The omni directional antenna is an antenna system that radiates power uniformly in all directions. The only 3 dimensional omni directional antenna is the isotropic antenna, a hypothetical construct derived from actual antenna radiation patterns and used as a suggestion for specifying antenna gain and radio system effective radiated power. Practical...
Infertility is a condition that occurs not only in females but also in males. It is important to note that infertility is not a physical condition, and most symptoms reflect a far greater problem that resides inside a male body. The pretesticular causes of male fertility include many problems. They are endocrine problems such as diabetes mellitus a...
Infertility is inability to naturally conceive a child or carry a pregnancy to full term. There are a lot of reasons for a couple to not be able to conceive, with or without medical assistance. A female is said to be infertile when she is not able to conceive after one year of attempting to become pregnant. Some women are unproductive because their...
Though the modern lifestyle has its own share of comforts and luxuries, it is taking its toll on the health of the people. One of the most disastrous effects of the busy urban life is stress. Due to tremendous work pressure and growing concerns, the stress levels faced by individuals are incredibly high. These rising stress levels are adversely aff...
Fishing is one of the oldest activities known to man. Archaeologists have found ancient dumps of shell and bone, cave paintings depicting fishing and even hooks made from bone. There is even a theory that states we might be closer to the fish we try and catch than we think. The “Aquatic Ape Hypothesis” contends that human beings spent a time living...
Moisturizers are a mixture of complex chemical agents especially made to increase the water content and thus soften the outer skin of hands. Commercial skin moisturizers contain natural as well as artificial oils, lubricants and various other components along with naturally available skin lipids and sterols. Moisturizers can also be prepared at hom...
Make up is a favorite and essential daily routine for every woman. During make up after applying cream on the face, powder is applied. The cream and powder act in conjunction to create a finish, which absorbs moisture and skin oils. A colorless and transparent powder enables to avoid the sheen on the face due to sweat and oils. Powders used for make up are mineral powders.
Your pet dog is a unique companion that requires your love and attention. When your dog is suffering from any ailment or condition, you're also suffering. Sometimes, it's difficult to find out what causes such ailments, and many vets claim that it has something to do with food allergies. Around 10% of dog allergies are due to food.
Eczema is a type of skin ailment that usually comes with itching, skin thickening and scaling. Most often, eczema appears on the knees, arms, elbows and even on the face. When this type of skin ailment affects children, especially those who have a clear skin, parents are not able to distinguish its cause at once. Usually, parents perceived that foo...
Food allergy is one of the most common diseases in today's society. You have to consider that allergies can cause discomfort in your daily activities and you will not be able to do your daily activities properly. However, you have to consider that your dog too can experience food allergies. You have to consider the fact your dog too can have food a...