Wednesday, May 20, 2020

To What Extent Were the Aims of Reconstruction Achieved by...

To what extent were the aims of reconstruction achieved by 1877? The following essay will analyze the economic, social and political successes and failures of the reconstruction period, after the United States’ civil war. In the presidential elections of 1860, Republicans led by Abraham Lincoln opposed the idea of slavery into United States territories. Although Lincoln had won the elections, by March 4, 1861, seven cotton plantation-based slave states formed the Confederacy. Lincoln’s first movements insisted that republicans would not initiate civil war, leading eight remaining slave states to reject immediate calls for secession. There was an intention to prevent war, but a peace conference failed, and there were no arrangements†¦show more content†¦They were four and a half million of them; they were a force to be reckoned with It was not only that their leaders, such as Frederick Douglas was energetic and articulate, nor that they had many powerful white friends among the abolitionists. They had won their freedom merito riously and by their own efforts. As a result of actions of reconstruction, there where new blacks who enrolled in the US army, and black leaders started arising in different states, which ratified the success. Also the south had to accept the rules of the US constitution, and this meant that they had to accept the 13th amendment which made slavery illegal in the southern states. Therefore the legal basis for continuing slavery was removed. Southern states were also forced to write new state constitutions, which would next be ratified by the voters and under which elections to the congress could be held in the autumn. In this way reconstruction was successful as the power of the planters was now lowered, thanks to the new 13th amendment, they were not able to use a slavery system any more, in that way cotton plantation became much more unprofitable and in this way dependence of the south on cotton was also reduced, as now blacks had a wage. Finally Afro-Americans were now free by law, which was also one of the reconstruction aims Moreover blacks as citizens also received rights, they could legally marry, sue or be sued, testify against whites, own land, get paid for work,Show MoreRelatedDebate over if the Reconstruction Era was Failure Essay1222 Words   |  5 Pagesto the union’ knowing that they were agreeing to the abolishment of slavery under the Thirteenth Amendment; which abolished slavery, Fourteenth Amendment; that stated all persons born in the states were American citizens and finally the Fifteenth Amendment which highlighted that the a citizen’s right to vote should not be denied, thus achieving one of the aims of Reconstruction. As a result of those southern states that rejoined the Union, African Americans were legally classed as American citizensRead MoreWhat Did The Ku Klux Klan Reach Their Goals, Both Social And Political, During The Reconstruction Period2012 Words   |  9 PagesCriterion A: Identification and evaluation of sources: This investigation will evaluate the question: to what extent did the Ku Klux Klan reach their goals, both social and political, during the reconstruction period from its birth in 1866 to 1877? This essay will first determine the social and political goals of the Klan, than analyze how successful they were in attaining them. The source that proved most useful during the research process for this paper was the non-fiction White Terror by AllenRead MoreOne Significant Change That Has Occurred in the World Between 1900 and 2005. Explain the Impact This Change Has Made on Our Lives and Why It Is an Important Change.163893 Words   |  656 Pagesof the customary measures we deploy to demarcate historical epochs, the twentieth century does not appear to be a very coherent unit. The beginnings and ends of what we choose to call centuries are almost invariably years of little significance. But there is little agreement over when the twentieth century c.e. arrived, and there were several points both before the year 2000 (the collapse of the Soviet Union, the reunification of Germany, the surge of globalization from the mid-1990s) and afterwardRead MoreGame Theory and Economic Analyst83847 Words   |  336 Pageseconomics.1 The analogy between economic activity and what goes on in casinos was only suggested much later, in a far diï ¬â‚¬erent economic environment than that which these two mathematicians would have been able to observe. One could say that J. Von Neumann was the person who both conferred a sense of scientiï ¬ c legitimacy upon this mathematical construction, and whose work would lead to the connection with economic analysis.2 The principal stages were as follows: †¢ †¢ 1928: Von Neumann demonstratesRead More_x000C_Introduction to Statistics and Data Analysis355457 Words   |  1422 PagesWebAssign is more than a homework system—it is a complete learning system for students. ThomsonNOWâ„ ¢ Homework (0-495-39230-8) ThomsonNOW’s Personalized Study plans allow students to study smarter by diagnosing their weak areas, and helping them focus on what they need to learn. Based on responses to chapter speciï ¬ c pre-tests, the plans suggest a course of study for students, xx ââ€"   Preface including many multimedia and interactive exercises to help students better learn the material. After completing

Wednesday, May 6, 2020

The Cardiovascular System Of The Heart And Blood Vessels

[The purpose of the cardiovascular system is to circulate blood throughout the body. The cardiovascular system transports gasses, nutrients, and wastes. Also, the cardiovascular system protects the body against infection, regulates temperature, and helps maintain fluid balance within the body.] [Cardiovascular disease is a range of disorders of the heart and blood vessels. Examples of CVD are an arrhythmia, coronary artery disease, and congenital heart disease.] [Tobacco use increases the risk for CVD because it damages the lining of arteries. Also, it decreases the level of HDL and increases the levels of LDL cholesterol. Nicotine causes an increase in blood pressure and heart rate. Carbon monoxide in cigarette smoke lowers the amount of oxygen the blood can carry. Tobacco smoke increases the tendency of blood platelets to stick together, which might cause a blood clot, and it speeds the development of plaque.] [Blood pressure is measured using two numbers. The first number is the systolic blood pressure, which is a contraction phase of the heart. The second number is the diastolic blood pressure, which is a relaxation phase of the heart. The normal blood pressure reading for a healthy adult is below 120 over 80. The reading that qualifies as high blood pressure is higher than 140 over 90. High blood pressure increases the risk for CVD because too much force is applied against the walls of the arteries, resulting heart to work harder to force blood through the narrowedShow MoreRelatedThe Human Body Is An Amazing Thing Essay1154 Words   |  5 Pagesperformed by each organ system and each cell. Among those organ systems is the cardiovascular system. Although each system plays an important role in ensuring the body is functioning properly, the cardiovascular system works to ensure that all systems get the proper nutrients and oxygen to perform each individual system’s purpose. The Organs of the Cardiovascular System. The Cardiovascular system, also known as the Circulatory of Vascular system, consists of the heart, the blood vessels (arteries, capillariesRead MoreComposition of Cardiovascular System1709 Words   |  7 Pagesï » ¿Composition of Cardiovascular System: The cardiovascular system provides a method with which nutrients and waste products are rapidly transported within the human body. While its also referred to as the circulatory system, it also transports hormones, gases, and food to and from cells within the body. The major components of the circulatory or cardiovascular system are blood, blood vessels, and the heart (Cardiovascular System Simplified, n.d.). Blood consists of cells and liquid plasma whileRead MoreThe Cardiovascular System Across The Lifespan889 Words   |  4 PagesThe cardiovascular system across the lifespan An investigation will be conducted in to the cardiovascular system across the lifespan of individuals with and without learning disabilities from birth to later life. This essay will explain and describe the anatomy and physiology of the cardiovascular system span from birth to later adulthood. Whilst also looking at specific conditions and disorders that can present across the lifespan of an individual the discussion examines these disorders and conditionsRead MoreCardiovascular System Of The Human Body967 Words   |  4 PagesThe heart is one of the most important vital organs to sustain life in the human body. The heart is a muscle pumping organ that generates two different types of circulatory loops within the human body. These include the Pulmonary Circulation and the Systemic Circulation. The Pulmonary arteries brings blood from the right side of the heart to the lungs where then the blood picks up oxygen and returns to the left side of the heart. The pumping chambers that su pport the pulmonary circulation are theRead MoreThe Different Organs Of The Cardiovascular System917 Words   |  4 PagesThe Cardiovascular system, also known as the circulatory system, includes the heart and its vessels. Its purpose is to circulate blood throughout the body and its cells, delivering needed substances and removing waste. The different organs of the cardiovascular system include the heart and its blood vessels, which are capillaries, arteries and veins. There are two parts to the cardiovascular system, pulmonary circulation and systemic circulation. Pulmonary circulation is between the heart andRead MoreThe Cardiovascular System Essay596 Words   |  3 PagesComposed of the heart, blood vessels, and blood, the cardiovascular system is the body system that carries out the tasks of pumping and transporting blood, oxygen, nutrients, and waste products, and other substances throughout the body. The cardiovascular system, however, would not be able to effectively complete these functions without help from what is sometimes referred to as the body’s hardest-working organ- the heart. Approximately the size of a fist, the heart is contains four chambers (theRead MoreThe Cardiovascular System Of The Circulatory System1265 Words   |  6 PagesThe circulatory system (also known as the cardiovascular system) is responsible for respiration (transporting oxygen and removing carbon dioxide from cells), nutrition (carrying nutrients from digested food substances to the cells of the body), waste removal (disposing cellular waste products and poisons that may have been consumed during the digestion process), immunity (fighting against infectious agents such as pathogens), cellular communication (ensuring that that the transport and the functionRead MoreThe Cardiovascular System Essay771 Words   |  4 PagesThe heart, blood and blood vessels make up the basis of the cardiovasc ular system also known as the circulatory system. The average human body contains approximately 5 litres of blood which is carried around the body via a network of blood vessels split into three types; arteries, veins and capillaries. The arteries are the largest of the three vessels and carry blood away from the heart. Veins carry blood to the heart and are smaller than arteries, then finally the smallest vessels known as capillariesRead MoreDiagnosis : Hypertension And Hypertension954 Words   |  4 PagesHYPERTENSION 1. Definition of Hypertension: Hypertension (better known as high blood pressure) is a condition in which the blood is being forced through the walls of the arteries (a type of blood vessel) in a heavy manner for a prolonged period of time. A majority of people who have hypertension aren’t aware of it. Therefore, blood pressure should be measured frequently. Blood pressure is measured by the amount of force that the blood is pushing through the arteries. It is read by looking at two numbers,Read MoreWhat Is Pharmacology And It s Purpose?1482 Words   |  6 PagesCardiovascular Pharmacology Demettrea Buchanan, Nyanga Muhammad, Tania DuPree, Stephanie Hill Dorsey School of Business What is pharmacology and it’s purpose? Pharmacology is the branch of medicine and biology concerned with the study of drug action, where a drug can be defined as man-made, natural, or endogenous molecule which exerts a biomedical or physiological effect on the cell, tissue, organ or organism. More specifically it is the study of the interactions that occur between a living organism

Networking Project of Zeus the King of Botnet - Myassignmenthelp.Com

Question: Discuss about the Networking Project of Zeus the King of Botnet. Answer: Overview Zeus is referred to as an affected network system that has become a nightmare to the baking industries. In order to manage and build a botnet Zeus is used as a toolkit which is helpful to provide malware creator for the required tools. Due to this malware attack most of the banking companies are getting badly affected and the revenue structures of the banking sector are also effecting negatively [3]. For updating and controlling the botnet and for retrieving and organizing the information set that have been retrieved by the management must be used by the control panel. In order to keep the data set secured from different external attackers it is necessary for the banking industrial head to analyze the issues properly. Many companies are there who are facing continuous destruction from these attacks. From the history of Zeus, the details of different versions of Zeus are also elaborated in this literature review. In addition to this the application details in the industrial domain is also illustrated in this literature review [5]. With the help of this technology the attackers would be able to hijack information from the server. Different functionalities of Zeus are also elaborated in this literature review. History of Zeus Zeus is a kind of Trojan horse that is generally used by the attackers to steal banking level information with the help of different form grabber and key loggers. The keys those are stuck on to the key board of the users could be tracked with the help of the key logger software. It means that, after this specified Trojan attack whatever the user will type on their computer will be recorded. For retrieving the details of bank login, financial details, passwords, user identities the attackers use this with malicious intent [1]. Even, for website injection also this Trojan horse is used by the cyber criminal. It is again able to provide extra sensitive data to these lawful web pages. In the year of 2007, this Trojan was discovered, during the stealing of data from the United States transportation department. Many companies were both directly and indirectly infected with the Zeus virus such as Bank of America, NASA, ABC, Oracle etc. Survey report says that more than 20,000 companies were infected with the Zeus Trojan horse [8]. However, the origin of Zeus is contradicted due to the source code selling. In different cases it has been defined that, mostly the hackers use this kind of Trojan horse for stealing confidential information from data server. From the business perspective this particular approach is not at all helpful as it breaks the industrial confidentiality. In some cases the already affected users are also warned by the message body. Mostly for maintaining the financial details, the message bodies inform the affected users [2]. This sort if malware are used to send different spam messages as soon as the attackers click on the link, the computer is compromised. From past decades the spontaneous the rate of cyber attacks is increasing rapidly and reduction of those attacks rates are needed. From the very initial days further functionalities those have been served by the Zeus botnet are as follows: It is used to gather information from different domain It hijacks protected information those have been stored in the data server, File Transfer Protocol (FTP) and POP3 password as well Hijacks online confidential data those have been specified in the configuration file In order to perform the additional tasks the command and control server are contacted Loss faced by companies due to Zeus There are different companies that faced major losses after the first discovery of the Zeus Trojan virus in the year of 2007. Many large and well known companies were affected due to this attack such as Amazon, NASA, Oracle, Bank of America and Business weeks and many others [1]. After the discovery of Trojan horse over 20,000 companies were infected and even blackberry and android were also infected with this. Many other companies are also there which have shown the Zeus botnet activity. More than 20 companies those have significantly consumer focused brands like Google, were completely excluded from the study area [6]. Different versions of Zeus Different tools are there that helps to accomplish the working principle of Zeus botnet and the necessary tools are as follows: Zeus Toolkit, test bed, XAMPP, attackers and victim machines, aegis crypter, WIN7 and WINXP virtual box etc [3]. Zeus or the Neptune serer is referred to as one of the best servers which are dependent upon the number of factors. For selecting specified server proper process is needed to be selected. For sorting accurate process version must be elected by the managerial heads. Based upon the needs in the industrial sectors different Zeus versions are available in the market [7]. The users are allowed to download their desired versions. From 2007 to 2015 even no such complimentary Trojan is discovered thus, Zeus itself was highlighted as a notorious one. Zeus Botnet version 1.2.4.2: This version of Zeus requires certain guidelines like 2 GB RAM, 2 CPU at 2 GHz, infrastructures like MySQL, PHP 5.2.6 Send Optimizer etc [2]. Backconnect functionality is another feature served by this particular Version. Zeus Botnet version 2.0.8.9: This Botnet version was released in the year of 2010. Zeus Botnet version 2.1.0.1: It could capture credentials over HTTP, POP3 and FTP and as the associate configuration file is encrypted thus it could kill an entire operating system. References [1] Soltani, S., Seno, S.A.H., Nezhadkamali, M. and Budiarto, R. A survey on real world botnets and detection mechanisms.International Journal of Information and Network Security,3(2), p.116. , 2014. [2] Andriesse, D., Rossow, C., Stone-Gross, B., Plohmann, D. and Bos, H., October. Highly resilient peer-to-peer botnets are here: An analysis of gameover zeus. InMalicious and Unwanted Software:" The Americas"(MALWARE), 2013 8th International Conference on(pp. 116-123). IEEE. 2013. [3] Chang, W., Mohaisen, A., Wang, A. and Chen, S, April. Measuring botnets in the wild: Some new trends. InProceedings of the 10th ACM Symposium on Information, Computer and Communications Security(pp. 645-650). ACM.., 2015. [4] Hutchings, A. and Clayton, R. Configuring Zeus: A case study of online crime target selection and knowledge transmission., 2017. [5] Haddadi, F. and Zincir-Heywood, A.N. Benchmarking the effect of flow exporters and protocol filters on botnet traffic classification.IEEE Systems journal,10(4), pp.1390-1401. 2016. [6] Graham, M., Winckles, A. and Sanchez-Velazquez, E, July. Botnet detection within cloud service provider networks using flow protocols. InIndustrial Informatics (INDIN), 2015 IEEE 13th International Conference on(pp. 1614-1619). IEEE., 2015. [7] Tajalizadehkhoob, S.T., Asghari, H., Gan, C. and Van Eeten, M.J.G. Why them? Extracting intelligence about target selection from Zeus financial malware. InProceedings of the 13th Annual Workshop on the Economics of Information Security, WEIS 2014, State College (USA), June 23-24, 2014. WEIS. , 2014. [8] Ibrahim, L.M. and Thanon, K.H. Analysis and detection of the zeus botnet crimeware.International Journal of Computer Science and Information Security,13(9), p.121., 2015.