Saturday, May 23, 2020

A College Education Is Not Only An Absolute Requirement

Today, students and graduates face long lasting consequences when it comes to student loan debt, which in recent years has become increasingly problematic and inevitable regardless of the precautions a student takes. No amount of awareness or understanding can change the lasting impacts that taking out student loans has. Pursuing a college education today, is nothing like it once was or once promised to be. Before, getting a degree meant an almost guarantee to find a good paying, stable job. Now, a college education is not only an absolute requirement, but also does not guarantee a high paying career, leaving students with the crushing impacts and burden of student loan debt. A college education puts great strain on life after college, causing students to forfeit their purchasing power, postpone starting a family, or from pursuing their entrepreneurial dreams, all of which negatively impact the American economy. Pursuing a college education, has forced students between a rock and a hard place. While a degree raises the possibility of working a good paying job, debt is almost inevitable. However, without a degree, finding any job at all is very challenging. While some light has been shed on the topic of student loan debt, the exact issues that student loan debt present is often overlooked or misunderstood. Currently, there is $1.2 trillion of student loan debt, meaning that four in ten Millennials are overwhelmed by student loan debt (Orman). In fact, ACA InternationalShow MoreRelatedBecoming A Second Grade English Teacher1277 Words   |  6 PagesDuring high school, I lost that dream and turned to child psychology and then to pediatric nursing. Since I have started college, it became imperative for me to decide what I truly wished to be. My mind went back to what I always wanted as a child and I knew in my heart that this was the right decision; an elementary school teacher has been the on ly thing that I feel would not only keep me interested, but give me satisfaction in my life. Preferably, I would love to become a third grade English teacher;Read MoreEducation Is A Universal Right1249 Words   |  5 PagesEducation is a universal right. Most students find their true passion for learning in college. Taking courses that interest them and avoiding courses that don t interest them, college students find themselves in a world that is coming to an end but, it also leads to a new beginning. This is why it s very important for most students to get an education from the nation s so-called prestigious institutions. In a article written for Time Magazine, Frank Bruni writes determined to get into oneRead MoreCritical Thinking Is Not The Assault Of Sustained Thinking1591 Words   |  7 Pagescritical thinking in college education not only broadens students’ horizons and opens their minds to innovative ways of thinking, but also prepares them for solving problems in t he workforce. The college curriculum focuses on an education that ties together training with specialization that effectively emphasizes critical thinking through requiring General Education courses and balancing seminars with lectures. Many people expect students to be taught critical thinking in college, yet critical thinkingRead MoreHarvest House Through The Cce Program866 Words   |  4 Pageswas not very many clothing donations for these individuals and that there was not more communal support for them. The clothing that we were bringing to them was from college students, and most of the clothes did not seem like they would even fit the people from Harvest House. †¢ One of the women at the Harvest House had been to college and was working on her master’s degree when she had a mental breakdown and is now unable to hold a job and participates in the Harvest House activities mostly for theRead MoreThe No Child Left Behing Act1259 Words   |  5 PagesIntroduction The Bush administration, as well as others, hoped to close achievement gaps and bring all children up to a higher standard. In order to do this, No Child Left Behind (NCLB) was enacted with the hope of an extreme education reform. It requires strict accountability and assessments for schools. This was done without proper funding and expectations that are difficult for schools and students to reach. This act caused many problems in schools rather than fixing the problems that alreadyRead MoreHigher Educational Institution Research Paper1046 Words   |  5 PagesA Measurable Review of Higher Education Establishments in India Abstract This review plans to watch the expanded viability of Higher Educational Institutions in India and its intensity. It proposes to build up the enthusiasm for improving the quality in Educational Institutions. It is checked and assessed through quick development of data innovation, which makes advanced information accumulation conceivable. This review plans to make a mindfulness or self aggressiveness among instructive organizationsRead MoreCareer And College Research Paper1504 Words   |  7 PagesCareer and College Research Paper Ever since I can remember I have wanted to do two things with my career, and that is to travel and to meet as many new people I can. In becoming a Pharmaceutical Sales Representative, those cravings can transform into my own reality. Becoming a Pharmaceutical Sales Representative (PSR) has been on my radar for quite sometime. Furthermore, It is going to be vital for me to advance my education and receive a college degree. It is an absolute necessity to comprehendRead MoreThe Policy Of A Mandatory Curriculum1254 Words   |  6 Pagesdistinct qualities. By teaching students to conform to the status quo, schools are keeping young people from thinking like pioneers, and snuffing out the creative spark of a constructive imagination. Once a person recognizes the individual within, only then are they able to reflect ideas as original as their self. The policy of a mandatory curriculum eliminates revolutionary thinking. Students are taught to consider theory as fact, instead of being encouraged to consider theory as a possible solutionRead MoreThe Effects Of Binge Drinking And Sexual Assault On College Campuses1411 Words   |  6 Pagesfreedom. Most of people can find their lives which they want. Especially, the college students can join in some activates and clubs. Their campus lives are always fulfilling. However, there are still some dangers among the campus, and most is from the students themselves. Recent survey estimates provided by Fisher, Cullen, and Turner (2000) revealed that for every 1,000 women attending institutions of higher education, there may well be 35 incidents of rape in a given academic year. And the NIAAARead MoreDoes The College Of Central Florida Have Sustainable Competitive Advantage?1220 Words   |  5 PagesDoes the College of Central Florida have Sustainable Competitive Advantage? Market Analysis The Background of College of Central Florida In 1957, the city of Ocala, and Atlantic Realty Investment Company donated a 60-acre tract of land to establish the Central Florida Junior College. The increase of growth; required the college to expand to 140-acre tract. The college serves the tri-county area, Marion, Citrus, and Levy counties. In 1966, Central Florida Junior College merged with Hampton Junior

Monday, May 18, 2020

A Case Study From Grand Canyon University - 1264 Words

All individuals possess their set of values, principles, and integrities they have progressed over time, and they have all shaped their experiences and associations in life. The ensuing paper classifies and discusses various worldview models that individuals such as Aunt Maria, Doctor Wilson, Jessica, and Marco identify with and employ, which influences their moral recommendation and perception of the status of the fetus in Fetal Abnormality, a case study from Grand Canyon University. In evaluating the case study, the essay explores and describes the most appropriate theories and their impact on resolution. Additionally, the paper offers the author s recommendation on the issue. Identification of Theories Used by Those Involved Doctor†¦show more content†¦Jessica Jessica s case is one of the mixed worldview of values on her unborn fetus where her moral compass is influenced by her materialism and spirituality akin to Marco. She follows both the theory that only sentient animals have moral status and the theory that all living organisms have moral status (Sebo, n.d.). According to Wilson (1994), â€Å"the fetus is entitled to some degree of moral respect, especially after it has developed for a few weeks†. For instance, Jessica is revealed as wavering between selecting what is erroneous and correct. She anticipates an improved socioeconomic life but similarly trusts that every life is consecrated. Marco Marco s morals regarding the unborn fetus arise from the theory that only humans have moral status (Sebo, n.d.). In this case, due to severe prenatal deformities, the fetus will not possess human capabilities, which will make it less human and, therefore entitled to less moral respect (Wilson, 1994). Marco considers having an abortion owing to the monetary weight it will place on his family. It is, likewise clear, Marco’s concern about her wife. Many people tend to think that the grieve of the mother could usually be more difficult after the death of a born child than over the loss of fetus (Wilson, 1994). This make the author infer that Marco could be trying to evade her wife to go thru deeper suffering in the future.Show MoreRelatedEncouragement Strategies For Students Behavior783 Words   |  4 Pagesdeficits in the classroom, and each behavior requires specific and individualized attention. The two case studies (Grand Canyon University, 2016) detailing the behavior issues of Doug and Ellie are prime examples of situations in which behavior intervention is necessary. This paper will discuss the particular behaviors involved and outline explicit plans for increasing positive behavior exhibited from each child. Doug: Criterion Specific Rewards As an active, seven-year-old boy with a learning disabilityRead MoreAcid Base Balance1137 Words   |  5 PagesBalance Kelly Heffron Grand Canyon University NUR-614 September 16, 2015 Acid-Base Balance The acid base balance is a homeostatic process that aides the body in maintaining a pH in the arterial blood between 7.35-7.45 (Patient, 2015). The body works together through multi-systems to ensure that acidity or alkalinity never take over within the blood. The purpose of the following paper is define the classification of the acid-base balance, define the factors from the case study, explain the pathophysiologyRead MoreWhy BSN over ADN767 Words   |  4 PagesWhy Choose BSN Over ADN Grand Canyon University Professional Dynamics NRS-430V Sandi Caufal December 08, 2013 The aim of this paper is to look into the differences in competences between nurses prepared at the associate-degree level versus nurses prepared at the baccalaureate-degree level. Nursing is an occupation that requiring special education that has been found of great importance and respect over many centuries and it is an immense, appreciating and recognizing field. By choosing nursingRead MoreUniversity Vs Northern Arizona University822 Words   |  4 PagesCollege Search Arizona State University and Northern Arizona University are two schools that I’ve been accepted in. I would like to go to GCU, but I’m not sure if I’ll be accepted. If I don’t get accepted I would want to attend Northern Arizona University full time. I would also like to live on campus only at NAU. If I go to another university I will just plan on still living with my parents. School Profile Arizona State University’s tuition and fees comes to a total of $10,522 (ASU Tuition, 1)Read MoreProposal For Behavior Change Plan942 Words   |  4 PagesBenchmark – Proposal for Behavior Change Plan Howard is an 11-year-old student in the sixth grade that has Attention Deficit Hyperactivity Disorder (Grand Canyon University, 2014). He also may have a learning disability, based on his academic struggles in the areas of math and reading (2014). Howard exhibits off-task and task avoidance behaviors when faced with a math assignment (2014). This paper will suggest steps to address and change these behaviors, possible motivational, instructional, andRead MoreAPA PAPER1348 Words   |  6 Pagesï » ¿ Differences in Competencies Between Associate and Baccalaureate Nursing Degree Amanda T. Duggan Grand Canyon University: NRS-430V 05/06/15 Differences in Competencies Between Associate and Baccalaureate Nursing Degree A survey was conducted with 102 graduates from an associate degree program. The data analysis discussed the graduates’ perception of their comfort level with leadership, delegation skills, management, professional identity and teamwork (Jones Mbewe, 2011). This paperRead MoreRn vs Bsn Essay1006 Words   |  5 PagesCompetency Differences Between RNs Prepared at ADN Versus BSN Level Grand Canyon: Professional Dynamics NRS-430V January 4, 2013 Competency Differences Between RNs Prepared at ADN Versus BSN Level Nursing education in the United States offers many levels of competency falling under the licensed title of registered nurse (RN). These levels offered in a continuum, begin with nursing as a vocation in the form of licensed practical/vocationalRead MoreAdn vs Bsn Approaches to Patient Care Essay871 Words   |  4 Pagesprepared nurse has received a higher and more in depth level of education in their field. This additional study and preparedness gives the bachelors prepared nurse the ability to understand not only the â€Å"what† and â€Å"how† of their clinical procedures, but also the â€Å"why.† Increasing the number of bachelors prepared nurses in practice will provide safer care for patients. The Grand Canyon University College of Nursing Philosophy states that nursing education is built upon theories and research. â€Å"BaccalaureateRead MoreEducational Preparation in Nursing Essay example1097 Words   |  5 PagesEducational Preparation in Nursing Grand Canyon University: NRS 430 11/11/2012 Educational Preparation in Nursing With a consistent change in modernizing medicine, along with the continuing advancement in technology, continuing education in nursing is essential for a variety of reasons. The nurse’s main concern is providing safe, efficient, and effective patient care with positive patient outcomes. This paper will examine the differences in competencies between nurses prepared at an associate-degreeRead MoreFetal Abnormality Case Study Essay852 Words   |  4 Pagesï » ¿Fetal Abnormality Case Study The advancement of medical technology has made it possible to detect medical abnormalities while a child is still a fetus and can create difficult choices for parents to make if severe anomalies are discovered. There are many theories regarding the moral status of the fetus that can be applied when deciding how to proceed if these abnormalities are detected. In the fetal abnormality case study, Jessica, Marco, Maria, and Dr. Wilson each have varying opinions on what

Tuesday, May 12, 2020

Sexual Harassment Is A Common Form Of Discrimination...

Sexual harassment discourages women in the workforce and some employers take advantage of that discouragement for their benefit. Finn claims that physical appearance and clothing are a common form of discrimination against women (n.pag.). Finn argues how an employer will hire an attractive woman simply because she would increase the business’s revenue than another qualified mediocre woman (n.pag.). Women obtain jobs based on their exterior appearance rather than their intellectual capability of executing a challenging task. The employer makes an assumption based on gender without giving women the opportunity to prove their strength (Finn n.pag.). Women were never given an opportunity to receive a higher paying job because jobs were reflected as dangerous or difficult for women (Kulow 385+). Nadler and Stockdale claim that women are viewed as competent, but individuals who are both competent and likeable are most likely to be promoted (281+). However, women are constantly segre gated to lower paying jobs (Kulow 385+). As a result, women experience great difficulty in receiving promotions because of their stereotypical appearance of being the weaker sex. There are three underlying reason women are treated poorly in the workforce. The first reason is that women are not aggressive as men (Parcheta, Kaifi, and Khanafar 240+). Society has always viewed women as the weaker sex because they are not as competitive in the workforce (Parcheta, Kaifi, and Khanafar 240+). Write examinesShow MoreRelatedDiscrimination : A Woman Named Maddison Enjoyed Working Essay1009 Words   |  5 Pagesonly discriminated against her, but they discriminated against women. Discrimination is a very common in the world today. There are many different types of discrimination such as age, religion, race, disability, and sex. Many people have to deal with discrimination every day of their lives, and so do women. All companies and jobs discriminate against people, especially women. Women are always discriminated in the workplace. Women receive lower pay rates than men. Not only do women get paid less becauseRead MoreWorkplace Discrimination : Discrimination And Discrimination1588 Words   |  7 Pagestreat others with prejudice because of particular features they possess. Unfortunately, prejudice and discrimination occur even in places which, by definition, should be free of all personal prejudices – specifically, in offices and other business surroundings. This tragedy is called workplace discrimination; not every unfair behavior at work, however, can be assessed as discrimination. Discrimination in the workplace happens when an employee experiences unfair treatment due to their race, gender, ageRead MoreWorkplace Discrimination in the Canadian Police Essay1587 Words   |  7 Pageswill choose to pursue there is always the possibility of them being discriminated against. A common type of discrimination police officers face is one based on their race or ethnicity. An officer is likely might experien ce racial discrimination in the form of harassment in the workplace. An example of this is a co-worker using racial slurs or unfavourable remarks towards an individual. Another form of discrimination in the workplace is the degrading of an individual based on their race or ethnicityRead MoreUnequal Opportunity For Women s Workplace1334 Words   |  6 PagesUnequal Opportunity For Women in Workplace According to Merriam Dictionary Unequal means, giving more advantages, power etc to some people and less to other people for unfair reasons. (Unequal, 2015) According to Covert, Bryce (2013), nearly 30% of the women population are facing discrimination and have reported against it. This data came out via the help of new poll data from the Center for American Progress and Elle Magazine. No matter where the women is, what her position is, she is most likelyRead MoreDiscrimination And Gender Discrimination957 Words   |  4 PagesDiscrimination simply means to differentiate between two or more people, in such a way as to restrict rights. The law view discrimination as distinguishing, separating, differentiating, unequally treating people which, being equal, must be treated with the same degree (Gidro and Gidro. 2016.p65). Harassment and sexual harassment, common forms for discriminations, are actions that go against the principle of gender equality and are described as discriminatory on the basis of gender. Harassment, aRead MoreDiscrimination And Sexual Harassment And Affirmative Action1594 Words   |  7 PagesDiscrimination and Sexual Harassment Most companies engage in some type of affirmative action policy. Affirmative actions are policies that are placed to engage in the improvement of underprivileged groups who either currently suffer or have historically suffered from discrimination and equality of opportunity. During our lecture, Dr. Kallfelz stated that affirmative action is a, â€Å"Proactive policy with primary immediate attempt to reform (and long term attempt to prevent and deter) socioeconomicallyRead MoreSexual Harassment Within The Workplace949 Words   |  4 Pages Sexual harassment (SH) in the workplace, as defined by the Ontario Human Rights Commission, is a form of discrimination based on sex. SH can be subjective, in the sense that it can range from anything as severe to asking for sex in exchange for something to gloating about sexual capabilities. While both women and men can be victims, trends indicate that women are greater times the recipient. According to Kubik (2016) 40 – 75% of women and 1 5% of men experience sexual harassment in the workplaceRead MoreSexual Harassment And The Civil Rights Act Of 19641706 Words   |  7 PagesWhat is sexual harassment? The Rape, Abuse and Incest National Network defines sexual harassment as, â€Å"unwelcome sexual advances, requests for sexual favors, and other verbal or physical conduct of a sexual nature in which submission to or rejection of such conduct explicitly or implicitly affects an individual s work or school performance or creates an intimidating, hostile, or offensive work or school environment† (Rape, Abuse and Incest National Network, 2009). In the United States Sexual harassmentRead MoreThe Inequality Between Men And Women Based Solely On Gender1025 Words   |  5 Pagesinequality between men and women based solely on gender. This dilemma is one that occurs across every continent and has been the subject of many riots, protests, and discussions since the early centuries. Gender inequality can happen in any se tting, time, and place. However, gender inequality is highly likely inside the workplace. Many employers discriminate against woman and sometimes then do not even know that what they are saying or doing is considered discrimination. Gender inequality in the workplaceRead MoreThe Equal Opportunity Act ( 2010 )1734 Words   |  7 Pagesnumerous discrimination cases. The Equal Opportunity Act (2010) is legislation that protects people. That applies to employers, but also defends all workers, included full/part time worker and interns. (Australian Human Rights Commission 2014). Under the law, discrimination, prejudice, racism, as well as sexual harassment, are individual behaviours, which are connected to insulting, speaking or treating people with disrespect. In this research paper, the concepts of each type of discriminations are described

Wednesday, May 6, 2020

An Immense Amount Of People Overdo Their Bodies As They

An immense amount of people overdo their bodies as they overload themselves with labor, and as a result, they suffer many adverse effects. Studies have shown that participating in a steady job is good for your health and wellbeing. It contributes to happiness and rewards us with other benefits as well. However, overworking leads to stress, depression and emotional exhaustion. This is all due to many factors associated with your job. The work environment, people you work with, your personal life and health background all play a role. Furthermore, it is that work related stress and bad health aligns with this aspect. Taking care of yourself and your health is imperative. This is why it is crucial to give yourself fulfillment from†¦show more content†¦Returning to work after a period of being unemployment results in remarkable physical and psychological health improvements, vetoing the adverse effects of health when unemployed. The result of an employee s’ worktime contr ols their mental health and physical wellness. According to Leena Ala Mursula, a scholarly writer, states â€Å"In women, poor health and psychological distress were more prevalent among those in the lowest quartile of work time control than those in the highest after adjustment for potential confounders including other aspects of job control, odds ratios and their 95% confidence intervals for poor health and psychological distress were 1.8 and 1.6. Correspondingly, the adjusted sickness absence rate was 1.2 times higher in women with low work time control than in women with high work time control.† This shows that poor health and physical suffering is more visible among people who work fewer hours than those who work overtime. In the results of a systematic meta-review, the available evidence confirms the theory that work can benefit an employee s well-being. If adequate supervision is present and there are real workplace circumstances, this is where it is most present. The benefits of working are most evident when compared to negative mental health effects of unemployment. The possible benefits of satisfactory work and the part it plays in acceleratingShow MoreRelatedThe National Drinking Age Research Paper2214 Words   |  9 Pageseighteen from twenty one, or should remain the same. People in favor of lowering the drinking age propose that since eighteen is characterized as being an adult (legally and socially), one of the rights that should come along with that is drinking alcohol. Also, that if we were to lower the drinking age, less young adults would be inclined to consume alcohol because it would decrease the thrill of breaking the law. On the opposite side, people who want to keep the drinking age at 21 point out thatRead MoreEssay on Fall of Asclepius95354 Words   |  382 PagesFall of Asclepius By Harm 1 and Icrick Prologue Where should I begin? The apocalypse happened so fast. In less than a month, monsters infested every part of this world. People panicked, people died. They clawed at each other just to get out of all the infested areas around the world. There was problem about fleeing from infested areas. Everywhere was infested. There was no where anyone could go without encountering the walking plague. You know that phrase War is Hell? Well... its deadRead MorePlenary Session69346 Words   |  278 Pageswork: a. To deadlines b. Just â€Å"whenever† Do you tend to choose: a. Rather carefully b. Somewhat impulsively At parties do you: a. Stay late, with increasing energy b. Leave early with decreased energy Are you more attracted to: a. Sensible people b. Imaginative people 14. Does it bother you more having things: a. Incomplete b. Completed 15. In your social groups do you: a. Keep abreast of other’s happenings b. Get behind on the news 16. In doing ordinary things are you more likely to: a. Do it the usualRead MoreProject Mgmt296381 Words   |  1186 Pages Cross Reference of Project Management Body of Knowledge (PMBOK) Concepts to Text Topics Chapter 1 Modern Project Management Chapter 8 Scheduling resources and cost 1.2 Project defined 1.3 Project management defined 1.4 Projects and programs (.2) 2.1 The project life cycle (.2.3) App. G.1 The project manager App. G.7 Political and social environments F.1 Integration of project management processes [3.1] 6.5.2 Setting a schedule baseline [8.1.4] 6.5.3.1 Setting a resource schedule 6.5.2.4 Resource

Harlem Renaissance Poets Free Essays

Although knowledge of his early years is unreliable and vague, it is believed that he had a troubled childhood, full of abandonment. His writings celebrated black beauty and deplored racism and its effects Couch 1033 (Counter Culled, 2014)From a Dark Tree We shall not always plant while others repaper golden increment of bursting fruit,Not always countenance, abject and mute,That lesser men should hold their brothers cheap;Not everlastingly while others sleepwalk we guile their limbs with mellow flute,Not always bend to some more subtle brute;We were not made to eternally weep. The night whose sable breast relieves the stark,White stars is no less lovely being dark,And there are buds that cannot bloom at Allan light, but crumple, piteous, and fall;So in the dark we hide the heart that bleeds,And wait, and tend our agonizing seeds. We will write a custom essay sample on Harlem Renaissance Poets or any similar topic only for you Order Now From a The double consciousness that is being expressed in this poem is shown in the expression of the beauty and sadness in the nature around him. This is especially poignant in the line â€Å"White stars s no less lovely being dark†, essentially saying that black skin is as beautiful as white skin and should be accepted as such. The underlying theme in the poetry of the Harlem Renaissance is an essential yearning to be accepted into mainstream society, not as inferiors, but as equals. The acknowledgement of the beauty of the African American and the acceptance as Patriotic equals is a line that appears to run through these poems. Raised and Repressed I raise my arms and give a shout A penitent man, I am blessed I stand on a soil of freedom Gained by forefathers unrepressed And to my knees I fall Surrendering my dignity To another’s beck and call And know deep in my heart That the freedom of which he and I also speak Are often worlds apart. -Holly Gaston Works How to cite Harlem Renaissance Poets, Papers

Digital Forensics Securing Evidence and Imaging

Question: Discuss about the Digital Forensics for Securing Evidence and Imaging. Answer: Introduction In this case study, a situation has been provided where a flash drive has to be seized from a wrongdoer in the office and scanned for the activities done with the flash drive. The following report contains an idea on how to catch the wrongdoer by seizing the flash drive while it is logged in and scan its contents for imaging purposes. Catching the Suspect and Securing Evidence As per the case study, a wrongdoer in the office uses a flash drive for doing some unethical activities in the University Workstation. However, the employee is only under suspect and there are no strong proofs of wrongdoing. Moreover, there are some legal and technical issues. The legal issue is that the flash drive cannot be just seized without concrete proofs. In addition, the contents of the flash drive cannot be copied by accessing from another device as this violates the university library policy that electronic copies cannot be reproduced from the available copies and contents (Nance, Bishop and Phillips). Violation of this policy will be an act of piracy. Hence, only digital imaging can be produced from the contents of the flash drive. The main technical issue is that the contents of the flash drive can only be accessed after entering the user ID and password. Hence, the employee can only be caught when he is logged in with flash drive. For these reasons, catching this employe e will be a difficult job and proper planning and timing of activity events are necessary. The following steps are to be taken in order to secure the evidence and catch the suspect. Surveillance Initially, the suspect should be kept under strong surveillance to monitor his activities in the University Workstation. This can be done by using CCTV camera or even secret cameras hidden behind the employee so that his activities on the computer can be monitored. However, there are some guidelines regarding use of surveillance equipments and monitoring an employees activity (Casey, Blitz and Steuart). If surveillance machines are to be installed, then all employees are to be kept under surveillance rather than only one in particular. Again, if the employee comes to know that he is being under surveillance, he will get careful and stop doing unethical activities under surveillance and the suspect cannot be caught again. Ethical Hacking As the suspect is not expected to use any encryptions while using the flash drive, ethical hacking techniques can be used to break into his workstation while he is logged in with his flash drive (Garfinkel). While this is a really good alternative, there are some problems. The university already uses strong anti-hacking firewalls as well as hack alarms. Hence, if the hacking is attempted, it will raise the alarm on the suspects workstation and he will get careful. In this way, he cannot be caught red-handed. Phishing (Ethical) Phishing is a technique that is used by some people to capture some other users ID and password to break into a particular portal. This is can be ethically used and applied in this case. Once the suspect logs in with his flash drive using his ID and password, phishing techniques can easily capture them and afterwards, the flash drive can be seized. Mock Interrogation Direct interrogation will raise the awareness of the suspect and the capture will not be successful. Hence, a mock interrogation session can be arranged involving all the employees of the office. While interrogation, maximum possible information should be gathered from the suspect (Roussev, Quates and Martell). Suddenly increasing pressure on the suspect during the mock interrogation will catch him off guard and he may disclose the truths. Moreover, this should be timed while he is logged in with his flash drive so that the flash drive can be immediately seized after the interrogation. These are some of the ways to catch the suspect and seize his flash drive. However, some extra preparations and equipments are required to complete the seizing in the right way. The preparation chronology is as follows. A suitable plan following the points discussed should be prepared in order to catch the suspect in a planned manner. The plan should be applied carefully and with care so that the employee does not become aware of the situation. The suspect must be caught while his flash drive is still active in the Workstation so that he is red-handed while caught. The seized flash drive should analyzed using digital imaging procedures so that copyright guidelines of the university are not broken. The equipments and softwares to be used to catch the suspect with valid proof are as follows. Equipment / Software Use Hidden Camera To monitor the activities of the suspect in the workstation directly Office Ethics Software To monitor the activities of the suspect from a remote computer without using any physical devices of equipments SurveilStar Software To restrict data and devices usage and identify the exact location of the wrongdoing Windump Program To track messages and other personal information sent and received by the suspect using the University Workstation in his flash drive Digital Imaging Tools To scan the seized flash drive used by the suspect for gathering data and information stored in it After the flash drive is seized along with the user ID and password that is used to login with the flash drive, digital imaging tools should be used for recovering the contained data and information in the flash drive. If the seizing and imaging processes are successful, concrete evidences against the suspect can easily be gathered supporting his wrongdoings. Moreover, in the near future, more protections are to be used so that the employees do not further misuse the university workstations using external devices like flash drive. Conclusion This report contains a preparation plan to catch the suspect in the office red-handed and seize his flash drive for gathering data about his wrongdoing. While the report suggests some commonly used techniques in addition to usage of latest technologies, it also emphasizes on the fact that the investigation should not cross the ethical limits and the guidelines of the university. Works Cited Casey, Eoghan, Andrew Blitz and Christopher Steuart. Digital Evidence and Computer Crime. 2014. Garfinkel, Simson. "Digital forensics XML and the DFXML toolset." Digital Investigation 8.3 (2012): 161-174. Nance, Kara, Matt Bishop and Amelia Phillips. "Introduction to Digital Forensics--Education, Research, and Practice Minitrack." System Sciences (HICSS), 2013 46th Hawaii International Conference on. IEEE (2013): 4879-4879. Roussev, Vassil, Candice Quates and Robert Martell. "Real-time digital forensics and triage." Digital Investigation 10.2 (2013): 158-167. Sang, Ting. "A log based approach to make digital forensics easier on cloud computing." Intelligent System Design and Engineering Applications (ISDEA), 2013 Third International Conference on. IEEE (2013): 91-94.

Sunday, May 3, 2020

Radioactive Wastes, Must For The Protection Of Mankind Be Stored Or Di Essay Example For Students

Radioactive Wastes, Must For The Protection Of Mankind Be Stored Or Di Essay sposed in such a manner that isolation from the biosphere is assured until they have decayed to innocuous levels. If this is not done, the world could face severe physical problems to living species living on this planet. Some atoms can disintegrate spontaneously. As they do, they emit ionizing radiation. Atoms having this property are called radioactive. By far the greatest number of uses for radioactivity in Canada relate not to the fission, but to the decay of radioactive materials radioisotopes. These are unstable atoms that emit energy for a period of time that varies with the isotope. During this active period, while the atoms are decaying to a stable state their energies can be used according to the kind of energy they emit. Since the mid 1900s radioactive wastes have been stored in different manners, but since several years new ways of disposing and storing these wastes have been developed so they may no longer be harmful. A very advantageous way of storing radioactive wastes is by a process called vitrification. Vitrification is a semi-continuous process that enables the following operations to be carried out with the same equipment: evaporation of the waste solution mixed with the 1) borosilicate: any of several salts derived from both boric acid and silicic acid and found in certain minerals such as tourmaline. additives necesary for the production of borosilicate glass, calcination and elaboration of the glass. These operations are carried out in a metallic pot that is heated in an induction furnace. The vitrification of one load of wastes comprises of the following stages. The first step is Feeding. In this step the vitrification receives a constant flow of mixture of wastes and of additives until it is 80% full of calcine. The feeding rate and heating power are adjusted so that an aqueous phase of several litres is permanently maintained at the surface of the pot. The second step is the Calcination and glass evaporation. In this step when the pot is practically full of calcine, the temperature is progressively increased up to 1100 to 1500 C and then is maintained for several hours so to allow the glass to elaborate. The third step is Glass casting. The glass is cast in a special container. The heating of the output of the vitrification pot causes the glass plug to melt, thus allowing the glass to flow into containers which are then transferred into the storage. Although part of the waste is transformed into a solid product there is still treatment of gaseous and liquid wastes. The gases that escape from the pot during feeding and calcination are collected and sent to ruthenium filters, condensers and scrubbing columns. The ruthenium filters consist of a bed of 2) condensacate: product of condensation. glass pellets coated with ferrous oxide and maintained at a temperature of 500 C. In the treatment of liquid wastes, the condensates collected contain about 15% ruthenium. This is then concentrated in an evaporator where nitric acid is destroyed by formaldehyde so as to maintain low acidity. The concentration is then neutralized and enters the vitrification pot. Once the vitrification process is finished, the containers are stored in a storage pit. This pit has been designed so that the number of containers that may be stored is equivalent to nine years of production. Powerful ventilators provide air circulation to cool down glass.The glass produced has the advantage of being stored as solid rather than liquid. The advantages of the solids are that they have almost complete insolubility, chemical inertias, absence of volatile products and good radiation resistance. The ruthenium that escapes is absorbed by a filter. The amount of ruthenium likely to be released into the environment is minimal. Another method that is being used today to get rid of radioactive waste is the placement and self processingradioactive wastes in deep underground cavities. Ghosts Essay The batch operation consists of placing a given quantity of waste solution and a predetermined amount of exchanger in a vessel, mixing them well and permitting them to stay in contact until equilibrium is reached. The solution is then filtered. The extent of the exchange is limited by the selectivity of the resin. Therefore, unless the selectivity for the radioactive ion is very favourable, the efficiency of removal will be low. Column application is essentially a large number of batch operations in series. Column operations become more practical. In many waste solutions, the radioactive ions are cations and a single column or series of columns of cation exchanger will provide decontamination. High capacity organic resins are often used because of their good flow rate and rapid rate of exchange. Monobed or mixed bed columns contain cation and anion exchangers in the same vessel. Synthetic organic resins, of the strong acid and strong base type are usually used. During operation of mixed bed columns, cation and anion exchangers are mixed to ensure that the acis formed after contact with the H-form cation resins immediately neutralized by the OH-form anion resin. The monobed or mixed bed systems are normally more economical to process waste solutions. Against background of growing concern over the exposure of the population or any portion of it to any level of radiation, however small, the methods which have been successfully used in the past to dispose of radioactive wastes must be reexamined. There are two commonly used methods, the storage of highly active liquid wastes and the disposal of low activity liquid wastes to a natural environment: sea, river or ground. In the case of the storage of highly active wastes, no absolute guarantee can ever be given. This is because of a possible vessel deterioration or catastrophe which would cause a release of radioactivity. The only alternative to dilutionand dispersion is that of concentration and storage. This is implied for the low activity wastes disposed into the environment. The alternative may be to evaporate off the bulk of the waste to obtain a small concentrated volume. The aim is to develop more efficient types of evaporators. At the same time the decontamination factors obtained in evaporation must be high to ensure that the activity of the condensate is negligible, though there remains the problem of accidental dispersion. Much effort is current in many countries on the establishment of the ultimate disposal methods. These are defined to those who fix the fission product activity in a non-leakable solid state, so that the general dispersion can never occur. The most promising outlines in the near future are; the absorbtion of montmorillonite clay which is comprised of natural clays that have a good capacity for chemical exchange of cations and can store radioactive wastes, fused salt calcination which will neutralize the wastes and high temperature processing. Even though man has made many breakthroughs in the processing, storage and disintegration of radioactive wastes, there is still much work ahead to render the wastes absolutely harmless.