Friday, January 31, 2020

Tools That Monitor Truck Drivers Essay Example for Free

Tools That Monitor Truck Drivers Essay How to Monitor Truck Drivers Trucks and drivers represent a considerable cost for firms, therefore, a firm should use tools to monitor the behavior of its truck driver to ensure that 1- Drivers are following regulations to minimize risks and cost. 2- Reduces or eliminates fatigue-related injuries and fatalities. 3- Reduces accidents and equipment damage. Copilot A low cost driver drowsy driver monitor, Copilot, is one of such tools mentioned early. The Copilot consists of a digital camera integrated with a low-cost digital signal processor (DSP). The Copilot is a functionally enhanced version of a previous monitor that has been successfully used in a variety of research projects in simulators and in over-the-road vehicles (). The Copilot measures slow eyelid closures as represented by PERCLOS (Percent Eyelid Closure). PERCLOS is defined as the proportion of time that a subjects eyes are closed over a specified period. PERCLOS has been separately validated in two independent laboratories as an accurate predictor of performance degradation in sleep- deprived subjects. The current driver interface is based on recent experimental results that drowsiness feedback can reduce drowsiness and improve driver performance for sleep deprived truck drivers operating a truck simulator. DSS System ÂÆ'The DSS system works most of the time for most operators ÂÆ' Provides â€Å"virtual† driving buddy for the operator ÂÆ' Can provide site supervision near real-time notice of potential fatigued operators ÂÆ'Highly effective if used with supervisor intervention procedure ÂÆ'The communications plan about the technology and how it will be used is critical ÂÆ' Complete management support and ownership of the process (from the mine manager to front-line supervisor) ÂÆ' Consequences are clearly defined; do what you say you are going to do ÂÆ' Listen to complaints and fix issues/problems early ÂÆ' Site champions required Accelerometers and pressure transducers, mounted in suspension components, can be used to monitor the ride of haulage trucks. Presently, it is difficult to tell what caused a jolt to the truck using either pressure or acceleration data alone. When information from a global positioning system (GPS) is recorded at the same time as shock pressures or acceleration data, the exact location of an event can be determined. Mine management can then determine what caused the jolt to the truck. † NIOSH (National Institute for Occupational Safety and Health) is investigating how the work environment of haulage truck drivers can be improved. The US Mine Safety and Health Administration (MSHA) notes that, between 1986 and 1995, 60% of the back injuries were to haulage truck drivers in metal/non-metal surface mining. Personnel from Phelps Dodge suggested that combining acceleration data with information obtained from a GPS could generate results with a variety of uses. Therefore, researchers at the Spokane Research Laboratory (SRL) began investigating how to tie acceleration and GPS data together. It was originally thought that this tool would be used primarily for road and truck maintenance. However, as research progressed, it became apparent that it would also be useful in providing feedback about equipment operations and identifying unusual causes of jolting. A data collection system that ties acceleration and GPS location data has been successfully demonstrated at a cooperating mine. A variety of applications are possible. Using plotting software, the person reviewing the data produced can see the acceleration history of the truck, much like an infrared camera can display the thermal signature of a moving object. Sophisticated hardware and software monitors very low-level accelerations and increases functionality. Severe jolts can be monitored by using inexpensive hardware and software. GPS-based location intelligence technology deliver exception control and visibility over entire truck GPS fleet, eliminating out of route miles, reducing fuel consumption, automating compliance and improving your bottom line. These truck GPS combined capabilities resolve a rogue’s gallery of fleetwide problems: excessive fuel costs, unnecessary timecard disputes, error-prone manual HOS reporting, and inefficient fuel tax accounting and compliance paperwork. GPS users report an average 15% to 30% lower fuel consumption, 15% less overtime, 12% less unauthorized vehicle use and 12% higher productivity. Driver monitoring tool detects driver workload and stress levels It’s a Tool which monitors driver’s state with camera and seat sensor and alarms if the driver becomes too distracted. Key benefits: Operator vigilance – supervise the machine operator sleepiness and distraction level Traffic safety – advice a driver to adapt his/her driving style to avoid safety risks Green driving – assist a driver to save fuel and reduce carbon dioxide emissions

Wednesday, January 22, 2020

Harmful Effects of the Atkins Diet Essay -- Exploratory Essays Researc

Harmful Effects of the Atkins Diet It is safe to say that the Atkins Diet is not as harmless as everyone would like to think. Originally, the disadvantages were not taken into account because desperate dieters were interested in partaking in a seemingly easy way to lose weight. However, plenty of negative side effects have been shown to support the fact that the Atkins plan is more harmful than people realized. These negative side effects range from headaches and dizziness, to the more severe reactions consisting of kidney and heart problems. These negative effects are caused primarily by a lack of carbohydrates in the body, which results in an increase of ketones, or poisonous chemicals. And, as it turns out, many organizations including The American Heart Association, support the fact that these effects do occur after following the Atkins dieting plan. The American Heart Association, specifically, has said that the decreased intake of carbohydrates and an increased ingestion of proteins and fatty foods does no t conform to their dietary guidelines and can lead to seriously negative results and health risks. The less severe disadvantages surrounding the diet consist of physical weakness, low energy level, slower reaction times, headaches, and dehydration. These less dangerous, yet clearly relevant reactions are due to the elimination of carbohydrates from the diet. Blood sugar levels become very low when carbohydrates are not ingested, causing physical pain and weakness as well as a slower reaction time. Headaches also occur as a natural response mechanism that act as signals for the body that carbohydrates are needed in order to prevent further problems. Moreover, when the body breaks down stored fats t... ...eats and creams sounds, it undoubtedly raises health risks involving the heart. Without a doubt, the Atkins diet causes health problems. Be it mild or severe effects, the problems and risks are there. It is difficult to believe that a diet where cream, butter, mayonnaise red meats, and numerous other fatty foods are unlimited could actually be healthy and result in positive weight loss. Ridding the body of obviously healthy foods such as complex carbohydrates can only lead to negative side effects for the dieter. While dieters have the advantage of choosing a plan that is best for them, these serious health risks are something that should be taken into account. In the end, it is a healthy, well balanced diet, consisting of a good amount of exercise that is the key to a healthy lifestyle no matter which way you slice it.

Tuesday, January 14, 2020

In what way did post war prosperity bring social change to Britain 1951-1964?

?In what way did post war prosperity bring social change to Britain 1951-1964? Britain as a country in the year 1951 stood as a country widely effected by the Second World War and the country reflected visible damage which the war had caused. Many young men were on the National Service, rationing was only just coming to an end and also social life in Britain felt like it was in the past.However some felt that the year 1951 was a year of change, they felt as if they were on the way to a new modern world which presented technological and social progress, Children who were born during the â€Å"baby boom† were born into a different society to which their parents grew up in. Leading up to the year 1964 there were many social tensions, changes in attitudes and significant shifts i population which can identify how Britain’s society had changed dramatically.After 1951 you could say Britain experienced a â€Å"demographic change† . Birth rates ran consistently against d eath rates, an explanation for this could be the advances in medical treatments which improved under the influence of the welfare state this then led to an increase standard of nutrition and hygiene.Another factor which could contribute to the demographic change was the increase of inward migration , in the year 1948 around 250,000 immigrants arrived in Britain from the West Indies Particularly those from the common wealth had become a vital part of British society, and in the process, transformed important aspects of British life although it eventually led to overpopulation, and immigration caused racial tension and segregation for example the Nottingham riots.Britain encouraged immigrants to come to the â€Å"mother land† to help recover from the ravages of war however this caused racial tension between the immigrants and the British, the tension was more apparent as the lack of housing became a problem as did the competition for jobs. The increase of immigrants led to less scopes for jobs as did the fact people were living longer due to the up and running free service of the NHS which many felt immigrants didn’t deserve. Many British people that had a skill in a specific trade were forced to take up trades that required no skill at all which angered them .Due to immigration, discrimination in jobs was open, for example shop keepers put a sign up saying what kind of workers they were looking for, and this gave many British people the advantage of the immigrants as a confidence trick to govern the country due to being imperial. Excluded from much of the social and economic life the immigrants began to adjust the institutions they had brought with them, for example their churches and the fact they had a British education which meant that the government gave them the right to follow their own traditions and reduced the challenges of schooling.However this also increased segregation between the immigrants and those who opposed, conflict and discrim ination was very common, it became easier to recognise people’s origins and social background from their dress scene and accents. The government weren’t prepared for the reaction of the public immigration would cause regarding the unhappiness of being restricted in the job market, they then introduced the immigration act which stopped immigrant wanting to come into the country although if left the ones already in Britain feeling very isolated and betrayed which sparked their rebellion.The conservative government had traditional views upon empire and they were objective to change which socially changed the views of the public and changed the country into a closed racist country portraying how uneducated Britain was at the time and how post war prosperity wasn’t the only thing that sculpted social change in Britain . On the other hand there was also a strong amount of outward migration. Australia was appealing to British citizens as it had many jobs and a good amo unt of housing available.Affluence began to become more apparent in every class, which meant people were becoming a lot wealthier due to the rise in wages. However this lead to competition regarding jobs and housing and even schooling due to people having more money to spend. This created a more distinctive overview between classes meaning that people could recognise immediately what class you belonged to and what your origins and social background was. The class spilt became more evident throughout the schooling system.Schooling during 1951-64 was a major social problem due to the psychological strain on pupils had to pass their 11+ in order to achieve a better education by their parents as they wanted to avoid the social shame. The technical and grammar schools only took the most capable students which left the working class children with very basic education as they couldn’t afford any private tuition and often weren’t capable at the age of 11 to enter the grammar s chools although after a few years they were ready to undergo more strenuous studying but by this time it was too late.The natural progression was from the most private boarding schools, to the most prestigious colleges at Oxford or Cambridge and thence into positions of power and influence this in turn led to the working class feeling discriminated. Eden for example went to Eton and Oxford and found himself in the prime ministers position. It was easy by this time to distinguish people’s class and social background from their dress sense and their accents, which demonstrates the growing social tensions including immigration and violence.Post war prosperity brought along social change in education due to the shift in attitude and the ideal that the government wanted to compete with other countries. The government wanted the best education for the new generation so they can go into better jobs in order to boost the economy in the future. But during the conservative government t here wasn’t any change regrinding the removal of social tension until Labour secured dominance in 1964 issuing the Education Act which introduced middle schools (which eliminated the 11+).The media influenced views on society that escalated tension and competition between classes, the class system split became more distinctive because of this. This was seen throughout various films such as ‘Saturday night’ and ‘Sunday Morning’, big hit in the 1960’s, it portrayed the alienation of young working class males. The influence of the media led to segregation as many films portrayed the racial tension, for example the theme of the film Sapphire (1959).The media opened the way for a more individualist and less conformist society, for example the Profumo affair– the girl on the wrong side of the tracks. This resulted in people, especially the younger generation, becoming less willing to follow the lead set by the British ‘establishmentâ₠¬â„¢. The newspapers also influenced the things that people began to believe in, they exaggerated stories and made things out to be worse than they actually were which resulted in the society building their views on lies causing tension between classes and even new â€Å"trend† groups like the Teddy Boys.Due to the more rebellious attitudes there was a sharp increase of crime rates and violence due to the development of a more liberal attitude obtained by youths. Examples of the increase in crime can be seen via the Mods and Rockers who used the influence of music to give them a drive into developing a liberal attitude and their views sometimes sparked violence with other groups seen through the Bristol brawl. Gang violence was chillingly portrayed in Antony Burgess’s 1962 novel, ‘A Clockwork orange’.However, the war brought opportunities to allow society to modernise in terms of attitude and social change although it was mainly due to the loss of dominanc e from the government. The governments weaknesses were exposed via the media, the television portrayed satire, which led many people to gain a more liberal attitudes, which demonstrates that it wasn’t just post war prosperity that brought social change to Britain. In what way did post war prosperity bring social change to Britain 1951-1964? In what way did post war prosperity bring social change to Britain 1951-1964? Britain as a country in the year 1951 stood as a country widely effected by the Second World War and the country reflected visible damage which the war had caused. Many young men were on the National Service, rationing was only just coming to an end and also social life in Britain felt like it was in the past.However some felt that the year 1951 was a year of change, they felt as if they were on the way to a new modern world which presented technological and social progress, Children who were born during the â€Å"baby boom† were born into a different society to which their parents grew up in. Leading up to the year 1964 there were many social tensions, changes in attitudes and significant shifts i population which can identify how Britain’s society had changed dramatically.After 1951 you could say Britain experienced a â€Å"demographic change† . Birth rates ran consistently against de ath rates, an explanation for this could be the advances in medical treatments which improved under the influence of the welfare state this then led to an increase standard of nutrition and hygiene.Another factor which could contribute to the demographic change was the increase of inward migration , in the year 1948 around 250,000 immigrants arrived in Britain from the West Indies Particularly those from the common wealth had become a vital part of British society, and in the process, transformed important aspects of British life although it eventually led to overpopulation, and immigration caused racial tension and segregation for example the Nottingham riots.Britain encouraged immigrants to come to the â€Å"mother land† to help recover from the ravages of war however this caused racial tension between the immigrants and the British, the tension was more apparent as the lack of housing became a problem as did the competition for jobs. The increase of immigrants led to less scopes for jobs as did the fact people were living longer due to the up and running free service of the NHS which many felt immigrants didn’t deserve. Many British people that had a skill in a specific trade were forced to take up trades that required no skill at all which angered them.Due to immigration, discrimination in jobs was open, for example shop keepers put a sign up saying what kind of workers they were looking for, and this gave many British people the advantage of the immigrants as a confidence trick to govern the country due to being imperial. Excluded from much of the social and economic life the immigrants began to adjust the institutions they had brought with them, for example their churches and the fact they had a British education which meant that the government gave them the right to follow their own traditions and reduced the challenges of schooling.However this also increased segregation between the immigrants and those who opposed, conflict and discrimin ation was very common, it became easier to recognise people’s origins and social background from their dress scene and accents. The government weren’t prepared for the reaction of the public immigration would cause regarding the unhappiness of being restricted in the job market, they then introduced the immigration act which stopped immigrant wanting to come into the country although if left the ones already in Britain feeling very isolated and betrayed which sparked their rebellion.The conservative government had traditional views upon empire and they were objective to change which socially changed the views of the public and changed the country into a closed racist country portraying how uneducated Britain was at the time and how post war prosperity wasn’t the only thing that sculpted social change in Britain . On the other hand there was also a strong amount of outward migration. Australia was appealing to British citizens as it had many jobs and a good amoun t of housing available.Affluence began to become more apparent in every class, which meant people were becoming a lot wealthier due to the rise in wages. However this lead to competition regarding jobs and housing and even schooling due to people having more money to spend. This created a more distinctive overview between classes meaning that people could recognise immediately what class you belonged to and what your origins and social background was. The class spilt became more evident throughout the schooling system.Schooling during 1951-64 was a major social problem due to the psychological strain on pupils had to pass their 11+ in order to achieve a better education by their parents as they wanted to avoid the social shame. The technical and grammar schools only took the most capable students which left the working class children with very basic education as they couldn’t afford any private tuition and often weren’t capable at the age of 11 to enter the grammar sch ools although after a few years they were ready to undergo more strenuous studying but by this time it was too late.The natural progression was from the most private boarding schools, to the most prestigious colleges at Oxford or Cambridge and thence into positions of power and influence this in turn led to the working class feeling discriminated. Eden for example went to Eton and Oxford and found himself in the prime ministers position. It was easy by this time to distinguish people’s class and social background from their dress sense and their accents, which demonstrates the growing social tensions including immigration and violence.Post war prosperity brought along social change in education due to the shift in attitude and the ideal that the government wanted to compete with other countries. The government wanted the best education for the new generation so they can go into better jobs in order to boost the economy in the future. But during the conservative government the re wasn’t any change regrinding the removal of social tension until Labour secured dominance in 1964 issuing the Education Act which introduced middle schools (which eliminated the 11+).The media influenced views on society that escalated tension and competition between classes, the class system split became more distinctive because of this. This was seen throughout various films such as ‘Saturday night’ and ‘Sunday Morning’, big hit in the 1960’s, it portrayed the alienation of young working class males. The influence of the media led to segregation as many films portrayed the racial tension, for example the theme of the film Sapphire (1959).The media opened the way for a more individualist and less conformist society, for example the Profumo affair– the girl on the wrong side of the tracks. This resulted in people, especially the younger generation, becoming less willing to follow the lead set by the British ‘establishmentâ€⠄¢. The newspapers also influenced the things that people began to believe in, they exaggerated stories and made things out to be worse than they actually were which resulted in the society building their views on lies causing tension between classes and even new â€Å"trend† groups like the Teddy Boys.Due to the more rebellious attitudes there was a sharp increase of crime rates and violence due to the development of a more liberal attitude obtained by youths. Examples of the increase in crime can be seen via the Mods and Rockers who used the influence of music to give them a drive into developing a liberal attitude and their views sometimes sparked violence with other groups seen through the Bristol brawl. Gang violence was chillingly portrayed in Antony Burgess’s 1962 novel, ‘A Clockwork orange’.However, the war brought opportunities to allow society to modernise in terms of attitude and social change although it was mainly due to the loss of dominance from the government. The governments weaknesses were exposed via the media, the television portrayed satire, which led many people to gain a more liberal attitudes, which demonstrates that it wasn’t just post war prosperity that brought social change to Britain.

Monday, January 6, 2020

Should Marijuana Be Legalized Essay - 1330 Words

The use of marijuana for medical purposes and personal use can be recorded as far as 12,000 years ago. Marijuana is classified as a schedule 1 drug. Schedule 1 drugs are drugs are drugs that have the potential for abuse (Drug Scheduling,2016). The government contains the high-level drugs, this is the reason we have pharmacies. Pharmacies are regulated so that people can not get medicine that can be easily abused. Pharmacies require a medical prescription from a certified doctor for any drug that could be used improperly. Marijuana should be in the same category as prescription drugs because, like any medicine/drug it can be easily abused. Decriminalizing marijuana is not helping millions of people that could benefit from its medical benefits from legalizing it. Even though legalized marijuana may result in an increase in black-market drug trade, marijuana should be legalized because its sale could benefit the economy and can also be used for medical purposes. Marijuana should be legalized because it can help researchers explore the drug for medical purposes such as cancer and other diseases where there are not as many beneficial treatments for those diseases. Cancer is a disease that is caused by an uncontrolled division of abnormal cells in a part of the body. Millions of people are diagnosed with this deadly disease daily. There are some treatments that help patients fight off cancer which includes chemotherapy.The most common side effect ofShow MoreRelatedShould Marijuana Be Legalized?849 Words   |  4 Pageswhether marijuana should be legalized. Around 23 states have legalized marijuana for medical and recreational use. In the state of Illinois, medicinal use of marijuana has been passed on April 17, 2013. Since January 2014, patients are able to obtain marijuana with a doctor s recommendation. The new debate is whether marijuana should be legalized for the general public as a recreational drug. Although some believe t hat marijuana is harmless, and that it has beneficial medicinal uses, marijuana shouldRead MoreShould Marijuana Be Legalized?1715 Words   |  7 PagesMarijuana in Society Cannabis, formally known as marijuana is a drug obtained from the tops, stems and leaves of the hemp plant cannabis. The drug is one of the most commonly used drugs in the world. Only substances like caffeine, nicotine and alcohol are used more (â€Å"Marijuana† 1). In the U. S. where some use it to feel â€Å"high† or get an escape from reality. The drug is referred to in many ways; weed, grass, pot, and or reefer are some common names used to describe the drug (â€Å"Marijuana† 1). Like mostRead MoreShould Marijuana Be Legalized?1489 Words   |  6 Pagescannabis plant or marijuana is intended for use of a psychoactive drug or medicine. It is used for recreational or medical uses. In some religions, marijuana is predominantly used for spiritual purposes. Cannabis is indigenous to central and south Asia. Cannabis has been scientifically proven that you can not die from smoking marijuana. Marijuana should be legalized to help people with medical benefits, econo mic benefits, and criminal benefits. In eight states, marijuana was legalized for recreationalRead MoreShould Marijuana Be Legalized?1245 Words   |  5 PagesMarijuana is a highly debatable topic that is rapidly gaining attention in society today.   Legalizing marijuana can benefit the economy of this nation through the creation of jobs, increased tax revenue, and a decrease in taxpayer money spent on law enforcement.   Ã‚  Many people would outlaw alcohol, cigarettes, fast food, gambling, and tanning beds because of the harmful effects they have on members of a society, but this is the United States of America; the land of the free and we should give peopleRead MoreShould Marijuana Be Legalized?1010 Words   |  5 PagesThe legalization of marijuana became a heated political subject in the last few years. Twenty-one states in America have legalized medical marijuana. Colorado and Washington are the only states where marijuana can be purchased recreationally. Marijuana is the high THC level part of the cannabis plant, which gives users the â€Å"high† feeling. There is ample evidence that supports the argument that marijuana is beneficial. The government should legalize marijuana recreationally for three main reasonsRead MoreShould Marijuana Be Legalized?1350 Words   |  6 Pagespolitics in the past decade would have to be the legalization of marijuana. The sale and production of marijuana have been legalized for medicinal uses in over twenty states and has been legalized for recreational uses in seven states. Despite the ongoing support for marijuana, it has yet to be fully legalized in the federal level due to cultural bias against â€Å"pot† smoking and the focus over its negative effects. However, legalizing marijuana has been proven to decrease the rate of incrimination in AmericaRead MoreShould Marijuana Be Legalized?1231 Words   |  5 Pagesshows the positive benefits of marijuana, it remains illegal under federal law. In recent years, numerous states have defied federal law and legalized marijuana for both recreational and medicinal use. Arizona has legalized marijuana for medical use, but it still remains illegal to use recreationally. This is absurd, as the evidence gathered over the last few decades strongly supports the notion that it is safer than alcohol, a widely available substance. Marijuana being listed as a Schedule I drugRead MoreShould Marijuana Be Legalized? Essay1457 Words   |  6 PagesSHOULD MARIJUANA BE LEGALIZED? Marijuana is a drug that has sparked much controversy over the past decade as to whether or not it should be legalized. People once thought of marijuana as a bad, mind-altering drug which changes a person’s personality which can lead to crime and violence through selling and buying it. In the past, the majority of citizens believed that marijuana is a harmful drug that should be kept off the market and out of the hands of the public. However, a recent study conductedRead MoreShould Marijuana Be Legalized?1596 Words   |  7 Pages But what needs to be known before a user can safely and completely make the decision if trying Marijuana is a good idea? Many do not want the drug to be legalized because they claim that Cannabis is a â€Å"gateway drug†, meaning it will cause people to try harder drugs once their body builds up a resistance to Marijuana, because a stronger drug will be needed to reach a high state. This argument is often falsely related to the medical si de of the debate over legalization. It is claimed that this wouldRead MoreShould Marijuana Be Legalized?985 Words   |  4 PagesLegalize Marijuana Despite what people believe about marijuana, it hasn’t once proved to be the cause of any real issue. It makes you wonder what the reason as to why there is a war on drugs. Why is marijuana the main concern? Since the time that alcohol and tobacco became legal, people wonder why marijuana isn’t legal yet. The fact that marijuana is illegal is mainly caused by the amount of money, jobs, and pride invested in the drug war. Once the government starts anything, they stick to it. At