Science is defined as the body of knowledge obtained based on a specific method. Science is research, which was later described in an orderly way, providing expertise in a field. It is how to achieve new knowledge, considered valid until there is no rebuttal. This indicates that science is not an unquestionable truth.
Features that identify science: systematic, cumulatively, methodical, interim, verifiably, specialized product of an open and scientific research.
From the Greek Tekne, which means technical, trade, and logos, which means science and knowledge.
The concept Technology covers a wide range of techniques, processes and knowledge, we are used to construct and design objects which are met with a host of needs of human beings.
Consequence of technology is the science and engineering, where many of the advances beyond the concepts outlined.
Nanotechnology, shortened to "nanotech", is the study of manipulating matter on an atomic and molecular scale. Generally nanotechnology deals with structures sized between 1 to 100 nanometer in at least one dimension, and involves developing materials or devices within that size. Quantum mechanical effects are very important at this scale.
Nanotechnology is very diverse, ranging from extensions of conventional device physics to completely new approaches based upon molecular self-assembly, from developing new materials with dimensions on the nanoscale to investigating whether we can directly control matter on the atomic scale. Read more
Recent PublicationsDevelopment of chemical sensing material that enables smartphones to detect toxic gases
A chemical sensing material has been developed whose electrical conductivity dramatically increases when exposed to toxic gases, report scientists.
Thu, 25 Aug 2016 15:20:52 EDT
Chemists develop promising cheap, sustainable battery for grid energy storage
Chemists have developed a long-lasting zinc-ion battery that costs half the price of current lithium-ion batteries and could help enable communities to shift away from traditional power plants and into renewable solar and wind energy production.
Fri, 26 Aug 2016 14:20:23 EDT