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palindromes
A large collection of palindromes, phrases that read the same from left to right and vice versa.
Comments on the article
Julia - on the cannula!
Yun and yuna - nude and nude
Yun khan - washed the year before the head of the nun
Yuna nude
Junge - neg nu!
Jung was scolded by a joker woman for swearing
Unit, hello!
Yuno genes are now chasing
Yuno I will legalize the incident
Yura is in the shooting range, and there he curses Varya
Yura, enough! - And in the mug?
Yura believe
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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
14.04.2024
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 Nanowires three atoms in diameter
29.12.2016
A group of scientists from Stanford University and the Stanford Linear Accelerator Laboratory (SLAC) has discovered the possibility of using the smallest particles of diamonds - adamantanes (diamondoid) - conductive nanowires with a diameter of only three atoms. Moreover, each such wire is enclosed in a reliable shell of diamonds, which makes them strong enough and protected from short circuits with each other. Such nanowires can find applications in optoelectronics for data transmission, as a solution for generating energy from the sun or in other areas. For example, it is possible to produce fabric for clothes with sewn-in electronics or solar panels invisible to the eye.
The most important part of the development was such properties of the new material as self-assembly. According to scientists, nanowires are assembled like a LEGO constructor. The role of "cubes" with grooves and guides in the assembly of nanowires is played by the smallest particles of diamonds. By the way, the solution with diamond particles for experiments was obtained from oil produced in the state of Arkansas. The oil in this area has all the impurities necessary for growing "diamond" nanowires. But for the solution, it underwent a special cleaning, during which "cubes" of approximately the same size remained in the mixture.
In addition to adamantanes, each of which has one sulfur atom attached, a solution of copper sulfide was used to grow nanowires. In solution, the molecular lattice of adamantanes began to be affected by attractive forces in the form of van der Waals forces. Adamantanes began to stack one after another, involving copper atoms in the process, and the wires grew in one direction. Scientists have proven that this is a precisely controlled process, which allows us to talk about good prospects for development.
In addition to copper, experiments with the self-assembly of "three-atom" nanowires were carried out with cadmium, zinc, gold, and silver. Each of these or other materials gave the wires different and unique properties. The use of cadmium, for example, made it possible to give the wires the characteristics of LEDs. Other materials have promised to give nanowires the properties of piezocrystals, and this is the direct conversion of mechanical deformations into electricity (energy-producing fabric of a suit or sports uniform). Nanowires have many prospects. It would be nice to wait for commercial implementation.
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