Tuesday, October 22, 2019
The Upstairs Room essays
The Upstairs Room essays In the story, The Upstairs Room, by Johanna Reiss, the setting is emphasized. This story takes place during the Holocaust, a very important significant time in history. The Upstairs Room is about the lives of two Jewish sisters during the war, but it focuses on the events happening around them. During the story, the two sisters, Sini and Annie, went into hiding so they wouldnt be sent to a concentration camp. This showed how at this time all Jews men, women, and children were in danger of being sent away to a concentration camp and fighting for their lives. Sini and Annie were confined to the upstairs of the house in which they were being kept in secrecy. They could never go into town and they usually had to stay in bed when company was over so they didnt make any noise. The lives that these girls were living represented the lives of all Jews in hiding during the Holocaust. During the war, the German soldiers would go to town and randomly select people off the streets to work for them. Because of this, the family hiding Sini and Annie also had to be careful. They had to limit the times they went to town to buy food and other necessary items. When they did go to town they had to make sure they didnt do anything suspicious to make people wander if they were hiding Jews. They couldnt buy too much food or material for clothes because they didnt before the war and they wanted people to think everything was the same. In the story one of the major events that took place would be listening to the radio every evening. The family, Sini, and Annie would gather around the radio and listen to hear any new news about the progress of the war. On the radio stories of Hitler would be told. One story mentioned was about the gas chambers at the concentration camps. The broadcaster said that people at the camps were told they were allowed to receive a shower, but instead of water, gas would come ...
Monday, October 21, 2019
ussr facts essays
ussr facts essays h The communist party of the soviet union was the only political party allowed to exist in the country h The communist party was involved in all aspects of soviet life. Its role was to lead the country to greater economic, political, and social development. h Secret police organizations, the KBG, existed to arrest and imprison any people or groups of people who opposed the policies of the communist party. h The country was divided into republics organized by nationality. h Each republic was tightly controlled by the central government in Moscow through the system of ministries and the communist party organization h In 1922,the communist government in the republics of Russia the Ukraine, Byelorussia, and the Cavsasus agreed to create a multinational country ,called the union of the soviet socialist republics(or the soviet union) h Soon after the October 1917 revolution the secret police was used to protect the new soviet government from opponents. h The Okhrana spies informed the secret police about future strikes and political oppositions against the government h The government closed down newspapers, banned political parties, and disbanded trade unions. h The Bolsheviks set up the new secret police. The cheka, was used to maintain public order and to help the new government establish control over the country. h Under Lenin the secret police was used against the rich classes, peasants and priests who did not cooperate with the state. h Under Stalin, the secret police used mass terror against the people. h Millions of people were imprisoned, executed or deported to Siberia. h Before 1989 soviet voters did not have a choice of candidate h The candidates were either a member of the communist party or a person approved by the ...
Sunday, October 20, 2019
Calculating Osmotic Pressure With an Example Problem
Calculating Osmotic Pressure With an Example Problem The osmotic pressure of a solution is the minimum amount of pressure needed to prevent water from flowing into it across a semipermeable membrane. Osmotic pressure also reflects how readily water can enter the solution via osmosis, as across a cell membrane. For a dilute solution, osmotic pressure obeys a form of the ideal gas law and can be calculated providedà you know the concentration of the solution and the temperature. Osmotic Pressure Problem What is the osmotic pressure of a solution prepared by adding 13.65 g of sucrose (C12H22O11) to enough water to make 250 mL of solution at 25 à °C?Solution:Osmosis and osmotic pressure are related. Osmosis is the flow of a solvent into a solution through a semipermeable membrane. Osmotic pressure is the pressure that stops the process of osmosis. Osmotic pressure is a colligative property of a substance since it depends on the concentration of the solute and not its chemical nature.Osmotic pressure is expressed by the formula:à iMRT (note how it resembles the PV nRT form of the Ideal Gas Law)whereà is the osmotic pressure in atmi van t Hoff factor of the soluteM molar concentration in mol/LR universal gas constant 0.08206 Là ·atm/molà ·KT absolute temperature in K Step 1,Find the Concentration of Sucrose To do this, look up the atomic weights of the elements in the compound:From the periodic table:C 12 g/molH 1 g/molO 16 g/mol Use the atomic weights to find the molar mass of the compound. Multiply the subscripts in the formula times the atomic weight of the element. If there is no subscript, it means one atom is present.molar mass of sucrose 12(12) 22(1) 11(16)molar mass of sucrose 144 22 176molar mass of sucrose 342nsucrose 13.65 g x 1 mol/342 gnsucrose 0.04 molMsucrose nsucrose/VolumesolutionMsucrose 0.04 mol/(250 mL x 1 L/1000 mL)Msucrose 0.04 mol/0.25 LMsucrose 0.16 mol/L Step 2,Find absolute temperature Remember, absolute temperature is always given in Kelvin. If the temperature is given in Celsius or Fahrenheit, convert it to Kelvin. T à °C 273T 25 273T 298 K Step 3,Determine the van t Hoff factor Sucrose does not dissociate in water; therefore the van t Hoff factor 1. Step 4,Find the Osmotic Pressure To find the osmotic pressure, plug the values into the equation. à iMRTà 1 x 0.16 mol/L x 0.08206 Là ·atm/molà ·K x 298 Kà 3.9 atmAnswer:The osmotic pressure of the sucrose solution is 3.9 atm. Tips for Solving Osmotic Pressure Problems The biggest issue when solving the problem is knowing the vant Hoff factor and using the correct units for terms in the equation. If a solution dissolves in water (e.g., sodium chloride), its necessary to either have the vant Hoff factor given or else look it up. Work in units of atmospheres for pressure, Kelvin for temperature, moles for mass, and liters for volume. Watch significant figures if unit conversions are required.
Saturday, October 19, 2019
Biographical essay Example | Topics and Well Written Essays - 1500 words
Biographical - Essay Example Chamberlain must have governed in frenzy of faith that the mad man of Germany would calm down soon. He must have played the gentle man that Britain was not going to blow the first whistle on Germany. While Hitler, Mussolini and Japan came out openly as rogue leaders and state, we sat back and watched. It seems nothing was wrong with the invasion of Manchuria. It seemed it was all okay to embark on rapid militarization of Rhineland. The appeasement policy massaged Hitlerââ¬â¢s roaming appetites for war. I have today set foot on Europe to bring good news, thanks to Chamberlain and the appeasement policy (McDonough 1). I bring good news from the world on the other side pacific that we are indeed very sorry for this war, which the world could have avoided. This is the news that I bring with a gun on my hand and explosives on my back.â⬠Powell spearheaded many military strategies and by October 1944, there was huge progress. He helped in designing the D-Day operations and strategi es, much to the success of the Allied. After the end of the war, Powell returned to work in Europe under the Marshall Plan. He records in his diary the following. ââ¬Å"The Marshall Plan is a big boost in the recovery of Western Europe and Japan in the post-war period. I can see a future beyond the rubble, hunger and starvation. Even so, I fail to understand why the Russians with whom we had just fought on the same side could be taking advantage of the situation. I foresee a quite friction between the ambitious Soviet and the USA. I believe it is now time for reconstruction, not for claiming plunders of the war. Otherwise, I may consider that I fought on the wrong side of the war.â⬠Amongst other entries, Powell observes that the onset of the Cold War started with Russiaââ¬â¢s taking advantage of the small nations. He also notes that in the aftermath of the war, many states in Eastern Europe were still weak. Rather than being left to their own determination, Russia was forc ing them one after another into communism. It is then that the US acted under the Trumanââ¬â¢s Doctrine (McDonough 1). Under the Trumanââ¬â¢s Doctrine, it became the official policy of the US to support any free people resisting attempted subjugation by an armed foreign force. To counter the emerging tyranny of Russian, Powell received orders to watch keenly the developments in Eastern Europe and advise accordingly. This was the early years of the Cold War in the aftermath of WWII. Powell was also not an apologist for the Hiroshima and Nagasaki situation on the account that it was a consequence of war. He based his reasoning purely on war strategy. From his 1945 diaries, he has offered sufficient reason why the use of the atomic bomb was unavoidable (Doyle 1). As noted in his diary, he enters the following: ââ¬Å"The world seems to forget so fast. Just the other day were dealing with Hitler and Mussolini. That is over, and the next rogue is Russia. The United States is practi cally fighting proxy wars to help those whose right to free determination is under threat by the USSR. It is foolhardy to start playing blame games at this moment on whether the atomic bomb solution is justified.â⬠Powell indicates that when the United States resolved to use atomic bombs on Japan, it was because that was the only solution left. Germany and other axis powers had been subdued and surrendered. The war had dragged for too long, but Japan was not
Friday, October 18, 2019
Healthy Alternatives to Prescription Medications Term Paper
Healthy Alternatives to Prescription Medications - Term Paper Example à All these categories may be used complementarily with medical prescriptions or entirely on their own, as alternatives to western medicine. In general, the use of CAM does not imply the rejection of conventional medicine, but as a critical part of self-care management that shows ones responsibility for health and a pragmatic approach to managing the chronic condition in the best possible way (Moses 64). Notably, some cases require the use of the alternative medicine in place of prescription medication. For instance, a person may opt for physiotherapy instead of antidepressants to relieve stress. Of great importance is the need to ensure that the alternative medications are healthy since ensuring the safety of the patient is very important. The effectiveness of any alternative treatment should be accompanied by lack of adverse effects. The use of alternatives to prescription medication is healthy if undertaken under the principles of quality use of medicine, which calls for judiciousness, appropriateness, safety, and efficacy. Prescription medication is not always effective and in some instances, it does not work well enough as the alternative form of treatment. To begin with, the ineffectiveness of the conventional medication leads people to seek alternative medicine. For instance, biomedical treatment of chronic pain using long-term opioids, anticonvulsants, topical preparations, and tricyclic antidepressants is only marginally effective (Tan, Alvarez and Jensen 1420). For instance, Fibromyalgia Syndrome (FM), a chronically painful disorder of unknown origin that defies all clinical treatments is effectively managed by alternative treatments such as acupuncture, herbal and nutritional supplements, and massageà therapy (Sarac and Gur 48).Ã
Judgement and decision making Essay Example | Topics and Well Written Essays - 500 words - 2
Judgement and decision making - Essay Example he function of GDP focuses on the economic advantage and understanding in order to provide appropriate actions and programs that will ameliorate and develop the economic state of the country for the betterment of the people. Consequently, with the use of GDP as a basis for economic legislations, a number of economists and researchers have implicated the role of GDP in measuring the well being among people (Harvie, Slater, Philip, & Wheatley, 2009; R. Brinkman & J. Brinkman, 2011). Samimi and Darabi (2011) noted that the connection of GDP and human well being is evidently seen on the economic situation of the people, whether they are in the best or worst condition. The GDP determines the revenues and liabilities of the country that flow internally and externally from the economic value of the country. Hence, the identification of the countryââ¬â¢s GDP will help people to recognize ways and means to enhance and develop the economic condition of the country and in turn create beneficial effects to the people. Hence, the economic policies that mirror from the GDP will create an advantage and positive interest to the people in order to experience satisfaction and contentment in life (Osberg & Sharpe, 2002). van den Bergh (2009) implicated that GDP has a number of lapses when predicting the well being among the general population of the country. Generally, there are still other external factors that could predict the high level of subjective well being among people, and GDP is just of indicators to well being. Particularly, the GDP only focuses on the annual income of the country to forecast the well being of the people; however, the GDP cannot capture the ââ¬Ëadaptation phenomenonââ¬â¢ that people will experience after they have adjusted to their lifestyle and condition in life. For example, people who felt happiness after winning the sweepstakes are more likely to fade the feeling of happiness after a period of time (Hilts, 1999). Hence, well being is not more about the
Thursday, October 17, 2019
Reading responds Article Example | Topics and Well Written Essays - 1500 words
Reading responds - Article Example Pentagon capitalismââ¬â¢s importance is paramount, since no other force other than military helped define and change the course of the technological history. The times in 1890s can be envisaged without the presence of much technological inventions in empires, but the importance of Pentagon capitalism is so much that we can not imagine the era of 1990s without nuclear weapons, other military related technologies used in warfare and also the internet. It was the military who launched the rockets, the satellites which ran the space programs (Misa, pg 190). Scientific mass-labor refers to the large number of people needed to synthesize and patent new dyes in the German Chemical industry resulting in taking in many scientists in the industry. Scientists went to universities and made discoveries in the laboratories contributing to the rise of Germany during the second Industrial revolution. Examples include Hoffman leaving London for University of Berlin and Caro leaving from Manchester to work with Bunsen in Heidelberg, Adolf Baeyer researching into natural products like indigo in Gewerbe Institute in Berlin, setting up of Hoechst dyeworks, commencement of alizarin factory. Germanââ¬â¢s were able to dominate and leave behind British people in the race of this second industrial revolution because they had a deeper understanding of the basics of science. Their works, researches and discoveries resulted in improvement of technologies which ultimately led them to rule over the world market. It led to the stabilization of innovation of te chnology (Science and Systems 2014). During the Second World War, two atomic bombs were being developed. Uranium- 235 was the most essential raw material for the Manhattan Project. It was utilized as fuel for reactors and its enriched form was used in the atomic bomb. The Gun-type fission atomic
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