Heavy metal music is a genre of rock music derived from psychedelic rock at the beginning and the middle of 1970s, mainly in England and United States of America. Heavy metal fans are called metalheads.
Main attributes of the heavy metal music are distorted guitar sound, protracted guitar solos, aggressive rhythm, as a rule six-, octa- or two- meter signatures, lightened riffs.
If you are about to write free sample research paper on the topic you probably should know that heavy metal music has a large enough number of styles, from comparatively “soft” (traditional heavy metal, power metal) to the very “heavy” and unacceptable for majority unprepared listeners (death metal, black metal, grindcore). Music of “metallic” genres is widespread practically in all countries, but the most large stages were formed in north Europe (Britain, Scandinavia, Germany) and North America (The USA, Canada). Continue reading
DoS (Denial of Service) is a hacker attack on the computer system (usually perpetrated by hackers) on purpose to lead to its complete failure and denial of service, id est implementing of such conditions when the legal users of the system cannot get access to the given system resources (to the servers), or this access is difficult. The denial of service of the given system can be a step to the system hacking (if in the case of a critical situation can reveal some critical information – for example, a part of the source code, etc.). But more often it is a means of economic pressure: downtime of a service, giving income, bills from a provider and costs on anti-hacking measure can be a strain on the service owner resources.
Those college or university writers preparing their research papers on the topic, should know that today, DoS and DDos attacks are most popular, as they allow to get practically any system completely out of service, without leaving legally meaningful evidences. Continue reading
Mathematical modeling is the process of creation of mathematic models on practice. A mathematical model is a system of mathematical relationships, which describe the process under research or the event. Mathematical modeling is applied in such science as economics, ecology, sociology, physics, chemistry, mechanics, information technologies, biology, etc. So, it is natural that every science which uses the definite numbers and statistical methods of the research has to rely on the mathematical models which help them organize the results of the analysis wisely and logically. In order to receive the mathematical model one applies the laws of ecology, special laws of exact sciences, the results of active and passive experiments, the imitative modeling with the help of the computing machines. The models help experts with the predictions about the development of the process, calculate the function, control the process, project systems with the required characteristics. Continue reading
Bubble gum is a variant of the chewing gum that allows chewers to make bubbles with it.
It was invented in 1928 by Walter Diemer who searched for new recipes of the chewing gum. The new recipe Diemer has found made the gum more stretchable and less sticky, which allowed the mentioned effect. It was called Dubble Bubble for such an extraordinary ability to stretch.
College or university students whose task is to write a solid research paper on bubble gum have to show some creativity to prepare a really decent research paper because today it is very difficult to be authentic and original. They have to present well known facts, such as why bubble gum was originally pink, or what material is used to produce chewing gum the old days and what is used now, in totally new light and angle so that the audience have found their research project interesting and maybe even inspiring. Continue reading
Molecular biology is the branch of biology which studies biological processes on the level of biopolymers – nucleic acids, proteins and their structures. The fundamental tasks of molecular biology are the research of the molecular mechanisms of the major biological processes, such as reproduction and realization of genetic information, biosynthesis of proteins and nucleic acids and the study of the molecular background of these processes. It is natural, that everything alive consists of the smallest particles called molecules and it is of vital importance to learn about the principles of their existence, activity and cooperation which other molecules within the biological processes which maintain life on the planet. There are several branches of the research on molecular biology. First of all it is the research of macromolecules and their structures which create live materials focusing on their heredity, development and growth. Continue reading
Water purification is a process of removing undesirable chemicals, biological pollutants, suspended particulate matters and gases, contaminating fresh water. The final result of the cleaning process is a clean drinking-water suitable for the use with a certain goal. Depending on the purpose of waste water purification, other terms are used: sewage treatment as well as industrial water treatment.
If you are a college or university student and your objective is to write a successful research paper on water purification that would have unique and authentic content and would be argumentative and appealing for your audience and your professor as well as such helping you to prove the urgency of the chosen topic, you have to very carefully consider the use of free example research papers on the topic. These free samples in particular will help you understand that the most intense way to clean up water is used when the water is prepared for the use by a man for domestic needs (drinking-water).
In addition, water treatment can be produced for other purposes answering other requirements, for example, for medical aims or for application in chemical, pharmacological, or other industries or even for using in a lab in various experiments. Continue reading
Internal auditing is the economic-managerial corporate discipline which observes the issues which occur within the company and influence its development, financial well-being and development. Internal auditing began to develop rapidly after World War 2 when the world started to be more dynamic. The national economy began to integrate with the global economy and every company survived the process of restructuring building its system and manner of work and production according to the new rules required on the international markets. It is obvious that every organization requires appropriate management, approach towards production, control over its finance, etc. The most important task of internal auditing is the analysis of the internal financial control and touches upon every sphere of work and department of an organization, for example, it helps management to detect and evaluate risks and build strategies aimed at the reduction of the risks and increase of the effectiveness and safety of production. Continue reading
Modern Family is an American tv series in the genre of comedy. The series were created on the scenario by Christopher Lloyd and Stephen Levitan and produced by the Fox Television studio. It tells the story about three quite different families: Clare is a mother-housewife that lives with her husband Phill in ordinary traditional family with three children, her father Jay is married to a woman almost twice younger than him, and her brother, who together with his partner has just adopted a Vietnamese child.
College student may safely choose Modern Family as an interesting topic for their research paper as it fully suitable for writing a decent research proposal on the subject. This complex task would be easier if you consult some free example research paper that may help you learn more on the topic.
The series started on ABC Septembers, 23, 2009. On January, 12, 2010 it was prolonged on ABC as the second season. On May, 10, 2013, the channel decided to broadcast the fifth season of the popular series, that started on air on September, 25. Continue reading
Political theory is the complex of disciplines which dwell on the issues related with politics, its philosophy and its most urgent questions. Political theory is a very important discipline which can be called the essential source of knowledge for every politician who wants to make wise constructive decisions. Political theory consists of several major branches – history of political ideas, political philosophy, positive political theory and epistemology. The history of political ideas is the knowledge gained through centuries and even thousands of years till the modern time. The ancient civilizations, including Ancient Greece and Rome, Egypt and Babylon, have contributed into the development of political thought and it is important to follow their heritage even today. With the run of time numerous political ideas appeared and received their development and improvement possessing their own strong and weak sides. Continue reading
A method called Brain fingerprinting was already tested by FBI and accepted by the U.S. courts as part of instruments of forensic examination.
The name, needless to say, is rather ridiculous because there are no fingers in the brain, but this title was given to the technique by the author, and until now there is no adequate alternative was proposed.
In today’s forensic science the brain fingerprinting even could acquit Jimmy Ray Slaughter, expecting execution for murder, literally at the last moment.
Those who are about to investigate the topic in order to resent the result of their investigation may safely use some free sample research papers on the brain fingerprinting. These free paper will help you understand that the technique was developed by doctor Larry Farwell, the Laboratory of brain fingerprinting founder.
The essence of the method is in registration of involuntary electric activity in a cerebrum that is a result of the research and show the certain characters related to the criminal activity. Continue reading