Abstract
Lightning is a natural phenomenon that is dramatic, often beautiful, and yet deadly and dangerous at the same time. A bolt of lightning involves the rapid discharge of a massive amount of electrical energy producing both the bright flash of light and the sound of thunder

From the Paper
"Lightning is a natural phenomenon that is dramatic, often beautiful, and yet deadly and dangerous at the same time. A bolt of lightning involves the rapid discharge of a massive amount of electrical energy producing both the bright flash of light and the sound of thunder. There are a number of different kinds of lightning produced by different conditions, and new information on lightning is discovered all the time. By its nature, lightning is an ephemeral phenomenon, making it difficult to study under all conditions and explaining why new types of lightning have been found as man makes his way higher and more often into different regions of the upper atmosphere. Lightning is an extremely common natural phenomenon. Since Benjamin Franklin demonstrated the electrical nature of the lightning bolt, lightning has been subjected to many scientific studies."

Abstract
This paper examines the background history of electricity and discusses how conduction operates. The authoridentifies the major discoveries of scientists who have studied electricity and discusses the inventions these discoveries have led to.

Abstract
This paper analyzes the tremendous impact and the immense contribution of the science of magnetism in the technological arena. It begins by introducing the concept of magnetism and then discusses how it applies to nuclear magnetic resonance. It then discusses performing in-vivo studies and magnetoencephalography (MEG). It finally discusses how the technology is used in magnetic storage and magnetic chips.

From the Paper
"This era is characterized by the rapid advancements made in technology and the remarkable breakthroughs in every frontier of science have dramatically altered our lives. The phenomenon of magnetism in particular has made a great contribution in this technological revolution. The electron microscope, which is based on principle of magnetism, was one of the important and earliest scientific achievements (1930) which broke the barriers in the study of cell biology. Extensive research and development in the field has deepened our understanding of magnetic science and today we are better equipped than ever before to harness the power of magnetism. The application of magnetism is diverse and extends to almost all fields of science right from critical medical diagnosis to space engineering and information technology."

Tags:storage, chips, magnetic, technology, in-vivo, resonance

From the Paper
"The Production and Control of Electromagnetic Fields

Abstract
This article will review current information regarding the production of electromagnetic radiation (EMFs), links to human health problems, and engineering solutions designed to control these problems.

Introduction
Electromagnetic fields (EMFs), also known as electromagnetic radiation, consist of two distinct types: ionizing and non ionizing. On the EMF Spectrum, above visible light and starting in the ultra violet frequencies, ionizing radiation has sufficient capacity to break a chemical bond and thereby ..."

Abstract
This paper studies the great Italian scientist and inventor of the electric motor, Alessandro Giuseppe Antonio Anastasio Volta, who is considered among the pioneers of the modern science. It includes an historical overview of his life and his greatest inventions including: Electrophorus, isolating the compound methane and many gadgets. It discusses his many contributions to the scientific world as well as the recognition and rewards he received for them.

From the Paper
"Though the invention of Electrophorus was a huge success for Volta but his continuous research work brought several other successes to him. He became the first person to isolate the compound methane in the year 1778. His journey of success continued as he accepted a proposal to work as a professor at the University of Pavia in 1779. In the meantime he continued his research in the field and made several other inventions such as gadgets which were invented on the basis of the principles of static electricity. Because of his great inventions and high contribution in the field of electricity he was awarded the Copley Medal of the Royal Society in 1791. His works were not restricted to static electricity but he also worked in the area of dynamic electricity. His works in the area of dynamic were primarily an idea derived from the results of the experiments conducted by Galvani, who was a friend of Volta."

Tags:Alessandro, Volta, Italian, scientist, Electrophorus, inventor, gadgets, dynamic, electricity

Abstract
This paper presents in chronological order the study of lightning and how as new ideas would come about and be proven, other inventors would use that idea and take it into a new direction.

From the Paper
"Lightning is a form of static electricity. When it is raining, raindrops can acquire extra electrons. These negatively charged raindrops seek out the positively charged ground. When these two charges connect, current flows through randomly placed areas of charged particles. This is what lightning is, and what gives it the jagged pattern (see diagram). Lightning has been on Earth longer than people have. Still we don't know everything about it. We do know that lightning can take a variety of forms. The most common are forked, streak, ribbon, or bead lightning. All of these types are essentially the same with variations on atmospheric conditions. There is one type called ball lightning, but very little is known about this type. It is also known that lightning will travel from cloud to cloud, cloud to ground, and ground to cloud. Early studies done to find that lightning is electricity paved the way for several other important findings about electricity and how it behaves."

Tags:amp, battery, charge, forked, greek, gilbert, william, franklin, benjamin, streak, ribbon, bead, cloud, ground, electricity, history, lightning, ohm, edison, faraday, galvani, ampere, oersted, physics, static, science, volta, volt

Abstract
The paper defines the term 'aurora' and explains what causes these luminous arcs and swirls of light to appear at different times during the year. It explains the difference between the auroras of the Northern and Southern Hemisphere and the effect that the sun, in the form of solar wind, has on auroras.

From the Paper
"One of the reasons that the auroras seem so mysterious to us is that they are a product of magnetism, which is a force that most of us are at least generally familiar with but one that is also, of course, invisible. Because both magnetism and the plasma field around the earth (which is simply a cluster or layer of charged particles) are invisible, we cannot see the physical underpinnings of the auroras, making them seem highly mysterious to us."

Tags:borealis, australis, astronomer, magnetic, poles, hydrogen

Abstract
This paper explains how a nuclear reactor produces energy. The paper includes a discussion of fission, radioactivity, types of reactors and how they produce electricity.

From the Paper
"All modern nuclear reactors operate on the principal of nuclear fission. Nuclear fission is a process in which the nucleus of an atom is split when it absorbs a free neutron after a collision occurs between the atom and the neutron. Splitting the nucleus of the atom releases large amounts of nuclear energy contained within the nucleus. Once the nucleus of the atom is split, multiple neutrons are released which are used to split nuclei of other atoms, causing what is known as a chain reaction. The chain reaction will continue as long as an average of one neutron per fission is absorbed by a nucleus. By harnessing and manipulating the energy that is released, other types of energy can be obtained. The power developed by nuclear fission has been used by man to create, as in the driving of an electric generator and for propulsion, as well as destroy, as in the release of atomic explosion. Whereas the fission in a nuclear reactor is precisely controlled to prevent a nuclear meltdown, the fission in an atomic explosion is not controlled and the shock wave produced by the splitting atom and its resulting chain reaction is equal to several thousand tons of TNT."

Tags:physics, nuclear, energy, fission, reaction, radioactivity, protons, reactors, electricity

Abstract
This paper defines what solar cells are, how they are created and the technological history behind their development. It provides scientific theories to support this information and explains the uses of solar cells in today's technology.

From the Paper
"A solar cell is any device that directly converts the energy in light into electrical energy through the process of photovoltaics. Unlike batteries or fuel cells, solar cells do not utilize chemical reactions to produce electric power, and, unlike electric generators, they do not have any moving parts. Solar cells are also called solar batteries and, as the term solar implies, they are in most cases designed for converting sunlight into electrical energy.
"In the basic structure of a typical solar cell, light enters the device through a layer of material called the antireflection layer. The function of this layer is to trap the light falling on the solar cell and to promote the transmission of this light into the energy-conversion layers below. Such materials as silicon oxides or titanium dioxide are employed as the antireflection layer in solar cells."

Tags:electric, fabrication, field, material, layer, energy, state, electron, semiconductor, microelectronics

Abstract
This paper introduces some of fundamental concepts of electrostatics including: electric surface charge density, electric flux density, Coulomb's Law and the Gauss's Theorem.

Paper Outline:
Electric Charge
Electric Surface Charge Density
Electric Flux and Electric Flux Density
Fields and Potential
Electric Potential
Electric Field Strength
Coulomb's Law
The E Field for a Point of Change
Electric Potential in a Field Due to a Single Point Charge
Surface Charge Density and Curvature
Electric Field as the (Negative) Gradient of Potential
Gauss's Theorem
References

From the Paper
"In some substances, particularly metals, negatively charged particles (electrons) can move easily. Such substances are called electrical conductors. Other substances, in which electrons do not move freely, are called electrical insulators. There is another group of substances which are neither good conductors nor good insulators but which have become increasingly important in the last 50 years; these are called semiconductors."

Tags:electromagnetic, electron, electronic, physics