How Did Marie Curie Impact The World

As Marie grew up, her mother would read books to her. Her favourite books were about scientists, and science in general.

Another way this invention was so successful was because the chloroform was inserted through this device instead of a soaked cloth, others in the room were not affected by the anesthesia. This new way to give chloroform was important in ensuring they had enough available since they were using less and it paved the way of administering medicines through the nasal tubes since nasal tubes are still used today to give oxygen to patients. Another medical advancement that was discovered during war time was the X-ray in WW1. Doctors used x-rays to locate bullets in the person's body, and to find shrapnel. The creation of the X-Ray was made by accident.

When Henri Becquerel discovered radioactivity in 1896, it inspired Marie and Pierre to investigate it further. They researched a lot of substances for any signs of radioactivity, and discovered something that was more radioactive than uranium. They discovered radium, an element that damaged tissue, so they used that to fight against cancer. “They found that the mineral pitchblende was more radioactive than uranium and concluded that it must contain other radioactive substances. From it they managed to extract two previously unknown elements, polonium and radium, both more radioactive than uranium” (Nobel Media). These discoveries led to radium being used to treat cancer and other diseases, and them getting their first Nobel Prize in Physics in 1903. After Pierre passed away, she continued with her own studies. Marie successfully isolated radium and proved its existence. She also studied the properties and compounds of these radioactive elements. “She also documented the properties of the radioactive elements and their compounds. Radioactive compounds became important as sources of radiation in both scientific experiments and in the field of medicine, where they are used to treat tumors” (Nobel Media). This discovery led to the further development of X-rays and her receiving her second Nobel Prize in Chemistry in 1911. Marie Curie was the first woman ever to win two Nobel Prizes in two fields and in multiple sciences, two incredible

- 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.

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," )

Penicillin and insulin were discovered which allowed the first treatment available for diabetes possible. The Band Aid was invented in 1920 by Earle Dickson. You might think that it is a common sense invention but that is not so. Today you can use band aids from a paper cut or sliver to a deep cut or possibly laceration. The iron lung was a huge advancement in medical technology as it assisted those who could not breath properly and kept them alive like life

“changing face of medicine.” She also wrote many informing publications such as, The Scientific Method In Biology, and the, Human Element in Sex. All that she had accomplished created a new chapter in medical history where women become apart of the healthcare professions.

These debut technologies included the x-ray machine, prosthetic design, and splints. Although the x-ray machine had been invented a couple of decades before the war, it was first recognized as a useful tool during World War I because it was invaluable for doctors searching for bullets and shrapnel in their patients’ bodies. “Over the duration of the war, one million wounded men had been helped by this technology” (“Progress in Medicine and Surgery During the First World War” reseau-canope.fr), therefore, the technology of the x-ray machine was highly beneficial in the war. In 1914, a French-Polish physicist named Marie Curie went to the battle front with the Union Des Femmes De France and with the help of The Red Cross, she equipped several hundred vehicles with x-ray machines. This created veritable radiological ambulance service for soldiers who were wounded on the battle front.

The X-Ray was invented in 1895 by Wilhelm Conrad Roentgen. It all started with a vacuum tube called a Crookes tube, with this Roentgen noticed that by pressing a button that activated an electric current through it a shadow was projected onto a screen that showed the photograph of his wife’s hand with a ring

His discovery to radioactivity helped a lot of other scientists. If Henri hadn't discovered it Ernest Rutherford

Marie Curie LIFE OF MARIE CURIE      Marie Curie(1867-1934) was a French physicist with many accomplishments in both physics and chemistry. Marie and her husband Pierre, who was also a French physicist, are both famous for their work in radioactivity.      Marie Curie, originally named Marja Sklodowska, was born in Warsaw, Poland on Nov.7, 1867. Her first learning of physics came from her father who taught it in high school. Marie's father must have taught his daughter well because in 1891, she went to Paris(where she changed her original name) and enrolled in the Sorbonne.

     It was not easy for Marie and Pierre to convince the science community of their new findings. Marie succeeded in separating the radium from the barium, but it wasn't easy. She had to treat very large amounts of pitchblende, but she had plenty of pitchblende to use. (The Curie's

I chose to do my project on Marie Curie, the woman who discovered radium and polonium. She was born Mary Sklodowska on November 7, 1867 in Warsaw, Poland and died July 4, 1934 in Passy, France at the age of 67. In 1895, Marie married a professor named Pierre Curie at the age of 26. She was the first woman to complete a doctorate in France in MMMM at the age xxx. And in MMMMM, Curie was also the first female professor at the Sorbonne. She was the first person to use the term “radioactivity”, which is the term still used till this day.

With her experiments, she became the first woman in France to get a doctorate. Curie decided to continue Henri Becquerel’s experiments with X-rays. She came up with the groundbreaking idea that the rays were actually an atomic property. The paper she wrote reporting her discoveries had to be presented through her professor because women weren’t allowed to address the Academy of Sciences. With this, she continued her work to find new elements. First, she found polonium, which is named for her home country, and then she discovered radium. Pierre and Marie’s greatest work was done in a run-down shed. They worked from 1898 to 1902. The Curies could have made a fortune if they patented their process of extracting and refining radium, but they decided share their knowledge with the world.