through a unique dosage compensation mechanism, different from humans, challenging long-standing genetic...
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Compound Found in Popular Foods Linked to High Blood Pressure
 
2024-08-03 16:40:39 +00:00
High Blood Pressure and Tellurium

A recent study indicates that higher dietary tellurium levels, stemming from mining and manufacturing, are linked to increased blood pressure, though foods high in tellurium...
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Mysteries of the Moon: What Craters Tell Us About Its Past
 
2024-08-03 17:31:46 +00:00
Locations of Samples Returned From the Moon

This detailed examination of lunar crater chronology covers the development of dating methods through sample analysis, discusses the historical impact flux on the Moon starting...
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Scientists Unveil Game-Changing Molecular Treatment for Solar Cells
 
2024-08-03 18:22:54 +00:00
Next Generation Solar Cell Concept

HKUST researchers have innovated a molecular treatment to improve both the efficiency and durability of perovskite solar cells, potentially facilitating the expansion of renewable energy...
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Surprise Snowfall: Winter’s Late Arrival Down Under
 
2024-08-03 19:13:55 +00:00
Australia Snowy Mountains July 2024

Fresh powder fell on Australia’s tallest peaks and popular ski resorts. In July 2024, southeastern Australia’s Snowy Mountains experienced a late but significant snowfall, enhancing...
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Revising History: Scientists Unearth Prehistoric Market Economy
 
2024-08-03 20:04:10 +00:00
Scrap Hoard Discovered in Weißig

Researchers, including those from Göttingen University, suggest that modern behavior influences ancient economies. A study by the Universities of Göttingen and Salento reveals that Bronze...
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Innovative Head-Mounted Magnetic Device Shows Promise in Treating Depression
 
2024-08-03 20:55:03 +00:00
Depression Relief Concept

A study has shown that a head-mounted device generating a low-frequency magnetic field could potentially reduce depression symptoms, paving the way for noninvasive and convenient...
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Don’t Miss: Meteor Shower Peak, Star Forge, Mars and Jupiter Converge
 
2024-08-03 22:16:15 +00:00
Meteor Shower Concept Art

What are some skywatching highlights in August 2024? Mars and Jupiter have a super close meetup, the conditions look good for the Perseid meteors, and...
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Innovative Quantum Dot Monitoring: Real-Time Insights Into Nanoparticle Growth
 
2024-08-03 23:25:07 +00:00
Cadmium Telluride Quantum Dots

Researchers monitored the diameter of semiconductor quantum dots in real time by observing the wavelength of the emitted light. Luminescence is the outcome of a...
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Decades-Old Mystery Solved: Scientists Crack the Code of DNA Repair
 
2024-08-04 00:34:57 +00:00
Bad DNA Changes Aging Concept

Researchers from the LMS and LMB have discovered how the D2-I protein complex identifies and repairs DNA damage, a breakthrough that promises to enhance cancer...
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How Tiny Quantum Twists Could Power Tomorrow’s Tech
 
2024-08-04 01:43:51 +00:00
Advanced Electronics Spintronics Art Concept Illustration

Researchers at Penn State are developing advanced quantum electronics using kink states, which are unique electron pathways in semiconducting materials. These states could potentially form...
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Astonishing Nuclear Breakthrough Could Rewrite the Fundamental Constants of Nature
 
2024-08-04 03:28:43 +00:00
Nuclear Fusion Reaction Concept Illustration

The findings may lead to the creation of the most precise clock ever, facilitating advancements in deep space navigation and communication. Using a laser to...
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New Cambridge Research: “Love Hormone” Could Help Treat Genetic Obesity and Postnatal Depression
 
2024-08-04 04:41:54 +00:00
Oxytocin Love Hormone Brain Concept

A newly identified gene, TRPC5, is linked to obesity, behavioral problems, and postnatal depression, with oxytocin potentially serving as a treatment. Researchers have discovered a...
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Cryospheric Collapse: Andean Glaciers Retreat Unseen in Over 11,700 Years
 
2024-08-04 05:33:09 +00:00
Perito Moreno Glacier Argentina

A new study indicates that Andean tropical glaciers have shrunk to their smallest sizes in over 11,700 years, signaling a severe impact of modern global...
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The Evolutionary Secrets Behind Endurance: New Research Reveals That Humans Are Born To Run
 
2024-08-04 06:24:47 +00:00
Human Motion Achievement Success

New research reveals that endurance hunting is a common practice among humans. Human endurance running capabilities are exceptional among mammals, linked to evolutionary traits for...
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How 400-Year-Old Sunspot Sketches Are Solving Modern Solar Puzzles
 
2024-08-04 07:03:11 +00:00
Johannes Kepler Sunspot Drawings

Using updated statistical methods and historical data, scientists have reinterpreted Johannes Kepler’s sunspot drawings, shedding light on the solar cycles before the Maunder Minimum and...
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Is Your Fireplace a Health Risk? Researchers Uncover Hidden Dangers
 
2024-08-04 08:05:38 +00:00
Reading by Fireplace

A study by Stellenbosch University reveals that using indoor fireplaces releases harmful particles into the air, exceeding WHO recommended limits, posing serious health risks. These...
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Size Doesn’t Matter for Mammals With More Complex Brains, According to New Study
 
2024-08-04 09:01:57 +00:00
Human Brain Neural Network Cerebral Cortex

New research led by the University of Bath in the UK suggests that mammals with more advanced brain development tend to exhibit smaller size differences...
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Life’s Origins on Mars? NASA’s Curiosity Rover Finds “Smoking Gun” in Organic Material
 
2024-08-04 10:16:22 +00:00
NASA's Mars Science Laboratory Curiosity Rover Artist Concept

Two samples from Mars together deliver the “smoking gun” in a new study showing the origin of Martian organic material. The study presents solid evidence...
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Groundbreaking New Research Hub Aims To Develop “Near-Unhackable” Quantum Internet
 
2024-08-04 11:25:04 +00:00
Fiona Fleming

Heriot-Watt University heads a new quantum research hub to develop a secure quantum internet and advance technologies across various sectors, fueled by a significant UK...
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Fundamentally Altering Earth’s Glacial Cycles: Antarctic Ice Sheet Growth Triggers Mid-Pleistocene Climate Shift
 
2024-08-04 12:16:18 +00:00
Icebergs Collapsing From the Antarctic Ice Sheet

New research has revealed that the growth of the Antarctic ice sheet was crucial in triggering the longer, more intense glacial cycles of the mid-Pleistocene,...
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