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| SCIENCE AND TECHNOLOGY IS TAKING OVER |
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PHYSICS
- Now this is the father of all science, basically it has had more remarkable achievements in the world.
- Applied physics
is a general term for physics research which is intended for a
particular use. An applied physics curriculum usually contains a few
classes in an applied discipline, like geology or electrical
engineering. It usually differs from engineering
in that an applied physicist may not be designing something in
particular, but rather is using physics or conducting physics research
with the aim of developing new technologies or solving a problem.
- Thanks to it we understand the Universe
MEDICINE
- Remember the old days (15Century) when drugs,vaccines and antidotes were difficult to get. But we got medication from different plants and herbs.
- After the invention and discovery of methods/drugs to treat ailments ,now this was the best achievement .
- It is through it we acquire and appreciate better quality health care
BIOLOGY
- The founder of all modern health sciences and medical sciences
Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development and evolution. Despite the complexity of the science, there are certain unifying concepts that consolidate it into a single, coherent field.
MATHEMATICS
- Mathematics arises from many different kinds of problems. At first these were found in commerce, land measurement, architecture and later astronomy;
today, all sciences suggest problems studied by mathematicians, and
many problems arise within mathematics itself. For example, the physicist Richard Feynman invented the path integral formulation of quantum mechanics using a combination of mathematical reasoning and physical insight, and today's string theory, a still-developing scientific theory which attempts to unify the four fundamental forces of nature, continues to inspire new mathematics.
- Mathematics can, broadly speaking, be subdivided into the study of quantity, structure, space, and change (i.e. arithmetic, algebra, geometry, and analysis).
In addition to these main concerns, there are also subdivisions
dedicated to exploring links from the heart of mathematics to other
fields: to logic, to set theory (foundations), to the empirical mathematics of the various sciences (applied mathematics), and more recently to the rigorous study of uncertainty.Discrete mathematics
conventionally groups together the fields of mathematics which study
mathematical structures that are fundamentally discrete rather than
continuous.
ENGINEERING
- the use of scientific principles to design and build machines, structures, and other items, including bridges, tunnels, roads, vehicles, and buildings. The discipline of engineering encompasses a broad range of more specialized fields of engineering, each with a more specific emphasis on particular areas of applied mathematics, applied science, and types of application.
Engineers use their knowledge of science, mathematics, logic, economics, and appropriate experience or tacit knowledge to find suitable solutions to a problem. Creating an appropriate mathematical model of a problem often allows them to analyze it (sometimes definitively), and to test potential solutions.
TECHNOLOGY
- the sum of techniques, skills, methods, and processes used in the production of goods or services or in the accomplishment of objectives, such as scientific investigation. Technology can be the knowledge of techniques, processes, and the like, or it can be embedded in machines to allow for operation without detailed knowledge of their workings. Systems (e. g. machines) applying technology by taking an input, changing it according to the system's use, and then producing an outcome are referred to as technology systems or technological systems.
Technology is often a consequence of science and engineering, although
technology as a human activity precedes the two fields. For example,
science might study the flow of electrons in electrical conductors
by using already-existing tools and knowledge. This new-found knowledge
may then be used by engineers to create new tools and machines such as semiconductors, computers,
and other forms of advanced technology. In this sense, scientists and
engineers may both be considered technologists; the three fields are
often considered as one for the purposes of research and reference.
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