Academic literature on the topic 'Open PHACTS'

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Journal articles on the topic "Open PHACTS"

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Miller, Ryan A., Peter Woollard, Egon L. Willighagen, et al. "Explicit interaction information from WikiPathways in RDF facilitates drug discovery in the Open PHACTS Discovery Platform." F1000Research 7 (January 17, 2018): 75. http://dx.doi.org/10.12688/f1000research.13197.1.

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Open PHACTS is a pre-competitive project to answer scientific questions developed recently by the pharmaceutical industry. Having high quality biological interaction information in the Open PHACTS Discovery Platform is needed to answer multiple pathway related questions. To address this, updated WikiPathways data has been added to the platform. This data includes information about biological interactions, such as stimulation and inhibition. The platform's Application Programming Interface (API) was extended with appropriate calls to reference these interactions. These new methods of the Open P
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Miller, Ryan A., Peter Woollard, Egon L. Willighagen, et al. "Explicit interaction information from WikiPathways in RDF facilitates drug discovery in the Open PHACTS Discovery Platform." F1000Research 7 (October 12, 2018): 75. http://dx.doi.org/10.12688/f1000research.13197.2.

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Open PHACTS is a pre-competitive project to answer scientific questions developed recently by the pharmaceutical industry. Having high quality biological interaction information in the Open PHACTS Discovery Platform is needed to answer multiple pathway related questions. To address this, updated WikiPathways data has been added to the platform. This data includes information about biological interactions, such as stimulation and inhibition. The platform's Application Programming Interface (API) was extended with appropriate calls to reference these interactions. These new methods of the Open P
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Williams, Antony J., Lee Harland, Paul Groth, et al. "Open PHACTS: semantic interoperability for drug discovery." Drug Discovery Today 17, no. 21-22 (2012): 1188–98. http://dx.doi.org/10.1016/j.drudis.2012.05.016.

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Bandaru, Santosh Panendra. "The Role of APIs in Modern Web Development: Enhancing System Integrations." International Journal of Computer Science and Mobile Computing 14, no. 3 (2025): 11–19. https://doi.org/10.47760/ijcsmc.2025.v14i03.002.

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Rapid growth and improvement in software development have prompted the use of cutting-edge designs, methodologies, techniques, and tools to provide software solutions of the highest calibre. However, guaranteeing dependable, practical, affordable, and high-quality software solutions requires more than just programming expertise. To improve software solutions, developers need to take into account many facets of the Software Development Life Cycle (SDLC). This entails having the ability to think critically and analytically, conceiving of practical business scenarios, and prioritising quality con
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Chichester, Christine, Lee Harald, and Tim Harder. "Mobile applications driven by Open PHACTS semantic web technology." EMBnet.journal 19, B (2013): 21. http://dx.doi.org/10.14806/ej.19.b.721.

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Groth, Paul, Antonis Loizou, Alasdair J. G. Gray, Carole Goble, Lee Harland, and Steve Pettifer. "API-centric Linked Data integration: The Open PHACTS Discovery Platform case study." Journal of Web Semantics 29 (December 2014): 12–18. http://dx.doi.org/10.1016/j.websem.2014.03.003.

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Ratnam, Joseline, Barbara Zdrazil, Daniela Digles, et al. "The Application of the Open Pharmacological Concepts Triple Store (Open PHACTS) to Support Drug Discovery Research." PLoS ONE 9, no. 12 (2014): e115460. http://dx.doi.org/10.1371/journal.pone.0115460.

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Digles, D., B. Zdrazil, J. M. Neefs, et al. "Open PHACTS computational protocols for in silico target validation of cellular phenotypic screens: knowing the knowns." MedChemComm 7, no. 6 (2016): 1237–44. http://dx.doi.org/10.1039/c6md00065g.

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Barros, M., and F. M. Couto. "Knowledge Representation and Management: a Linked Data Perspective." Yearbook of Medical Informatics 25, no. 01 (2016): 178–83. http://dx.doi.org/10.15265/iy-2016-022.

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Summary Introduction: Biomedical research is increasingly becoming a data-intensive science in several areas, where prodigious amounts of data is being generated that has to be stored, integrated, shared and analyzed. In an effort to improve the accessibility of data and knowledge, the Linked Data initiative proposed a well-defined set of recommendations for exposing, sharing and integrating data, information and knowledge, using semantic web technologies. Objective: The main goal of this paper is to identify the current status and future trends of knowledge representation and management in Li
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Duangsri, Chanchanok, Tiina A. Salminen, Marion Alix, et al. "Characterization and Homology Modeling of Catalytically Active Recombinant PhaCAp Protein from Arthrospira platensis." Biology 12, no. 5 (2023): 751. http://dx.doi.org/10.3390/biology12050751.

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Polyhydroxybutyrate (PHB) is a biocompatible and biodegradable polymer that has the potential to replace fossil-derived polymers. The enzymes involved in the biosynthesis of PHB are β-ketothiolase (PhaA), acetoacetyl-CoA reductase (PhaB), and PHA synthase (PhaC). PhaC in Arthrospira platensis is the key enzyme for PHB production. In this study, the recombinant E. cloni ®10G cells harboring A. platensis phaC (rPhaCAp) was constructed. The overexpressed and purified rPhaCAp with a predicted molecular mass of 69 kDa exhibited Vmax, Km, and kcat values of 24.5 ± 2 μmol/min/mg, 31.3 ± 2 µM and 412.
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Dissertations / Theses on the topic "Open PHACTS"

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Ermakova, Natalia. "Signatures of topological phases in an open Kitaev chain." Thesis, KTH, Fysik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-300177.

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Some physical systems exhibit topological properties in the form of topological invariants— features of the system that remain constant unless the system undergoessignificant changes i.e. changes that require closing the energy gap of the Hamiltonian.This work studies one example of a system with topological properties — a Kitaevchain. Here, this model is studied when it is coupled to an environment. We studythe effect of the coupling on the topology of the system and attempt to find signaturesof topological phases in the dynamics of the system. By using the Lindblad equationdefined in the for
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Mayne, Matthew. "Development of new software tools for phase equilibria modelling of open systems." Thesis, Lyon, 2018. http://www.theses.fr/2018LYSES038/document.

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Le métamorphisme est un phénomène majeur affectant la distribution des phases minérales au sein de la croûte continentale et participant à sa stabilisation. L’étude des processus métamorphiques est donc essentielle pour comprendre la formation et l’évolution de la Terre. Ces processus exercent un contrôle sur le potentiel de préservation des roches à sa surface et nous renseignent entre autres sur les conditions de pression–température régnant en profondeur. Ils contrôlent également la production et le stockage de fluides au sein de la croûte ce qui influence les cycles géochimiques au sein de
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Alberton, Ori [Verfasser], Sebastian [Gutachter] Diehl, and Michael [Gutachter] Scherer. "Novel phases and phase transitions in open quantum systems: Condensates, Many-body localization and entanglement / Ori Alberton ; Gutachter: Sebastian Diehl, Michael Scherer." Köln : Universitäts- und Stadtbibliothek Köln, 2020. http://d-nb.info/1230059806/34.

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Dritsa, Christina Anna. "Design of the Micro Vertex Detector of the CBM experiment : development of a detector response model and feasibility studies of open charm measurement." Strasbourg, 2011. http://www.theses.fr/2011STRA6239.

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L'expérience CBM (Compressed Baryonic Matter), l'une des expériences majeures du futur accélérateur FAIR (Darmstadt, Allemagne), a pour objectif d'étudier le diagramme des phases de la matière nucléaire dans la région des hautes densités baryoniques nettes et des températures modérées. Un des principaux thèmes de physique de cette expérience est l'étude de la production et de la propagation des particules à charme ouvert, comme les mésons D (particules constituées d'un quark charmé et d'un quark léger), dans les collisions d'ions lourds. La mesure de ces mésons charmés nécessite l’utilisation
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Yuen-Zhou, Joel. "A Quantum Information Approach to Ultrafast Spectroscopy." Thesis, Harvard University, 2012. http://dissertations.umi.com/gsas.harvard:10317.

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In the first part of the dissertation, we develop a theoretical approach to analyze nonlinear spectroscopy experiments based on the formalism of quantum state (QST) and process tomography (QPT). In it, a quantum system is regarded as a black box which can be systematically tested in its performance, very much like an electric circuit is tested by sending a series of inputs and measuring the corresponding outputs, but in the quantum sense. We show how to collect a series of pump-probe or photon-echo experiments, and by varying polarizations and frequency components of the perturbations, reconst
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Lakhlifi, Mourad. "Conception et évaluation de phases stationnaires chirales pour l'emploi en électrochromatographie capillaire ( Tubes ouverts et colonnes monolithes )." Thesis, Normandie, 2017. http://www.theses.fr/2017NORMR098/document.

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Suite à la première thèse sur le greffage et l’adsorption physique successives de sélecteurs chiraux dans des tubes ouverts en électrochromatographie capillaire (ECC ou CEC) chirale, menée par le Dr Guillaume Pédéhontaa-Hiaa au sein de l’équipe du laboratoire COBRA (IUT d’Evreux), nous avons développé des phases stationnaires chirales covalentes (CSPs) à base de cyclodextrines (CDs) en tubes ouverts et des CSPs sur supports monolithiques pour l’emploi en CEC. Nous avons ainsi évalué les paramètres électrochromatographiques et la stabilité de ces CSPs en séparant une variété de racémiques neutr
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Benzine, Meryem. "Contrôle tolérant aux défauts de circuit-ouvert et de court-circuit pour un hacheur élévateur à phases parallèles et à inductances couplées." Electronic Thesis or Diss., Bourgogne Franche-Comté, 2024. http://www.theses.fr/2024UBFCA021.

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Les hacheurs élévateurs à quatre phases parallèles et à commandes entrelacées (4IBC) sont largement utilisés dans les véhicules électriques à hydrogène (FCEVs) afin d’adapter la tension de la pile à combustible (PAC) au bus DC, assurer la tolérance aux défauts et réduire les ondulations de courant de la PAC. Etant donné que le poids et le volume constituent de réelles contraintes dans ces applications, la topologie du hacheur élévateur à quatre phases parallèles couplées inversement en cascade cyclique (4IBC-IC) a été adoptée. L’objectif de cette thèse consiste à améliorer la disponibilité des
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Minganti, Fabrizio. "Out-of-Equilibrium Phase Transitions in Nonlinear Optical Systems." Thesis, Sorbonne Paris Cité, 2018. http://www.theses.fr/2018USPCC004/document.

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Dans cette thèse nous étudions théoriquement de systèmes dissipatifs pompés,décrits par une équation maîtresse de Lindblad. En particulier, nous adressons les problématiques liés à l’émergence de phénomènes critiques. Nous présentons une théorie générale reliant les transitions de phase du premier et deuxième ordres aux propriétés spectrales du superopérateur liouvillien. Dans la région critique, nous déterminons la forme générale de l’état stationnaire et de la matrice propre du liouvillien associée à son gap spectral. Nous discutons aussi l’utilisation de trajectoires quantiques individuelle
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Scopa, Stefano. "Non-equilibrium dynamics of driven low-dimensional quantum systems." Electronic Thesis or Diss., Université de Lorraine, 2019. http://www.theses.fr/2019LORR0084.

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Cette thèse analyse certains aspects de la dynamique hors équilibre de systèmes quantiques unidimensionnels lorsqu’ils sont soumis à des champs externes dépendant du temps. Nous considérons plus particulièrement le cas des forçages périodiques, et le cas d’une variation temporelle lente d’un paramètre de l’Hamiltonien qui permet de traverser une transition de phase quantique. La première partie contient une présentation des notions, des modèles et des outils nécessaires pour comprendre la suite de la thèse, avec notamment des rappels sur les modèles quantiques critiques (en particulier sur les
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Scopa, Stefano. "Non-equilibrium dynamics of driven low-dimensional quantum systems." Thesis, Université de Lorraine, 2019. http://www.theses.fr/2019LORR0084/document.

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Cette thèse analyse certains aspects de la dynamique hors équilibre de systèmes quantiques unidimensionnels lorsqu’ils sont soumis à des champs externes dépendant du temps. Nous considérons plus particulièrement le cas des forçages périodiques, et le cas d’une variation temporelle lente d’un paramètre de l’Hamiltonien qui permet de traverser une transition de phase quantique. La première partie contient une présentation des notions, des modèles et des outils nécessaires pour comprendre la suite de la thèse, avec notamment des rappels sur les modèles quantiques critiques (en particulier sur les
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Books on the topic "Open PHACTS"

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Pajak, Stacey-Marie. Phases of the moon, #1: Resistance is fertile. The author, 2006.

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Larsson, Marita. Cross-linked organosiloxane gum phases in open tubular column liquid and gas chromatography. Chalmers Univ. of Technology u.a., 1986.

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Daviron, Benoit. Biomass, Capitalism, and Hegemony. Bloomsbury Publishing Plc, 2024. http://dx.doi.org/10.5040/9781350443273.

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How did Europeans achieve global dominance and continue to satisfy their ever-growing needs? How do we explain the effects this has on the rest of the world? In his magnum opus, published here in English for the first time as an open access book, world-renowned critical development scholar Benoit Daviron blends Braudelian history and a food systems approach to show how biomass--as the metabolism of societies and as a source of matter and energy--explains key historical phases of Western capitalist hegemony and the transitions between them. By examining various uses of biomass, technical produc
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Tullio, Treves. 1 Historical Development of the Law of the Sea. Oxford University Press, 2015. http://dx.doi.org/10.1093/law/9780198715481.003.0001.

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This chapter highlights, in the historic development of the law of the sea, the roots of the law as it currently stands and the questions still open today. It considers the early phases of the evolution of the law of the sea up to the end of the nineteenth century followed by, in more detail, developments that took place in the twentieth century up until the Third United Nations Conference on the Law of the Sea. This fundamental event in the history of the law of the sea in the twentieth century is the basis of the international law of the sea of today, and is dealt with in subsequent chapters
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Gößwald, Udo. Politics and Memory. Edited by Paula Hamilton and James B. Gardner. Oxford University Press, 2017. http://dx.doi.org/10.1093/oxfordhb/9780199766024.013.24.

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This chapter focuses on how German politics and society have approached the difficult history of a country that caused World War II and the extermination of millions of Jews during Nazi rule. Hope and memory or expectation and experience are introduced as two major theoretical categories that determine the degree of a successful historical reflection. The manifestations of memory in institutions of public history such as historical sites, monuments, and museums are discussed. The chapter analyzes the political interests that have determined memory politics in different phases of German postwar
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Erreguerena, Pilar Luna. The Growth of Maritime Archaeology in Mexico: A Case Study. Edited by Ben Ford, Donny L. Hamilton, and Alexis Catsambis. Oxford University Press, 2012. http://dx.doi.org/10.1093/oxfordhb/9780199336005.013.0042.

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Mexico's underwater cultural heritage represents a vast and splendid universe varying from prehistoric to modern remains. But one of its main cultural riches is contained in its coastal and open-sea waters, where hundreds of ships have wrecked since the sixteenth century. Most of the underwater archaeological work undertaken since the 1980s has been in marine waters, especially the Gulf of Mexico. This article explains the discourse of maritime archaeology in Mexico through various phases such as the pre Colombian navigation, the European navigation, and stages of underwater recovery and under
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Rehman, Iskander. The Subsurface Dimension of Sino-Indian Maritime Rivalry. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780199479337.003.0009.

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Iskander Rehman describes the subsurface capabilities and interactions of the Indian and Chinese navies, where China enjoys a clear quantitative superiority over India in all three components of the submarine fleet—conventional, nuclear attack, and nuclear ballistic missile submarines. Whereas the PLAN has long privileged subsurface warfare as part of an offensive sea denial strategy, the Indian Navy has traditionally focused on sea control. However, this may be changing. Beijing’s growing interest in ‘open seas protection’ may divert resources away from offensively minded operations towards d
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Suodenjoki, Sami, Kirsti Salmi-Niklander, Mikko-Olavi Seppälä, et al., eds. Lannistumaton. Matti Kurikan haaveet ja haaksirikot kolmella mantereella. SKS Finnish Literature Society, 2022. http://dx.doi.org/10.21435/skst.1481.

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Indomitable. Matti Kurikka's dreams and failures on three continents Matti Kurikka (1863–1915) is a multi-dimensional and controversial character in Finnish history. He was a playwright, a journalist, a socialist, and a theosophist, as well as a speaker for sexual emancipation and women's rights. Kurikka was born in Ingria, and his activities spanned not only Finland, but also Australia and North America, in both of which he led utopian communities. This biographical study explores Kurikka as a literary and political figure and a builder of utopias, whose life opens fascinating views on the so
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Kameri-Mbote, Patricia. The Least Developed Countries and Climate Change Law. Edited by Kevin R. Gray, Richard Tarasofsky, and Cinnamon Carlarne. Oxford University Press, 2016. http://dx.doi.org/10.1093/law/9780199684601.003.0033.

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This chapter describes the roles of the forty-nine least developed countries (LDCs) in the international climate change regime and climate change law. It investigates the following questions: How has the historical role of the LDCs evolved in relation to the climate change regime? What are the key legal challenges facing these countries? In order to address these questions, this chapter examines the role of the LDCs through five phases of the climate negotiations thus far: Pre-1990 (Phase 1), 1990—1996 (Phase 2), 1997—2001 (Phase 3), 2001—2007 (Phase 4), and 2008—2013 (Phase 5). Together, they
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Rahilly, Elizabeth. Trans-Affirmative Parenting. NYU Press, 2020. http://dx.doi.org/10.18574/nyu/9781479820559.001.0001.

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In a world that is responding to ever-changing ideas and expressions of gender, this book adds new insights on transgender children and the parents who support them. Drawing on in-depth interview data with more than fifty parents, the book examines parents’ shifting understandings of their children’s gender and how they come to help their children make sense of their identities and their bodies. Throughout these processes, the book shows that parents’ meaning-making and decision-making often challenge LGBT rights discourses, as well as queer political tenets, in unexpected ways. These dynamics
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Book chapters on the topic "Open PHACTS"

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Digles, Daniela, Andrei Caracoti, and Edgar Jacoby. "Accessing the Open PHACTS Discovery Platform with Workflow Tools." In Methods in Molecular Biology. Springer New York, 2018. http://dx.doi.org/10.1007/978-1-4939-7847-2_14.

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Harland, Lee. "Open PHACTS: A Semantic Knowledge Infrastructure for Public and Commercial Drug Discovery Research." In Lecture Notes in Computer Science. Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-33876-2_1.

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Schwaderer, W. David. "OCP Signal Groups and Phases." In Introduction to Open Core Protocol. Springer New York, 2012. http://dx.doi.org/10.1007/978-1-4614-0103-2_8.

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Cheong, Won Jo, and Song Hee Yang. "Open Tubular Molecular Imprinted Phases in Chiral Capillary Electrochromatography." In Methods in Molecular Biology. Humana Press, 2012. http://dx.doi.org/10.1007/978-1-62703-263-6_30.

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Boraas, Martin E., Dianne B. Seale, Joseph E. Boxhorn, and James N. McNair. "Rotifer size distribution changes during transient phases in open cultures." In Rotifera VIII: A Comparative Approach. Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-011-4782-8_61.

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Miedema, Frank. "Science in Transition How Science Goes Wrong and What to Do About It." In Open Science: the Very Idea. Springer Netherlands, 2021. http://dx.doi.org/10.1007/978-94-024-2115-6_3.

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AbstractScience in Transition, which started in 2013, is a small-scale Dutch initiative that presented a systems approach, comprised of analyses and suggested actions, based on experience in academia. It was built on writings by early science watchers and most recent theoretical developments in philosophy, history and sociology of science and STS on the practice and politics of science. This chapter will include my personal experiences as one of the four Dutch founders of Science in Transition. I will discuss the message and the various forms of reception over the past 6 years by the different
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Lombardi, Francesco, Diana Süsser, Frauke Wiese, Johan Lilliestam, and Stefan Pfenninger. "Open Models Are Not Enough. Advancing Energy System Modelling Towards Practical Usefulness." In Modelling the Energy Transition. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-69031-0_9.

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Abstract Energy system models are increasingly used to support the urgent task of planning for the energy transition. Over the last years, they have experienced constant improvements in spatial and temporal resolution, technical detail and open disclosure of code and data. Nonetheless, disagreement persists about their usefulness and real-world relevance. This is because modellers make strong but implicit assumptions on what is sensible to consider and what is not, do not sufficiently involve stakeholders in the modelling process, and pretend that the open release of large amounts of code and
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Roni, Riccardo. "La prospettiva di Nietzsche. Dal ‘lavoro libero’ dei Greci alla ‘questione operaia’ della tarda modernità." In Idee di lavoro e di ozio per la nostra civiltà. Firenze University Press, 2024. http://dx.doi.org/10.36253/979-12-215-0319-7.80.

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Nietzsche takes decisive positions regarding the question of labour, positions that change in the different phases of his thinking. Initially, he extols the superior civilization of the Greeks in bitter controversy with Christianity, which can only arise from the division of society into “castes”: exactly, that of those who work and that of those who laze. Later, in open controversy with socialism, Nietzsche makes a ruthless analysis of manual labour, denouncing its mechanization with the inhumane condition of factory workers, in order to claim the necessity of idleness, but only for those who
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Nägler, Deborah, and Anna Wanka. "The Multidimensionality of Materiality: Bodies, Space, and Things in Transitions." In Life Course Research and Social Policies. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-13512-5_12.

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AbstractThe article focuses on the importance of materiality within social practice in relation to processes of transition. Materiality is emphasized on the one hand in its material-spatial dimension and on the other hand in its physical dimension and its relevance for the reflection and research of transitions. This is demonstrated in the article by two empirical examples that focus on different transitions. By referring to different phases of life (old age and childhood) and the transition processes that take place during these phases, the contribution opens up a comprehensive and multi-laye
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Saporiti, F., P. Bozzano, R. Versaci, et al. "Characterization of the Laves Phases Zr(Cr,Fe)2 Oxidized in an Open Furnace Using Mössbauer Spectroscopy." In Industrial Applications of the Mössbauer Effect. Springer Netherlands, 2002. http://dx.doi.org/10.1007/978-94-010-0299-8_40.

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Conference papers on the topic "Open PHACTS"

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Rodríguez, Martín A., Ricardo M. Carranza, and Raul B. Rebak. "Crevice Corrosion of Alloy 22 at Open Circuit Potential in Chloride Solutions at 90 °C." In CORROSION 2009. NACE International, 2009. https://doi.org/10.5006/c2009-09424.

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Abstract Crevice corrosion of Alloy 22 (N06022) in hot chloride solutions at open circuit potential was studied in short term tests. Mill Annealed (MA) and thermally aged PCA (Prism Crevice Assembly) specimens were used. Thermally aged specimens were obtained by aging at 760 °C for 10 hours. Precipitation of secondary phases (TCP: Topologically Close Packed phases) at grain boundaries occurred. Electrochemical tests performed included open circuit potential monitoring for up to 48 hours, electrochemical impedance spectroscopy (EIS) and galvanic coupling with an MA Alloy 22 foil. Crevice corros
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Frankel, G. S., J. Kang, and Y. Baek. "Electrochemical Quartz Crystal Microbalance Study on Gold and Phases in AA 2024-T3." In CORROSION 2003. NACE International, 2003. https://doi.org/10.5006/c2003-03394.

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Abstract The electrochemical quartz crystal microbalance (EQCM) was used to directly measure the dissolution rate at cathodic potentials, and thus the cathodic corrosion rate, of thin film analogs of phases in AA2024. Thin films of pure Al, Al-4%Cu, and Al2Cu were studied in 0.1 M NaCl containing 0, 10-4, or 10-2M Cr2O7-2. A range of cathodic potentials was studied for each material. The true cathodic current density was calculated from the difference of the net current density and the dissolution rate, which was determined by the EQCM. The presence of dichromate in solution decreased both the
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Bernås, Mia, Ida Westermann, Christian Lauritsen, Roy Johnsen, and Mariano Iannuzzi. "Effect of Microstructure on the Corrosion Resistance of Duplex Stainless Steels: Materials Performance Maps." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-08923.

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Abstract Although duplex stainless steels are extensively used in oil and gas production due to their excellent combination of mechanical properties and corrosion resistance, they are susceptible to precipitation of deleterious phases during heat treatment and manufacturing operations. Deleterious phases affect both localized corrosion resistance and mechanical properties. Even though current international standards such as ISO 21457, NORSOK M-001 and NORSOK M-630 treat most 25Cr duplex stainless steel (SDSS) grades as equivalent, debate still exists as to whether alloying elements such as tun
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Bernås, Mia, Ida Westermann, Roy Johnsen, et al. "Effect of Tungsten on the Precipitation Kinetics and Localized Corrosion Resistance of Super Duplex Stainless Steels." In CORROSION 2018. NACE International, 2018. https://doi.org/10.5006/c2018-11105.

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Abstract Although extensively used in oil and gas production due to their excellent combination of mechanical properties and corrosion resistance, 25Cr super duplex stainless steels (SDSSs) are susceptible to the precipitation of deleterious phases during heat treatment and welding. Deleterious phases, in turn, affect both localized corrosion resistance and mechanical properties. Much debate still exists as to whether alloying elements such as tungsten accelerate or retard the formation of detrimental precipitates. In this work, the effect of W on the precipitation kinetics of three 25Cr SDSS
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Holzer, I., E. Kozeschnik, and H. Cerjak. "Prediction of the Loss of Precipitation Strengthening in Modern 9-12% Cr Steels – A Numerical Approach." In AM-EPRI 2007, edited by R. Viswanathan, D. Gandy, and K. Coleman. ASM International, 2007. https://doi.org/10.31399/asm.cp.am-epri-2007p0197.

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Abstract The creep resistance of 9-12% Cr steels is significantly influenced by the presence and stability of different precipitate populations. Numerous secondary phases grow, coarsen and, sometimes, dissolve again during heat treatment and service. Based on the software package MatCalc, the evolution of these precipitates during the thermal treatment of the COST 522 steel CB8 is simulated from the cooling process after cast solidification to heat treatment and service up to the aspired service life time of 100.000h. On basis of the results obtained from these simulations in combination with
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Graham, A. David. "Vector control of a multiphase induction motor with open circuit phases." In 2009 IEEE International Electric Machines and Drives Conference (IEMDC). IEEE, 2009. http://dx.doi.org/10.1109/iemdc.2009.5075253.

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DAVIES, P., G. LINDSEY, H. FULLER, and A. FOURCIN. "VARIATION IN GLOTTAL OPEN AND CLOSED PHASES FOR SPEAKERS OF ENGLISH." In Autumn Conference 1986. Institute of Acoustics, 2024. http://dx.doi.org/10.25144/22387.

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de Souza, Tamires S., Rodrigo R. Bastos, and Braz J. Cardoso Filho. "Fault-tolerant operation of a nine-phase induction machine with open phases." In 2017 IEEE Industry Applications Society Annual Meeting. IEEE, 2017. http://dx.doi.org/10.1109/ias.2017.8101830.

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de Souza, Tamires S., Rodrigo R. Bastos, and Braz J. Cardoso Filho. "Modeling and control of a nine-phase induction machine with open phases." In 2017 IEEE Industry Applications Society Annual Meeting. IEEE, 2017. http://dx.doi.org/10.1109/ias.2017.8101831.

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Asgari, S. H., M. Jannati, and N. R. N. Idris. "Modeling of three-phase induction motor with two stator phases open-circuit." In 2014 IEEE Conference on Energy Conversion (CENCON). IEEE, 2014. http://dx.doi.org/10.1109/cencon.2014.6967507.

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Reports on the topic "Open PHACTS"

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Becker, Chris, Anny Francis, Calebe de Roure, and Brendan Wilson. Demand in the Repo Market: Indirect Perspectives from Open Market Operations from 2006 to 2020. Reserve Bank of Australia, 2024. http://dx.doi.org/10.47688/rdp2024-03.

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In Australia repurchase (repo) obligations are traded bilaterally 'over-the-counter' between parties, rather than on an exchange. As a result, it is difficult to obtain quotes of executable prices, trading volumes, and related data that are representative of the market. Market conditions are therefore not easy to assess and often dependent on anecdotal evidence. Over the years, the Reserve Bank of Australia has published data and analysis of the repo market by providing indirect perspectives using data from its own open market operations that are conducted using repos. This paper contributes t
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Christensen, Lance. PR-459-133750-R02 Fast Accurate Automated System to Find and Quantify Natural Gas Leaks Phases II and III. Pipeline Research Council International, Inc. (PRCI), 2021. http://dx.doi.org/10.55274/r0012181.

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The Jet Propulsion Laboratory (JPL) has developed a highly sensitive methane sensor called the Open Path Laser Spectrometer (OPLS) which detects methane to 10 ppb s-1 and weighs several hundred grams. This report describes the integration of OPLS into small unmanned aerial systems (sUASs) and the results of flight experiments using OPLS-sUAS. This report also discusses the technical augmentation of OPLS so that it measures ethane and methane simultaneously. The combination of all these capabilities will enable energy companies to monitor natural gas assets for safety and regulatory compliance,
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Dassen, Nicolás, and Renzo Lavin. Citizen Participation in Government Audits through Digital Tools: Overview of Initiatives from Supreme Audit Institution. Inter-American Development Bank, 2024. http://dx.doi.org/10.18235/0013049.

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Citizen participation in government auditing processes by supreme audit institutions (SAIs) has increased in the last 20 years due to digital innovation. This growth has been driven by the Latin American and Caribbean Organization of Supreme Audit Entities (OLACEFS) and the International Organization of SAI Entities (INTOSAI) through the creation of citizen participation commissions that promote collaborative work with civil society. This study surveys 60 cases of citizen participation in fiscal control through digital channels around the world. We classify these cases according to the fiscal
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Soenen, Karen, Dana Gerlach, Christina Haskins, et al. How can BCO-DMO help with your oceanographic data? How can BCO-DMO help with your oceanographic data?, 2021. http://dx.doi.org/10.1575/1912/27803.

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BCO-DMO curates a database of research-ready data spanning the full range of marine ecosystem related measurements including in-situ and remotely sensed observations, experimental and model results, and synthesis products. We work closely with investigators to publish data and information from research projects supported by the National Science Foundation (NSF), as well as those supported by state, private, and other funding sources. BCO-DMO supports all phases of the data life cycle and ensures open access of well-curated project data and information. We employ F.A.I.R. Principles that compri
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Hallett, J. B. L51525 Sizing of Girth Weld Defects Using Focused Ultrasonic Beams. Pipeline Research Council International, Inc. (PRCI), 1987. http://dx.doi.org/10.55274/r0010202.

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This project was produced to evaluate the performance of focused beams in sizing and positioning defects in pipeline girth welds. The sound beams from standard flat transducers were focused using acoustic lenses. Two types of plastics, having different sound velocities are used in the design of these lenses. One is used for the lens and the other for the wedge. The profile of the lens/wedge boundary was designed to focus the sound at a selected depth. The design takes into account the beam angle, beam diameter, focal point and working range required. The effects of test surface curvature were
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Taylor, Shawna, Jake Carlson, Joel Herndon, et al. Public Access Data Management and Sharing Activities for Academic Administration and Researchers. Association of Research Libraries, 2022. http://dx.doi.org/10.29242/report.rads2022.

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The Realities of Academic Data Sharing (RADS) Initiative’s public-access data management and sharing (DMS) activities are the result of categorizing services and support across the institution that are likely needed to make public access to research data available. The RADS project team categorized these activities by life-cycle phases for public access to research data, and used the activities in RADS surveys of publicly funded campus researchers and institutional administrators whose departments likely provide support in these areas. The result of categorizing and defining these activities n
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Smith, Jijo K., Howell Li, and Darcy M. Bullock. Populating SAE J2735 Message Confidence Values for Traffic Signal Transitions Along a Signalized Corridor. Purdue University, 2019. http://dx.doi.org/10.5703/1288284317322.

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The communication between connected vehicles and traffic signal controllers is defined in SAE Surface Vehicle Standard J2735. SAE J2735 defines traffic signal status messages and a series of 16 confidence levels for traffic signal transitions. This paper discusses a statistical method for tabulating traffic signal data by phase and time of day and populating the SAE J2735 messages. Graphical representation of the red-green and green-yellow transitions are presented from six intersections along a 4-mile corridor for five different time of day timing plans. The case study provided illustrates th
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Lam, Terence, and Keith Gale. Construction frameworks in the public sector: Do they deliver what they promise? Property Research Trust, 2021. http://dx.doi.org/10.52915/sbuk7331.

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We demonstrate that the use of Performance Frameworks for the procurement of construction projects by public sector organizations in the UK (specifically, in England) leads to significantly improved outcomes in terms of time, cost, quality, sustainability and closer relationships, than the traditional ‘open tender’ approach of procuring discrete projects, individually. We identify the factors that lead to such improvements. We label these: supplier’s task performance factors (project staff, execution approach, competence of firm and structure of firm); supplier’s contextual performance factors
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Fieseler, Kelsey, and Timothy Jacobs. PR-457-14201-R04 Variable NG Composition Effects on LB 2SC Integral Engines. Pipeline Research Council International, Inc. (PRCI), 2018. http://dx.doi.org/10.55274/r0011525.

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The overall goal of this project is to improve upon existing engine control strategies of large bore, fuel-lean natural gas engines in order to increase efficiency and maintain emissions compliance during variable fuel composition events. This will be done by simulating the effects of variable fuels in a natural gas engine, and if necessary, develop engine control methods. Phase III builds upon the work of previous phases by implementing detailed cylinder-level geometry, increasing the number of alkane species in the laminar flame speed and ignition delay solutions, and incorporating a precham
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Huntington, Bethany, Björn Haßler, Christopher Klune, Jennie Lester, Aditi Bhutoria, and Hassan Mansour. Systematic Review with Meta-Analysis: Understanding Quality Characteristics of EdTech Interventions and Implementation for Disadvantaged Pupils. Open Development & Education, Education Endowment Foundation, 2025. https://doi.org/10.53832/opendeved.1170.

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This report presents the findings of a comprehensive systematic review and meta-analysis commissioned by the Education Endowment Foundation (EEF) to identify how educational technology (EdTech) interventions impact pupil attainment, particularly for disadvantaged learners. The study addresses a critical need for clarity amidst growing EdTech usage and mixed evidence on effectiveness, especially following increased reliance on digital learning during and after the Covid-19 pandemic. The research was conducted in three sequential phases. Phase 1 involved stakeholder engagement with educators and
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