The subject of logic studies a person's thinking from the side of those patterns that a person uses in the process of knowing the truth. In fact, since logic as a science is very multifaceted, it is studied using several methods. Let's take a look at them
Science 2024, November
There are many technologies that provide alternative conflict resolution. One of them is mediation. This is a method of resolving disputes in which a third party appears, a mediator, who should not be interested in winning either of the parties. This is a well-known practice, showing its effectiveness over a long period of time
The human brain is a very complex organ in its structure, which consists of many nerve cells and their processes. The striatum can be attributed to one of the structural parts of the brain
The human skull undergoes many changes throughout life. This primarily concerns its appearance. Conventionally, there are five large periods of such transformations. Let's consider each of them in more detail
The article tells about who Thomas Jung is, what he contributed to the development of physics and what else he did besides it
The issue of an alternative reliable energy source has recently become of great relevance. And today, the development of a program for obtaining electricity from the Sun is systematically going on. For this, special stations are being built in Earth's orbit. They are also developing their construction on the moon
Man, being a part of nature, has a completely unique property. His brain can perform actions that are called cognitive in psychology - cognitive. The ability of a person to abstract thinking, associated with the development of the cerebral cortex, led him to a purposeful comprehension of the patterns underlying the evolution of nature and society. As a result, such a phenomenon of cognition as fundamental science arose
Many motion problems in classical mechanics can be solved using the concept of the momentum of a particle or the entire mechanical system. Let's take a closer look at the concept of momentum, and also show how the knowledge gained can be used to solve physical problems
The article describes the ways and types of interaction between different bodies. How and why do different physical bodies interact with each other?
Ukrainian scientists who made a technological revolution on a planetary scale - a myriad. The article contains the most important names, without which our world would not be the same as it is today
The seven-day week first appeared in Babylon, and from there spread throughout the world. Up to this point, people thought that a day was simply the time from sunrise to sunset. But with the advent of the division of days and the appearance of their names, everything changed. In different countries, different days serve as the beginning of the week: somewhere the week starts on Monday, and somewhere on Sunday
Substances are rarely found in nature in their pure form. As a rule, this is the most complex combination of many components. Physical and chemical research methods help not only to find out the composition of the test substance, but also to determine its quantitative characteristics
Sociology uses two key approaches to identifying information about the state of society - qualitative, quantitative research methods. The quantitative methodology is based on the idea of the systematization of the human community
The dome of heaven, dotted with myriads of stars, has always excited mankind. Scientists, poets and writers, fascinated by this majestic picture, were inspired by great works. Where does space begin and end, and how old is it? What does it consist of, and what is the significance of the study of the universe by scientists?
How many different insects surround us in the city and in nature. But what do we know about them? At best, the name of some of the closest living to man. Did you know that insects with complete transformation include not only butterflies so beloved by us and our children, but also ordinary fleas! Let's understand in more detail
How to determine if the interlocutor is interested in the topic of conversation? Is the person telling the truth? How can you hide your self-doubt and give the impression of a confident person? Answers to these questions can be given by an interesting psychological science - kinesics
The axiomatic method is a method of constructing scientific research, widely used in economics, mathematics and other exact sciences
Hypothesis can act as a method of developing scientific knowledge (advancing and experimental verification of assumptions), as well as an element of the structure of scientific theory. The creation of a hypothetical system in the process of carrying out certain mental operations allows a person to make the proposed structure of certain objects available for discussion and visible transformation. The process of forecasting in relation to these objects becomes more specific and reasonable
The term "integration" passed into the social sciences from other disciplines - biology, physics, etc. It is understood as the state of connectedness of differentiated elements into a whole, as well as the process of combining these components
Many phenomena in nature can be displayed using mathematical functions using formulas and graphs. An important point in this study is finding extremum points, which are special areas in the described processes
Modern scientific trends are a large and broad endeavour, in which thousands of laboratories around the world are studying their own highly specialized field from a much larger whole. It is a logical intersection of scientific heritage and centuries of technological advances to advance understanding of the world around us
What climate is typical for the Altai Territory? What influences climate formation in Altai Krai? Why is the climate of the eastern and western slopes of Altai different?
Relic plants and animals are of great scientific value. They are carriers of information and can tell a lot about the natural environment of past eras. Let's get acquainted with plant organisms classified as relic
Chemistry is a science of extremes. In the sense that the actual, real, describing the reality of the numbers in it are either extremely small or extremely large. A lot of people would be frightened by a number with 23 zeros. It's really a lot. But there are so many units (pieces) contained in one mole of a substance. Would you like to carry out calculations with such colossal numbers? It is not comfortable
The substances that form the basis of our physical world are composed of different types of chemical elements. Four of them are the most common. These are hydrogen, carbon, nitrogen and oxygen. The last element can bind with particles of metals or non-metals and form binary compounds - oxides. In our article, we will study the most important methods for obtaining oxides in the laboratory and industry. We also consider their main physical and chemical properties
This article is for those who need to know what the circumference is. Here you will find formulas and a little explanation on the topic
The article describes the essence of free fall, indicates certain features of this physical indicator. Also mentioned is the record associated with the highest speed of a person falling from a height
The planet's gaseous envelope, called the atmosphere, plays a key role in shaping ecological systems and creating climatic conditions. The atmosphere is a very dynamic and heterogeneous gaseous structure. Large air masses formed in its depths have a direct and decisive influence on the climatic regime of both individual regions of the globe and the entire planet
Mathematics is one of the most difficult subjects in school. And everything would be fine if it were not necessary to take it in the eleventh grade, and even in the form of the exam. Not only was part A removed from this exam a few years ago, in which you only had to choose the correct answer from several proposed ones, but also the theory of probability was added to the school curriculum, and therefore to the test tasks
The comparison of the Middle East problem with such a phenomenon as a tectonic shift, made by Maria Zakharova, Director of the Information and Press Department of the Ministry of Foreign Affairs of the Russian Federation, puzzled and even frightened almost all foreign TV channels. In her statement, they saw not only a challenge, but also a threat to NATO and the United States
A teacher of this discipline at an educational institution, a specialist in the field of genetic research, an employee of a botanical garden or a zoo calls himself a biologist. So what is a biologist anyway? What is this profession? Who is eligible to be considered a biologist? The answers to these questions - in our small study
Semiconductor lasers are quantum generators based on a semiconductor active medium in which optical amplification is created by stimulated emission during a quantum transition between energy levels at a high concentration of charge carriers in the free zone
Apparatuses are of great importance in chemical technology. The final result of the chemical process depends on how correctly they are selected
Crystal - this is how ice was called in ancient times. And then they began to call quartz and rock crystal a crystal, considering these minerals to be petrified ice. Crystals are natural and artificial (synthetic). They are used in the jewelry industry, optics, radio engineering and electronics, as supports for elements in ultra-precise devices, as a superhard abrasive material. What are crystalline bodies and what are their physical and chemical properties? Brief information is provided in this article
Dielectric strength is an important characteristic, therefore it deserves detailed study and consideration
Consider the main groups of organic solvents, their properties, as well as applications. Let us dwell in more detail on the effects of substances on the human body, measures to reduce the risk of poisoning with these drugs
Mine working can be extended and voluminous, which is determined by the ratio between the longitudinal section of the working and the cross-sectional area. Extended, in addition, it can be horizontal, inclined and vertical
Silver - an element known since ancient times - has always played a big role in human life. High chemical resistance, valuable physical properties and attractive appearance have made silver an indispensable material for making small coins, dishes and jewelry. Silver alloys are used in various fields of technology: as catalysts, for electrical contacts, as solders
Imagine a priceless painting that has been devastated by a devastating fire. Beautiful paints, painstakingly applied in many shades, disappeared under layers of black soot. It would seem that the masterpiece is irretrievably lost. But do not despair. The picture is placed in a vacuum chamber, inside which an invisible powerful substance called atomic oxygen is created, and slowly but surely the plaque leaves, and the colors begin to appear again
The word "motive" has several meanings. In psychology, music, literature, fine arts, molecular biology, this ambiguous concept is used. The meaning depends on the area in which the word is used. What is a motive, definition and types of motives are discussed in the article