Category: Science
V2X Communication: What is V2X?
These days, almost all the devices, even simple ones, are connected, allowing them to perform functions that would otherwise be impossible due to their small size. While automobiles have long been capable of receiving information such as radio signals and satellite navigation, few have been completely “connected” and capable of two-way communication. If you already…
Days After Dinosaurs Age
Dinosaurs endured the worst day of their lives 66 million years ago. A 12 kilometer-wide (7.5 miles) asteroid collided with Earth near the Yucatán peninsula in Mexico. The hit generated an explosion several billion times more powerful than the Hiroshima atomic bomb. On the American continent, the majority of animals are slaughtered right away. Tsunamis…
Effective performance of Nanorobots in medicine
Nano Technology is well known to be a great innovation in the world. The nanorobots (simple mechanical robots in nanoscale) are originated with the advancement of Nanotechnology. Recently, nanobots are performing numerous critical functions in various fields including medicine. Their performances in miniature world are much powerful that, they are used to accomplish tasks which…
How can fungi cause health problems?
Fungi cause human illnesses in three different ways: poisonings, parasitic infections, and allergic reactions. Some fungi produce toxic chemicals to protect themselves from parasites and predators. In small amounts, mold spores are harmless, but when they land on a damp spot somewhere in the house, they can start to grow and make house habitats.
Why hiccups occur?
Hiccups are unconscious contractions of the diaphragm. The diaphragm is the muscle that separates the chest from the abdomen which plays an important role in breathing. Those contractions are followed by a sudden shutting down of the vocal cords, which produces the characteristic “hic” sound.
Swelling: as a sign of injury
The enlargement of skin or muscles is visible as external swelling. It caused due to the increased movement of fluid and white blood cells into the injured area. The release of chemicals and the compression of nerves in the area of injury cause pain.
Less oil, fast cooking; Air-Frying
Rapid air technology is the technique used in air fryers. Here rapid air means hot air which circulated in high degrees. If the principle of the mechanism explains, it has a heating coil mounted above the food basket accompanied by a fan – and time and temperature control units are combined with the sensors.
Chemistry of soap
Soap forms as a reaction between fats and a strong base. The exact chemical formula is C17H35COO– plus a metal cation, (Na+ or K+). The final output molecule is called sodium stearate.
Why do we need to sleep?
During sleep, our body goes through four sleeping stages. This cycle occurs multiple times throughout the time in different lengths. The cycle includes two major phases: 1. Non-rapid eye movement (non-REM) sleep. 2. Rapid eye movement (REM) sleep.
Old People smell
The specific chemical compound called 2-nonenal gives old smell , which created by the oxidative breakdown of another complex compound overtime. According to researchers, this 2-Nonenal compound tends to increase with aging, and form more unpleasant greasy odor.