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Alphabetical list articles with annotations, from journals published in 2009 in the journal Technique - Youth:
Altera pars (Other side)
AURUM VS CANCER
Aviation for, infrastructure against
Alternative duck
Archimedean force
Archimedes in Taipei
Aerospace suit of Captain Kostovich
Baltic
Inhuman Fighters
Brother for brother defendant
Armored bunker
Armored vehicles
Fake fortification
What's on the way out?
Show this time!
Instead of metal - even where it is impossible
Return to Paradise
Volga-Don Class O
Hannibal, Vinegar and the Rebinder Effect
Where are you, tram veteran?
Anthem of Baikal
Gop-Stop, Kondrat, Aibolit
Burn, burn, my star
Gutta-percha locomotives
We will twist the details
DNA proves the world has evolved
Iron road, golden hands
Pillbox machine
City jungle pillboxes
Reach for the stars
Soul for sale. By barter
Life for the king's mistake
Magazine and artist
For our Soviet Motherland!
Forgotten Admiral
Hostage of fun
Replace men with a bar of dark chocolate!
sky-high architecture
Health of the future - in the hands of nanorobots?
Diggers for fairways
Maunsell anti-aircraft towers
And they don’t drown in water, and they don’t burn like that
Inventor, scientist journalist
A fiend of hell, a gift from the gods. coffee stories
How pillboxes are built
How a nanosieve is made
How the planetarium was invented. On the occasion of the 50th anniversary of the death of Walter Bauersfeld
How to film a UFO
How the dark horses took the prize. Nobel!
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Latest news of science and technology, new electronics:
Artificial leather for touch emulation
15.04.2024
In a modern technology world where distance is becoming increasingly commonplace, maintaining connection and a sense of closeness is important. Recent developments in artificial skin by German scientists from Saarland University represent a new era in virtual interactions. German researchers from Saarland University have developed ultra-thin films that can transmit the sensation of touch over a distance. This cutting-edge technology provides new opportunities for virtual communication, especially for those who find themselves far from their loved ones. The ultra-thin films developed by the researchers, just 50 micrometers thick, can be integrated into textiles and worn like a second skin. These films act as sensors that recognize tactile signals from mom or dad, and as actuators that transmit these movements to the baby. Parents' touch to the fabric activates sensors that react to pressure and deform the ultra-thin film. This ... >>
Petgugu Global cat litter
15.04.2024
Taking care of pets can often be a challenge, especially when it comes to keeping your home clean. A new interesting solution from the Petgugu Global startup has been presented, which will make life easier for cat owners and help them keep their home perfectly clean and tidy. Startup Petgugu Global has unveiled a unique cat toilet that can automatically flush feces, keeping your home clean and fresh. This innovative device is equipped with various smart sensors that monitor your pet's toilet activity and activate to automatically clean after use. The device connects to the sewer system and ensures efficient waste removal without the need for intervention from the owner. Additionally, the toilet has a large flushable storage capacity, making it ideal for multi-cat households. The Petgugu cat litter bowl is designed for use with water-soluble litters and offers a range of additional ... >>
The attractiveness of caring men
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The stereotype that women prefer "bad boys" has long been widespread. However, recent research conducted by British scientists from Monash University offers a new perspective on this issue. They looked at how women responded to men's emotional responsibility and willingness to help others. The study's findings could change our understanding of what makes men attractive to women. A study conducted by scientists from Monash University leads to new findings about men's attractiveness to women. In the experiment, women were shown photographs of men with brief stories about their behavior in various situations, including their reaction to an encounter with a homeless person. Some of the men ignored the homeless man, while others helped him, such as buying him food. A study found that men who showed empathy and kindness were more attractive to women compared to men who showed empathy and kindness. ... >>
Random news from the Archive Nanomaterial from Martian soil
01.01.2024
Researchers from the University of Sussex have presented surprising results from their study revealing the potential of Martian nanomaterials and their impact on the future of habitability on the Red Planet.
Research team leader Dr Conor Boland, lecturer in materials physics at the university, led the project to explore the potential of nanomaterials – extremely small components, the dimensions of which are thousands of times smaller than the diameter of a human hair. Their potential for use in producing clean energy and building materials on Mars has proven to be very promising.
Experts have used an innovative NASA method to extract water from Martian gypsum. They also created nanobelts from anhydrite, previously considered waste. These materials have proven their potential for sustainable electronics and renewable energy production. An important result was the transformation of anhydrite into nanobelts in the form of melters.
Scientists have discovered that the electrical properties of gypsum nanomaterials can be used to develop sustainable technologies and clean energy on Mars. It used low-energy, water-based chemistry, transforming what NASA called “waste” into superior nanomaterials.
Dr Boland said: "This research shows that the potential of nanomaterials extends beyond our planet. We are taking what was previously considered waste and turning it into transformative materials for a wide range of applications, from creating clean hydrogen fuel to developing electronic devices and strengthening textiles." .
The study confirmed that Martian nanomaterials have enormous potential for creating sustainable technologies and clean energy on the Red Planet. This discovery provides new perspectives for the future of Mars colonization and opens the door to unexplored possibilities for exploiting the planet's resources.
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Interesting materials of the Free Technical Library:
▪ section of the Garland website. Article selection
▪ article by Henry Mencken. Famous aphorisms
▪ article Since when did Sunday become a public holiday? Detailed answer
▪ article Camellia eugenolus. Legends, cultivation, methods of application
▪ article Automatic ventilation control in the kitchen. Encyclopedia of radio electronics and electrical engineering
▪ article Glasses-antigravitators. Focus Secret
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