Academic literature on the topic 'Componenta principală a creatiei'

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Journal articles on the topic "Componenta principală a creatiei"

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Elena, PELEAH, MELNIC Victor, CIOBANU Nicolae, and BEJINARI Marina. "ACTIVITATEA BIOLOGICĂ A ULEIURILOR ESENŢIALE DIN FORMELE AUTOHTONE DE MENTHA SPICATA L." STUDIA UNIVERSITATIS MOLDAVIAE Științe Reale și ale Naturii, no. 1(141) (2021): 116–20. https://doi.org/10.5281/zenodo.4980544.

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Ecotipurile autohtone sălbatice de <em>Mentha spicata</em> L. au fost colectate din opt zone diferite şi a fost analizată compoziția uleiurilor esenţiale. Chemotipurile diferă &icirc;n compoziţia componentelor uleiul esenţial şi &icirc;n raportul cantitativ al com&shy;po&shy;nentelor. Chemotipurile de mentă au fost impărţite &icirc;n funcţie de componenta principală &ndash; sintetizarea carvonei, linaloolului&nbsp; sau mentolei şi keto-oxizilor. Chemotipurile studiate au arătat o activitate bactericidă şi fungicidă semnificativă.
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Sameer, Kumar Kaul, and Mishra Nitin. "AN ANLYSIS OF PLANT DISEASE AND THEIR DETECTION." International Research Journal of Modernization in Engineering Technology and Science 3, no. 8 (2021): 1126–29. https://doi.org/10.5281/zenodo.5293820.

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One of the biggest revolutions of modern history is the invention of agriculture for a healthier lifestyle. It significantly changed the human culture and played an important role in the development of the population and biological improvements in food production and domestication. The frequency of pests on food crops increased because environmental circumstances were changing, and diseases on crops increased rapidly. These diseases inflict catastrophic social, economic, and ecological casualties, and this extraordinary challenge is a concern for the correct and prompt detection of diseases. I
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Parmendra, Kumar, and Arakh Rajendra. "AN ANLYSIS OF PLANT DISEASE AND THEIR DETECTION." International Research Journal Of Modernization In Engineering Technology And Science 3, no. 8 (2021): 1176–79. https://doi.org/10.5281/zenodo.6386827.

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One of the biggest revolutions of modern history is the invention of agriculture for a healthier lifestyle. It significantly changed the human culture and played an important role in the development of the population and biological improvements in food production and domestication. The frequency of pests on food crops increased because environmental circumstances were changing, and diseases on crops increased rapidly. These diseases inflict catastrophic social, economic, and ecological casualties, and this extraordinary challenge is a concern for the correct and prompt detection of diseases. I
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Aulia, Maulidiah Amirul, and Unun Zumairoh Asr Himsyah. "Kepemimpinan Kepala Sekolah dalam Mengembangkan Mutu Sumber Daya Guru di Kelompok Bermain (KB) Anggrek Landungsari Pekalongan Jawa Tengah." Nidhomiyyah: Jurnal Manajemen Pendidikan Islam 3, no. 2 (2022): 163–71. http://dx.doi.org/10.38073/nidhomiyyah.v3i2.813.

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The school principal must have a strategy for the progress of his institution by developing the quality of teacher resources in the hope that each teacher will have good academic competence. All of the quality weaknesses of these educational components lead to the low academic quality of teachers. This study aims to find out how the principal's leadership in developing the quality of teacher resources is implemented in the Anggrek Landungsari Playgroup (KB) with a focus on the strategy, role and program of the Principal in Developing the Quality of Teacher Resources. This study uses a qualitat
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Idami, Maya Shaumi, Cut Zahri Harun, and Khairuddin Khairuddin. "Principal's Strategy for Increasing Accreditation in Junior High Schools." AL-ISHLAH: Jurnal Pendidikan 14, no. 4 (2022): 6687–94. http://dx.doi.org/10.35445/alishlah.v14i4.1354.

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Principals, as policymakers in schools, must function optimally. As a leader in educational institutions, the principal must be able to improve school accreditation in an effort to improve the quality of education. The purpose of this study was to obtain data and information regarding (1) the principal's strategy in increasing accreditation which was reviewed on the quality of graduates; (2) the principal's strategy in increasing accreditation through the learning process; (3) The principal's strategy in improving the accreditation status of teacher quality. The research approach is a descript
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de Hei, Miranda, and Inge Audenaerde. "How to Support Co-creation in Higher Education: The Validation of a Questionnaire." Higher Education Studies 13, no. 3 (2023): 54. http://dx.doi.org/10.5539/hes.v13n3p54.

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In this study, we regard co-creation as a collaborative process where students, lecturers and working field professionals from outside the university jointly develop innovative products, processes or knowledge. In co-creation all stakeholders equally contribute to the collaborative process and aim to create beneficial outcomes for each participant. Co-creation can be used as a valuable pedagogical method to support continuous interaction between learning and working in higher education to foster innovation. However, this process is not necessarily mastered by co-creation groups. In order to id
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Shulpina, Polina, and V. A. Dokuchaev. "PRINCIPAL COMPONENT ANALYSIS FOR MACHINE LEARNING." SYNCHROINFO JOURNAL 8, no. 6 (2022): 18–24. http://dx.doi.org/10.36724/2664-066x-2022-8-6-18-24.

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Training a Supervised Machine Learning model involves several stages. In the first stage, the data is passed via model, creating predictions (forecasts). The next stage is to compare these forecasts with factual values (ground truth). The final stage is optimizing the model by minimizing a certain cost function. The model improves that way. Occasionally, an input sample contains many columns. Using each column in a model leads to problems, the curse of dimensionality. At that rate, it is necessary to be selective about functions. We will embrace Principal Component Analysis (PCA), that is one
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Vrigazova, Borislava. "Novel Approach to Choosing Principal Components Number in Logistic Regression." ENTRENOVA - ENTerprise REsearch InNOVAtion 7, no. 1 (2021): 1–12. http://dx.doi.org/10.54820/pucr5250.

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The confirmed approach to choosing the number of principal components for prediction models includes exploring the contribution of each principal component to the total variance of the target variable. A combination of possible important principal components can be chosen to explain a big part of the variance in the target. Sometimes several combinations of principal components should be explored to achieve the highest accuracy in classification. This research proposes a novel automatic way of deciding how many principal components should be retained to improve classification accuracy. We do t
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Schürer, Kevin, and Tatiana Penkova. "Creating a typology of parishes in England and Wales: Mining 1881 census data." Historical Life Course Studies 2 (September 29, 2015): 38–57. http://dx.doi.org/10.51964/hlcs9358.

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&#x0D; &#x0D; &#x0D; The paper presents the application of principal component analysis and cluster analysis to historical individual level census data in order to explore social and economic variations and patterns in household structure across mid-Victorian England and Wales. Principal component analysis is used in order to identify and eliminate unimportant attributes within the data and the aggregation of the remaining attributes. By combining Kaiser’s rule and the Broken-stick model, four principal components are selected for subsequent data modelling. Cluster analysis is used in order to
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Ocelíková, Eva, and Ladislav Madarász. "Contribution to Creation of Complex System Macrosituations." Journal of Advanced Computational Intelligence and Intelligent Informatics 6, no. 2 (2002): 79–83. http://dx.doi.org/10.20965/jaciii.2002.p0079.

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This paper deals with the creation of multidimensional data classes – macrosituations – by decreasing their dimension. A large number of monitored attributes in examined situations in complex systems often complicates technical realization of classification and extends the time needed for providing a decision. It is possible to decrease the dimension of situations and, simultaneously, to not decrease decision-making quality. The main subject relates to a possible approach – the Principal Component Method. The basis of this method lies in finding a linear transformation of original p-dimensiona
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Dissertations / Theses on the topic "Componenta principală a creatiei"

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Lindman, Cecilia, and Jenny Sellin. "Measuring Human Development : The Use of Principal Component Analysis in Creating an Environmental Index." Thesis, Uppsala universitet, Statistiska institutionen, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-163601.

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In the current development debate, much critique has been directed towards the modern measures of welfare that attempt to assess human well-being according to more dimensions than just per capita income. One such measure is the United Nations Development Programme‟s Human Development Index (HDI), which is comprised by measures of education, health and income. The HDI has been subject to many evaluations concluding that it is intrinsically correlated with GDP, and is believed to possess poor statistical quality due to the arbitrary weighting of the included variables. It has also been proposed
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Lash, Dominic. "Metonymy as a creative structural principle in the work of J.H. Prynne, Derek Bailey and Helmut Lachenmann with a creative component." Thesis, Brunel University, 2010. http://bura.brunel.ac.uk/handle/2438/4668.

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This thesis takes the linguistic concept of metonymy and examines its potential as a creative structural principle both in poetry and in music. I explore the role of metonymy in the work of the poet J.H. Prynne, the improvising guitarist Derek Bailey, and the composer Helmut Lachenmann. I have also deployed some of the ideas arising from this exploration in a modular composition for improvisers entitled Representations, recordings of which accompany this thesis. My argument is that metonymy provides a means by which a work of poetry or of music can be highly sensitive to the world which it inh
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Flores, Miranda Margarita Beatriz. "Un modelo componencial para el desarrollo del potencial creativo. La integración sistémica de los componentes principales resultantes del análisis factorial de los atributos de la creatividad." Doctoral thesis, Universitat Politècnica de València, 2020. http://hdl.handle.net/10251/149386.

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[ES] La creatividad es un concepto ampliamente difundido en los diversos campos del conocimiento. Sin embargo, tanto en el ámbito de la docencia como en la práctica profesional, se cuenta con pocas o nulas herramientas objetivas para su medición y desarrollo. La hipótesis central a esta investigación plantea que, tras la identificación de los componentes de la creatividad, es posible identificar y potenciar esta habilidad en las personas. Con tal propósito, este estudio propone un modelo sistémico que considera: los componentes de la creatividad, la persona, sus procesos, sus creaciones, y el
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Books on the topic "Componenta principală a creatiei"

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Hearsum, Paula, and Ian Inglis. The Emancipation of Music Video. Edited by John Richardson, Claudia Gorbman, and Carol Vernallis. Oxford University Press, 2013. http://dx.doi.org/10.1093/oxfordhb/9780199733866.013.031.

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This article appears in theOxford Handbook of New Audiovisual Aestheticsedited by John Richardson, Claudia Gorbman, and Carol Vernallis. Although YouTube is rightly acknowledged as one of the pivotal forms of social networking to have emerged in the last decade, relatively little attention has been paid to its specific impact on the form and content of music video. From its tentative beginnings in the 1970s, music video quickly established itself as one of the principal—and most powerful—components of the popular music industry. This chapter examines the ways in which the creative opportunitie
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Jay, Gregory S. Sympathy in Action. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780190687229.003.0002.

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Liberal race fiction originates in the novels of moral sentiment and philosophies of sympathy in the 18th century. The chapter establishes the principal components of those traditions. It then conducts readings of Stowe’s Uncle Tom’s Cabin and Twain’s Adventures of Huckleberry Finn to show how the education of the heart works in their literary forms and arguments. Stowe’s depictions of both white and black characters are found to be influenced by “racialist” theories of her time that have both progressive and harmful effects. Her fiction relies on traditions from eighteenth-century moral philo
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Brenner, Adam, and J. Christian Cather. Using a “Virtues” Approach to Ethical Challenges in Psychoanalytic Psychotherapy. Edited by John Z. Sadler, K. W. M. Fulford, and Werdie (C W. ). van Staden. Oxford University Press, 2014. http://dx.doi.org/10.1093/oxfordhb/9780198732372.013.33.

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Ethical issues involving autonomy, coercion, consent, boundaries, involuntary commitment, and others are inherent in the mental health field. These issues are complicated by the consideration of concepts such as the unconscious mind and transference that are principle components of psychoanalytic theory and practice. Ethical rules can provide a framework in which the practitioner may operate; however, these rules can come into conflict creating a dilemma for the therapist. In addition to ethical rules directing our action, virtues (habits of the heart and mind that are developed through effort
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Hilgurt, S. Ya, and O. A. Chemerys. Reconfigurable signature-based information security tools of computer systems. PH “Akademperiodyka”, 2022. http://dx.doi.org/10.15407/akademperiodyka.458.297.

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The book is devoted to the research and development of methods for combining computational structures for reconfigurable signature-based information protection tools for computer systems and networks in order to increase their efficiency. Network security tools based, among others, on such AI-based approaches as deep neural networking, despite the great progress shown in recent years, still suffer from nonzero recognition error probability. Even a low probability of such an error in a critical infrastructure can be disastrous. Therefore, signature-based recognition methods with their theoretic
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Laurella, Sergio Luis. Resonancia magnética nuclear. Editorial de la Universidad Nacional de La Plata (EDULP), 2017. http://dx.doi.org/10.35537/10915/62803.

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En el estudio de la Química existe una sección muy interesante que consiste en develar cómo están formadas las moléculas que componen los diferentes compuestos. La determinación de estructuras moleculares es un trabajo creativo en el que hay que poner en juego todas nuestras habilidades de deducción, dado que (como las moléculas no se ven) debemos usar herramientas que nos den pistas sobre su constitución. En este sentido, la Resonancia Magnética Nuclear es una técnica que aporta mucha información al respecto: puede decirnos cuáles son los diferentes tipos de átomos presentes, cómo están conec
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Goldman, Alvin I. Theory of Mind. Edited by Eric Margolis, Richard Samuels, and Stephen P. Stich. Oxford University Press, 2012. http://dx.doi.org/10.1093/oxfordhb/9780195309799.013.0017.

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The article provides an overview of ‘Theory of Mind’ (ToM) research, guided by two classifications. The first covers four competing approaches to mentalizing such as the theory-theory, modularity theory, rationality theory, and simulation theory. The second classification is the first-person/third-person contrast. Jerry Fodor claimed that commonsense psychology is so good at helping predict behavior that it is practically invisible. It works well because the intentional states it posits genuinely exist and possess the properties generally associated with them. The modularity model has two prin
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Noll, Mark A. The Bible and Scriptural Interpretation. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780199683710.003.0014.

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Evangelicalism was the chief factor moulding the theology of most Protestant Dissenting traditions of the nineteenth century, dictating an emphasis on conversions, the cross, the Bible as the supreme source of teaching, and activism which spread the gospel while also relieving the needy. The chapter concentrates on debates about conversion and the cross. It begins by emphasizing that the Enlightenment and above all its principle of rational inquiry was enduringly important to Dissenters. The Enlightenment led some in the Reformed tradition such as Joseph Priestley to question not only creeds b
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Horing, Norman J. Morgenstern. Interacting Electron–Hole–Phonon System. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198791942.003.0011.

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Chapter 11 employs variational differential techniques and the Schwinger Action Principle to derive coupled-field Green’s function equations for a multi-component system, modeled as an interacting electron-hole-phonon system. The coupled Fermion Green’s function equations involve five interactions (electron-electron, hole-hole, electron-hole, electron-phonon, and hole-phonon). Starting with quantum Hamilton equations of motion for the various electron/hole creation/annihilation operators and their nonequilibrium average/expectation values, variational differentiation with respect to particle s
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Donald R, Rothwell, Elferink Alex G Oude, Scott Karen N, and Stephens Tim, eds. The Oxford Handbook of the Law of the Sea. Oxford University Press, 2015. http://dx.doi.org/10.1093/law/9780198715481.001.0001.

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Human activities have taken place in the world's oceans and seas for most of human history. With such a vast number of ways in which the oceans can be used for trade, exploited for natural resources and fishing, as well as concerns over maritime security, the legal systems regulating the rights and responsibilities of nations in their use of the world's oceans have long been a crucial part of international law. The United Nations Convention on the Law of the Sea comprehensively defined the parameters of the law of the sea in 1982, and since the Convention was concluded it has seen considerable
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Book chapters on the topic "Componenta principală a creatiei"

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Benton, Tom. "The Effect of Using Principal Components to Create Plausible Values." In Springer Proceedings in Mathematics & Statistics. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-01310-3_26.

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Brown, Marvin T. "Introduction: Three Kinds of Engagement." In Library of Public Policy and Public Administration. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-77363-2_1.

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AbstractTo change the course of the unsustainable trends of American Prosperity, we must change the social climate of injustice that allows it to continue. This change entails three operations: create an interpretive framework that covers the key components of our living systems, tell coherent stories that include past injustices and places to repair them, and create a civic space that enables us to create a climate of justice. The four components of the interpretive framework are the Earth, our humanity, the social, and the civic. The historical narratives are stories guided by the principle
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Figueirôa, Ísis, Maria do Carmo Duarte Freitas, Sergio Fernando Tavares, and Luís Bragança. "How Circular Economy Strategies Can Be Implemented in the Dwelling Renovation Design Phase." In Creating a Roadmap Towards Circularity in the Built Environment. Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-45980-1_5.

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AbstractThe world’s largest consumer of raw materials is the construction sector, which mostly adopts the linear economy model. Several researchers make an effort to study how to realize a transition in the sector to a circular model of environmental development, applying strategies to preserve the raw resources, maintain materials in use as long as they can be, and reuse and recycle the building components. For increased circular efficiency of the construction, it is ideal to adopt strategies still in the design phase, however, most city buildings weren’t built taking this into account and ha
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Ingram, David. "8½. Halfway Houses towards openCare." In Health Care in the Information Society. Open Book Publishers, 2023. http://dx.doi.org/10.11647/obp.0384.04.

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This half chapter introduces missions and movements that have evolved from adventure of ideas, through anarchy of transition, into central components of programmes for reform of health care services, now extending across the world, at scale. It is not a pitch for their adoption or a comparison with other endeavours. It is an eyewitness account of how they came to be, and a perspective that has unfolded alongside of what the future might be created to look like. It is these aspects that seem important to record, so that progress can continue to be made. The principal story told is of a mission
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Chalupa, Marek, Jakub Novák, and Jan Strejček. "Symbiotic 8: Parallel and Targeted Test Generation." In Fundamental Approaches to Software Engineering. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-71500-7_20.

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AbstractThe setup of Symbiotic 8 for Test-Comp 2021 brings radical changes in the test generation for property. Similarly as in Symbiotic 7, we generate tests by running our fork of symbolic executor Klee on the analyzed program. Symbiotic 8, however, runs several instances of Klee in parallel. We run one instance of Klee on the original program and, simultaneously, we create one (intentionally unsound) program slice for every program-terminating instruction in the program and run Klee on these slices. Apart from this principal change, we also improved other components of the tool, mainly the
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Liu, Yizhuo, and Hao Hua. "Translucent Tectonics: Lightweight Floor Slab System Based on FDM Manufacturing." In Computational Design and Robotic Fabrication. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-99-8405-3_42.

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AbstractA construction method for an FDM printed floor slab system is proposed in this paper. The integration of translucent thermoplastics and additive manufacturing enables architects to develop self-explanatory tectonics that reflect the logic and construction processes. Lightweight, transparent thermoplastics such as PET and PLA can be used in 3D printing to create visual contrast to conventional solid materials. The additive manufacturing process can improve structural behavior by controlling the material distribution. Therefore, the proposed floor slab system pursues ‘light and strong’ v
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Julian, Manley. "‘Paradise Regained’? Dreaming of Community Wealth Building as a ‘Somewhere’ Utopia." In CIRIEC Studies Series. CIRIEC, 2024. https://doi.org/10.25518/ciriec.css6chap3.

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This chapter is an investigation of the value of dream-thinking as a process for imagining the impossible. The ‘impossible’ is one aspect of Utopia, or ‘no-place’. A connection is made between dream-thinking and the potential for ‘ecological thinking’ as a process that is expansive, relational and associational instead of linear and causal. Taking a psychosocial approach and the wide inter-disciplinary perspective that such an approach offers, the chapter suggests that the complex inter-relationality that is part of dream and ecological thinking is an opportunity for imagining futures that go
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Fernández-Berkes, Éva, and Suzanne Flynn. "Grammatical mapping in L3 acquisition." In Studies in Bilingualism. John Benjamins Publishing Company, 2023. http://dx.doi.org/10.1075/sibil.65.01fer.

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In this chapter, we focus on the question of how development may take place in multilingual and the role of prior knowledge in this process. The theoretical called (GM) (Lust, 2012 for L1 acquisition) supposes an active, albeit unconscious, creative involvement of the learner in the construction of the constrained and guided by (UG). We propose that the GM paradigm provides a valid and principled account of the process of multilingual acquisition as well. By means of presenting concrete examples from our previous experimental research, we will illustrate how the three essential predictions der
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Jareena Begum, D., and S. P. Chokkalingam. "MRI-Based Brain Tumour Detection and Classification Using Random Forest Algorithm." In Smart Innovation, Systems and Technologies. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-97-8355-7_7.

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Abstract A brain tumour develops when cells in the brain multiply abnormally and out of control. The possibility of fatality makes this growth dangerous. The brain regulates everything from memory to vision to emotions. Recognizing these tumours is a challenging and complex task due to their location, size, and shape. There have been a number of successful attempts to enhance detection. However, the current level of precision is insufficient. This study details a method with a high likelihood of success in identifying brain cancers. The approach is implemented in Python LAB by use of an image
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Janićijević, Stefana, Vule Mizdraković, and Maja Kljajić. "Principal Component Analysis in Financial Data Science." In Principal Component Analysis [Working Title]. IntechOpen, 2022. http://dx.doi.org/10.5772/intechopen.102928.

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Numerous methods exist aimed at examining patterns in structured and unstructured financial data. Applications of these methods include fraud detection, risk management, credit allocation, assessment of the risk of default, customer analytics, trading prediction, and many others, creating a broad field of research named Financial data science. A problem within the field that remains significantly under-researched, yet very important, is that of differentiating between the three major types of business activities—merchandising, manufacturing, and service based on the structured data available i
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Conference papers on the topic "Componenta principală a creatiei"

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Camperos, Sheyla, Jean Michel Brossard, Pascal Floquet, and Daniel Monceau. "Statistic Lifetime Modeling of Fe-Ni-Cr Alloys under High Temperature Corrosion on Waste-to-Energy Plants." In CORROSION 2015. NACE International, 2015. https://doi.org/10.5006/c2015-05668.

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Abstract The incineration of municipal solid waste as the main process of Waste-to-Energy (WTE) plants is often associated with high temperature corrosion problems. On the way to increase the electric power generating efficiency and reduce the total cost of WTE units, it is important to develop preventive maintenance strategies based on accurate predictive methods, which result in economic savings and resource optimization. The main purpose of this study is to propose a statistical methodology for lifetime prediction modeling over a wide range of conditions of these complex environments and di
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Saju, S., Huygheen Albert, and G. K. Nisha. "BrIMMS – A Software for Inspection and Maintenance Management of Bridges." In IABSE Congress, San José 2024: Beyond Structural Engineering in a Changing World. International Association for Bridge and Structural Engineering (IABSE), 2024. https://doi.org/10.2749/sanjose.2024.0898.

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&lt;p&gt;The maintenance, repair, and replacement of aging bridges is a costly endeavour for highway agencies, yet it is essential for ensuring their serviceability and reliability throughout their lifespan. The increasing instances of structural degradation and bridge failures in recent times, often attributed to inadequate maintenance, highlight the need for a proactive approach. In response to this challenge, A software for effective Bridge Inspection and Maintenance Management System (BrIMMS) has been developed. This software is designed to streamline various activities such as inspection,
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Long, Justin, and Stephen Conlon. "Airframe Active Vibration-Based Damage Detection and Localization." In Vertical Flight Society 70th Annual Forum & Technology Display. The Vertical Flight Society, 2014. http://dx.doi.org/10.4050/f-0070-2014-9644.

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The development of damage detection, localization and automation techniques is crucial for the successful integration of structural health monitoring technologies in rotorcraft. This study focused on the development of a nonlinear vibration spectroscopy based damage detection and localization method. A progression of damaged joint conditions was created in a prototypical stiffened aluminum plate test bed. Active vibration sources were used to excite the structure, and strain sensor rosettes were used to measure the nonlinear vibration responses induced by the damage. Using a systematic approac
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Czarnecki, Sławomir, Łukasz Sadowski, and Jerzy Hoła. "Identification of the Interlayer Bond Between Repair Overlay and Concrete Using Nondestructive Testing, an Artificial Neural Network and Principal Component Analysis." In Creative Construction Conference 2019. Budapest University of Technology and Economics, 2019. http://dx.doi.org/10.3311/ccc2019-010.

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Sharma, Akash, and Selvendran Sudar. "Improved Workflow for Production Modeling in Unconventionals Using Gaussian Mixtures and Principal Components." In SPE Western Regional Meeting. SPE, 2023. http://dx.doi.org/10.2118/213050-ms.

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Abstract The current industry-wide practice of generating asset production curves is over-simplified and does not account for a lot of factors. This may lead to reporting errors and challenges in accurately and quickly quantifying well performance and asset potential. The present paper leverages Gaussian Mixture models and principal components to propose a new workflow for production modeling that incorporates all contributory factors while improving accuracy as well as speed. We began by selecting ~2600 gas wells with at least 2 years of production history. Exploratory data analysis was condu
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Mohammad, Nazeri, Shuhari A. Razak, Rosnizam Kamis, and Muhammad A. Haron. "Creative Personality Factors and Practices Among Mathematics Teachers: Principal Component Analysis Approach (PCA)." In International Conference on Mathematics and Science Education. Atlantis Press, 2017. http://dx.doi.org/10.2991/icmsed-16.2017.13.

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Liszewski, Katie, and Thomas Bergman. "Battelle Barricade—Microelectronic Device Authentication and Counterfeit Detection Utilizing Power Analysis." In ISTFA 2017. ASM International, 2017. http://dx.doi.org/10.31399/asm.cp.istfa2017p0079.

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Abstract Battelle has developed a technology to nondestructively classify electronic components as authentic or counterfeit. The technology uses a method that creates feature vectors for each class of devices using a reconfigurable side channel power analysis test fixture. This test fixture monitors the power fluctuations of the device either via connection to a power or a ground pin while test signals are sent to the device. Power waveforms are processed, undergo dimensionality reduction techniques, and the resultant data is plotted in Principal Component Analysis (PCA) space to reveal inform
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Xie, Chi, and Qing-xian Yu. "An empirical study on the effectiveness of the warrant creation mechanism based on principal component analysis." In 2011 2nd International Conference on Artificial Intelligence, Management Science and Electronic Commerce (AIMSEC). IEEE, 2011. http://dx.doi.org/10.1109/aimsec.2011.6009845.

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Hong, Soonyoung, and M. H. Herman Shen. "A Novel Online Structure Damage Identification Using Principal Component Analysis (PCA)." In ASME 2007 Power Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/power2007-22198.

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A novel online structure damage identification using Principal Component Analysis (PCA) techniques and the perceptron backpropagation neural network is presented. There are three phases to execute this method. In Phase I, system modal information, frequencies and mode shapes, are calculated. Phase II is for damage location identification; the Residual Force Vectors (RFVs) are computed as input to the first neural network. Then the network was trained to simulate damage location identification. Phase III is the severity identification step. The PCA method is used to modify the input for the sec
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Hekman, Keith. "Using Wireless Pasco Smart Carts to Demonstrate Vibration Principals." In ASME 2021 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2021. http://dx.doi.org/10.1115/imece2021-69500.

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Abstract In a typical vibrations course, students learn mathematical models to predict the response of vibratory systems. Often, students have trouble visualizing what they are calculating with the equations. The goal is to have a visual example of the motions that are represented in the equations. Because of in-person meeting restrictions, demonstration experiments were recorded before class time, which allowed the analysis to be completed before class. A Pasco smart cart system was used to create the demonstrations. The carts are connected to the computer via Bluetooth and can measure force,
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Reports on the topic "Componenta principală a creatiei"

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Shinozaki, Shigehiro, Daisuke Miyakawa, and Romeo Arahan. Factors Affecting Micro, Small, and Medium-Sized Enterprise Development in Developing Asia: Findings from a Probabilistic Principal Component Analysis. Asian Development Bank, 2024. http://dx.doi.org/10.22617/wps240032-2.

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To identify factors affecting micro, small, and medium-sized enterprise (MSME) development, this paper proposes a probabilistic principal component analysis method that works despite current data limitations. The estimation results suggest that sound MSME credit markets, diversified financing options, support for new businesses and job creation, and active MSME participation in global marketplaces play a critical role in ensuring a smooth business recovery from various crises and shocks affecting developing Asia and the Pacific.
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Balandina, Nadiya. STRUCTURE OF MEDIAENVIRONMENT THROUGH THE PRISM OF LEXICAL INNOVATIONS. Ivan Franko National University of Lviv, 2024. http://dx.doi.org/10.30970/vjo.2024.54-55.12167.

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Using theoretical and empirical methods, this paper proves that the modern mediaenvironment is a complex configuration made by the material and the virtual components and is reflected in the language in various ways. Innovative lexis with the component media and its systematization has become the key to understanding the mediareality, in particular, detecting the constituent elements of the structure of the mediatized environment. In total, 455 lexemes chosen from the Ukrainian dictionaries, academic publications, and the results provided by Google search engine have been analyzed. The systema
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Tabuga, Aubrey, Anna Rita Vargas, and Madeleine Louise Baiño. Analyzing the Resilience of Farming Households in Upland Areas. Philippine Institute for Development Studies, 2023. http://dx.doi.org/10.62986/dp2023.24.

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The challenges faced by farming communities, such as typhoons, floods, droughts, volcanic eruptions, and pest infestations, can pose significant costs to their livelihoods. This study examines the resilience of upland farming households using a small yet novel survey conducted in the municipality of Atok in Benguet. To analyze resilience, the study explores indicators based on the conceptual framework Schipper and Langston (2015) put forward, namely learning, options, and flexibility. Principal Components Analysis (PCA) was applied for index creation, while ordered logistic regression was empl
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Lovyanova, I. V. On Specific Character of Mathematical Education Content Selection at Subject-Specialised School. [б. в.], 2013. http://dx.doi.org/10.31812/0564/2377.

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The article dwells upon the issues of mathematics teaching as a subject training organisational process. Historical principles and tendencies concerning subject-specialised school creation in particular as well as Russian and soviet school practice are analysed in the article. Experience of differentiation process on the high stage of school education in such countries as France, Japan and the USA has been investigated. The main functions of a subject matter mastering conception at high school have been pointed out. Mathematical education is considered to be the principal component of comprehe
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Mejia, Marcela, Laura Marcela Cerra Vergara, and Jhoana Milena Molina Rico. Promoviendo la responsabilidad ambiental en la integración de la ecopedagogía en el currículo Unadista. Sello Editorial UNAD, 2025. https://doi.org/10.22490/ecapma.8223.

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Contextualización del tema: Es claro que un currículo integrado por la dimensión ambiental posibilita la promoción de una educación orientada a construir una visión más integradora del mundo, permitiendo impulsar las capacidades cognitivas y recreativas de los estudiantes, ya que se encuentran vinculados a su contexto sociocultural y ambiental, fomentando un pensamiento crítico y participativo, lo que a futuro puede constituirse en la base para la reconstrucción y transformación de la cultura. Lo educativo ambiental permite llevar a la práctica o hacer la traducción de los conceptos teóricos a
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