The Applicant Pool Increased At 57 % Of Business Schools...

In 2015, the applicant pool increased at 57% of business schools worldwide (Gellman). Today, a Masters of Business Administration defines a businessperson and unlocks the doors to the financial world. Modern business hinges on education, but when formal schooling was not widely available, artists considered other factors integral to a flourishing businessman and financial success. Authors, playwrights, and filmmakers recognized the value of formal education, but imagined experience, social dexterity, and observation as the bedrock of economic prosperity. If You Know Not Me You Know Nobody, Roxana, and Working Girl depict a menagerie of educational backgrounds. Although she is literate and skilled in conversation, Roxana has received no formal education in business. In Post-Renaissance England, Thomas Gresham would most likely have attended only grammar school and apprenticed with a businessman. By far, the characters in Working Girl are the most formally schooled. Tess graduated from business school with honors, and Jack Trainor received Ivy League degrees. Despite varying levels of knowledge and education, these characters are economically successful, suggesting that financial security comes from other dimensions of human knowledge. Through Thomas Gresham and Hobson, Thomas Heywood argues that fiscal education is based on observation, experience, and the ability to assimilate economic innovation with traditional power structures. Walking through Dr. Nowell’s gallery,

The Five Sense Organs in Human Beings Free Essays

The Five Sense Organs in Human Beings The sense organs — eyes, ears, tongue, skin, and nose — help to protect the body. The human sense organs contain receptors that relay information through sensory neurons to the appropriate places within the nervous system. Each sense organ contains different receptors. We will write a custom essay sample on The Five Sense Organs in Human Beings or any similar topic only for you Order Now †¢General receptors are found throughout the body because they are present in skin, visceral organs (visceral meaning in the abdominal cavity), muscles, and joints. Special receptors include chemoreceptors (chemical receptors) found in the mouth and nose, photoreceptors (light receptors) found in the eyes, and mechanoreceptors found in the ears. Oooh, that smell: Olfaction Olfactory cells line the top of your nasal cavity. On one end, olfactory cells have cilia — hair-like attachments — that project into the nasal cavity. On the other end of the cell, are olfactory nerve fibers, which pass through the ethmoid bone and into the olfactory bulb. The olfactory bulb is directly attached to the cerebral cortex of your brain. As you breathe, anything that is in the air that you take in enters your nasal cavity: hydrogen, oxygen, nitrogen, dust, pollen, chemicals. You don’t â€Å"smell† air or dust or pollen, but you can smell chemicals. The olfactory cells are chemoreceptors, which means the olfactory cells have protein receptors that can detect subtle differences in chemicals. The chemicals bind to the cilia, which generate a nerve impulse that is carried through the olfactory cell, into the olfactory nerve fiber, up to the olfactory bulb and to your brain. Your brain determines what you are smelling. If you are sniffing something that you haven’t experienced before, you need to use another sense, such as taste or sight, to make an imprint in your brain’s memory. Mmm, mmm, good: Taste The senses of smell and taste work closely together. If you cannot smell something, you cannot taste it, either. Taste buds on your tongue contain chemoreceptors that work in a similar fashion to the chemoreceptors in the nasal cavity. However, the chemoreceptors in the nose will detect any kind of smell, whereas there are four different types of taste buds, and each detects different types of tastes: sweet, sour, bitter, and salty. A common misconception is that the little bumps on your tongue are the taste buds. As with all misconceptions, this idea is wrong, too. The little bumps on your tongue are called papillae, and the taste buds actually lie down in the grooves between each papilla. Foods contain chemicals, and when you put something into your mouth, the taste buds in your tongue can detect what chemicals you are ingesting. Each taste bud has a pore at one end with microvilli sticking out of the pore, and sensory nerve fibers attached to the other end. Chemicals from food bind to the microvilli, generating a nerve impulse that is carried through the sensory nerve fibers and eventually to the brain. Now hear this: Sound The ear not only is the organ of hearing, but it also is responsible for maintaining equilibrium — or balance. To maintain equilibrium, the ear must detect movement. To hear, the ear must respond to mechanical stimulation by sound waves. The outer ear is the external opening to the ear canal. Sound waves are shuttled through the ear canal to the middle ear. The eardrum sets the mechanics in motion: 1. When a sound wave hits the eardrum, the eardrum moves tiny bones — the malleus, incus, and stapes — which subsequently move. 2. This movement is picked up by the mechanoreceptors in the inner ear, which exist on hair cells containing cilia between the end of the semicircular canals and the vestibule. 3. When the cilia move, the cells create an impulse that is sent through the cochlea to the eighth cranial nerve, which carries the impulse to the brain. 4. The brain then interprets the information as a specific sound. The fluid within the semicircular canals of the inner ear moves, and that movement is ultimately detected by the cilia. When the fluid doesn’t stop moving, you can develop motion sickness. The cilia transmit impulses to the brain about angular and rotational movement, as well as movement through vertical and horizontal planes, which helps your body to keep its balance. Seeing is believing: Sight When you look at an eye, the iris is the colored part. The iris actually is a pigmented muscle that controls the size of the pupil, which dilates to allow more light into the eye or contracts to allow less light into the eye. The iris and pupil are covered by the cornea. Behind the pupil is an anterior chamber. Behind the anterior chamber is the lens. The ciliary body contains a small muscle that connects to the lens and the iris. The ciliary muscle changes the shape of the lens to adjust for far or near vision. The lens flattens to see farther away, and it becomes rounded for near vision. The process of changing the shape of the lens is called accommodation. People lose the ability of accommodation as they grow older, prompting the need for glasses. Behind the lens of the eye is the vitreous body, which is filled with a gelatinous material called vitreous humor. This substance gives shape to the eyeball and also transmits light to the very back of the eyeball, where the retina lies. The retina contains photoreceptors, which detect light. Two types of sensors detect light: †¢Rods detect motion. The rods work harder in low light. †¢Cones detect fine detail and color. The cones work best in bright light. There are three types of cones: one that detects blue, one that detects red, and one that detects green. Color blindness occurs when one type of cone is lacking. When light strikes the rods and cones, nerve impulses are generated. The impulse travels to two types of neurons: first to bipolar cells and then to ganglionic cells. The axons of ganglionic cells form the optic nerve. The optic nerve carries the impulse directly to the brain. Approximately 150 million rods are in a retina, but only 1 million ganglionic cells and nerve fibers are there, which means that many more rods can be stimulated than there are cells and nerve fibers to carry the impulses. Your eye must combine â€Å"messages† before the impulses are sent to the brain. A touchy-feely subject: Touch The skin contains general receptors. These receptors can detect touch, pain, pressure, and temperature. Throughout your skin, you have all four of these receptors interspersed. Skin receptors generate an impulse when activated, which is carried to the spinal cord and then to the brain. The skin is not the only tissue in the body to have receptors, however. Your organs, which are made of tissues, also have receptors. Joints, ligaments, and tendons contain proprioceptors, which detect the position and movement of the limbs. How to cite The Five Sense Organs in Human Beings, Papers

Joystick Controlled Steering Mechanism Vehicle †Free Samples

Question: Discuss about the Joystick Controlled Steering Mechanism Vehicle. Answer: Introduction In this particular paper, a robotic vehicle with a steering mechanism is being proposed. The vehicles are used of smart steering system which permits to steer with effortlessness. The steering mechanism builds smart use of motors to attain the movement of vehicle into further backward and rotating left or right. The steering system utilizes of joystick to control the movement of vehicle by means of RF transmission (Saha et al. 2015). The main focus of this project is to lessen effort of driving for the handicapped person. The project study is based on analyzing a steering mechanism for the disabled people those are facing problems while driving cars. Literature part reviews the work that has already carried out by other researchers. The research is based on identified questions and objectives to meet with study requirements. Theoretical approaches are also analyzed used for collect information for this study. Experimental set up is done and their results and outcome are analyzed to meet project aims. Proper planning is done to deliver work in 8 weeks. State-of-the-art/Literature Review Zheng, Hu and Yang (2016) described that there are people those are not do their day-to-day activities due to disability, therefore they are used of wheelchair that is automated and required less time. It is done by providing joystick to them which is displaced by the user towards the direction they want to go. When the steering motion of wheel is being replaced by joystick, then it becomes easily and effortless to drive (Bowman et al. 2015). The steering wheel is being replaced by assembly of the joystick, electric motor as well as gear box. It provides signal to control unit that is forwarded to the motor. The torque of the motor is being magnified by gear box and its output is being interconnected with the steering column. Rosenberg (2017) stated that when the user wants to move from one place to another, then he pointed to the location where they desire to move and the wheel chair positions towards the location automatically. Riefe and Schulz (2017) argued that the joystick manag es rate of change of the steering angle in its place of straightforwardly change the angle of steering. By making a displacement of the joystick at a constant rate, the steering angle is increased continuously. The joystick brings to origin that is at center place, and then there is a change into steering angle. Naboulsi (2017) cited that in order to get highest steering deviation, the joystick is hold away from the center for longer time. The key significant advantage of this system is to attain sensitivity for controlling over larger range of dislocation of the joystick. The conventional steering system is performed as power system for the handicapped people (Choromanski, Grabarek Koz?owski 2015). Two types of joystick are used for this particular project work. Directional interface is needed to map of particular directions of the movement of vehicle on the controller. Subrt, Zhu and Kolstad (2014) stated that into analog joystick, there is no variable output. It states that when the user pressed the button, then maximum output is get. Gil et al. (2013) argued that into resistance joystick, the lever is being fixed at single point based on ball and socket joint that provides lever its two degree of the freedom. This joystick is based on resistance phenomenon. When there is variation of re sistance, then a variable output is get. Kim and Kim (2016) stated that among the two types of joystick, resistance joystick is considered as most compatible into this steering system, therefore resistance joystick is selected. Miyamoto et al. (2014) demonstrated that steering system is used of joystick for controlling the movement of vehicle with use of RF transmission. The receiver circuit of the steering system includes of RF receiver which is connected to the microcontroller circuit in order to read the RF commands. Microcontroller is used to process the commands and operate the motor for achieving desired movement of the vehicle. Moazzam et al. (2016) stated that the servo arrangement is being constructed for achieving steering control while the dc motors are being used to achieve of the movement of the motion. Therefore, steering mechanism vehicle is operated with use of RF joystick remote that is operated wirelessly (Sanders 2017). While use of the joystick, the developer ensures that the wheels of the device are pointed towards desired direction of the motion. Schmalfub et al. (2016) argued that it converts rotary motion of steering to angular turn of wheel. Research Question, Aim/Objectives and Sub-goals Research questions Following are the research questions: Does the steering system using joystick reduce effort for the disabled persons? Does resistance joystick is compatible for steering system? Research aims and sub-goals The aim of this research study is to provide the handicapped persons with steering system that is useful for them to drive their wheelchair. The proposed system also provides comfort to the driver as it reduces steering effort. By elimination of the steering wheel as well as column, the hazards are being overcome for the handicapped people from making any type of accidents. In order to complete the project study, following are the aims of the research: Determine the type of joystick used for the robotic vehicle with a steering mechanism Determine the rate of change of the steering angle which is controlled by the joystick Evaluation on reduction of effort for the handicapped people while they are driving wheel chair Research objectives Following are the research objectives of this particular study: To reduce of the effort of steering To convert the steering system into power steering system To drive the car effectively by the handicapped persons Theoretical Content/Methodology Electric power steering mechanism The selected project topic is analyzed by use of secondary data which is collected from the peer review journal article, magazines and others. At first, the researcher studied and analyzed working of the steering mechanism of the automobile steering system (Dols 2016). They studied different types of papers which are published in mechanical engineering field. Based on the selected research design such as descriptive design, it is easy to analyze minimum effort which is required for steering system of the automobile (Faria, Reis Lau 2014). Using this research design, it aims to gain details of the events that are occurred with providing of detailed description of selected topic. This design process defines detailed information on selected topic. The researcher selected proper research materials for the unit components and studied different type of properties of it (Kim Kim 2016). The proposed system performed trial in addition to analyze it. A conventional steering system is being a nalyzed with development of the steering system for benefit of handicapped person as it controls the direction of vehicle with turning the wheels of the steering (Zheng, Hu Yang 2016). The proposed system is working based on principle of electric power steering system. It consists of torque and ultrasonic sensor and actuator. Bean strength and wrar strength After analyzing of various research papers, the researcher performed some of the calculation to perform the study. The researcher calculates the values of spur gear as well as pinion pair for a gear ratio of 3. Bean strength is calculated as: b = (sut) / 3 and wrar strength is calculated as: dp = m* Zp. Into the steering system, joystick, motor as well as microcontroller is considered as the critical components for the system (Choroma?ski, Grabarek Koz?owski 2015). Those identified components have major control and version required for proposed system to function it properly. The joystick is the input of the microcontroller and it is considered as main control for the system. In this particular study, microcontroller is determining signal by means of joystick as compared to a level which is termed as look up table value (Subrt, Zhu Kolstad 2014). It provides with proper voltage level towards the motor. The motor is being attached towards the motor which support bracket. It is attac hed with the steering column of vehicle via use of machined motor adapter that is bolted to steering shaft. Hypothesis: Hypothesis for the research study: Research Question Hypothesis 1. Does the steering system using joystick reduce effort for the disabled persons? H1: The steering system reduces the effort of the disabled persons when the steering is replaced by joystick. 2. Does resistance joystick is compatible for steering system? H2: Resistance joystick is highly compatible for the steering system. Experimental Set-up Driving simulator experiment A driving simulator experiments is being conducted in order to investigate the design features of the joystick system which is used to control the vehicle parts such as accelerator, brake with steering (Strenge, Sieburg Schmidt 2016). The design of joystick is developed and tested by two factors: degree of interference among lateral and longitudinal control followed by feedback from the driver. The handicapped people are participated into the experiment those are paralyzed in the legs and most of them have degraded function in arms as well as hands. A driving simulator is used to investigate the properties of driver (Faria, Reis Lau 2014). It consists of virtual reality display which offers with projected image of the path of road, torque feedback steering vehicle with essential sensors and vehicle model running into real time. Steer angle and driver torque measurements Electrical power steering hardware gives with steer angle as well as driver torque measurements. It is sent towards the vehicle model with use of controller area network bus. The proposed model returns the torque demand signal to Electrical power steering in order to suggest of the steering feel (Schmalfub et al. 2016). Calculations Simulator is made of use of MATLAB as well as toolbox such as Simulink and virtual reality. The model of the vehicle is being implemented with use of Simulink. Basically, this experiment is conducted with a purpose to study effects due to increased experiences with the joysticks (Choroma?ski, Grabarek Koz?owski 2015). The drivers are used of right hand in order to control accelerator as well as brake. Results, Outcome and Relevance Joystick drive system enables the handicapped people for driving the car by hand with seating on an electrical wheelchair. The operation of joystick is towards back and front direction with acceleration of the car while the car is on left as well as right direction turns the steering wheel (Riefe Schulz 2017). The handicapped person is not required to change the seat from wheelchair to car seat. When the system is fault, maintenance of the system is required by moving gas as well as brake pedals by means of mechanical linkage that is connected to the lever of joystick. Steering wheel is being turned by electric motor that is controlled by microcontroller system (Saha et al. 2015). It is analyzed that steering angle is used to track reference angle provided by the joystick. In order to understand the joystick drive system with wheelchair seating, steering drive mechanism is being designed that consists of DC motor, potentiometer for detection of angle and gears for purpose of transmi ssion. Most of the cars are equipped with power steering system that will reduce steering operational power of the human drivers (Miyamoto et al. 2014). Therefore, the proposed system is utilized of power steering system to appreciate the joystick car drive system with least capacity of the motor. A type of prototype mechanism is being mounted on cockpit of the car of real van and it is tested dependability of the projected joystick controlled wheelchair system. Project Planning and Gantt Chart The milestone and deliverables to execute the project study is as follows: Milestone Expected Deliverable Milestone 1: Completion of project preparation Set up of the equipments Milestone 2: Completion of research methodology Calibration of the equipments Experimental execution Analysis of the data Statistical analysis Milestone 3: Completion of project documentation Final report Final project preparation Figure 1: Gantt chart (Source: Created by author) Conclusions It is concluded that the handicapped person have less strength in the hand so as to drive the car. Conventional steering system has provided power to the person so that they can drive the car. It is also analyzed that using the joystick in the steering will eliminate the effort which is required among the man to drive. The proposed system is installed into the car as a secondary system. Dependency of the handicapped person on other is also reduced by means of utilizing the proposed joystick system. The purpose of this study is to provide control to the vehicle throughout joystick for the physically handicapped. It is required to response to operation of joystick that is accounted for steering, acceleration as well as braking patterns that is considered as natural for the human brain. The first consideration that is provided for accommodation through the control system is interface of human with steering operations of vehicle. References Bowman, J., Waller, T., Chin, T. Polzin, J., Deere Company, 2015.Method and apparatus for ride control activation. U.S. Patent 9,055,719. Choroma?ski, W., Grabarek, I. Koz?owski, M., 2015. Simulation and experimental study of selected parameters of the multifunction steering wheel in the view of users abilities and accuracy of vehicle maneuvers.Procedia Manufacturing,3, pp.3085-3091. Crombez, D.S., Ford Global Technologies, Llc, 2015.Vehicle control system and method. U.S. Patent 8,942,889. Dols, J.F., 2016. Towards a safer fitness to drive and driving ability assessment procedure with joystick. In17th International Conference Road Safety On Five Continents (RS5C 2016), Rio de Janeiro, Brazil, 17-19 May 2016. Statens vg-och transportforskningsinstitut. Faria, B.M., Reis, L.P. Lau, N., 2014. A survey on intelligent wheelchair prototypes and simulators. InNew Perspectives in Information Systems and Technologies, Volume 1(pp. 545-557). Springer, Cham. Gil, J.J., Daz, I., Ciurriz, P. Echeverra, M., 2013. New driving control system with haptic feedback: Design and preliminary validation tests.Transportation research part C: emerging technologies,33, pp.22-36. Kim, Y. Kim, Y., 2016. Driving Performance of Adaptive Driving Controls using Drive-by-Wire Technology for People with Disabilities.Journal of the Ergonomics Society of Korea,35(1). Miyamoto, H., Nabekura, K., Okajima, H. Matsunaga, N., 2014, August. Steering control of piggyback type wheelchair using avoidance intension detected by weight shift. InAdvanced Mechatronic Systems (ICAMechS), 2014 International Conference on(pp. 330-335). IEEE. Moazzam, H., Farooq, U., Rafiq, F., Asad, M.U. Abbas, G., 2016, August. Design and construction of mobility assistive hybrid automobile for impaired persons. InInnovative Computing Technology (INTECH), 2016 Sixth International Conference on(pp. 150-154). IEEE. Naboulsi, M.A., Act-Ip, 2017.Safety control system for apps in vehicles. U.S. Patent 9,713,994. Rosenberg, L.B., Immersion Corporation, 2017.Haptic remote control for toys. U.S. Patent 9,625,905. Saha, C., Goswami, D., Saha, S., Konar, A., Lekova, A. Nagar, A.K., 2015, August. A novel gesture driven fuzzy interface system for car racing game. InFuzzy Systems (FUZZ-IEEE), 2015 IEEE International Conference on(pp. 1-8). IEEE. Sanders, D.A., 2017. Using self-reliance factors to decide how to share control between human powered wheelchair drivers and ultrasonic sensors.IEEE Transactions on Neural Systems and Rehabilitation Engineering,25(8), pp.1221-1229. Schmalfub, L., Rupp, R., Tuga, M.R., Kogut, A., Hewitt, M., Meincke, J., Klinker, F., Duttenhoefer, W., Eck, U., Mikut, R. Reischl, M., 2016. Steer by ear: Myoelectric auricular control of powered wheelchairs for individuals with spinal cord injury.Restorative neurology and neuroscience,34(1), pp.79-95. Strenge, B., Sieburg, S. Schmidt, L., 2016. Experimental comparison of sidestick steering configurations for an innovative electric two-wheel vehicle. InAdvances in Ergonomic Design of Systems, Products and Processes(pp. 313-326). Springer Berlin Heidelberg. Subrt, M.C., Zhu, Y. Kolstad, O.C., Caterpillar Inc., 2014.Articulation control system having steering path tracking. U.S. Patent 8,807,261. Zheng, H., Hu, J. Yang, S., 2016.Variable steering ratio design for vehicle steer-by-wire system with joystick(No. 2016-01-0455). SAE Technical Paper.

Title Landfills - Fact Is More Ominous Than Fiction It Has Long Been

Title: Landfills - Fact is more ominous than fiction It has long been believed that the largest entity brought upon the Earth by humankind is the Pyramid of the Sun, constructed in Mexico around the start of the Christian era. The mammoth structure commands nearly thirty million cubic feet of space. In contrast, however, is the Durham Road Landfill, outside San Francisco, which occupies over seventy million cubic feet of the biosphere. It is a sad monument, indeed, to the excesses of modern society [Gore 151]. One might assume such a monstrous mound of garbage is the largest thing ever produced by human hands. Unhappily, this is not the case. The Fresh Kills Landfill, located on Staten Island, is the largest landfill in the world. It sports an elevation of 155 feet, an estimated mass of 100 million tons, and a volume of 2.9 billion cubic feet. In total acreage, it is equal to 16,000 baseball diamonds [Miller 526]. By the year 2005, when the landfill is projected to close, its elevati on will reach 505 feet above sea level, making it the highest point along the Eastern Seaboard, Florida to Maine. At that height, the mound will constitute a hazard to air traffic at Newark airport [Rathje 3-4]. Fresh Kills (Kills is from the Dutch word for creek) was originally a tidal marsh. In 1948, New York City planner Robert Moses developed a highly praised project to deposit municipal garbage in the swamp until the level of the land was above sea level. A study of the area predicted the marsh would be filled by the year 1968. He then planned to develop the area, building houses and attracting light industry. Mayor Impelliteri issued a report titled "The Fresh Kills Landfill Project" in 1951. The report stated, in part, that the enterprise "cannot fail to affect constructively a wide area around it." The report ended by stating, "It is at once practical and idealistic" [Rathje 4]. One must appreciate the irony in the fact that Robert Moses was, in his day, considered a leading conservationist. His major accomplishments include asphalt parking lots throughout the New York metro area, paved roads in and out of city parks, and development of Jones Beach, now the most polluted, dirty, overcrowded piece of shoreline in the Northeast. In Stewart Udall's book The Quiet Crisis, the former Secretary of the Interior lavishes praise on Moses. The JFK cabinet member calls Jones Beach "an imaginative solution ... (the) supreme answer to the ever-present problems of overcrowding" [Udall 163-4]. JFK's introduction to the book provides this foreboding passage: "Each generation must deal anew with the raiders, with the scramble to use public resources for private profit, and with the tendency to prefer short-run profits to long-run necessities. The crisis may be quiet, but it is urgent" [Udall xii]. Oddly, the subject of landfills is never broached in Udall's book; in 1963, the issue was, in fact, a non-issue. A modern state-of-the-art sanitary landfill is a graveyard fo r garbage, where deposited wastes are compacted, spread in thin layers, and covered daily with clay or synthetic foam. The modern landfill is lined with multiple, impermeable layers of clay, sand, and plastic before any garbage is deposited. This liner prevents liquids, called leachates, from percolating into the groundwater. Leachates result from rain water mixing with fluids in the garbage, making a highly toxic "juice" containing inks, heavy metals, and other poisonous compounds. Ideally, leachates are pumped up from collection points along the bottom of the landfill and either shipped to liquid waste disposal points or re-introduced into the upper layers of garbage, to resume the cycle. Unfortunately, most landfills have no such pumping system [Miller 527]. Until the formation of the Environmental Protection Agency by Nixon in 1970, there were virtually no regulations governing the construction, operation, and closure of landfills. As a result, 85 percent of all landfills extant in this country are unlined. Many are located in close proximity to aquifers or other groundwater features, or near geologically unstable sites. Many older landfills are leaching toxins into our water supply at this very moment, with no way to stop them. For example, the Fresh Kills landfill leaks an estimated

privacy in America essays

privacy in America essays After viewing Enemy of the State, one can not help but feel vulnerable to the technological advances of our government. However, most Americans find it difficult to believe that they are being watched by agents of the United States government. When Americans do accept that their privacy is being invaded, they assume that only the United States government, or rich and powerful companies are responsible, yet with todays technology your next door neighbor could be listening. Americans believe that the right to privacy is a natural God given right, and that every American has the right to be left alone. Unfortunately, there are some individuals, usually labeled as terrorists, who would threaten the stability, and safety of America. Because of these select few the privacy of many must be compromised, and due to this compromise there is now controversy. Americans want to feel safe within their borders, free from foreign violence and terrorists attacks. We want our government to provide pro tection and security, however, with this protection we must be willing to surrender a certain amount of our privacy. The surrendering of our privacy brings about a debate, how much information does our government need. Americans have acknowledged and accepted that terrorism is a growing concern in our country, and that the United States government must utilize every possible option when battling this newest and deadliest foe. Terrorism poses a serious threat, requiring a serious government response. From 1990-1997 there have been 25 incidents of terrorism on U.S. soil, with two incidents occurring in 1997 (Center 1). Technology, Americas ally in the cold war has become the nations greatest national security vulnerability. Weapons of mass destruction may soon fall into the hands of terrorists, if they have not already (Thomas 78). The National Security Agency (NSA sometimes known as No Such Agency), claims it is rescuing...

Get Extremely Organized With Agile Marketing PODCAST] - CoSchedule

Get Extremely Organized With Agile Marketing PODCAST] When it comes to marketing, all of us want to work smarter and faster. In order to do that, marketers need to have not only the know-how, but also excellent project management and organization skills. Today we’re talking to the guy who literally wrote the book on agile marketing, Jeff Julian. Jeff is the co-founder of Enterprise Marketer, the author of Agile Marketing: Building Endurance for Your Content Marketing Team, and an event speaker. Today he’ll tell us all about how to boost your efficiency and become more agile as a marketer. Some of the topics we’ll talk about today include: What Enterprise Marketer is and what Jeff does there. The definition of Agile Marketing and how Jeff has used it in his career. He also explains how the team works and defines some of the jargon that goes along with Agile Marketing. The importance of scheduling and consistency. Ways to estimate how long a project will take. Tips on breaking down a project and assigning it to team members. Why being specialized in more than one thing is vital to the success of the Agile Marketing team. Jeff’s thoughts on taking baby steps when it comes to marketing. Where can you start so you’re headed toward achieving your goals? Tips on hitting a deadline, delegating work, incentivizing your team members, and ending a project. Powered by PodcastMotor Actionable Content Marketing powered by By 00:00/00:00 1x 100 > Download file Subscribe on iTunes Leave Review Share Links: Jeff Julian Jeff on Twitter Agile Marketing Lucy on the chocolate line Kanban Scrum If you liked today’s show, please subscribe on iTunes to The Actionable Content Marketing Podcast! The podcast is also available on SoundCloud, Stitcher, and Google Play. Quotes: Nathan: â€Å"Content shouldn’t ever be the result content produces results.† Jeff: â€Å"We’re not trying to make generalists of everyone; we’re trying to specialize in more things.† Jeff: â€Å"Take baby steps and continue to develop rhythms and learn how the pros are doing it.†

Modern - Postmodern Art PowerPoint Presentation Example | Topics and Well Written Essays - 500 words

Modern - Postmodern Art - PowerPoint Presentation Example The essay "Modern - Postmodern Art" investigates modern and postmodern art. Art was more a part of an instrument for magic. Certain Madonnas remain veiled through out the year. Keeping these idols away from the public view enhanced their ritualistic cult value. The exhibition value of the work of art displaced the cult value only later. It was photography of all modern arts that made this displacement complete. Lascaux paintings seen in the Lascaux caves in Southwestern France are Paleolithic paintings as old as 17300 years. The images are that of animals, human figures and abstract signs. The researchers point out that these images are spiritual in nature and relate to the visions of ritualistic trance dances. They represent the past success in hunting and also constitute prayers for the success of the future hunting efforts .All these show that these paintings were not meant for public exhibition. So the act of opening the caves to the public in 1948 it self can be considered in a sense, as failing the very purpose of the creation of these painting. Hence the closing down of the caves cannot be considered as a crime against the art lovers. Modern or post modern art lover is more a consumer of art than a connoisseur of art. He thus will not be much worried about whether he is viewing the original or the duplicate. The concept of the original has become a myth in the modern society. From the negative of a photograph one can take as many prints as one needs. The question of the original does not arise at all.

Social work; Critically evaluate its implications for social work Essay

Social work; Critically evaluate its implications for social work practice in challenges in transracial adoption and racial identity - Essay Example In addition, social workers work together with birth families to establish their abilities to continue to engage in their children’s lives as well as to parent, and/or to cope with cessation of parental rights. Social workers assist with placement transitions, and give post-adoption services in order to guarantee enduring and strong adoptive families. It is apparent that adoption is an alternative for young children and older teens, for children of varying ethnic and racial background, and for children with diverse educational, developmental as well as medical needs. This paper will discuss different aspects surrounding transracial adoptions, in particular, the transracial adoption of black children. Transracial adoption is the joining of parents and children of different racial background together in adoptive homes as well as families. It usually occurs through varying types of domestic adoption such as foster care, stepchildren and children in interracial marriages, and international adoption. In transracial adoption, the issue of racial identity features prominently (Lee 2003, 712). Some individuals argue that transracial adoptions will lead to loss of racial identity, particularly if a child is adopted in a family of different race at a very young age. Racial or ethnic identity issue concerns the use of racial or ethnic self-descriptors among transracial adoptees. It also involves attitudes of adopted children towards their race and determines whether they are comfortable or proud with their ethnicity and race. One of the significant elements of transracial adoption is the actual relationship between ethnic and racial occurrences of transracial adoptees and their psychologic al adjustments (Steinberg & Hall 2011, 262). Transracial adoptees exhibit a great deal of variability in their racial or ethnic identities. They have considerably lower racial or ethnic identities compared to same-race adoptees. Domestic

Concept of Long Term Care Essay Example for Free

Concept of Long Term Care Essay In this essay it explains how week one reading changes my concept of long term care. The essay will provide two examples of current events related to long-term care and how it has changed. The paper will focus on examples of current events related to long-term care, and how might these examples increase awareness. This paper will explain what are three long-term care populations evident in my local community and if I was aware of these evident. Long term care is a health and social service there to provides services such as assistance with everyday task, such as dressing, bathing and using the bathroom. After this week reading and discussion as a class on long-term care, I would say my concept has changed. I became more aware of the services provided in long-term care settings, also the individual who requires long-term care. People would think of long-term care only for elders, but the type of people need of long- term care can be from individual with chronic conditions, severe mental illness, and also developmental disabilities, automobile or sporting accident anymore can need long term care in life. Reading the week reading also explain Children, is always the type of people in need of long- term care to surprise me. Children born with developmental disabilities such as, Down syndrome affecting the brain, spinal cord, nervous system function causing them to need long- term care. Some of the current events related to long term care that happened, in the past three years increasing levels of violations staff physicians were not maintain on a 24 hour basis. Another current event related to long term care a staff at Crystal Care Center in Mansfield abuse a patient. The patient refuse to have oxygen fed to him through a nasal cannula, the nurse decide to tuck the sheet over the head of the patient. Patient abuse occurred in August 2010 but is rare in the state of Ohio but happens more often in long term care. These example increase awareness of long-term care having families monitor how a family member or friend treat, to see if medical care is provided with an appropriate level. In my community there are three long term care populations age 65 and older, individuals with disabilities and children. Seniors 65 and older is the biggest population in Arizona needing long term care services.

Suguru Ishizakis Improvisational Design: Continuous Responsive Digital

Suguru Ishizaki's Improvisational Design: Continuous Responsive Digital Communication Digital communication is interactive, dynamic and continuous. People working with digital communication (visual designers, human-computer interaction professionals, and software engineers) need a unique set of communicative methods that equal this dynamic flow of digital communication expressions. Ishizaki explores the development of a theoretical framework of an iterative process that meets this need and suggests how designers might use the framework. The concept Ishizaki terms improvisational design is illustrated with five brief case studies in this slim nine-chapter book. Ishizaki, a Senior Staff Engineer at QUALCOMM Incorporated, became interested in this topic over twenty years ago, developed his dissertation on the topic and presents it here in a sleek and easy to read volume. Drawing upon the concept of improvisation in music, theater, and dance, Ishizaki proposes that designers of the systems we use in everyday digital communication might follow the same patterns where multiple age...

What kind of relationship does God want with us

There is a great story behind creation which made man wonder who the superior being is, and from scratch it eventually evolves to a deeper relationship of mankind with God. There are series of stages wherein the people began to be aware of God’s existence and atheism or paganism gradually lost its concept because they become attractive to the doctrines of the church leaders which merely addressed human needs superior than their foe. A religious movement was started in first century by Judaism before they had favored the religion of the Roman Empire. 000 years ago in Judea, Christianity started with Jesus Christ, a Jew, together with His disciples who are faithful to him (Pierrakos, 1996). By that time, Jews hated Roman rule as it was governed by the Emperor of Rome and their beliefs are pagan and it is disturbing to Jewish life. The Jews studied the Jewish law and wait for the eventual coming of their promised Messiah and so the ministry of Jesus began. Jesus’ disciples were taught the â€Å"new covenant† wherein God will bring to humanity through Him. Mankind lost its relationship with God because of sins which is why, the new covenant comes to purpose that those who accept it will have a renewed fellowship of forgiveness and love with God. This covenant happened when Jesus died on the cross to pay for the sins of all humanity. Three days later rose again to become their Messiah. Since His disciples began to proclaim this gospel of hope, the Church has then been built, and the Christian faith has since spread to the world. When we take a glimpse of it, we can see that the history Christianity's origin seems improbable for people living in the 21st century to consider such events in reality took place. On the other hand, the Christian faith has been a key importance to mankind. So when the church stood up and was established, sermons had been preached by the priest where the first Roman Catholicism emerges. There has been a promise of salvation so the people started to attend the mass every Sunday and asked God for blessings and grace. Man found himself in the likeness of God. God also gave us freewill and we have the power to choose whether we want to believe him or not. What is good about God is that there are people who believe in him because he has many faces. And with this, no two people believe in exactly the same God. Every person has his or hers own individual image of God, thus, different religions arises like Protestants, Catholic, Orthodox and the like. From then on, man’s relationship to god becomes intimate and it is usually done through prayers. God as what people believes to be the creator of everything, has been the ultimate source of everything and since he sent his son, Jesus, people have faith that they will be saved when the judgment day comes. It is by faith that we can recognize and believe the death of Christ as payment for our sins. We can feel that is only by faith that we had a relationship with God; however, it will also show us that faith in God seems to deepen by showing our desire to follow His will, and try to follow the life that Christ lived while He was on earth. The development of mans relationship with God has been started several decades ago and now, we are enlighten that we should be in union with Him if we want to be saved. Numerous messengers from heaven tried to teach the world how to serve God. Relationship becomes deeper when there is a give and take bond and so, we should abide by the rules that He has given us. This relationship with Him tends to be a give and take since man received blessing from God ,hence, man should serve God not only by going to His house and praise Him or pray for selfish favors, but by doing good to our friends, neighbors, relatives and even enemies. What unites man with God is love and it allows man to find peace and harmony with every creation which was wholly developed that allows one to reach the union with God.

Language is a loaded weapon Essay

Language is that knowledge held by native speakers which, combined with the use of expressive faculties, enables them to communicate in spoken and written forms. Language is creative it can create ambience i. e. harmony, strife and war depending on how we use it, and the intentions of the user. Man is a complex being – each individual made so by unique & common experiences, which colour not only our reception/perception and interpretation of data but also influence our delivery. The way people deliver a message can alter the way we think, our understanding, perception, or approach. Language can be used honestly or dishonestly. To convey truth or to pervert truth, to persuade, to convince, to control, to unite, disunite, to make something clear or to mystify. Language is the tool we use to communicate. Its not just words it includes N. V. C (Non Verbal Communication, signals that we give out in the way we stand and move our body). Some interpretation of language is done at a subconscious level, instinctively. When interpreting the encoder’s message we consider his/her motivation. What are they trying to achieve? i. e. The way in which someone is listening or watching can indicate to you whether or not they are interested, disliking or are bored with what you are saying. You notice this on a subconscious almost subliminal level. If you are the encoder you adjust the way in which you speak so as the receiver decodes your message properly and doesn’t misunderstand what you have said. For example if you shout at someone they may get the impression you are angry with them, however you may have raised your voice to ensure they can hear you. To decode successfully many other aspects have to be considered about the encoder’s background, culture, belief system etc, over and above their motivation. Tone, pitch, volume, intonation, speed, hesitation, accent, emotion, even hormones, all affect both delivery and reception. Hence language is not a neutral tool; it is inadvertently biased in thousands of ways. All mankind is guilty of this fault. A clear example of this is propaganda, mass media, political persuasion, even the way history is written. For example in The Mirror after the September 11th incident, they produced a front page with the heading â€Å"My son the hijacker†. The way this title is worded makes you sympathise with the Mother, and shows us that the hijackers where not just people that had nothing to live for and no family, but people that had families. The subheading to this title was â€Å"I did not bring up my son to hate†¦ he was a good, kind, young man not an evil killer. † This brings reality to the fact that you think you know who and what type of person your son/daughter is, but then a tragic thing like this happens and you find out that perhaps you don’t really know who and what your child is really like. Another example that language is a loaded weapon is in The Sun’s October 4th paper, on page 11 there was a heading â€Å"Scouts leader ‘let boy, 10, die on mountain. † Your first reactions and emotions to this title are anger, hatred and spite towards the scout leader for letting a 10-year old boy die on a mountain. You then read on, to find out that the leader left the boy unsupervised at the rear of the group as they descended Mount Snowdon. This headline favours the boy, where as if the paper were writing in the favour of the leader you would perhaps have a heading more along the lines of â€Å"A young boy strayed on the descent of mount Snowdon, slipped and fell 500ft to his death. † This is an excellent example to show that â€Å"Language is a loaded weapon† this shows us that by simply changing the way in which this title is worded, creates a whole different perspective to the article. It can persuade you to feel sorry for the family of the boy and hatred towards the scout leader or to show consideration to the leader that the boy may have strayed from the path himself, slipped and fallen. Therefore language can be used to manipulate what you feel and in some ways is used to control you. Newspapers tell you what they think you should know not what you would like to know. An example of this was in the Daily Mirror 13th January 1996 page 7. A heading and its article entitled â€Å"Gulp! † took up nearly the whole of the page compared with a little box in the left hand corner which had the heading â€Å"Girls-raped by gang of 14. † When a few years later a similar thing happens to a boy this gets front-page news with the title of â€Å"A gay gang rapes boy, 19† from The Sun. The way these articles have been positioned and the amount they have had written on them manipulates what the mass media wants us to know. The way the second article is written shows us that the media try to control what we think. The heading itself creates a lot of emotions even though his age is given as nineteen, the word ‘boy’ is what immediately grabs your attention and causes your imagination to see a small child rather than a young man. Therefore taking in to consideration all these examples you find that language is not only a loaded weapon but is also â€Å"one thousand ways biased. † It can be used to manipulate what we think and what we think we know. We are told what to think and not asked to think about what we are told.

The Natural by Bernard Malamud essays

The Natural by Bernard Malamud essays In his novel, "The Natural", Bernard Malamud presents a paradox of a character in Roy Hobbs. Roy is a talented athlete who fails to live up to the worlds expectations of him despite his good intentions. For all of his physical tools, Roy cannot overcome his personal flaws, which finally bring hims down. It also becomes more apparent that these flaws include a lack of maturity outside of baseball, lack of a work ethic, and poor decision making. Malamud uses his story to represent talented people who waste their talent, and ultimately end up with nothing due to their own immaturity. When Memos has her first date with Roy, she asks Roy what is his goal in the life. She asks, But I dont understand why you should make so much of that. Are your values so-? (Malamud 150). Roys answer to this question is the same throughout the book. Whenever he is asked what his goals in life are, Roys answer is always to either to be the best, or to break as many records as possible. For Roy there is no life outside of baseball. His lack of maturity off the playing field is in stark contrast with his physical maturity on the field. He is oblivious to the fact that Memo has never had any true feelings for him until she tells him. You filthy scum, I hate your guts and always have since the day you killed Bump.(Malamud 230) Another woman Roy has trouble with is Iris Lemon. Iris is the only woman in Roys life who treats Roy with any respect. Her beauty and affection attract Roy, but her maturity finally drives her away. Roy is scared that beginning a relationship with Iris would force him to mature. He thought, I never did learn anything out of my past life, now I have to suffer again.(Malamud 230) This passage illustrates why Roy can be considered a modern day loser. He never learned from his past mistakes. When he was young he made some mistakes that cost him his shot at gre ...

Friends and Amici

Friends and Amici Friends and Amici Friends and Amici By Maeve Maddox English boasts numerous words to convey aspects of friendship. Some are Germanic in origin and others, Latin. An early Old English word for friend was freond. The Beowulf poet tells us that Heorot (Hrothgar’s hall) was filled with friends: Heorot innan wà ¦s freondum afylled. The opposite of Old English freond was feond: â€Å"enemy.† In modern English, the word that initially referred to a human foe has developed into the word fiend: â€Å"an evil spirit.† In the most general sense, a friend is â€Å"a person with whom one has developed a close and informal relationship of mutual trust and intimacy.† In specific contexts, friend can refer to an ally in war, the supporter of a cause, or, with a capital, a Quaker (member of the religious Society of Friends). The adjective for friend is friendly: â€Å"characteristic of or befitting a friend or friends; that expresses or is indicative of friendship or a kind and helpful attitude.† Friendly is also used as a noun to mean â€Å"an ally.† In US colonial times, â€Å"a friendly† was an indigenous person who was on peaceful terms with the settlers. In modern military parlance, friendlies are troops on the side of one’s own forces or those of one’s allies. The abstract noun for the state of being a friend is friendship. The use of friend as a verb to describe the adding of a person to a list of social media contacts (dating from 2004) is still regarded as a barbarism by many English speakers, but friend was used as a verb as early as the 13th century. For several centuries, the verb befriend was in more common use, but the modern use of friend and unfriend as verbs is idiomatic. The use of friend in the context of social media does not negate the usefulness of befriend to refer to a genuine personal contact in which one person helps another. The Latin word for friend, amicus (plural, amici), has given English several additional words to convey cordial feelings: amiability noun: quality of being friendly amiable adjective: friendly amiably adverb: in a friendly manner amicability noun: friendliness amicable adjective: done in a friendly spirit amicably adverb: in a friendly manner amity noun: friendly relations, especially of a public character The legal term amicus curiae  (plural, amici curiae), literally â€Å"friend of the court,† refers to a person or group that is not a party to a lawsuit, but has a strong interest in the matter. An amicus curiae will petition the court for permission to submit a brief in the action with the intent of influencing the courts decision. A brief is a written statement that explains one sides legal and factual arguments. The brief submitted to the court by an amicus curiae is called â€Å"an amicus brief.† Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Vocabulary category, check our popular posts, or choose a related post below:7 Examples of Passive Voice (And How To Fix Them)Social vs. Societal20 Slang Terms for Law Enforcement Personnel

Online shopping Research Paper Example | Topics and Well Written Essays - 1000 words

Online shopping - Research Paper Example The largest online retail companies include eBay, Amazon.com and Alibaba (BLUSCHKE 2011, pg8). The growing business and consumer demands a lot of creativity and this cannot be achieved through physical only. This is evident with the increasing number of retailers now offering online stores interface to consumers. With the enhancements in online shopping, there is an emergence of new market footprint coverage opportunities for stores that can appropriately cater to offshore market demands and service requirements (WINDWALKER 2002, pg19). Online shopping is an all-round benefiting process that does not only benefit buyers but also the sellers. Setting up a physical store comprises huge setup costs and recurring operational costs. Products that remain unsold can only occupy premium space, as opposed to resources required to manage them. Additionally, virtual stores ensure product movement based on orders. Physical shopping limits customers through factors such as distance, shopping time and time. These limitations do not exist when it comes to online (KÜHN 2010, pg77). Those who undertake online shopping argues that searching a product online is very easy and relatively less time consuming. Moreover, most of the time products are sold at a cheaper price online. Online customers must have access to the internet and a valid payment method so as to undertake a complete online purchase. Basically, high education levels and personal income is directly related to more favorable perceptions of online shopping (KÜHN 2 010, pg19). Online shoppers generally use a credit card or a PayPal account in order to make payments. Nevertheless, some methods such as debit cards, postal money order, wire transfer, cheque, cash on delivery and many others are also preferred. Financial part of online transaction may be processed in real time or may be done later as part of the fulfillment process (KÜHN 2010, pg31). Technological developments bring