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Radioelectronic systems in the information conflict. Kupriyanov A.I., 2003.
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We consider radio-electronic systems and means functioning in the conditions of information warfare, when electronic reconnaissance is conducted, radio countermeasures are organized, radio camouflage is used and protection from specially organized radio interference is used. For specialists in the field of electronic warfare, as well as for students and graduate students of radio engineering specialties of universities.
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 ... >>
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 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
Combat laser HELIOS
20.01.2021
The US Navy received a combat laser for mounting on a warship. The HELIOS system will be installed on the USS Preble (Arleigh Burke class) destroyer during maintenance. Thus, the US Navy will receive the world's only unique combat laser installation for testing in real conditions.
The HELIOS system or high-energy laser with integrated optical blinding and surveillance systems is a composite source of high-quality laser radiation. This is a fiber optic laser based on spectral combining technology, where several individual lasers are combined to form a beam of increased power (almost like the Death Star, but smaller).
The power of the HELIOS plant exceeded 60 kW, which is higher than that stated in the project. By the way, composite lasers are highly scalable, which allows you to create a setup for land, mobile or air-based with its own specific requirements. Similar projects are being developed in other countries, for example, in Germany. For hitting small air and surface targets, this is considered an ideal solution both in terms of saving ammunition, and in terms of speed and accuracy of hitting targets.
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