Research Paper on Cell Biology: Cell biology is a science about the structure, function, and development of cells of animals and plants, and unicellular organisms and bacteria. Cytological studies are essential for the diagnosis of human and animal diseases. Cell biology studies cell structure, its function, metabolism, response to injury, pathological changes, reparative processes, and adaptation to environmental conditions. As well as the characteristics of individual cell types with regard to their specialization (in multicellular organisms) or evolutionary adaptation to the environment (in bacteria).

Free Veganism Research Paper: Veganism is an ideology, which implies a complete rejection of animal food as well as the products of their life (eggs, dairy) and products of leather and fur. Initially, the concept of vegetarianism implied veganism as a complete rejection of violence towards animals. But later vegetarians began to eat eggs and dairy products to make up for the deficit of certain substances. Thus, the concept of vegetarianism has changed and the rules became less strict than before. However, the old vegetarian principles keep their existence and the term “veganism” was introduced in 1944.

Free Research Paper about Reproductive System: The reproductive system is an array of organs that are responsible for the reproduction of the organism. The reproductive system of different sexes of the same species can differ significantly (in contrast to other organ systems, which within one sex differ only slightly). These differences help create new gene combinations, which can lead to a better fitness of the offspring. In addition to that, other chemical substances (pheromones, enzymes, and hormones) take an important part in the functioning of reproductive system. In most vertebrates, the reproductive system has a similar body plan: sex glands (gonads) – ducts – external genitalia. Human reproductive system consists…

Free Research Paper about Ubiquitous Computing: Ubiquitous computing is a concept of human-machine interaction, originated in 1988, that implies computing devices seamless integration into the environment, where all the components operate as the system and can communicate with each other. According to the concept, computers are not visible, but they are still there. In fact, they are even closer to man and his activity, they penetrate all the imaginable spheres of human life. In the ubiquitous computing universe, computing devices envelope the person, they become digital personal assistants. You do not have to focus on the communicating with the computer, but rather concentrate on performing the task. There is a…

Rastafarianism Research Paper: Rastafarianism is a religious movement, which stemmed in Jamaica in the in the thirtieth of the twentieth century. The name Rastafari comes from the name of the last Ethiopia Emperor Haile Selassie I, before the coronation known as Ras Teferi Makonen (Prince Tafari Makonnen). Rastafarians, members of the movement, believe that Haile Selassie I was the embodiment of God, whom Rastafarians call Jah (short Jahve – Yahweh). Rastafarianism is not an organized religion, most Rastafarians do not require participation in any denominations, to support each other and to find faith and inspiration within themselves, however some of them are participants of so-called Rastafari Mansions, the most recognizable…

Research Paper on Taylor Swift: Taylor Swift (born December 13, 1989) is an American pop and country singer, songwriter and actress. In 2006, she recorded her first song “Tim McGraw,” which immediately became a hit. Swift’s first album became multi-platinum in the United States. Two years later, the singer released her second album, Fearless, spent eleven weeks on top of the Billboard 200, more than any other in 2000. In her childhood, Taylor was greatly influenced by her grandmother who was an opera singer. At the age of ten, Taylor sang at a karaoke contest, festivals, and fairs taking place at her home town. At eleven, she went to Nashville…

Free Database Security Research Paper: Database security includes several technologies to ensure the protection of databases and applications, servers, and systems that use databases. To implement the comprehensive protection, many different tools are used, starting with the physical security and ending with antivirus software. Among the most common threats to the database systems functioning are unauthorized access and use of data, damage caused by malicious software, hacker attacks intended to disable temporary the system, technical problems with the database equipment, the physical damage to equipment due to natural disasters, failure of power supply, errors in the design of the system and the software failures, problems related to the human factor.

Free Research Paper on Beethoven: Ludwig van Beethoven, 15-17 December 1770, Bonn, Germany – 26 March 1827, Vienna, Austria, the last great representative of the Viennese classicism (after Gluck, Haydn and Mozart), and also a precursor of Romanticism in music, is considered to be one of the greatest musical artists of all time. Unclassifiable, his art was expressed through different genres, and although his symphonic music was the main reason for his popularity, writing piano and chamber music were also his strong parts.

Free Public Housing Research Paper: Public housing is the government built housing habitation with non-profitable rent. The term “public housing” refers to various types of rental property, which owners and / or managers are organizations (state and local government authority, charitable foundations, or both) without profit purposes and are usually associated with increasing availability of housing for all segments of the population.

Free Research Paper on Psychological Disorders: A mental or psychological disorder is a disease characterized by significant deviation from a normal human experience or behavior as a result of the brain functions disorder. It is usually very difficult and often unnecessary to define the boundaries of normality. Thus, the line between the mental health and disorder is mostly blurred. Biological psychiatry considers causes of mental disorders as neurochemical. Psychology most often connects psychological disorders to intrapsychic factors, social experience and the level of severity of stress. To date, there are still several controversial aspects in the classification schemes.