Technology The Heart of Change - 1856 Words

Introduction Technology is steady changing in the world today, so therefore organizations are steady having to keep up with technology in order for their businesses to survive. Since the workforce is becoming more and more diverse and customers are requiring much more, leaders must deal with changes in both domestic and global markets and competition (Ivancevich, Konopaske, Matteson, p.8). There are many ways to go about successful change within the organization, but it’s all about how you present the information to the people within the organization. The Heart of Change focused around eight steps on how successful change comes about. According to Krotter and Cohen, the most fundamental problem in all of the stages is changing the behavior of people. It’s very difficult to try and change an organization when one had been accustom to doing things a certain way. In this paper we will discuss the eight steps presented in The Heart of Change compared to the textbook Organizational B ehavior and Management. Step one is the Increase Urgency. When making change, the first step is making sure sufficient people act with sufficient urgency with behavior that looks for opportunities and problems, that energizes colleagues, that beams a sense of lets go (Krotter Cohen, p.15). In one of the stories in The Heart of Change there was the videotape of the Angry Customer. In this case the customer was angry about changes that were supposed to be fixed on his order, but wasn’t. CustomerShow MoreRelatedDoppler Ultrasound in Obstetrics Essay958 Words   |  4 Pages2012). Labor and delivery nursing have benefited from integrating technology into the care of the mother and fetus. The perinatal nurse has a vast array of technologies that assist in establishing trust with parents during pregnancy. 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The purposeRead MoreUnit 3 Assignment 1 MRI S And Pacemaker Essay628 Words   |  3 Pagesï » ¿ The increase of the development of new technologies in the society are becoming more essential in many ways. The updated and upgraded tools are more influential and significant to resolve a difficult cases. Healthcare field are using a greater amount of usage with the new technologies to further their knowledge, become more accurate, and provide a successful result. The advancement of any technologies in all area must consider the great outcome for the majority. The MRI’s and Pacemaker have madeRead MoreEssay Science and Technology1128 Words   |  5 PagesScience and Technology ` The Internet, which is becoming a sort of technological utopia for some, is becoming a technological nightmare for others. The relationship between science and technology has always been pretty equal, linked through their shared goal of helping to improve society. 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In this paper, IRead MoreToo Many People with Heart Failure958 Words   |  4 Pagesâ€Å"About 5.8 million people in the United States have heart failure. The number of people who have this condition is growing. Heart failure is a leading cause of hospital stays among people on Medicare† (National Heart, Lung, and Blo od Institute, 2012). It is very common in individuals who are 65 years old or older, overweight people, and children with congenital heart defects. Heart failure is a chronic condition characterized by the heart’s inability to pump enough amounts of blood rich in oxygenRead MoreHistorical Perspectives Of The Treatment Of Cardiac Arrhythmia1598 Words   |  7 PagesPERSPECTIVES OF THE TREATMENT OF CARDIAC ARRHYTHMIA† INTRODUCTION: The contraction and relaxation of the heart is represented in the form of electrical signals in electrocardiogram. Normally the depolarisation of SA node present in the right atrium of the heart is helpful in determining the heart rate of a person. SA node i.e. the sino atrial node is called the natural pacemaker of the heart. The electrical signal produced by the SA node starts the first beat, it causes the atria to contract andRead MoreTechnology: Beneficial or Harmful?1688 Words   |  7 PagesMichelle Sustayta Professor Elahi English 201 16 July 2013 Technology: Beneficial or Harmful? Throughout the vast history of humanity, humans have always used their innovative and cognitive skills to create tools to better improve their chances at survival on this planet. This technology advancement first began in the Stone Age when man fist discovered that stone could be utilized as both a harvesting tool and hunting weapon; which gradually developed into spears, bows and arrows, and swords

Descriptive Essay About Myself - 1127 Words

I find it extremely tough to talk about myself and my personal traits. In order for me to dIscuss who I am in an accurate manner then I must provide some basic background information on myself and talk about the Environment I grew up in. This way people can get a better understanding of why I am the way I am. My Background is so essential In making me myself because If I had been born under any different circumstances or grew up any differently I would be a different person than I am today. I was born in Aberdeen Scotland but raised in Fort Bend County Texas. Aberdeen and Fort Bend both have great opportunities but differ in many ways. One way in which they differ is that Fort Bend is very culturally diverse while in Aberdeen most of†¦show more content†¦Her family communicates to one another using spanish or sometimes english. I have always grown up in a family that speaks only english so I find it interesting to go over to other people’s houses and hear them commun icating in another language. On top of all of this meeting different people has also opened my mind to new ideas. For example, in school when we work in group projects we collaborate and communicate with people who think differently than us then work together to figure out whose ideas will work the best and how to improve them. Another factor that plays a part in why I am shaped how I am is my family’s economic circumstances. I have always had access to anything I needed and for that I have extreme gratitude because I know some people have a lot of difficulty in life. Since I was born into a family with such good economic circumstances I have been lucky to have lots of opportunities. One Opportunity I had as a child was participating in taekwondo. I did taekwondo until I reached a blackbelt which took years of hardwork and dedication. I had to memorize forms, Spar with other competitors and break boards in order to continue to move up to the next level. Taekwondo also helped keep me in good shape and fit when I was younger. Another Opportunity I am grateful for is the skill of playing the piano. At first I was not all that enthusiastic about playing it but my parents has signed me up and insisted IShow MoreRelatedNarrative vs. Descriptive Writing977 Words   |  4 Pages A narrative essay uses a point of view to tell a story. It is an engaging way for an author to tell his reader about an experience they have had or a personal story. Descriptive writing is a description of something. It could be a person, place, thing, emotion or experience. The author is allowed more artistic freedom when writing in descriptive form. 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King makes it clear that he has a consistent writing habit, but an unpredictable though process. King also believes that a strong writer can dream while awake. He illustrates

Adsorbered Dose Radiotherapy Stations

Question: Discuss about theAdsorbered Dosefor Radiotherapy Stations. Answer: Discussion and Conclusion Radiotherapy stations many at times uses lucite phantom sheets to analyze the ratio of penetration with a ratio of 20/10 cm depth-ionization. Since there is differences in density and effective the measurement will not give the TPR of 20/10 ratios(Mayles 2007, p. 122). Since there is some loss (attenuation) and losses due to scattering nature of Perspex are not the same from water. This makes it difficult to a convincing reason for measured ionization ratio at given depths for photons. In photon, we always select 5, and 15 cm depth Perspex phantom instead of 20/10cm which is used because the 5 cm depth gives data on how photon beam output become stable since this value is above the measurement of dose highest value for 15MV and 6 MV photons. And there is a need to calculate the ratio of ionization which is got for 15cm and 5 cm and 17.75cm and 5.95cm, but in this our experiment we used 20/10 cm. That shows that the excess Perspex attenuation is reduced when these photon beams in Perspex are scattered. For this electron beams, we have to select different combinations of depth to help check the quality of the beam. In the calculation of dose, we calculated ionizing radiation dose at different depth in mGy for both depths at 10cm and 20cm. We can easily note that the ionizing radiation dose is higher when the depth is small (5 cm) and it is relatively more when the depth increases (at 20cm). This is because at less distance the attenuation/losses are few as opposed to relatively deeper ones. And because of this attenuation, we need to calculate the correction form which will reduce the effect of this loss(Mayles 2007, p. 245). This is calculated from; Of which in our experiment we got it to = 1.0027 The value of TPR can be directly calculated from the averages of mGy readings from both depths. In our average experiment depth at 10cm was 79,416 while that at 20 cm was 532,166. So we say TPR = . At a set-up of 5cm deep, we got readings of 100 Mus at a ratio of 10/10, for the readings 1,2 and 3 and we got the average to be 16.35 so this value in conjunction with other values and variables we got previously we can easily calculate the absolute dose as below(purdy 2012, p. 204), After the experiment, we got ourselves familiarized with absolute reference dose measurement in-phantom technique with MV photon beams since we were able to calculate the value of the dose and understand most ratios and why some ratios are better than others. The attenuation can be reduced by the use of correction. Bibliography Mayles, P 2007, Handbook of radiography physics :Theory and practise, 3rd edn, CRC press , Washington DC. purdy, JA 2012, Technoical basics of radiation : Practical clinical application, 5th edn, Springer science and Business Media, New york.

Volleyball, Training Methods free essay sample

Introduction In this essay I will be investigating upon the chosen sport of volleyball. In regards to this chosen sport, I will then create a fitness program which will assist me in excelling in the position of outside hitter (also known as the ‘power’), in which the job of the outside hitter to is spike (or tip) the ball over the net when an offensive play is called. The other positions in volleyball are fairly simple. The setter is the core component of the team, having the authority to set (or dig) all second balls to allow the team to advance into an aggressive offensive play. The inside hitter (also known as ‘weak’); being the same as an outside hitter except on the right-hand side of the court (this position benefits left-handed players). The middle; this player is the key to obliterating the other teams plays, the key to doing this is that the tallest player is used to block the opponents spike, rendering it useless. We will write a custom essay sample on Volleyball, Training Methods or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page And lastly, the libero (also known as the defensive specialist); practically like the setter except receives all of the opponents spikes (or tips) by rapidly diving or digging the ball perfectly to the setter. The main rules of volleyball are also fairly simple. Players cannot ‘carry’ the ball (meaning no player has the ability to change the movement of the ball whilst in their control) and the ball must not touch the ground of their own side, if so the point is given to the opposing team. To win a full game of volleyball it is required (in FIVB) that a team wins 3 sets (a set is a game of 25). Components of Fitness Cardio Vascular Endurance Cardiovascular endurance refers to ability of your lungs and heart to pump and supply oxygen into your working muscles throughout physical activities for a prolonged period of time. Muscular Endurance Muscular endurance refers to the ability of certain muscle groups to exert force for a prolonged period of time; being that the power exerted is not of maximum power. Muscular Strength Muscular strength refers to the ability of certain muscle groups to exert maximum force for a short, quick period of time. Muscular strength and endurance usually are grouped together when creating a fitness circuit, as muscular strength tends to break more muscle fibers and muscular endurance can be used to condition those new muscle fibers. Speed Speed can be calculated as distance over time. This is essentially the ability for a person to quickly run from point A to point B. Flexibility Flexibility is the ability of the muscles to stretch. This is important as without flexibility our bodies would be tense for infinity, constricting movement as activity. Power Power is the ability of muscles to exert the maximum amount of force instantly. This type of fitness combines the training of strength and speed and its use in numerous sports. Coordination Coordination is the ability of your brain to work with muscles group and to send the correct signals so that movement is fluid. Reaction Time Reaction time is the ability of your brain to quickly work with muscle groups to result in a quick action which is precise and fluid. Agility Agility is the ability to exert maximum power in a serious of movements in the opposing directions. Examples of this are a running back being able to dodge the linemen and the quarterback dodging the rushers. Balance Balance is the ability for your body to control and hold separate muscle groups, resulting in the body to keep its center of balance. Components of Fitness Which Correlates to Volleyball The sport I have chosen is Volleyball. As volleyball is a quick paced sport the general components of fitness which will correlate with this sport will be: Agility – This is because of the ability for a player to quickly move left and right into their correct positions to either, cover a teammates attack or to cover their court when the other team attacks. Muscular Endurance – This is because of the need for a player to stay lower to the ground in a position where they can quickly dive for a ball or to move into position. Staying in a lower position also helps the player receive powerful spikes or serves. Coordination – This is because of the ability of the player to correctly receive a ball and pass it to the setter. Other players also need coordination to allow for the fluidity of the pass or the correct timing for the approach to a spike. Reaction Time – This is because of the need for players to react quickly to float serves, tips or quick spikes. However, in this case, I will be training for a more aggressive position; the power or outside hitter. This position requires the player to be the basis of attacking plays, either it be spiking or faking. With this being said, the components of fitness which are specifically targeted towards this position are: Muscular strength – This is because of the need of the player to either forcefully tip the ball to a uncovered area or to smash the ball into the opponents court with the intent for it to bounce to the ceiling. Power – This is because of the need of the player to jump quickly with maximum force. This maximum force from jumping vertically will help the player to have a reach advantage over the ball and allow the player to smash towards the ground; under the 3 foot line. Coordination – This is massively important when spiking, as the need to make sure your perception of the ball in the air will coordinate with your run-up. Timing is the key; if you time to late, your spike will hit the net, if you time to early, then you will jump to early resulting in a missed spike. All in all, the position of power or outside hitter is mainly focused on the combination of power and coordination. Planning To plan for my circuit training I will need to take the following principles into consideration: I. Specify – This is so that I can specifically target muscle groups which are related to the sport I am training for. If I am training for the wrong muscle groups then I will not achieve the correct results. II. Progression – This is important as constant progression will help you gradually gain the results you want to achieve. If no progression is made (not lifting heavy enough or not seeing results) one should either attempt to overload the body more. III. Overload – Overloading your body is important. This is because by overloading your body, you are constantly pushing it to the max; therefore this will break and build new muscle. IV. Reversibility – Reversibility is the point where your muscles start to become useless. This occurs when your body is at a dormant state, when you are not building any muscle and when you are not intensively using your muscles actively. V. Tedium – This is important because is your workout is not interesting, you will not have the drive to continue working out. Which means you will be working out against your own will. VI. Frequency – Frequency of your workout is important, as by prolonging your rest days (2-3 days to a week) your body will feel weak and your next workout will feel harder than if you were to rest for 1 day. This is because your body will lose its accustom of lifting hard weights. VII. Intensity – Intensity is another key to building muscle. If your body is not constantly challenged, then your workouts will have too much rest time. Resulting in your muscles taking a longer time to break and build. VIII. Time – The time of the workout all relies on the amount of reps and sets you do per muscle group. Preferably, the time of a workout should be at least one hour as this will give you enough time to incorporate all components of fitness. IX. Type – The type of training is important to planning a workout; as by training the wrong component, you will not be getting the results your activity required. Specifically Planning the Circuit For this circuit, I will be focusing on the main muscle groups: I. Chest – (Pectoralis Major (Sternal, Clavicular), Pectoralis Minor) II. Shoulder (Deltoideus) – (Anterior, Lateral, Posterior) III. Triceps – (Triceps Brachii) IV. Biceps – (Biceps Brachii) V. Forearms – (Brachioradialis, Wrist (Extensors, Flexors)) VI. Back – (Latissimus Dorsi, Teres Major, Trapezius, Rhomboids) VII. Hips – (Gluteus Maximus, Abductors) VIII. Thighs – (Hamstrings, Quadriceps) IX. Calves – (Gastrocnemius, Tibialis Anterior) This being said, I will then further separate them into different groups. These muscle groups will be separated based on their coherency, ability to use both muscle groups in a singular exercise and based on the ability to train the muscle groups on different days (while taking into consideration the amount of fatigue and recovery I will need): First separation: Triceps, Biceps, Forearms Second separation: Shoulders, Back, Chest Third separation: Hips, Thighs, Calves From this, I can start to formulate the general plan for the following weeks. Each workout day will be split into either one or two sections; the sections being upper body or lower body. In addition to this, my upper body workout will be further split into two subsections, Triceps, Biceps, Forearms and Shoulders, Back, Chest. As my muscle recovery is about one day (muscle recovery being the time it takes for my body to recover from being sore), I will be basing my workout schedule on having a one day rest (when possible): Schedule Monday: Workout – Upper Body (Triceps, Biceps, Forearms), Lower Body. Tuesday: Rest Wednesday: Workout – Upper Body (Shoulders, Back, Chest), Thursday: Rest Friday: Workout – Upper Body (Triceps, Biceps, Forearms), Lower Body Saturday: Rest Sunday: Workout – Upper Body (Shoulders, Back, Chest),