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Not the only factor that affects aesthetics. Imagine that you are a photographer 📸， We are taking photos for the following products. Which angle would you consider taking photos from to maximize Silver Wire 0.03mm Pure 0.03mm Aluminum Wire 0.03mm Titanium Wire 0.03mm Copper Wire 0.03mm, the appeal of the product? After reading the above content, Nittono et al. (2020) may think that all products should be photographed from a right angle. But! In subsequent studies, researchers pointed out that reading habits are not the only factor affecting aesthetic perception. In 2020, Nittono and his team found through three online surveys the impact of dominant hand and object function on aesthetics: people prefer to use the perspective of objects that can be easily grasped by dominant hands. When displaying objects with handles, if the handle of the object is facing the observer's dominant hand, it may make it look more attractive; The opposite angle of the handle on an object that is difficult to grip may result in lower aesthetic evaluations. Taking the kettle above as an example, people who are accustomed to lifting it with their right hand are more likely to prefer images facing left, while those who are accustomed to using their left hand are more likely Stainless Steel Wire 0.03mm Tungsten Wire 0.03mm Tantalum Wire 0.03mm Chrome Wire 0.03mm Enameled Wire 0.03mm Nickel Wire to prefer images facing right. This may be because we prefer to use our dominant hands to grasp objects. If the orientation of the object conforms to grasping habits, we will process it more easily, which leads to people being more inclined to process and grasp it

Take items from a consistent perspective. In addition, the objects used in the study represent static objects, which may result in a relatively small impact of reading direction on aesthetic preferences, Nickel Wire 0.04mm Silver Wire 0.04mm Pure 0.04mm Aluminum Wire 0.04mm Titanium Wire 0.04mm, while reading direction may have a more significant impact on aesthetics when processing moving objects. Reading habits not only affect aesthetic reading direction, but also our understanding of the world. This influence is not limited to aesthetic preferences, but extends to multiple aspects of our cognitive system: reading direction affects the way we remember the order of new things, the way we associate numbers and space, and our perception of time trajectories. Related studies have shown that if the presentation of learning materials is consistent with our usual reading direction, the learning effect will be better. Ximing system; Individuals who are accustomed to reading from left to right in the image source network tend to remember the order of things arranged from left to right; Prefer placing smaller numbers on the left and larger numbers on the right; When discussing past events, it may point to the left, and when discussing future events, it may point to the right. Copper Wire 0.04mm Stainless Steel Wire 0.04mm Tungsten Wire 0.04mm Tantalum Wire 0.04mm Chrome Wire 0.04mm Enameled Wire Individuals who are accustomed to reading from right to left exhibit the opposite pattern. In the subtle interaction between reading habits and aesthetics, we see human adaptation and integration to the environment and culture. This adaptation is not only reflected in aesthetic preferences

It extends even further to our way of understanding the world. Which angle is the best for taking selfies? After reading this article, I believe you already have the answer. The editor also pulled out the Enameled Wire 0.05mm Nickel Wire 0.05mm Silver Wire 0.05mm Pure 0.05mm Aluminum Wire 0.05mm, front camera of the phone and silently displayed more left faces, leaving behind a satisfactory selfie 😉。 The 1993 version of the German 10 mark banknote features the portrait of Gauss on the front. Gauss has made many important academic contributions throughout his life, but there are also shortcomings that have been criticized. He does not like to teach students, as can be seen from his two letters. In 1802, Gauss wrote a letter to Orbers saying, "I really don't like teaching... for truly talented students, they will never rely on classroom teaching, but must be self-taught... The only cost of doing such thankless work is wasting valuable time." Gauss's mathematical knowledge and achievements are obtained through self-study, and he believed that capable students should also learn knowledge through self-study Titanium Wire 0.05mm Copper Wire 0.05mm Stainless Steel Wire 0.05mm Tungsten Wire 0.05mm Tantalum Wire 0.05mm Chrome Wire like him, This is one of the reasons why he is unwilling to teach. The growth experience of the genius master. Gauss's hometown is Brunswick (now part of Texas, Germany), and this house is where Gauss was born. It was destroyed during World War II. Source: Wikipedia 1792, 15-year-old Gauss went to Caroline College to study

From 1792 to 1793, he studied the distribution of prime numbers and proposed the prime number conjecture; In 1794, at the age of 17, he studied the least squares method and later used it frequently to solve problems. Chrome Wire 0.06mm Enameled Wire 0.06mm Nickel Wire 0.06mm Silver Wire 0.06mm Pure 0.06mm, In 1795, Gauss entered the famous University of G ö ttingen to study. He studied Euler's quadratic reciprocity law and provided the first strict proof on April 8, 1796. At the age of 19, he proved that a regular heptagonal can be drawn with a compass and ruler. In 1801, his first work "Research in Arithmetic" was published, which is considered the starting point of modern number theory research and the "charter" of number theory. In 1810, Gauss wrote to Bessel, "This winter I taught two courses to three students. Among these three students, one was only average, the other was below average, and the third was neither proficient nor talented. Aluminum Wire 0.06mm Titanium Wire 0.06mm Copper Wire 0.06mm Stainless Steel Wire 0.06mm Tungsten Wire 0.06mm Tantalum Wire This is the burden of doing mathematics." From the letter, it can be seen how dissatisfied Gauss was with the students' level. But he didn't realize that he himself was a genius with strong self-learning ability, and most students were ordinary people who needed someone to teach

Through providing guidance on Gauss's growth experience, we understand the reasons why he doesn't like teaching, and also see that genius masters always have high expectations for their students. Although Tantalum Wire 0.07mm Chrome Wire 0.07mm Enameled Wire 0.07mm Nickel Wire 0.07mm Silver Wire 0.07mm, Gauss did not teach many students, they did not disappoint the teacher. His disciples were all excellent mathematicians, and here we will only talk about three of them. Dirichlet: John Peter Gustav Lejeune Dirichlet, the interpreter and inheritor of Gaussian number theory. Source: Wikipedia. Johann Peter Gustav Lejeune Dirichlet (1805-1859) loved learning mathematics from a young age and used the pocket money his parents gave him to buy math books. When he graduated from high school, his parents hoped he would study law, but he chose to study mathematics. At that time, German mathematics, apart from Gauss, was not as advanced as France's. Upon learning that Gauss Pure 0.07mm Aluminum Wire 0.07mm Titanium Wire 0.07mm Copper Wire 0.07mm Stainless Steel Wire 0.07mm Tungsten Wire did not enjoy teaching, in 1822, Dirichlet decided to attend a university in Paris, where there were a group of great mathematicians such as Laplace, Legendre, and Fourier. In 1828, Dirichlet taught at the Berlin Military Academy. He has studied the Fermat conjecture and proved that n=5 and n=14. Due to Gauss's

The idea of "The Study of Art" was too advanced, and there were not many people who could understand this book at that time. But Dirichlet enjoys reading books with profound thoughts very much. He always Tungsten Wire 0.08mm Tantalum Wire 0.08mm Chrome Wire 0.08mm Enameled Wire 0.08mm Nickel Wire 0.08mm, brings "Research in Arithmetic" with him and studies it seriously whenever he has time. After reading it repeatedly for a long time, he grasped the essence and wrote a book called "Lectures on Number Theory". He explained the theories in the book to the students in easy to understand language, so that they could master it. Without Dirichlet's explanation, Gauss's profound thoughts would be difficult for more people to understand and comprehend. Dirichlet is not only the inheritor of Gaussian number theory, but also has his own creations. In 1837, he proved the famous problem in the history of number theory: "Given any two integers a and b, if a and b are prime to each other, the sequence generated by the formula f (n)=an+b will contain an infinite number of prime numbers," thus pioneering analytical number Silver Wire 0.08mm Pure 0.08mm Aluminum Wire 0.08mm Titanium Wire 0.08mm Copper Wire 0.08mm Stainless Steel Wire theory. The introduction of L-functions and Dirichlet series by Dirichlet has always been a focus of research and attention. He is a German mathematician on par with Carl Gustav Jacob Jacobi, following Gauss. After Gauss's death in 1855, Dirichlet was invited to the University of G ö ttingen as Gauss's successor. 1863

Dirichlet's "Lectures on Number Theory" was edited and published by his student and friend Dedekin. This lecture is the best annotation of Gauss's "Research in Arithmetic" and also includes his creative Stainless Steel Wire 0.09mm Tungsten Wire 0.09mm Tantalum Wire 0.09mm Chrome Wire 0.09mm Enameled Wire 0.09mm, achievements in number theory, making it one of the classic works in number theory. German mathematician Hermann Minkowski said in a speech commemorating the 100th anniversary of Dirichlet's birth, "He mastered the art of connecting the most visible ideas with the least blind formulas." Both history and reality have proven Dirichlet's enduring significance in the history of mathematics. Riemann: Gauss appreciates his achievements Bernhard Riemann. Source: Wikipedia Bernhard Riemann (1826-1866) is 50 years younger than Gauss. When he arrived at the University of G ö ttingen, although 69 year old Gauss had already passed his peak, he still looked like a deity, leaving a deep impression on Riemann. Riemann listened to Gauss's linear algebra class, as well as Dirichlet's number theory, Stern's equation theory, and Weber's Nickel Wire 0.09mm Silver Wire 0.09mm Pure 0.09mm Aluminum Wire 0.09mm Titanium Wire 0.09mm Copper Wire physics class, and was deeply influenced by these teachers. Riemann has an extremely introverted personality and is afraid of socializing with others, so he only interacts with his family and some mathematicians

In the field of mathematical research, he has shown great courage and has many bold innovative ideas. He founded Riemann geometry with a background in physics. He only published 18 articles in his lifetime, Titanium Wire 0.1mm Copper Wire 0.1mm Stainless Steel Wire 0.1mm Tungsten Wire 0.1mm Tantalum Wire 0.1mm, but each one opened up new research fields. He pioneered the fields of complex function theory, algebraic function theory, ordinary differential equation theory, and analytic number theory; He has made significant progress in real analysis, Abelian function theory, and mathematical and physical equations. In 1849, Riemann began his doctoral studies in G ö ttingen. In 1851, he submitted a paper titled "General Theoretical Foundations of Single Complex Functions" and obtained a doctoral degree. Mentor Gauss gave this doctoral thesis a high evaluation: "Mr. Riemann's thesis convincingly demonstrates that the author has conducted thorough and profound research in the theories involved in this article, demonstrating the author's truly creative and lively mathematical mind, and achieving brilliant and innovative results." After the defense meeting, Gauss also discussed this matter with William and Weber, He exclaimed, "This is a significant and valuable achievement that not only meets Chrome Wire 0.1mm Enameled Wire 0.1mm Nickel Wire 0.1mm Silver Wire 0.1mm Pure 0.1mm Aluminum Wire the standards required for a doctoral thesis, but also far exceeds them." He usually has high expectations for students and rarely praises them, but Riemann's thesis moved him deeply. This was

In 1859, Riemann published a paper on the number of prime numbers smaller than a given value, which was his only article related to number theory and proposed the famous Riemann conjecture. Dedekin: Gauss Pure 0.11mm Silver Wire 0.11mm Nickel Wire 0.11mm Enameled Wire 0.11mm Chrome Wire 0.11mm, accurately predicted the future development. Julius Wilhelm Richard Dedekin. Source: Wikipedia. Julius Wilhelm Richard Dedekin (1831-1916) entered the University of G ö ttingen to study in 1850. He, who is 5 years younger than Riemann, was the last student of Gauss. He has attended courses on Gaussian least squares and advanced surveying, as well as Stern's number theory. His doctoral thesis on the theory of Euler integrals was reviewed in 1852. Gauss wrote the following comment: "The paper prepared by Mr. Dedekin is a study on integral calculus, and it is by no means ordinary. The author not only demonstrates sufficient knowledge of the Tantalum Wire 0.11mm Tungsten Wire 0.11mm Stainless Steel Wire 0.11mm Copper Wire 0.11mm Titanium Wire 0.11mm Aluminum Wire relevant field, but this originality also foreshadows his future achievements. As a test paper approved for the exam, I am completely satisfied with this paper." Some pe ople compared this comment with Gauss's comment on Riemann, believing that Gauss's evaluation of Dedekin is not high, This is a fact. But if

If you read this comment carefully, you will find that Gauss has actually made accurate predictions about the future development of Dedekin. Dai Dejin stayed on campus to teach after graduation. Aluminum Wire 0.12mm Pure 0.12mm Silver Wire 0.12mm Nickel Wire 0.12mm Enameled Wire 0.12mm, He had previously attended Dirichlet's number theory class, and later organized and edited the "Lectures on Number Theory" written by Dirichlet between 1856 and 1857 for publication. When the second edition of this book was published in 1871, he published his own domain theory and ideal theory as appendices to the book. From 1876 to 1877, he published "Algebraic Integer Theory" as an appendix to the third edition of "Lectures on Number Theory" in 1879, and a more complete theory as an appendix to the fourth edition in 1894. As a result, the appendix of this book is even longer than the previous main text, which made Hua Luogeng envious. He told this story to students at the University of Illinois in the United States. Before Hua Luogeng returned to China in 1950, the students still remembered the teacher's love for this book, so they bought it as a gift and gave it to Hua Luogeng. Riemann is Daidekin's senior brother, and the two are good friends. After Riemann's death, Chrome Wire 0.12mm Tantalum Wire 0.12mm Tungsten Wire 0.12mm Stainless Steel Wire 0.12mm Copper Wire 0.12mm Titanium Wire Dedekin and Weber edited and published "The Complete Works of Riemann". It can be seen that Dedekin made significant contributions in inheriting and promoting the academic ideas of his teachers, and at the same time, he also made important pioneering contributions in the theory of numbers and abstract algebra. He is a successor to

A model for carrying forward the academic ideas of our predecessors and setting a good example for future generations. In his 1917 speech at a conference held in G ö ttingen to commemorate Dedekin, number theory Titanium Wire 0.13mm Aluminum Wire 0.13mm Pure 0.13mm Silver Wire 0.13mm Nickel Wire 0.13mm, expert Landau gave him a high praise: "Dedekin was not only a great mathematician, but also a truly outstanding figure in the history of mathematics from ancient times to the present. He was the last hero of his time and the last student of Gauss.". He himself has been a classic writer for over 40 years, and not only us, but also our teachers and even their teachers have been inspired by his work Gauss's rigorous academic pursuit, pursuit of perfection, and profound style throughout his life have influenced his students. The disciples are also working hard with the same academic spirit as the teachers. Hospitals across South Korea are in chaos, and patients waiting for treatment are extremely anxious. Starting from the 20th of this month, interns and residents of the five major hospitals in Seoul have officially announced a strike. According to the South Korean Ministry of Health and Welfare on February 21, 8816 interns and residents from 100 hospitals including Incheon, Enameled Wire 0.13mm Chrome Wire 0.13mm Tantalum Wire 0.13mm Tungsten Wire 0.13mm Stainless Steel Wire 0.13mm Copper Wire Daejeon, and Busan have submitted their resignation applications. Overall, the number of doctors who submitted resignation applications accounted for 71.2% of the total number of doctors in the 100 hospitals mentioned above. Currently, South Korea

Not only have doctors resigned, but also students from medical universities announced a "collective holiday"... According to the South Korean Ministry of Education on February 21, a total of 8753 medical Copper Wire 0.14mm Titanium Wire 0.14mm Aluminum Wire 0.14mm Pure 0.14mm Silver Wire 0.14mm, students from more than 40 medical schools in South Korea have applied for leave of absence, accounting for 43.8% of Korean medical students. And those medical students who did not apply for a leave of absence also began to strike classes. The reason why doctors in South Korea have reacted so strongly is due to a healthcare reform plan by the South Korean government: expanding the enrollment of medical students. Let's first talk about the direct cause of this matter. On February 6th this year, the South Korean Ministry of Health and Welfare announced that to address the shortage of doctors, the enrollment scale of medical schools for the 2025 academic year will increase from the current 3058 to 5058. By 2035, South Korea will add approximately 10000 new doctors. It is only natural for Chinese people to expand the recruitment of doctors due to a shortage of staff. It should be noted that nowadays in China, due to the high pressure of medical work and the fact that "more work and less money", there has always been a saying that "encouraging people to learn medicine is like thunder and lightning strikes from the heavens". Everyone thinks that since there is a shortage of medical resources, it is not a good thing to have more helpers and share some workload, so that the "revolutionary cause" can be passed Nickel Wire 0.14mm Enameled Wire 0.14mm Chrome Wire 0.14mm Tantalum Wire 0.14mm Tungsten Wire 0.14mm Stainless Steel Wire down from generation to generation? But the doctor group in South Korea said: Not good! Having too many doctors can easily lead to excessive medical treatment, causing a shortage of medical insurance funds and affecting

More patient benefits. South Korean critics are right on the spot: Nonsense! These protesting doctors are simply concerned that the expansion plan will lead to a decrease in their income. Park Min shou, Stainless Steel Wire 0.15mm Copper Wire 0.15mm Titanium Wire 0.15mm Aluminum Wire 0.15mm Pure 0.15mm, the second deputy minister of the South Korean Ministry of Welfare, strongly criticized the large-scale strike by doctors during a press conference. The South Korean government responded strongly this time, stating that doctors who resigned and went on strike will face severe punishment, including revocation of their medical licenses and even up to three years in prison. Why emphasize "this time"? Because the South Korean government and the medical community have gone through at least four games back and forth, each time the government is forced to compromise. On December 10, 2017, tens of thousands of Korean doctors held a strike in Seoul, denouncing "Moon Jae-in's medical reform". Among them, the most unsatisfactory aspect of the healthcare reform plan for South Korean doctors is the phased inclusion of self funded items that were not originally covered by reimbursement, such as expensive examination items such as magnetic resonance imaging and ultrasound, into the medical insurance coverage to reduce the medical expenses of South Korean people. Korean doctors are unhappy that these items, which were not originally covered by medical Silver Wire 0.15mm Nickel Wire 0.15mm Enameled Wire 0.15mm Chrome Wire 0.15mm Tantalum Wire 0.15mm Tungsten Wire insurance, can be priced by medical institutions themselves. After entering medical insurance, these prices cannot be set by themselves. This sounds a bit strange. If these common examination items cannot be included in the resident medical insurance, it claims to protect the interests of the Korean people

What is the use of medical insurance policies? During the COVID-19 in 2020, South Korea's medical system once collapsed due to insufficient manpower. In 2020, the Moon Jae-in government proposed a Tungsten Wire 0.16mm Stainless Steel Wire 0.16mm Copper Wire 0.16mm Titanium Wire 0.16mm Aluminum Wire 0.16mm, plan to expand the enrollment of medical schools at the scene of the Korean doctor strike, which was immediately strongly protested by Korean residents and interns, and then launched an indefinite strike. The two sides played games with each other for more than two weeks. Due to the serious epidemic and the forced cancellation of many operations, the complaints of patients who could not receive treatment were widespread, leading to the compromise of Moon Jae-in's government. In order to appease doctors, the South Korean government has decided to reduce the enrollment of medical schools from 3507 at the time to 3058, a decrease of 10%, which has been maintained to this day... In 2021, the government of Yoon Seok yeol once again announced that medical schools are about to expand, which has led to a strong backlash in the South Korean medical industry, forcing the government to postpone the expansion plan. Although the South Korean Ministry of Health and Welfare and other government departments have had hundreds of communications with institutions such as the Korean Medical Association, the other party's attitude is firm: they want to expand Pure 0.16mm Silver Wire 0.16mm Nickel Wire 0.16mm Enameled Wire 0.16mm Chrome Wire 0.16mm Tantalum Wire enrollment? No way! If you dare to expand recruitment, we will go on strike! In the end, it was the South Korean government that announced compromises, resulting in the enrollment of South Korean medical schools remaining at around 3000 people in recent years, which remained unchanged. The problem is that Korean doctors are so averse to doctors