Thin Layer Chromatography and Column Chromatography free essay sample

Introduction Chromatography is a technique used to separate a mixture into its individual components. In this experiment, chromatography is done by using a thin layer chromatography (TLC) plate and filter paper. The word ‘chromatography’ itself means the separation of colours. However, nowadays, both coloured and colourless compound are used in chromatography by various methods. In chromatography, the separation process of mixture is mainly based upon the polarity and molecular weight of sample. Then, the separation involves mobile phase and stationary phase. The mixture to be separated is applied to an immovable solid surface, which is the stationary phase, such as TLC plate and the filter paper. Then, suitable solvent is then added to ‘wash’ the porous solid by the flow of solvent, which is the mobile phase. The mobile phase can be liquid (in liquid chromatography) which is in this experiment, or gas (as in gas chromatography). The porous solid, which is the stationary phase, adsorbs different substances depending on the polarity of the substance adsorbed to it. We will write a custom essay sample on Thin Layer Chromatography and Column Chromatography or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The term â€Å"adsorption† means the adhesion or stickyness of a substance to the surface of another substance. As mentioned, chromatography is based on polarity. So, a mixture of compound is separated or adsorbed differently on porous solid (stationary phase) based on the polarity of both the compound itself and also the stationary phase. By the concept of â€Å"like attracts like†, a polar stationary phase will adsorb a polar components more strongly than a non-polar component, which also indicates that a non-polar components will be removed along the solvent more easily and faster than the polar compounds. It is the same case as where a polar solvent is used. The polar component will be moved along the solvent more quickly and hence, leave behind the non-polar component which is move more slowly and removed later. The solvent (mobile phase) moves through the stationary phase (porous solid) by capillary action. The solvent ‘attracts’ or pulls the molecules of mixture, which is then separated at different rates. Molecular weight also affects the separation of mixture into its components. Components having higher molecular weight will be left behind. In contrast, component of lowest molecular weight will be the fastest to be removed. Part 1: TLC analysis of analgesic drugs Method 1. Prepare a TLC plate with measurement shown in figure. Diagram A developing chamber was developed in a 250 mL beaker, with a half-piece of filter paper inside, and aluminium foil to cover. The eluent is a 15 mL mixture of 2:1 mixture of ethyl acetate: hexane. 3. The eluent must not exceed depth of 1 cm in the beaker. 5 drops of acetic acid was added into the beaker and mix. The TLC plate was then placed in the beaker and ensured the solvent level is below the pencil mark. 4. After the solvent was risen to near the top of the plate, the plate was removed and the solvent front was marked with a pencil. The solvent was allowed to evaporate in the fume hood. 5. By using 5 different capillary tubes for 5 different samples, the sample was spot on the origin line. The sequence from the left (first spot) is acetaminophen solution, caffeine, unknown A, aspirin and unknown B. 6. The TLC plate was then placed in the iodine chamber for few minutes. 7. The plate was then observed under UV lamp. 8. The spot was outlined with a 2B pencil. 9. The plate was then sketched and the retention factor, Rf value is calculated. 10. The unknown drug based on the Rf value is determined. Apparatus

Search Engines Essay Example

Search Engines Essay Example Search Engines Essay Search Engines Essay Beyonce wrote love on top because she wanted to express how Jay Z makes her feel through the years on a daily basis through song. Throughout the years Beyonce has had different songs dedicated to different people but this is a first to the one she loves. Which is good thing because Beyonce and Jay Z are very private when it comes to there relationship. Which I’m going to give you briefing which led up to the song Love On Top. narrative) She had success in the past year of 2011, Beyonce won a Grammy for Love On Top for best dance in a video. Also during the performance at the Video Music Awards, while performing Love On Top she announced to Jay Z and the world she was pregnant (which was so spontaneous). She’s also happy about how there able to keep the tabloids out of there life and they keep things to them selves. Which has been that way since there courtship began in 2002. Beyonce was so head over heels with Jay Z she moved from Houston to NY. example) When Jay Z and Beyonce met it was for a song collaboration for the song 02 Bonnie and Clyde. There where speculations then but it wasn’t confirmed until the song collaboration Crazy In Love came out that they where announced as a official couple. The couple went on to do other collaborations such as That’s how you like It and Upgrade you. The couple came together in song to express there feelings for each other, But love on Top was Beyonce’s dedication solo song to JayZ. They are truly a power house couple. description) By Beyonce announcing the pregnancy of there baby on the Video Music Awards while performing Love On Top to Jay Z was a heartfelt moment. Due to Beyonce miscarrying the couples first child just two years prior. Despite the rumors baby girl Blue Ivey came in this World in January 2012. Jay Z has always made beyonce happy you can tell by how she enhanced his career to ownership for his own record label, basketball team, etc. Beyonce really did an Upgrade on Sean Carter A. K. A. Jay Z. Despite how her father Mathew Knowles felt about Jay Z , Beyonce’s feelings didn’t change towards Jay Z.Jay Z was what Beyonce was looking for, The bad boy business type. The couple had a very intimate and private seven year courtship. That led to a private marriage on April 4, 2008. Throughout the years trials, rumors, and success Beyonce and Jay Z remained together and that is why her love is on top. Love On Top Honey, honey I can see the stars all the way from here, Cant you see the glow on the window pane? I can feel the sun whenever youre near Every time you touch me I just melt awayNow everybody asks me why Im smiling out from ear to ear. They say love hurts)But I know (Its gonna take the real work) Nothings perfect, but its worth it after fighting through my fears, And finally you put me firstBaby its you. , Youre the one I love. Youre the one I need. Youre the only one I see. Come on baby its you. Youre the one that gives your all. Youre the one I can always call. When I need you make everything stop. Finally you put my love on top. Ooo! Come on Baby. You put my love on top, top, top, top, top. You put my love on top. Ooo Ooo! Come on baby.You put my love on top, top, top, top, top. My love on top. My love on top. Come on Baby I can feel the wind whipping past my face. As we dance the night away. Boy your lips taste like a night of champagne. As I kiss you again, and again, and again and again. Now everybody asks me why Im smiling out from ear to ear. (They say love hurts)But I know (Its gonna take the real work) Nothings perfect, but its worth it after fighting through my fears. And finally you put me first. Baby its you. Youre the one I love. Youre the one I need.Youre the only one I see. Come on baby its you. Youre the one that gives your all. Youre the one I can always call. When I need you make everything stop. Finally you put my love on top. Ooo! Baby. You put my love on top, top, top, top, top. You put my love on top. Ooo Ooo! Come on baby. You put my love on top, top, top, top, top. My love on top. Baby its you. Youre the one I love. Youre the one I need. Youre the only thing I see. Come on baby its you. Youre the one that gives your all. Youre the one that always calls.When I need you baby everything stops. Finally you put my love on top. Baby. Youre the one I love. Baby youre all I need. Youre the only one I see. Come on baby its you. Youre the one that gives your all. Youre the one I always call. When I need you everything stops. Finally you put my love on topBaby. Cuz Youre the one that I love. Baby, youre the one that I need. Youre the only thing I see. Baby baby its you. Youre the one that gives your all. Youre the one that always calls. When I need you everything stops. Finally you put my love on top ?

Nursing Leadership of Florence Schorske Wald Research Paper

Nursing Leadership of Florence Schorske Wald - Research Paper Example Florence Yale served as an instructor at Yale initially, and then became dean. She resigned from her deanship after being inspired by Cicely Saunders’s (an English physician) work on hospices and pursued education in palliative care (Friedrich, 2011). Starting with an interdisciplinary team that led to the establishment of the first hospice in US, her hospice movement brought about many positive changes in the field of nursing in relation to care for the terminally ill and/or dying patients (Mills, 2003). 1.2 Significant Contributions to Nursing In 1971, Wald and colleagues opened the first Hospice in the USA (Mills, 2003). The aim of this hospice according to Wald (1969) was to assist the persons going through the developmental stage of saying good bye in maintaining dignity and quality of life. After the establishment of this first US Hospice, Wald started a Hospice movement, which spread a lot in the following years and resulted in the establishment of more than 4700 hospic es all over USA. Wald attained several awards and honors for her work and in addition to her contribution in motivating, organizing and training nursing, her highest contribution to the profession of nursing remains her Hospice movement (Bullough, 2000). ... 1.3 Leadership Strategies Wald was doubtlessly a great leader and inspired many others to take further initiatives in hospice (McKorcle, 2009). According to Adams (2010) Wald was critical of the way dying patients were treated after World War II. Her mission was to bring a change for the better in the care of dying patients. Her leadership was transformational; she imprinted a change in the field of hospice (Adams, 2010). Interviews from her close colleagues regarding her leadership style revealed that she included an element of caring while leading her team. All her activities were research based and she motivated her team on basis of empirical evidence regarding the difference hospice care can make in the lives of the dying. Wald was in the habit of obtaining a consensus from her interdisciplinary team before implementing anything. She was a committed mentor and strived to enhance the quality of life for dying patients (Adams, 2010). 2. BARRIERS FACED BY FLORENCE SCHROSKE WALD Wald faced many barriers inclusive and exclusive of nursing in the pursuit of her mission. 2.1 Nursing Barriers The department of medicine was over burdened with patients after the World War II and the dying or terminally ill patients were deliberately shifted towards the end of sick ward, so as to discriminate between the patients who had hope of life and those who did not (Wald, 1979). This situation in the country posed a problem in initiating and pursuing the Hospice movement (Adams, 2010). This was a great barrier faced by Wald, since it was difficult to convince the medical officials to treat the dying and non dying patients equally (Friedrich, 2011). Wald fought this barrier by immaculate transformational leadership and by involving the

Request to Conduct research Essay Example | Topics and Well Written Essays - 750 words

Request to Conduct research - Essay Example In addition, cigarette smoking harms secondhand smokers. Around 438,000 Americans die every year from inhaling secondhand smoke (Webber 13). The workplace is one of the most frequent places of smoking because of the time people spend in working and due to work-related stress. Hence, it is critical for the company to implement a comprehensive workplace smoking program that will benefit its employees and the organization. DECISION-MAKER The authority, who can implement the program, is the Human Resource Department (HRD) Manager. He is in charge of approving policies and solutions that impact the welfare of the employees. He will need the approval of the Finance Department and the support of the Chief Executive Officer (CEO) and Board of Directors. The HRD Manager should grant this solution because it will improve the health of the people, which will impact their performance and reduce the long-term healthcare costs of the company. PROPOSED SOLUTION The solution is embodied in a compreh ensive â€Å"Workplace Smoking Cessation Program.† The title does not emphasize banning smoking or anti-smoking because some smokers have aversive attitudes to such language. To launch this program, an ad hoc committee will be formed, consisting of at least six people, two from HR and four employee representatives, wherein two are smokers and two are non-smokers. The goal is to promote employee participation and enhance the legitimacy of the program as a pro-employee effort. These people will brainstorm on the policies and procedures regarding the program. The program will be composed of its benefits and communications strategy. It will offer health benefits support for tobacco cessation, while communicating tobacco-free worksite policies (Webber 14). The company will play a large role in educating employees and their families about the health impact of tobacco use and the programs and services that are accessible for employees, so that they can quit smoking (Webber 14). In o rder to save money, existing resources for motivating smoking cessation behaviors will be used, as well as public measures for assessing the success of the program. The HR will employ multiple communication tools and techniques to promote smoking cessation practices. These tools will emphasize the social, health, economic, and ethical reasons of stopping smoking habits. Several elements will be underscored: 1) Employ a value-based benefit design that promotes screening, counseling, and over-the-counter and prescription medications that will support tobacco cessation. 2) Emphasize the various benefits of smoking. 3) Give information about programs and services that help employees quit, such as telephone counseling quit lines, Centers for Disease Control and Prevention (CDC) resources, and other public resources. 4) Promote a general health philosophy in the worksite (Webber 14). BENEFITS The benefits of the program to the organization are: 1) Better employee and organizational perfor mance because of less smoking-related absences and illnesses. 2) Lower healthcare costs. 3) Decrease of instances of sudden workforce problems because of deaths and illnesses caused by smoking. 4) Higher morale due to emphasis on health and welfare. The benefits of the program to the employees are: 1) Better understanding of the benefits of quitting smoking. 2) Improved health and stamina. 3) Increase in morale because of the attention given to their health and welfare

Change at DuPont Research Paper Example | Topics and Well Written Essays - 250 words

Change at DuPont - Research Paper Example rooted in observation of the best at present, logically describing future ideals, decision making through collaboration, dialogue, and experimentation for proof. Sense making, on the other hand, utilizes meta-theoretical assumptions analytically to arrive at a workable theory. As a change manager, I would analyze the assumptions from sense making to arrive at a substantive theory that is both logical and effective. Further, I would put this theory to the test to appreciate its attributes from observation and experimentation. Finally, with all the facts, I would invoke a practitioner-driven system of arriving at an intervention that facilitates change. This would prove effective; especially when all the due steps are in place. At the wake of the closure of Orlon plant, I would first halt the process of stopping one project to aid the other. Such rush decisions hurt in the long run. Instead, I would introduce the existing management to new ideas that would aid in the healing process. In this way, the focus could shift from improving the effectiveness of the organization to the plant itself. Further, I would try ensuring that there is a definite mechanism of monitoring and developing the strengths of the plant, call on staff to appreciate the strengths and aid in their development. In addition, motivating the people would go a long way in improving their attitude, productivity and offloading the pressure that comes with

Common interests between the stakeholders

Common interests between the stakeholders In 2009, Logilink received a new project to handle the logistics arrangement of cement between Spain and Algeria. Our client, KDM Company was assigned by the government to supply the cement to build the new highway between Algiers and Constantine in Algeria. This project has a big impact in the economical and the political side, therefore the government of Algeria has assigned KDM to supply the cement in 6 months period of time. Logilink as a logistics firm had to ensure the proper transportation of cement from refinery at Spain to Algerian port. During the 6 months period, we have arranged with KDM to transport 48,000MT of cement per month to fulfill the total quantity required for this project. 4.STAKEHOLDERS Logilink assigned our Project Manager Mr. Javier, to be in charge of this project. With the support of our CEO and shareholders, he selected the team to work with. The team comprised of five employees; Mr. Nilo the Ship Controller, Mr. Ziani the Finance Analyst, Miss Juan the Admin Assistant, Mr. Jose the Project Office Manager and me as the Operation Manager. To ensure smooth execution of this project, the functional teams within Logilink were instructed by the CEO to collaborate with Mr. Javier and provide him with all the resources required. The groups, persons, organizations and institutions related to the building and running of the new highway or which is in its area of influence is registered or inventoried by means of brain storming. (Appendix1) The team defined the stakeholders for this project by identifying organizations that had responsibilities or may affect the process and who had the influence over the new highway project. List of stakeholders: The evaluation of the projects environmental impact corresponds to the Association of Environment (APE) The authorizing body for the project was the Ministry of Public Works Logilink was responsible for shipping, maritime traffic and safety The supplier of Cement was Repsol The government sole distributor for cement in this project was KDM. The construction was handled by private entrepreneurs Bank (Societe General) Media Local transport companies. Local supplies companies. Stakeholders interests, project impact level and priority in relation to other stakeholders are identified in table1. Table 1: Stakeholders interests and impacts table Interests Potential project impact Relative priorities of interest Secondary Stakeholders Ministry of public works Achievement of targets Control over funds Political image + 2 Entrepreneurs -Profits Achievement of targets -reputation +/- + +/- 1 Media Profits Supply information to the public. +/- 3 Bank Societe Generale Profits + 3 Association Of Environment (APE) habitat destruction -Environmental degradation ? 3 Local transport companies. Profits liabilities +/- + 2 Local supplies companies profits Liabilities +/- + 2 Primary Stakeholders KDM co.ltd Profits Achievement of targets Liability (avoid at all costs) -Reputation +/- + +/- 1 Project Manager Promotion -Rewards + + 1 Repsol (Supplier) -Profits Gain Algerian Market +/- +/- 1 Team members rewards and bonuses promotions -expand skill level + ? + 2 During the process of strategic management, attention to stakeholders is important since the success and survival for public organizations relies on fulfilling key stakeholders according to their description of what is precious. (Bryson 1995: 27; Moore 1995). As an alternative, many individual groups and organizations are occupied or have partial liability to act. Discovering what the predicament is and finding solutions are part of the problem while taking stakeholders into relation is an important criterion of problem solving. (Bryson and Crosby 1992; Bardach 1998)(pb-bryson) To identify common interests between the stakeholders, the planning team had to find the relationship between the stakeholders to find the typical strategy where individual stakeholders will think that their own interests are advanced. (Andreasen 1995; Kotler, Roberto, and Lee 2002) For example, KDMs interest was to show efficiency and gain Algerian governments trust. They will increase profit and obtain more contracts. KDMs interest matched with our interest since we were a booming company searching for reputation rather than just making profit. The government wanted to complete the project on time with high quality in order for them to be more credible in the eye of the public. From the side of Repsol, their interest is to gain maximum profit which matches the entrepreneurs goals. The stakeholder-issue interrelationship diagram explains how the planning team determined the relationship between the stakeholders through their common objectives. Figure 1 Stakeholder-Issue Interrelationship Diagram (Bryant, 2003) Political image and credibility Supply information for the public Habitat destruction and environmental degradation Control over funds Entrepreneurs Ministry of public works Association Of Environme Media Societe Generale Achievement of targets Profits Reputation Liabilities Local supplies companies Local transport companies Repsol Logilink co.ltd KDM co.ltd It was necessary for our project team to analyze the stakeholders. We investigated each stakeholder, by knowing their powers, weaknesses, forces and threats (calvert 1995). Wideman (1998) suggests that the analysis should start by grouping stakeholders based on the influence. The influence level differs between stakeholders; it depends on the hierarchical relationship to the project. The government had a high level of influence compared to other secondary stakeholders which influences were lower as the project was just an opportunity to achieve goals. (Source: Wideman 1998, p.  219) KDM as the most important stakeholder had an influence on the project. If they werent satisfied they could stop the project. The Ministry of Public Works had a concern to the public sector so their influence was the highest. The environmental association could also oppose the project. Nevertheless, they didnt have a great degree of representation or the capacity for mobilizing people, so they had considerable degree of importance, but not influence. Logilink didnt have excessive importance due to low amount of competences that could affect the project. However, given their representation and capacity to mobilize, they were very influential. The same is true for entrepreneurs. Local supply and transport companies had positive effect on the project execution which resulted in low importance and influence as they represented a small segment of the population. Figure2. Classification of importance and influence of stakeholders affected by the New Highway project (Backoff and Nutt, 1992) KDMImportance Logilink Entrepreneurs LTC + LSC Repsol Ministry of public works Media Societe Generale Association Of Environment Influence Mr. Javier designed a plan to increase support and minimize oppositions from the project stakeholders (Source: PMI 2004), after identifying stakeholders process and classifying the stakeholders by their geographic location and interest in the project. The strategy defined the level of participation desired by key stakeholders. The planning team interviewed key stakeholders individually, to ensure everyones genuine support to the project. If support is lacking, they discussed and resolved obstructing issues. The treatment regarding communication and participation differed between stakeholders. The planning team arranged for each key stakeholder depending on interest level and the choice to be involved in all phases or in specific phases of the project. KDM wanted to be involved in all phases of the project. Our project team arranged a weekly meeting with KDM and updated them by sending reports for each shipment. The Ministry of Public Works just wanted to be informed when the project was completed. The stakeholder management strategy used for the project was adequate to satisfy each key stakeholder and avoid any resistance to the projects process. 5. Organisational structure The organizational structure in our company defer from one project to another, in our new highway project the company used a project team organizational structure, due to its importance and complexity. This project required specialists to work on it full time as the due time of the project was too tight. The company head office allocated Mr.Javier as project manager; the team of the project took a functional oriented structure form (Cleland 1999) Figure3.Dedicated project team (Gray Larson 2000) Human Resources Finance and administration Ship Controller Logilink co. ltd Project Directors Project Manager2 Project Manger 1 Team 1 Team 2 Sales and Marketing Figure 3 shows the feature of our new project team. The team consists of the following; Mr. Nilo the Ship Controller, Mr. Ziani the Project Accountant, Miss Juan the Admin Assistant, MR.Jose the Project Office Manager and me as the Operation Manager. To execute this project efficiently, the functional teams within Logilink were instructed by the Head Office to join forces with Mr. Javier and provide him with all the resources required. The importance of the project and its amplitude for success were the mean factors that determined the project team. All team members had a big experience in such project and knew how to deal with it in such short time. The company applied this structure as project team structure allows the project team to work independently. The team consecrated full time for the project rather than being disrupted by other obligations or duties with their mean functional departments, Although he had to report to senior executives in the parent organization, Mr Javier had the full authority over the project. After utilizing this structure, we gained faster response time since most decisions were made within the team and were not differed up the hierarchy. With proper direction, the project team worked together and was fully committed only on maximizing the projects success while disregarding their area of expertise. Gray and Larson (2000), Figure4. Projectized Organization (Source: PMI 2004) In the project management consulting work, they identified a list of characteristics that many project managers have offered as successful characteristics in their core teams. For the most part, these characteristics are observed in individuals based on their experiences and the testimony of those who have worked with them. Typically these are not characteristics whereby the presence or absence in an individual is determined through interviews (Klassen and McLaughlin, 1993). The roles and responsibilities of the project ream depend of the nature of the project itself and the level of power and capacities. In the planning and resourcing process the project team was identified, so the team remained involved throughout the project and the resources from other groups were used when it was required. 6. Roles, responsibilities and relationships of project team members After identifying the goals of the project and determining the resources needed, the head office discovered that they require a Project Manager with a lot of experience and knowledge for this particular project. Mr. Javier who is the existing Project Director in our firm was selected to be the Project Manager. His role was to ensure the implementation and success of the project as he had control over all project resources. The roles and responsibilities of each team member were as follow: As the Project Office Manager, Mr. Joses responsibilities were to control and track the detailed plan, manage documentation and prepare various reports. As the Project Accountant, Mr. Ziani had to deal with procurement, sub-contractor expenditure, joint venture accounting, monitor progress tracking and handle financial reporting. As the Ship Coordinator, Mr. Nilo was responsible for the administrative aspects of the ship and served as the associate between our company and the client. As an Admin Assistant, Ms. Juan was a specialist in the creation of accurate usable documentation both for the daily usage of the solution and as design documentation for future reference. -As the Operation Manager, I handled the way the live technical solution should be operated. Operating procedures would include routine operations, controls, security, backup/recovery and disaster plans (Simon, 2004). The organizational chart is an illustrative display of project reporting relationships (Kerzner, 2003). In our organization, the reporting relationships were informal due to the small size of the team. Our Project Manager was responsible for the creation of a WBS that mapped our assigned project to this organizational breakdown structure. To present the reporting relationships within the project context, the company designed the organizational breakdown structure in a way to show who the project is functionally organized and to describe the hierarchy and organizations that supplied resources to arrange and to transmit the work identified in the work breakdown structure (WBS) (Kerzner, 2003). Figure5.Illustrates our organizational breakdown structure (OBS). MR.Javier Project Manager MR.Ziani Project accountant Miss.Juan Admin assistant Mr.Jose Project office manager Mr.Nilo Ship coordinator Mr.Ismail Operation manager Directors Functional Departments In a project team, the nature and volume of the project as well as the variety of projects to be handled will determine the lead position. Kerzner (2003, p. 162). The project management and team leadership positions should be carefully defined and staffed at all projects levels. In a self-directed work environment, a Project Manager must display reliability, respect, trust as well as qualities that typically appears from the representation of an excellent decision maker with a superior track record in order to create and direct a project team (Cleland, 1999). The Line Manager of the team members should not be associated with the duties of a Project Manager. The Project Manager is dedicated to manage the work of the project. The Project Manager must get the cooperation and support from the team without having direct authority over them. The ability to link the project to the strategy of the business is also an indicator of a successful Project Manager (Cleland, 1999). Mr. Javier motivated the team to reach great goals, rather than merely bossing around with them (Rowe, 2007). Prior to the implementation of any leadership style, the leader should focus in plans to obtain employee satisfaction by applying components such as trust, confidence and effective communication. (Lamb and McKee, 2004).Managers with these attributes are effective in their leadership ability regardless of the style of leadership that they adapt (McShane and VonGlinow, 2004). Mr. Javiers approach as a people oriented leader enabled him to achieve employee satisfaction by utilizing his excellent competencies and skills. 7. Team development and conflict New highway project was really important for our firm due to the huge opportunities hidden behind it. The head office wanted to allocate the best resources in our company to meet the project requirements. Mr.Javier as the most experienced project manager in our company was allocated to be the project manager for this project. He had a meeting with the head office to select the members of the project team. The team was chosen within many criteria adequate with the project and to satisfy the key stakeholders expectations and needs (Source: PMI 2004) The main criteria were identifying by Gray and Larson (2000) as: Problem solving ability, were the team members had to work under pressure and ambiguities. Availability, were the team was selected to work fulltime in this project, in a way to take decision on the spot and avoid all kind of problem during the project life cycle. Technological expertise, the members of the team was chosen to be appropriate for the roles. Credibility, by allocating people with a high credibility to improve the project and the project team reputation. Political connections, one of the most important criteria because it will help to create a good relationship with the key stakeholders. Ambition, initiative, and energy, project team with those criteria will have the abilities to compensate and cover the weaknesses in other fields. Conflicts are part of individual relationships and organizational development, and no relationship or organization can hope to mature to productivity and be successful without being able to resolve conflicts effectively (Cottringer, 1997, p. 6). During the project life cycle, we faced an interpersonal conflict between Mr.Ziani and Ms.Juan. This conflict was initiated before they joined the project team, but the tension between them raised during the implementation of this project as the interdependency between them was high. As a result, the cost of not resolving it was also high. The entire team noticed the obvious heightened anger between Mr. Ziani and Ms. Juan. Consequently, both Mr. Ziani and Ms. Juan were distracted from their own work responsibility because both of them were occupied with blaming each other. A negative impact in their job performance was caused by the behaviors that both of them portrayed as they interact. For example, when Mr. Ziani needs a document or information from Ms. Juan he passed through another colleague to get it from her. Likewise from Ms. Juans side, when she received a communication or she need some work from Mr. Ziani, she asked other team members to talk on her behalf. It resulted in a stressful work environment. Knowing that the duration of this project is short, the Project Manager dealt with this conflict by using an avoidance technique, physical separation and limited interaction (Pinto and Kharbanda, 1995). He tried to keep Mr. Ziani and Ms. Juan out of each others way as much as possible, and he played the role of referee between them till the end of the project. Simultaneously, in order to ensure that this conflict will not impact the job performance, he ordered the other members of the team to play the intermediary role between them and helped them to avoid the confrontation. Conclusion: In the first stage, Logilink identified the common interests between the stakeholders and analyze them by knowing their power, weaknesses, forces and threats (calvert 1995). The organizational structure applied by the company for this project was a company used a project team organizational structure. This structure gave to the project team the power to work independently and to consecrate full time for the project In the project team Mr Javier had the full authority over the project. Mr. Javier motivated the team to reach great goals, rather than merely bossing around with them (Rowe, 2007). Mr. Javiers approach as a people oriented leader enabled him to achieve employee satisfaction by utilizing his excellent competencies and skills. The team was chosen within many criteria adequate with the project and to satisfy the key stakeholders expectations and needs (Source: PMI 2004), hence we saw an interpersonal conflict between two members of the project team. This conflict affected the teams job performance. In this conflict Mr.Javier used an avoidance technique, physical separation and limited interaction as for him it was the best way to deal with this conflict in that time due to the project circumstances.

And God said, ?Let there be light? :: essays research papers

All I can see is white. Clean, pristine, sterile white. I hear beeping. It almost drives me insane. I stare at the ceiling. Mottled white tiles interrupted by the glow of fluorescent lights. I listen to their voices, but they are muffled. Like there is a curtain between us. I only hear snatches of the conversation. â€Å"What happened to him? What is wrong with my husband? â€Å"I am sorry, Ma’am We are still running tests. We don’t know what is wrong. He was like this when the chopper air lifted him in† â€Å"But he was with his brother. Bush walking. Where is his brother? Is he here too, Doctor?† â€Å"No. They found him alone in the national park. Crawling on all fours. He was muttering incoherently. It is lucky they found him.† The voices fade again into the recesses of my mind. â€Å"Come on mate. Hurry up! Get a move on!† Joe calls back down the mountain. I call for my brother to wait for me, but as usual, he charges ahead. I struggle up the rock face, searching for footholds. I scrape my knee. It stings. I reach up and grasp a fern dangling down, inviting me to grab hold. I heave myself up and finally reach the top. Joe is there sitting on a fallen log, just waiting for me to catch up. Damn Asthma. It always makes me slower. â€Å"Glad you could join me,† he laughs, teasingly. I take a seat next to him and stare out across the valley, trying to catch my breath. The brochures were right. This truly is one of the most amazing views I have ever seen. It is perfect. Dense, green huddles of trees, broken only by the occasional sparkling river or camping clearing. The sounds are magnificent as well. Birds twittering tunefully, not squawking like they seemed to in the city. Absolute peace and tranquillity. The doctor shines his tiny torch in my eyes. A nurse comes over and adjusts my head. I try to say something but my tongue is stuck. She smiles at me as if I’m a child and pats me on the head. Then she says something in that sing-song voice that people tend to use around little babies. I lash out. Kicking, punching, screaming, crying, all at the same time. I fight with the sheets. Let me out! I try to get up but I feel claws pushing me back down.