No Comfort Zone By Marla Handy Essay - 1461 Words

In No Comfort Zone, Marla Handy brings to the surface something many people tend to avoid: post-traumatic stress disorder. Unlike for many members of society, for Handy, it is not and never will be something she can avoid. She works to, momentarily, at least, bridge this gap for her readers by describing some of the symptoms that she and many others with PTSD live with on a frequent basis. Handy is one of about 8% of people who have been diagnosed with PTSD, defined as â€Å"a disorder that develops in some people who have experienced a shocking, scary, or dangerous event† (Carani). Here it is important to note, however, that this definition does not completely encapsulate Handy’s and some others’ situations. While it uses the singular event, Handy does not have one single moment, day, or occurrence that directly led to her PTSD. Rather, years of child abuse as well as sexual abuse and rape all led to symptoms that manifest in different ways through different triggers. While not many past perceptions of post-traumatic stress disorder can be found due to it being a relatively new diagnosis, the ones that can are largely negative and dismissive. People with PTSD were â€Å"generally viewed as crazy and faking symptoms because they didn’t have an organic cause† (Carani). While this has changed somewhat in current times, there is still a long way to go. For cases like Handy’s that do not stem from one specific event, many are still dismissive: I can only assume that it’s too difficult,Show MoreRelatedLibrary Management204752 Words   |  820 Pagesglobalization, ever-changing technology, and the pace of change. The only constant in today’s organizations is change. Although all change is challenging, that occurring at the present presents particular problems, for as the British management expert Charles Handy has stated, it is not change as we have known it in the past, but discontinuous change, which is particularly disturbing and confusing.5 Libraries will need good managers at all levels to manage the change as they face the redefined world of information

Admiration Free Essays

I love my parents, but I personally admire an American leader, Steve Jobs. In my opinion he was the best CEO of Apple and of course the most famous. As you know he is no longer alive, however his accomplishments are still remembered by people worldwide. We will write a custom essay sample on Admiration or any similar topic only for you Order Now In fact Jobs was not an easy person to work for – by that I mean he had a temper and many people found It hard to work with him, but they still did! This was because he was an absolute genius and his subordinates knew that he would make the company thrive. Many people, Including me don’t really care about his attitude problems since his Inventions are fantastic. SYNC has named Steve Jobs the most Influential person of the last 25 years. Thus, he Is also my hero and without him I would never have been able to play games with the touch screen, listen to music, take photos and make phone calls on the same device. It Is clear that Steve Jobs had an undeniable passion for what he did. Passion Is to make a difference. Such passion Is well established as one of the key ingredients in the world’s most successful businesses. It’s something I ‘eve come to actively look for to become a successful individual. As a result, stilettos is always the basketballs for s ©eking 4 success There are some leaders who are great because of their charisma while others are famous for their intelligence. Steve jobs is a perfect example of this It is a shame he died at such a young age, I think he could have helped society much more with his inventions – but I guess that was his fate. How to cite Admiration, Papers

Computer Interaction for End User of Tele-Health

Question: Discuss about the Computer Interaction for End User of Tele-Health. Answer: Introduction Tele-health is a new approach of technological development and it is related to health service and information. The service and information are distributed electronically over the internet (De Luca et al., 2015). It gives the facility to the old patients or the patients living in long distance to contact with the physician and get advice, care or information about their health remotely. Tele-health is an online health management system that integrates the practical data in their system and generates a report for its patients (ONeil et al., 2014). Positioning The patients interact with the clinicians over video conference form the tele-health tablet provided to the patient. The tablet is connected various tele-health device like Total ECG, TotalVitals, ClearProbe Ultrasound, etc. (Ringbk et al., 2015) These devices take the reading form the patients and transmit the data to the tele-health servers and the tele-health servers in return generate report from the raw data provided and identify the problem of the patient. Problem Statement The main problem associated with the Tele-health system is the management of the database where the patients records are kept. There may be inaccurate assessment of the health of the patient due to an error in the assessment device provided to the patient. The problem of There may be a case when the patient is using a faulty appliance and the data collected thus have an error. Planning the infrastructure to increase the capacity and analyzing the historical trends Monitoring the endpoint status at a real time and the capacity of the network (Lee et al., 2015) Affects When the data is uploaded to the tele-health servers an inaccurate report is generated and the physician may lead the patient in a wrong way and this can cause a life risk. In case of intruder attack the patient data base can be used by the hackers or modified for profit of another business organization(Ringbk et al., 2015). The credit or debit card details can also be accessed by the hacker from the tele health database servers. the impact of which is Improper diagnosis of the health can cause life risk of the patient. The patient may face loss of money due to the intruder attack. a successful solution would be The devices provided to the patients for checkup should have a routine maintenance and the device should be checked before use (Grant, Rockwood Stennes, 2015). The security for the network and the cloud servers should be increased and the data should be kept in encrypted form to prevent unauthorized access. Product Position Statement The tele-health system is a unique product and if implemented would have a great response throughout the world. Using this system all the users would be benefited, the patients benefit would be reducing the cost for the health checkup and cutting the travelling cost(Lakenauth Tang, 2014). The physical would be benefited as they can visit more number of patients throughout the world and the health care system would be benefited by reaching to the peoples located in the rural areas and dont have access to the modern treatment process. For The people of older age, Rehabilitated patients, Patients of rural areas Who The older aged people who cannot travel long distance for consult the physician or the rehabilitated patients who have changed their place due to some reasons or the peoples living in village and not have access to the modern facilities and service(De Luca et al., 2015). The (product name) Tele-health system That It would provide facilities to have a clinical checkup from any location in the world without travelling long distance and reducing the wastage of time. Unlike It is different from the traditional clinical method where the patient have to travel and search for the specialized doctor Our product Using the Tele-health system the patients can have conversation with the doctors sitting at home(Grant, Rockwood Stennes, 2015). They can also fix appointment according to their time. Tele-health is the recent trend of consulting the doctor and get an accurate health report Stakeholder Descriptions Here in the tele-health system the main stake holders are the patient, clinical staffs and the administration. Stakeholder Summary Name Description Responsibilities Patients Clinical staffs Administrator Patients are the client and using the tele-health system The clinical staffs are the physician or the specialized doctors. The administrator may be the hospitals which have deployed the tele-health system or some private organization The key responsibility of the stake holders is to use the system as per the requirement and provide proper solution regarding the diagnosis report they get after the assessment of the patients health (ONeil et al., 2014). The administrator should properly manage the system and avoid the errors in the system. User Environment There is an online interaction between the clinical expert and the patient. The patient health is checked using different Tele-health devices and the data is uploaded to the server and a report is generated according to the gathered data (Lee et al., 2015). This need a very less amount of time and if the patient is outdoors and not carrying the tele-health devices then he might face problem because then the clinical expert cannot check the patient health condition and thus cannot give a diagnosis report(Grant, Rockwood Stennes, 2015).. The traditional database servers are used for the storage of the patient data and other data but it could be moved to the cloud platform to make the system more efficient. Product Overview Tele-health is the best solution for the patient to have a consult with the physician and get the accurate test report of the health. Recommendation according to the report are also provided by the clinical expert using the tele-health service. Product Perspective The main Vision of the tele-health system is to reach all the people in the world. Using the product the patient can independently get clinical advice from the clinical expert i.e the patient does not have to wait for the system(De Luca et al., 2015). The patient can interact with the clinical expert using a tablet or any mobile device anytime. Assumptions and Dependencies The adoption of cloud platform in the tele-health system would benefit the patient and the system. The patient can access the system from any location and it would take less response time to respond to the patient (Lakenauth Tang, 2014). The patient can success tele health system from any platform and this would provide flexibility to the user. Needs and Features Need Priority Features Planned Release To reach the patients in every part of the world High It give medical suggestion that ca be applied for the betterment. The next release version would include support for the patients in all part of the world. Alternatives and Competition The alternative that is available to the patient is the traditional process of treatment that includes travelling time and waiting time to reach the final treatment process. Other Product Requirements The product should meet the requirement of all the users and should have easy to use interface such that the older people and the people living in the rural areas should find it easy to use. References De Luca, R., Bramanti, A., De Cola, M. C., Trifiletti, A., Tomasello, P., Torrisi, M., ... Calabr, R. S. (2015). Tele-health-care in the elderly living in nursing home: the first Sicilian multimodal approach.Aging clinical and experimental research, 1-7. Grant, L. A., Rockwood, T., Stennes, L. (2015). Client Satisfaction with Telehealth in Assisted Living and Homecare.Telemedicine and e-Health,21(12), 987-991. Lakenauth, G., Tang, S. (2014, May). Benefits of Telehealth across different socio-economic communities. InSystems, Applications and Technology Conference (LISAT), 2014 IEEE Long Island(pp. 1-6). IEEE. Lee, J. F., Schieltz, K. M., Suess, A. N., Wacker, D. P., Romani, P. W., Lindgren, S. D., ... Dalmau, Y. C. P. (2015). Guidelines for developing telehealth services and troubleshooting problems with telehealth technology when coaching parents to conduct functional analyses and functional communication training in their homes.Behavior Analysis in Practice,8(2), 190-200. ONeil, A., Taylor, B., Sanderson, K., Cyril, S., Chan, B., Hawkes, A. L., ... Amerena, J. (2014). Efficacy and feasibility of a tele-health intervention for acute coronary syndrome patients with depression: Results of the MoodCare randomized controlled trial.Annals of Behavioral Medicine,48(2), 163-174. Ringbk, T., Green, A., Laursen, L. C., Frausing, E., Brndum, E., Ulrik, C. S. (2015). effect of tele health care on exacerbations and hospital admissions in patients with chronic obstructive pulmonary disease: a randomized clinical trial.International journal of chronic obstructive pulmonary disease,10, 1801.

The Big Bang Theory Essays - Physical Cosmology, Big Bang, Universe

The Big Bang Theory The Big Bang Theory It is always a mystery about how the universe began, whether if and when it will end. Astronomers construct hypotheses called cosmological models that try to find the answer. There are two types of models: Big Bang and Steady State. However, through many observational evidences, the Big Bang theory can best explain the creation of the universe. The Big Bang model postulates that about 15 to 20 billion years ago, the universe violently exploded into being, in an event called the Big Bang. Before the Big Bang, all of the matter and radiation of our present universe were packed together in the primeval fireball?an extremely hot dense state from which the universe rapidly expanded.1 The Big Bang was the start of time and space. The matter and radiation of that early stage rapidly expanded and cooled. Several million years later, it condensed into galaxies. The universe has continued to expand, and the galaxies have continued moving away from each other ever since. Today the universe is still expanding, as astronomers have observed. The Steady State model says that the universe does not evolve or change in time. There was no beginning in the past, nor will there be change in the future. This model assumes the perfect cosmological principle. This principle says that the universe is the same everywhere on the large scale, at all times.2 It maintains the same average density of matter forever. There are observational evidences found that can prove the Big Bang model is more reasonable than the Steady State model. First, the redshifts of distant galaxies. Redshift is a Doppler effect which states that if a galaxy is moving away, the spectral line of that galaxy observed will have a shift to the red end. The faster the galaxy moves, the more shift it has. If the galaxy is moving closer, the spectral line will show a blue shift. If the galaxy is not moving, there is no shift at all. However, as astronomers observed, the more distance a galaxy is located from Earth, the more redshift it shows on the spectrum. This means the further a galaxy is, the faster it moves. Therefore, the universe is expanding, and the Big Bang model seems more reasonable than the Steady State model. The second observational evidence is the radiation produced by the Big Bang. The Big Bang model predicts that the universe should still be filled with a small remnant of radiation left over from the original violent explosion of the primeval fireball in the past. The primeval fireball would have sent strong shortwave radiation in all directions into space. In time, that radiation would spread out, cool, and fill the expanding universe uniformly. By now it would strike Earth as microwave radiation. In 1965 physicists Arno Penzias and Robert Wilson detected microwave radiation coming equally from all directions in the sky, day and night, all year.3 And so it appears that astronomers have detected the fireball radiation that was produced by the Big Bang. This casts serious doubt on the Steady State model. The Steady State could not explain the existence of this radiation, so the model cannot best explain the beginning of the universe. Since the Big Bang model is the better model, the existence and the future of the universe can also be explained. Around 15 to 20 billion years ago, time began. The points that were to become the universe exploded in the primeval fireball called the Big Bang. The exact nature of this explosion may never be known. However, recent theoretical breakthroughs, based on the principles of quantum theory, have suggested that space, and the matter within it, masks an infinitesimal realm of utter chaos, where events happen randomly, in a state called quantum weirdness.4Before the universe began, this chaos was all there was. At some time, a portion of this randomness happened to form a bubble, with a temperature in excess of 10 to the power of 34 degrees Kelvin. Being that hot, naturally it expanded. For an extremely brief and short period, billionths of billionths of a second, it inflated. At the end of the period of inflation, the universe may have a diameter of a few centimetres. The temperature had cooled enough for particles of matter and antimatter to form, and they instantly destroy each other, producing fire and a thin haze of matter-apparently because slightly more matter than antimatter was formed.5 The fireball, and the smoke of its burning, was the

Robby Gamble Essays (1075 words) - Automation, Factory, Free Essays

Robby Gamble Essays (1075 words) - Automation, Factory, Free Essays Robby Gamble Professor Kelly EH1102-024 9 March, 2017 Is a robotic takeover upon us? Would you believe me if I told you in the near future 70 percent of the occupations American youth are aspiring to fill will be replaced by automation? As outlandish as this claim may sound, history has proven it to be true. In the early 19 th century the majority of the American workforce was centered around farms . As time progressed and the Industrial Revolution came along, a plethora of new jobs were generated in factories, and based around the machinery produced in theses factories. Thus , many Americans left their jobs on farms and flocked to factories . "Today automation has eliminated all but 1 percent of [farmer's] jobs, replacing them, (and their work animals) with machines (Kelly 299)." This concept is the premise of what Kevin Kelly, an author, founding member, and senior maverick at Wired , discusses in his article "Better than Human: Why Robots Will-and Must- Take Our Jobs". Kelly believes that an automation takeover is unavoi dable, and through this takeover , humans will be further advanced as a species. While I do believe Kelly ' s argument holds truth and validity, I do no t necessarily believe this takeover will be completely beneficial to the human race, the time period in which this takeover supposedly will happen is up for debate . Kelly begins his article by discussing the various methods by which automation and artificial intelligence has and is already being integrated into the American work force. He gives an example of an AI name d B axter. There are three things that separate Baxter from different forms of automation; Baxter has eyes, so he can sense his surroundings making him less hazardous than other machinery; Baxter can be easily programmed, so it does not take a higher level of education to program him , it does not take long to program him , and he will consistently preform whatever task he is assigned; a nd finally, Baxter is less costly than AI that is similar to him . As Kelly moves forward in his argument, he shifts his focus from different forms of automation to the actual relationship humans have with automation. Kelly uses a visual aid to convey the human robotic relationship. His visual aid can be broken down into four quadrants: Jobs today that humans do-but machines will eventually do better, Current jobs that humans can't do but machines can, Robots jobs that we can't even imagine yet, and Jobs that only huma ns will be able to do- at first. His visual aid serves as an excellent method to explain his idea that robots will take over the jobs we currently have, and they will force us to create new jobs. This continuous cycle will allow humans to focus on art, music, and other creative outlets that define the essence of being human. Finally, Kelly closes his argument by giving his readers something similar to the five stages of grief, but it is seven stages long and focus on accepting robots replacing humans in the workplace. While I do support Kelly's claims I do not do so whole heartedly. Kelly fails to i nclude the fact that people from every day citizens to the president of the United States are already arguing that jobs are being shipped across seas and taken over by robots. With that being said, I do not believe it will be easy to further integrate artificial intelligence into the workplace on a large scale swiftly. I truly believe that survival is something that comes natura l l y to humans, so its unlike ly that robots have the potential to wipe humans off the face of the planet, however I do question the human ability to maintain a high level of creativity and innovation. Kelly is very optimistic about this cycle of creation; however, it is hard to determine how long originality will last. An example is found in modern music. Major artists, such as Kanye West, are guilty of sampling music created in previous generations to create new music. While some may argue that looking to the past for inspiration can

Angular Acceleration in a Rotational Motion Lab Report

Angular Acceleration in a Rotational Motion Summary sheet Objective The experiment aims at determining terminal angular velo and angular acceleration in a rotational motion. It also aims at determining involved moment of inertia in the experiment and compares the experimental value with the theoretically computed value. Method The experiment used a wheel, a rope, and a suspended mass. The wheel was fixed at a height and the mass suspended on the rope that was attached to the freely rotational wheel. The radius of the wheel was measured and recorded. The height between the affixed mass and the floor, representing the distance to be travelled by the mass, was then measured and recorded. The mass, 20 grams, was then released to fall over the height. Time taken by the mass over the distance was measured and the experiment repeated three times. The experiment was repeated for different masses, 50 g, 70 g, and 100 g, and the time taken for each mass to travel over the distance noted. Results The research results and subsequently derived values are shown bellow. mass 20 g 50 g 70 g 100 g distance 0.9 m 0.9 m 0.9 m 0.9 m time tken by the falling mass first trial 4.135 2.79 2.03 1.89 second trial 4.25 2.58 2.37 1.8 third trial 4.085 2.62 2.1 1.99 average time 4.15 2.66 2.16 1.89 average velocity 0.216 0.34 0.417 0.479 final velocity 0.436 0.68 0.8358 0.956 acceleration 0.105 0.255 0.3857 0.507 angular acceleration 1.039 2.522 3.815 4.99 tension in the tape 0.149 0.478 0.659 0.931 torque acting on the wheel axle 0.02 0.0483 0.0667 0.0941 total mass of the wheel (M) 3.799kg circumference of the wheel 0.655 m radius of the wheel 0.1011m frictional torque from the graph 0 calculated inertia 0.0194 measured inertia 0.191 moment of inertia, percentage difference 1.53 % Applications One of the practical applications of rotational motion and its associated inertia is the balancing of weight on bicycles. While a bicycle is stationary, it is very difficult to balance its weight and other weights that may be placed on it. The rotational force of the wheels that results in the vessels motion however induces inertial that makes balancing easier and prevents the bicycle from falling. The concept of rotational inertia is also applicable in explaining relatively larger forces in operating objects with circular shapes. An example is an umbrella whose opening and closing requires larger forces that even the mass of the objects. The extra force is determined by the distribution of particles in the umbrella and not mass only. Consequently, an umbrella has a larger inertia, relative to its mass, because of rotational properties that are characteristics of its particles’ distribution (Goswami, p. 105). Calculations Average and final velocities are computed from the formula, Velocity = distance/ time. For the 20 g mass, Average velocity= 0.9/4.15 = 0.216 m/s (trancated) The other velocities are similarly calculated from corresponding distances and times. Acceleration =change in velocity/ time. Therefore acceleration for the 20 g mass= 0.436/4.15 =0.0105. The other accelerations are similarly calculated. Percentage error = {(calculated inertia- measured inertia)/calculated inertia}*100 ={(0.0.0194-0.0191)/0.0194}*100 =(0.0003/0.0194)*100 =1.54 % Works cited Goswami, Amit. The physicists’ view of nature. New York, NY: Springer

MATH PROJECT Term Paper Example | Topics and Well Written Essays - 1000 words

MATH PROJECT - Term Paper Example In this work the cross-section of a gutter has been optimized to contain maximum water with a fixed amount (length) of the material of construction. A gutter is to be made of plastic to catch water at the edge of a roof. Naturally the manufactures would like to have a design of a gutter that hold maximum of water with a given amount of material required to fabricate the gutter. Now the problem is what should be the shape of the cross section of the gutter. This appears to be a problem of maxima and minima. Looking at the suggested cross – sections the problem reduces to minimizing the periphery of the gutter cross section for a given area of the cross-section, this is because, while the periphery is made of the construction material (here plastic) the cross-section hold the water. Let us assume that the length of material (here plastic) is ‘l’ and this is folded to make different cross – sections for the gutter with area ‘A’. Now for a given area ‘A’, the length of the material ‘L’ should be minimized or for a given length of the material ‘L’, the cross-sectional area ‘A’ should be maximum. In this analysis, four shapes will be considered – Triangular cross - section, Rectangular Cross –section, Semicircular cross – section and circular cross –