How Has Nuclear Medicine Propagated Science And Society?

The medical field also benefits from nuclear energy. Nuclear medicine is a field of medicine in which radioactive materials are used to diagnose and treat medical disorders

People also benefit from atomic research in the medical field. Many people are aware of the wide use of radiation and radioisotopes in medicine. Nuclear medicine mostly uses radioisotopes which emit gamma rays from within the body. Estimates show that about one out of every three hospital patients benefits in some way from the use of nuclear medicine. Just think, every time you have an X-ray taken you are benefiting from nuclear research. Without X-rays, doctors would have a far greater time trying to set a broken bone if they even knew it was broken! Another common medical procedure that involves atomic research is the Cat-Scan. During this procedure the patient is injected with a radioactive isotope which shows the flow of blood through the

- Discovery of X-rays led to other majors and improved diagnostic tools such as CAT scan which will lead to the conception of PETT scan and MRI.

1. In 1895 the discovery of X-rays by the German scientist of physics, Wilhelm Roentgen, created an amazing step forward in the history of medicine. For the first time ever, the inner workings of the body could be made visible without having to operate.

Nuclear medicine technology has advantages and disadvantages just as any other career. Using nuclear medicine technology could diagnose a lot of harmful diseases. Also, it is more effective treatment for most categories of cancerous diseases and conditions in some medical institutions. This type of medicine technology helps physicians perform their responsibility of patients’ therapy easily; moreover, when a serious disease developed in the patient’s body, the x-rays of this medicine technology could scan the most sensitive part of the patient’s body.

1895 – X-rays were discovered accidentally by physicist Wilhelm Conrad Rontgen. Rontgen was working on a experiment and testing whether cathode rays could pass through glass. He noticed that a nearby tube emitted fluorescent glow of crystals. The air in the tube was released, high voltage applied, the same tube emitted a fluorescent glow. When Rontgen covered the tube in a heavy black paper, a green light could be seen. He concluded that a new light ray was being broadcast. Rontgen discovered that the light was very powerful and the same ray could pass through human tissue, but not through bones and metal objects. Medical applications were soon to follow. ("History of radiography," )

The origin of nuclear medicine can be traced all the way back to the invention of the cyclotron by the late great Dr. Ernest Orlando Lawrence. Lawrence, who died 1958, worked at the University of California at Berkeley. He, according to Jeffrey Kahn, he was basically just trying to make new atoms by combining them in an accelerator when his little brother John suggest they use the machine for medicine. John, who also attended Berkley, started by

A notable invention was the “X-ray which was invented by Wilhelm Roentgen in 1895” (Marsh). The X-ray was an important invention as it can help to know if the body’s bone has a problem. This enabled Victorians to better understand the skeletal system of the human body and it proved to be a progressive event. The X-ray was a prominent invention; it is still used today and at a much more advanced level and has enabled humans to even look further into internal issues and provide more accurate medical judgements. Thus, big discoveries and inventions such these, have changed the course of the medical field and allowing us to be so progressive with medicine

Science, Technology and society is about society and technology working together to shape, advance, and grow into the future. It is how humans pushed to evolve technology. In this paper, the technical device we are looking at is X-Rays, and the military and doctors were the actors to evolve it. Using the

On December 2, 1895, Roentgen sent his paper titled, "Concerning a New Kind of Ray: Preliminary Report" to the Physical-Medical Association who published it in their 1895 volume of the minutes of the association. His report was soon published in several magazines around the world and in daily newspapers causing a tremendous stir. On January 23, 1896, about a year before the Invisible Man was published, Roentgen delivered his first public lecture on X-rays at the meeting of the Physical-Medical Association. During the lecture, he asked a well known anatomist to have his hand photographed using X-rays. The photo came out good and was passed around. The hall erupted in applause and cheers for Roentgen for everyone saw the practical uses of this new ray. Less than twenty days after the lecture, an X-ray machine was used in the United States to locate a bullet in a

Roentgen called his creation an x-ray because “x” was a variable that no one knew what it was and “ray” came from his name, calling it “Roentgen Rays”. He took the very first photo of his wife’s hand using the x-ray. His wife was very surprised when she saw her skeleton on the screen. With his great accomplishment, he was rewarded the honorary “Doctor of Medicine” degree from the University of Würzburg.

Roentgen performed many tests, including his colleagues’ discoveries, which involved painting the plates with a barium compound. When the plates were held in front of an object, Roentgen was able to see through whatever he was holding up. Inevitably, he was astonished by this discovery and immediately suspected that he had gone mad. As readers now, one finds his reaction to the first traces of x-ray quite humorous. In fact, this tale is certainly one where the ending is not detrimental, and in contrary the happy opposite.

X-Rays – 1895 marks the year, Wilhelm Roentgen, a German Physicist, discovered a type of radiation that could go through opaque objects. Before the invention of x-rays internal diagnostics were not made. Fractured bones, tumors and even bullets were diagnosed at the mere guess of doctors. On November 8, 1895, Wilhelm Roentgen would change the history of the medical field. Roentgen used a long, narrow tube filled with gas. He exposed the inside of the tube to a high electric voltage. The tube revealed a fluorescent glow. After this, he covered the tube with a type of heavy black paper, passing the electricity through it once again. At this point, he discovered the tube was producing a ray

Roentgen was another scientist that had more interest in the outdoors than the classroom. He moved from one learning institute to another before becoming a student as a mechanical engineer in 1868 and his doctor of philosophy degree a year later. With these qualifications he became a professor of physics assistant and eventually became rector of the University of Wuerzburg. The following year Rontgen made his momentous discovery of x-rays, which brought him international fame. On November 8,1895, Rontgen first suspected the existence of a new phenomenon when he observed that crystals of barium platinocyanide fluorescence at some distance from crookes tube with which he was experimenting. As a preliminary to viewing the cathode rays on a fluorescent screen, Rontgen completely covered his discharge tube with a black card, and then noticed that a screen lying on a bench some distance away was glowing brightly. Rontgen found that x-rays are emitted by the part of the glass wall of the tube that is opposite the cathode and that receives the beam of cathode rays. He spent six weeks repeating and extending his observations on the properties of the new rays. He found that they travel in straight lines, cannot be refracted or reflected, and can travel about two meters in air. He soon discovers the penetrating properties of the rays, and was able

With this stability and mass production, x-rays machines became very common everywhere. From large factories, to doctors offices, all the way to the corner store of small towns, where children and adults alike could insert a coin into a machine and view the bones in their feet. (3.) Because of their relative adolescences in the world, not much was known about x-rays or their effects on the human body. The first theories about the rays’ effects on the human body were that they had beneficial applications. With this being the only theory about their effect, widespread use went on, unmonitored, and unregulated. This unregulated use led to injuries but because of their slow onset the injuries were never attributed to x-rays. While some scientists tied certain skin burns to over exposure of x-rays it wasn’t until popular minds of the world like Thomas Edison, Nikola Tesla and William J. Morton expressed that they experienced eye pain when dealing with the rays for extended periods of time that people began to connect the dots and understand the negative