50 words short stories about famous scientists

A Scientist’s Story in 50 Words

After Rutherford confirmed the existence of atomic nuclei from the small scattering experiment of alpha particles, many scientists found that the mass number of the nucleus did not match the number of protons. Luther On the basis of experiments and active thinking, Fu finally succeeded in predicting the existence of neutrons, which greatly promoted the development of atomic physics.

Edison, in addition to his inventions and contributions in phonographs, electric lights, telephones, telegraphs, movies, etc., he also had many famous creations and insights in mining, construction, chemical industry and other fields. Edison made about 2,000 inventions during his lifetime, making great contributions to human civilization and progress.

When Franklin was 7 years old, during a festival, the adults gave him a lot of money. Franklin planned to use the "big sum" to buy some toys at the store. On the way, he saw a boy blowing a whistle very proudly. He was completely fascinated by the whistle, so he exchanged all his money for the boy's whistle. Back home, Franklin blew his whistle very proudly around the house, disturbing the whole family. After his family learned about his transaction, they told him that for the whistle, he paid four times more than its original price, and made him understand that the extra money could buy more and better things. .

Deng Jiaxian

Once, a parachute accident occurred during an aerial drop test, and the atomic bomb fell to the ground and broke. Deng Jiaxian was well aware of the danger, but he rushed forward alone to take the broken atomic bomb fragments and examine them carefully. His wife, a professor of medicine, knew that he had "held" the broken atomic bomb, and when Deng Jiaxian returned to Beijing, she forced him to have it checked. It was found that there was radioactive material in his urine, his liver was damaged, and radioactive material had invaded his bone marrow. Later, Deng Jiaxian still insisted on returning to the nuclear test base. When he was struggling, he insisted on installing the detonator himself, and for the first time gave an order to the people around him with the authority of the dean: "You are still young, you can't go!" In 1985, Deng Jiaxian finally left Lop Nur and returned to Beijing, still Want to attend a meeting. Doctors forced him to hospital and informed him that he had cancer. He fell weakly on the hospital bed, facing the comfort of his wife and Defense Minister Zhang Aiping, and said calmly: "I knew this day would come, but I didn't expect it to come so fast

Ding Zhaozhong

In the summer of 1972, Ting Zhaozhong’s experimental team used the proton accelerator of Brookhaven National Laboratory in the United States to search for long-lived neutral particles with masses between 1.5×109eV and 5.5×109eV. In 1974, they discovered a mass of approximately 1.5×109eV. A long-lived neutral particle with a mass three times that of a proton (energy of 3.1×109eV). When publicly announcing this discovery, Ting Zhaozhong named this new particle the J particle. The "J" is similar in shape to the Chinese character "D", which means Chinese. The particle discovered. At the same time, the American Richter also discovered this particle and named it ψ particle. Later, people called this particle J/ψ particle. J/ψ particle has peculiar properties. Its lifetime value is 5,000 times larger than the expected value, which indicates that it has a new internal structure that cannot be explained by the three known flavor quarks at the time, but needs to be explained by the introduction of the fourth quark, the charm quark. The discovery greatly promoted the development of particle physics.

The short story of two scientists should be specific in about 50 words

Edison worked almost ten hours a day for decades. When Edison was seventy-five years old, he still went to work in the laboratory on time every day. A reporter asked him: "Mr. Edison, when do you plan to retire?" Edison said in embarrassment: "Oops, I haven't had time to think about this problem until now!" ”

A short story of three scientists in 50 words

Einstein

In the spring of 1895, Einstein was 16 years old . According to German law at the time, boys did not have to return to serve in the military unless they left Germany before the age of 17.

Due to his deep hatred of militarism and the fact that he could no longer bear to be alone in the military-like Luipold High School, Einstein decided to leave Germany without consulting his parents and reunite with his parents in Italy. However, what should I do if I drop out of school and cannot get a diploma in the future? Einstein, who had always been honest and simple, came up with an idea that he thought was a good one in desperation. He asked his math teacher to give him a certificate saying that he had excellent math scores and had already reached the college level. He also got a sick leave certificate from a familiar doctor, saying that he had a nervous breakdown and needed to go home to rest. Einstein thought that with these two proofs, he could escape from this disgusting place.

Unexpectedly, before he applied, the dean of students called him in and ordered him to drop out of school on the grounds that he had ruined the class spirit and failed to abide by school discipline.

Einstein blushed. No matter what the reason was, as long as he could leave this middle school, he was willing to do so and didn't care about anything else. He just suddenly felt guilty for having come up with a cunning idea that he never implemented. Later, Einstein felt guilty every time he mentioned it. Perhaps this kind of thing is too far away from his frank and sincere personality.

Newton was alone in the orchard at home. As he was walking and thinking about a problem, he accidentally bumped into an apple tree in the orchard. At this time, an apple hit Newton on the head. Newton suddenly woke up from the problem and picked up the apple. At this time, he fell into another question: why did the apple fall to the ground instead of floating into the sky? In the end, Newton proposed a universal law that produces the simplest phenomenon: universal gravitation.

Four 50-word short story of a scientist, you need to feel it! Urgent! Please thank you

Mary was born in Warsaw, Poland in 1867. After graduating from high school, she suffered from mental illness for a year. Because she was a woman, she could not continue her studies at any Russian or Polish university, so she worked as a governess for several years. Mary and her sister both have the dream to study in France. My sister has saved some money to study abroad, but the money is only enough to study in France for one year. In order to fulfill her and her sister's dreams, Mary proposed to her sister. He first worked as a tutor to provide funds for her to go to school, and after her sister graduated and found a job, she prepared funds for her to study abroad. In pursuit of her dream of studying abroad, Mary worked as a tutor for eight years. The dream I had held for 8 years finally came true. With financial support from her sister, she came to Paris and studied mathematics and physics at the Sorbonne (the old name of the University of Paris). After four years of hard work, Marie obtained two master's degrees in physics and mathematics from the University of Paris. There she became the school's first female lecturer. Maria met another lecturer at the Sorbonne, Pierre Curie, who would later become her husband. The two of them often conduct research on radioactive materials together, mainly pitchblende ore, because the total radioactivity of this ore is stronger than the radioactivity of the uranium it contains. In 1898, the Curies proposed a logical inference about this phenomenon: pitchblende ore must contain some unknown radioactive component, and its radioactivity is much greater than that of uranium. On December 26, Marie Curie announced the idea of ??the existence of this new substance. In the following years, the Curies continued to refine the radioactive components in pitchblende ore. After unremitting efforts, the Curies finally succeeded in separating radium chloride and discovered two new chemical elements: polonium (Po) and radium (Ra). Because of their discoveries and research on radioactivity, the Curies and Henri Becquerel won the Nobel Prize in Physics in 1903, making Marie Curie the first person in history to win the Nobel Prize. of women. Eight years later, in 1911, Marie Curie won the Nobel Prize in Chemistry for her successful isolation of the element radium. Surprisingly, after Marie Curie won the Nobel Prize, she did not apply for a patent for the method of refining pure radium, but made it public. This approach effectively promoted the development of radiochemistry. In her later years, Marie Curie had an affair with Paul Langevin, her husband's former student. This incident caused uproar in France.

The title of the Paris News on November 4, 1911 was "Love Story: Madame Curie and Professor Lang Zhiwan". It was rumored that Lang Zhiwan and Madame Curie had close contacts while Pierre was still alive. Einstein's view on this matter was that if they fell in love, no one could care about them. He wrote a letter to Mrs. Curie on November 23, 1911, to express his comfort. Marie Curie was the first person in history to win two Nobel Prizes, and one of only two people to win Nobel Prizes in different fields. During World War I, Marie Curie advocated the use of radiology to rescue the wounded and promoted the use of radiology in the medical field. Later, she traveled to the United States in 1921 to raise funds for radiology research. Marie Curie died on July 4, 1934 in Haute-Savoie, France due to excessive exposure to radioactive materials. After this, her eldest daughter Irène Joliot-Curie won the 1935 Nobel Prize in Chemistry. Her youngest daughter Eve Curie wrote "The Biography of Madame Curie" after her mother's death. During the inflation of the 1990s, Marie Curie's face appeared on Polish and French currency and stamps. The chemical element curium (Cm, 96) was named in honor of the Curies. Marie Curie authored "My Faith". 1. Relying on her own diligent study to enter the University of Paris. Marie Curie was the youngest of five children in her family, and also the smartest. Her father is a middle school mathematics and science teacher with very limited income, and her mother is a middle school teacher. Mary's childhood was unfortunate. Her mother contracted a serious infectious disease, and it was her eldest sister who took care of her when she grew up. Later, her mother and eldest sister died of illness one after another when she was less than 10 years old. Her life was filled with hardships. Such a living environment not only cultivated her ability to live independently, but also helped her develop a very strong character since she was a child. Mary has been very diligent and hard-working since she was a child. She has a strong interest and special hobby in learning. She never misses any learning opportunity easily and shows a tenacious and enterprising spirit everywhere. Since elementary school, she has ranked first in every subject. At the age of 15, he graduated from middle school with a gold medal for outstanding results. Her father had previously studied physics at St. Petersburg University. His thirst for scientific knowledge and strong ambition also deeply influenced little Mary. She loved the various instruments in her father's laboratory very much since she was a child. When she grew up, she read many books on natural science, which filled her with fantasy. She was eager to explore the scientific world. But her family's financial situation did not allow her to go to college. At the age of 19, she began to work as a long-term tutor. At the same time, she also studied various subjects on her own to prepare for her future studies. In this way, until the age of 24, she finally came to study at the Faculty of Science of the University of Paris. With a strong desire for knowledge, she listened to every class with concentration. The hard study made her physically worse and worse, but her academic performance was always among the best. This not only made her classmates envious, but also surprised the professors. , two years after enrolling, she took the physics bachelor's degree exam with confidence, and she ranked first among 32 candidates. The next year, she obtained a bachelor's degree in mathematics with second place honors. At the beginning of 1894, Marie accepted a scientific research project on the magnetic properties of various steels proposed by the French National Council for the Promotion of Industry. In the process of completing this scientific research project, she met Pierre Curie, a teacher at the School of Physics and Chemistry, who was a very accomplished young scientist. They were united by a common desire to use science to benefit mankind. After Mary got married, people respectfully called her Madame Curie. In 1896, Marie Curie completed the job examination for university graduates with first place. The next year, she completed another study on the magnetism of various steels. However, she was not satisfied with the results she had achieved, and was determined to take the PhD exam and determined her own research direction. Standing on a new starting line. Feelings: In order to explore the mystery of the radium element, Madame Curie did not hesitate to sell a bag of garbage for experiments, regardless of the ridicule of others. This is just one thing we should learn from.

What are the short stories of scientists in 50 words?

Once, his mother had a recurrence of the disease, so Edison called a doctor. The doctor said: Your mother must be Appendicitis requires a bright light for surgery. At that time, his home was far away from the hospital, and it was almost dark. Eddie thought vividly and put a cabinet in front of the bed and a large mirror on the cabinet. So, the mirror reflected light and saved his mother. The doctor said movedly: "You saved your mother, and you gave your mother another life! So, Edison invented the electric light!

Six stories about scientists under 50 words

Benjamin Franklin came up with the idea of ??inventing the lightning rod by chance:

Franklin’s most famous discovery was the unification of celestial and earthly electricity. , dispelling people's superstition about thunder and lightning. During the discharge experiment with the Leyden jar, Franklin faced the flash and crackle of electric sparks and could not help but associate it with the thunder and lightning in the sky. He realized that the Leyden jar was The electric spark may be a small form of lightning. In order to test this idea, it was necessary to bring the lightning from the sky to the ground. On a thunderstorm day in July 1752, Franklin made a large kite out of silk and placed a kite on the top. The iron wires with thin tips were connected to the ground with silk threads. A copper key was tied to the end of the silk thread, and the key was placed in a Leyden bottle. Franklin flew the kite into the sky, and a burst of lightning struck it down. Seeing that the hairy heads on the silk thread all stood up, he put his hand close to the copper key, and electric sparks were emitted. Franklin discovered that the Leyden bottle storing the sky electricity could produce all the phenomena that the earth electricity could produce. , which proves that celestial electricity and terrestrial electricity are the same. In 1747, Franklin discovered the phenomenon that the tip is more likely to discharge from the Leyden bottle experiment. After he discovered the unity of celestial electricity and terrestrial electricity, he immediately Thinking of using the principle of cutting-edge discharge to introduce powerful lightning from the sky to the ground to prevent buildings from being struck by lightning, Franklin erected a lightning rod on a building in Philadelphia, and the effect was very significant.

Newton was killed. The apple was smashed to death, thus discovering the law of universal gravitation.

Asking for seven short stories of ten scientists’ inventions, 50 words is the best

1. Copier

At first. The paraffin paper invented by Edison was only widely used in food and candy packaging materials. Later, he tried to carve the outline of characters on the wax paper to form a paraffin engraving paper plate. He put white paper under the paper plate and then used ink. The roller rolled from the engraved paraffin paper, and something wonderful happened. Clear writing appeared on the white paper.

After many improvements and experiments, in 1976, Edison began to produce his invention. Copiers, all of a sudden, offices, schools, institutions, and groups all used this wax paper mimeograph machine. Due to the popularity of Edison's copiers and their popularity around the world, Edison deeply realized that he should invent something that people generally and deeply need.

2. Synchronous transmitter

Early telegraphs could only transmit one message at a time and could not exchange signals at the same time. Since Edison himself was a telegraph technician, he set out to improve the traditional transmitter. In 1974, a quadruple transmitter, also known as a synchronous transmitter, was developed. At a time when radio had not yet been developed, the synchronized transmitter was a major breakthrough.

3. Improved telephones

We all know that the modern telephone was invented by Bell. In fact, the fact that the telephone can receive and speak clearly is attributed to Edison time and time again. The experiment broke through the traditional stereotypes and created a toner microphone, which improved the sensitivity, volume, and receiving distance of the phone in one fell swoop. Otherwise, we would still often say: Hello! Hello! Can't hear you, can't you hear me? clear.

4. The Birth of the Gramophone

One night in December 1877, the staff of the Mengluoyuan Laboratory shivered slightly, not because of the cold, but because they heard that human beings The first recording in history: "Ma Li had a little sheep. Its fur was as white as snow. No matter where Ma Li went, the lamb was always by her side...

This great invention, No need for Mr. Little Jar to introduce it, everyone can understand how widely it is used. The French Revolution even awarded Edison the title of Sir for this reason! Later, Edison improved the phonograph many times until he changed the drum type to It was not just one or two years before the Bakelite turntable was developed, but decades of continuous improvement!

5. Newton

Newton alone in the orchard at home While walking and thinking about the problem, he accidentally bumped into an apple tree in the garden. At this time, an apple happened to hit Newton's head. Newton suddenly woke up from the problem and picked up the apple. At this time, he fell into another problem. : Why do apples fall to the ground instead of floating into the sky? In the end, Newton proposed a universal law of the simplest phenomenon: universal gravity

A short story of eight scientists (within 50 words)

Stephen William Hawking graduated from Oxford University and Trinity College of Cambridge University, and received a doctorate in philosophy from Cambridge University. However, he soon discovered that he was suffering from Lou Gehrig's disease, which causes muscle atrophy. There was nothing he could do about the disease. At first, he planned to give up his ideal of doing research, but then the deterioration of the disease slowed down. He regained his mood, overcome all difficulties, stood up from the setback, bravely faced this misfortune, and continued to indulge in his passion. Research. Because of his disability and strong will, he has made world-renowned achievements in cosmology and quantum physics! He is regarded as the greatest physicist today after Einstein!

Nine scientist inventions A short story of 50 words

1. Edison

When Edison was young, he often went to play in the mill of his neighbor Muir Winchester's home. One day, he was in Winchester. The Chester family's mill saw Winchester experimenting with a flying device using a balloon. This experiment fascinated Edison. He thought that if a person's stomach was full of air, he would definitely rise to the sky.

A few days later, Edison mixed several chemical raw materials together and gave it to his father's helper Michael Oates. Edison told Michael Oates that people would fly after eating this kind of food. As a result, Oates ate it. After taking the "flying agent" prepared by Edison, he almost fainted.

Edison was whipped by his father and the children's parents were vigilant, and they advised their children not to play with Edison and stay away from him.

2. Fulton

Fulton studied very little since he was a child. His parents did not have the money to send him to school. His subsequent achievements were all due to his personal struggle since he was a child. He loves to fantasize, for example, after helping the adults with farm work, he often sits alone in the attic of the farmhouse, looking out at the fields and the blue sky through the small windows with wooden lattice bars, thinking hard, and sitting several times at a time. hour.

One day, the weather was sunny and the river was clear. Little Fulton and his neighbor's uncle drove a boat to the upper reaches of the river to find work. They began to leisurely hold their poles and swim upstream.

When little Fulton went to a place far away from his village, he felt particularly happy and could not help but sing American rural folk songs. The "gurgling" sound of the river and the melodious and melodious singing of Little Fulton are intertwined, which is intoxicating. The morning sun rises higher and higher, and the sunlight shines on the water waves, like broken silver on the green ribbon.

Suddenly, the water flowed quickly and the boat was spinning in the river. Fulton and the neighbor uncle desperately tried to punt, their clothes were soaked with sweat, but the boat could only move with difficulty. Little Fulton thought to himself: It is too laborious to hold the punt. It would be great if there was something that could make the boat move automatically!

He imagined his wings flying in the river, and he seemed to see an autonomous boat appearing in the river.

His mind returned to reality, and he said to the neighbor's uncle: "Uncle, it's hard and slow to hold the pole. It would be great if there was something that could make the boat move automatically!"

Neighbor The uncle was holding the pole with all his strength. Hearing what Little Fulton said, he couldn't help but smile. He wiped the sweat from his face with the back of his hand and said with a smile: "If there is something that can make a boat move automatically, what is it?"

"Yes, what is this thing?" ?" Little Fulton's face turned red instantly. He pushed the pole hard, lowered his head, and fell into deep thought again.

Since then, "How to make the ship move automatically?" has become the central question that little Fulton thought hard about. As a result, when he grew up, he worked hard and finally became a famous scientist who built mankind's first steam engine ship, the "Clermont".

3. Watt

It is said that once when Watt was a child, he saw the boiling water on the stove boiling. The steam pushed the lid of the kettle open. Watt put the lid back, but it was quickly turned off again. Pushed open.

Watt kept putting the lid back and forth to find out why. Later, Watt realized that it was the power of steam, which sparked his interest in steam and led to the invention of the steam engine.

4. Lu Ban

Legend has it that Lu Ban invented the "hook" and "rejection" for the Chu navy. When the enemy was at a disadvantage, the "hook" could defeat the enemy. Hook the ship to prevent it from escaping; when the enemy is at an advantage, "reject" can block the enemy ship and prevent it from pursuing. With hooks and rejections, the Chu army was invincible, and Lu Ban was worthy of being a military expert.

One day, Lu Ban boasted to Mozi: "I have hooks and rejections for boat battles. Do you also have hooks and rejections for righteousness?" Mozi advocated peace and opposed war, and encouraged people to respect each other. , love each other, benevolence and righteousness are supreme.

He then replied: "I use love to hook and respect to reject. If you hook people with hooks, they will hook you; if you reject people, they will reject you with hooks. You Isn't the hook of 'yi' better than the hook of 'zhou'?" Lu Ban was speechless.

Lu Ban came up with another invention: a wooden magpie, which could fly for three days without landing. But Mozi said: "This wooden magpie is not as good as a cart harness that an ordinary craftsman can cut out in an instant. Once the cart harness is installed on the axle, the cart can carry fifty stones;

And your magpie What practical effect does it have? If a carpenter makes something that is beneficial to people, it is called cleverness, and if it is not beneficial to people, it can only be called clumsy." After hearing this, Lu Ban understood Mozi's philosophy.

Lu Ban once made a ladder to help the Chu Kingdom attack the Song Dynasty. Mozi came to stop the troops from sending out troops. In the palace of the King of Chu, he used clothes belts as a city and bamboo pieces as weapons to fight with Lu Ban. Lu Ban's siege equipment After all were exhausted, Mozi still had some ways to defend the city. In the end, Lu Ban was convinced and the King of Chu gave up attacking Song Dynasty.

5. Bell

Bell’s father is a voice physiologist and an expert in correcting speech and teaching deaf people.

Bell's grandfather was a philanthropist and had always been sympathetic to the deaf-mute disabled people. He often gathered some disabled people together and educated them affectionately. Therefore, the deaf and mute worshiped him as a savior.

After his grandfather passed away, his father inherited his legacy. In addition to educating deaf-mute people, he also studied methods of speaking and pronunciation, hoping to help these unfortunate people. Bell grew up in this environment, so he always hoped to make achievements in this area in the future.

One day, his father said to Bell in a gentle tone: "Child, the most painful things in the world are the blind, deaf and mute. They are human beings like us, but their eyes cannot see and their ears cannot hear. , the mouth cannot speak. Beautiful clothes and beautiful scenery cannot be seen by the blind;

Beautiful music and funny jokes cannot be heard by the deaf; we can talk and laugh freely and say whatever comes to mind, but they But we are deprived of this right. Thinking about it, we are so happy.

Therefore, in addition to thanking God, we must also do our best to help them, comfort them, and make them as happy as possible. Can live a normal life.

Child, when you grow up, you must save these unfortunate people! ”

Bell often heard such teachings, so he devoted his life to the happiness of the deaf-mute as his greatest ambition.

Bell had a kind heart, and With a flexible mind, he has developed a high degree of love and sharp brainpower since he was a child.

There is a water mill near his home, where a father and son usually do the heavy work. . Later, the young people were drafted into the army, leaving the old man to grind flour alone to make a living.

When there was little water, the water wheel could not move, so the old man had no way to grind flour, so he had to go hungry. Bell saw it and sympathized with him, so he asked some children to help.

When there was a shortage of water, the grinding work was not easy. Everyone had to push hard together to push the stone. At first, everyone thought it was fun and were willing to help. Later, they got tired of it and left one after another. Bell was left alone, and naturally he couldn't push it anymore.

Bell returned home. Sitting in his father's study, he thought hard: How can he push the stone mill easily? After a month of research, he came up with a good idea.

First, improve the molars to reduce friction, and then. Using the round shape of the wheat grains, the two sides are close to each other, so that the molar teeth can rotate more flexibly. In this way, not only did he do a great favor to the mill owner, but the whole village also rushed to imitate it, and everyone thought it was improved. The stone mill is really convenient and easy to use.

So Bell, who was only 15 years old, became the "invention prodigy" in the eyes of the whole village.

The story of ten scientists. Short, the shorter the better! ! No more than 50 words

Boyle was born in an aristocratic family in Ireland on January 25, 1627. His father was an earl and his family was rich. Let him be the youngest. Boyle was not particularly smart in his childhood, and he had a stutter in his speech. He did not like lively games, but he was very studious and liked to read and think quietly. He received a good education from 1639 to 1644. He studied in Europe. During this period, he read many natural science books, including the famous book "Dialogue Concerning the Two World Systems" by the astronomer and physicist Galileo. This book left a deep impression on him. The famous book "The Skeptical Chemist" is modeled after this book.