http://www.articlesphere.com/Category/Science/205 Science articles from ArticleSphere.com Rss Follow Up Mon, 13 Feb 2012 03:35:51 -0500 The intuitive inventions in the field of electro-magnetism have enabled the human race to perform once complex industrial operations with greater ease and safety. Some of the greatest outcomes of these historic scientific developments are electrical generators, induction motors and transformers. http://www.articlesphere.com/Article/A-Note-On-Isolation-Transformer/257572 Tue, 28 Jun 2011 00:00:00 -0400 http://www.articlesphere.com/Article/A-Note-On-Isolation-Transformer/257572 Well in that case first of all you will have to find out what forensic science is. It is a term used to describe a number of sciences which serve for answering questions of an issue being legal or illegal. The term has quite a long story. It actually comes from Latin forensic, which means "of or before the forum". The way criminal deeds were investigated in the times of Romans is not too different from the way they are now. In the court there are accused and accusing sides. http://www.articlesphere.com/Article/Want-to-Know-Something-New-About-Forensic-Science-/257217 Fri, 24 Jun 2011 00:00:00 -0400 http://www.articlesphere.com/Article/Want-to-Know-Something-New-About-Forensic-Science-/257217 When it comes to electronic circuits, it can be broadly divided into two categories.Analog and Digital electronics. Read to learn more about them. They are also known as linear circuits. Some of the most common analog appliances present in the market are radio receivers, transistor amplifiers, operational amplifiers, oscillator circuits and so on. All these circuits use some of the most basic electronic components like transistors, diodes, resistors, capacitors and so on. Analog circuit uses a continuous range of voltage as its operating mode. http://www.articlesphere.com/Article/All-About-Electronic-Circuits/254992 Wed, 08 Jun 2011 00:00:00 -0400 http://www.articlesphere.com/Article/All-About-Electronic-Circuits/254992 You have probably heard of a small mechanical oil water separator, haven't you? If not, then for sure you have heard of biodiesel fuel, right? This fuel is made out of oils such vegetable or corn oil and yes, it really does work if it is made correctly. Gasoline has gotten so expensive and with plans in the future to go even higher, now may be as good a time as any to learn how to make your own biodiesel fuel at home. You will need a biodiesel processor and a very popular type to use is a small mechanical oil water separator. You will not be able to make biodiesel fuel without a processor of some kind. http://www.articlesphere.com/Article/Small-Mechanical-Oil-Water-Separator-For-Home-Fuel-Production/249887 Wed, 27 Apr 2011 00:00:00 -0400 http://www.articlesphere.com/Article/Small-Mechanical-Oil-Water-Separator-For-Home-Fuel-Production/249887 To face any interview we face many questions of an interviewer who can ask any question at any time. So, we should prepare for all that questions. So now is the time to prepare Interview Questions and Answers. Different people have different designations whether they are web designers or have other designation. All questions have different pattern ask by the interviewer in different mode. On the web you will find various links which avail this facility where you can prepare yourself. In our association getgyan.com, is one the portal which are availing this facility where you can find the answers of various interview question. http://www.articlesphere.com/Article/Interview-Questions-and-Answers---Prove-The-Challenges-In-Your-Life/249886 Wed, 27 Apr 2011 00:00:00 -0400 http://www.articlesphere.com/Article/Interview-Questions-and-Answers---Prove-The-Challenges-In-Your-Life/249886 An alternative fuel source rising in popularity among motorists today is biodiesel. However, the availability of this type of energy is limited to certain areas. When faced with this challenge, many people are looking into producing biodiesel on their own at home. This can easily be done with the aid of biodiesel centrifuges. By understanding how these centrifuges work, you can be confident while using one of these devices in your quest for homemade biodiesel. http://www.articlesphere.com/Article/How-Biodiesel-Centrifuges-Work/249386 Fri, 22 Apr 2011 00:00:00 -0400 http://www.articlesphere.com/Article/How-Biodiesel-Centrifuges-Work/249386 Research has shown that becoming a member of such an institution can increase the chanc of gaining successful employment and you can expect to earn over £160,000 more over the duration of your career. not only can will you find you have access to a better level and volume of future career opportunities but you will also be recognized by your industry peers. http://www.articlesphere.com/Article/The-Benefits-Of-Joining-Institutes/248347 Wed, 13 Apr 2011 00:00:00 -0400 http://www.articlesphere.com/Article/The-Benefits-Of-Joining-Institutes/248347 The concept of forensic audio investigation may have become popular in recent years along with the forensic sciences in general but it's been in practice since World War II. With audio use in full swing for radio transmissions across long distances, scientists were trying to identify the voices of their enemies among the many radio broadcasts that took place on open frequencies. The work done in forensic audio investigation today is based on the pioneer work of those scientists. http://www.articlesphere.com/Article/Explaining-Forensic-Audio---Part-1/245664 Tue, 22 Mar 2011 00:00:00 -0400 http://www.articlesphere.com/Article/Explaining-Forensic-Audio---Part-1/245664 The structure and development of all modern societies are deeply influenced by the knowledge of natural sciences and their applications. Science Education plays an important role in creating scientific temper and generating wealth through science-based technologies; hence, science education across the globe is given huge importance. Developed countries in spite of being very successful in science and technology keep on working at making science education more attractive for young people so that their citizens maintain interest and curiosity about the world they live in, and also to meet the future challenges in health, energy, global warming and many other critical areas. http://www.articlesphere.com/Article/Science-Education-in-India/244772 Wed, 16 Mar 2011 00:00:00 -0400 http://www.articlesphere.com/Article/Science-Education-in-India/244772 Stability testing includes chambers that are used for the judgment of the effects of pre-specified environmental circumstances on biological materials and industrial as well as electronic components. The use of this stability chambers is common for testing humidity ranges and temperature. It is also used as specimen testing for decomposition. It is also used in pharmaceutical industry. Stability testing also means how well a product works and retains its properties over its whole lifetime. Stability testing tests the quality of the product and conducts test during the development phase of any product. http://www.articlesphere.com/Article/The-Basic-Science-Behind-Stability-Testing/244318 Sat, 12 Mar 2011 00:00:00 -0500 http://www.articlesphere.com/Article/The-Basic-Science-Behind-Stability-Testing/244318 Biotechnology is one of the most important technologies made by man. This kind of technology has its own advantage and drawback for humankind. For so long as it is employed definitely, this advanced technology will surely bring benefits to everybody. Life science is another branch of science that talks about life as its name suggests. Biotechnology is also about life and everything living thing in this world. This is AKA genetic engineering. The concept of this genetic engineering send fear to some people. Actually, genetically treated foods have not been proved to create health danger. http://www.articlesphere.com/Article/Biotechnology-For-All-Mankind/241401 Fri, 10 Sep 2010 00:00:00 -0400 http://www.articlesphere.com/Article/Biotechnology-For-All-Mankind/241401 Scientists at CERN (European Organization for Nuclear Research) laboratory near Geneva, Switzerland plan to launch the huge, underground Large Hadron Collider for the second time in 2012. This machine is expected to help scientists further their study in particle physics by experimenting with anti-matter. The goal is to find the magic ingredient- the Higgs-boson. The Higgs-boson is the very first undiscovered, most fundamental particle in history. http://www.articlesphere.com/Article/Large-Hadron-Collider-2012-Experiment/240687 Mon, 06 Sep 2010 00:00:00 -0400 http://www.articlesphere.com/Article/Large-Hadron-Collider-2012-Experiment/240687 There have been many new developments in the world of space exploration recently. The discovery of the massive star R136a1 is further proof of how small and young Earth and humanity are compared to the vast unknown. Advances in technology open the window of opportunity to travel farther and explore longer without having to venture off of the planet. The UK Space Agency has been developing the country's space program in the last few years to investigate the universe. But, unlike other nations who have ventured into the immense cosmos, Britain will do so without astronauts. http://www.articlesphere.com/Article/British-Space-Agency-says-No-to-Human-Exploration/237827 Tue, 17 Aug 2010 00:00:00 -0400 http://www.articlesphere.com/Article/British-Space-Agency-says-No-to-Human-Exploration/237827 Among the many types of energy applied in the nature and society, the chemical energy is most widely used. It permits the storage of the energy for latter usage and it is extremely easy to access. If there happens to be no chemical energy, most fundamental needs and other luxuries of human can never be made possible. http://www.articlesphere.com/Article/What-is-The-Use-of-Chemical-Energy/236878 Wed, 11 Aug 2010 00:00:00 -0400 http://www.articlesphere.com/Article/What-is-The-Use-of-Chemical-Energy/236878 On some nights, you may see a bright light in the sky, one that looks like a star with a reddish gleam. For a matter of fact, that is the red planet, one named after the Roman god of war - Mars. This planet would be the fourth from the sun, at about 228 million kilometers away. If you were to see an image of the planet, you would think that parts of it looked like the moon. Unlike the quiet moon, the atmosphere of what is Mars made of are several gases, which are mainly carbon dioxide, nitrogen, and argon, appearing like thin blue and white clouds moving across its sky. With fierce windstorms, the sand whirls up from the plains, filling the air with dust. This orange-colored dust that fills its skies is what you see from afar. http://www.articlesphere.com/Article/Meet-Mars--the-Red-Planet/236771 Tue, 10 Aug 2010 00:00:00 -0400 http://www.articlesphere.com/Article/Meet-Mars--the-Red-Planet/236771 Many nations are looking into other energy options to be compliant with green technology as well as ensuring reusable and continual sources for the future. Water and wind as well as nuclear technology have joined the ranks of such energy options. http://www.articlesphere.com/Article/Workings-within-Nuclear-Power-Plants/236765 Tue, 10 Aug 2010 00:00:00 -0400 http://www.articlesphere.com/Article/Workings-within-Nuclear-Power-Plants/236765 Since the human body is made up of numerous parts, it is essential they all respond to a command center. Otherwise, it is not a pretty sight if each part goes its separate way with total disregard of other parts. As we are creatures of feelings and emotions, our outer covering of skin makes us a giant nerve, waiting to be prodded or tickled. http://www.articlesphere.com/Article/Message-Transmission-Via-Neurons/236764 Tue, 10 Aug 2010 00:00:00 -0400 http://www.articlesphere.com/Article/Message-Transmission-Via-Neurons/236764 An electric motor, as its name implies, is a device which uses electricity to produce a motoring or mechanical output. In other words, most, if not all, devices in our daily lives comprise some form of electric motor in their works. Although the term motor infers that the device is in motion or induces motion, it is not necessarily the case at all times. The motion inferred to is that within the motor, hidden from plain sight. If so, how do electric motors work? http://www.articlesphere.com/Article/How-Do-Electric-Motors-Work--Simply-Explained/236763 Tue, 10 Aug 2010 00:00:00 -0400 http://www.articlesphere.com/Article/How-Do-Electric-Motors-Work--Simply-Explained/236763 In the past several years, the emergency management field has grown significantly, but it's not just military or government facilities that must prepare themselves for high threat situations. Many people do not realize the large number of facilities that include safety features like blast-resistant windows. Hospitals, jails, and laboratories/research facilities all boast high security levels. One major technological advance that has proved indispensable in the defense and security industry is the advancement of blast-proofing technology. http://www.articlesphere.com/Article/Blast-resistant-Protection/236748 Tue, 10 Aug 2010 00:00:00 -0400 http://www.articlesphere.com/Article/Blast-resistant-Protection/236748 Koehler Illumination is a process which provides optimum contrast and resolution by focusing and centering the light path and spreading the light evenly over the field of view. All microscopes do not have the ability to be setup for Koehler. They must have a http://www.articlesphere.com/Article/Properly-Setting-up-Koehler-Illumination/235720 Wed, 04 Aug 2010 00:00:00 -0400 http://www.articlesphere.com/Article/Properly-Setting-up-Koehler-Illumination/235720 Thermal engineering systems are necessary to cool the thousands of satellites that orbit the Earth. These devices are not easily protected, but many companies have designed electronics cooling systems to remove the threat that intense heat can cause. http://www.articlesphere.com/Article/Thermal-Engineering-in-Space/235024 Thu, 29 Jul 2010 00:00:00 -0400 http://www.articlesphere.com/Article/Thermal-Engineering-in-Space/235024 Forensic science is an old method that is usually associated with legal proceedings and court laws. It was only recently that this application of science became popular and more interesting to the average people thanks to the movies and TV shows that focuses on the use of forensics. Evidences and the likes are used to investigate crimes. Thus, it helps the victims to reach the justice that they need. http://www.articlesphere.com/Article/Justice-within-Reach-with-Forensic-Science/232510 Sat, 10 Jul 2010 00:00:00 -0400 http://www.articlesphere.com/Article/Justice-within-Reach-with-Forensic-Science/232510 Which microscope is best suited to you and what you need? It can be hard to decide. Looking at all the microscopes for sale it can be daunting but I am going to break each one down into type,budget and needs, in easy to understand terms. http://www.articlesphere.com/Article/Microscopes-For-Sale---Which-Should-You-Go-For-/228654 Sun, 13 Jun 2010 00:00:00 -0400 http://www.articlesphere.com/Article/Microscopes-For-Sale---Which-Should-You-Go-For-/228654 Since water is a necessity of life, it is important to drink water free from contaminants. To treat water and make it worth drinking, different processes are used and one of best treatment methods is Reverse Osmosis. In this process of water filtration, the water goes through semi permeable membranes with minute pores and becomes clear. The impurities left behind are flushed out. If you do not get the water supply from Municipal Corporation, it becomes important for you to make use of the Reverse Osmosis system in order to treat water and make it worth drinking. http://www.articlesphere.com/Article/Different-Stages-of-Reverse-Osmosis/228480 Fri, 11 Jun 2010 00:00:00 -0400 http://www.articlesphere.com/Article/Different-Stages-of-Reverse-Osmosis/228480 Learning the basic design of a heat pipe mechanism can lead to a greater understanding of the complexities and advanced developments in thermal technologies. From satellite thermal controls to thermal water heating, heat pop manufacturers develop products that can be used in a wide array of applications. Learn the three main components that form a heat pipe within this article. http://www.articlesphere.com/Article/Designing-a-Heat-Pipe---The-Basics/227724 Mon, 07 Jun 2010 00:00:00 -0400 http://www.articlesphere.com/Article/Designing-a-Heat-Pipe---The-Basics/227724