Thoughts on Tarr’s Urban Pollutionâ€Many long years ago an Example by

Thoughts on Tarr’s Urban Pollution—Many long years ago Urban PollutionMany long years ago, by Joel Tarr, compares and dissects the problems as presented today by the automobile, such as air and noise pollution, with the same dilemmas presented by its predecessorThe faithful, friendly horse. It may seem to be a fallacy to reflect of the streets of olden cities as being a cleaner place to reside; one where problems of todays city streets, such as filthy air and traffic noises, as being hazardous to ones health, are nonexistent. Need essay sample on "Thoughts on Tarrs Urban PollutionMany long years ago" topic? We will write a custom essay sample specifically for you Proceed As written by Tarr, as early as 1700s, Americans were looking for an alternative way of transportation, one which was described as a horseless carriage (Tarr, 1971, p. 1), with hopes of reducing, if not totally eliminating the health and sanitary problems presented by horses on country and city dwellers alike. The main reason for this was the findings by the health authorities that the dried manure powdery particles being blown by the wind causes dysentery, small pox, respiratory ailments, and other forms of diseases. : How much do I have to pay someone to write my assignment online? Essay writers recommend: Things Go Better with EssayLab In its entirety, Tarr argues that technology, no matter how good and beneficial it may seem for mankind, would possess certain limitations in the manipulation involved in its practice. Taken from a viewpoint on the problems besetting the American society of the horse-carriage era, and including the advent of the steam engine and automobile age and its initial beneficial effects on society as a whole, Tarr tackles the initial euphoria characterized by the seeming premature giving of praises on automobiles, not realizing the eventual risks this time not only limited on health issues, but ecological as well and that it would present problems to beset generations to follow. In the present age, Tarr also makes mention of the similarity in concept on the Nuclear Reactor technology, particular to its intended use as an alternate to fossil fuel in producing mass electricity. Surely, nuclear technology, being near eternal in its life span, would be greatly beneficial to mankind, and numerous countries have constructed nuclear plants intended solely for mass electricity production. It only took a couple of Nuclear Accidents for society to come into realization that this technology presents too great a risk to be continued. An epitome of another technology thought of as entirely beneficial, much like the dawn of automobile on the last century. Mankind, in his quest for utopia, had over the ages, searched and hoped for an invention to further make him more efficient and productive in his everyday existence. Often times, this search had resulted in an over-expectation on the efficacy and safeness of the new technology. The horse-drawn carriage, which had been employed for many centuries, had finally come to an end during the early part of the 20th century, with the advent of automobile and the steam engine. Leading scientific journals, such as Scientific American, as well as other leading journals such as Harpers Weekly, The Forum, and Lippincotts Magazine, were filled with articles extolling the automobile and the motor truck and disparaging the horse (Tarr, 1971, p. 1). It has been well researched, documented, and accepted that the over-proliferation of the automobile had resulted in problems far exceeding those which were blamed on the horse. Air pollution had reached an extent where it endangers not only mankinds wellbeing, but the very planet itself, and this has been primarily due to similar technologies behind automobiles, steam engine, and the like. Mankind now enters a phase where these technologies ought to be displaced, or at the very least limited in its implementation. Problems have been plenty, and some damages are irreparable. But in searching, we must be more aware of the consequences it may present. Reference Tarr, J. (1971). Urban PollutionMany long years ago. American Heritage.com. (Vol. 22, issue 6).

Fight For Wright essays

Fight For Wright essays Richard Wright was brought up in a life of poverty, violence, and racism, so he obviously experienced these things first hand. Wright uses his essay to relay the message to black people that it is time to revolt against whites. In The Ethics of Living Jim Crow Wright uses his organization and an emotional appeal to persuade his readers to rise up and take action. Wright uses several appeals to emotion that relate to helplessness in his essay. One example is when he describes the black woman being mistreated by the two white men. One morning while polishing brass out front, the boss and his twenty-yr-old son got out of the car and half dragged half kicked a Negro woman into the store. A policeman standing on the corner looked on twirling his night-stick. I watched out of the corner of my eye, never slackening the strokes of my chamois upon the brass . . .. Later the woman stumbled out, bleeding, crying, and holding her stomach. (302) Wright is forced to stand and watch as the two men drag out of the car and into the store the defenseless woman. This relays a feeling of helplessness to the reader because he can do nothing to help her, and if he tries, the same is likely to happen to him. By incorporating this into his essay, Wright shows how black people could just be abused without any consequence whatsoever. He also uses this example to an ger the black people, so that they will want to rebel and not have to deal with these problems any longer. Another appeal Wright makes to helplessness is when he uses the story about the white night-watchman where he works. As we passed the night-watchman, he slapped the maid on her buttock. I turned around, amazed. The watchman looked at me with a long, hard, fixed-under state. Suddenly he pulled his gun and asked: Nigger, dont yuh like it? I asked yuh dont yuh like it? He asked again, stepping forward. ...

Creative Media Essay Example | Topics and Well Written Essays - 2250 words

Creative Media - Essay Example These building blocks include the sounds and images. The value of aesthetics in animation cannot be quantified. It may appear subtle. However, aesthetics in animation plays a vital role. In other fields like cinemas, the content within a storyline as well as the storyline itself play the aesthetic role. By use of aesthetics, a story may be delivered as intended, or it may deliver the contradictory message. The thrill in collaboration of images and pixels of objects surpasses the verbal grasp. For this reason, animation may appear to be imaginary or real (Kreowski & Ehrig, 2005). In order to deliver the best aesthetics in animation, one needs to consider the coherence of the artificial models. Poor aesthetics, on the other hand, may be able to result in delivery of the wrong message. This could make a film to appear disengaging or even unprofessional. When making animated films, attention to aesthetics is inevitable. Proper aesthetics helps the audience to build their trust in the product. Consequently, they may forget that they are watching a film. This helps in impacting the intended emotions in the audience (Pikkov, & Näripea, 2010). In animation, style may be referred to as the preferences of the filmmaker in the choice of aesthetics. A filmmaker’s style may be determined by the kinds or models of worlds that he chooses to lean on. The choice of style depends on the consideration of its purity and authenticity. In addition, they may choose to exploit their prowess, experience and knowledge. Often, the filmmakers may not be quite aware of their choice of style. These filmmakers perform their chores so faithfully and naturally (Carroll, 2001). Style generates itself through a combination of ideals of the filmmaker. In essence, style emanates through the product as compared to the inputs. Sometimes, style may be misinterpreted as the superficial change of the appearance of an

Relationship between natural environment, social development, and Essay

Relationship between natural environment, social development, and economic progress - Essay Example He argues that the modern world’s inequalities trace its origin to many centuries ago. He notes that archaeological discoveries and histories show that different continents were experiencing different rates of development from 11, 000 B.C. to A.D. 1500, thus resulting to inequalities that were experienced in A.D. 1500, and to a greater extent in modern times (Diamond 1). He observes that while many Native American peoples and Aboriginal Australians remained Stone Age hunter and gatherers, many Eurasian peoples and most peoples of the sub- Saharan Africa and Americas gradually developed metallurgy, complex political organization, and agriculture (Diamond 2). Environmental/ external conditions are critical for development; this assertion is greatly evident in Diamond’s discussion on Papua and its inhabitants. The inhabitants of Papua were mostly hunters and gatherers and had the simplest technology compared to most people of that time. They did not have shields, specialized stone tools, and could not start fire among other characteristics of â€Å"underdevelopment†. The environment that they lived in seemed to be the main reason leading to their situation at that time. They did not have contact with the rest of the world since the bridge that was initially linking them to the land had been severed. Prior to the coming of Europeans in the mid- seventeenth century, they were completely isolated from other humans. To make the matter worse, Papua inhabitants were not just isolated but they were also the smallest of the human population in the world (Diamond 9). As such, accumulation of innovations could not happen thus inhibit their development. Furthermore, Diamond is of the opinion that man inspired the collapse of civilizations as evidenced by Easter Island. His opinion is informed by the argument that the Europeans invaded Easter Island for slaves, in addition to spreading

New Scientific Discovery Article Example | Topics and Well Written Essays - 1750 words

New Scientific Discovery - Article Example The ultimate goal of 4G technology is to increase wireless, long range and high speed signal transmission (Berndt, 2008). I am going to focus on the 4G technology. 4G Technology 4G which is a short form of Fourth (4th) Generation Technology, this is basically the extension of 3G technology but with more bandwidth and services offers in the 3G mobile. It is a successor to the 2G and 3G technologies. Basically, 4G technologies produce a high quality audio and video data streaming through Internet Protocol (IP). It provides broadband connection so that voice calls, media streaming and internet access will be constantly available to the user (Berndt, 2008). Different Technologies appear in many different forms but they are all moving in a similar track. 4G technology has different categories. These includes: UMTS, SDR, MIMO, OFDM, TD-SCDMA and WiMAX (802.16) or mobile structural design. The problem with the current cellular network is that they do not have the available bandwidth necessa ry to handle data services well because they were not original well designed for data; they are improvements on a protocol that was originally designed for voice. Thus, they do not use of the available spectrum bandwidth efficiently. Therefore there is a need for data centered protocol technology. 4G Technology provides a solution to these problems. It is used in the mobile phones with in-built higher resolution digital cameras to facilitate video blogs in the mobile industry (Berndt, 2008).. It offers high data rates with broadband. This will generate new trends in the business industry as it becomes business prospects and market opportunities for the established as well as for new telecommunication firms (Berndt, 2008). The upgrades of technology are incremental, and don’t require a complete reworking of the system. They are fairly cheap because the equipment required is already developed and in mass production in many places in the world. Types of multiplexing in 3G †¢FDMA -Each phone call is allocated one frequency for the entire duration of the call. †¢TDMA -Each phone call is allocated a spot in the frequency for a small amount of time, and "takes turns" being transmitted. †¢CDMA -Each phone call is uniquely encoded and transmitted across the entire spectrum, in a manner known as spread spectrum transmission Cellular Provider System Upgrades 4G technology has got numerous advantages. It is faster and more reliable than the previous technology. For example lower cost, Multi-standard wireless system, higher speed of 100 Mb/s (802.11g wireless = 54Mb/s, 3G = 2Mb/s) and Bluetooth, Wired, Wireless (802.11x). Other features include: Ad Hoc Networking, IPv6 Core. OFDM used instead of CDMA and Potentially IEEE standard 802.11n 4G mobile will be widely used both in internet access service on personal computers and in cell phone communications. It will enable the access and use of broadband connection in homes or in other areas accessible to the network. It is not therefore surprising that the companies trying 4G mobile communication to expand there coverage. Companies use 100 Mbps for mobile users and up to 1 Gbps over fixed stations Wimax Technology    WiMAX stands for Worldwide Interoperability for Microwave Access. It is one of the telecommunications technologies that offer wireless data transmission through a different form of transmission. It has got approximate speed of 72 M/s through wireless access. It is based on IEEE standard of 802.16, it usually also called as Broadband Wireless Access (Steinbock, 2005).         Wimax (802.16) is the next stage to a broadband as well as a wireless world, extending broadband wireless access to new locations and over longer distances. Wimax

Independent Learner Study Skills For Independent Learners Education Essay

Independent Learner Study Skills For Independent Learners Education Essay Independent study is a process, a method and a philosophy of education whereby a learner acquires knowledge by his or her own efforts and develops the ability for enquiry and critical evaluation. Independent learning is a process in which development of values, attitudes, knowledge and skills are needed to make responsible decisions and teach students to take actions individually. Independent learning is promoted by creating study skills, which encourage students motivation, curiosity, self-confidence and self-reliance; it is based on students understanding their interests and the value of what they are learning. In this essay I will identify these study skills required for independent learning. I will discuss these individually further on. Organisational skills/ time management Stress management Critical thinking Research and information management Organisational skills/time management A very good basic technique is being able to mentally and physically prepare yourself for study. Organisation is widely thought to be the key to success in life itself, Let alone in studying. There are various ways of organising ourselves and managing time effectively. Everybody has a slightly different style of learning, so different things will work for different people. The goal of organising your time is to help become aware of how to use your time. Developing and planning for blocks of study time in a typical week is a useful way of getting things done. Keeping in mind some difficult material may require more time than others. Determining a place free from distraction where you can maximize your concentration like the library.   Having a simple To Do List will help identify activities, the reasons for doing them and the timeline for getting them done. Referencing back to the list for reminders of upon coming events like assignments and exams etc. a daily planner will help for lectures, labs and other daily routines. A long term planner can help plan ahead for assignments and exams. The activities motioned above are all well and good for any student to implement but it is not as simple as that. If you do not get organised and start managing you time effectively in the early stage of your studies it will be very hard to do so later on. Having said the above there are reasons for students not to be organised. Some students may not start work until the deadline starts frightening them. Others may compare it to climbing a mountain; these students may manage to finish their work in time and even get a feedback of their draft work. But they do not leave any time to implement this feedback in their work. Nor are they able to reflect on the feedback. No matter what useful comments the tutor may give these student have not left enough time to act on that advice. Furthermore because they have not paced themselves properly over the semester or year they have not given themselves the time to understand new material, to extend their learning with additional research. And to plan, prepare and refine their work. These students never get to reflect on their true potential. And remain unaware of what they can do. Whilst schools and colleges set homework in university you are on your own. You may be given lists of reading material but that is it. The rest is on the students themselves. Every student must work out how much time they are prepared to give to get the grades they want. Research/ information management Tom burns Sandra Sinfield (2003) Research is about investigating or searching for ideas to increase your knowledge. Listening in class, reading textbooks and journals, all involve research for they are all opportunities for engaging with theories and knowledge claims that already exist in the subject area. The purpose of research is to engage with these existing ideas to deepen understanding and to construct arguments within the subject area. By gathering new ideas and information student are adding to their sum of knowledge on the topic. Whilst you may be given information in lectures, classes, seminars and tutorials, this will not be all you need to know on the subject. You are also supposed to develop your knowledge of the subject beyond what the tutor has taught. Therefore you have to read what other thinkers and experts have written on the subject. There is usually far more information available than you need, you need to make choices about what to read and use. Consider: Your purpose? What do you intend to do with each piece of information? Do you really need it? Can you do without it? What you already have? Brainstorm your knowledge of the subject or make a list of keywords for the subject. Use this to guide your search for information in the index at the back of books, in catalogues and on the internet. Is it the best source? Check whether the source is reliable, up to date, written by experts in the field, and relevant to your needs. Is it the best example? You will usually be able to refer to very few examples in your assignments and seminars. As you find more information, the latest information may be better than that you have already collected. Be prepared to put the less valuable information into a separate section which you use only if absolutely necessary. Keep evaluating which material is the most up to date and best for your purposes. How much do you need? Usually word limits are strict. You cannot usually make more than a few lines or a paragraph on any one example. Bear this in mind when you make notes so that you do not record more than you need. This will save you a lot of time. Stress management Stress management is also very important for independent students. First step in stress management is to recognise stress. Exhaustion, loss of/increased appetite, headaches, crying, sleeplessness, and oversleeping are evidence of stress. Escape through alcohol, drugs, or other compulsive behaviour are often indications. Feelings of alarm, frustration, or apathy may accompany stress. Stress Management is the ability to maintain control when situations, people, and events make excessive demands. If there is something that needs to be done to change the situation, that will be a good step. Setting up realistic goals and achieving them in steps instead of at one time. No matter if your studying biology or playing pool it is focus on the task at hand that makes you succeed in your objective. The ability to concentrate and focus attention on a task is an important tool for independent learners. Sometimes the mind can wander off from one thing to the other. Students worries and outside distractions can affect learning. Reasons for loosing concentration include difficult or boring material. A dedicated space with no outside distractions like mobile phones and TV etc. is useful to maximize concentration. Changing subject after an hour keeps the focus in learning by offering variety. A positive attitude towards learning will give a good advantage to independent learners, recognizing that in order to succeed you need to make decisions about prioritizing time and resources. Putting things according to priority helps keeps things in check. Critical Thinking/ reflection Critical thinking is at the heart of independent learning and professional development and is fundamental for whatever subject you are studying. They are seen as a transferable skill which employers expect graduates to bring to the workplace from university. They are both developmental and particular to the individual. By thinking critically independent learners can engage more confidently in debate within their subject area. A well known writer on critical thinking, Jenny Moon, gives the following definition: Critical thinking is a capacity to work with complex ideas whereby a person can make effective provision of evidence to justify a reasonable judgement. The evidence, and therefore the judgement, will pay appropriate attention to context. (Moon, 2005) Reflection is a complex set of processes which can empower an individual to recognise their learning opportunities and make the most of them. In its simplest form, reflection is the ability to look back over your experiences and identify significant aspects, such as reasons for success and failure. The important thing, of course, is to then learn from these reflections, by using them to inform practice and future learning. Conclusion

The First World War (WWI) :: World War 1 I One

Industrial Revolution   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Great Britain is where the Industrial Revolution all started. The Industrial Revolution took place and started in Great Britain because at that time they were one of the most powerful nations that was being developed. The Industrial Revolution was a time of great economical and technical growth and change in Britain eight-tenth and nine-tenth centuries. In the mid nine-tenth century Britain had become the center workshop of the world ! England began exporting simply products that led to Imperialism. Imperialism is the process in which rich and powerful nation seek out little UN-industrialized countries and try to gain control and influence their people. The power of the British especially influenced the diplomatic and economic values of each of the smaller countries it took control over. The countries that were most influenced by the Industrial Revolution were Africa and Asia. The Industrial Revolution spread to these because they went there looking for more materials to trade with other countries. The British went to these smaller countries to trade, they found that the counties that they went to trade with were very weak in nature. When the British got to these counties they soon took over their ports and set up markets over seas. One of these counties was Africa. The raw materials that they went to go obtain from Africa were gold and diamonds. When the British arrived in Africa they saw that the port was weak and took it over. With the ports now under British’s control they could come and go as they pleased in and out of the country and trade very inexpensively trough-out the county. Also with the control of the ports the British’s ideas were spread quickly. The people of Britain began to take a small role in politics in South and Southeast Asia. Imperialism systems were arranged according to the policy of across sea merchants. .The reason why the British countries were so successful is because the in taking over these small un-industrlaized countries is because Britain was the most powerful county at that time and due to its economics and technology it was easy for them to influence these small UN-industrialized countries. Because these small countries had no other major influences of any other great or powerful powerful nation they were subjected to the power of the European nations.