Internet Communication essays

Internet Communication essays Interest in communication has been stimulated by advances in science and technology, which, by their nature, have called attention to man as a communicating creature. Among the first and most dramatic examples of the inventions resulting from technological ingenuity were the telegraph and telephone, followed by others like wireless radio and telephoto devices. The development of popular newspapers and periodicals, broadcasting, motion pictures, and television led to institutional and cultural innovations that permitted efficient and rapid communication between a few individuals and large populations; these media have been responsible for the rise and social power of the new phenomenon of mass communication. There are five revolutionary mass communication mediums that were characterized by Al Reis in his most recent book, 11 Immutable Laws of Internet Branding. The first mass communication vehicle was the book, where it served as a channel to distribute information in an organized and orderly fashion. The book was the dynamic mechanism behind the spread of technology, which made it easier for past generation to gather and collect information to be distributed on a wider scale that was not possible without the help of the book. The second medium of mass communication was the introduction of the newspaper, which was an easy and affordable way to share information and made news available to people on a daily bases. Then came the radio, where it introduced the power of the human voice including the emotions that accompany it. The radio served as a mass communication medium in two aspects, it delivered the intended news and information to a larger audience instantly, and it made the message behind the broadcast more believable for the mere fact it was produced by a human, who manipulated the presentation by embedding his emotions to serve his/her purpose. The television then appeared to sweep the world off of its feet...

The Difference Between Mitosis and Meiosis

The Difference Between Mitosis and Meiosis Mitosis vs Meiosis Organisms grow and reproduce through cell division. In eukaryotic cells, the production of new cells occurs as a result of mitosis and meiosis. These two nuclear division processes are similar but distinct. Both processes involve the division of a diploid cell, or a cell containing two sets of chromosomes (one chromosome donated from each parent). In mitosis, the genetic material (DNA) in a cell is duplicated and divided equally between two cells. The dividing cell goes through an ordered series of events called the cell cycle. The mitotic cell cycle is initiated by the presence of certain growth factors or other signals that indicate that the production of new cells is needed. Somatic cells of the body replicate by mitosis. Examples of somatic cells include fat cells, blood cells, skin cells, or any body cell that is not a sex cell. Mitosis is necessary to replace dead cells, damaged cells, or cells that have short life spans. Meiosis is the process by which gametes (sex cells) are generated in organisms that reproduce sexually. Gametes are produced in male and female gonads  and  contain one-half the number of chromosomes as the original cell. New gene combinations are introduced in a population through the genetic recombination that occurs during meiosis. Thus, unlike the two genetically identical cells produced in mitosis, the meiotic cell cycle produces four cells that are genetically different. Key Takeaways: Mitosis vs Meiosis Mitosis and meiosis are nuclear division processes that occur during cell division.Mitosis involves the division of body cells, while meiosis involves the division of sex cells.The division of a cell occurs once in mitosis but twice in meiosis.Two daughter cells are produced after mitosis and cytoplasmic division, while four daughter cells are produced after meiosis.Daughter cells resulting from mitosis are diploid, while those resulting from meiosis are haploid.Daughter cells that are the product of mitosis are genetically identical. Daughter cells produced after meiosis are genetically diverse.Tetrad formation occurs in meiosis but not mitosis. Differences Between Mitosis and Meiosis Lily Anther Microsporocyte in Telophase II of Meiosis. Ed Reschke/Photolibrary/Getty Images 1. Cell Division Mitosis: A somatic cell divides once. Cytokinesis (the division of the cytoplasm) occurs at the end of telophase.Meiosis: A reproductive cell divides twice. Cytokinesis happens at the end of telophase I and telophase II. 2. Daughter Cell Number Mitosis: Two daughter cells are produced. Each cell is diploid containing the same number of chromosomes.Meiosis: Four daughter cells are produced. Each cell is haploid containing one-half the number of chromosomes as the original cell. 3. Genetic Composition Mitosis: The resulting daughter cells in mitosis are genetic clones (they are genetically identical). No recombination or crossing over occur.Meiosis: The resulting daughter cells contain different combinations of genes. Genetic recombination occurs as a result of the random segregation of homologous chromosomes into different cells and by the process of crossing over (transfer of genes between homologous chromosomes). 4. Length of Prophase Mitosis: During the first mitotic stage, known as prophase, chromatin condenses into discrete chromosomes, the nuclear envelope breaks down, and spindle fibers form at opposite poles of the cell. A cell spends less time in prophase of mitosis than  a cell  in prophase I of meiosis.Meiosis: Prophase I consists of five stages and lasts longer than prophase of mitosis. The five stages of meiotic prophase I are leptotene, zygotene, pachytene, diplotene, and diakinesis. These five stages do not occur in mitosis. Genetic recombination and crossing over take place during prophase I. 5. Tetrad Formation Mitosis: Tetrad formation does not occur.Meiosis: In prophase I, pairs of homologous chromosomes line up closely together forming what is called a tetrad. A tetrad consists of four chromatids (two sets of sister chromatids). 6. Chromosome Alignment in Metaphase Mitosis: Sister chromatids (duplicated chromosome comprised of two identical chromosomes connected at the centromere region) align at the metaphase plate (a plane that is equally distant from the two cell poles).Meiosis: Tetrads (homologous chromosome pairs) align at the metaphase plate in metaphase I. 7. Chromosome Separation Mitosis: During anaphase, sister chromatids separate and begin migrating centromere first toward opposite poles of the cell. A separated sister chromatid becomes known as daughter chromosome and is considered a full chromosome.Meiosis: Homologous chromosomes migrate toward opposite poles of the cell during anaphase I. Sister chromatids do not separate in anaphase I. Mitosis and Meiosis Similarities Plant cell in Interphase. In interphase, the cell is not undergoing cell division. The nucleus and chromatin are evident. Ed Reschke/Getty Images While the processes of mitosis and meiosis contain a number of differences, they are also similar in many ways. Both processes have a growth period called interphase, in which a cell replicates its genetic material and organelles in preparation for division. Both mitosis and meiosis involve phases: Prophase, Metaphase, Anaphase and Telophase. Although in meiosis, a cell goes through these cell cycle phases twice. Both processes also involve the lining up of individual duplicated chromosomes, known as sister chromatids, along the metaphase plate. This happens in metaphase of mitosis and metaphase II of meiosis. In addition, both mitosis and meiosis involve the separation of sister chromatids and the formation of daughter chromosomes. This event occurs in anaphase of mitosis and anaphase II of meiosis. Finally, both processes end with the division of the cytoplasm that produces individual cells.

Crime Seriousness and Prior Criminal Record Dissertation

Crime Seriousness and Prior Criminal Record - Dissertation Example As the discussion declares there is a positive correlation between a person’s prior criminal record and the chances that firstly, such a person is more likely to commit an offence in the future, and secondly, that there is a greater probability of such offences resulting in imprisonment. Moreover, as a result of mandatory sentencing policies, repeat offenders are now far more likely to face imprisonment. A prior record sets into motion totally different responses amongst law enforces, with the suspect considered ‘guilty until proved innocent’, rather than the other way around which is the basis of modern jurisprudence. However, this ground reality has resulted in two developments that go contrary to conventional logic. This paper stresses that though crime rates have declined, prison populations have actually increased, which questions the very basic premise that the threat of getting caught and imprisoned actually deters crime. In fact, the prison population is likely to grow in coming years. A study by the Bureau of Justice Statistics revealed that the 1994 prison population would rise by 51% by the year 2000. This is a direct result of taking into account a person’s prior criminal record, however minor and irrespective of the relevance of previous offences to the new charge. The other aspect is the increasing numbers of African Americans in particular that constitute the prison population. This is in spite of the fact that several positive changes in society such as the civil rights movement and enhanced educational and employment opportunities.

Scope of branding and current trends Essay Example | Topics and Well Written Essays - 2000 words

Scope of branding and current trends - Essay Example Interestingly brands in the field of marketing originated in the 19th century with the advent of packaged goods. Industrialization moved the production of many household items, such as soap, from local communities to centralized factories. These factories, generating mass-produced goods, needed to sell their products to a wider market, to a customer base familiar only with local goods. So the packaged goods manufacturers needed to convince the market that the public could place just as much trust in the non-local product. Around 1900, James Walter Thompson published a house ad explaining trademark advertising. This was an early commercial explanation of what we now know as branding. Since their origin, brands have come a long way in technique, sophistication and reach. Many traditional â€Å"rules† of branding have been tossed aside over the years with the advent of the internet, cutting edge branding techniques and complex ventures. Branding has also conquered new terrains su ch as law firms, countries or even local produce. In this paper, we will attempt to identify and expand on some of the latest trends in branding and their scope. We will also attempt to demonstrate how these changes in branding concepts are a reflection of our times and a natural progressive reaction to external factors that has driven its rapid and powerful evolution. But, before we delve into that, we first take a look at the various issues that influence responsible branding to really comprehend the magnitude of a strong brand influence and also its constraints.

Essay --

Junior Thesis Rough Draft Roland Ko Yellow 1/29/14 Research Question: How did the Great Depression affect women in both the household and in the job industry, in addition to the long-term benefits for equality for women? Through putting in hard work under strenuous conditions at the factory, in addition to maintaining their households for their families, and with built up motivation, women were able to make strides towards equality. At the workplace, women persevered through the arduous conditions of the factories and the animosity from their coworkers. At home, women had to additionally maintain as well as take care of their families after working from their jobs. Through their overwhelming contributions towards their households and jobs, women were able to gather motivation to strive for equality. Through their dedication and hard work in both their households and jobs, women were convincingly able to authorize themselves as identical. Women during the Great Depression were given the challenge of maintaining their households while financially seeking jobs in an effort to support their families. In addition to the long hours and bad working conditions women had to endure when they were working outside of their houses, women were met with the same responsibilities at home to both maintain and support their households by cooking, cleaning, and being sympathizers for their men. With women additionally maintaining their households in addition to working full time jobs, women were able to greatly show their impact on the Great Depression through their hard work and dedication, as well as prove that they were just as capable as men in providing for their families. To begin with, women had to start makin... ...s fair to say that they were successful. Not only were women able to unify more in protests by performing sit-ins, women were also being addressed at a national level, thus pushing their movement and recognition for equality even further. In conclusion, despite the fact that women were considered to be exclusively housewives and sympathizers for their men, women during the Great Depression were able to show that they were capable of doing what men could in showing they did better than men in academics and showing that they were able to equally work in labor jobs, ultimately being one of the major factors in pushing their movement for equality through their contributions in both the household and in the work industry, creating the first real steps toward women achieving equilibrium with men in both the household lifestyle and in the public working conditions at work.

Product Market Analysis Essay

In 1873, Adolph Coors and Jacob Schueler, both German immigrants established Golden, Colorado brewery. In 1880, Coors bought out his partner and became the sole owner of Coors Brewing Company. Today Molson Coors Brewing Company is the third largest brewing company in the United States (Molson Coors, 2013). In 1990, Coors Brewing introduced Coors Rocky Mountain Spring Water. The product was short lived and was taken off the market in 1992 after only two years. There are a few problems with the marketing and advertising of this product. To remarket this product I would start with the use of various types of media communication. Television, radio, magazine, and other social media outlets would be take advantage of. Television and radio commercials will be broadcast during sporting event on the major sports networks. The focus on the sports and outdoor community will be the main target. The Coors Company did not target these markets with their product. Magazines advertisements will be added to outdoor and sporting magazines. The product will be advertised on social Medias such as Facebook and Twitter. Facebook also gives the option of paying for more advertisement. This can triple the products reach more than 1000 different views a day. The advertisement for this product was limited to television and magazines. The problem with the television is that Coors was tried to target their beer drinking customer. The times the commercials were aired were during the same times that beer commercials. The customer base that they were reaching limited the exposure. That consumer base is not interested in the Rocky Mountain Spring Water unless is has the rest of the ingredients in it. The big issue that this product has is in the name. Coors Rocky Mountain Spring Water makes you think of the alcoholic beverages that they are known for. This alone discouraged those who do not drink or those too young to drink. In 1987, the average person would consume 4.5 gallons of bottled water per year. That grew in 1997 to 12.7 gallons per person. There an no reason why with that much increase in the consumption of bottled water this product did  not take off (Natural Resource Defense Council, 2013). This product has a simple fix. First, it is important that we change the name of the product. At the least drop the Coors of the name, Rocky Mountain Spring Water. This will still bring in the loyal customers to the Coors product. Any true fan on Coors will remember that Coors is made by Rocky Mountain Spring Water. This will also disassociate the product from the alcoholic beverages. The original product was bottled in glass bottles. This could also hinder the sales of the product. The glass bottles are heavy and harder to store. Change the glass bottles into plastic bottles. This will cut down on the price of the product and make it easier to carrier. The next step would be to us media to get the product out to the public. We need to bring more advertisements to television and radio during sporting events. Advertising online can be done in many different ways. There are ways to reach online customer by e-mail or online advertisements. Facebook, Netflix, and a podcasts offer advertisements during interaction with their services. Online magazines and newspapers also offer advertisements while on the websites. Facebook has more than one billion people who us its services monthly. People spend an average of six hours and 35 minutes a month. Because of the way Facebook works it has a 94% targeting accuracy. This is highly effective when trying to reach the target market (Facebook, 2013). Internet radio is a great way to reach people. Internet radio accounts for 23% of the average weekly listening time among consumer between the ages of 13 and 35. 49% of US consumers listen to Internet radio 30 minutes prior to going into a store and the average online listener will listen almost 12 hours a week (Factbrowser, 2013). All these things I have listed will help to increase the public awareness for the product. The more the public is aware of the product, the more attention it will receive. In 2012 9.67 billion gallons of bottled water was consumed in the U.S. That was up from the 9.1 billion gallons that was consumed in 2011. Despite the efforts of some activist people are still turning to bottled water, and it is showing in the marketplace. References Facebook. (2013, Summer). The Power of Facebook Advertising. Retrieved from https://www.facebook.com/business/power-of-advertising Factbrowser. (2013, Fall). Research discovery engine. Retrieved from http://www.factbrowser.com/tags/radio/?page=2 Molson Coors. (2013, November). MolsonCoors. Retrieved from http://www.molsoncoors.com/en/Index.aspx Natural Resource Defense Council. (2013, July 15). Bottled Water. Retrieved from http://www.nrdc.org/water/drinking/bw/chap2.asp

Sustainable Environment; Engineering Solutions Essay

Introduction: Air pollution can be defined as the harmful gases in the air that we breathe. Pollution can be caused by natural sources or as a result of human activities. Natural pollutants include: dust, pollen, smoke from forest fires, and bacterial and volcanic action. Nevertheless, human activities are the main cause of air pollution. Major sources of air pollution are industrial (factories and power stations) at 36% and on-road transportation at 26%. Currently, the number of vehicles on roads is constantly rising, leading to producing more pollutants. The most common pollutants in transportation are nitrogen oxides, carbon monoxide, sulpher dioxide, hydrocarbons and particulate matters. This essay will examine the impacts on human†¦show more content†¦Impacts of vehicle emissions Vehicle emissions are now becoming a problem. Vehicle emissions can lead to a reduction in quality of life and contamination of water, air and soil. This contamination causes some health problems for human such as heart diseases, cancer, and respiratory illnesses include: bronchitis and asthma, and even premature mortality particularly in children and the elderly. Pimentel (2007) points out that about 40% of deaths worldwide are caused by water, air and soil pollution (Sciencedaily 2007). In addition, these emissions can affect the nervous system in the human body. Ecosystems may also be affected by hydrocarbons, nitrogen oxides, carbon monoxide, sulpher dioxide and particulate matter, by directed damaging vegetation, interfering with plant functions and growth which affects adversely animals (Fuel Economy 2005). Air pollution can also be responsible for the decrease economy that could be for two reasons. First, damaging plants might produce negative economic impacts on the agricultu ral sector. These impacts are important where agriculture is the source of income. 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