Wednesday, January 29, 2020

Computer Motherboard (Descriptive) Essay Example for Free

Computer Motherboard (Descriptive) Essay Motherboard Motherboard acts like the arteries of a human taking the blood all over allowing the blood to travel. It has many line-like structures that are like the veins and the arteries. These lines are the wires mounted on the motherboard that keep thousandths or even millions of connection. Motherboard is a small yet powerful device inside the computer system. The motherboard has three cards on it. First, the graphics card, it is like the eyes of the computer, it acts like the eye that saw and reflects images to the screen. Second, the sound card it is the mouth of the computer, it sends sound to the speaker, it shouts what the computer says. And the third, the modem, the nose of the computer. It sniffs messages from the wires coming from the telephone lines. If there’s a blood, there’s also the heart. The processor of the computer acts as the heart of the computer. It has a square-shaped chip that has many pins. It sits on the motherboard controlling all the cards including the motherboard. It controls, allows, and restricts information that is being disseminated into the system like the heart. It also has a heat sink and a fan keeping the processor cool. To be able to complete the system, it also has the brain. Hard disk serves as the brain of the computer. It is rectangular in shape. Inside it, there’s a mirror-like disk where all the information are stored. The disk spin at greater speed, depending on the information /data is being written into the disk. Motherboard is also consists of chips, transistors, and capacitors. It is the other component of the motherboard that acts like the organs of the system. These chips may be small as a grain of rice and bigger as a coin. Transistor is a small, black in color and rectangular in shape. It is sometimes recognizable because of its three metal legs attached on it. Transistors is consists of thousand or even million of IC (Integrated Circuit) packed in one part. And the capacitors are like tanks attached in the motherboard. It varies in size; it may be small, medium or large depending on the voltage and its capacitance. Motherboard is consists of millions of chips, transistors and IC’s. It acts like the body of the computer. Without it, the computer will not work. It is like the trunk of a tree. It is an amazing thing that has millions of wires attached in a small board. It is powerful and fundamental part that the computer will not work without it. Reference: * Motherboard. Retrieved from http://www. en. wikipedia. org/wiki/motherboard

Tuesday, January 21, 2020

Overpopulation, Population Control and Public Policy Essay -- Explorat

Overpopulation, Population Control and Public Policy The population explosion in the last one hundred years is a well-documented, and well-examined subject matter. All sorts of agencies have devoted time and resources to studying, problematizing, and strategizing in order to deal with the threat of overpopulation. Diverse groups, including the United Nations, have developed plans to encourage population control and decreased fertility rates. I will not go into the specifics of these plans here, as I will be examining them in detail in my presentation next week. However, I will say that population control in Third World nations have become an essential component of public policy, and have taken on many forms around the world. However, it seems possible that we are all jumping the gun. What if the population explosion is a self-correcting problem? There is some evidence that global fertility rates are naturally declining, even in areas without family planning and population control. Could the improved health and education in many countri es be achieving this goal without specific population control measures? Or else, are changes in the environment simply lowering human’s fertility? In addition, some people argue that it doesn’t matter how whether the population is exploding. There are those proponents of the â€Å"tech-fix,† who believe that human ingenuity is capable of dealing with any human population, and therefore the population explosion is not a problem. Malthusians are faced with many opponents in the modern day, and it does not seem to be likely that experts will reach a consensus on the danger of population growth any time through. However, I am not sure that this should put an end to the notion of family planning and popul... ...gnificantly positive benefits around the world. First, it may be able to slow the spread of AIDS and other STDs by spreading knowledge and condoms to places where the AIDS virus is prevalent. In addition, birth control and family planning is a key element in the improvement and increase in women’s rights. I do believe that a women’s right to reproductive freedom was a monumental victory for the feminist movement here in America. In addition, the benefits of birth control to women’s physical health are also very important. The decrease in number of pregnancies, and the increase in time between births are important in making childbirth safer and healthier for women. Population control may be useless and unnecessary when it comes to actually addressing the â€Å"population explosion,† but it produces positive side-benefits that may be as important as its primary objective.

Sunday, January 12, 2020

Response to Beauty and the Beast

In every culture and throughout every generation the presence of fairytales and folklore has been evident, because just as each culture has its own morals and manners, so does every culture need its own fairytales to represent what is important to those people at that time in that place.While there are many fairytales told to children around the world every year, there are none so famous as Beauty and the Beast by Jeanne-Marie LePrince de Beaumont, a story in which a young maiden who is kind-hearted and loving to her father learns to love and appreciate a Beast, looking beyond his appearance to his soul.This fairytale represents a great deal of the important morals and values that are important to every generation, especially during the time it was written. The basic belief in goodness, faithfulness to one’s family, and the ability to love someone for who there are and not what they are becomes the themes of this fairytale, and the interpretation of its meaning becomes apparen t through analyzation of the characters and their actions. Fairytales can tell us a great deal about the time and place in which it was developed.Beauty and the Beast was written in 1756 by a French writer living in England and was based upon a folktale that was well-known at the time. The author wrote it to be included in a book for use by governesses when teaching their young female scholars â€Å"of quality†, and therefore by analyzing it the audience can learn about the types of lessons that would have been taught to young girls. All of the major characteristics expected of young women are embodied by the character of Beauty: selflessness, studiousness, a love of reading, hard-working, and devoted to her father and family.Young girls would have been able to look up to a character like Beauty, and society would have encouraged girls to be like her. The main character, after all, is faithful to God, obedient to her father, and compassionate to her family despite the fact he r sister’s are selfish and jealous. She works hard even when her father loses their fortune and she is forced to run a household without luxury. The story also stresses the importance of keeping one’s promises.In the one instance where Beauty does not keep her promise to return to the Beast in one week she is overcome with guilt and runs back to him, to find that he is nearly dead because of loneliness for her. When she does the right thing and keeps her word, she is rewarded with the Beast becoming a prince who gives her his kingdom. During a time and in a place where a girl’s formal education was more geared towards rearing them to be good daughters, wives, and mothers than scholars, these traits would have resonated with the girls who were looking for heroes to mirror themselves after.Like any good fairytale, Beauty and the Beast involves romance. Each generation loves romance and loves the thought of falling in love and of a young woman meeting her prince. I n this particular fairy tale, that is slightly different because the love interest isn’t a handsome prince at first, but a Beast. At first the Beast appears to be kind: caring for he father when he ends up stranded at the castle, leaving him food, and providing a place for his horse to stay. Yet, when the father picks a rose for his daughter Beauty we see the angry, frightening side of the Beast.With Beauty, however, we only see the caring side during their long conversation every night at 9 o’clock, when he would join her for a meal. Beauty describes him as being â€Å"kind and good, and that is sufficient†. Every night he would ask her to marry him, having fallen completely in love with her for her beauty and her kindness of heart. When Beauty decides to marry him for his goodness and is able to overlook his appearance and his lack of sense, Beast turns into a handsome prince and Beauty is given a kingdom to rule next to him.This romantic aspect of the story h as drawn in many fans, but it also conveys an important message to those who read it and use it as a moral allegory. The story is meant to show that it is not what is on the outside that counts, but what is on the inside. This theme is one of the oldest and most cliched, but it is a lesson that was thought to be important to young people hundreds of years ago, as well as today. Literature from this period and of this type is known for its symbolism and this demands interpretation to understand how it all fits together.The first object that requires a deeper look is the rose, which becomes the thing that creates the entire storyline. When Beauty’s father leaves and he asks his daughter what she wants him to bring back, she asks simply for a rose. When her father takes the rose from the Beast’s garden he is confronted by the Beast, who says that he loves his roses more dearly than anything, and that in payment he demands either the father’s life or one of his daug hters.Of course, Beauty submits herself to whatever fate she will have at the Beast’s hands, but what is interesting about the rose is that she becomes, in a way, the Beast’s most prized possession, much like the rose itself. At the end of the fairytale the two greedy sisters are turned into statues by the fairy, who says they will remain that way until they repent of their wrongs and so they can always see Beauty’s joy.The morals of the time would have taught young women to not be selfish, and that being that way would turn them into bitter old women, just as the sisters are turned into statues. The fairytale of Beauty and the Beast is one that is widely known and loved. Movies, books, and cartoons have all been made based on it, and in terms of literature, it holds up as a story that is beautiful and that would have been used to teach morals and values to generations of young women.While times change and the definition of womanhood changes with it, the values taught within Beauty and the Beast are not all to be disregarded. The idea that we can fall in love with someone for who they are and not how they look is one that still resonates, and the ability to be the best we can be and do what is right is also a value that everyone should embody. This story was meant as a moral allegory to young women and children, and today it still stands up as a fairytale to be told through the ages.

Saturday, January 4, 2020

Pre-Training Nutrition Essay - 1091 Words

Not only can pre-training nutrition optimize training to maximize output, but without proper nutrition post-training benefits will not be seen, as it is essential the body is properly fueled to supply the metabolic processes for recovery, growth, and preparation for the next session. In this section, post-training nutrition will use carbohydrates, omega-3 fat source, protein, and creatine to maximize metabolic adaptations to overcome the metabolic stresses from training with the goal of overcoming both bone and muscle breakdown for increased synthesis, and preparing the bodies energy stores for the next bout. Carbohydrates Dose: 1.0-1.2 g/kg body wt or 50g Timing: immediately after within 2 hours of last set Strategy: high glycemic†¦show more content†¦Muscle glycogen storage is an essential source utilized during resistance training, as the glycogen stored can be readily metabolized and used for ATP production in the cytosol and mitochondria, where the stored glycogen can provide ATP three times as rapid due to the proximity to the site of contractions within the muscle cells (Candow, 2017b). During muscle contractions, like ones produced during resistance training, muscle glycogen stores are utilized first as the primary source of glycolysis for ATP production, but as stores deplete the liver is able to metabolize glycogen through a process of glycogenosis to help maintain blood glucose levels and can be utilized by the muscle. During repeated contractions and movement during resistance training, the muscle is able to absorb the glucose into the muscle cell rapidly due to the specialized transport proteins, GLUT-4, where increased contractions and movement results in increased recruitment of the proteins (Candow, 2017b). In order for muscles to be able to metabolize ATP utilizing muscle glycogen during exercise it is essential muscle glycogen stores are filled post exercise in order to sustain high performance and duration of the next performance. 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