Macromolecules Essay Example

Macromolecules Essay The four macromolecules that are essential to life are Carbohydrates, Lipids, Proteins, and Nucleic Acids. Carbohydrates Carbohydrates are made up of carbon, hydrogen, and oxygen. It provides energy for the body, especially the brain and the nervous system. The food sources are in sugar and grains. Lipids Lipids are made up of hydrogen, carbon and oxygen. It provides Energy storage, acting as structural components of cell membranes, and hormone production. The food sources are in fatty acids, dairy, and trygycerols. Proteins Proteins are made up of hydrogen, oxygen, nitrogen and carbon. It provides energy storage, basic building blocks of living things and is responsible for the growth and repair of body cells and tissues. The food sources are in vegetables, meats, and grains. Nucleic Acids Nucleic Acids are made up of oxygen, nitrogen, carbon, hydrogen, and phosphorous. It stores and transmits genetic material and Synthesis of Proteins. The food sources are seafood, nuts, vegetables, mushrooms, yeast, beef, broths and, soups. a casdvkpasdJvbdsakvJbnivJbdskvJadbfsvipqeubvsdoJVNBAD;FKBJVADF;KBVAD;KFBJVFJ Protelns are mace up 0T nyorogen, oxygen, nitrogen ana caroon. It prov10es energy It stores ana transmlts genetlc materlal ana syntnesls 0T Proteins. I n sources Nucleic AclOs are mace up 0T oxygen, nltrogen, caroon, nyarogen, ana pnospnorous. We will write a custom essay sample on Macromolecules specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Macromolecules specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Macromolecules specifically for you FOR ONLY $16.38 $13.9/page Hire Writer

Fashion Designer Andrew Couregges essays

Fashion Designer Andrew Couregges essays The 1960s brought jet travel, The Beatles and the first moon landing. This new futuristic, youth-like mentality did away with the constraint of the 50s housewife. A sudden shift took place in the 60s towards being youth oriented. This sudden up raw started in London and is also known as the youth quake. The days of tightly boned silhouettes and high stiletto heels were banished by the innovative designs of Andre Courreges. Courreges designs proved to be his response to the coming way of life and sexual revolution. Born March 9th, 1923 in Pau, Pyrenees Atlantiques, and Courreges studied engineering at Ecole des Pont et Chaussees in Paris. Later on he worked as a chief cutter for Cristobal Balenciaga from 1950 to 1961. After working 10 years at the house of Balenciaga Courreges left with his wife as well as ex-Balenciaga employee, Coqeline to start his own business. Courreges believed that the fashion being made for women wasnt really practical. Courreges saw the male wardrobe as more logical and practical than a womans because of its unadorned and reductionist nature, resulting from its being pared down to the barest essentials over the passage of time. Courreges designs were a reflection of his engineering past as well has the skills he learned and perfected at Balenciaga. As a result he reinvented a new look of feminity, ironically quit the opposite that of Balenciaga. 1 Unlike the fashion of Balenciaga, Courreges used his cutting skills to free rather tan contain the body. He emphasized his theory by creating short trapeze skirts that showed extra movement and pairing the outfits with a flat shoe. A flat shoe makes women walk in a particular way, from the thigh and hip rather than the leg, moving the whole of the lower limb like a dancer.2 Courreges envisioned the movement of a womans body differently than any other...

IT Research Paper Example | Topics and Well Written Essays - 1250 words

IT - Research Paper Example Thus, it is advised by computer experts to keep a backup of the information and resources that are stored on computer systems. This paper will focus upon the various storage devices that can be used by computer users to keep a backup of their information and resources, and the differences between redundant and backup data storage and how systems fail and how can they be protected. Backup Media Various forms of backup media available to users include: optical storage methods such as writeable and re-writable CDs and DVDs, external and internal hard disks that can be mounted on the systems and flash memory systems such as pen drives, USB drives and memory cards. Information stored on optical drives can last for very long period of time if these drives are kept safely, secondly these drives are even available in write once only form. This is an advantage because the data that is stored on these drives cannot be replaced or over-written. These drives even come in re-writable form; this m eans that same drive can be used do over write if old information is no longer needed. These drives are easy to move from one pc to another, these drives can be used in several systems but one system can use it at a time. Another downside of optical drives is that the time taken by these drives to write data and store information on them is considerably high if compared to the time taken by flash drives and other forms of memory drives. Another form of backup media that can come in handy for computer users is installing a second hard drive internally or externally. The advantages of having a second hard disk are enormous. Firstly, the second hard disk can act as a backup for files stored on your system; this will come in handy if the files from the first hard disk are deleted. Another advantage of using an extra hard disk is that the process of backing up files in a second hard disk is faster as compared to backing up these files in an optical drive or a USB flash memory drive. Havi ng a second hard disk is even of advantage as the files and the resources that have been downloaded over time on the computer system can be safe and the users d not have to take the pain of downloading and saving these resources again. All the operations conducted in a computer system take place on the first hard disk or the primary hard disk, due to this continuous usage, the hard disk becomes old and starts wearing out and ultimately the user has to replace it. When two hard disks are involved in the process of running a computer system, the burden of running the computer system is shared and both the hard disks gain higher functional life time. Disadvantages associated with installing a second hard disk are few in number. Firstly, hard disks have to be dealt with extra care, misuse may easily damage or corrupt the hard disk and data loss may occur, secondly, if the drive is installed inside the system, moving the drive to another system might become difficult and during the trans fer, the chances of damage are quite high. One of the best backup media designed to-date is USB flash memory drives/sticks. The advantages of using this media are: they are very small in size and can hold huge amount o information, they are easy to move and do not contain parts that might get corrupted if they are mishandled. These drives are even better than optical drives as they cannot be destroyed due to scratches and dust. Installing them is much easier than installing hard disks as they do not need

War Strategists Essay Example | Topics and Well Written Essays - 1500 words

War Strategists - Essay Example Consequently, Jomini’s theory of strategy entirely relied on geometric considerations. He advocated concentrating alongside fractions of the enemy’s force before striking the critical objective. Significantly, Clausewitz and Jomini theories have immensely contributed to understanding today’s military profession1. Accordingly, the FM 3.0 represents a revolutionary departure from past theories. It has engaged in an operational of employing such principles as offensive, stability or civil support operations concurrently as part of an inter-reliant joint force to grab, retain and exploit the initiative, accepting practical risk thus generating opportunities for achieving decisive results. The FM 3.0 operations significantly initiated a comprehensive change in the army by capturing the solder’s experience over t numerous years of extensive combat. It therefore changed the army’s conceptualization of operations hence it adopted FSO as a central tenet of h ow it applies its capabilities. Consequently, the concept of FSO plays critical roles in the army. FM 3.0 reflects an inclusive understanding of the numerous impacts of myriad years of persistent conflict in army operations. It puts emphasizes on people over technology, hence focus on an initiative and responsibility at lower levels of command2. It is worth noting that, understanding the operational environment and the intriguing problems, requires a precise methodology that expands beyond the military decision making process. Currently, the operational environment has experienced an enormous emergency of hybrid threats hence profoundly increasing uncertainty in the operational environment. In response, it has called for the need of creating teams to work closely with joint interagency and multinational assets among modular forces. Additionally, working with host-nation partners, teamwork requires extensive personal cooperation instead of military command. Finally, the capability to transmit clear and concise messages to target audiences plays a critical role in delivering lethal combat work. Consequently, it calls for an appropriate strategy in order to ensure victorious success in FSO. In response, current research has revealed that, the FM 3.0 has adopted a peculiar strategy referred to as blitzkrieg war strategy. Additionally, the strategy has based its foundation on nine compressive principles for success in FSO3. The blitzkrieg strategy entails employment of lightning attacks, overwhelming the enemy with speed ad concentrated fire-force. Typically, blitzkrieg strategy largely relies on tanks, which combine with speed. Its basic principle entails bombardment of a weak point in the enemy defense followed by feints and thorough probes to find a breakthrough point, plus a follow-up encirclement to prevent flanking and capturing remaining forces. Accordingly, at the defeat of the enemy, a follow up force may hold the position, while the main force moves on qu ickly to the next target. Blitzkrieg strategy works entirely by shock and depends entirely the maneuver and surprise principles rather than wearing down the enemy by long bombardment or pitched battles. Consequently, it represents a typical cross-country technique for conquering large tracts of relatively defended land. In addition, it implies distracting a dispatched the enemy from dealing with your attacks4. Similarly, the FM 3.0 provides

How the Other Half Lives Review Essay Example for Free

How the Other Half Lives Review Essay How the other Half Lives is an informative book disusing the 1900’s. The author, Jacob A. Riis, counts people for the census. He saw many different aspects of life in New York City during this time. He shares some of the hidden relations of tenement housing. He discusses the many different ethnic groups and how they form group characteristics in distinct neighborhoods. Riis’s personal opinions of the value and power of these ethnic groups comes through in his writing. His ideas reflect some of the national ideas during this time period. Blacks rank the lowest in society at this time. Riis credits this to natural selection. They are a race on the lowest level, defenseless against the woes of the landlords. Riis does not seem to hate the blacks, but accepts the fact that they are the lowest form of a person. Riis places the Chinese right above the blacks. He discredits the popular belief that, â€Å"the Chinaman being a thousand years behind the age on his own shore†, by stating that in America, â€Å"he is distinctly abreast of it in his successful scheming to ‘to make it pay.’† Riis thinks the Chinese are repugnant people. He starts off my discrediting their â€Å"grub-worshiping† religion. The fact that Chinese practice a different religion takes many people off guard, and they begin to insult the region, saying it is unworthy compared to Christianity. Along with these insults, the dreary neighborhood and past time of gambling are also pointed out. Chinese were the most hated group of this time period. Jews are the next group. Riis shares both positive and negative traits of the Jewish people. He notes the contrast in age groups behavior with a neutral perspective and even notes how they â€Å"honestly† stay home on holidays. Riis points out that they live in the most crowed houses that he has ever seen. Riis seems mostly neutral about this group as he discusses their desire for money. Riis thinks the highest of the Irish. This group comes up many times throughout his writing and there is never any excessively negative comments made about them, unlike when Riis discuses the Chinese. This ethnic group is often compared to other groups and is the topic of a lot of his writing. He notes their short falls, but always with positive rhetoric. I think he is the most considerate to the Irish because they had been in the country so long. It is expected that they are in the country, and some are even moving out of extreme poverty. They seem to have the most power in the tenements of New York. In addition to this, Riis is very familiar with the Irish. Some of his writing comes across as sympathetic, such as when he says the Irish, â€Å"falls most readily victim to tenement influences†. Riis does mention that Germans may have a better experience in America. He tells how Germans garden, and bring their flowers with them wherever they go, but quickly flows that by saying, â€Å"not that it represents any higher principle in the man; rather perhaps the capacity for it†. Riis favors the Irish the most out of all the ethnic groups. Riis mentions many other ethnic groups that are present in America such as the Bohemians and the Italians. However his opinions of the Blacks, Chinese, Jewish, and Irish come through with the most passion in his in his writing.

Ezra Pounds In a Station of the Metro :: Ezra Pound Station of the Metro Essays

Ezra Pound's In a Station of the Metro Before this week, I had never read any poetry by Ezra Pound. I noticed immediately that many of the poems are very short. "In a Station of the Metro," for example, is two lines. In the essay "Imagism," the second rule of imagistes is said to be "to use absolutely no word that did not contribute to the presentation." I think this rule helps explain why some of Pound's poems are so short. Obeying the second rule of imagistes will be harder the longer the poem is. This rule, however, does not seem to me a rule of imagistes alone, but of most poets from all eras. I don't think many poets could be found who would say that they try to use superfluous words. Just because a poem is longer than a few lines doesn't mean the poet is being long-winded. I think the vast majority of poets would say that they only use necessary words in their poetry. Of course it could also be said that words that seem superfluous do actually "contribute to the presentation." I have a hard time with letting Pound c laim this rule as one of the imagistes only.   Ã‚  Ã‚  Ã‚   Besides it's length, "In a Station of the Metro" was a poem I read with interest because it is on the syllabus as one of the poems to read carefully. I thought it strange that I was supposed to pay attention to this poem. Truly, it initially struck me as the kind of poem that I tried to write in elementary school. Not that I ever wrote anything interesting, but the shortness of the poem and the pairing of two very different images was pretty much the basis of my poetry as a kid. I thought randomness made poems deep.   Ã‚  Ã‚  Ã‚   The title of this poem is very important as it places the reader in the metro station. While titles of poems and books are always important, this poem would be quite lost without it's title. The title lets us know that "the apparition of these faces in the crowd" takes place in the metro station, not the stadium or the shopping mall or any other crowded place. By placing the reader with the title, the poem lets the reader know that the first image of the poem, the "faces in the crowd," is something that belongs to the location of the speaker.

BA Applied Psychology

All of us have different journeys in life. We have different hopes and dreams that we cling on to motivate us strive hard to mark the goal. As a woman, I am fond of children and different kinds of personalities. I am just amazed how God create these people with different persona. They inspire me a lot. The children’s different personalities, simplicity and innocence are truly admirable. I look at them as special gifts from God that needs to be taken care of since they are also the hopes of our tomorrow.We should train them to where they should go and when they are old, they will not depart from it. Training these children with good values and morals in an early age really help them to be better citizens of our country. Moreover, the time has come to me when it is my turn to have mine. Life would not be as happy as today when I am able to have my own child. It is a great fulfillment in my part as a woman and as a person who loves children very dearly. God gives me a son on June 1, 2006 and he is 14 months old now.His ways really brought joy to me and I can say that as small as he is, his personality is totally one of a kind. Seeing him growing everyday makes my heart grow fonder. I just love being a mother and showing care to this tiny gift totally brought joy to my life. I have many plans for him and one of these plans is to use my education in psychology to raise him well as an individual. Beforehand, I am teaching piano lessons to different age groups. I am privilege to teach many children as well as adults and I love seeing all of their different personalities.Some of them are inclined to music and some are not. Some are fast learners; some are not. In every individual I meet, while teaching piano lessons, it just proves that people have different personalities and it interest me to know more about it. This interest in knowing different personalities more motivates me to study BA in Applied Psychology. In addition to this, I strongly believe that BA i n Applied Psychology will help me more efficient and equip in my field since I am currently working on a Bachelor’s in Social Work degree.