Your search returned over 400 essays for "cluster"
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Italian Cluster Carrera

- ... This defined standard can have: the provision for the investor to bring in the possible points of improvement and development, a central body in the cluster that has more responsibility and power than other bodies (similar to the central government and regional government) , also this initiative should lead to maximum employement within the nation. The aim is to facilitate and encourage clusters to maximize their position in the world market, enable them to do networking and to meet new buyers & potential buyers, letting the cluster grow by encouraging new members and providing them possible help....   [tags: sustainable development initiatives]

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What´s Hadoop Cluster?

- A Hadoop cluster consists a single master node and multiple worker nodes. The master node includes a JobTracker, TaskTracker, NameNode and DataNode. A slave or node acts as both DataNode and TaskTracker, though it could have data-only slave nodes and compute-only slave nodes.Hadoop requires JRE 1.6 (Java Runtime Environment)or higher. The standard shutdown scripts and start-up require Secure Shell to set up among nodes in the cluster. In a larger cluster,an extra NameNode called secondary NameNode is configured to avoid single point of failure .HDFS is managed with dedicated NameNode to host the file system index, and secondary NameNode can generate snapshots of namenode's memo...   [tags: nodes, file systems, data]

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Cluster Analysis: An Introduction in Psychological Contexts

- In market research, companies want to know where shoppers will be most likely to buy their product. In medicine, geneticists study the genome and gene expression to determine a priori who may develop Alzheimer’s, survive cancer, or have amyotrophic lateral sclerosis (ALS), or Lou Gehrig’s disease. In psychiatry, physicians have examined patient response patterns on depression questionnaires to differentiate those patients with chronic, personality-stable depression from those with situation-specific or acute depression....   [tags: market research, genome, ]

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The Pittsburgh Area Medical Devices Cluster

- According to Appalachia Regional Commission, a cluster is ‘’ a geographically bounded concentration of similar, related or complementary businesses, with active channels for business transactions, communications and dialogue, that share specialized infrastructure, labor markets and services, and that are faced with common opportunities and threats.’’ To be more specific, successful (synergy producing) clusters are characterized by: Research assumptions In this research there was a wide assumption that; 1) Businesses have a tendency to cluster, and this ought to affect policy 2) Companies clustered in a region are independent 3) Companies that learn about and use the most innovative and su...   [tags: prosthetic appliances, health]

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Theory of Evolution: The Evolution of Hox Cluster

- ... This first type happens when a large population goes through a period when only a small number of individuals survive which causes there to be a smaller amount of genetic variation available to the surviving population. An example of this can be seen in the Northern Elephant Seals because humans had hunted them so much that their numbers had dropped down to maybe as few as 25 individuals. In founders effect is when a few individuals that have managed to migrate and create a new species somewhere else....   [tags: darwin, origin of species]

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Cluster Intersections and the Evolution of the Bay Area Bioinformatics Cluster

- Cluster Intersections and the Evolution of the Bay Area Bioinformatics Cluster The recent establishment California-based bioinformatics industry clusters is a logical consequence of the intersection of existing local Biotechnology, Information Technology and Venture Capital clusters. The very definition of Bioinformatics: “the science of managing and analyzing biological data using advanced computing techniques, 1” helps to illustrate the nature of this intersection. Research and development for Biotech companies generates volumes of biological data and IT companies provide tools that assist in processing this data....   [tags: essays research papers]

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Ban the Use of Cluster Bombs

- Ban the Use of Cluster Bombs “It looked like the ball boys and girls toss each other during Hmong New Year festivities. Six year old Sia Ya threw it to her four year old brother, He couldn’t catch it and it landed behind him, exploding and killing him instantly. Sia Ya died after two agonizing days and nights in the provincial hospital.” (Account of Laotian cluster bomblet accident in 1996 - Laos War “Legacy”) I. INTRODUCTION Cluster bombs were first used in the American conflict in Vietnam and Laos in the sixties....   [tags: Bombs Air Weapons Essays]

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Nissan VSS-From-Instrument Cluster Investigation

- ROSTRA PRECISION CONTROLS Nissan VSS-from-instrument cluster investigation Executive Summary: On the Nissan Frontier/Titan applications, VSS is obtainable from a single wire in the instrument cluster and the Controller Area Network (CAN). The instrument cluster VSS wire is not always pre-installed because, in this case, it is not part of a safety critical system; it only used for accessories. Inside the instrument cluster, the VSS generating circuit is configured to be a “open collector/drain”....   [tags: Automobile Investigation]

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My Career Path Based on the 16 Career Cluster Inventory

- I had the opportunity to take the 16 Careers Cluster Inventory. I found the assessment very easy to take. As well, I found the inventory easy to score. My results of the assessment indicated my top three career areas were: 1. Educational and Training, 2. Health Sciences, and 3 had a three way tie between Human Services, Hospitality, and Law enforcement. I found the assessment to be dead on. Based upon the past personality inventories that I have taken I found the suggested areas very appropriate....   [tags: education, partnership, economy]

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More Respect for Life and Fewer Cluster Bombs

- More Respect for Life and Fewer Cluster Bombs   Many people's reactions to the atrocities of September 11 have gone from disbelief, to sadness, to anger, quiet or otherwise. We commonly hear that we have received a declaration of war, and should respond accordingly. This essay outlines my arguments for restraint.   The moral case. Morality should be universal. If attacking hostile governments by killing civilians is "evil" and "the very worst of human nature," then it is no better for the U.S....   [tags: September 11 Terrorism Essays]

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Business Problems with London's Canary Wharf

- In analyzing the business problem, two problems have been identified from the scenario given in prior. The two problems are “the viability in locating the firm to London’s Canary Wharf and financial district” and “why financial institutions cluster around the financial district despite the high cost”. These two problems comprises of risks involve in locating financial institutions in a financial district and factors that influences the institutions in making a decision to cluster within the same or related financial industry sector....   [tags: cluster, productivity, innovation]

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Molecular Aspects of Biofilm

- Almost all bacteria are known to have certain stage of life where they live in form of biofilms. A biofilm is nothing but cluster of cells embedded within a self-produced polymeric matrix and adherent to a living or inert surface (Costerton et al, 1995). Development of biofilm begins with the attachment of planktonic bacteria to a surface, initially through weak and reversible Van der Waals forces and then anchors itself irreversibly by cell adhesion structures such as pili. The primary colonizers facilitate the arrival of other cells by producing polymeric adhesion matrix that also holds the biofilm together (Costerton et al, 1995)....   [tags: Biology, Cluster of Cells]

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The American Middle Class

- Increasingly, it seems like everywhere we turn, more and more people, from the politicians to the economists, from Wall Street to Main Street, everyone is talking about the American middle class and the problems they face. Pew Research Center, an American think tank based in Washington D.C. that uses statistics and public survey to establish the social and political trends that shape America and the world, found in their 2008 survey that more than fifty percent of Americans see themselves as middle class and four out of ten people who earn below $20,000 per year considered themselves to be middle class (“Inside the Middle Class.”) But exactly what is the middle class....   [tags: Census, Bureau, cluster]

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Semi-Supervised Learning

- In clustering process, semi-supervised learning is a tutorial of contrivance learning methods that make usage of both labeled and unlabeled data for training - characteristically a trifling quantity of labeled data with a great quantity of unlabeled data. Semi-supervised learning cascades in the middle of unsupervised learning (without any labeled training data) and supervised learning (with completely labeled training data). Feature selection encompasses pinpointing a subsection of the most beneficial features that yields well-suited results as the inventive entire set of features....   [tags: algorithm, cluster]

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Performance Enhancement of Power Varied Adhoc Routing

- Connected devices have become a trend, with every devices from your home to your vehicle forming a highly connected environment. Internet of Things (IoT) [1] is a newly coined term allowing any device to form a network. The process becomes a bit complex when the nodes are in constant motion called MANETs [2], such a network will have nodes coming in and leaving in a short time. This requires a routing protocol that can find a path from source to destination with links that will exist till at least the final transmission [3][[4]....   [tags: link duration, routing, nodes, cluster]

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What are Headaches?

- What are headaches. Almost everyone has experienced a headache at some point in their life. There are different types of headaches which are triggered by different factors. If you are someone who has experienced a headache, you know how irritating it can be. I am going to discuss the different types of headaches, their classifications, causes, and the treatments that are available to help people minimize the pain effects that headaches have on a person. Headaches are typically classified as Primary or Secondary....   [tags: tension, migraine, cervicogenic, cluster headaches]

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Strong Clusters Matter/Dependence on Clusters

- Interpretation Strong clusters are playing a significant role in the growth of industries and businesses. The clustering helps new developing businesses to succeed. The partnerships that are created benefit both sides, as is especially demonstrated in the automation and automobile industries. Analysis The Delgado et al. paper starts off with explaining the two roles of convergence and agglomeration. When there are diminishing returns and the economic activity is downward sloping, convergence starts to occur (Delgado, 2010)....   [tags: Business Management ]

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Diseases: Cancer Clusters

- The Centers for Disease Control and Prevention (CDC) (2013) defines cancer clusters as a larger than anticipated amount of similar cancer cases arising at a given time among members of a defined community. Cancer clusters present many challenges due to the complexity of the analytic process and the abundance of inquiries and concerns. Because the research and studies of cancer clusters in the United States have uncovered few conclusive determinants, many states are hesitant in dedicating excess resources and money to the meticulous processes....   [tags: Awareness, Public Health, Maryland]

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Clusters In Business

- Competitive advantage is not created within a single firm alone. Efficiency in internal operations is essential but not necessarily sufficient to compete globally. Factors external to the business are increasingly important. Each firm is inherently part of a "cluster" of activities made up of firms along the value chain as well as related and supporting organizations e.g. research and development, finance, worker skills, infrastructure. In general, clusters are geographic concentrations of interconnected companies, specialized suppliers, service providers, firms in related industries, and associated institutions in particular fields that compete but also cooperate....   [tags: essays research papers]

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Tianjin Industrial Clusters

- Industrial Clusters in Tianjin Area About Industrial Clusters… Nowadays, market competition is gradually changing from comptetition between enterprises to competition between value chains and even competition between industrial clusters. The development of industrial clusters is a social process changing from production of Ford type to specialized production. State owned enterprises cooperate with foreign companies, together to lower costs and improve market reaction to become world wide competitive....   [tags: essays research papers]

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MapReduce: A Programming Model

- MapReduce is presented by Dean and Ghemawt [1] as a programming model for parallelizing the computations of data intensive application across a cluster. It has two primitives, map and reduce. Map computes a set of intermediate key/value pairs for each record, then reduce is applied to all the values with similar keys so it may forms a smaller set of values. Several implementation of MapReduce have been implemented according to the hardware infrastructure. Phoenix [2], as an example, is a shared-memory implementation of MapReduce....   [tags: Clusters, Hardware, Data]

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Plath’s Daddy Essay: Clusters of Images

- Clusters of Images in Daddy Imagery in literature provides the writer with an instrument for establishing a viewpoint or perspective. The author can use an unlimited amount of symbols, similes, and metaphors that produce an atmosphere for the reader to visualize the story effectively. In the poem "Daddy," written by Sylvia Plath, the author utilizes numerous clusters of images to represent the fury and wrath of a crazed woman haunted by her father's frightening and domineering disposition....   [tags: Plath Daddy Essays]

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Truman Capote’s Anonymity

- In an interview with Truman Capote, George Plimpton asks if In Cold Blood is truly an accurate portrayal of the Clutter family’s murder, “One doesn’t spend almost six years on a book, the point of which is factual accuracy, and then give way to minor distortions” (Plimpton). Capote claims he only uses factual information in his story, completely removes himself from the novel, and has created a new genre of literature by combining reportage journalism with fiction techniques. However, literary critics have long debated whether or not In Cold Blood is the first of its kind: a non-fiction novel....   [tags: journalism, Cold Blood, Clutter family´s murder]

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Clustering in Financial Services: A Literrature Review

- The theory of cluster has became one of theory that considered important in the regional economic development theoryin the recent worlds. It suggest that the co-ocation or geographic proximity results for firms that do clustering will be crucial to increase the economics scope of the firms, mainly due to lower input cost that are resulted from agglomeration economies and facilitates knowledge spillovers which can increase the firms’ productivity (Wolman and Hincapie, 2010, p1). Therefore, this can creates more competitive firms that do the clustering, and also produce significant growth for the firms....   [tags: markusen, clustering, financial services]

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Perforation Clustering: A Case Study

- Introduction Shale rock, is a sedimentary rock composed of mixture flakes of clay and silt sized other mineral. Process of shale formation is called compaction. Shale oil, is an unconventional oil.it is produced by various processes like thermal dissolution, hydrogenation etc. Shale gas, is natural gas that is extracted from shale formations. China is estimated to have the world's largest shale gas reserves. Clustering: Cluster placement should be matched to reservoir quality Single clustering: gas production is reduced significantly when the cluster spacing is single the width growth of fracture is strongly inhibited due to mechanical interaction Multiple clustering: multiple cluster perfor...   [tags: Geology, Rock, Soil]

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Analysis of Improvements from DSM IV to DSM 5

- The Diagnostic and Statistical Manual for Mental Disorders (DSM) provides standard criteria for diagnosing mental disorders. It serves numerous purposes and delineates a common language for researchers, clinicians, educators and students. The APA released the fifth edition of its Diagnostic and Statistical manual of mental disorders in May 2013 after 12 years of research involving a diverse range of 400 experts from 12 countries worldwide (Kuhl, Kupfer, & Reiner, 2013). While the release of the new DSM 5 has caused much controversy in the field of psychiatry, specifically for its changes in specific diagnosis and new disorders, the structural changes that have been made seem to be an impro...   [tags: DSM 5 Analysis]

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Financial Clustering in London

- FINANCIAL CLUSTERING IN LONDON Clusters are distinctive topics in today’s economy. This phenomenon has attracted renewed interest from academics and business practitioners (Saxenian, 1994; Porter, 1998: a-c; Swann, 1998; The Economist, 1999; Owen, 1999), as well as the government subtlety (DTI White Paper, 1998). Clustering can be defines as geographic concentration of interconnected companies, suppliers, providers and institution in a region or nation. It was created because of economic growth, which make bank have the need for making loans and collect savings....   [tags: academics, business practitioners]

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The trait perspective and the ten personality disorders

- One of the major theoretical areas in the study of the personality is the trait perspective. It suggests that individual personalities are comprised of broad dispositions, and it identifies and measures the characteristics that they are made up of (Cherry). The trait perspective helps to identify a person’s personality type (Myers). This perspective focuses on the difference between individual personalities and the traits that shape them. A trait is a stable characteristic that causes an individual to behave a certain way....   [tags: Psychology]

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A Novel Clustering Scheme for Spectrum Sharing in Multi-Hop Ad Hoc Cognitive Radio Networks

- The spectrum scarcity can be resolved using the paradigm of Cognitive Radio Networks (CRNs). In CRNs, the Secondary Users (SUs) having no spectrum licenses can benefit from spectrum opportunities spatiotemporally left over by Primary Users (PUs) if these SUs do not make any harmful interference to the PUs. Due to the ease of deployment, the ad hoc CRNs are expected to attract the future applications of the secondary spectrum usage [1]. However, the new challenges in ad hoc CRNs should be tackled first to visualize the new revolution of this kind of networks....   [tags: Information Technology]

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Clustering: Keeping Malware Out in Android Applications

- Due to the existence of malware samples in large amount of data malware detection techniques are introduced. Machine learning techniques are being applied to classify the applications focusing malware detection. Android has impressive growth in the domain of smart phones. Hence to overcome its better to group malware samples with structural similarities. Clustering technique in Android applications is an important technique in machine learning and gives automatic classi cation of applications by categorizing malware....   [tags: Algorithm, Applications]

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Delay Tolerant Networking (DTN)

- I. INTRODUCTION DTN is fundamentally an intermittent network, where the communication links only exist temporarily, rendering it impossible to establish end-to-end connections for data delivery. Delay Tolerant Networking (DTN) is a new area of research in the field of networking that deals with extending existing protocols or inventing new ones in a coordinated, architecturally clean fashion, to improve network communication when connectivity is periodic, intermittent and/or prone to disruptions and when multiple heterogeneous underlying networks may need to be utilized to effect data transfers....   [tags: Networking Essays]

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Data Analysis: Space-Time Clustering

- DEFINITION Space-Time Clustering is a method of data analysis whereby the data objects are grouped with reference to a specific place and time. Space time clustering is therefore involve finding clusters that emerge during a particular time interval at particular places. Spatial cluster detection allows the identification of locations, shapes and sizes of potential anomalous spatial regions. The analysis of these clusters aid in the understanding of current patterns and prediction of future ones using a data-driven approach or a model-based approach....   [tags: spacial regions, unforseen information]

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Addiction and Psychological Disorders Related to Social Media

- ... Evidence based on prior studies suggests a direct correlation between cluster b personality disorders and substance use disorders (Taylor, 2005). Cluster C. Cluster C personality disorders are characterized as fearful and anxious thought patterns and behaviors. Included in this group are avoidant, dependent and obsessive compulsive personality disorders. An individual with avoidant PD may exhibit signs of over sensitivity to criticism, extreme shyness, and fear of ridicule or embarrassment....   [tags: communication, paranoia, information]

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Routing Protocols for Ad Hoc Mobile Networks

- Introduction Wireless networks have gained immense popularity since its advent in 1970s and even more prominently since the last decade. Mobile wireless networks currently have two implementation architectures: infrastructured networks infrastructureless networks[1]. In the network architecture for Infrastructured networks, there are fixed wired gateways, known as base stations installed across the desired coverage area. A device within the network connects to the nearest accessible (the one with the strongest signal) gateway....   [tags: wireless network, Ad hoc systems]

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Dynamic Key Management System for Improving Security in Three-tier Environment

- Related Work The key management problem is an bigger issue in sensor field. Each and every sensor nodes are needed to transmit the node, then only the data’s are reached to base station, so each and every sensor node within a group need an keys to transmit the data. While attacker entered and also get the full access of sensor node, and ready to hack data, but they need to wait. Because the node are none of the keys at the time, transmitting time only the nodes get access of keys from the cluster head....   [tags: Secutiry, Sensor Nodes, Key Management System]

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Access Control Layer on Top of Pig Using XACML

- Apache Hadoop is an open-source software framework for storage and large scale processing of data-sets on clusters of commodity hardware. Hadoop, an Apache top-level project is built and used by a global community of contributors and users. Rather than relying on hardware to deliver high-availability, the library is designed to detect and handle failures at the application layer itself. It delivers a highly-available service on top of a cluster of computers, each of which may be prone to failures....   [tags: data processing, nodes, Apache Hadoop]

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CILOP: Clustering Based Method for Class Imbalance Learning Using Optics

- CHAPTER 3 CILOP: CLUSTERING BASED METHOD FOR CLASS IMBALANCE LEARNING USING OPTICS The present chapter proposes a novel approach that is Clustering based Class Imbalance Learning using OPTICS [49] method for improvement of class imbalance learning. The content of this chapter is published in “International Journal of Computer Applications”, Page No: 33-42, Volume 51-No 16, August 2012, K.Nageswara Rao , T.Venkateawara Rao and D.Rajya Lakshmi, “A Novel Class Imbalance Learning using Ordering Points Clustering”....   [tags: database, framework, algorithm, subset]

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Brain Disorders: Blood Brain Barrier

- Brain disorders are major concern of modern world in terms of economic liability and human suffering with the increased number of aged population as a result of the long life expectancy. The main challenge in the treatment of many of the neurodegenerative diseases is the presence of a polarized layer of endothelial cells that comprises the blood–brain barrier (BBB) which precludes access of systemically administered medicines to brain tissue. Currently more than 98% of all small molecules and 100% of large-molecule pharmaceutics do not cross the blood brain barrier unless it is disrupted or loosened due to any of the diseased conditions .1a As a result, effective therapy becomes possibl...   [tags: treatment, nano science, technology]

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Social Media's Role in Network Management in Big Data

- ... FLOWCOMB FlowComb is a network management framework that helps Big Data processing applications, such as Hadoop. It helps those applications in achieving high utilization and low data processing times and also it predicts application network transfers. This is achieved by a centralized decision engine collects data movement information from agents and schedules upcoming flows on paths such that the network does not become congested. Network transfers and software defined networking are detected using domain Knowledge to update the network paths to support these transfers without creating congestion....   [tags: facebook flowcomb, computers]

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Global Remote Incident Prevention

- Global Remote Incident Prevention King Abdulaziz Specialist Hospital (KASH) at Taif, is one of the top 10 hospitals in the Ministry of Health in Saudi Arabia. It has been rewarded the JCI certificate (Joint Commission International) in July 2012. The hospital has applied all JCI standers and finally passed the survey successfully. (IT, 2012) Moreover, KASH provides medical services to patients in the hospital. One of the major services in KASH is Radiology Information System (RIS), and how doctors can diagnose the patient's symptoms after several investigations can be seen through the network....   [tags: KAHS, PACS, hospital]

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Parallel Implementation of MPEG4

- Abstract “Parallel Implementation of MPEG-4 Encoding over a Cluster of Workstations” is a research project and a project proposal to reduce the delay involved in the MPEG-4 encoding process. As a case study we take Amrita Vishwa Vidyapeetham which is a multi-campus Deemed University, one of its own kinds in India. All the campuses are connected through satellite provided by ISRO (Indian Space Research Organization). A number of e-learning classes, guest lectures and meetings are conducted across the satellite network with the video being compressed in MPEG-4 standard....   [tags: Information Technology]

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The Interstellar Medium and Starbirth

- Although the space between stars appears to be empty, it is actually filled with matter known as the interstellar medium, approximately ninety-nine percent of the interstellar medium consists of gas and the remaining one percent is dust. Clouds of interstellar medium are called nebula, derived from the Latin word for cloud (What is the Interstellar Medium?, n.d.). Nebulas are formed when gravitational attraction clumps together parts of the interstellar medium (Villanueva, 2010). There are several types of nebula, which are differentiated by how they affect light from stars (What is the Interstellar Medium?, n.d.)....   [tags: Nebulas, Space, Stars]

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Cleveland Design Competition

- 1. INTRODUCTION The project proposal for the Campus International School for Downtown Cleveland illustrates the transformation of Cleveland State University's master plan for converting the area into a dense mixed-use development and with recreation fields. The quotation 'an opportunity to re-evaluate the broader terrain in which children learn and give as great an emphasis on learning environments as others have given the educational philosophies' formed the basis for our proposal. A key aim of the design is to produce a safe learning environment for the students....   [tags: Safe Learning Environment]

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Overview of Borderline Personality Disorders

- “The disorder that doctors fear most,” or borderline personality disorder as it is known throughout the medical community, is only one of several personality disorders plaguing society today (qtd. in Aldhous). Unfortunately most people suffering from personality disorders do not attempt to seek psychiatric help and go undiagnosed and the bulk of those who do contact medical professionals are already in the midst of a problem or only search for help following a reckless act (Aldhous). Personality disorders are one of the most prevalent diagnoses of the psychiatric community, with thirty-six to sixty-seven percent of patients in psychiatric hospitals or facilities diagnosed with some sort of...   [tags: mental health, types of therapy]

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Vocational Rehabilitation Evaluation

- The stakeholders in this evaluation are the consumers with disabilities of the VR (vocational rehabilitation) program, family members, staff, agency administrators, leaders of the groups who advocate for individuals with disabilities and case managers. The goal of the program being evaluated is to give as many opportunities as possible for clients with disabilities to experience with full social and economic benefits from being .They want measures of effectiveness and qualitative indicators of the important outcomes....   [tags: Business Analysis]

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Clustering of Near Duplicate Images in the Web Search

- The overall objective is to cluster the near-duplicate images. Initially, the user passes the query to the search engine and the search engine results in set of query related images. These images contain duplicate as well as near-duplicate images. The main aim of this paper is to detect near-duplicate images and cluster those images. This is achieved through the following steps – Image Preprocessing, Feature Extraction and Clustering. In image processing, the initial step is preprocessing. Image preprocessing is nothing but noise removal and image enhancement....   [tags: search engine, diagram, data]

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Trigeminal Autonomic Cephalalgias (TACs): Headaches and Types

- Trigeminal Autonomic Cephalalgias (TACs) are highly interesting to me: This group of unilateral, excruciating primary headaches is accompanied by ipsilateral cranial autonomic symptoms and comprises of three major forms: 1. Cluster Headache (CH) 2. Paroxysmal Hemicrania (PH) 3. Short unilateral neuralgiform headache (with conjunctival injection and tearing and cranial autonomic symptoms) (SUNCT/SUNA) The borders between the different forms are very fluid and the specific conditions are often misdiagnosed as a strong migraine, causing the patients to suffer significant pain before treatment is started....   [tags: Symtoms, Diagnosis, Treatment]

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Merits and Demerits of Various Techniques Used for Power Management

- Computer Architecture Contents 1. Introduction 2. Motivation 3. Various techniques of power management 4. Reason for selection of topic 5. Introduction to cluster level servers 6. Power management at Cluster-level servers 7. Issues pertaining to Power Management in cluster level servers 8. Merits and Demerits of various techniques. 9. Suggested solutions 10. Conclusion 11. References 1. Introduction The number of Electrical and electronic devices running on electricity are increasing at a rapid rate....   [tags: electricity, power, efficiency, solutions]

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Woodcock-Johnson II NU: Tests of Cognitive Abilities

- Along with the already clear and precise guidelines for the Woodcock-Johnson III NU Tests of Cognitive Abilities, seven new features have been added to the tests (Woodcock & Johnson, 1989). In the Woodcock-Johnson III NU: Tests of Cognitive Abilities, it includes eight new tests, which measure information-processing abilities (Keith, Kranzler, & Flanagan, 2001). These tests include ones which measure working memory, planning, naming speed, and attention (Woodcock, McGrew, & Mather, 2001b). Also included in this version are five new cognitive clusters (McGrew, Werder, & Woodcock, 1991)....   [tags: measuring information-processing abilities]

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A Heuristic Routing Protocol for Wireless Sensor Networks in Home Automation

- The paper proposes a greedy-algorithm heuristic routing (GAHR) protocol and an A* algorithm for route finding thereby evaluating them with conventional routing protocols to overcome their disadvantages and to make them more suitable for Home Automation. There are certain unique characteristics which Wireless Sensor Networks (WSN) possess and they are described in the paper as follows: 1. Easy deployment and reduced installation cost 2. Good scalability 3. Easy integration with mobile user devices Before designing a routing protocol for WSNHA there are some requirements the protocols should satisfy and some of which are discussed in the paper: Improved energy efficiency, low storage and alg...   [tags: algorithm, devices]

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Improvising Data Locality and availlability in the Hbase Ecosystem

- HBase has a rigid master slave architecture and its main purpose is to be a scalable and efficient NoSQL database which helps in storing data. HBase has strongly constant read/writes which makes it suitable for high-speed counter aggregation. There is automatic sharding which helps in splitting of regions as the volume of data grows in a particular region. The automatic failover mechanism of HBase allows availability of data to a higher probability as the regions are reallocated among the rest of the region servers....   [tags: hmaster, region servers, database]

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Sam Vaknin's Psychology, Philosophy, Economics and Foreign Affairs Web Sites

- <a href="http://www.geocities.com/vaksam/">Sam Vaknin's Psychology, Philosophy, Economics and Foreign Affairs Web Sites It is impossible to rigorously prove or substantiate the existence of a Soul, a psyche. Numerous explanations have been hitherto offered: That what we, humans, call a soul is the way that we experience the workings of our brain (introspection experienced). This often leads to infinite regressions. That the soul is an epiphenomenon, the software result of a hardware complexity (much the same way as temperature, volume and pressure are the epiphenomena of a large number of gas molecules)....   [tags: essays research papers]

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Methodology for the Analysis

- Methodology for the Analysis Kenneth Burke, “The rhetorical theorist and critic who probably has had the greatest impact on rhetorical criticism as it is practiced today” (¬Foss, 2009, 63), revealed to the world the methodology of cluster analysis in an attempt to gain understanding about a rhetor’s worldview. In Samy Charnine’s nondiscursive paintings, words seem to explode off of the canvas and out at anyone who is viewing his work. The method of cluster analysis involves collection of these words, or key terms, and examination of what elements seem to cluster around them resulting in four steps of the method....   [tags: Art Analysis ]

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The Hox Genes

- The Hox genes are a set of related genes that code for transcription factors involved in determining the general body plan of an organism along the anterior to posterior axis. One unique feature of the hox gene is that its function and presence is highly conserved in a wide range of species, including the model organism Drosophila, amphibians, and mammals. Because of such a high level of homology amongst species where this gene cluster exists, conducting research using model organisms containing the hox gene cluster can lead to relevant discoveries in higher organisms and help to better understand evolutionary diversity....   [tags: axis, organism, drosophila]

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Antisocial Personality Disorder

- Personality disorders affect many people in society, but are understood by few. Personality disorders are defined as a deeply ingrained, maladaptive and specific problem behavior or pattern. Such problem patterns typically manifest themselves by early adolescence and have an impairing impact on the person’s functioning in life with a particular emphasis on the impact that such disorders have on their relationships and quality of life (Comer, 2014). There are a total of ten personality disorders that have been categorized into three distinct clusters....   [tags: Personality Disorder Essays]

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The Long Term Effects of the War in Iraq and Afghanistan

- Long Term Effects of War Even though , many people have been effected by the Iraq and Afghanistan war because the number of displaced Iraqis internally and externally are estimated to be between 3.5 million and 5 million people (Iraq: The Human Cost , 2014). According to the Iraq Body Count website, there have been 186 thousand deaths due to violence in the war. Violence Deliberate killings, human bombs, dozens of vicious groups, and a growing sense of insecurity trouble Iraq (Tirman). Cluster bombs and landmines’ have caused many deaths to innocent civilians....   [tags: casualties, displacement, violence]

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Characteristics of Attention Deficit Hyperactivity Disorder

- Attention Deficit Hyperactivity Disorder (ADHD) is a very common disorder among children, and it has only increased throughout the years. “It is estimated that 3-5% of children have ADHD, accounting for approximately 2 million children in the United States” (Mattox, 2007). Mattox (2007) also makes note that boys are more likely to be diagnosed with ADHD because they display more aggressive behaviors than girls do, which results in girls being diagnosed at a later age. The current diagnostic criterion for ADHD primarily focuses on significant hyperactivity and inattention....   [tags: Psychology]

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1031 words | (2.9 pages) | Preview

Network Load Balancing

- Load balancing is a method for distributing workloads across multiple computers, such as a cluster, a Central Processing Unit, network links, or disk drives to optimize resource use, maximize throughput, minimize response time and avoid overload of any one of the resources. By using multiple components that use load balancing, it can increase reliability and speed through redundancy, instead of using a single component to achieve the desired result. The Load balancing is achieved through dedicated software or hardware like a multilayer switch or a domain name switch (DNS) server process....   [tags: computers, routing paths, servers]

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How Willy Wonka Portrays Schizotypal Personality Disorder

- Schizotypal Personality Disorder Willy Wonka and the Chocolate Factory is a well-known book about an eccentric candy maker living in his own mystical world that has been made into two popular movies. Wonka is a character that is two things at once; unflappable and socially anxious, overly friendly but also untrustworthy and isolated, altruistic and sadistic, hopeful and cynical, grandiose and fragile (Pincus, 2006). While Willy Wonka may be a fictional character, he does display the very real disorder Schizotypal Personality Disorder or SPD....   [tags: treatments, eccentric, anxiety]

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Nigrescence Model of Racial Identity Development

- In 1971, William E. Cross, Jr., Ph.D., a Black psychologist and prominent researcher (specializing in Black psychology) developed a framework for assessing how black Americans come to understand what it means to be Black. Dr. Cross introduced his ideologies as the “Nigrescence Model of Racial Identity Development“. He asserts that every black American must undergo a series of identity stages to develop a healthy and balanced understanding of the Black experience and become well-rounded in our global society....   [tags: Psychology]

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Simple Random Sampling

- Introduction: A fixed coordinate system is a system in which the points are represented using a set of co-ordinates or numbers. The order of the coordinates is knIntroduction: The probability is one of the sampling techniques of choosing the equivalent elements. These are specified as random sampling. The sampling is helped to develop the sampling frame; it selects the elements as randomly. The sampling can be done through the replacement. The random sampling assumption can be accomplished by the Middle Limit Theory....   [tags: Math]

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A Wireless Sensor Network

- Wireless sensor sensor networks lead to faults and errors by sensitivity of the sensor nodes. For solving this problem, first i have discuss the faults or the types of failure in network, describe the approaches of fault management . Various effective algorithms or adaptive fault tolerant mechanisms are designed till now to achieve a good fault management. In this paper we will discuss already implemented fault management approaches and Limitations of these approaches and try to recover the faults by the concept of mobile agents....   [tags: wireless communication, computing]

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Dark Matter

- Missing Diagrams You, the computer you’re sitting at, the air you breathe, even the distant stars are all made up of protons electrons and neutrons. For a long time this ordinary matter, or what physicists like to call baryonic matter, was thought to be the main constitute of the universe. However, in the past twenty years evidence has been accumulating to the contrary, that in fact the universe is much stranger than ever thought of before and is almost entirely made up of something that we can’t see....   [tags: physics science space]

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Risks, Loss, and Response to Flood Events in the World

- During the past 30 years, 40% of the total number of the flood events in the world occurred in Asia, whereas Southeast Asia is the second worst flood-affected region of the continent, after South Asia (Dutta and Herath 2004). Consequently, risks to lose human lives, goods and environmental assets are increasing. Therefore, understanding flood response characteristics and flood estimates are required not only for design and economic appraisal of hydraulic works, but also for efficient flood management schemes.Myanmar, the second biggest country in Southeast Asia,is highly exposed to flood hazards due to its complex topography and high rainfall intensities during the southwest monsoon season.I...   [tags: watershed, regionalization, hydraulic]

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The Standard Model Fundamental Particles: Dark Matter

- Research Paper Outline All matter visible to the eye is made up of atoms, subdivided into protons and neutrons, and then subdivided again into quarks, leptons, and their corresponding antiparticle. These particles along with the five force carriers make up the Standard Model fundamental particles. However, modern research has shown that this baryonic matter is not the majority of the universe. It is estimated that it accounts for only roughly 2% of the known galaxy. The rest of the universe is made up of what is known as dark matter, so named because it cannot be detected using mass/luminosity ratios....   [tags: universe, atoms, galaxy]

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1092 words | (3.1 pages) | Preview

SQL Server Proposal for GRW Inc

- When CCCL Inc was a small company, keeping records and customer data by the use of spreadsheets, access databases, and manual records were realistic practices, but as the company has grown, it has outgrown such practices. Management at GRW is now searching for a centralized database solution that will allow multi-department database collaboration as well as the ability to mine data as needed, companywide. The proposed solution to the needs of the company is the installation of Microsoft SQL Server 2012....   [tags: Enterprise Edition, SQL Server]

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Types of Thunderstorms

- When thunderstorm are mentioned, a large gray mass of clouds with an anvil shape immediately comes to mind, and most people never give it a second thought. Thunderstorms form because of the rapid upward movement of warm, moist air (2010, Thunderstorm). Depending on the severity of the storm there can be anything from several inches of rain to hail, and in some severe cases even tornadoes. Thunderstorms can be classified as a single-cell, multi-cell, or super-cell, with super-cells being the most severe of the three....   [tags: Weather]

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The Stem Cell Life Safers

- Envision a euphoric world where a couple insignificant little cells had the possibility to cure horrible chronic diseases like cancer. Picture how incredible that would be. Now imagine this, the only sacrifice you would have to make to save millions of people, would be killing a few babies here and there. Now how does that sound to you. Sounds like a rapidly developing dilemma. If that was your initial thought, you were correct. This dilemma is called embryonic stem cell research, and it has caused conflicts with peoples’ opinions, morals, and religion for years....   [tags: Biology, Cells]

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1639 words | (4.7 pages) | Preview

John Locke on Personal Identity

- I will argue that Locke believed that if you remain the same person, there are various entities contained in my body and soul composite that do not remain the same over time, or that we can conceive them changing. These entities are matter, organism (human), person (rational consciousness and memory), and the soul (immaterial thinking substance). This is a intuitive interpretation that creates many questions and problems. I will evaluate Locke's view by explaining what is and what forms personal identity, and then explaining how these changes do conceivably occur while a human remains the same person....   [tags: philosophical analysis]

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Biography of Johann Elert Bode

- ... He allowed Bode to use the school’s library to better his scientific education. Bode was offered a job as a calculator and a professor at the Berlin Academy of Science. While he was here, he and Johann Heinrich Lambert created and published the Berliner Astronomisches Jahrbuch. Bode married Johanna Christiane Lange and had four children with her. The year after she died, he married her elder sister, Sophie Dorothea Lange and they had one son, then she died. A year later, he remarried to his third wife, Charlotte Wilhelmine Lehmann and they had three children....   [tags: astronomy, bode´s law]

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Dark Matter in the Galaxy

- The world we see and are familiar with consists of Normal Matter. Everything made out of atoms is considered Normal Matter. Normal Matter makes up of five percent of all matter. So what makes up the rest of the ninety-five percent. Dark Energy makes up roughly seventy percent of our universe while Dark Matter makes up the last twenty-five percent. What is Dark Matter. Dark Matter is the only explanation we have for why our universe expands in the way it does, but we have no idea what makes it up....   [tags: Matter, Atoms, Galaxy]

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Micro Ribonucleic Acid Analysis

- Studies are being carried out using animal models such as mice and zebra fish to understand the importance of micro RNA in vascular development. Knockdown of micro RNA 126 in zebra fish resulted in loss of vascular integrity and haemorrhage during embryonic development (65). Overexpression of micro RNA 92a (66) induced severe defects in inter segmental vessel formation in zebra fish. An independent study reported that deletion of micro RNA 126 resulted in 50 percent of mice being killed. Micro RNA 23, 24, 27 are highly present in endothelial cells and vascularized tissues....   [tags: micro rna, vascular development]

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Micro Propulsion Attitude Control System Testing

- Each Micro Propulsion Attitude Control System (MPACS) tube underwent testing prior to assembly and launch. The first tests for MPACS occurred on 10 and 13 May 2004. These tests involve firing each tube and documenting how many pulses are observed. However, there are no details to exactly which PPT was fired, so from this point in the analysis, the most conservative (longest) duration will be assumed to be for the PPT that shorted on 2 Nov 07 (PPT Cluster 2, Tube 2). Additionally, since there are no time records available, a frequency of 1 Hz will be assumed....   [tags: Test Analysis]

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Windows File System Comparison

- Introduction Microsoft's famed Windows platforms are operating systems that are used on personal computers, servers, and varied media devices. There are several platforms that serve each of these environments. Windows XP is an operating systems oriented for desktop computers. Windows Server 2003 is a platform for hosting enterprise-wide server systems. Windows Mobile is the operating system of choice for Pocket PC enabled devices. With such a diverse portfolio, Microsoft has captured a majority of the personal computer market....   [tags: Computer Software Compare Contrast]

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YouTube Analysis

- INTRODUCTION Over the past few years the way in which money can be made has changed drastically. Many things such as banking, shopping and even business deals have become digitalised. All commercial transactions that take place online are what represent e-commerce. Within the e-commerce industry constantly new ways to generate money are being created. Currently one of the most popular ways to make money is through the video sharing website YouTube. This essay will discuss the history of YouTube, the infrastructure of the site, take a look at the commercial aspect of the site regarding the partner program and look at the way businesses are using the site productively....   [tags: YouTube Case Study]

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Personality Disorders

- Psychologists have identified ten different types of personality disorders and categorized into three different clusters. In the beginning, the diagnostic testing for schizotypal was not very reliable, because the symptoms ranged from mild to severe, and would vary to the severity of the symptoms. Due to research, psychologists have discovered the various causes that trigger this disorder. With the new age, there has been some new advancement made toward helping and treating patients with schizotypal....   [tags: schizotypal, verbal abuse, serotonin]

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1187 words | (3.4 pages) | Preview

Japanese Garden Features

- In earlier age, the specific features of Japanese garden have large and different influence during the historical periods. Most of people think that typical Japanese garden did not existed, as all the gardens differ largely from each other. You can say that a particular style of Japanese garden did not exist because the gardens were different from each other. Japanese gardens were open to every one and seldom. The Japanese gardens were build to meet the private needs and sometimes around the temples for a suitable environment for worship....   [tags: Gardening]

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Computer Science at the University of Arizona

- The University of Arizona's Computer Science Department is a quality research program. The most recent National Research Council rankings place the department 33rd out of 108 PhD-granting institutions nationwide, despite the fact that we are a comparatively small department. In addition, we are the best Computer Science department of our size among publicly funded Universities, with the highest in number of citations (references) per faculty, and 17th overall in the number of publications per faculty....   [tags: essays research papers]

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How Amazon's Complex Website Keeps the Company Up and Running

- ... Amazon has it that if customers do not like to put in their credit card online that the can put some of the credit card number online and then call and speak to a representative to give them the rest of the credit card number. A secure feature that Amazon has for their credit card information it that the database that holds all of the credit card information is not internet accessible stopping any hackers from getting individuals information. Amazon wants to ensure that all of their credit card information is protected due to the amount of information that is store in theirs system....   [tags: database, recovery, technology]

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1622 words | (4.6 pages) | Preview

The Positive Potential of Embryonic Stem Cell Research

- Imagine a world in which suffering and pain are no more. A paralytic accident is no longer a lifelong sentence to a wheelchair, a birth defect is no longer a worry on an expectant mothers mind, and a cancer diagnosis becomes worriless and easily fixed. Such a carefree and safe existence is in close proximity with advancements from embryonic stem cell research. Since the first culturing of embryonic stem cells in 1998 (Robertson 191) the question has arisen if it is ethical to destroy life at its rudimentary stages for the sake of research....   [tags: Regenerative Process, Organ Donation]

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1095 words | (3.1 pages) | Preview

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