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CROSSWORD HANDBOOK
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Reference book crossword. Quick word search by mask. Science, education, medicine

Crosswordist's Handbook / Index

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Great crossword guide. Over 100000 words.

Crosswordist's Handbook

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Word search to solve the crossword puzzle:

Replace each unknown letter with *. For example, dog * ka, * oshka, we ** a. Pairs е - ё, and - й are equated.



Section Science, education, medicine:

Astronomy, astronautics

Units, measures, calendars

Mathematics

Medicine

Science and education

Scientists, inventors, designers

Physics

Philosophy

Chemistry and Substances

 


 

All sections of the Crossword Guide:

 


 

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

Motorcycle powered by beer 16.05.2023

Inventor from Minnesota, USA, Kai Mikaelson presented a motorcycle powered by beer, which he created in his garage in Bloomington.

Instead of a gasoline engine, the bike has a 14-gallon barrel with a heating coil that turns the beer into superheated steam that propels the vehicle forward. According to the inventor's estimates, the motorcycle is capable of speeds up to 150 miles (240 km) per hour.

Mikaelson himself explained his choice of fuel by the fact that gasoline prices are rising, and he, as a non-drinker, could not think of a better way than to use beer as fuel.

The bike has yet to be tested on the drag strip to see what it's capable of, but Michaelson's son Buddy said his father plans to convert the bike to all fluids, allowing it to be used not only for fun, but also for more serious purposes.

Michaelson and his son Buddy hope that their new inventive masterpiece will attract the attention of the world community and become the subject of much discussion. However, they already know that this motorcycle will end up in a home museum, where it will attract the attention of everyone who visits this amazing collection of inventions.

In this way, Kai Mikaelson continues to dazzle the world with his unusual and creative ideas, which can be implemented in a wide range of fields. His beer-powered motorcycle is another example of how out-of-the-ordinary thinking and creativity will always find ways to surprise and inspire people around the world.

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