Wednesday, November 27, 2019

Document (15) Essays (222 words) - Theology, Christian Theology

Christopher Brinson Biblical leadership December 6, 2018 Textbook review In one section of the book it spoke about the Big Bang theory and that is something that always catches my eye. The reason it always catches my eye is because when I was younger most of my friends were talking about this. I personally never got into this type of stuff my mother took me to church and that is what I am stick with. You have to have a strong faith in God to not become one of those people who just don't believe that there is nothing controlling us in a higher power. I find it very funny how on some Christian colleges there are still students who do not believe in the Lord Jesus Christ. I tend to believe people have not gotten the correct knowledge about God to believe in him yet. The ultimate truth book it is a well written book about God and is also talks about different aspects of God and gives different ire points. I would recommend this book to someone and I will because it will teach you things that most teachers will not ever talk about. At the end of the d ay you can not force the Bible onto someone they will have to become a believer on their own after a while.

Sunday, November 24, 2019

pch network design Essay

pch network design Essay pch network design Essay Abstract When starting a healthcare business there is so much that is entailed when it comes to the networks and what options are available and what may be the right fit for the certain company. When the needs are laid out, then it would be better to decide what networks would work best. This can be the most difficult challenge in the company as if the wrong choices are made then this can be more money out of their pocket. The networks really make the company is what it comes down to. Network Design â€Å"The backbone network structure for the entire hospital is 1000 BaseT† (University of Phoenix, 2011, 2013). â€Å"Individual sections of departmental networks such as Radiology use different standards such as 1000 BaseF† (University of Phoenix, 2011, 2013). â€Å"The entire hospital has a complete power backup system with automatic cutover to a large diesel motor generator set. Individual departments have local UPS (Uninterruptible Power Supply) as depicted on the individual department network diagrams†. The 1000 BaseT is the main functioning part of the departments that can add anything that the system may need to work there for the particular specialty. Many of the individual departments have the 1000 BaseF, and many have their own system linked into the 1000 BaseT network, but it is not guaranteed that you will find this in all of the departments. In the University of Phoenix simulation (2011, 2013), HIPAA is strictly enforced and al l patient data files are encrypted for storage using AES (Advanced Encryption Standard) along with having the correct authorization to get into patient files. These systems work off of whatever it is that is beneficial for the particular department’s needs. The system that they have in place seems to be very efficient and effective in getting the job done for the needs of the hospital. â€Å"1000BaseT Ethernet, released as the IEEE 802.3ab standard, supports 1000 Mbps Ethernet (usually called Gigabit Ethernet) over Category 5 or higher UTP cable† (Tomsho, 2011, "Ethernet Standards"). 1000BaseT uses copper cables while 1000Base F uses fiber optic cables. Category 5 cable contains four wire pairs that allows 250 Mbps of data to be sent and received simultaneously in both directions across the wire pairs. A bandwidth of 1000 Mbps can be transmitted in each direction in full-duplex mode. 1000BaseT Ethernet is 100 times faster than standard Ethernet. Hybrids are used to combine multiple signals, while cancellers intercept interference. According to Tomsho (2011), upgrading to 1000BaseT is fairly simple because only NICs and switches that do not operate at 1000 Mbps need to be replaced not the entire cabling infrastructure. ("Ethernet Standards"). Gigabit Ethernet is most commonly used in LAN but it is also suitable for MAN because transmission takes place over fiber-optic cables. A downfall of this type of Ethernet is that it is susceptible to electromagnetic interference (EMI) which can cause devices to malfunction. The telecommunications that are currently being used by Patton-Fuller Hospital provide communication between the hospital, its staff and patients. The systems that are used help integrate the operating of the hospital for the patients. This is done by faxing, coping and printing of the records when needed. The right staffing must be hired that is fully knowledgeable of what the hospital needs to provide patients with the best care. Proper training has to be available to keep staff up to date about their job titles by videos, current position information and any information on any improvements that need to be communicated to help operations run to their maximum capability. The telecommunication lines must be open and up to date to handle all areas that the hospital will need for their patients like internet availability to access medical records and billing when needed, and all information must have authorization before any information is given or received. There are rules and

Thursday, November 21, 2019

Trademark Laws Case Study Example | Topics and Well Written Essays - 500 words

Trademark Laws - Case Study Example Given this initial interest confusion, an actionable theory, the court found that the public was likely to be confused to some extent and this was enough for the court to further find that trademarks could not be used as metatags. The ruling, however, was rather specific or limited. The facts of this case provided that the MovieBuff trademark owned by Brookfield could not be used as a metatag; however, the court mentioned several variations that would not be unlawful. First, the court noted that simply putting a space between the movie and the buff would be a lawful metatag; this would be a nearly identical use of language and protect West Coast from lawsuits. Second, the court stated that trademarks can be used descriptively in metatags and on web pages. The trademark, for instance, could be used to make comparisons or to draw contrasts. Thus, in short, the ruling was very specific in that it found the exact use of a trademark in a metatag to be unlawful while at the same time articulating a few safe harbors. The court's reasoning seems sound and persuasive.

Wednesday, November 20, 2019

Three Questions Case Study Example | Topics and Well Written Essays - 500 words

Three Questions - Case Study Example As the paper stresses there are certain HR. principles that have materialized into strategic practices at the organization. One of them is the principle of training human resources continuously to save on financial resources of the firm. This tenet has been implemented as a strategy in that the firm sends various heads of departments to benchmark or attend training conferences with discussions for instance, about improved methods of technical and scientific revolution. The firm also employs the services of a company psychologist to assist employees cope with their different stressing issues.  From this case study it is clear that in line with the principle of employee motivation, differentiation and establishment of remuneration according to the weight or intensity of work coupled with qualitative and quantitative performance, the firm ensures that hardworking employees are acknowledged and rewarded. For instance, the firm has a policy of recognizing the employee of the month. This is usually the worker who has successfully completed most projects and has done them well. The corporation has also made an effort to provide its workers with health insurance coverage in case of any medical emergencies that they and/or their families may encounter. This is in accordance to the fundamental principle of human resource management or labour protection if employees are faced with the risk of accidents or illnesses in the line of work.

Sunday, November 17, 2019

Topic in Instruction (Organizational Behavior) Essay

Topic in Instruction (Organizational Behavior) - Essay Example Examples here include stimulation of innovation and creativity, qualitative decision making, positive self evaluation, increased curiosity and interest among employees (Rahim, 2001). To this end, functional conflict improves the performance of a group and supports its goals. Moreover, it is aligned towards serving the interest of an organization. In an environment synonymous with functional conflict, people are able to express their ideas and opinions freely, challenge the beliefs, opinions, and ideas of others. Functional conflict can equally be viewed as a ‘group thinking’ antidote in which feelings of loyalty and solidarity for a decision making group supersedes the imperative to realistically and logically examine all possible options (Rahim, 2001). To this end, another definition of functional conflict refers to the constructive challenging of beliefs, ideas, and assumptions. It equally espouses respect for viewpoints raised by others even in the event of disagreeme nt between parties. Furthermore, it involves consultative interactions that are characterized by beneficial give and take. On the other hand, dysfunctional conflict is viewed as unhealthy and related to negative outcomes. It is detrimental towards the achievement of the organizations goals and hinders group performance. Evidently, dysfunctional conflict reduces group performance and satisfaction due to the creation of antagonism, tension and distraction of people form work functions. Moreover, dysfunctional conflict is counterproductive and wasteful to an organization’s resources. To this end, dysfunctional conflicts are normally characterized by people who are not willing to work as a team in order to solve problems. Examples here include less productivity, distorted communication, distrust, hostility, minimal group cohesion and low efficiency. Consequently, the conventional definition of dysfunctional conflict is given as an unhealthy process associated with distorted organ ization behavior, poor group or individual performance as well as dissatisfaction. Antecedents of Conflict One of the antecedents of conflict includes communication barriers. Evidently, the facets of communication barriers includes such things like language differences and physical separation that results to message distortion which can end up in conflict. Value judgment is also another facet of communication barrier. For example, a employee who is persistent complainer may face a devaluation of his or her message from the manager even before it is delivered.Competition over scarce resources offers another antecedent of conflict. This is evident in circumstances when different organizational units or interested parties attempt to distribute and allocate resources. In circumstance when rules used in the allocation of resources are deemed as unfair, conflict is most likely to arise among the interested parties. Supremacy competitions among employees whereby they seek to outshine or ou tdo each other offers an avenue for conflict in organizations. Evidently, it occurs when two or more employees are engaged in supremacy battles over promotion or control of comparative power within the organization.Cultural and personality differences equally constitute an antecedent of conflict. The existence of diverse culture presents an avenue of conflict especially in the event that there is a lack of respect or understanding.

Friday, November 15, 2019

Prevalence of Traumatic Injuries to Anterior Teeth

Prevalence of Traumatic Injuries to Anterior Teeth Medident Prevalence of traumatic injuries TO ANTERIOR TEETH IN CHILDREN AGED 8-12 YEARS IN KANPUR CITY Abstract: Aims: This study was carried out to evaluate the prevalence, causes and anatomical risk factors of traumatic injuries to anterior teeth among the 8 to 12 years old school going children in Kanpur city, India. Material Methods: The sample size included 2913 school children aged 8 to 12years from 30 both private and government schools. Simple random sampling technique was used to draw the sample. To record teeth injuries; the classification of Ellis (Ellis et al 1970), as modified by Holland (Holland et al 1988) was used. Descriptive statistical analysis was carried out in the present study. Chi-Square Test and Z-test for a proportion (Binomial distribution) was used during statistical analysis. P values P à ¯Ã¢â‚¬Å¡Ã‚ £ 0.05were considered statistically significant. Results: The study shows prevalence of 10.57% of traumatic injuries to anterior teeth among 8-12 years old school going children (prevalence of 8.25% at the age of 8 years which reached to 14.12%% at the age of 12 years). Boys were more involved (14%) than girls (6.7%). The maxillary central incisors (89.29%) were the most affected teeth followed by the lateral incisors (6.82%). Fractures involving only enamel (79.87%) were the most frequent type of traumatic dental injuries. Falls (46.75%) were the most frequent cause of trauma followed by collisions (7.14%).Traumatic Dental Incisors were more prevalent among those with overjet >3.5mm and inadequate lip coverage. Conclusion: Children being male and having an overjet >3.5 mm inadequate lip coveragewere associated with a higher probability of having a traumatized tooth. Keywords:  Prevalence, Traumatic dental Injuries, Anterior teeth, overjet Introduction: Traumatic dental injuries to the permanent incisors are common amongst children. They have an unfavorable social and psychological impact on the quality of life of children and adolescents when they do not receive adequate treatment. The result from the fact that it mainly affects the anterior teeth, causing physical and psychological discomfort, pain, loss of function of mastication and phonation, decreased self esteem and embarrassment when smiling, therefore has a direct impact on the social life of affected individuals1. Dental trauma is associated with several etiological and risk factors. Data from dental clinics and hospital based studies have shown that falls, collisions, sports activities, traffic accidents and high levels of violence are the main etiological factors2. Epidemiological studies reveal that one out of two children sustains a dental injury, most often between the ages of 8 and 12 3. Despite its importance, there are few reports available on the epidemiology of injuries to the teeth of children in developing and industrialized countries, in particular when compared to epidemiological data on dental caries and periodontal diseases4. The prevalence of traumatic dental injuries amongst school going children in different parts of the world varies from a low 2.6 (Macko et al 5) to a high of 43.8 % (Marcenes and Murray6). The purpose of the present study was to evaluate prevalence, causes and the anatomic risk factors of the traumatic injuries to anterior teeth among 8 12 years old school going children in Kanpur city. Material Methods: Ethical approval: The study was approved by the ethical committee of the Rama Dental College, Hospital Research Centre. The examinations were conducted with permission from the education authorities and head teachers and the informed consent of the children’s parents. Study group: Three thousand school children between the age group of 8-12 years were randomly selected from both the Government and Private schools of Kanpur were initially examined. Eighty seven children were excluded from the study because they had a history of or were currently receiving orthodontic treatment. Thus the total number of children included in this study was 2913. Data was collected by an interview and oral examination. A Performa was prepared to collect data during oral examination and brief face-to-face interview. A single examiner trained and calibrated for the criteria used, conducted both the interview of the parents and the clinical examination of the children. The children were examined at their schools under natural light. Children who participated in the study were examined at the schools during school hours, in a predetermined timetable, as arranged with the school authorities. Data collected during the interview: Time of the accident: Type of accident Place of accident. Data collected during Clinical Examination: To record teeth injuries, the classification of Ellis7, as modified by Holland et al.8 was used: Class 1: Fracture of enamel only. Class 2: Fracture of enamel and dentine; without pulp involvement. Class 3: Fracture of enamel and dentine; with pulp involvement. Class 4: Discoloration of the tooth, with or without a sinus. Class 5: Displacement; extrusion, intrusion, and lateral displacement. Class 6: Tooth loss as a result of trauma. Class 7: Tooth restored by composite or crown following fracture. At the time of survey the soft tissue injuries were not always recorded. In addition, vitality tests and radiographic examinations were not carried out; therefore, root factures were not recorded. Endodontic treatment could not be recorded, and endodontic treatment needs were calculated based on the presence of discoloration, fistulous tract and fracture with pulp exposure. The horizontal relation of the incisors was measured with a CPITN periodontal probe. The measurement was done holding the CPITN periodontal probe parallel to the occlusal plane. The children were separated into two groups according to overjet of less than 3.5mm and 3.5mm or more than 3.5mm. Incisal overjet was not recorded where there was a loss of upper incisors or if a lingual cross bite was present. To record lip pattern, each child was instructed to stand in a specified position and the lip line carefully observed. If in the rest position, the incisors were covered completely by the lips, the lip coverage was scored adequate; otherwise an inadequate score was recorded. Results: Table 1 shows the number and proportion of children who had at least one traumatized permanent anterior teeth. Table 1: The number and proportion of children with traumatized anterior teeth Discussion: The prevalence of trauma to anterior teeth in this study (10.57%) corroborates the assertion that dental injuries among children frequently present between 10% and 20% (Dearing et al9, 1984). The fact that in this study, boys had suffered more traumatic dental injuries than girls (boys-53.14%, girls-46.86%) is basically explained by behavioral or even cultural factors, in that boys engage in leisure activities or sports of generally more aggressive nature or with a greater accident risk than girls do. This research agrees with most other studies that show higher incidence of trauma in males10-14. However, few authors have shown similar trauma in boys and girls15, 16. The most common cause of traumatic dental injuries, observed in this present study was falls. The difficulty of grouping falls as a cause of trauma was reported in 1970. In the present study, the children that suffered dental trauma were asked about the causes of fall for the purpose of distinguishing falls without pushing from the ones in which the individual was pushed, which were grouped in the ‘violence’ category, because they represent a form of aggression. The percentage of schoolchildren that did not remember the accident was also high, which could result in the under reporting of violent incidents. The school going children examined, suffered trauma mostly at home and on the streets. Thus the discussion about healthy environments becomes highly relevant, because environment and health are interdependent and non-separable. Therefore, every place, appraised as alive territory, where exists a relation between children and nature (family, work relationship, leisure, education), are environments that must be favorable to health17. Maxillary central incisors (89.29%) were the most commonly involved teeth during dental trauma than other anterior teeth because of their morphology and location which makes them more susceptible to traumatic injuries18. The result agrees with the findings of Chen et al10(77%), caliskan Turkun14(66.2%), Zaragoza et al19.(87.9%), Zermancavarella12(80%) and Borssen Holm20(67%). Fractures involving only enamel (79.87%) were the most frequent type of traumatic dental injuries observed in our study sample, agreeing with other studies22-24. Vernier calipers provide an accurate measurement of overjet under ideal conditions. However, since the study was carried out under field circumstances CPI style periodontal probe was used to measure overjet as it was more feasible. In relation to overjet, different authors have argued over which particular value should be regarded as an increased overjet or not. Thus, some recognize an increased overjet when the value is more than 3 mm, and others when it is more than 5 mm. Normal overjet was considered to be in the range of 0-3.5mm9. The CPITN probe served the need, since its markings were located at 3.5 and 5.5mm which facilitated the grouping of the children into ranges of 3.5mm. In our study we found that the risk trauma increased as the overjet increased, the finding was similar to various previous studies25-27. Traumatic dental injuries are also associated with normal function deviation and position of perioral tissues. As was seen in several previous studied29-32, it was observed in the present study that the schoolchildren that presented inadequate lip coverage showed a statistically significant association between the presence of this condition and the occurrence of dental trauma. This can be explained by reduction of cushioning effect in presence of incompetent lips. This study showed that 92.21% of children with dental trauma remained untreated and thus there was a need of dental treatment in 92.21% of children with dental trauma. The reasons for such neglect are unclear. One could suggest that in developing countries, the majority of the population cannot afford private dental treatment and the dental public services are unable to offer more complex treatments. Nevertheless, high levels of untreated traumatized teeth were found in developed countries as well, such as the UK where quality public dental services are accessible to the majority of the population. One factor that could be determining low rates of treatment is related to the fact that traumatic dental injuries is not a disease and parents might not pay the necessary attention to it. This could be related to the severity of the dental injury. As the majority of traumatic dental injuries affect only the enamel this could have a lower potential to produce a negative impact on children a nd their parents. Another aspect that could be enhancing the treatment neglect is the dentist’s lack of knowledge regarding the treatment of dental trauma, both in developed and in developing countries17. In conclusion, the dental injuries are frequently occurring during the different stages of life but they are particularly common in childhood. Although dental injuries are rarely life-threatening, they are of public health importance due to their high prevalence and impact on individuals and society in terms of pain, discomfort, social and functional limitation and handicap, and the effect on the child’s quality of life. Thus, there is need to create dental awareness through dental health education amongst school going children to improve their quality of life. Furthermore traumatic dental injuries are preventable; therefore public health preventive and promotive programmes should be encouraged to reduce the prevalence of traumatic dental injuries in school going children. Health promotion policies should aim to create an appropriate and safe environment. Soft playground surfaces, school-crossing patrols, marked zebra crossings and bicycle lanes would help create a safe environment. The use of seat belts, air bags, special car seats for children and bicycle helmets should be enforced. Mouth guards should be used when playing sports, in particular contact sports. Public Health Education regarding the epidemiology of dental injuries and its prevention through health promotion may play a major role in reducing the prevalence of traumatic dental injury and avoiding the financial costs of treatment, especially in developing countries.

Tuesday, November 12, 2019

Essay --

A more interesting topic of recent times is a new social reform known as Transcendentalism, a movement that is focused on thinking and making decisions based on intuition. Transcendentalists, people who follow the movement, are renowned for having a strong connection with life and nature. They think that humans in modern times rely too much on one another for advice and opinions. The idea of Transcendentalism is that by understanding lessons in nature, one can be closer to God both spiritually, and mentally (LibertyEnglish). According to Ralph Waldo Emerson, a prominent figure of this new movement, he writes, â€Å"Why should not we have a poetry and philosophy of insight and not of tradition, and a religion by revelation to us, and not the history of theirs?† (Age-of-the-Sage) Many people and religions have contributed to the growth of Transcendentalism over the past couple of decades. Fellow Transcendentalists view transcendentalism not as a religion, but a way of life (USh istory.org). Transcendentalism is said to have been influenced by Romanticism (Bingham 19), which originated in ...

Sunday, November 10, 2019

Close Up Brand Analysis

BA 170 Midterm Paper Never settle for second best. And yet, since its inception in the Philippine market, second place has been Close Up’s niche. Though the brand has indeed been successful in differentiating its use and targets from the irreplaceable number one, the dream to finally land the gold continues to linger. Overview of the Brand Close Up was launched by Unilever in 1967 as the first gel toothpaste in the world. The product’s unique structure made it easy to market it as a new and diverse product, all other brands having manufactured the same opaque white consistency toothpaste normally has.Furthermore, the brand made sure to put the blue ocean strategy to their advantage. While competitors were going the more medical approach, Close Up branded itself as the more relatable brand to the youth. Currently, Close Up has eight variants out in the market. All their lines are made to function as the ‘fresh breath maker’, promising consumers long-lasting fresh breath. The variants mostly just differ in flavor apart from the Close Up Milk Calcium, which adds the teeth strengthening function to their product. Company Vision Close Up envisions itself as the number one toothpaste brand for the youth.Their goal is to get young adults to feel how much the brand can help them achieve fresh breath, which, in turn, can boost their confidence to face their everyday challenges. Close Up’s goal is to be the youth’s first choice when it comes to toothpaste brands. The Close Up Mission In line with the company vision is their mission to give the youth that confidence to make ‘the moment’ happen. Much of Close Up’s brand identity revolves around the concept of ‘the moment’, which they define as that special instant of interaction between two or more individuals.It may be as simple as asking someone to be their date to the high school prom or as big as saying I love you to their special someone for the first time. Close Up makes sure to be the factor that pushes the consumer’s insecurities aside in order for them to be confident enough to pursue that perfect moment. Target Market The brand associates itself with Filipinos aged 18-24 who are both sociable and optimistic. These young adults need that confidence to get up close and personal with others and believe that white teeth and fresh breath are important for social confidence and intimacy.Market Analysis The Toothpaste Market Based on Datamonitor, the toothpaste market in the Philippines has increased at a compound annual growth rate of 3. 3% between 2004 and 2009, with Colgate leading the pack with a share of 51. 7%. But after two decades of continuous growth, the toothpaste industry saw a decline in market usage causing most companies to cut prices. Currently, Close Up stands as the industry’s number two with a market share of approximately 20%. What are the factors that affect toothpaste choice in the market? A journal published by Ben Paul Gutierrez shows that there are thirteen attributes consumers look for when selecting their toothpaste. These include variables such as the ability to clean teeth properly, ability to give smooth and white teeth, ability to prevent cavities and the approval of dentists. (insert table of complete list here). Furthermore, the research shows the characteristics of the decision maker (ultimately, the one who chooses and purchases the product) and connects them to two behaviors, namely switching and involvement.Switching refers to the consumer’s brand loyalty whereas involvement refers to the buying behavior. (show table of high involvement/low involvement) Close Up and Colgate are both able to achieve high switching and brand involvement, which are expected of brand which have high market shares. Close Up’s Position In terms of age, Close Up has been consistent in marketing itself to the young adults. Map A shows the relationship between pric e and age and proves that Close Up is unique in its choice of age segment. This is particularly evident in their advertising, which will be discussed further in this text. insert perceptual map a) Looking at functional benefit (Map B), however, we see that Close Up lags behind Colgate, who has, over the years, developed more and more products to address different oral needs. This is also because Close Up has continuously focused on producing toothpaste with the same functional benefits, a few outliers aside. Though this is good for brand reinforcement, meaning that consumers quickly associate the same need to the brand, this may be a factor as to why the brand has stayed a challenger. insert perceptual map b) On the other hand, Map C illustrates the relationship of price and size. Here, Close Up is generally positioned in between two markets, with Colgate at Sensodyne being the higher priced brand (MORE ANALYSIS HERE) Lastly, Map D shows the relationship between price and functional benefits, which may also be interpreted as the consumer’s value for money. (insert perceptual map c) (insert more analysis) generally -toothpaste market, positioning, pricing, market behavior, segmentation breakthrough Consumer Insight -target market, trends, insight Current strategies Recommendations

Friday, November 8, 2019

USS Maryland (BB-46) in World War II

USS Maryland (BB-46) in World War II USS Maryland (BB-46) was the second ship of the US Navys Colorado-class of battleship. Entering service in 1921, the battleship briefly served in the Atlantic before spending the majority of its career in the Pacific. At Pearl Harbor on December 7, 1941, when the  Japanese attacked, Maryland sustained two bomb hits but remained afloat and endeavored to fight off the enemy aircraft. Repaired after the attack, the battleship played a support role in the early campaigns in the Pacific such the   Battle of Midway. In 1943, Maryland joined in the Allies island-hopping campaign across the Pacific and routinely provided naval gunfire support for troops ashore. The following year, it joined several other Pearl Harbor survivors in dealing out revenge on the Japanese at the Battle of Surigao Strait. Marylands later activities included supporting the invasion of Okinawa and aiding in transporting American troops home as part of Operation Magic Carpet. Design The fifth and last class  of Standard-type battleship  (Nevada, Pennsylvania, New Mexico, and Tennessee) developed for the US Navy, the Colorado-class represented an evolution of its predecessors. Conceived prior to the building of the Nevada-class, the Standard-type approach called for battleships that had common operational and tactical characteristics. These included the employment of oil-fired boilers rather than coal and the use of an  Ã¢â‚¬Å"all or nothing† armor scheme. This armor arrangement saw key areas of the vessel, such as magazines and engineering, heavily protected while less important areas were left unarmored. In addition, Standard-type battleships were to have a tactical turn radius of 700 yards or less and a minimum top speed of 21 knots.    Though similar to the preceding Tennessee-class, the Colorado-class mounted eight 16 guns in four twin turrets as opposed to the earlier vessels which carried twelve 14 guns in four triple turrets. The US Navy had been assessing the use of 16 guns for a few years and following successful tests of the weapon, discussions commenced regarding their use on the earlier Standard-type designs. This did not move forward due to the cost involved in altering these battleships and increasing their displacement to accommodate the new guns. In 1917, Secretary of the Navy Josephus Daniels finally permitted the use of 16 guns on the condition that the new class not incorporate any other major design changes. The Colorado-class also carried a secondary battery of twelve to fourteen 5 guns and an anti-aircraft armament of four 3 guns.    Construction The second ship of the class, USS Maryland (BB-46) was laid down at Newport News Shipbuilding on April 24, 1917. Construction moved forward on the vessel and on March 20, 1920, it slid into the water with Elizabeth S. Lee, daughter-in-law of Maryland Senator Blair Lee, acting as sponsor. An additional fifteen months of work followed and on July 21, 1921, Maryland entered commission, with Captain C.F. Preston in command. Departing Newport News, it conducted a shakedown cruise along the East Coast. USS Maryland (BB-46) - Overview Nation:  United StatesType:  BattleshipShipyard:  Newport News ShipbuildingLaid Down:  April 24, 1917Launched:  March  20, 1920Commissioned:  July 21, 1921Fate:  Sold for scrap Specifications (as built) Displacement:  32,600  tonsLength:  624  ft.Beam:  97  ft., 6 in.Draft:  30  ft., 6 in.Propulsion:  Turbo-electric transmission  turning 4 propellersSpeed:  21.17 knotsComplement:  1,080  men Armament (as built) 8 Ãâ€" 16  in. gun (4  Ãƒâ€" 2)12  Ãƒâ€" 5 in. guns4 Ãâ€" 3 in. guns2 Ãâ€" 21 in. torpedo tubes Interwar Years Serving as flagship for Commander-in-Chief, US Atlantic Fleet Admiral Hilary P. Jones, Maryland traveled extensively in 1922. After taking part in graduation festivities at the US Naval Academy, it steamed north to Boston where it played a role in celebrating the anniversary of the Battle of Bunker Hill. Embarking Secretary of State Charles Evans Hughes on August 18, Maryland transported him south to Rio de Janeiro. Returning in September, it took part in fleet exercises the following spring before shifting to the West Coast. Serving in the Battle Fleet, Maryland and other battleships conducted a goodwill cruise to Australia and New Zealand in 1925. Three years later, the battleship carried President-elect Herbert Hoover on a tour of Latin American before returning to the United States for an overhaul. Pearl Harbor Resuming routine peacetime exercises and training, Maryland continued to largely operate in the Pacific during the 1930s. Steaming to Hawaii in April 1940, the battleship took part in Fleet Problem XXI which simulated a defense of the islands. Due to rising tensions with Japan, the fleet remained in Hawaiian waters following the exercise and shifted its base to Pearl Harbor. On the morning of December 7, 1941, Maryland was moored along Battleship Row inboard of USS Oklahoma (BB-37) when the Japanese attacked and pulled the United States into World War II. Responding with anti-aircraft fire, the battleship was protected from torpedo attack by Oklahoma. When its neighbor capsized early in the attack, many of its crew jumped aboard Maryland and aided in the ships defense.   In the course of the fighting, Maryland sustained hits from two armor-piercing bombs which caused some flooding. Remaining afloat, the battleship departed Pearl Harbor later in December and steamed to Puget Sound Navy Yard for repairs and an overhaul. Emerging from the yard on February 26, 1942, Maryland moved through shakedown cruises and training. Rejoining combat operations in June, it played a support role during the pivotal Battle of Midway. Ordered back to San Francisco, Maryland spent part of the summer in training exercises before joining USS Colorado (BB-45) for patrol duty around Fiji. Island-Hopping Shifting to the New Hebrides in early 1943, Maryland operated off Efate before moving south to Espiritu Santo. Returning to Pearl Harbor in August, the battleship underwent a five-week overhaul which included enhancements to its anti-aircraft defenses. Named flagship of Rear Admiral Harry W. Hills V Amphibious Force and Southern Attack Force, Maryland put to sea on October 20 to take part in the invasion of Tarawa. Opening fire on Japanese positions on November 20, the battleship provided naval gunfire support for the Marines ashore throughout the battle. After a brief voyage to the West Coast for repairs, Maryland rejoined the fleet and made for the Marshall Islands. Arriving, it covered the landings on Roi-Namur on January 30, 1944, before aiding in the assault on Kwajalein the following day.   With the completion of operations in the Marshalls, Maryland received orders to commence an overhaul and re-gunning at Puget Sound. Leaving the yard on May 5, it joined Task Force 52 for participation in the Marianas Campaign.   Reaching Saipan, Maryland commenced firing on the island on June 14. Covering the landings the next day, the battleship pounded Japanese targets as the fighting raged. On June 22, Maryland sustained a torpedo hit from a Mitsubishi G4M Betty which opened a hole in the battleships bow. Withdrawn from the battle, it moved to Eniwetok before proceeding back to Pearl Harbor. Due to the damage to the bow, this voyage was conducted in reverse. Repaired in 34 days, Maryland steamed to the Solomon Islands before joining Rear Admiral Jesse B. Oldendorfs Western Fire Support Group for the invasion of Peleliu. Attacking on September 12, the battleship reprised its support role and aided Allied forces ashore until the island fell. Surigao Strait Okinawa On October 12, Maryland sortied from Manus to provide cover for the landings on Leyte in the Philippines. Striking six days later, it remained in the area as Allied forces went ashore on October 20. As the wider Battle of Leyte Gulf commenced, Maryland and Oldendorfs other battleships shifted south to cover the Surigao Strait. Attacked on the night of October 24, the American ships crossed the Japanese T and sank two Japanese battleships (Yamashiro Fuso) and a heavy cruiser  (Mogami). Continuing to operate in the Philippines, Maryland sustained a kamikaze hit on November 29 which caused damage between the forward turrets as well as killed 31 and wounded 30. Repaired at Pearl Harbor, the battleship was out of action until March 4, 1945.    Reaching Ulithi, Maryland joined Task Force 54 and departed for the invasion of Okinawa on March 21. Initially tasked with eliminating targets on the islands south coast, the battleship then shifted west as the fighting progressed. Moving north with TF54 on April 7, Maryland sought to counter Operation Ten-Go which involved the Japanese battleship Yamato. This effort succumbed to American carrier planes before TF54 arrived. That evening, Maryland took a kamikaze hit on Turret No.3 which killed 10 and injured 37.   Despite the resulting damage, the battleship remained on station for another week. Ordered to escort transports to Guam, it then proceeded to Pearl Harbor and on to Puget Sound for repairs and an overhaul.    Final Actions Arriving, Maryland had its 5 guns replaced and enhancements made to the crews quarters. Work on the ship ended in August just as the Japanese ceased hostilities. Ordered to take part in Operation Magic Carpet, the battleship assisted in returning American servicemen to the United States. Operating between Pearl Harbor and the West Coast, Maryland transported over 8,000 men home before completing this mission in early December. Moved into reserve status on July 16, 1946, the battleship left commission on April 3, 1947. The US Navy retained Maryland for another twelve years until selling the ship for scrap on July 8, 1959.

Wednesday, November 6, 2019

This is a lab report concerning essays

This is a lab report concerning essays Objective: To become familiar with various types of laboratory equipment Materials and Methods/Procedures: A 10ml pipette was used to pipette 5ml of water 4 times into a 50 ml graduated cylinder, and the results were measured. Next, a 50 ml graduated cylinder was filled to the 50 ml mark twice and the contents were poured into a dry 100 ml volumetric flask, and a 100 ml graduated cylinder was filled to the 100 ml mark and the contents were poured into a dry 100 ml volumetric flask. The results of the 100 ml experiments were then compared. A ruler was used to measure the side of a cube in inches and the number was converted into centimeters, millimeters and meters. A triple beam balance was used to weigh an item, the results were converted to grams, milligrams and kilograms. An empty 100 ml beaker was weighed and then 50 ml of water was added, and the beaker was weighed again. The beaker's weight was subtracted to obtain the weight of the water. The procedure was repeated with a 25 ml beaker and 10 ml of 200 proof ethyl alcohol. 50 ml was converted to microliter, deciliter and liter. Six stoppers of similar size were weighed individually and the Results: The results of the pipette procedure showed the volume in the graduated cylinder was 20 ml and there was not a difference in the expected result. The procedure with 100 ml of water proved that the volume of both experiments was the same- 100 ml. The measurement of the side of the cube was .5 inches, 1.27 cm, 12.7 mm and 00127 meters. The weight of the object was 15.852 g, 15851 mg, and 0.015852 kg. The weight of the beaker was 49.49 g, the beaker and water weighed 99.93 g, resulting in the water weighing 50.440 g. The density of the water was 440 g/ml. The weight of the next beaker was 30.059 g, the beaker and alcohol weighed 37.825 g, with the alcohol alone weighing 7.226 g. and havin ...

Sunday, November 3, 2019

Management Case Analysis (Boeing Case) Essay Example | Topics and Well Written Essays - 750 words

Management Case Analysis (Boeing Case) - Essay Example Place: As an international player, it has a broader market base to serve which can ensure a perennial demand for its products that a down trend in one economy may be compensated by the demand hike in another. However, being an international player in itself has its own costs that if all the segments of the market are not properly served, chances that when one economy is experiencing a downtrend, the other segment may be favoring its rival’s products. Thus search for newer markets like the developing nations etc. should always be forayed into. Product: Customizing and at the same time convincing officials to save the jobs of its workers like the incident at Los Angeles proves that the company is striving hard to make the both ends meet to gain the confidence of both the workers and customers also. The main point to note is that pricey contracts cannot be struck by anybody’s intention to help. The deals are struck only when the company identifies the needy customers who are ready to pay for the services of the company. The developing markets may throw an opportunity in this regard to the company. Promotion: The Company exhibits confidence in its estimates to grow up to 35% from the current 26% of the market share within 20 years from now which amounts to sale of 3890 Cargo flights in a year in place of current number of 1,950 flights per year. Investments for this size of market have to be arranged at a low cost model failing which; the company may fall short of its estimates. With other players lagging behind in the cargo section, a diligent performance can win accolades to the company in the cargo section. Price: The currently operating commercial flights are aptly priced that the company is able to maintain its second position in the market notwithstanding the evils of delay in the trial run. However, the rival is gaining more on the basis of pricing that its products are delivering higher advantage for the price they demand. If the

Friday, November 1, 2019

Commercialisation Plan for Nano Tube Solar Panels Technology. It is Research Paper

Commercialisation Plan for Nano Tube Solar Panels Technology. It is one of the assignments for Innovation Management Topic - Research Paper Example Many devices have been developed for this from the ancient times itself; one of them is the solar panels, which is used to capture and convert solar energy into thermal energy. But the key challenge in solar panel technology is the identification of efficient and cost effective method to convert, store and use solar energy. This has encouraged the development of Nano Tube Solar Panels. It advanced solution to energy requirements, that too in a cost effective manner with a greater efficiency. Earlier silicon panels were used which used highly doped p-n junction in between two pure silicon crystals to form the panel. This panel was so difficult to make as it requires semi conducting material which is highly doped with phosphorous or arsenic to give its character and it should be grown between two pure silicon crystals at high temperature. This manufacturing process is very costly as well involves many risks. Also this type of panels has very high payback time and very short life span T here is a wide need for a change in the source of energy for public and private requirements. Government announces some energy conservation plans, of which one of them was â€Å"non conventional energy sources like recovering energy like solar energy should be used for lighting at public places like street lights traffic etc† (Jain 2009, p. 254). ... Carbon nano tubes are intrinsic p-type semi conducting material, usually made of titanium dioxide nano particles or rolled up sheet of graphene. Unlike in earlier version, in which sunlight is converted into electrons and utilized as electric current, here sunlight is made into nano particles, which can increase the efficiency by a larger means. According to Nanowelded Carbon Nanotubes: From Field-Effect Transistors to Solar Microcells Chongjin Chen, Yafei Zhang nanotubes are prepared by depositing organic films containing SWNTs on to a glass substrates coated with indium-tin oxide (ITO).As a final mix a sandwich configuration is made as Aluminum electrodes were thermally evaporated under vacuum to form a sandwich configuration. Because of the interaction of the carbon nanotubes with the polymer poly (3-octylthiophene) (P3OT), excitons generated by the light in the polymer allow charge separation of the photogenerated excitons in the polymer and efficient electron transport to the el ectrode through the nanotubes. The electrons travel through the entire nanotubes and then hop or tunnel to the next nanotubes. As a result of which electron mobility increases and balances the charge carrier transport to the electrodes. Here the composite’s conductivity is also increased by a factor of 10. This process can increase the photovoltaic performance, by increasing the photocurrent by more than two orders of magnitude and doubling the open circuit voltage. â€Å"Scientists now have a much better understanding of the complex interplay between the electronic and physical interaction polymer, and the fullerene component can assist in the design of the next generation of optimized organic solar cells† (Lau