Are Events Particulars Essay Example | Topics and Well Written Essays - 1500 words

Are Events Particulars - Essay Example He also critiques Chilosm's contention that there are recurring events - he gives an example of dropping a saucer in mud one day and doing it again the next. So how does one classify such an event, is a particular event How can we make these discrete events as one, one might talk of same event continuing but then in case of a continuous event recurring after a break, what if the event occurred with separate participants, two persons got married and two others did the same. Will this count as a same event or event sum! Even if one were to allow unrepeatable events, how can one solve the paradox of same event happening more than once, perhaps resumption of the event after a pause might suffice. Only he says if there are particular unrepeatable events than same event can occur on more than one occasions (Donald, essays). Davidson believes that events are particulars, so that same event can be cross referenced from more than representation, further physical event even though these might be causally related; he classifies mental events as those rationalized by reasoning. This does not mean that correlations do not exist, it is only that such correspondences cannot be rendered in the precise mathematical form outlined by strict laws. Regarding equivalence of events and if events are indeed particulars he says that events should be similarly causal for them to be identical and also that the concerned events should occupy the same spatial location (Stanford Encyclopedia of Philosophy). The differentiation between mental and physical events is quite amorphous they are really two ways of looking at the same things viewed from two different perspectives. The question to ask is whether this event is constituent of or composed of event which is purely physical, a mental event might have hidden aspects, properties which are not immediately discernable, but by using exemplifications the associations might become clearer. (Helen Steward, ontology of the mind) Helen Steward discusses Jaegwon Kim and Jonathan Bennett's theories on events in his book "The Ontology of Mind". Events according to Jaegwon Kim, he says, are to be represented canonically such that their inherent metaphysical character is kept intact; events have a structure, its constituents are object(s) and time (Internet Encyclopedia of Philosophy). Any event can be represented by the expression [S, p, t] where S is substance, p is property and t time. Kim's events exemplify properties, but the property exemplified is the constitutive property while any number of non constitutive properties is exemplified (Internet Encyclopedia of Philosophy. Two events are identical only if the three variables match in the respective events and the concerned Events 4 event is a "dated particular" (Helen Steward) and event's identity is tied to a particular property. The issue is using event describing sentences using explicit times cannot be mapped on a particular event and

Humanities Today Paper Essay Example for Free

Humanities Today Paper Essay Humanities are branches of knowledge that investigate human beings, their culture, and their self-expression. Distinguished from the physical and biological sciences and, sometimes, from the social sciences, the humanities include the study of languages and literatures, the arts, history, and philosophy. The modern conception of the humanities has roots in the classical Greek paideia, a course in general education dating from the fifth century BC that prepared young men for citizenship. Humanities also draw on Ciceros humanitas, a program of training for orators set forth in 55 BC. The Renaissance humanists contrasted studia humanitatis (studies of humanity) with studies of the divine; by the 19th century the distinction was instead drawn between the humanities and the sciences (Encyclopedia Britannica, 2006). The humanities are a group of academic subjects united by a commitment to studying aspects of the human condition and a qualitative approach that generally prevents a single paradigm from coming to define any discipline. The humanities are usually distinguished from the social sciences and the natural sciences and include subjects such as the classics, languages, literature, music, philosophy, the performing arts, religion and the visual arts. Other subjects at times included as humanities in some parts of the world include archaeology, area studies, communications, cultural studies and history, although these are often regarded as social sciences elsewhere (Wikipedia, 2006). Humanity in general is the experience of being human. The experience can be visual, audible or by touch. The philosophy of being human is also the aim within the general perception of humanity, thus separating the commonality understanding humanity from the personal experience of being human. The difference between the visualization of humanity and the practical application of humanity is the understanding of the critical observation of what humanity should be versus what humanity is. The larger interpretation deals with the different disciplines of science, medical and even in psychology. I do not believe that anyone can understand that the present situation globally has anything to do with humanity. For example, I do not believe that killing and raping like in Darfur or in other areas like Iraq  or Iran has anything or needs much explanation if that is also humanity and if it is not, what is it?ArtThe art of painting has been said that the painters soul speaks within the creation of the painting. For example, Leonardo DaVincis painting of Mona Lisa is not proven that Mona Lisa really smiled, yet in the eyes of the soul of Leonardo DaVinci he saw this smile which leads to the conclusion that humanity has a soul which one cannot assume in contrast to an animal. In the style of surrealism, one can make the statement that the soul is talking in a language that only the painter can understand. To finish this topic of art and humanity, it is possible to say that the soul in humanity has many different faces that is only understood by the creator. The harmony or the dis-harmony to be attracted to one or the other like Rubens painting versus Picassos abstracts indicates that the resonance of the viewer is enchanted or dismayed, thus this only shows the uniqueness of the soul. Music Music from the viewpoint of ones understanding of humanity is the rhythm of life. One would find oneself during the day humming this or that tune. One may not know why but one would be expressing the humming as joy. Theoritically one could ask the question, is music also the expression of the soul and if the answer is yes then why does the symphony entice some people but not all? So often one is confronted with the social expression that many people are gathered to be stimulated by the melody rather than the words. Case and point, when men have get togethers they are singing 99 bottles of beer on the wall which has nothing to do with the harmony or the expression of the soul and yet they are happy. Then the men start to come up with all kinds of variations of the song. If music is the expression of humanity or if humanity is the expression of music, then joy is the same. An opera for someone that likes opera, can be very moving in emotions. An overture can also be very moving. There are many people that like overtures and a cello concert and there are many people that like Christina Aguilera, Leonard Cohen or Johnny Cash. One can see as diverse the music, so diverse is humanitys perception of it. ArchitectureThe visualization of an architect to create a structure is based upon the landscape and the scenery that can entice the architect to think  and then create. It would be interesting to understand a child that creates the architecture in the clouds and tells his or her mother to look at the castle in the sky versus an architect that sees the scenery and skillfully builds the castle. That would be the different findings. Throughout history, one has seen different styles of architecture like Roman and Gothic. Roman architecture is round and gothic is more triangular. Looking at Baroque, we see straight lines. All those different architectural styles are the expression of humanity and humanitys evolution. PhilosophyPhilosophy in ones opinion is the most intriguing part of humanity. To ask a question and to not have an answer or not wanting an answer, that is philosophy. Philosophy is the purest of the interpretation of humanities which means that humanities in action is at its best. The progression of thinking. What does it mean when Socrates says, I know that I dont know or Shakepeare in Hamlet who says to be or not to be. With other words, philosophy represents the capabilities of humanities. Literature Humanity and literature go hand-in-hand with the evolution of humans and the different societies. Ancient texts like the Bible and other writings represent the history of humankind as written words where more and more use for communication. As the Bible seems to be the representation of the history of a particular group of people like the Jews, other groups like in the Mesopotamian history became less and less a real representation of history by geographic means. Literature became more poetic. For example the Mesopotamian epic story of Gilgamesh. Throughout the evolution of humankind, technology has changed the socio-economic structure which means from hieroglyphs communicated in clay or stone tablets to the skillfull calligraphy in monasteries and the triumph of the printing press by Gutenberg. Today literature is different because reading a book in the time of internet is almost a sacrilege. In not reading books in the way that it was done in the past, society has almost no time to read complete sentences because literature has also fallen in a trap that unfortunately takes away the thinking which is the hallmark of humanity. Humanity is comprised of many different cultures. Each culture has their own set of rules for humanity. The uniqueness of literature is lost in the complexity of its  many interpretations. Humanities are about being human. The idea is to draw connections between all the various creative movements and influences that exist in a culture at any given moment, as well as how these movements and influences have influenced what has come later and what we are experiencing now. References Encyclopedia Britannica Online (2006). Humanities. Retrieved November 2, 2006 fromhttp://www.britannica.com/ebc/article-9367537Fiero, G. (2006). The Humanistic Tradition: The European Renaissance. The Reformationand Global Encounter. Boston, Massachusetts: McGraw-Hill. Robinson, J. (2003). What is Humanities? Retrieved on November 5, 2006 fromhttp://fp.uni.edu/robinsoj/Humanities/WHAT%20IS%20HUMANITIES.htmWikipedia the free encyclopedia (n.d.). Humanities. Retrieved November 1, 2006, fromhttp://en.wikipedia.org/wiki/Humanities

Knowledge Management Knowledge Creation in Organization

Knowledge Management Knowledge Creation in Organization In the present age, knowledge management (KM) is playing increasingly important role in both public and private organizations. However, there are many organizations did not realize the importance of KM. This value asset can contribute most of learning organizations in achieving their business aims and goals. To compete effectively in this twenty first century, organizations need to be aware on the environment changes within the organization and they needs to be the one that creates information and knowledge. In order to achieve this, both top management and support staff must be active key players in creating knowledge. Creating knowledge is not the matter of learning from others or obtaining knowledge from outside but knowledge must be built on its own through communication and interaction among people in the organization. Moreover, knowledge creation is part of knowledge management that is seen as heart to the successful of organizations where KM tasks involved in capturing the cre ativity, sharing and utilization of knowledge as well as professional that provides with competitive edge. This article is critically emphasizes on knowledge management and knowledge creation with SECI model, Ba concept and case study in regard to organizational adaption, survival and competence. Keywords: knowledge, knowledge management, knowledge creation, SECI model Ba concept, competitive edge, tacit and explicit knowledge Introduction Knowledge is now seems to be the significant to organization success where organization able to secure its competitive advantage and competent to achieve sustainable superior performance. As pointed out in Migliarese and Verteramo (2005) article based on Alvesson (1995), Drucker (1988) Nonaka and Takeuchi (1995), Prusak (1997), many authors agreed that this competitive advantage relies on the ability to create new knowledge, to spread it throughout the organization and also to express that knowledge in products, services and systems. Knowledge creation also should be important part in any business strategy as this has agreed by many executives (Migliarese and Verteramo 2005). While organizational capability to create knowledge is the most important source of organization to sustain its competitive advantage (Junnakar, 1997; Nonaka et al., 2000; Parent et al., 2000). While organizational knowledge creation, need to be understood as a process that organizationally increases by individuals and develops it as a part of the knowledge network of the organization (Nonaka and Takeuchi, 1995). Tacit and explicit knowledge are another crucial element that involved in the creating of knowledge. Tacit knowledge is important in creating knowledge in organization where logically this knowledge is created only by individuals. Nowadays, technology is crucial element that contributes to the creating of knowledge; however, knowledge management is not a technology. Technology is only a platform that enabled the activities of creati on and people is the one who produce the knowledge. Knowledge Management Concept There are numerous of knowledge management concept has been defined by various researchers and practitioners and there is no limitation to defined it. The concept of knowledge management in todays globalization world has brought to widen aspect, where it applies based on the circumstances of certain place, time as well as space. According to Awad and Ghaziri (2001) in their book of Knowledge Management, considered the knowledge management concept as a new interdisciplinary business model that has knowledge within the framework of an organization as its focus. Knowledge management is not only emphasizes on specific area of subject but it also covers all aspect of life comprising business, economic, psychology and information management. Becerra-Fernandez et al. (2004) have defined knowledge management as doing what is needed to get the most out of knowledge resources. Based on Awad and Ghaziri (2001) as taken from Malhotra (1999) stated that knowledge management provides to the seriou s issues of organizational adaption, survival and competence in the aspect of progressively discontinuous environmental. Basically, it represents organizational processes that seek synergistic combination of data and information processing capacity of information technology and the creative and innovative capacity of human beings. In addition, knowledge management is seen as a repository where the composed of facts and information that can be stored, retrieved and transferred in order to run the business organization effectively. Besides, knowledge management also is more than getting the right information to the right individual at the right time. In upon of views by Nonaka and Takeuchi (1995), people do not only receive new knowledge passively but they interpret the knowledge actively in order to fit with their own situation and perspectives. Further, knowledge management assists people to share and put information in action in order to achieve the organization goals. However, Bodhanya (2008) argued that knowledge management cannot be considered as important for organizational success in the contemporary world because this may only be the case under certain conditions. Knowledge management is really about the relationships between people, process and technology in overlapping parts (Figure 1). In order to manage knowledge, organization must first list its people, systems and decisions as well. Even though there are still have yet to agree the definition on knowledge management from researchers and practitioners (Awad and Ghaziri, 2001), each definition of knowledge management should include the above three important elements as these elements enable the organization to position itself and has positive impact on business processes. Knowledge K Figure 1: Overlapping human, organizational and technological factors of KM Source: Awad, E.M. Ghaziri, H. M. Knowledge Management. International ed. Upper Saddle River, New Jersey: Prentice Hall, 2004 Knowledge Creation Sabel (1994) as cited by Diego Puga and Daniel Trefler (2002) pointed out that knowledge creation is about shifting products and processes in theoretically ways of unpredictable. While as Soo, Divenney and Midgley (1999) have stated that knowledge creation is broadly known to be strategically essential for both organizational learning and innovation. In a different views, Nonaka and Takeuchi (1995) said knowledge creation is basically depends on the mobilization and conversion of tacit knowledge. In the other hand, knowledge can be created through the process of tacit knowledge transfer as well as the conversion of tacit knowledge to explicit knowledge. In addition, Choi and Lee (2002) referred to the views of Bloodgood and Salibury (2001) and Bohn (1994) said that, the continuous process that involves individuals and group of people within the organization and between organization share tacit and explicit knowledge is also known as knowledge creation. While for Ratcheva (2003) new k nowledge creation is collectively constructed and embedded in the organising practices of virtual teams activities. As written by Balestrin, Vargas and Fayard (2008) in their articles that taken from Nonaka and Takeuchi (1995), knowledge creation is considered as a process of knowledge conversion. Knowledge conversion is the interaction between tacit and explicit knowledge in the innovative of human beings activities where they are not isolated entities but complimentary entities. Nonaka and Takeuchi (1995) have introduced a model of knowledge creation known as SECI model that involved socialization, externalization, combination and internalization. SECI process will be function effectively with the support of proper context (Balestrin, Vargas and Fayard 2008) that covers the aspect of time, space and relationship between people in the organization. However, for Awad and Ghaziri (2001), the knowledge creation is related to the updated knowledge which is based on the experiences in a certain problem area and utilizes the new knowledge in combination with initial knowledge in order to update the knowledge for the purpose of knowledge sharing. In different point of views by Lehaney et al. (2004), knowledge creation is a key factor in competitiveness in a service economy where the creation of new ideas, new methods to market the existing products, upgraded old products and brand new products are all based on idea. Two Dimensions of Knowledge Creation According to Daud et al. (2008), knowledge creation has two dimensions, which are epistemological and ontological. The epistemological knowledge creation dimension comprises of both tacit and explicit knowledge. As mentioned in the book of The Knowledge Creating Company by Nonaka and Takeuchi (1995), tacit knowledge is personal where it is difficult to formalize and communicate as it basically in peoples mind such as ideas and thought while explicit knowledge is a knowledge that is transmittable in formal with systematic language. However Daud et al. (2008) defined explicit knowledge as a knowledge that is described in symbols such as mathematical formula and statements. The interaction between tacit and explicit knowledge is presented in the Nonaka and Takeuchi SECI model. This model is basically shows the relationship between tacit and explicit knowledge with different modes of knowledge conversion in order to develop important information and knowledge as for the business purposes . In ontological knowledge creation dimension, it emphasizes more on the different level of knowledge creating entities which involves individual, group, organization and inter-organization (Daud et al., 2008). The concept of ontological dimension can be portrayed that it is impossible to create knowledge without a people where knowledge only can be created by them. Organization also need to have a clear understanding towards the created knowledge and should constitute it as a part of knowledge network of the organization. Knowledge Creation and Four Modes of Knowledge Conversion Based on the assumption that knowledge is created through the collaboration between tacit and explicit knowledge made by Nonaka and Takeuchi (1995), allows them to produce model of SECI modes. These four different modes were presented in the simple square box (Figure 2) and the conversion of knowledge consists of socialization (tacit knowledge to tacit knowledge), externalization (tacit knowledge to explicit knowledge), combination (explicit knowledge to explicit knowledge) and internalization (explicit knowledge to tacit knowledge). In socialization modes, knowledge is created through the interaction between people and mental models or knowledge sharing among team members in the organizations such as team meetings and discussion. As stated by Nonaka and Takeuchi (1995), individual can acquire tacit knowledge without language. While the concept of combination modes refer to the process of socialization where it merges different type of explicit knowledge that is produced by individual. This mode will be take place when individuals exchange and merge knowledge such as through meetings and phone conversation. According to Nonaka and Takeuchi (1995), the reconfiguring of existing information through the sorting, adding, recategorizing and recontextualizing of explicit knowledge can assist in the production of new knowledge. Another two modes is the knowledge conversion process of both tacit to explicit communication also referred to as externalization and internalization modes. Externalization mode is very important in articulating among team through dialogue such as formal meeting and brainstorming. The process helps the team members to articulate the hidden tacit knowledge. This mode is different with internalization mode where it related to learning by doing such as a report and deducing ideas or taking constructive action. Socialization Externalization Combination Internalization Tacit Knowledge Tacit Knowledge Explicit Knowledge Explicit Knowledge Figure 2: Conversion of knowledge between tacit and explicit forms Source: Nonaka and Takeuchi (1995) Principally, in order to ensure the SECI process occurs effectively, Balestrin et al., (2008) said a proper context is required. This proper context referred to the concept of ba that developed by Nonaka and Konno (1998). The ba concept is originally created by Kitaro Nishida (Nonaka and Konno, 1998) which means multi context place (Kivijarvi, 2008). According to Nonaka, Toyama and Konno (2001, p. 22) ba can be defined as a shared context in which knowledge is shared, created and utilize. Each ba in ba concept supports a particular mode of knowledge conversion in the SECI process (Nonaka and Konno, 1998; Balestrin et al., 2008) as represented in Figure 2. This topic of ba concept will be explained further in the next topic. Knowledge Creation and the Characteristic of the Four Types of Ba According to Nonaka and Konno (1998), ba concept consists of four types of elements namely originating ba, interacting ba, cyber ba and exercising ba. While, Nonaka et al., (2002) have categorized it with different name of ba, there are originating ba, dialoguing ba, systemitizing ba and exercising ba. However, both opinions have similar concept. Each ba supports a particular mode of SECI model (Nonaka and Konno, 1998; Nonaka et al., 2002) and this lead to increase the speed of knowledge creation within the organization (Nonaka and Konno, 1998). For John and Cook (2001), it is very important to understand the characteristics of ba with the relationship of knowledge creation modes (SECI modes) to enhance organizational knowledge. Within a given perspective, this article will be followed the terms created by Nonaka et al. (2002). C:UsersIJAPictures2.jpg Figure 3: Types of Ba Source: Nonaka, Toyama and Konno (2002) taken from Balestrin et al. (2008) Originating ba is the beginning of the process of knowledge creation where it involves socialization mode (SECI model). Originating ba is the situation where individuals share their feelings, emotions, experiences and mental models. This can be achieved through the face to face interaction such as social gatherings and informal meetings (Trips and visits). Dialoguing ba is the second phase of ba concept where it refers to the situation where dialogue is a key to the conversion between people. This ba supports the conversion and articulation of tacit knowledge into a more external form. This means, individuals share their experiences and abilities, and finally transform it into common terms and concepts. While systematizing ba is the situation where it offers a context that combine explicit knowledge with the existing knowledge in the organization. For exercising ba, it allows the knowledge that has been socialized, externalized and systematized to be interpreted again or in the other hand it offers a context for the internalization of the knowledge again. Ba concept can be applied in the organization where it will guide an assist organization in analysing valuable basis for knowledge creation. As mentioned by Nonaka and Konnon (1998) awareness of different categories of ba can enable successful support of knowledge creation. Case Studies: Knowledge Creation in Organization This section will be presented one case studies about knowledge creation in the organization with the adaption of ba concept. Knowledge creation within the AGIVEST network Association of Rio Grande do Sul (AGIVEST) is a clothing industry that is located in southern Brazil. Based on the case study done in this small firm network, it was found out that majority knowledge is created from the information and knowledge sharing through the interaction between people in the organization. And this knowledge sharing occurs informally between the businessmen. Besides, several spaces in which this factor takes place in the network were identified. It was discovered that the effective process of knowledge creation in the AGIVEST that supported by the different types of ba concept lead to the creation of valuable knowledge assets in order to develop value and competitive differential for the organization. Various types of ba were identified and each type of ba identified works as different situation that promotes an effective platform as to make knowledge creation easier between the network firms. Based on the findings, there are 7 (seven) types of ba have been identified which consist of meetings at firms, assemblies, social gatherings, trips and visits to fairs, courses and lectures, strategic planning and electronic space. All the types of ba have been categorized according to respective ba as represented in Figure 4 below. As can be seen in the Figure 4, visits to factories, trips and visits to fairs and social gatherings and informal meetings were group under originating ba. As discussed above originating ba is a platform for individual to socialize with others through face to face interaction which they can share their feelings as well as experiences. In AGIVEST, the visits by businessmen between network industries assist them to identify enhancements of their business in the aspect of production processes, technologies and other production concepts. Through the visits and social gatherings also help them to strengthen the relationship between industries and increase the trustworthiness among networks. In fact, AGIVEST businessmen obtained chances to know the other experiences and cooperate together on the trends and challenges as well. C:UsersIJAPictures1.jpg Figure 3: Types of Ba in the AGIVEST Source: Balestrin et al. (2008) While in dialoguing ba, assist AGIVEST in to develop a good strategy in order to ensure their business stay competitive with others. It also helps in structuring their best network strategy planning as it were participated by all network businessmen. Through formal assemblies, they can take an action based on the planning that has been structured at collective decision making process in order to achieve its business goals and objectives. Electronic communication and courses and lectures occur under the systematizing ba. This stage helps the businessmen to share their knowledge that has been received from the previous stage of ba. As stated by Henderson and Sussman (1997), computer mediated communication may lead to the development quality knowledge creation through forum, and sharing beliefs, in order to confirming consensual interpretation and allowing expression of new ideas. However, limitation on it ensued in AGIVEST due to the systematization resources for knowledge was fragile and deficient, mainly in the aspect of non-existence of use of IT system. Finally, exercising ba was taken place as to produce new management concept and new production process. In short, by applying the ba concept, it helps the AGIVEST in observing the interaction between their networks that lead to the creation of knowledge. From the collected findings, it was discovered that most of the knowledge creation occurred in the AGIVEST was resulted from the informal communication between the businessmen. However, this evidence is not actually a definitive theory but it purposes to encourage further research concerning on knowledge creation and small firm network in the academic community. Conclusion As conclusion, many different types of knowledge can be created within the organization. Basically knowledge creation occurs in the organization is resulted from the interaction between people in the organization, and then this knowledge is captured and share among them for the purpose of business development. According to Ratcheva (2003), the creation of new knowledge is socially embedded in interaction and communication practices. She also said that new knowledge creation processes in virtual partnership exist in in the networks of professionals and the interaction and communication forms and rules established amongst team members decide how knowledge is gathered. Every individual in organization need to participate in the process of knowledge creation as this will lead to produce good answer to the presence problem. This method is very useful because by sharing knowledge whether in both formal and informal meetings can develop new management concept as well as better solutions for specific problems as these meetings were participated by various levels of people in the organization. All of them may contribute an idea based on their experiences at different level of job environments. However, according to Roth (2003) it is a challenge for all organizations to enhance effective knowledge creation within and between diverse knowledge areas, as significant in the deep professional knowledge area as in the cross-functional team area or other communities of practice. In reality, most of the existing study done on knowledge creation is emphasizes on the source and state of knowledge (John and Cook, 2001). Further study on this topic is needed to identify more comprehensive approach towards the creation of organizational knowledge, where the successful process of knowledge creation is resulted from the much cooperation and knowledge sharing between many organizations. Based on John and Cook (2001), research is needed where it must be beyond the source and state of knowledge in order to consider the conditions that enable knowledge creation. BIBLIOGRAPHY MLA Awad, E.M. Ghaziri, H. M. Knowledge Management. International ed. Upper Saddle River, New Jersey: Prentice Hall, 2004 Adamo, Jean-Marc. Data Mining for Association Rules and Sequential Patterns: Sequential and Parallel Algorithms. United States, America: Springer-Verlag New York Inc., 2001. An Introduction to Data Mining. January 25, 2010. Data Mining. January 25, 2010. Data Mining Picture. February 10, 2010. Data Mining: What is Data Mining? January 25, 2010. Decision tree technique picture. February 10, 2010. Dennis, C., David M. Tony C. Data Mining for Shopping Centers: Customer Knowledge Management Framework. Journal of Knowledge Management. 5 (4) (2001):368-374. Dunham, Margaret H. Data Mining Introductory and Advanced Topics. Upper Saddle River, New Jersey: Pearson Education, Inc., 2003. Folorunso, O. Ogunde, A.O. Data Mining as a Technique for Knowledge Management in business process redesign. Information Management Computer Security. 13 (4) (2008): 274-280. Genetic Algorithms Mechanism Picture. February 10, 2009 Inmon, W.H, John A. Z. Jonathan G.G. Data Stores, Data Warehousing and the Zachman Framework Managing Enterprise Knowledge. United States, America: McGraw-Hill Companies, Inc., 2003 Lee, S. J. Siau, K. A Review of data mining techniques. 101.1 (2001): 41-46. 25 January 2010. Nemati, H.R. Barko, C.D. Key factors for achieving organizational data-mining success. Industrial Management Data Systems. 103 (4) (2003): 282-292. Pendhakar, P. C. Managing Data Mining Technologies in Organizations: Techniques and Applications. United States, America: Idea Group Publishing, 2003. Wang, J. Data Mining Opportunities and Challenges. United States, America: Idea Group Publishing, 2002. Westpal, C. Balxton, T. Data Mining Solutions: Methods and Tolls for Solving Real-World Problems. Canada: John Wiley Sons, Inc., 1998

protien synthesis Essays -- essays research papers

Protein Synthesis The Expression of a Gene   Ã‚  Ã‚  Ã‚  Ã‚  The process of Protein Synthesis involves many parts of the cell. Unlike other similar productions, this process is very complex and precise and therefore must be done in proper sequence to work effectively. The slightest error during this process could cause the action to experience difficulty or even fail. For example, in the production of starch, glucose molecules are combined to be stored and eventually utilized as usable chemical energy. The cell can break down the starch with little difficulty as if each molecule was identical, even though there is a wide variety of molecules. This is a different case in Protein Synthesis. In Protein Synthesis, there are twenty different amino acids and if one is out of place than is will effect the specificity of the protein. In a healthy person, the protein hemoglobin can be found in red blood cells, hemoglobin is helps with the transfer of respiratory gases from the blood to the tissues of the body. With an illness called sickle-cell anemia, the red blood cells are changed from a round, disk shape to a floppy looking sickle shape. These cells therefore cannot pass through small blood vessels due to their divergent shape. The actual cause of this mutation is a gene disorder, where the sixth codon of the protein glutamaric acid is changed with valine. This small change in the genetic code can cause severe defects in the effected such as blood clots, severe disorders and even death. All this can result from a misinterpretation in one codon in a chain of hundreds! Protein synthesis acts in this way, that is if there is only the most minuscule mistake it can have monstrous effects. THE BASICS OF DNA AND GENES   Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Protein synthesis first begins in a gene. A gene is a section of chromosome compound of deoxyribonucleic acid or DNA. Each DNA strand is composed of phosphate, the five-carbon sugar deoxyribose and nitrogenous bases or nucleotides. There are four types of nitrogenous bases in DNA. They are (A)denine, (G)uanine, (T)hymine, (C)ytosine and they must be paired very specifically. Only Adenine with Thymine (A-T) and Guanine with Cytosine (G-C).   Ã‚  Ã‚  Ã‚  Ã‚  To form a polynucleotide DNA, many nucleotides are linked together with 3`-5` phosphodiester linkages. In a compl... ... structure of many chromosomes ( chromosomal mutations). Mutations are not always bad because they can cause adaptation and variation in people. Point Mutations and Base Pair Mutations   Ã‚  Ã‚  Ã‚  Ã‚  The most common type of mutation involves a change in only a single base pair. This change only effects a single codon of the gene. There are three types of base pair mutations: silent, missense, and chain termination. Silent mutations involves the repositioning of the third codon. This does not effect the amino acid sequence. Missense mutation is where one codon is altered to code for a different amino acid (sickle cell anemia). Chain termination mutations involve the codon being changes to a stop codon. This causes the protein synthesis to remain incomplete and lose most of the biological activity. Frame shift Mutations and Mutagens   Ã‚  Ã‚  Ã‚  Ã‚  This is the addition or deletion of one or more base pair but not multiples of three. This causes the ribosome to read the codon incorrectly causing and entirely different amino acid sequence. Mutagens are agents that increase the frequency of mutations. X-rays or other radiation are causes of mutagens.

My School Essay

I,________,have been a part of the _________School District my entire life. For me school has been a mixture of emotions. Some years I loved school and learning and other years I hated school and felt as if I would never amount to anything. The movie Stand and Deliver made me wonder how much better of a student I could have been if all my teachers cared as much as Mr. Escalante. In elementary school I had mixed emotions. I loved school up until about 3rd grade but then I started to hate school. It became harder for me to get good grades and I felt dumb. Many of my teachers also had my sister, who was an A+ student so they would always make statement about how I should follow in her footsteps and such. But I was never as smart as her or good at school like she was. Once I was in the 3rd grade I began to struggle with all subjects except reading, once this struggle began I started to care less about school and grades. Middle school is where things began to turn around for me. In the 6th grade I had Mr. Pollock as one of my teachers. He was the most caring teacher I have ever had,  he showed me I could do anything I put my mind too and he pushed me to succeed the way Mr. Escalante pushed his students. In the movie Mr. Escalante says â€Å"Students will rise to the level of expectations† and this is exactly what my teacher did to me, he set the expectations high and then pushed me to exceed them. High school was another good experience. I always was a â€Å"teacher’s pet† and got good grades without really trying. I never studied while in high school and was very involved in extracurricular activities. This was good for me then but has caused me problems now. Now that I am in college and have to study and really work hard I don’t do as good as I would like. In my opinion my past schooling has set me up to fail in college. Even though I was taught the things I needed to be taught. I didn’t learn to push myself. I got by either just barely or passing with flying colors†¦ I, Thanh Nguyen, I have been grown up in Vietnam, so I went to elementary, middle, high school there. And the education is a lots harder here in States. For me school has been a mixture of emotions. Some years I loved school and learning and other years I hated school and felt as if I would never amount to anything. In elementary school I had mixed emotions. I loved school up until about 5rd grade but then I started to hate school In my opinion my past schooling has set me up to fail in college. Even though I was taught the things I needed to be taught. I didn’t learn to push myself. I got by either just barely or passing with flying colors†¦

Assessment Task-Cypop 14

Assessment task-CYPOP 14 Support children and young people to have possitive relationships. Part 1- The importance of positive relationships. Part2- How to support children and young people when they are in relationship difficulties. 1. identify the different relationships children and young people may have ? Parents, siblings and extended family ? Friends, enemies ? Doctors, dentist ? Social workers ? Teachers/tutors ? Carer’s Explain the importance of positive relationships for development and well-being (Learning outcome 1. 2) ? Children’s welfare can be properly monitored. Children are given consistent care. ? Children’s needs and interests are identified. ? Skills and ideas can be shared. ? Plans for children’s care and education are more effective |A sense of connection and belonging. Good relationships are really important for our wellbeing. Humans have evolved as social animals, so ability to develop good relationships is an extremely important ste p on the path to getting the best out of his or her life. we have a deep, natural need to connect with other people and to belong to a social group.This sense of connection and belonging comes from good relationships with the people around us – in our families, at work or school and with our friends. There is strong evidence that when we feel we belong, we will flourish. This section explains what makes a good relationship. It gives information on how you can build better relationships with children and how you can help children form good relationships with others. A child’s ability to develop good relationships is an extremely important step on the path to getting the best out of his or her life