Wednesday, November 27, 2019

Free Essays on iMac

For years, Macs and PCs have been competing for home users. Apple has recently released the new iMac, and the notebook version of the iMac – the iBook. Even though several years ago, Macs were better than PCs, now, PCs are better than Macs for home users in terms of performance and expansion options. To some consumers, performance is often the most important factor in buying a computer. Performance doesn’t necessarily mean how well the computer performs potentially, but only on specific tasks. Both iBook and iMac are designed for home users, most of whom neither care about number of floating-point operations per second, nor know what it means. Very few home users will pay $500 for Photoshop 5.0 to edit photos on their PC. The more likely uses for home computers are: word processing, browsing the Internet, and 3-D gaming. Since the most popular word processor is developed by Microsoft and allegedly optimized for Windows, it would be unfair to compare the Mac version of M S Word with the Windows version. However, comparing the performance in 3-D games and the Internet is fair. Even though PC Magazine specializes in PCs, it reviewed the iBook as soon as it came out. The article focused on performance of the iBook and compared it to a similar IBM-compatible notebook. Since there are no new IBM-compatible notebooks that match iBook’s specifications, PC Magazine decided to use the notebook they believed to be closest to iBook – the IBM ThinkPad iSeries 1480. They have very few similarities: the both notebooks are available in different colors, and neither notebook has the fastest processor from its platform. Apple claims that its notebooks are â€Å"up to twice as fast as comparable Microsoft Windows-based portables† (qtd. in Hill 53). This statement is very vague – it doesn’t say how they compared the portables, and what Apple meant by â€Å"comparable†. Since similar statements have been made about iMac, speed will be discussed in ... Free Essays on iMac Free Essays on iMac For years, Macs and PCs have been competing for home users. Apple has recently released the new iMac, and the notebook version of the iMac – the iBook. Even though several years ago, Macs were better than PCs, now, PCs are better than Macs for home users in terms of performance and expansion options. To some consumers, performance is often the most important factor in buying a computer. Performance doesn’t necessarily mean how well the computer performs potentially, but only on specific tasks. Both iBook and iMac are designed for home users, most of whom neither care about number of floating-point operations per second, nor know what it means. Very few home users will pay $500 for Photoshop 5.0 to edit photos on their PC. The more likely uses for home computers are: word processing, browsing the Internet, and 3-D gaming. Since the most popular word processor is developed by Microsoft and allegedly optimized for Windows, it would be unfair to compare the Mac version of M S Word with the Windows version. However, comparing the performance in 3-D games and the Internet is fair. Even though PC Magazine specializes in PCs, it reviewed the iBook as soon as it came out. The article focused on performance of the iBook and compared it to a similar IBM-compatible notebook. Since there are no new IBM-compatible notebooks that match iBook’s specifications, PC Magazine decided to use the notebook they believed to be closest to iBook – the IBM ThinkPad iSeries 1480. They have very few similarities: the both notebooks are available in different colors, and neither notebook has the fastest processor from its platform. Apple claims that its notebooks are â€Å"up to twice as fast as comparable Microsoft Windows-based portables† (qtd. in Hill 53). This statement is very vague – it doesn’t say how they compared the portables, and what Apple meant by â€Å"comparable†. Since similar statements have been made about iMac, speed will be discussed in ...

Saturday, November 23, 2019

Major General Benjamin Grierson in the Civil War

Major General Benjamin Grierson in the Civil War Benjamin Grierson - Early Life Career: Born July 8, 1826 in Pittsburgh, PA, Benjamin Grierson was the youngest child of Robert and Mary Grierson. Moving to Youngstown, OH at a young age, Grierson was educated locally. At the age of eight, he was badly injured when he was kicked by a horse. This incident scarred the young boy and left him afraid of riding. A gifted musician, Grierson began leading a local band at age thirteen and later pursued a career as a music teacher. Traveling west, he found employment as a teacher and band leader in Jacksonville, IL during the early 1850s. Making a home for himself, he married Alice Kirk on September 24, 1854. The following year, Grierson became a partner in a mercantile business in nearby Meredosia and later became involved in Republican politics. Benjamin Grierson - The Civil War Begins: By 1861, Griersons business was failing as the nation descended into the Civil War. With the outbreak of hostilities, he joined the Union Army as an aide to Brigadier General Benjamin Prentiss. Promoted to major on October 24, 1861, Grierson overcame his fear of horses and joined the 6th Illinois Cavalry. Serving with the regiment through the winter and into 1862, he was promoted to colonel on April 13. Part of the Union advance into Tennessee, Grierson led his regiment on numerous raids against Confederate railroads and military facilities while also scouting for the army. Displaying skill in the field, he was elevated to command a cavalry brigade in Major General Ulysses S. Grants Army of the Tennessee in November. Moving into Mississippi, Grant sought to capture the Confederate stronghold of Vicksburg. Seizing the town was a vital step towards securing the Mississippi River for the Union and cutting the Confederacy in two. In November and December, Grant began advancing along the Mississippi Central Railroad toward Vicksburg. This effort was cut short when Confederate cavalry under Major General Earl Van Dorn attacked his main supply depot at Holly Springs, MS. As the Confederate cavalry withdrew, Griersons brigade was among the forces that mounted an unsuccessful pursuit. In the spring of 1863, Grant began planning a new campaign which would see his forces move down the river and cross below Vicksburg in conjunction with efforts by Rear Admiral David D. Porters gunboats. Benjamin Grierson - Griersons Raid: To support this effort, Grant ordered Grierson to take a force of 1,700 men and raid through central Mississippi. The goal of the raid was to tie down enemy forces while also hampering the Confederates ability to reinforce Vicksburg by destroying railroads and bridges. Departing La Grange, TN on April 17, Griersons command included the 6th and 7th Illinois as wells as 2nd Iowa Cavalry regiments. Crossing the Tallahatchie River the next day, the Union troops enduring heavy rains but met little resistance. Eager to maintain a fast pace, Grierson sent 175 of his slowest, least effective men back to La Grange on April 20. Learning of the Union raiders, the commander at Vicksburg, Lieutenant General John C. Pemberton, ordered local cavalry forces to intercept them and directed part of his command to guard the railroads. Over the next several days, Grierson used a variety of ruses to throw off his pursuers as his men began disrupting the railroads of central Mississippi. Attacking Confederate installations and burning bridges and rolling stock, Griersons men created havoc and kept the enemy off balance. Repeatedly skirmishing with the enemy, Grierson led his men south towards Baton Rouge, LA. Arriving on May 2, his raid had been a stunning success and saw his command only lose three killed, seven wounded, and nine missing. More importantly, Griersons efforts effectively distracted Pembertons attention while Grant moved down the west bank of the Mississippi. Crossing the river on April 29-30, he embarked on a campaign that led to Vicksburgs capture on July 4. Benjamin Grierson - Later War: After recovering from the raid, Grierson was promoted to brigadier general and ordered to join Major General Nathaniel Banks XIX Corps at the Siege of Port Hudson. Given command of the corps cavalry, he repeatedly skirmished with Confederate forces led by Colonel John Logan. The city finally fell to Banks on July 9. Returning to action the following spring, Grierson led a cavalry division during Major General William T. Shermans abortive Meridian Campaign. That June, his division was part of Brigadier General Samuel Sturgis command when it was routed by Major General Nathan Bedford Forrest at the Battle of Brices Crossroads. Following the defeat, Grierson was directed to take command of Union cavalry in the District of West Tennessee. In this role, he took part in the Battle of Tupelo with Major General Andrew J. Smiths XVI Corps. Engaging Forrest on July 14-15, Union troops inflicted a defeat on the daring Confederate commander. On December 21, Grierson led a raiding force of two cavalry brigades out against the Mobile Ohio Railroad. Attacking a dismounted part of Forrests command at Verona, MS on December 25, he succeeded in taking a large number of prisoners. Three days later, Grierson captured another 500 men when he attacked a train near Egypt Station, MS. Returning on January 5, 1865, Grierson received a brevet promotion to major general. Later that spring, Grierson joined Major General Edward Canby for the campaign against Mobile, AL which fell on April 12. Benjamin Grierson - Later Career: With the end of the Civil War, Grierson elected to remain in the US Army. Though penalized for not being a West Point graduate, he was accepted into the regular service with the rank of colonel in recognition for his wartime achievements. In 1866, Grierson organized the new 10th Cavalry Regiment. Composed of African-American soldiers with white officers, the 10th was one of the original Buffalo Soldier regiments. A firm believer in his mens fighting ability, Grierson was ostracized by many other officers who doubted the African Americans skills as soldiers. After commanding Forts Riley and Gibson between 1867 and 1869, he selected the site for Fort Sill. Overseeing the new posts construction, Grierson led the garrison from 1869 to 1872. During his tenure at Fort Sill, Griersons support of the peace policy on the Kiowa-Comanche Reservation angered many settlers on the frontier. Over the next several years, he oversaw various posts along the western frontier and repeatedly skirmished with raiding Native Americans. During the 1880s, Grierson commanded the Departments of Texas, New Mexico, and Arizona. As in the past, he was relatively sympathetic to the plight of Native Americans living on the reservations. On April 5, 1890, Grierson was promoted to brigadier general. Retiring that July, he split his time between Jacksonville, IL and a ranch near Fort Concho, TX. Suffering a severe stroke in 1907, Grierson clung to life until finally dying at Omena, MI on August 31, 1911. His remains were later buried in Jacksonville. Selected Sources HistoryNet: The Grierson RaidTSHA: Benjamin H. Grierson Hard Party: Benjamin Grierson

Thursday, November 21, 2019

Acheiving Global Competitive Advantage Essay Example | Topics and Well Written Essays - 2000 words

Acheiving Global Competitive Advantage - Essay Example The organization employs more than 320,808 people in 160 countries (Toyota Motor Corporation, Annual Report, 2009). TMC is a multinational company. It is a very popular auto company. It designs environment-friendly and superior technology cars. The company was established in the year 1937 by Kiichiro Toyoda. However, the company gained global eminence in the year 1952. The company started advancing in leaps and bounds. North American was the first country to import the cars of Toyota (Source: Toyota Motor Corporation, Annual Report, 2008). TMC and Toyota Motor Sales joined forces in the year 1982 to augment the international presence of the company. There are 522 subsidiaries of the company. In 2008 the company had achieved the status of â€Å"The biggest automobile-manufacturer†, but the financial crisis of 2007 saw the fall in revenue generation of TMC. Its current global standing is number three. The company is based in Toyota City, Aichi in Japan (Toyota, Overview, 2011). The company took over General Motors in 2008. The company is proficient in designing and manufacturing an array of products. The main line of production ranges from luxury and sports vehicles. It also manufactures buses, minivans, trucks, and SUVs. These vehicles are manufactured using either hybrid or combustion engines (like Prius). The subsidiaries of Toyota (like Daihatsu Motor) are also proficient in auto manufacturing. Hino Motors (another subsidiary) manufactures buses and trucks. TMC also produces automotive parts. These are used in the vehicles made by TMC, as well as sold to other automobile manufacturers. The most popular Toyota models are Tundra Truck, Lexus Line, Land Cruiser, Corolla, and Camry. Toyota vehicles are very popular in Asia, which contributes to 40 percent of its sales (Toyota, Products and Services, 2011). TMC has expertise in not only car-manufacturing but also many other fields like e-Toyota business, afforestation,

Tuesday, November 19, 2019

A Rose for Emily by William Falkner Research Paper

A Rose for Emily by William Falkner - Research Paper Example He also won the Pulitzer Prize for â€Å"Fable† and â€Å"The Reivers†. Faulkner started writing for material gains as he did not belong to a wealthy family he struggled his way through hard work and voracious reading. Skills of writing can be learnt but ways to pore your thoughts into words can be a gift from God. Faulkner depicted the social and moral connections between present and past. Most of his stories have an element of southern culture or link themselves to ethical aspects. As he was a survivor, witness and victim of world war, he portrayed his stories with the background of civil war and slavery. His books always had a flare of southern element in them. Faulkner’s stories contained the tragic part more sturdily than the adequate ending. He was a firm believer of southern values. Due to change in socio economical conditions people began to adapt them. Faulkner however wasn’t convinced to see the fall of those values exchanged by the new ones. The passion and never ending energy through which Faulkner wrote without financial security in the era of depressing war, his series of achievements contain As I lay dying, Light in August, Absalom, Absalom.(John) A rose for Emily, written by William Faulkner, tells the life story of a woman who had gone through complicated phases of life which she had to endure.(William) She showed acceptance in her youth to accept norms and customs taught by his father but after maturity she practiced the same values showing none flexible attitude to change and to accept change as large. Emily represented the resistance of decayingold southern values. The story mainly revolves around one character Emily Grierson, a young lady who lived all her life with her father. Her father was a proud man who believed that he was higher in status and superior to all the people in town, endowing the same beliefs to his daughter. The world of Emily revolved around her father and she was shattered when he died and sh e went into solitude. The town’s people felt sorry for her after the death of her father. They were curious about her way of living and they kept a close watch on Emily. â€Å"When Miss Emily Grierson died, our whole town went to her funeral: the men through a sort of respectful affection for a fallen monument, the women mostly out of curiosity to see the inside of her house, which no one save an old man-servant—a combined gardener and cook—had seen in at least ten years.†(Faulkner.) She again suffered a major blow when she got close to a newcomer in town known as Homer Borron who refused to marry her. But she found out her own way to deal with the situation and poisoned him and kept his body with her for thirty years. This was discovered in the end when she died and his body was found in her house. This shows her psychologically disturbed inclination towards past and the dead. Even if her father’s overpowering control over her beliefs and ideology or her isolation after his death causes this inclination, it was clearly a pathological scenario. The story â€Å"A Rose for Emily† presents Emily as a very stubborn lady who lives her life in her own way and finds her own ways to deal with situations. She constructs her own modes and methods to lead her life and does not care about the restrictions of society. This can be seen when Emily refuses to pay the taxes â€Å"

Sunday, November 17, 2019

Classical music Essay Example for Free

Classical music Essay It is Saturday March 1 2008 and I have woken with an excited feeling in my stomach. Today, I am being treated to something I have never experienced before and I am looking forward to what is in store. My father, is taking me to a classical concert. I am 18 years old and big band music is not really my style, I appreciate music but of the modern variety rather than the old school kind. My father loves classical music and plays it constantly in his study. His favourite composer is Leonard Bernstein so it is today, with great animation, he is taking me to encounter his love of this music. We are attending the Waukegan Concert Chorus which is at 624 Douglas Ave, Illinois, the concert is a tribute to Bernstein Williams; namely, In Remembrance of Bernstein Williams. My father assures me that although my liking of music may not be to his taste, I will go away from the concert feeling uplifted and appreciative of what I have heard. Our journey takes us to Waukegan during the early evening and as we approach the venue I can feel a buzz in the air. Other attendees are heading towards the seating area and as my father and I locate where we are sitting, I am somewhat satisfied that we have seats near to the front. My father explained in the car, on the way, even though it is the music you are listening to, it is also just as important to watch the performance. Before me is a huge orchestra; perhaps the biggest I have ever seen, not that I have seen many. There is a plethora of various noises coming from the ensemble and as each musician tunes in their instrument and plays small excerpts from their music stand, it is perhaps unbelievable that any kind of harmony will occur at all. However, the moment the conductor enters the room, there is an eerie silence, almost as if someone had turned the musicians off by a control button. The conductor is a gentleman who turns to his audience and bows his head, turning and repeating this gesture to his orchestra. As the first piece of music is played I feel myself vibrating with the enormity of the noise. For many years I have heard my father’s classical records being played from behind the study door but to be present at a live performance was truly exhilarating. One of my favourites in terms of familiarity was West Side Story. The introduction sounded amazing; upbeat and vibrant, the instruments seemed almost alive. Even closing my eyes, which I actually did, I could hear each piece of equipment as it was used. The brass and woodwind instrumentalists brought intrigue and manoeuvre to the story of the piece being played whilst the drums added the extra element of spirit in the arrangement. Despite the variety of instruments played and the different roles they played within the piece, the unity came together with such an intensity, I was taken aback by its impact. The formation and structure of the concert allowed me to lose myself within the music, it was almost as if I were watching the musical itself. This perhaps was the purpose of the concert itself, it worked with an effortless outcome. As the flutes and violins played ‘I Feel Pretty’, I felt almost compelled to stand up and sing as the notes poured through the air. The tempo was light in places and amplified in others; the exaggeration of drama was as apparent as the subtlety of tenderness applied to the nature of the story. Its volume was deafening yet tolerable as each instrument alerted itself naturally within the composition. On occasion I did look around at other spectators, like moths to a flame, transfixed faces and total satisfaction and appreciation of what was before and around them. I did relate to this. As the concert came to an end, I did feel somewhat saddened that it was all over. The climax of the music was a crescendo of brilliance and I am pleased to say, my father’s original prediction of how I would feel, was absolutely correct. I felt euphoric and inspired by such a performance. I had attended the concert with an open mind and allowed myself to absorb the instruments intentions; I felt all the raw emotions of West Side Story and even the pieces of music played I had heard for the first time, still brought me a sense of appreciation.

Friday, November 15, 2019

Lycidas: Poetry and Death Essay -- Milton Lycidas Essays

Lycidas: Poetry and Death  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚        Ã‚  Ã‚   Living in a period of important religious and cultural flux, John Milton's poetry reflects the many influences he found both in history and in the contemporary world. With a vast knowledge of literature from the classical world of Greek and Roman culture, Milton often looked back to more ancient times as a means of enriching his works. At other times, however, he relies on his strong Christian beliefs for creating spiritually compelling themes and deeply religious imagery. Despite the seemingly conflicting nature of these two polarized sources of inspiration, Milton somehow found a way of bridging the gap between a pagan and a Christian world, often weaving them together into one overpowering story. The pastoral elegy Lycidas, written after the death of a fellow student at Cambridge, exemplifies this mastery over ancient and contemporary traditions in its transition from a pagan to a Christian context. Opening the poem in a setting rich with mythological figures and scen ery, then deliberately moving into a distinctly Christian setting, Milton touches upon two personally relevant issues: poetry and Christian redemption. In this way, Lycidas both addresses the subject of being a poet in a life doomed by death and at the same time shows the triumphant glory of a Christian life, one in which even the demise of the poet himself holds brighter promises of eternal heavenly joy. Confronted with the drowning of contemporary Cambridge student and fellow poet Edward King in 1637, John Milton faced the daunting subject of making sense of an existence that inevitably culminates in the ultimate destruction of human life. As M. H. Abrams states in his prefatory notes to Lycidas, Milton took part... ...hes, David. "A Study of Literature." Milton's Lycidas: The Tradition and the Poem. Ed. C. A. Patrides. Columbia, Missouri: University of Missouri Press, 1983. 92-110. Hanford, James H. "The Pastoral Elegy and Milton's Lycidas." Milton's Lycidas: The Tradition and the Poem. Ed. C. A. Patrides. Columbia, Missouri: University of Missouri Press, 1983. 31-59. MacCaffrey, Isabel G. "Lycidas: The Poet in a Landscape." Milton's Lycidas: The Tradition and the Poem. Ed. C. A. Patrides. Columbia, Missouri: University of Missouri Press, 1983. 246-66. Milton, John. "Lycidas." The Norton Anthology of English Literature. Ed. M. H. Abrams. 6th ed. New York: W. W. Norton & Company, 1996. 646-51. Tayler, Edward W. "Lycidas in Christian Time." Milton's Lycidas: The Tradition and the Poem. Ed. C. A. Patrides. Columbia, Missouri: University of Missouri Press, 1983. 303-18.

Tuesday, November 12, 2019

Philip Larkin Here

He can see everyday life during his journey, â€Å"traffic†, â€Å"workmen at dawn†. He also describes his runner into hull by the use Of the widening Of the river Hummer, which runs through Hull. It shows that he started his journey where the river was thin and at its source and has followed the winding path to its mouth. At the end of the first stanza, Larkin uses a mixture of impressions to describe the nature around him, â€Å"gold clouds† and â€Å"shining gull marked mud†.Larkin is using this mixture of positive words to describe a negative scene to portray a kind of beauty, Larkin tells the reader how it is, he is an observer. In the second stanza, Larkin describes the town, which shows that Larkin is near the ND of his journey. Larkin begins his portrayal of the town by using a list of descriptive words such as â€Å"scattered streets†, â€Å"barge filled waters, â€Å"spires and cranes†. These different descriptive words show the ac tivity of the port and portray a sense of confusion (scattered and crowded).Hull is a very busy port town and used in exporting lots of goods and has been like that for many years, which is why Larkin is able to use the historic nature of the town in his poem, † slave museum†, â€Å"residents of raw estates† (the word raw here suggests new, which shows how the port has probably been regenerated after the destruction caused in the war and the increase in demand for houses). Larkin is also telling the reader the time period in which he is writing in, â€Å"grim head-scarred wives†, generally worn by working class women; however the word grim puts a more depressing look on things.The time period is also portrayed in the description of the buses, â€Å"flat faced trolleys†, the new style of bus, with a flat face instead of curved. Also the list of different items t the end of stanza 2 show the boom in Britain after the Second World War with new technolog ies and the explosion of materialism. In stanza 3, the first line Larkin says â€Å"urban yet simple†, this can either be interpreted in a negative way or a positive way. It could show how Larkin looks down on them and feels as though he is better than them which is negative, however, it could be portrayed as though Larkin is admiring their lifestyle in a nicer, positive way.Larkin describes the port as â€Å"fishy-smelling pastoral Of ships† the word pastoral is a strange word to use however it is a link to the country side (pastoral farming) and is also a possible reference to how the port has hanged over the years and got bigger and more used and so that is why it is â€Å"fishy-smelling'. Thee city does not define Larkin, he is not part of a â€Å"cut- priced crowd† or want â€Å"mortgaged half-built houses†, in fact, most of what the city is representing is the opposite of what Larkin actually wants, which is why the last stanza is all about an isol ate place.In the last stanza of the poem, we start to understand how Larrikin preferable state isolation/loneliness â€Å"loneliness clarifies† which shows that Larkin is saying that you only really know who you are when you are alone. In the fourth stanza is where we find the first full stop of the poem which can be indicated as the train Larkin has been on has come to a halt. The caesuras in the first two lines of stanza four also help to emphasis the quietness and loneliness of the area where Larkin lived the rest of his life.We get other indications of loneliness and isolation in the poem â€Å"Mr. Balance', where a man used to live in a flat by himself with only the bare essentials in it. â€Å"Here silence stands† the alliteration of the â€Å"s† sound and the caesura help to emphasis the stillness and how the poem now comes more static compared to the movement of the previous three stanzas. The rhythm is changed by these caesuras which create a longer se ntence which also makes the poem feel slower and more static.Beyond the main madness of the town, Larkin is able to find more description of beauty which would normally be missed because he has no distractions in this isolate place â€Å"Hidden weeds flower, neglected. By the end of the last stanza, Larkin has moved from his new home to the beach where he stands, looking out over the water â€Å"ends the land†, â€Å"facing the sun† which indicates owe Larkin is now at peace, away from normal everyday madness, he is one with the elements and has no fear in facing the sun like he does with other commitments.This is also emphasizes with the soft alliteration sounds used to describe the area he is in â€Å"shapes and shingle†, â€Å"air ascends†. Larkin uses very clever use of language in the last stanza as he almost tries to paint a big picture on his canvas for his readers to see which is clearly indicated in the line â€Å"bluish neutral distance† , he tries to describe colors to clearly show the natural beauty. And the final line of the poem, really sums up Larrikin love of isolation and loneliness with the phase â€Å"initiative, out of reach† which are very unsociable words, however that perfectly describes Larrikin personality.The last stanza is different to the previous stanzas because Larkin talks about cosmically and elemental objects rather than the materialistic objects by describing the sea, sun, flowers instead of plate glassed doors and flat faced trellises. There is a rhyming scheme used throughout this poem which is very subtle and consist of very few perfect rhymes and more half rhymes.

Sunday, November 10, 2019

Reaction Paper in Food and Nutrition Essay

1. What are the dishes served at World Buffet? Group these dishes according to its main nutrients. Different foods are served at World Buffet just like a Japanese cuisines like sushi, maki and tempura. There are also western foods that are served at World Buffet just like US Roast Beef, Spanish Paella and Mexican Burritos. All of them are examples of foods that are served in a World Buffet. Desserts are also present in a World Buffet and these sweets are cakes, candies, brownies, fruit salads, and many more. Drinks are also there to make you feel refreshed and they different kinds of beverages like water, smoothies, shakes, juice, lemonades and green tea to lessen the â€Å"umay† (sorry ma’am there is no English word for this). 2. What dishes did you enjoy eating and why? When I heard of global cuisine, I assumed that there will be plenty of food to select from, and I’m right. They offer dishes from different countries around the world. When we got there, there’s a long line of people, in short we must line-up also. So after minutes of waiting we already got our table. We just place our bags in our chairs and ready to get our foods. When we are getting our foods we don’t know what to get because of so many choices from Japanese foods, Italian, Chinese, American, etc. I like the turkey so much, the lamb also taste good. Fruit shake especially four season is so refreshing!! The desserts are also delicious. Tempura is also good and their kebabs. They also have the grilling station where you can choose raw fish or meat and they will grill that for you and deliver right at your table. We had a great time on our visit. I want to come back again and try the dishes I didn’t eat. 3. Knowing what food/dishes you ate trace what happened to all nutrients in your meal from mouth to gastrointestinal tract. Carbohydrates: The digestible carbohydrates are broken into simpler fragments by enzymes in the saliva, in juice produced by the pancreas, and in the lining of the small intestine. Starch is digested in two steps. First, an enzyme in the saliva and pancreatic juice breaks the starch into molecules called maltose;  then an enzyme in the lining of the small intestine splits the maltose into glucose molecules that can be absorbed into the blood. Glucose is carried through the bloodstream to the liver, where it is stored or used to provide energy for the work of the body. Table sugar is another carbohydrate that must be digested to be useful. An enzyme in the lining of the small intestine digests table sugar into glucose and fructose, each of which can be absorbed from the intestinal cavity into the blood. Milk contains yet another type of sugar, lactose, which is changed into absorbable molecules by an enzyme called lactase, also found in the intestinal lining. Protein: Further digestion of the protein is completed in the small intestine. Here, several enzymes from the pancreatic juice and the lining of the intestine carry out the breakdown of huge protein molecules into small molecules called amino acid . These small molecules can be absorbed from the hollow of the small intestine into the blood and then be carried to all parts of the body to build the walls and other parts of cells. Fats: The first step in digestion of a fat such as butter is to dissolve it into the watery content of the intestinal cavity. The bile acids produced by the liver act as natural detergents to dissolve fat in water and allow the enzymes to break the large fat molecules into smaller molecules, some of which are fatty acids and cholesterol. The bile acids combine with the fatty acids and cholesterol and help these molecules to move into the cells of the mucosa. In these cells the small molecules are formed back into large molecules, most of which pass into vessels near the intestine. These small vessels carry the reformed fat to the veins of the chest, and the blood carries the fat to storage depots in different parts of the body. Vitamins: The large, hollow organs of the digestive system contain muscle that enables their walls to move. The movement of organ walls can propel food and liquid and also can mix the contents within each organ. Typical movement of the esophagus, stomach, and intestine is called peristalsis. The action of peristalsis looks like an ocean wave moving through the muscle. The muscle of the organ produces a narrowing and then propels the narrowed portion slowly down the length of the organ. These waves of narrowing push the food and fluid in front of them through each hollow organ.

Friday, November 8, 2019

How Resins Protect Trees and Increase Tree Value

How Resins Protect Trees and Increase Tree Value Tree resin (along with other gum and latex fluids) plays an extremely important function in trees by rapidly sealing over wounds  used as introductory pathways by invading insects and fungal disease agents. Organisms that try to enter a tree via a wound can be flushed out, can become stuck and trapped in the seal and can be overcome by the resins toxicity. It is also thought that resins have high antiseptic qualities that prevent decay and that they also lower the amount of water lost from the plants tissues. In any event, consistent resin flow is essential to the continued health of most conifers. If you have regularly handled or touched the bark or cones of pine, spruce or larch, you know about the fragrant sticky resin they copiously ooze. That resin is contained in ducts or blisters that run through the bark and wood and diminish in size and number as they enter roots and needles. Hemlocks, true cedars, and firs have resin mainly restricted to the bark. Wound trauma to a tree can stimulate the production of traumatic resin canals that help in containing the injury and help in healing any resulting infection. Resin-laden blisters contained in the conifer secrete the light liquid, which immediately loses oils to evaporation and forms a heavy solid scab. It is interesting to note that this reaction to trauma by a tree is used in the manufacturing process of certain commercial resins and essential oils by stimulating resin flow by inflicting a purposeful injury or bark irritation (see tapping below). The production of resin is very common in nature, but only a few plant families can be considered of commercial importance to resin collectors. These important resin producing plants include the Anacardiaceae (gum mastic), Burseraceae (incense tree), Hammamelidaceae (witch-hazel), Leguminosae, and Pinaceae (pine, spruce, fir, true cedar). How Resins Are Formed, Collected, and a Little History Resins are formed as a product of the oxidation process of a trees escaping essential oils - also called volatile oils, ethereal oils or aetherolea. As already mentioned, the resin is usually stored in ducts or blisters and frequently oozes out through the bark to harden when exposed to air. These resins, as well as being critical to a trees health, can be commercially valuable when collected or tapped. Resinous concoctions have been used for millennia in the form of waterproof and protective coatings made by the ancients. Varnished objects have been found in Egyptian tombs and the use of lacquer in the practice of their arts has been used in China and Japan for centuries. The Greeks and Romans were familiar with many of the same resinous materials that we use today. It is the ability of tree resins to harden as essential oils evaporate that makes them necessary to the production of commercial varnishes. These resins are readily dissolvable in solvents like alcohol or petroleum, surfaces are painted with the solutions and as the solvents and oils evaporate, a thin waterproof layer of resin remains. Tapping is usually necessary in order to obtain a sufficient amount to be of commercial value but can also be extracted during the processing of a tree species for another product - pine resins and oils that can be collected during the paper pulping process. Commercial hard resins are also frequently mined and extracted from ancient fossil materials like copal and amber for varnish. It is important to understand that resins, unlike gums, are insoluble in water, but they are easily dissolved in ether, alcohol and other solvents and used in many products. Other Resin-Based Products Hard transparent resins, like copals, dammars, mastic, and sandarac, are mainly used for varnishes and adhesives. The softer odoriferous oleo-resins like frankincense, elemi, turpentine, copaiba and the gum resins containing essential oils (ammoniacum, asafoetida, gamboge, myrrh, and scammony) are more often used for therapeutic purposes and incense. Resin, Kraft or pine soap (one trade name is Pine Sol) is made by reacting resin acids in wood with sodium hydroxide. Kraft soap is a byproduct of the Kraft process for manufacturing wood pulp and used as a super strength cleaner for heavily soiled and greasy cleaning jobs. Resin in the form of rosin is applied to the bows of string instruments because of its ability to add friction to bow hairs to increase sound quality. It is used similarly in sports to provide tack to grip bats and balls. Ballet dancers may apply crushed resin to their shoes to increase grip on a slippery floor.

Tuesday, November 5, 2019

Aroma Compounds and Their Odors

Aroma Compounds and Their Odors An odor or odour is a volatile chemical compound that humans and other animals perceive via the sense of smell or olfaction. Odors are also known as aromas or fragrances and (if they are unpleasant) as reeks, stenches, and stinks. The type of molecule that produces an odor is called an aroma compound or an odorant. These compounds are small, with molecular weights less than 300 Daltons, and are readily dispersed in the air due to their high vapor pressure. The sense of smell can detect odors are extremely low concentrations. How Odor Works Organisms that have a sense of smell detect molecules by special sensory neurons called olfactory receptor (OR) cells. In humans, these cells are clustered at the back of the nasal cavity. Each sensory neuron has cilia that extend into the air. On the cilia, there are receptor proteins that bind to aroma compounds. When binding occurs, the chemical stimulus initiates  an electric signal in the neuron, which transmits the information to the olfactory nerve, which carries the signal to the olfactory bulb in the brain. The olfactory bulb is part of the limbic system, which is also associated with emotions. A person may recognize an odor and relate it to an emotional experience, yet might be unable to identify the specific components of a scent. This is because the brain doesnt interpret single compounds or their relative concentrations, but the mix of compounds as a whole. Researchers estimate humans can distinguish between 10,000 and one trillion different odors. There is a threshold limit for odor detection. A certain number of molecules need to bind olfactory receptors to stimulate a signal. A single aroma compound may be capable of binding to any of several different receptors. The transmembrane receptor proteins are metalloproteins, probably involving copper, zinc, and perhaps manganese ions. Aromatic Versus Aroma In organic chemistry, aromatic compounds are those that consist of a planar ring-shaped or cyclic molecule. Most resemble benzene in structure. While many aromatic compounds do have an aroma, the word aromatic refers to a specific class of organic compounds in chemistry, not to molecules with scents. Technically, aroma compounds  include volatile inorganic compounds with low molecular weights that can bind olfactory receptors. For example, hydrogen sulfide (H2S) is an inorganic compound that has a distinctive rotten egg scent. Elemental chlorine gas (Cl2) has an acrid smell. Ammonia (NH3) is another inorganic odorant. Aroma Compounds by Organic Structure Organic odorants fall into several categories, including esters, terpenes, amines, aromatics, aldehydes, alcohols, thiols, ketones, and lactones. Here is a list of some important aroma compounds. Some occur naturally, while others are synthetic: Odor Natural Source Esters geranyl acetate rose, fruity flowers, rose fructone apple methyl butyrate fruits, pineapple, apple pineapple ethyl acetate sweet solvent wine isoamyl acetate fruity, pear, banana banana benzyl acetate fruity, strawberry strawberry Terpenes geraniol floral, rose lemon, geranium citral lemon lemongrass citronellol lemon rose geranium, lemongrass linalool floral, lavender lavender, coriander, sweet basil limonene orange lemon, orange camphor camphor camphor laurel carvone caraway or spearmint dill, caraway, spearmint eucalyptol eucalyptus eucalyptus Amines trimethylamine fishy putrescine rotting meat rotting meat cadaverine rotting meat rotting meat indole feces feces, jasmine skatole feces feces, orange blossoms Alcohol menthol menthol mint species Aldehydes hexanal grassy isovaleraldehyde nutty, cocoa Aromatics eugenol clove clove cinnamaldehyde cinnamon cinnamon, cassia benzaldehyde almond bitter almond vanillin vanilla vanilla thymol thyme thyme Thiols benzyl mercaptan garlic allyl thiol garlic (methylthio)methanethiol mouse urine ethyl-mercaptan the smell added to propane Lactones gamma-nonalactone coconut gamma-decalactone peach Ketones 6-acetyl-2,3,4,5-tetrahydropyridine fresh bread oct-1-en-3-one metallic, blood 2-acetyl-1-pyrroline jasmine rice Others 2,4,6-trichloroanisole the scent of cork taint diacetyl butter scent/flavor methyl phosphine metallic garlic Among the smelliest of the odorants are methyl phosphine and dimethyl phosphine, which can be detected in extremely low amounts. The human nose is so sensitive to thioacetone that  it can be smelled within seconds if a container of it is opened hundreds of meters away. The sense of smell filters out constant odors, so a person becomes unaware of them after continuous exposure. However, hydrogen sulfide deadens the sense of smell. Initially, it produces a strong rotten egg smell, but binding of the molecule to odor receptors prevents them from receiving additional signals. In the case of this particular chemical, the loss of sensation can be deadly, as it is extremely toxic. Aroma Compound Uses Odorants are used to make perfumes, to add odor to toxic, odorless compounds (e.g., natural gas), to enhance the flavor of food, and to mask undesirable scents. From an evolutionary standpoint, a scent is involved in mate selection, identifying safe/unsafe food, and forming memories. According to Yamazaki et al., mammals preferentially select mates with a different major histocompatibility complex (MHC) from their own. MHC can be detected via scent. Studies in humans support this connection, noting its also affected by the use of oral contraceptives. Aroma Compound Safety Whether an odorant occurs naturally or is produced synthetically, it may be unsafe, especially in high concentrations. Many fragrances are potent allergens. The chemical composition of fragrances is not regulated the same from one country to another. In the United States, fragrances in use before the Toxic Substances Control Act of 1976 were grandfathered in for use in products. New aroma molecules are subject to review and testing, under the oversight of the EPA. Reference Yamazaki K, Beauchamp GK, Singer A, Bard J, Boyse EA (February 1999). Odortypes: their origin and composition.​ Proc. Natl. Acad. Sci. U.S.A. 96 (4): 1522–5.Wedekind C, Fà ¼ri S (October 1997). Body odour preferences in men and women: do they aim for specific MHC combinations or simply heterozygosity?. Proc. Biol. Sci. 264 (1387): 1471–9.

Sunday, November 3, 2019

Information Tech. and the Canadian Economy Essay

Information Tech. and the Canadian Economy - Essay Example The people who were providing labor force in Canada are retiring while there are no new people to fill up their positions. The number of hours per capita from the senior citizens does not help the economy. The young men and women should, therefore, get an education. They should also have the desire for change to be able to achieve the required amount of labor force to move Canada’s economy (Miner, 2013). Immigration is one of the ways to improve the labor force. There has been a debate on the type of training and preparation the next generation should go through to ensure there are enough people for the jobs in future. In order to prepare the next generation for the labor force, the level of education attainment in the country should be increased (Clever, 2012). The level of education for the young men and women should go beyond high school. It should be through to getting diplomas, degrees, apprenticeship, industry qualification, certificate, etc. The different institutions b eyond high school help the young people acquire skills and education for different parts of the labor force. There has been major progress since 2010 as the number of high schools graduations have gone up every year. The high school graduations increase means the rise in enrollment to post-secondary education. The progress has reduced the estimates for the needed labor force in the country. It is both good and bad news for the young men and women in Canada. The reduction of the need for labor force is right in that the shortage of workers in Canada reduces significantly. It is bad in that it slows down the economic recovery and growth with Ontario, New Brunswick, Quebec, Nova Scotia, and PEI being the ones to take most of the pain. The cities named above economies suffered the most when the economy of Canada went down (Miner, 2013). The labor force in the above locations relatively went down because of its population consisting mainly of senior citizens who

Friday, November 1, 2019

Marketing Plan Essay Example | Topics and Well Written Essays - 1750 words - 2

Marketing Plan - Essay Example The Brighter Cleaning Company offers janitorial equipment and cleaning solutions products for furniture and floors. The cleaning products and janitorial equipment help in keeping the work places clean and free from germs. The products can be categorized into three major areas: equipment, paper products and cleaning chemicals. The specific products include brooms, brushes, dustpans, chemicals, dust mops, dusters and cleaning pads. Additional products are floor and furniture care, janitorial carts, paper products, rags and wipes. The Brighter Cleaning Company also offers receptacles, personal care, trash bags, liners, recycling equipments and replacement parts. The aim of the marketing plan is to see that the market of the products increases thus increase in profit margin. An increase in profits will ensure that the shareholders’ returns increase. The marketing plan also aims to improve the return on investment of the company. The marketing plan will aim to minimize the cost that is associated with marketing while the same time ensuring efficiency. The costs to be reduced will include those that are related to lack of customers for the company’s products. United States of America enjoys a stable political condition, thus suitable for business. Being a super power country, it also experiences a great political favor from other different countries. In return, the products manufactured in the United States of America are easy to export to other countries. The policies that control the business in the country favors young businesses and have seen them flourish. The tax laws give the young businesses a grace period to which the business can grow. The business policies in the area also promote the issuance of subsidies to the young businesses thus promoting them. The levied tariffs are also fair; therefore, the business does not struggle to pay the taxes (Kotler & Levy, 1969). The company’s