Zero Waste Management

Zero Waste management is a program designed to reduce waste in our society. Zero Waste lifestyle is a mission to save the world from waste and recyclable materials.Advertising We will write a custom research paper sample on Zero Waste Management specifically for you for only $16.05 $11/page Learn More This lifestyle is an important subject for discussion, which is why Collin Beavan used the subject of Zero Waste lifestyle to facilitate in his re-election in the senate. This way of life has circulated over many regions in the recent times (Colin, 2012). Zero Waste lifestyle has a target of reaching out to people all over the world. The objective of a zero waste lifestyle is to reduce waste on the environment. Whether rich or poor, zero waste lifestyle will reduce hazards in our enviroment. Some communities have adopted the idea and they are reaping the benefits. San Francisco came all out in 2008 to declare her intentions of having a healthy environment. Authorities at the state level enacted an act to address the issues with waste disposal. The high in the society and lower class citizens were all included in the policy. Florida also formulate a policy of zero waste lifestyle. The government instituted a committee that looked at various factors that could hinder the success of a zero waste lifestyle. They finally came up with a blueprint, which introduced incentives to residents that adopted a zero waste lifestyle. There was a massive turnout from all social classes in Florida. The high social class adopted the way of life as they were well informed of the need to have a safe environment. The low-class citizens objected a bit, but were motivated to tag along because of the incentives given to people who accepted with the policy. Today, Florida has an exceptional record for keeping her environment safe. Every social economic class in Florida has adopted the zero waste lifestyle (Khan, Prior, Islam, 2008). Zero Waste lifestyle is be neficial to all the socioeconomic classes. Although the rich in the society do not agree with a Zero Waste management, there seems to be headway in achieving a Zero Waste lifestyle. The rich argued that there is little significance in the economy if they adopt a Zero Waste lifestyle. Until the recycle and reuse of products is enforced, a Zero Waste lifestyle will not get the desired recognition. People from the middle socioeconomic class will adopt a Zero Waste lifestyle because it will help them save cost in every aspect of life. It introduces the technology of re-designing every resource so that it will have an extended lifespan. The ability to use a commodity and then reuse it for another purpose will save them some money.Advertising Looking for research paper on environmental studies? Let's see if we can help you! Get your first paper with 15% OFF Learn More The San Francisco compact act is a land law set aside by the local authorities in San Francisco to protect t he environment from non-degradable waste. The law requires that every resident of San Francisco should manage his/her waste as stipulated by the waste ordinance. The government in San Francisco has propagated a Zero Waste lifestyle. This has helped in reducing the risk of having waste cover on our environment. They have introduced an incentive policy according to which people would receive cash for recycling their waste products (Lean, 2006). Today, San Francisco is rated 67% of its waste recycle program. Zero waste lifestyle is suitable for every socio- economic class; it requires an individual properly to manage his/her waste. Thus, it is beneficial to every person. People with high socioeconomic status may accept a Zero Waste lifestyle in that they believe that they could help change the world. There has been an increasing concern with the risks of an unsafe environment. A research survey of US environmental agency projects serious damage to the country’s water supply due to negative effects on the environment. This means that all the efforts must be done to avert a major crisis in the region. The high social economic class can really influence the society to accept a Zero Waste lifestyle. It is more viable for the high socio-economic class as it members are capable of adopting it (Lean, 2006). On the other hand, people from low social economic class may not agree with some aspects of a Zero Waste lifestyle due to their economic status. Their low life conditions may really affect while accepting this plan. However, the key to this program is to enact a law that would mandate the entire region on the need to manage the waste. Just as the authorities of San Francisco and India have formulated a law that stipulates the recycle of waste resources, many other countries can follow their example (Zero waste home, 2010). Zero Waste lifestyle is a practical plan, and its benefit can be seen in our everyday activities. Finally, many other organizations have a similar program and may believe in the same objectives of a Zero Waste lifestyle. They can come together in facilitating the recycle of every product from the day it was manufactured. Remember that Zero Waste plans imply that any product that does not have an alternative use should not be created in the first place.Advertising We will write a custom research paper sample on Zero Waste Management specifically for you for only $16.05 $11/page Learn More References Colin,B. (2012) No Impact man: My Speech at Green Party National Convention. Web. Cooper, E. (2010). The Alternative Kitchen Garden: An A-Z. Hampshire: Permanent Publications. Dhir, R., Newlands, M. D., Dyer, T. D. (2003).Sustainable Waste Management. Reston, VA: Thomas Telford. Lean, G. (2006). Disappearing World: Global Warming Claims Tropical Island. Web. Zero waste home. (2010). Web. This research paper on Zero Waste Management was written and submitted by user H0ly to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

How to Write Research Essay Important Ideas for Students

How to Write Research Essay Important Ideas for Students A research paper is a complex academic assignment. You need to base it on experiments and examples. Learn how to write research essay, use the data you gather in secondary and primary sources (books, journals, or others), and provide readers with a strong argument. Search for the most credible information before you start. Keep reading this helpful guide because it offers effective and simple guidelines to create the best academic papers of this type and impress professors. Hire a Professional How to submit a winning research paper? How to write research essay? It’s one of the most common questions that many students ask because this knowledge is essential for their academic success. That’s why you need to memorize a specific organization and general rules by heart and improve your own writing capabilities. A research paper is more difficult than other essays. What are  Its Basic Sections? Check a common research paper structure and keep in mind a set of certain components or integral parts, including: Cover page; Title page (include a subject matter, your personal data, and date); Abstract; Content (write a list of all chapter headings and their page numbers); Introduction (make your statement and point out your reasoning or idea for conducting specific research in a few sentences); Body paragraphs (present your methods and reveal the essence of your work); Findings or results; Discussion; Conclusion (interpret your research and develop a brief review of major points); Bibliography or a works cited page (write down all the sources you use); Appendix (include different attachments). How to Choose a Good Topic and Reliable Sources? Conduct your study before developing any draft and consider only credible academic sources to find useful information for your research essay. Choose your great topic or research question. Write a catchy title in a few words. There are many sources that you can use to find suitable topics if instructors don’t assign you any specific subject. Unreliable sources are outdated and contain false data. Don’t forget to define your targeted audience and follow required style instructions. Research Essay Types and Objectives This academic paper has two basic types: Argumentative (debate and add valuable arguments to convince other people); Analytical (observe and analyze your chosen issue). Their structure is similar, but their content and objectives aren’t the same so that you need to learn all the differences. Both types have the same mission. The primary goal of completing this assignment is to improve your knowledge of a certain subject, and other objectives include: Improving research and technical skills; Stimulating your learning process; Enriching your vocabulary; Developing patience and diligence; Strengthening your time management and writing skills; Expanding the number of topics. Basic Writing Steps to Take There’s a clear algorithm for writing a research essay, and you can save a lot of time and energy if you know basic steps. What are they? Define the idea of your work; Analyze the literature; Generalize relevant materials and create an effective plan for your paper. Define the Idea of Your Work There are different subjects to choose from, and your main idea can be a technology of solution, setting a problem, etc. People don’t like reading about boring topics. That’s why your idea should be actual, interesting, and new. Look for a unique topic that you feel passionate about to make things easier and save time for other steps. Place Your Order Now Analyze the Literature At this stage of your writing process, look for available results of similar studies and take redundant data from them. Use specialized academic databases to find good sources. They enable you to search for specific or narrow information, find excellent books that fit your subject, and stay creative. Feel free to use the Internet. Check relevant online forums, blogs, or sites, but take into account that their information isn’t always reliable and genuine. Create a Research Essay Plan Generalize all the materials you gather to create a clear and strong plan of your future paper. Why do you need that? It serves as a key to your successful work. A detailed outline can help you build common reasoning or logic, make convincing arguments, and find good evidence for your ideas. Your plan also finds all the parts together. Great Research Essay Writing Tips Use these simple and helpful tips to submit a great piece of writing: Determine the scope of your paper or its word limit and stay within it; When developing your ideas and paragraphs, remember that both scientists and usual people will read it (use simple sentence structures and words); Divide the entire text into paragraphs to secure its good perception and make all ideas flow (each paragraph should contain one major thought or argument); Your research essay isn’t a pure statement of familiar facts (add your unique results, thoughts, recommendations, or conclusions and compare them to reveal potential contradictions). How to Proofread a Final Draft? After finishing your draft, you need to revise, proofread, and edit it to fix all mistakes and improve its overall quality. Take these effective steps: Make major changes to different pages; Assess your word choice; Find grammar, punctuation, spelling, or other errors; Remove sentences and paragraphs if appropriate; Rethink the entire paper; Analyze its tone, consistency, and writing style; Evaluate a logical flow of all ideas and sections. Do You Need Help? If you wish instructors to be happy with each page of your research essay, send it for editing to online professionals. They can even write the entire paper for you. Stop wasting your time or risking grades because you can entrust all of your complex or urgent assignments to skillful and reputable online experts.

MBA FOR managing operration and information Essay

MBA FOR managing operration and information - Essay Example A significant advantage of the three-tiered model is that the business processing is done on a centrally controlled machine. This provides for increased security and in some case makes it possible to change the business processing logic in the middleware without making changes to the client. Three-tiered architectures also provide better scalability and significant performance advantages for more complex applications, as MIT IS (2000) recommends. EPS includes one high-productive backend relational database server and a "middleware" server in each office, so number of "middleware" servers equals to six (the number of NHS offices). Communications between database server and "middleware" servers are provided via Internet using tunnelled TCP-IP channels. This technology provides high level of security and reliability and at the same time it allows to use widely spread Internet connections. "Middleware" server is an application server, which runs software providing business logic of EPS. Also the server maintains website of appropriate NHS’s office, so people can receive public information about prescriptions and their treatment history via Internet. Middleware server software also receives queries from client desktops from the NHS’s office, transfers them to database server and then delivers results of the queries to corresponding client desktop. There are a number of client desktops in each office connected to "middleware" server via client applications through local area network (LAN). In this way high-speed connection to the application server is achieved. Client software with appropriate user interface is launched on every client desktop. Doctors and patients can connect to the EPS through thin clients. A thin client is a computer (client) in client-server architecture networks, which has little or no application logic, so it has to depend primarily on the central server for processing activities. Therefore using standardized client software such

Write your opinions about the character of Iago from Othello comparing Essay

Write your opinions about the character of Iago from Othello comparing with your own experiences or personality - Essay Example The same sentiments are common in our daily lives, people always make their own decisions by trying to come up with conclusion pertaining others. They tend to judge others on a negativity basis (Shakespeare 23). He has also capabilities of charming and persuading people, in expense for his trustworthy and loyalty. Though he had a desire to retaliate and revenge, despite of his lack in evidence. People tend to be hypocritical in their daily chore (Shakespeare 33). They behave differently from their real character. This is meant to blind fold others, not knowing what are the great traits in others personality. It is so hard to separate between real and fake individuals in life. He is also very glad to damage Desdemononas happiness in the process of revenging on Othello. Individuals full of jealously will always wish you drop below their levels, majority in working environment (Shakespeare 43). Although he is deeply rooted in unpleasant, he choose his intellect ability to lay a plan and convience others. This portrays great deception in his traits. Majority of politician tend to deploy a strategy, to lie and cheat on the people in the name of getting votes and their selfish desires (Shakespeare 27). Leadership especially in African perceptive is meant on empty promises. These are people who use deception language to persuade others in voting them. At the end lago believed he was going to be punished, though his fate was left in casinos hands. He left with his evils plans by standing on his violent and cunning

The Significance of Organizational Structure Assignment

The Significance of Organizational Structure - Assignment Example The values of the employees must likewise be aligned with those that the organization is trying to promote. All these characteristics are evident in how the FMC Aberdeen facility manages its daily affairs. Judging from how the employees effectively interact with each other and with the members of the management, one can easily that the FMC Aberdeen facility has effectively established a strong organizational culture. There are various factors to consider when trying to restructure an organization. These same factors are likewise important considerations when one makes an attempt to redefine the culture that prevails in the organization. With regards to Kenneth Dailey's efforts to parallel FMC Green River's organization with that of FMC Aberdeen, he bears in mind that doing so will not be easy. For one, the prevailing structure in the facility that he manages has been in place since the facility opened. Moreover, restructuring the organization will require major changes in various aspects of how the FMC Green River facility is run. However, such a task is not impossible to complete. There are certain steps that must be taken to ensure the successful restructuring of the FMC Green River organization.One of the strategies that Dailey must consider implementing is the greater involvement of employees in all stages of decision-making. This strategy is effective and valuable for several reasons. For o ne, when employees participate in various stages of the process, they feel that they are more valuable to the company. By doing so, the management will be able to increase the job satisfaction of employees. Various studies have proven that when employees are highly involved in the organization, they are more motivated to perform and thus, they become more productive. Furthermore, increasing employee involvement is a vital strategy to consider because employees usually know more about the processes in the company. Their input is vital to the creation of various organizational strategies. They are the ones who have hands-on experience in the company. As such, their input is valuable to the planning and implementation of various decisions regarding the operations of the company.Another important strategy that Dailey must consider is the improvement of communications between employees and management. As previously stated, employees can provide valuable ideas with regards to company oper ations. Likewise, more open communication channels will facilitate the exchange of information between employees and management. If an organization is to retain a strong culture, communication between its members must not, in any way, be hindered. Everyone must feel as if they are valued in the organization. As such, they must be provided equal access to voicing out their thoughts and ideas.

Photopolymers for Tissue Engineering Purposes

Photopolymers for Tissue Engineering Purposes DISCUSSSION   Ã‚  Ã‚   Tissue Engineering offers the potential to grow the cartilage in a precise shape and requires minimal operative time. In most of the preliminary studies, a prefabricated mold is used to grow the chondrocytes and obtain a tissue-engineered cartilage. However using the mold techniques is time consuming, does not provide an aesthetic framework for growing the cartilage and there is an uneven growth of cartilage tissue over the framework. 3D CAD manufacturing provides an alternative technique whereby one can accurately fabricate an ear shaped scaffold similar to the normal ear. Approach in scaffold design must be able to create porous structures to attain desired mechanical properties and to produce these structures within arbitrary and complex three-dimensional (3D) anatomical shapes. Material chemistry along with fabrication technique determines the properties that a scaffold can achieve and how cells interact with the scaffold .There are many techniques which are used in additive manufacturing like Stereolithography, Fused deposit modeling, selective laser sintering. Stereolithography exhibits the capability to control the spatial organization of multicellular material compositions with precise porous structures and defined shape according to patient obtained from any medical imaging modality data. In this study, we accomplished stereolithographic fabrication of hybrid scaffolds using visible light excitation by using a commercially available low cost 3D printer. The scaffolds fabricated as such will be suitable as a photo curable material that could offer an ideal environment suitable for cell growth and provide the mechanical support for the regenerative process. The table shows current studies that have made use of photo curable biomaterial that can be used for tissue engineering process.    Figure 6.1 Current studies involving photopolymers for tissue engineering purposes   Ã‚  Ã‚  Ã‚  Ã‚   As explained in the above table there are many studies, which use biodegradable polymers that can be fabricated using the stereolithography technique. However, in most of these studies there are no such combinations of natural and synthetic polymers. Also in many studies, the material has been cross-linked in the lab by using a light source or by a modified/custom made 3D printer. For this study, we decided to use a low cost and a commercially available 3D printer (Formlabs Form 1+) and natural and synthetic available polymers without making any modifications.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   PEG is one of the most commonly used synthetic photo polymers for tissue engineering applications. For photo polymerization process the end group of PEG are modified into methacrylates, di acrylates, fumarates,vinyl esters etc   and used for the polymerization. The reactivity of vinyl monomers towards free-radical chain polymerization follows this sequence: acrylate à ¢Ã¢â€š ¬Ã…  >à ¢Ã¢â€š ¬Ã…   vinyl ester ∠¼ vinyl carbonate à ¢Ã¢â€š ¬Ã…  >à ¢Ã¢â€š ¬Ã…   methacrylate à ¢Ã¢â€š ¬Ã…  >à ¢Ã¢â€š ¬Ã…   fumarate. Due to the high reactivity rate we have decided to make use of acrylated PEG. Acrylated PEG enables photo polymerization with variable mechanical properties, but by itself, PEG cannot provide an ideal environment for cell growth   despite having possessing properties like nontoxicity, low protein adhesion, and nonimmunogenicity. Also PEG does not possess the ability to degrade by itself.   Ã‚  Ã‚  Ã‚  Ã‚   When it comes to biocompatibility issues, natural polymers are generally thought to be advantageous over synthetic hydrogels since natural gels may offer biological property to surrounding cells. Most naturally-derived polymers are either components of natural ECM or provide similar properties that can mimic the ECM properties. One such natural, biocompatible,and biodegradable polymer used to generate hybrid hydrogels is chitosan, an N-deacetylated derivative of the polysaccharide chitin. Although there is a   study that shows the photopolymerization of oligomeric chitosan with PEGDA polymeric chitosan has not been successfully polymerized with PEGDA. Chitosan is structurally similar to glycosaminoglycans (GAGs) found in cartilage and is degradable by enzymes in humans. The objective of the study was to get a hybrid copolymer of Chitosan and PEGD which can be 3D printed by stereolithography.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   To create the resin we dissolved the chitosan in acetic acid.   The acetate anions deprotonate the primary amino groups of chitosan. So it became necessary to dialyze the chitosan solution in a strong basic group solution like a sodium acetate. Dialysis of chitosan solutions in sodium acetate partially neutralizes the protonated primary amino groups. Such partial de-protonation of chitosan enabled mixing of photo initiators for polymerization of PEGDA without quenching the radicals formed by protonated amino groups. Because of the high degree of crosslinking of short chain PEGDA, caused by a higher concentration diacrylate groups compared to long chain PEGDA a commercially available PEGDA 575 was used. In absence of   Chitosan the minimum concentration required to create the   printable resin was 30% (w/v) . However as shown in table the amount of   PEGDA using Chitosan was reduced from 30%   to   6-9 % . Once the printable formulation was obtained it was necessary to test the mechanical and cellular properties of these scaffolds. Schematic of cross linked hydrogel with mesh size and crosslinking distance When a hydrogel is kept in the solvent the solvent molecules try to enter inside by the capillary action. As more molecules enter the hydrogel the mesh size à ¯Ã‚ Ã‚ ¸ increases and more of the solvent is absorbed. However, the swelling is not a continuous process and when the capillary forces balances the elastic forces of the network the equilibrium is reached.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   à ¯Ã‚ Ã‚ ¸Ãƒ ¯Ã¢â€š ¬Ã‚  Ãƒ ¯Ã¢â€š ¬Ã‚ ½Ãƒ ¯Ã¢â€š ¬Ã‚  Q1/3 * (ÃŽ ³2)1/2 where Q =swelling ratio and  Ã‚  Ã‚   ÃŽ ³ = distance between two crosslinking points. As evident from the figure and the equation there is a direct relation between the swelling ratio and mesh size. As the amount of the PEGDA concentration increases, the degree of the crosslinking has increased. Highly cross-linked hydrogels will have a tighter structure, and will swell less compared to the same hydrogels with lower crosslinking ratios. Crosslinking hinders the mobility of the polymer chain and hence lowers the swelling ratio.   Ã‚   As evident from Fig the mechanical modulus of the hydrogel was inversely related to the swelling ratio. As the ratio of PEGDA increased from 5 to 15, the elastic modulus increased by approximately seven times in both LMWC and HMWC Chitosan. As the swelling ratio decreases the increased resistance of the hydrogel contributes to the increase in Youngs modulus. Diluted PEGDA, without chitosan, at 30% (w/v) had the highest stiffness with a compression modulus of 1125  ± 68.05 kPa (Mean  ± SD). It was observed that the gel was capable of recovering to its original length following even with a 50% strain deformation.It is evident that increasing the ratio of the initiator will increase the crosslinking density which will reduce the mesh size and in turn increase the modulus of the hydrogel.As evident from the swelling ratio the hybrid hydrogel had a higher swelling ratio than pure PEGDA which led to higher pore size which was proved with the SEM Imaging side

Marianne Boruchs Year in Hawaii :: Marianne Boruch Year Hawaii Essays

Marianne Boruch's Year in Hawaii In her poem, â€Å"Year In Hawaii,† Marianne Boruch effectively portrays the feeling of an endless, motionless setting. This lyric poem attempts to transcend time by working with timelessness. The key lines to the poem take place at the very beginning, â€Å"The ocean takes so long/to think about.† Immediately the reader is met with mixed sensations of timelessness as well as restlessness. There’s a dreamy, sluggish feel to her wording. Using the ocean is perfect for evoking this, as looking out at the water, â€Å"Distance stops; one sees the endless line/of something.† So much empty space rolling out and out until it meets the sky. Boruch goes on to make her stance even clearer, â€Å"I was a toad/there, a river thing that got lost.† She places herself as a small, tiny creature that has no grasp of how big its surroundings are. After setting the mood in this tropical haven, Boruch makes a point to explain, â€Å"I never had a vision/about the place. I never thought: this/is the beginning of the world.† Boruch lets the reader know this is not a dream world, this is not something that can be conjured up in the mind and cradled whenever desired. Her time in Hawaii is something that she could have never imagined. This helps the flow of the poem, as she then depicts how easily pleased humans are. â€Å"You’ve seen/the postcards. People buy them thinking/everything worthwhile comes/through a camera lens, and they put them/in a pocket or down the dark throat/of a mailbox someone later opens/with a key.† Finding themselves in this unimaginable tropical island, humans try to capture the unexplainable on a piece of paper and bring it home to their safe comforts. Going back to the running theme of restlessness, Boruch portrays the human desire to be able to see the beauty of this landscape and the resulting unawareness of how unattainable it is. Amazed, they get there and think it is a material thing, believing that a simple postcard will do justice to their paradise. Even though she seems to be depicting a ‘paradise’ mind, Boruch immediately switches over to an ‘everyday’ mind. She describes the natives, â€Å"wanting just to live there, thank you,/going off to work and coming back, normal/things.† It’s as though the natives bring the poem back into time again, while the tourists had been stuck in timelessness.