The elements of the antenna array means the collection of all the similar radiation and elements related to the antenna, where the counting of the elements starts from 1 till N number. The similarity of the elements is judged on the basis of the same frequency, which means to derive voltage of each element one has fixed amplitude and phase angle. T...
Scientific studies and researches have concluded that walking is probably the best exercise on land. Walking regularly can be helpful in building long term health and over all well being. Medical studies have claimed that walking for around 30 minutes in a day can effectively reduce the chances of acquiring cancer, heart diseases, stroke, diabetes ...
Spinning exercise that is also known by the name of studio cycling has become a popular form of exercise these days and is an excellent form of fitness. Spinning exercises helps in the strengthening of the over all body and especially the heart. It also tones the glutes, calves and the thighs in addition. Spinning is also a great exercise to slim t...
Qi-gong means Energy Cultivation. It is a part of Chinese medicine. Qi means breath in Mandarin Chinese and gong means work or technique. It involves the coordination of various breathing patterns with some physical motions of the body. Qi-gong is carried out mostly for health maintenance but some use it as a therapeutic intervention. There are abo...
Jumping jack is a basic form of exercising method that helps in keeping the body in proper fitness. Jumping Jack is also popular by the name of side straddle. The physical exercise is performed by jumping to a position with the legs spread and the hands touching overhead and then returning to their original...
Cardio exercise is a type of exercise where muscles draw oxygen in blood, as well as fats and glucose in human body, which increase cardiovascular endurance. Cardio exercises help to burn fat in human body. One would definitely like to watch TV while doing cardio workout. For an exercise to be considered as cardiovascular, it needs to increase one’...
You are a frustrated golfer. You cannot seem to get a long drive on your shot. You have consulted numerous golfing magazines, sports shop pros, and even the book ‘Golfing for Dummies’. As embarrassing as that was, it didn’t even work. In fact, nothing seems to work. What should you do?
Lying in the Southeastern Europe Romania is slowly emerging from the shackles of its dark history. Modern Romania was formed by merging two Principalities i.e. Moldavia and Wallachia in 1859 which were ruled by Ottoman Empire for centuries before. Romania is bordered by Moldova, Ukraine, the Black Sea, Bulgaria, Serbia...
Portugal was a world power in 15th and 16th century but was reduced to rubbles during an earthquake in 1755, Napoleon’s Invasion and Brazil’s Independence. Sharing the Iberian Peninsula with Spain and bordering Atlantic Ocean by both west and south coast it is popular for its long and varied coastline, sunny climate an...
Anger - an issue which seems to be revealing concern among many people nowadays. Perhaps because it is an issue which affects all generations, races, communities. In fact, anger has the potential to touch anybody without prejudice. It is frightening for those who have to live with it every day. Anger not only involves the person affected but all th...