Blog

Problems of Space Radio Сommunications

Electromagnetic waves that carry the radio signal move with the giant speed – the speed of light, which equals to 300 000 km/s. Here, on Earth we almost don’t feel the delay in the radio signals transfer. But while the reply from the Moon will come to us in half a second, the other one from the Mars takes about six minutes. Moreover, when the distance from the transmitter increases, the radio signal decays rapidly. So, what can we do with this? Fortunately, it is rather difficult but still solvable. (more…)

Last Days College Preparation

Summer is, unfortunately, almost over but it’s high time you thought about the prospectives the new studying year can bring. Don’t get mad or anxious with the idea that you know nothing about the place, where you gonna stay for the next several years, there’s no point in it as there are lots of freshmen same as you. The things you may want to know are what else is necessary to do and what to start with. (more…)

Market control using the Maslow’s theory

What would you say if someone was able to accurately predict all of your desires and wishes? Sounds crazy, but we can assure you that not so long ago one man was conducting researches to provide this possibility. His name is Abraham Maslow, an American psychologist, who is more known for his works in the field of psychology of human needs and the foundation of the revolutionary ideas of the hierarchical model of human needs. Let’s here discuss the latter in economics that is necessary for the critical analysis of the markets and building a marketing strategy. (more…)

Is Fiber Optics Really the Most Protected Element of Networks?

Fiber optic networks are now the most popular way to communicate over long distances. This is due to their huge bandwidth (more than 10 Gb/s) and low signal attenuation over long distances. However, one of the main advantages until recently was considered the localization of signal within the waveguide core and the practical impossibility of tapping and eavesdropping of the signal by hackers. Is it really an impossible task at the current development of technology? Let’s find out. (more…)

How to Deal With End Of Summer Depression

We’ve been constantly analyzing college trends and usual everyday student topics all around the internet and what we’ve noticed recently is the flood of complaints about the summertime boredom, sadness, and despair in teenagers. It spreads like a virus and by the beginning of a studying year each one risks to end up in depression. What are the reasons for this seasonal frustration and how to avoid it? We are going to discuss. (more…)

Virtual Reality As a Future of Education

When we think of virtual reality, the first thing that comes into our heads is a dose of incredible emotions and a piece of mind-boggling entertainment in a form of Oculus Rift or whatever. And hardly any of us under any circumstances will associate it with education. However, the latter keeps up with the times and brings not only games but also a virtual reality into studying process and let’s see how. (more…)

How Geometric Design of Roads Works

Many students have cars nowadays and, surely, going on holiday with friends, they choose the most secure route to their destination. Everybody will agree that it is much more convenient to drive on the “smooth” road with good visibility and without sudden turnings. Such roads are common now, but they have not always been that way. (more…)