Saturday, November 30, 2019

Its Very Dark. So Dark It Almost Hurts My Eyes Just Straining To See I

It's very dark. So dark it almost hurts my eyes just straining to see into it. While I'm trying to peer into the darkness my eyes feel like they are glaring and squinting so hard they're just slits that I could hardly see out of anyway. They are actually willing themselves to see something-anything. They seem to scream out to my brain to conjure up an image just so they could prove they still work. I suddenly become aware that the blackness that surrounds me is deadly quiet, too. Shouldn't I be hearing something; why can't I see? Where in the heck am I? And what is happening around me? Am I dead? What was I doing just a few minutes ago? I can't remember a thing. Now this is beginning to scare me. How do I get out of here? Nothing moves around me. Everything is void and then I begin to drift slowly up and then away and now...I am....no longer...afraid. "Oh my God!" he says, "there's a woman in here--it looks like she's dead or close to it. Call 911, this just happened! Get the ambulance here fast. At least I think we need an ambulance." As Kate dials the cell phone in the car her hand shakes. She's never seen an accident before and just the aftermath is overwhelming. She's had more than one dream where she can't get the 911 number dialed into the phone. It seems so easy in the dream until it is time to actually do it. Then the phone is busy or she mis-dials or she just can't make her fingers go. Right now her hands are shaking and she's trying to remember exactly where they were when they came upon the accident scene. The operator will want to know that. Come on, answer, answer, answer! "Hello, yes, we've come across an accident on West Ferry Road about two miles out of town, north, no south of town, I think. There is one person in the car but she doesn't look too good. Please send an ambulance-quick! What? No, I'm not sure if she's breathing. Just a minute-let me check." "Jack, is she breathing? Can you get to her? The operator will help, if she can." "I can't hardly reach her everything is so twisted up and around her." As he tries to reach in to put a finger under her nose or detect any movement of her chest he feels a thick, sticky wetness that makes him stop for a second. What the hell? As he jerks his hand out he instantly knows what it is-blood and plenty of it. Oh, God, now what have I gotten myself into? You can't even help out at an accident scene these days without being afraid of hepitatis or AIDS. Just then he feels a slight movement and can see her head barely moving. She must be alive or maybe it's just involunatary jerking that follows death. "Kate, tell her I can't tell. There's an awful lot of blood, but I think there's a chance she's still alive. Hurry! Tell them to hurry! I'll stay here until they come. You just stay there on the line, if you have to." "Operator? We don't know, we can't tell. There's lots of blood, but we can't be sure. It looks very bad. Please hurry. We'll stay here until help arrives. Do I need to stay on the line? Okay, but tell them to get here quick. She really needs some help." As Kate stays on the line with the operator Jack begins to talk to this woman who probably just minutes ago was traveling down the road with not a hint of what was to happen, whatever it was. Did she dodge a deer, fall asleep, change a tape, or what?. She really wrapped it around this power pole and now seemed to be in a fight for her life. Was she aware of what had happened or what was happening now? Probably not--that gash on her forehead lookes pretty horrible and deep. Maybe she's brain dead. Wonder if she had a donor card? Do the paramedics check for that before they leave the scene? As these thoughts raced through

Tuesday, November 26, 2019

history of auto essays

history of auto essays The making of automobiles started in the year 1770. In 1770 a man named Nicholas Joseph Cungnot from France built a large steam-driven vehicle. The vehicle didnt last long because the vehicle could only be driven for 12 to 15 minutes before running out of steam and the vehicle was too heavy and had poor balance and made it difficult to steer. Nothing more had been done until in the 1784. In 1784 James Watt made a patent on a steam carriage, but nothing became of it. Then in 1785 John Fitch invented a steam-propelled boat in New Jersey. And then in 1786 he organized a company to build the steam engines and then even built a model of a road vehicle with an engine but committed suicide before anything came of it. In 1787 Oliver Evans put a patent on a steam engine in Maryland, for the use in land transportations. In 1791 Nathan Read got a federal patent for a high pressure boiler and improved cylinder. And began to make plans to apply this to a land carriage. In 1792 Oliver petitioned the American government for a patent on a reciprocating engine plus a rotating engine and boiler-enclosed furnace, but it was unsuccessful. In 1797 Richard Trevithick began to work on a high-pressured steam engine in England. And James Watt opposes his work, he felt that it is publicly hazardous. And then in 1801 Cirnishman Richard Trevithick built a steam carriage. This carriage held several people and went 5 to 6 mile per hour uphill and 8 to 9 miles per hour on flat land. But cought fire and was destroyed. In 1803 Richard built an improved steam carriage, which was shipped to London. It was drove around London and reached to speed of 8 to 9 miles per hour. But then funding for it ran out and the engine was sold. And then in 1804 Oliver Evans was granted and American patent for his steam engine to power boats and land carriages. He put in a newspaper and began to publicly sell the ...

Friday, November 22, 2019

Eliminating Superfluous Phrases

Eliminating Superfluous Phrases Eliminating Superfluous Phrases Eliminating Superfluous Phrases By Catherine Osborn In classes I have taught, students lean towards using phrases that they think make them â€Å"sound smarter† but end up making their work wordy and clunky. By streamlining your sentences and cutting out a few phrases, you can communicate your point much more effectively. For example, here is a list of some that crop up frequently: â€Å"Needless to say†¦Ã¢â‚¬  If it’s so needless to say, then why are you saying it? â€Å"It goes without saying†¦Ã¢â‚¬  Same problem here; easier to get right to your point â€Å"For all intents and purposes†¦Ã¢â‚¬  Again, this could easily be cut and your sentence would begin with exactly what you intend to say. â€Å"In light of the fact that†¦Ã¢â‚¬  You could easily just say â€Å"Since†¦Ã¢â‚¬  Clear concise writing applies to all genres and helps your audience understand your point without being bogged down. Here are some quotations from newspapers that illustrate the cumbersome use of those phrases: Payne, who turns 70 in October, will be succeeded by Fred Ridley, 65, a former U.S. Amateur champion and U.S. Golf Association president who has served as chair of Augusta National’s competition committee. The change becomes effective Oct. 16, although for all intents and purposes, Ridley is now in charge, taking over a vital leadership role in golf at a time of transition and challenge for the game throughout the world. USA Today It goes without saying that Democrats would view President Trumps North Korean negotiations quite differently than Republicans, but I was honestly surprised by the strong negative reaction of Trump critics on the right. USA Today Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Writing Basics category, check our popular posts, or choose a related post below:Dialogue Dos and Don'ts8 Proofreading Tips And Techniques150 Foreign Expressions to Inspire You

Wednesday, November 20, 2019

Case Study on McDonalds Example | Topics and Well Written Essays - 500 words

On McDonalds - Case Study Example The business model implemented has enabled the firm to consistently offer restaurant experiences that are relevant to the local customers and become part of the local communities. A swot analysis of McDonald’s is as below. McDonald has developed a very strong global grand and is highly ranked by Fortune Magazine in its category. It has also successfully portrayed itself as community oriented and socially responsible company that caters for the different cultures it serves. Strong global market presence is another key strength that is barked with the franchise business model that has made it easy to expand and manage the vast locations without much ease. The company’s location strategy also works for its business i.e. most stores are excellently located in parks, airports and Wal-Mart stores as well as other prime places. Its adherence to guidelines on safety of food and provision of nutritional information to its customers also helps in growing customer intimacy. A major weakness of McDonald’s has to do costs of doing business; it has to expend lots of money on training as a result of high staff turnover. It has also concentrated a lot on the fast foods such as burgers instead of the more healthier and organic food types. Its franchise model of operation also faces concerns to with quality as the different franchise owners may not offer the same level of quality. A concern to investors arises from the large variations in the company’s profits while its limited variation of seasonal foods impacts on customer confidence. McDonald’s therefore needs to address these weak points in order to maintain its brand recognition. Due its global position and the franchise business model the company has unique opportunity to further expand to every part of the globe. It can also grow its image by responding fast social changes and customer demands in terms of health. Its Wifi service

Tuesday, November 19, 2019

To what extent did miliarism contribute to the origins of the First Research Paper

To what extent did miliarism contribute to the origins of the First World War (1914-1918) and the Second world war (1939-1945) - Research Paper Example Introduction of new weapons and the arms race geared the culture of militarism that was gaining popularity in the Europe countries leading to the start of World War 1 in 1914 (Llewellyn, Southey and Thompson para 3-4). The governments officials were after Great power and their influence was dominated by military elites and they pushed for the government increasing its spending in the military. The government officials in most countries in Europe contributed to the mood for World War I by promoting military solutions for political problems a situation that threatened the relationship among countries and in response to this, each country developed is army more. The militaristic culture was mostly experienced in Germany as they build the Prussian army before 1850 that underwent rigorous training regimes and incorporated new weaponry and communication technologies. Other countries copied this and started modernizing their forces and equipping them with new technologies and improvements such as increasing weapon range, accuracy and portability. Machines guns that had been developed in 1881 were made lighter and accurate with a capability of shooting 600 bullets in one minute. New weapons such as the dreadnought battleship were developed and gas weapons began being produced. These activities made the countries fear each other and the competition on who is more powerful resulted into the World War I. Each country believed that going into war was a test of the countries’ military power and a chance to showcase their military superiority prompted the start of the war. Military spending increased highly increased between 1900 and 1914 with the six great European powers doubling their spending and trying to outdo each other (Llewellyn, Southey and Thompson para4). Militarism was strongest in Germany due to political involvement

Saturday, November 16, 2019

Diffusion and Osmosis Shown In Solutions Essay Example for Free

Diffusion and Osmosis Shown In Solutions Essay This lab, title Diffusion and Osmosis, was centered around the diffusion across a cellular membrane and how exactly materials move and diffuse in concentrations. Both diffusion and osmosis are forms of movement that are part of passive transport dealing with cell membranes. Diffusion is where the solutes move from an area of high concentration to a low concentration. Water goes through the cell membranes by diffusion. Osmosis is specifically the movement of water through membranes. Since osmosis and diffusion are both part of passive transport, this means that they do not require energy or pumps. There are different environments created due to diffusion. There are hypotonic, hypertonic, and isotonic environments. Hypotonic is when the solution has a lower solute concentration compared to the water potential. The hypertonic solution has a higher solute concentration and lower water potential. In an isotonic solution, there is no net movement and there is an equal concentration of solutes and water. In our lab, we modeled diffusion and osmosis with a hospital scenario. It is important for an IV solution to have salts in it so the water and solute can be equal to create an isotonic environment. If there wasn’t, there would either be a hypotonic causing the cell to burst, or there would be hypertonic causing the cell to shrink. We created models of living cells by using dialysis tubing. The dialysis tube represented the cell membrane to act as selectively permeable to water and some solutes. We observed different solutes (NaCl, Ovalbumin, Glucose, Sucrose, and Water) in the dialysis tubing. The problem was what environment the solutes would create and whether water would diffuse in or out of the cell. I predicted that all of the tubes will be in a hypotonic environment after the 30 minutes because there is a higher concentration of water outside the cell. The water will diffuse inside the cell, therefore the cell will gain weight. We took the initial weight of each tube with the solute inside, the final weight, and then after took the percent change in weight. The control of the experiment was the model cell where there was water  inside and outside the cell. My data proved my hypothesis and led me to conclude that all of the solutions were in a hypotonic environment. For the second part of the experiment we were to think of an inquiry. The purpose was to identify concentrations of sucrose solutions that we were given. We were to find what solution was closest to being isotonic in order to identify which of them was water. There were 6 different solutions that we observed. There were red, orange, yellow, green, blue, and purple solutions. For my individual inquiry, I used a potato to be placed in the solutions. I found that the potato does not shrink because it has a cell wall which supports and maintains a plant cells structure. I predicted that the potato would remain the same size in the blue solution because it would have an isotonic environment. I thought that if the potato was placed in a hypotonic environment, then the percent change in mass would be greater than if placed in a hypertonic environment. Materials and Methods My tested hypothesis was that all of the dialysis tubes (cells) would have a hypotonic environment. If the dialysis tubes were placed in the beaker for 30 minutes, then after the 30 minutes, the water would diffuse in the cell, causing it to gain weight. For the first procedure, I created model cells with different solutions to determine the rate of diffusion. The weights with the filled cell models can determine rate and direction of diffusion by measuring the percent change of mass and determining the environment after the experiment. A solid control for the procedure is to use water because that is in an isotonic environment, meaning that both concentrations are equal. There were four solutions that were used in the experiment: sucrose, NaCl, glucose, and ovalbumin and the control: water. I took the five dialysis tubings which were acting as cells and filled them with 10 mL of each solution. We knotted each end but made sure to leave enough space at the top for water to diffuse  in the cell. The initial weight was taken and recorded in a data table. The five cells were placed in a beaker filled with water for 30 minutes. After the 30 minutes, the cells were weighed, and the final weight was recorded in the data table, and then the percent change was calculated. The materials used in this procedure were beakers, water, sucrose, glucose, NaCl, ovalbumin, 20 cm-long dialysis tubing and balances. In the inquiry, I predicted that the blue solution was water and that it would have an isotonic environment, meaning there would be no percent change.I first cut the potatoes into 6 cylinders of the same size by using a cork. I got six beakers and filled each with 20 mL of the different color-coated solutions with different concentrations (orange, red, yellow, green, blue purple). The initial mass of each potato cylinder was taken before placing in the solution. I placed the potatoes in the appropriate labeled beaker (1-6) of each solution and let them sit there for 30 minutes. After the 30 minutes, I took the final mass of each cylinder and calculated the percent change in mass.The materials that were used in the inquiry were potatoes, corks, pipettes, balances, scalpels, beakers, and the color-coded sucrose solutions. In this inquiry, the solutions in a hypotonic environment were red, yellow, and blue. Those solutions all had final weights that were greater than initial weights. The orange and green colors both had final weights that were smaller than their initial weights, which means they were in a hypertonic environment. The purple color was in an isotonic environment because the initial and final weights are the same. Discussion and Conclusions In conclusion, my understanding for diffusion and osmosis has been sharpened. I observed the different parts of passive transport: diffusion and osmosis. They both go with the concentration gradient from an area of high to low concentration. My hypothesis for procedure 1, that all of the dialysis tubings would be in a hypotonic environment was correct. This occurred because the tubings were placed in a beaker of water. This means that there was a higher concentration of water than the solute, causing the water to diffuse in the cell after 30 minutes. When water diffuses into the cell, this causes the cell to be enlarged. Some errors I could have made in the experiments would be failure to pay attention to the timing when the tubes and potatoes were in the solutions, inaccurate measuring when gathering the solutions and the potatoes may have not been exactly the same size. This experiment relates to the AP Biology Big ideas and Science Practices because by observing the cells, I tried to maintain equilibrium or homeostasis by being in an isotonic environment, I also used representations and models to communicate scientific theories when I used the dialysis tubings to form as cells. I properly calculated mathematics by using the percent change formula. I feel I gained more knowledge by questioning and forming my beginning hypothesis for each step.

Thursday, November 14, 2019

The Prince as Foundation of Modern Day Politics :: Machiavelli Prince Essays

The Prince as Foundation of Modern Day Politics In The Prince Niccolo Machiavelli presents a view of governing a state that is drastically different from that of humanists of his time. Machiavelli believes the ruling Prince should be the sole authority determining every aspect of the state and put in effect a policy to serve his best interests. These interests were gaining, maintaining, and expanding his political power. His understanding of human nature was a complete contradiction of what humanists believed and taught. Machiavelli strongly promoted a secular society and felt morality was not necessary but in fact stood in the way of an effectively governed principality. Though in some cases Machiavelli's suggestions seem harsh and immoral one must remember that these views were derived out of concern Italy's unstable political condition. Though humanists of Machiavelli's time believed that an individual had much to offer to the well being of the state, Machiavelli was quick to mock human nature. Humanists believed that "An individual only 'grows to maturity- both intellectually and morally- through participation' in the life of the state." Machiavelli generally distrusted citizens, stating that "...in time of adversity, when the state is in need of it's citizens there are few to be found." Machiavelli further goes on to question the loyalty of the citizens and advises the Prince that "...because me n a wretched creatures who would not keep their word to you, you need keep your word to them." Machiavelli did not feel that a Prince should mistreat the citizens. This suggestion, once again, serves the Prince's best interests. If a prince cannot be both feared and loved, Machiavelli suggests, it would be better for him to be feared buy the citizens within his own principality. He makes the generalization that men are, "...ungrateful, fickle, liars, and deceivers, they shun danger and are greedy for profit; while you treat them well they are yours." He characterizes men as being self centered and not willing to act in the best interest of the state,"[and when the prince] is in danger they turn against [him]." Machiavelli reinforces the prince's need to be feared by stating: â€Å"Men worry less about doing an injury to one who makes himself loved than to one who makes himself feared. The bond of love is one which men, wretched creatures they are, break when it is to their advantage to do so; but fear is strengthened by a dread of punishment which is always effective.