Electromagnetic fields are everywhere. The different wavelengths that make up the spectrum are unique and serve a variety of purposes. Wavelengths are measured in frequencies. Some frequencies can have harmful side effects, while others are generally safe and cause little discomfort to humans. Harnessing the power of these frequencies allows us to communicate over long distances and treat various types of cancers.
Contents
Wireless Forms of Communication
Radio waves enable us to communicate over thousands of miles without being hardwired into a system. Wireless forms of communication allow us to use our cell phones and laptops to share all types of information via Bluetooth or a wireless internet connection. These wireless devices are also used to operate remotes for garage door openers, security systems, and remote starters for automobiles. These wireless forms of communication allow people all over the world to interact with one another.
Medical Imaging
X-rays and gamma rays are used to generate highly detailed images of various parts of the body. X-rays, MRIs, and CT scans allow doctors to see all types of abnormalities that cannot be seen any other way. By using medical imaging, doctors can diagnose all types of health conditions. While X-rays show injuries to the bones, MRIs and CT scans are diagnostic tools that can show anomalies in the soft tissues throughout the body using bright colors and exceptional attention to detail.
Industrial Inspection
X-rays and gamma rays are also used during industrial inspections where it may be unsafe for humans to go. The images that are produced can identify areas where heat may become an issue. Signs of extreme wear and tear can be easily identified so that repairs can be made before a breakdown occurs. These frequencies are extremely helpful when working with all kinds of metals. Inspections can be performed without dismantling the machines or turning them off.
Cancer Treatment
Radiation has proven to be effective in slowing the growth of certain types of cancers. In some cases, tumors have decreased in size and cancer cells have been destroyed through the use of radiation treatments. The radiation is directed into specific areas of the body where the cancer cells are located. Cancer treatment has come a long way and the success rate has dramatically increased. In some cases, the cancer in question can be sent into remission, extending the person’s life by several years.
Thermal Imaging
Infrared frequencies are used in thermal imaging processes. Thermal imaging cameras are used to identify changes in temperature in a specific area. They can locate heat sources in isolated areas. Law enforcement often uses these cameras to find people who are running from the law or hiding in out of the way locations. Thermal imaging can also be used in industrial settings to find hot spots that can indicate damaged or worn parts. This type of imaging can be used in many ways in the health care field as well.
Aires Tech understands how the many different frequencies on the EM spectrum work together. By using advanced technology, they are able to maximize the potential of each of the frequencies while mitigating any risks that may be present. Electromagnetic radiation is a natural part of the world around us. Find out how it is being used in your world. You may be surprised at what you learn!
