John Kotters Eight Steps to Change Essay Example for Free

John Kotters Eight Steps to Change Essay A Systematic Approach: Eight Steps to Change. We shall use the impact of low-cost airline as an example to understand each step. In 2003, Lufthansa was facing intense competition from low-cost airline on short-haul domestic flights. In the fight for domination in the German skies, Lufthansa intend to match the low-cost rivals by expanding its own network of cut-price domestic and European services. Establish a sense of urgency. From previous experiences of battling competition and enforcing change, the first step leading to the successful implementation of change is the creation of urgency. Establishing a sense of urgency is vital for eliminating contentment and achieving the collaboration needed to implement change. Employees are required to co-operate, understand the differences between the company’s current situation and a desired future participate and step up to the mark in order to succeed. . 2. 2Step 2. Create a powerful guiding coalition. Once sense of urgency is established within the organisation, the next step is forming a strong group of guiding coalition. The group could consist of internal or external organisation members with significant credibility and authority. These â€Å"outsiders† can provide valuable judgement, experiences and ideas that in turn allow the employees to share a common level of understanding for change. 3. 2. 3Step 3. Develop a compelling vision. Obviously, the reason for changes is discontentment with the current situation and having the desire for a better future. For that reason, management have to develop a clear and accomplishable vision that consists of these characteristics: a desirable future, compelling, realistic, focused, flexible and, easy to communicate. They have to be specific about how the change will improve the organisation and how those improvements will benefit employees in the organisation. 3. 2. 4Step 4. Communicate the vision. During the implementation of change, there are bound to have resisters opposing the change. Communication is the crucial factor to convert the resisters with managers taking advantages of all the communication channels in the organisation to get the transformation effort across to all. It must be able to convey and explain the specifically how the vision will benefit them. 3. 2. 5Step 5. Empower others to act on the vision. In every change, there are bound to be obstacles. The first four steps encourage employees to accept changes. To further support change, obstacles that obstruct the way to attaining the vision should be eliminated. If the obstacles happen to be an employee, the organisation may well have to decide the option available or sever the relationship with the individual. 3. 2. 6Step 6. Generate short-term wins Depending on the significance of change, some transformation of change might take years to before it is successfully implemented. In the case of Lufthansa, in order to top the low-cost aviation industry, the duration might approximately take ten years. Attitude and motivation among employees might fade along the way. Soon, they will loose sight of the vision and become discouraged and disappointed therefore Lufthansa should set up multiple short-term win situations in a major transformation change. 3. 2. 7Step 7. Consolidate gains and push for more change. It is important to note that celebrating a short-term win might create complacency among employees. So instead of celebrating or declaring victory prematurely, organisation should take the opportunity to implement larger changes. With the confidence and belief, employees will be able to accept larger and more drastic changes than before. Organisation should build on the current momentum to push for more change. 3. 2. 8Step 8. Anchor new approaches in the company’s culture. Once the objective has been achieved, prove the positive result to employees. After that, management should ensure that cementation work such as new working methodologies and policies are enforced into the company culture whereby continuous improvement and changes are seen as norm and survival.

The Relationship Between Sport And Tourism

The Relationship Between Sport And Tourism But most of all travel plans are made to develop an area not sufficiently focused on the development of local human resources.  That is increasingly isolated from the human resources of tourism development is carried out due to their inability to perform.  Tourism impact member or a significant impact on society, particularly to local residents, before holding an event should take into account the effects of these events on economic and socio-cultural community. Among the benefits of hosting the event of certain individuals. Example of hotel and resort operators, food and beverage business and craft vendors.  When the sports held their gains from the sales will increase because many tourists would come to visit shop.  In addition they can promote interesting products that have not been promoted by the dealer another dealer.  This will give opportunities to people to find out their sales results and the stability of the economy rose due to foreign currency exchange rates and thus can increase the balance of payments.  With the proceeds from the government to generate economic profit from the arrival of a large population. The role of the tourism event of the obvious aspects of the development of a tourism destination.  Organizing events for local causes many to take the initiative to venture into business small or open the talent of the individuals that had been extinguished in the self.  In addition to promoting tourism events for local communities to engage in commercial businesses such as souvenir. Making a traditional food that we can show it to tourists tourists who are interested in trying the food.  It is clearly evident to the tourists who have not been trying to eat that is not in their country.  For them there is a pride in themselves and serve as a memory. Organization of events events to encourage international investors to invest in a destination.  Because investors are interested in expanding income, because the destination has the potential to be developed or the capacity to be developed for the residents of flax and high member to investors that they are so lucrative for-profit business in the future. This was evident in 1990; the tourism development program is increasing awareness of its importance to the country because the existing strategic tourism events planned for the Province of Novel Scotia (Get, 1997).  Travel the international-class sporting event to benefit many local communities due to widespread support from the international.  To get a response from the tourists they must play a key role in attracting tourists to an tourist potential of sporting events and sports equipment in order to complete attractive to tourists.  With the efforts of the sport can improve the economy.  Because the requirements and needs of tourists should be introduced for sport activities or packages that are appropriate to the target market. Sports and tourism intertwined as an important topic since 1998, so that in 1999.Infrastructure construction and the arrival of more volunteers to help the economy in the region and to reduce the cost of development.  A total of four twenty two percent of the tourism events around the world are sports Sports Tourism International Council on tahun1994.  For a developing country hosting the event is an opportunity to help promote economic growth and social development and enhance the cooperation between many countries. Sports tourism funded from the company the international corporations that maintain high standards of corporate governance is good business is very important to help strengthen the brand for the organization or a union as well as to enhance a healthy culture of corporate responsibility.  Recommended the following measures to be implemented to build the confidence of investors is improving transparency and regulatory environment, In addition to helping the industry to create rules that increase the consistency of government policies to improve the dissemination of economic information.  In the administration of sports tourism is good not only a corporate body of law abiding, but finding the correct ethical approval.  Therefore, companies need to make the reporting of a State capable of development as an effort to improve the governance of a good business to enhance the economy of the country. There are a few factors that lead to views of local communities on tourism activities is important is that local communities have a connection and relationship of the foreign tourists.  When travelers receive good treatment from the local, it will have a positive impact on the satisfaction of tourists who visit.  Local community is the source of the taxpayer and directly benefits the government.  Because the income earned from the tourists to give a clear improvement or impact the economy.  In addition, a State can reduce the burden on any society when the economy becomes more member benefits. In conclusion, sports tourism continues to be the focus of foreign investors in the future due to political stability and implementation of business-friendly environment of inspiration.  In addition to plant model to attract investors because of disputes are rare. This is definitely sports tourism to give effect to the good example of a good exchange of tourists to boost the economy of the country and improved the level of good and Development.  Therefore the government should be is smart design of the first set before running the sport is not valid for the problems of the tourists.  For their arrival to give a point of pride for them, particularly Olympic sport. (991 Words)

Complications of Exodontia

Complications of Exodontia Introduction: Patients visit the dental clinic for a routine or planned visit for treatment, conditions related to the oral cavity or due to pain. Even with the invention of advanced dental techniques in restoration of teeth, extraction is one of the most routinely carried out dental procedure (El-Kenawy and Ahmed, 2015). Exodontia can be defined as Painless removal of the whole tooth or tooth roots with minimal trauma to the investing tissues, so the wound heals un-eventfully (Datarkar and Datarkar, 2007). Dental extraction procedures require a good understanding of anatomical structures along with adequate armamentarium and good technique. Successful treatment depends on good diagnosis, planning, appropriate surgical technique and well monitored post operative period. Even though it is a straight forward procedure, there is a possibility of complications during various stages of exodontia and the surgeon should be able to cope with it (Louis, 2015). Complications are unforeseen events that tend to increase the morbidity, above what would be expected from a particular operative procedure under normal circumstances (Venkateshwar, et.al, 2011). They are rare and can arise due to a wide variety of factors. This report covers systemic and local complications for: Pre-operative Peri-operative Post-operative Discussion: Pre-operative complication and management Pre-operative Systemic complications: Pre-operative evaluation of the patients in-depth history (medical, dental or social) past and present and physical examination is crucial (Thakur, et.al, 2014). The patient should be asked about their chief complaint and history of present illness describing onset, quality, intensity, duration, location, radiation, exacerbating or relieving factors, medications (prescribed or over the counter) being taken including any allergies and the type of allergic response. A note of patients family history might reveal inherited illnesses such as haemophilia. Patients social support system should also be noted along with habits such as alcohol/drug intake and tobacco use. A ROS should be completed and it might reveal undiagnosed medical conditions. Questionnaires are used for this purpose (Appendix 1). The common medical conditions and their management are discussed below: Cardiorespiratory: Angina, myocardial infarction, hypertension and asthma are most common. Symptoms are crushing chest pain, dyspnoea, oedema and palpitations. Patients will have difficulty in going up more than 20 stairs, also there is cough and wheeze. Minor treatment can be performed in case of stable angina, but elective dental care deferred in unstable or recent angina. The risk of MI in higher within the first 6 months of prior MI and are classified as ASA class IV and high risk procedures deferred. Elective dental care can be normally performed safely in asymptomatic patients with more than 12 months MI. Premedication is administered to patients having BP value between 160-190/95-110 mmHg (oral or inhalation sedation). There is no proof of cardiac risk reducing even in case of delaying surgery in patients who have BP higher than 180/110 mmHg (Andersson et al, 2010). Bleeding disorders: Questions should be asked about bleeding or bruising and family history. (Minimum platelet count for surgery 100,000 per micro litre). 5% tranexamic acid mouth wash given and patient on anticoagulants should have INR Endocrine disorders: Diabetes (Morning appointment 1- 1.5 hrs after breakfast, this avoids hypoglycaemic reaction), hyperthyroidism, hypothyroidism. Epileptic seizures: Type, frequency, precipitating factors. Allergies: Including local anaesthetics, antibiotics, analgesics, dental materials. Use of anticoagulants: INR of 2.0-3.5 is the safe range for performing simple exodontia procedures. The range is reduced to 1.6-1.9 for complicated procedures. Bisphosphonates, Gastrointestinal disorders, Liver disorders and jaundice, Infections- HIV, hepatitis, syphilis or gonorrhoea, Pregnancy, Radiotherapy also need to be monitored as they could lead to complications. In all the above disorders the anxiety control protocol should be followed and pre-operative medications given if required. Physiological examination is also carried out to confirm dental or medical conditions along with the vital signs (Appendix 2). ASA classification for minimum pre-operative requirement is a protocol to be followed (Appendix 3). Pre-operative local complications: Pain: It can be odontogenic or non-odontogenic. Patient should be asked questions as explained in HOPI (2.1.1). It is treated based on WHO classification (AppendixÂÂ   4) Infection: It can be a localised abscess or can spread into spaces (submandibular, sublingual or maxillary) adjoining the tooth causing severe complications as well as affect the use of anaesthetics during surgery. It is treated with the use of antibiotics (Yousuf, et.al, 2016). Peri-operative complications and their management: 2.2.1 Peri-operative Systemic complications: The following are the most commonly encountered conditions in dental practise (0.7 cases per dentist per year, Girdler, 1999).ÂÂ   In the event of an attack, stay calm, stop dental treatment, make the environment safe, make patient sit upright in most cases, monitor vital signs, check for AVPU (Appendix 5) in conscious patient and follow ABCDE (Appendix 6) approach in unconscious patients (Scully,2014). In non-responding patients always call 999 and initiate CPR (Appendix 7). Emergency drugs and equipment list (Resuscitation council UK, 2013; Joshi Acharya, 2016) (Appendix 8). Asthma: Few activations of patients own salbutamol inhaler (100 mcg/actuation) or 10 activations using large volume spacer device, repeated every 10 mins and oxygen (15 litres/min). Anaphylaxis: Give oxygen (15 litres/min), i.m adrenaline (anterolateral aspect of the middle third of vastus lateralis) in a dose 0.5 mL injection of 1:1000, repeated at 5 minute gap after monitoring vital signs. Paediatric dose given (Appendix 9). Angina: 2 GTN sprays (400 mcg/actuation) sublingually, oxygen (15 litres/min). Patient does not recover in 3 minutes treat for MI. MI: Call 999 immediately, sublingual GTN if not already given, single dose aspirin (300mg) orally to be chewed, oxygen (15litres/min). Epileptic seizures: Do not attempt to restrain movement, give oxygen (15litres/min), single dose of 10mg midazolam buccally. Hypoglycaemia: Conscious patient give oral glucose, repeated in 10 minutes. Unconscious patient give glucagon i.m route (1mg adults, 0.5mg children Syncope: The patient should be laid flat immediately and legs elevated, give oxygen (15litres/min). Choking: Allow patient to cough vigorously, remove any visible foreign bodies, give 5 sharp back blows and if there is no dislodgement of the foreign body 5 abdominal thrusts are delivered (Heimlich) (AppendixÂÂ   10). 2.2.2 Peri-operative Local complications: These can be prevented by proper treatment planning, use of good surgical knowledge and technique. Pre-operative X-rays will help the dentist to locate any abnormalities in relation to the tooth and position of anatomical structures. Patient past dental history and blood test reports checked (Appendix 11). The experience of the surgeon plays a very important role in preventing these complications and effectively managing them. Soft tissue injuries: Due to improper manoeuvring or slippage of instruments. Common areas injured are lips, cheeks, palate, floor of mouth, tongue. Management: Good flap reflection and luxation of tooth ensuring proper grip of instrument and soft tissue protection using thumb and forefinger of free hand. Small injuries need no treatment. In extensive injuries bleeding needs to be controlled and wound sutured. Tooth root fracture: Common event due to extensive caries, large restoration and endodontically treated tooth. Root tip fractures are common in posterior multirooted teeth. These are caused due to improper luxation and use of excessive forces using forceps. Management: If root fracture is noted, irrigate socket thoroughly and directly visualise root. If root tip ( Crown fracture or luxation of adjacent tooth: Crown fracture (extensive caries or large restoration) and luxation of adjacent tooth occur when large amount of force is applied to extract a tooth using the adjacent tooth as fulcrum. Management: Avulsed tooth repositioned and stabilised using splints for atleast 3-4 weeks. If there is any pain after this period the tooth needs to be restored with root canal treatment. Haemorrhage: Frequently occurs in most dental surgical procedures. It is mainly due to the trauma to the blood vessels or disorders of blood coagulation. Management: Control bleeding and attempt to find the origin. Haemostasis obtained by Compression, Cellulose (Surgicel), Haemostatic Collagen (CollaPlug, CollaTape), Bone wax, 5% Tranexamic acid mouth wash, sutures and Electrocautery (Bagheri, et.al, 2016). Maxilla: Fracture of maxillary tuberosity: may create problem for denture retension and is because of extraction of the maxillary posterior teeth (bone weakened by maxillary sinus pneumatising into alveolar process), ankylosis of the tooth or decreased resistance of bone and poor technique (Von and Lozanoff,2017). Management: If periosteum is not detached from the fractured segment, the bone is repositioned, tissue approximated, sutured and extraction rescheduled after 2 months. If bone segment completely reflected from tissues, tooth is first extracted, bone smoothened and wound sutured. Antibiotics with broad spectrum are prescribed. Displacement of tooth into maxillary sinus: Occurs when trying to luxate impacted maxillary third molar. Management: Make the patient sit in upright position and take radiograph. If tooth is visible it can be removed by forcing positive pressure through sinus by closing nostril and exhaling. If this fails tooth can be removed by trephination using Caldwell-Luc (Appendix 12) or Lindorf approach (Boucree, et.al, 2015) Oroantral communication: Due to extraction of maxillary posterior teeth. It is confirmed from bubbling of blood from post extraction site when patient tries to breathe out while nostrils are pinched (Valslava test). Management: small sized communication treated by filling alveolus with collagen and suturing using figure of 8 method. If tissues dont approximate, portion of bone is removed to facilitate buccal and palatal tissue approximation. Large communications are treated using pedicle mucoperiosteal flaps. Antibiotics prescribed if tooth was infected along with nasal decongestants. Mandible: Fracture of mandible: associated with extraction of impacted third molars, due to excessive force applied by elevators or forceps, large pathologic lesions. Management: If there is any fracture while extraction, tooth removal needs to be completed to prevent infection of the fracture line. Afterwards, case on case basis jaw segment stabilisation can be achieved by either intermaxillary fixation or rigid internal fixation for a period of upto 6 weeks. Administration of broad spectrum antibiotics is necessary. Dislocation of TMJ: Due to lengthy procedure on patients with TMJ disorders. There is mandibular deviation in the direction of the healthy side in unilateral dislocation, but there is prognathic movement of the mandible in bilateral dislocation. There is also restriction in mandibular movement and patients exhibit open bite. To prevent such problems mandible must be firmly supported in exodontia procedures. Management: Thumbs placed on occlusal surfaces of teeth, the body of the mandible on both sides are supported by the other fingers. Thumbs are used to exert a downward pressure and at the same time the other fingers are used to push the mandible upwards and posteriorly, until condyle moves in its original position. Post-operative complication management: Post operative Local complication: Immediate- haemorrhage (2.2.2 d) Delayed- Haemorrhage (2.2.2 d) Swelling and pain (2.1.2) Alveolar osteitis: Noticed couple of days after extraction due to blood clot disintegration resulting in necrosis in bone surface of the socket (Tong, et.al, 2014). Management: Gentle irrigation of the wound area with saline and application of medicated packing to the area, e.g. eugenol dressings, and aggressive use of oral analgesics (Akinbami and Godspower, 2014). Late- Nerve injury: Inferior alveolar, mental, and lingual nerves. Nerve trauma may cause sensory disturbances (anesthesia, hypesthesia, paresthesia, dysesthesia) resulting in resulting in burning sensation, tingling, biting of tongue and lips, abnormal chewing. Nerve damage can be due to neurapraxia, axonotmesis, and neurotmesis. Management: Usually palliative, painful situations require analgesics; also attempt is made to restore sensation using vitamin B complex. Often, the injured nerve segment needs to be replaced by using graft or suturing has to be performed on severed segments. Trismus: Masticatory muscle spasm causes restriction in mouth opening, normally with third molar extraction. Management: Heat therapy, muscle relaxant medication, administration of analgesics, anti-inflammatory and physiotherapy lasting few minutes every 4 hours. Osteonecrosis: Can be due to MRONJ, 60% of patients had bone necrosis at extraction site. (Mansoor,2015; Heufelder,2014 ). Management: Antibiotics prescribed to control infection. In advanced cases surgical removal of the necrotic bone is advised. Also microbial rinse along with daily irrigation can be done. Exposed bone can also be covered using a removable appliance. Post Operative systemic complications are mainly related to haemolytic and haemorrhagic diseases and can be managed by using methods previously. Conclusion: Exodontia is a simple procedure, practice of which inevitably can lead to complications from time to time. The complications arising due to these procedures can vary from a simple (dry socket) to the more complicated ones like everlasting nerve damage and displacement of tooth into maxillary sinus. There is a saying prevention is better than cure which is always best applied when trying to prevent the occurrence of these complications (Oliver, 2014).ÂÂ   The surgeon should always be sure of patients past and present medical and dental history, make appropriate pre-operative tests and x-rays and formulate a treatment plan that is best for the patient. Abbreviations: ABCDE Airway, breathing, circulation, disability, exposure ASA American Society of Anesthesiologists AVPU Alert, voice, pain, unresponsive CPR Cardiopulmonary resuscitation GTN Glyceryl trinitrate HOPI History of present illness i.m Intramuscular INR International normalised ratio MI Myocardial infarction MRONJ Medication-related osteonecrosis of jaws ROS Review of systems TMJ Temperomandibular joint WHO World health organisation References: Akinbami, B.O. and Godspower, T., 2014. Dry Socket: incidence, clinical features, and predisposing factors. International journal of dentistry, 2014. Bagheri, S.C., Bohluli, B. and Meyer, R.A., 2016. Oral surgery complications. Avoiding and Treating Dental Complications: Best Practices in Dentistry, p.103. Boucree II, T.S. and Garri, J.I., 2015. Dental Extractions. In Ferraros Fundamentals of Maxillofacial Surgery (pp. 429-442). Springer New York. Crispian Scully, 2014, medical problems in dentistry, Elsevier. Datarkar, A.N. and Datarkar, A.N., 2007. Exodontia Practice. Jaypee Brothers Publishers. Fragiskos D. Fragiskos , 2007, oral surgery, Springer. Grandini, S.A., Barros, V.M., Salata, L.A., Rosa, A.L. and Soares, U.N., 1993. Complications in exodontia-Accidental dislodgment to adjacent anatomical areas. Braz Dent J, 3, p.103. Heufelder M, 2014, Principles of oral surgery for prevention of bisphosphonate-related osteonecrosis of the jaw, Oral and Maxillofacial Surgery, Volume 117, Issue 6, June 2014, Pages e429-e435. Joshi, S. and Acharya, S., 2016. Medical Emergencies in Dental Practice-A Nepalese study. Orthodontic Journal of Nepal, 5(2), pp.33-37. Lars Andersson et al, 2010, Oral and maxillofacial surgery, Wiley-Blackwell Louis, P.J., 2015. Complications of Dentoalveolar Surgery. Manual of Minor Oral Surgery for the General Dentist, p.265. Mansoor, J., 2015. Pre-and postoperative management techniques. Before and after. Part 1: medical morbidities. British dental journal, 218(5), pp.273-278. Mohamed H. El-Kenawy, Wael Moohamed Said Ahmed, 2015- comparison between physics and conventional forceps in simple dental extraction. Oliver, R., 2014. Prevention and management of oral surgery complications in general dental practice. British dental journal, 216(5), pp.263-264. Renton, T., Woolcombe, S., Taylor, T. and Hill, C.M., 2013. Oral surgery: part 1. Introduction and the management of the medically compromised patient. British dental journal, 215(5), pp.213-223. Resuscitation council UK, 2013, medical emergencies and resuscitation, www.resus.org.uk Thakur, A.R., Babshet, M., Amur, S. and Naikmasur, V.G., 2014. Medical screening of dental patients: 16-year experience in a referral dental hospital. Journal of Medicine and the Person, 12(2), pp.76-83. Tong, D.C., Al-Hassiny, H.H., Ain, A.B. and Broadbent, J.M., 2014. Post-operative complications following dental extractions at the School of Dentistry, University of Otago. New Zealand Dental Journal, 110(2). Venkateshwar, G.P., Padhye, M.N., Khosla, A.R. and Kakkar, S.T., 2011. Complications of exodontia: a retrospective study. Indian journal of dental research, 22(5), p.633. von Arx, T. and Lozanoff, S., 2017. Posterior Maxilla. In Clinical Oral Anatomy (pp. 133-162). Springer International Publishing. Yousuf, W., Khan, M., Mehdi, H. and Mateen, S., 2016. Necessity of Antibiotics following Simple Exodontia. Scientifica, 2016. Appendix: 1 pocketdentistry.com Appendix: 2 pocketdentistry.com Appendix: 3 anesthesiallc.com Appendix: 4 img.medscape.com Appendix: 5 pocketdentistry.com Appendix: 6 pocketdentistry.com Appendix: 7 Appendix:8 resus.org.u Appendix: 9 allergy.org Appendix: 10 4.bp.blogspot.com Appendix: 11 cllhealed.files.wordpress.com Appendix: 12 image.slidesharecdn.com

Essay --

Aim: To measure the amount of oxygen takes in by the maggots and peas with the help of a respirometer in the experiment. Introduction: Respiration is the process by which organic molecules are broken down in a series of stages to synthesize ATP. Respiratory quotient is a measure of the ratio between oxygen an organism takes in and carbon dioxide the organism eliminates. The use of a device called a respirometer is used to measure an organism’s respiratory quotient by measuring the gases the organism takes in and exhales. Metabolism is all the chemical processes that take place in living organisms for example breathing, circulating blood and controlling body temperature. Since the peas and maggots used in this experiment are living things, they could affect the result since they both expire aerobically and take part in metabolism. With respiration of carbohydrates, the food is then converted to carbohydrates usually hexose sugar before being respired. There is an oxidation of glucose to carbon dioxide and water with the release of energy. Oxygen + glucose → Carbon dioxide + water + energy (in the form of ATP) When there is no use of oxygen it is anaerobic respiration and with usage of oxygen, this is aerobic respiration. In the presence of oxygen there are 4 stages namely glycolysis in the cytoplasm, link reaction and Krebs cycle in the matrix of the mitochondria and electron transport chain in the mitochondrial membranes. ATP is generated when H is lost and used to reduce coenzymes. The reduced Hydrogen carrier can be used to generate ATP by oxidative phosphorylation In the absence of oxygen the Krebs cycle and electron transport system cannot operate and only glycolysis takes place, which yields a two molecules for each g... ... in the sucrose solution contains carbohydrates. Food source would affect respiration, as each food source has a different energy values and respire in a different way. Appendices: This is calculated starting with obtaining the amount of carbon dioxide released by subtracting value b from value a. The respiratory quotient is then found by dividing the volume of carbon dioxide released over the volume of oxygen consumed Peas Maggots Mass (g) 5.60-3.93=1.67 5.06-4.00=1.06 Value (a) with KOH 3.50-2.00=1.50 4.25-2.50=1.75 Value (b) without KOH 3.75-3.75=0.00 3.50-3.00=0.50 Respiratory Quotient per unit 1.00 0.71 1) Volume of CO2 removed by peas is a-b (1.50-0)=1.50 RQ = (volume of carbon dioxide released)/(volume of oxygen consumed) RQ is 1.50/1.50=1 2) Volume of CO2 released by maggots is 1.75-0.50=1.25 With the RQ value is 1.25/1.75=0.71

David Lachapelle Essay -- Biography Biographies Bio

The work of David LaChapelle can be seen everywhere you turn, be it on a magazine rack, album cover, advertisement, or even a music video. Dubbed the "New Surrealist", LaChapelle's vivid, colorful, bizarre, and humorous images have been admired by millions and have made him one of the most famous photographers alive today. Since the start of his professional career, LaChapelle's work has attracted the attention of many other artists, celebrities, journalists, and regular people. I first noticed his work on advertisements in magazines several years ago. I immediately felt drawn to his images- they are photographs I could stare at for hours, playing out in my head the story each photograph is telling and what it says about the character of the individual he is portraying. I am amazed at how he is able to pick up certain quirks in his subject's personality and build entire scenes around the unusual parts of their character. Each piece of work he creates is anything but mundane- even his simpler images tell a story. Born in Connecticut in 1969, David LaChapelle learned to love the art of photography at an early age. He grew up observing his mother, a non-professional photographer with a flair for appropriating a fantasy life onto film, whose influence can still be seen in his work today. He began taking photographs in High School, where he stated his original inspiration was "white-trash culture". Upon graduation, he moved to North Carolina to attend the North Carolina School of Arts, where he trained as a fine artist. A short time later at age nineteen, David LaChapelle made the decision to move to New York's Lower East Side and enrolled in both the Arts Student League and the School of Visual Arts. Although he was receiv... ...how in Las Vegas. The show has received many four-star reviews, including one from Rolling Stone magazine, which states "David LaChapelle fashioned a dizzying sexy, emotional spectacle that both parodied expectations about Vegas glitz and put new life and meaning into fifteen of John's strongest songs". With all of these achievements, it's easy to see why David LaChapelle has captured the attention of millions, including his own favorite photographer, Helmut Newton. He has essentially started a new genre of photography, and his work has become an inspiration for many up and coming photographers, including Michael Anthony, Frizzy Cube, and more. It's hard to believe that David LaChapelle could get any more amazing. The world can only expect more amazing things from this talented artist in years to come, and I think it's an honor to do my paper on this living-legend.

Obamacare Current Event Essay

The article talks about â€Å"What was sold to the American people as the greatest reform of the U.S. healthcare system in our history is turning out to be the biggest contributing factor destroying the greatest economy in the history of the planet.† In addition the article is talking about how employers are being forced to cut full time people and make them part time. Also it talks about how that it is not the employers fault it is just that some corporations just have to many employees to where they cannot afford to insure everyone so that being said many employers are cutting people from full time to part time which is better than laying people off and keeping less employees and provide them with health insurance. Personally I dislike this entire Obamacare idea it is narrowing the amount of jobs that teens are able to have even smaller. Also I am currently working at Meijer in Portage and I have been trying to keep up with the news and about a few weeks ago after Obamacare started to take effect in businesses I realized that they had starting cutting everyone’s hours at my place of employment. After I noticed that I started to spread the word to my fellow employees because some of them have families and have to support them with their job, so after I told them many of the workers searched for different jobs. Also I have been hearing a lot of talk about how that there will be no middle class and that there will be only an upper and lower class. People don’t realize that the Obamacare plan is increasing that gap tremendously because it is causing people with good jobs to make less because their employer cannot afford to insure them with the Obamacare. In addition while people are being part time it is cause people to go out and get jobs that they are way over qualified for just to support their families. Since Obamacare is a national government order that has taken place the promotion and marketing of it is phenomenal. Even though I consider it to be pretty terrible, the way that it has been marketed that it was going to be this great plan that would help people that didn’t have health care was great. It got people excited but them not knowing what it would cost them in the long run.

SegmentationTargetMarketpaper

Nordstrom core roof of shoppers, and those which the Nordstrom brand identify strongly with is the high-end luxury shopper. Nordstrom offers a high-quality lineup of designer apparel, shoes, accessories, and cosmetics for the discerning shopper (Explainer. 2013). The second group of shopper Nordstrom caters to is the Nordstrom Rack shopper or those with more modest budgets and spending habits (Explainer. 2013). Regardless of budget, both groups of shoppers desire the high-quality design of Nordstrom product offerings and the perception of that quality that the company creates in its brands Explainer. 013). The average shopper profile is married female, age 25-55. Nordstrom product lines cater to various sub-sets of shoppers. Top Shop and Brass Plum departments appeal to the single female shopper aged between 16-35 while The Rail and Men's departments cater to both single and married males in the age range of 16- 70. Nordstrom Point of View/Narrative and Studio 121 department appeal t o both married and single professional women aged 25-65 where as Savvy and TAB departments cater to the single or married females age 20- 40. Nordstrom designer departments;Individualist, Via C and Collectors, appeal to the high-end luxury shopper ranging in age of 25-65. Numerous other departments make up Nordstrom product offering and appeal to all shopper with its array of products including children's, shoes, cosmetics and home offerings. Cryptographic The Cryptographic make-up of Nordstrom shoppers are as diverse as its products lines. One common core true of all shopper is the desire for quality products and responsive, personalized customer service. Nordstrom shoppers lead active lifestyles; engage in physical and social activities.Nordstrom shoppers are often involved in various civic and social groups, have a wide array of personal and professional interests and family oriented. From the pediatric customer to the geriatric, Nordstrom shoppers have full schedules leaving lit tle time for wasted shopping. A shopping trip to Nordstrom for many is as much a social event as a functional one. Nordstrom recognizes this and has thus put into place its Cafe, a full-service restaurant offering a fine dining experience including alcoholic beverages.The design of the cafe allows shoppers to reconvene with family and friends while providing spite from the task of shopping. Nordstrom clients are fashion forward, discerning and demanding when it comes to quality products thus, the higher than average price point of Nordstrom product offerings is readily accepted. Geographic Nordstrom currently has 225 stores located in the IIS and recently, Canada. (Van Regimens. 2013). Nordstrom began its journey in Seattle, Washington and cornered the market in the western region.Nordstrom has since Opened locations in Minnesota Mall of America, Chicago and most recently, Manhattan in New York, and Canada, gaining more prominence on the East Coast. Strategic placement of Nordstrom stores capitalizes on cities with residents of greater spending power and affluence, maintaining continuity of the brand's identity of high-end luxury and service. Behavioral Characteristics Nordstrom shoppers desire a shopping experience that gives them a sense of importance, status and luxury.Due to their hectic and active lifestyles, the average Nordstrom shopper desires a hassle free quality shopping experience. Quality driven and willing to pay the extra few dollars to feel a sense of esteem and gratification, Nordstrom capitalizes on these behavioral heartsickness by encore raging salespeople to cultivate relationships with their clients thus providing shoppers a sense of trust and loyalty to the brand. Through the provision of personal shoppers, personal stylists and the ability to make an appointment for shopping needs, these behavioral needs are satisfied.The Nordstrom approach is ingenious as it also provides the ability to monitor and track the customers spending habits a nd trends allowing Nordstrom to base its products offerings and service with little margin of error or loss of profits. In addition to being fashion forward, the average Nordstrom shopper is tech savvy. In doing so, Nordstrom has cultivated a strong sense of community among shoppers thus creating a network effect that drives repeat sales (Explainer. 2013). According to Van Regimens (2013), â€Å"Nordstrom objective is to create the finest customer engagement both online and in the traditional store space.