Academic literature on the topic 'Multiple scale process'

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Journal articles on the topic "Multiple scale process"

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Sembiring, Jaka, and Kageo Akizuki. "Realization of Multi-Scale Stochastic Process on Multiple Tree." IEEJ Transactions on Electronics, Information and Systems 120, no. 2 (2000): 194–200. http://dx.doi.org/10.1541/ieejeiss1987.120.2_194.

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Blöschl, Günter. "Flood generation: process patterns from the raindrop to the ocean." Hydrology and Earth System Sciences 26, no. 9 (2022): 2469–80. http://dx.doi.org/10.5194/hess-26-2469-2022.

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Abstract. This article reviews river flood generation processes and flow paths across space scales. The scale steps include the pore, profile, hillslope, catchment, regional and continental scales, representing a scale range of a total of 10 orders of magnitude. Although the processes differ between the scales, there are notable similarities. At all scales, there are media patterns that control the flow of water and are themselves influenced by the flow of water. The processes are therefore not spatially random (as in thermodynamics) but organized, and preferential flow is the rule rather than
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Simms, Cormac, and Jasbir Singh. "Rapid Process Development and Scale-Up Using A Multiple Reactor System." Organic Process Research & Development 4, no. 6 (2000): 554–62. http://dx.doi.org/10.1021/op000049p.

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Klafke, Karina, Marcio Martinello Sanches, William Sihler, Marlinda Lobo de Souza, and Aldo Tonso. "Bioreactor Production Process of Spodoptera frugiperda multiple nucleopolyhedrovirus Biopesticide." Pathogens 12, no. 8 (2023): 1001. http://dx.doi.org/10.3390/pathogens12081001.

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Spodoptera frugiperda (fall armyworm) is one of the most important maize pests in the world and the baculovirus Spodoptera frugiperda multiple nucleopolyhedrovirus (SfMNPV), a natural pathogen of this pest, has been used as a biopesticide for its control. At present, in vivo strategies at the commercial scale are employed by multiplying the virus in the host insect in biofactory facilities; however, in vitro large-scale production is an interesting alternative to overcome the limitations of baculoviruses massal production. This study aimed to develop the process of the SfMNPV in vitro producti
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Xu, Jianhua, Yiwen Xu, and Chunan Song. "An Integrative Approach to Understand the Climatic-Hydrological Process: A Case Study of Yarkand River, Northwest China." Advances in Meteorology 2013 (2013): 1–9. http://dx.doi.org/10.1155/2013/272715.

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Taking the Yarkand River as an example, this paper conducted an integrative approach combining the Durbin-Watson statistic test (DWST), multiple linear regression (MLR), wavelet analysis (WA), coefficient of determination (CD), and Akaike information criterion (AIC) to analyze the climatic-hydrological process of inland river, Northwest China from a multitime scale perspective. The main findings are as follows. (1) The hydrologic and climatic variables, that is, annual runoff (AR), annual average temperature, (AAT) and annual precipitation (AP), are stochastic and, no significant autocorrelati
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Xu, Yigang, Yifei Du, Yong Zeng, and Shiming Li. "Flexible Manufacturing of Continuous Process Enterprises with Large Scale and Multiple Products." Technology and Investment 04, no. 01 (2013): 45–56. http://dx.doi.org/10.4236/ti.2013.41006.

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Xie, Eric, Colin Cook, L. Grayson-Warren, and Jason Benkoski. "Novel surfactant self-assembly process generates multi-scale surface topographies for stem cell growth and differentiation." Chemical Industry 72, no. 2 (2018): 69–80. http://dx.doi.org/10.2298/hemind170508020x.

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Topographical features on a substrate can greatly influence stem cell fate through contact guidance. While the response of stem cells to topography at the nano-, micro-, and meso-scale has been studied extensively, little is known about the interplay of surface features acting simultaneously across multiple length scales. A limiting factor has been the availability of high throughput methods for probing the potentially unlimited parameter space. Herein we describe a facile method for rapidly generating a hierarchy of multi-scaled topographical features on polymer substrates via the self-assemb
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Jurtz, Nico, Urvashi Srivastava, Alireza Attari Moghaddam, and Matthias Kraume. "Particle-Resolved Computational Fluid Dynamics as the Basis for Thermal Process Intensification of Fixed-Bed Reactors on Multiple Scales." Energies 14, no. 10 (2021): 2913. http://dx.doi.org/10.3390/en14102913.

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Process intensification of catalytic fixed-bed reactors is of vital interest and can be conducted on different length scales, ranging from the molecular scale to the pellet scale to the plant scale. Particle-resolved computational fluid dynamics (CFD) is used to characterize different reactor designs regarding optimized heat transport characteristics on the pellet scale. Packings of cylinders, Raschig rings, four-hole cylinders, and spheres were investigated regarding their impact on bed morphology, fluid dynamics, and heat transport, whereby for the latter particle shape, the influence of mac
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Ban, Yuseok, and Kyungjae Lee. "Multi-Scale Ensemble Learning for Thermal Image Enhancement." Applied Sciences 11, no. 6 (2021): 2810. http://dx.doi.org/10.3390/app11062810.

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In this study, we propose a multi-scale ensemble learning method for thermal image enhancement in different image scale conditions based on convolutional neural networks. Incorporating the multiple scales of thermal images has been a tricky task so that methods have been individually trained and evaluated for each scale. However, this leads to the limitation that a network properly operates on a specific scale. To address this issue, a novel parallel architecture leveraging the confidence maps of multiple scales have been introduced to train a network that operates well in varying scale condit
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Díaz-Pernas, Francisco J., Míriam Antón-Rodríguez, Mario Martínez-Zarzuela, J. Fernando Díez-Higuera, David González-Ortega, and Daniel Boto-Giralda. "Multiple scale neural architecture for enhancing regions in the colour image segmentation process." Expert Systems 28, no. 1 (2010): 70–96. http://dx.doi.org/10.1111/j.1468-0394.2010.00543.x.

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Dissertations / Theses on the topic "Multiple scale process"

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Orsoni, Alessandra. "Dynamic process simulation for the design of complex large-scale systems with respect to the performance of multiple interdependent production processes." Thesis, Massachusetts Institute of Technology, 1999. http://hdl.handle.net/1721.1/47907.

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Thesis (Sc.D.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 1999.<br>Includes bibliographical references (p. 247-255).<br>This research developed a methodology to assess the design of complex large-scale products with respect to the performance of their production processes. In complex large-scale projects, physical and functional relationships among the product systems and components, along with concurrency and co-location of their production processes, generate inter-system process dependencies that drive the relative production rates among the system
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Sandberg, Pontus. "A work process supporting the implementation of smart factory technologies developed in smart factory compliant laboratory environment." Thesis, Mälardalens högskola, Akademin för innovation, design och teknik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-44257.

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The industry is facing major challenges today. The challenges are tougher global competition, customers who require individualized products and shorter product lifecycles. The predicted industrial revolution is a way to deal with these challenges. Industry 4.0 includes strategies linked to several technologies that will meet the new needs. Smart factory is a central concept in industry 4.0, which involves connected technologies of various kinds. Such as digital manufacturing technology, network communication technology, computer technology, automation technology and several other areas. In thi
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Violas, Antoine. "Disperser l'eau dans une matière grasse solide : des mécanismes élémentaires qu procédé industriel." Electronic Thesis or Diss., Université de Toulouse (2023-....), 2024. http://www.theses.fr/2024TLSEP077.

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Le développement de produits ayant un taux de matière grasse réduit est, tant d’un point de vue économique que nutritionnel, un enjeu majeur. La réduction de ce taux peut être réalisée à travers la dispersion d’une phase aqueuse dans la matière grasse initiale. Cette dispersion est couramment réalisée industriellement par mélange en voie liquide, mais le recours à des tensioactifs est nécessaire au maintien d’une émulsion stable. Une autre alternative peut être trouvée dans l’incorporation d’eau à l’intérieur de la matière grasse dans son état partiellement cristallisé. Cette méthode tire avan
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Hyrenbach, Karl David. "Marine bird distribution and abundance off southern California : pattern and process at multiple scales /." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2001. http://wwwlib.umi.com/cr/ucsd/fullcit?p3035415.

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Chen, Bo. "Analysis of hydrologic systems at multiple spatial scales and its implications for aggregating hydrologic process." Diss., University of Iowa, 2014. https://ir.uiowa.edu/etd/4590.

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Distributed hydrologic modeling under the changing climate and environment is hampered by the difficulties in the representation of small scale variability. Identifying and understanding the links between spatial patterns of hydrologic processes at various scales may shed light on the search for simpler and yet effective representations of variability. The main objective of this thesis is to gain useful insight for the spatial aggregation of hydrologic processes by analyzing hydrologic systems at multiple spatial scales and conducting diagnostic simulations across scales. We first identified p
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Ohlsson, Henrik. "Mathematical Analysis of a Biological Clock Model." Thesis, Linköping University, Department of Electrical Engineering, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-6750.

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<p>Have you thought of why you get tired or why you get hungry? Something in your body keeps track of time. It is almost like you have a clock that tells you all those things.</p><p>And indeed, in the suparachiasmatic region of our hypothalamus reside cells which each act like an oscillator, and together form a coherent circadian rhythm to help our body keep track of time. In fact, such circadian clocks are not limited to mammals but can be found in many organisms including single-cell, reptiles and birds. The study of such rhythms constitutes a field of biology, chronobiology, and forms the b
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Krawchuk, Margaret Annabelle. "Movement and distribution of three species of inquiline insects in boreal boglands, process and pattern at multiple spatial scales." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/MQ58427.pdf.

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Foxcroft, Llewellyn Courtney. "Pattern and process of plant invasion in an African savanna ecosystem, with emphasis on multiple spatial and temporal scales." Doctoral thesis, University of Cape Town, 2007. http://hdl.handle.net/11427/8918.

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Includes bibliographical references.<br>Biological invasions are a significant ecological and economic global crisis. Protected areas also suffer from the increased burden that invasions place on their resources and the impacts placed on the ecosystem. However, management requires an ecological foundation which can inform best practice and optimize its responses. l explored the patterns and processes of invasion in Kruger National Park (KNP), South Africa; a large national park situated in the Lowveld savanna ecosystem. l used spatially-explicit alien plant data at various scales from a nationa
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Llena, Hernando Manel. "Geomorphic responses to natural and human disturbances in a mountain catchment at multiple temporal and spatial scales." Doctoral thesis, Universitat de Lleida, 2019. http://hdl.handle.net/10803/668358.

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Aquesta tesis es centra en l’estudi de la transferència d’aigua i sediments des de les àrees font de sediments fins les zones de sedimentació a múltiples escales temporals (des de dades amb una freqüència de cinc minuts fins informació de tot un segle) i espacials (des de vessants fins a conques), i les seves implicacions en la morfologia de la llera de la conca de l’Alt Cinca, una conca de muntanya localitzada al vessant sud dels Pirineus. A escala de micro-conca, les dades d’alta resolució obtingudes durant 5 anys en dos badlands contrastats (0.3 ha cadascun) revelen com la pluja controla el
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Mallangi, Siva Sai Reddy. "Low-Power Policies Based on DVFS for the MUSEIC v2 System-on-Chip." Thesis, KTH, Skolan för informations- och kommunikationsteknik (ICT), 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-229443.

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Multi functional health monitoring wearable devices are quite prominent these days. Usually these devices are battery-operated and consequently are limited by their battery life (from few hours to a few weeks depending on the application). Of late, it was realized that these devices, which are currently being operated at fixed voltage and frequency, are capable of operating at multiple voltages and frequencies. By switching these voltages and frequencies to lower values based upon power requirements, these devices can achieve tremendous benefits in the form of energy savings. Dynamic Voltage a
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Books on the topic "Multiple scale process"

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Alphonce, Christian B. Handling large scale analytic hierarchy process problems. University College Dublin, Dept of Management Information Systems, 1995.

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Franz, Carleen, Lee Ascherman, and Julia Shaftel. The Psychoeducational Evaluation. Oxford University Press, 2017. http://dx.doi.org/10.1093/med/9780195383997.003.0008.

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This chapter describes the content and procedures of a comprehensive psychoeducational evaluation. Components include the referral question, review of records, history, observation, and assessment. Rating scales, standardized tests, and interviews make up the assessment portion of the evaluation process. The entire process must use multiple measures and assess multiple viewpoints and settings. Cognitive, academic, behavioral, social skills, and executive functions may be included in the assessment. A thorough integration of the findings from multiple sources must be accomplished to reach meani
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Puranam, Phanish. Methodologies for Microstructures. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780199672363.003.0009.

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I review developments in theory and methodology that may allow us to begin creating innovative forms of organizing, rather than rest content with studying them after they have emerged. We now have the conceptual and technical apparatus to prototype organization designs at small scale, cheaply and fast. The process of organization re-design can be seen in terms of multiple stages. It begins with careful observation of phenomena. Qualitative or indeed quantitative induction (i.e. data mining) can play a critical role here. Once we have some understanding or at least conjectures about underlying
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Beere, Carole A. Gender Roles. Greenwood Press, Inc., 1990. http://dx.doi.org/10.5040/9798400655937.

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Beere has produced a new edition of her Women and Women's Issues: A Handbook of Tests and Measurements. Based largely on a search of the PsychLIT and ERIC databases from January 1978 to December 1988, the volume includes information on 211 tests and measures pertaining to gender roles and attitudes towards gender. . . . Particularly useful are chapter reviews of the literature in which the author reviews the quality of available research. Recommended for college and university libraries. Choice This handbook stems, in part, from the author's previously published Women and Women's Issues. Reali
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Francis, Roger. Avoiding Corrosion in Desalination Plants. NACE International, The Worldwide Corrosion Authority15835 Park Ten Place, Houston, TX 77084, 2019. https://doi.org/10.5006/37647.

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Over the past decade, the author, Roger Francis, has looked at some very expensive corrosion failures in desalination plants. Avoiding Corrosion in Desalination Plants tells the reader how to avoid existing corrosion problems and how to avoid them in new builds. This book looks at corrosion problems specific to MSF, MED, and SWRO desalination plants, describing their causes, some solutions, and the relative performance of various materials. It gives advice on procuring materials for desalination plants to avoid quality problems. The world’s population is steadily increasing and with it is an i
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Tsoukas, Haridimos, Ann Langley, Michael Barrett, and Emmanuelle Vaast, eds. Organizing in the Digital Age. Oxford University PressOxford, 2024. http://dx.doi.org/10.1093/oso/9780198899457.001.0001.

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Abstract This book provides a process-oriented perspective to understand the pervasiveness of digitalization in organizations and contemporary society. The ongoing and multiple crises, whether it be the pandemic, the economy, or climate change, have magnified the importance of digital technologies in processes of organizing and accelerated the role of digital transformation in work-life. The central themes underpinning the chapters in this book concern the becoming of digital work, the conceptualization of agency in digital work, and the role of temporality in contemporary organizing. The incr
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Berthod, Olivier, Michael Grothe-Hammer, and Jörg Sydow. Inter-organizational ethnography. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198796978.003.0011.

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Olivier Berthod, Michael Grothe-Hammer, and Jörg Sydow report an unconventional research design using multi-site ethnography. The aim is to study inter-organizational relationships, which are not well understood, and are not addressed by single-site ethnographic methods. Ethnography is a popular and established methodology in organization studies. However, organizing is a process that crosses boundaries, and the traditional approach that involves immersing the ethnographer in one defined social or organizational setting means that inter-organizational phenomena are overlooked. The challenge is
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Trinidad, Jose Eos. Subtle Webs. Oxford University PressNew York, NY, 2025. https://doi.org/10.1093/9780197786123.001.0001.

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Abstract Subtle Webs provides an unprecedented behind-the-scenes look at how local organizations in Chicago, Philadelphia, and New York City have transformed data and worked with schools to solve the problem of dropping out. In the process, the book reveals how organizations outside schools have created an invisible infrastructure not only to affect local school districts but also to shape US education. The book argues that changes in a decentralized system happen less through top-down policy mandates or bottom-up social movements and more through “outside-in” initiatives of networked organiza
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Capriotti, Giuseppe, Pierre-Antoine Fabre, and Sabina Pavone, eds. Eloquent Images. Leuven University Press, 2022. http://dx.doi.org/10.11116/9789461664488.

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Drawing on original research covering different periods and spaces, this book sets out to appreciate the specific place of images in the history of evangelisation in the long modern period. How can we reconceptualise the functions of the visual mediation of the gospel message, both in terms of the production and reception of this message and in terms of its effective mediators, artists, religious, and cultural ambassadors? The contributions in this book offer multiple geographical and historical insights regarding the circulation of the image on the global scale of the Christianised world or t
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Zerubavel, Eviatar. Generally Speaking. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780197519271.001.0001.

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Defying the conventional split between “theory” and “methodology,” this book introduces a yet unarticulated and thus far never systematized method of theorizing designed to reveal abstract social patterns. Insisting that such methodology can actually be taught, it tries to make the mental processes underlying the practice of a “concept-driven sociology” more explicit. Many sociologists tend to study the specific, often at the expense of also studying the generic. To correct this imbalance, the book examines the theoretico-methodological process by which we can “distill” generic social patterns
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Book chapters on the topic "Multiple scale process"

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Kevorkian, J., and J. D. Cole. "Limit Process Expansions for Ordinary Differential Equations." In Multiple Scale and Singular Perturbation Methods. Springer New York, 1996. http://dx.doi.org/10.1007/978-1-4612-3968-0_2.

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Kevorkian, J., and J. D. Cole. "Limit Process Expansions for Partial Differential Equations." In Multiple Scale and Singular Perturbation Methods. Springer New York, 1996. http://dx.doi.org/10.1007/978-1-4612-3968-0_3.

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Batra, Geeta, Jeneen Garcia, and Kseniya Temnenko. "Transformational Change for Achieving Scale: Lessons for a Greener Recovery." In Transformational Change for People and the Planet. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-78853-7_3.

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AbstractAchieving transformational changes that can be then effectively scaled up requires ambition in design, a supportive policy environment, sound project design and implementation, partnerships, and multistakeholder participation. This chapter presents a framework that can be applied at the design stage to plan for change and scaling up and provides relevant lessons based on GEF interventions. Achieving change and scale can be an iterative and a continuous process until impacts are generated at the magnitude and scope of the targeted scale. Successful transformations typically adopt a syst
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Snorek, Julie. "Local Institutions, Collective Action, and Divergent Adaptation: Case from Agro-Pastoral Niger." In African Handbook of Climate Change Adaptation. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-45106-6_186.

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AbstractAdaptation is a highly contextual process, framed by institutions. When one group’s adaptation to climate hazards reduces another’s adaptive capacity, this is called divergent adaptation. The nuances of divergent adaptation are revealed in how institutions influence divergent adaptation outcomes, either to exacerbate conflict or to bring about greater peace and cooperation. By examining the sometimes conflicting adaptations of pastoralists and agro-pastoralists in Niger, this chapter describes the process of divergent adaptation through an institutional analysis from multiple scales. A
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Snorek, Julie. "Local Institutions, Collective Action, and Divergent Adaptation: Case from Agro-Pastoral Niger." In African Handbook of Climate Change Adaptation. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-42091-8_186-1.

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AbstractAdaptation is a highly contextual process, framed by institutions. When one group’s adaptation to climate hazards reduces another’s adaptive capacity, this is called divergent adaptation. The nuances of divergent adaptation are revealed in how institutions influence divergent adaptation outcomes, either to exacerbate conflict or to bring about greater peace and cooperation. By examining the sometimes conflicting adaptations of pastoralists and agro-pastoralists in Niger, this chapter describes the process of divergent adaptation through an institutional analysis from multiple scales. A
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He, Yuan, Duwen Shen, Lili Peng, and Chongshi Xie. "Study on the Three-Dimensional Place Making in the Core Area of Urban Central Railway Station in the Space Narrative Context." In Novel Technology and Whole-Process Management in Prefabricated Building. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-5108-2_53.

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AbstractThe core area of the urban central rail transit station is the area with the highest concentration of urban population and the most prominent contradiction. Aiming at the problems of fragmentation of above-ground and underground space, low quality of underground space environment, and lack of sense of place, this article puts forward the concept of three-dimensional place making. By introducing the analysis method of spatial narrative, and taking its advantages in shaping the sense of place, integrating the information of place, and constructing the semantics of place, this paper studi
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Ilmola, Joonas, Joni Paananen, and Jari Larkiola. "Effect of Work Roll Surface Warming on Hot Strip Temperature Development in Industrial Scale Virtual Rolling Model." In Lecture Notes in Mechanical Engineering. Springer International Publishing, 2024. http://dx.doi.org/10.1007/978-3-031-58006-2_9.

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AbstractDigitalization is taking place in the steel industry and novel virtual rolling models will be implemented into industrial systems. Virtual rolling models are mainly assembled of individual models for modeling the rolling process considering mechanical, thermal and metallurgical phenomena. Advanced virtual rolling models even predict mechanical properties based on modeled metallurgical state. These models for certain phenomena do not usually consider the constantly changing process parameters which affect the temperature of rolled strip in the industrial process. In the hot rolling indu
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Matres, Jerlie Mhay, Erwin Arcillas, Maria Florida Cueto-Reaño, Ruby Sallan-Gonzales, Kurniawan R. Trijatmiko, and Inez Slamet-Loedin. "Biofortification of Rice Grains for Increased Iron Content." In Rice Improvement. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-66530-2_14.

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AbstractDietary iron (Fe) deficiency affects 14% of the world population with significant health impacts. Biofortification is the process of increasing the density of vitamins and minerals in a crop, through conventional breeding, biotechnology approaches, or agronomic practices. This process has recently been shown to successfully alleviate micronutrient deficiency for populations with limited access to diverse diets in several countries (https://www.harvestplus.org/). The Fe breeding target in the HarvestPlus program was set based on average rice consumption to fulfil 30% of the Estimated Av
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Dawson, Donald A., and Andreas Greven. "Multiple Time Scale Analysis of Hierarchically Interacting Systems." In Stochastic Processes. Springer New York, 1993. http://dx.doi.org/10.1007/978-1-4615-7909-0_6.

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Rüttgers, Mario, Fabian Hübenthal, Makoto Tsubokura, and Andreas Lintermann. "Parallel Reinforcement Learning and Gaussian Process Regression for Improved Physics-Based Nasal Surgery Planning." In Lecture Notes in Computer Science. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-85703-4_6.

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Abstract Septoplasty and turbinectomy are among the most frequent but also most debated interventions in the field of rhinology. A previously developed tool enhances surgery planning by physical aspects of respiration, i.e., for the first time a reinforcement learning (RL) algorithm is combined with large-scale computational fluid dynamics (CFD) simulations to plan anti-obstructive surgery. In the current study, an improvement of the tool’s predictive capabilities is investigated for the aforementioned types of surgeries by considering two approaches: (i) training of parallel environments is e
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Conference papers on the topic "Multiple scale process"

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Stevnsborg, Mads, Krist V. Gernaey, and Jakob K. Huusom. "Digital Shadow of a Pilot Scale Packed Batch Distillation Column for Real-Time Operator Training- and Support." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.182519.

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Digital twins and digital shadows are frequently used terms by industry and academia to describe data-centric models that accurately depict a physical system intended for process monitoring and control. Processes restricted by a low degree of automation rely greatly on operator competencies in key decision-making; a digital shadow can here assist as a guidance tool [1-4]. This work presents a practical implementation of a digital shadow to support operators running a pilot scale-packed batch distillation column at the Technical University of Denmark (DTU) primarily used in education and teachi
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Viedt, Isabell, Michel Gro�e (n� Mock), and Leon Urbas. "Development of a hybrid, semi-parametric Simulation Model of an AEM Electrolysis Stack Unit for large-scale System Simulations." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.129325.

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A key technology for integrating fluctuating renewable energy into the process industry is the production of green hydrogen through water electrolysis plants. Scaling up electrolysis plant capacity remains a significant challenge for the renewable energy transition. System simulation of large-scale electrolysis plants can support process design, monitoring, optimization, and maintenance scheduling. Hybrid modeling methods are promising for improving simulation reliability by combining process knowledge with process data, addressing gaps in understanding of the underlying processes. These hybri
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Kumar Reddy, Sana Pavan, M. Mounika, Jonnadula Harikiran, and Bolem Sai Chandana. "Design of an Improved Model for Pothole Detection Using Multiple Scale CNNs and Deep Neural Decision Forest Ensemble Process." In 2024 2nd International Conference on Signal Processing, Communication, Power and Embedded System (SCOPES). IEEE, 2024. https://doi.org/10.1109/scopes64467.2024.10991311.

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Qiu, Kang, Sigmund Eggen Holm, Julian Straus, and Simon Roussanaly. "Optimal Clustered, Multi-modal CO2 Transport Considering Non-linear Costs � a Path-planning Approach." In Foundations of Computer-Aided Process Design. PSE Press, 2024. http://dx.doi.org/10.69997/sct.150076.

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An important measure to achieve global reduction in CO2 emissions is CO2 capture, transport, and storage. The deployment of CO2 capture requires the development of a shared CO2 transport infrastructure, where CO2 can be transported with different transport modes. Furthermore, the cost of CO2 transport can be subject to significant economies of scale effects with respect to the amount of CO2 transported, also mentioned as clustering effects. Therefore, optimizing the shared infrastructure of multiple CO2 sources can lead to significant reductions in infrastructure costs. This paper presents a n
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Funcia, Eduardo S., Yuri S. Beleli, Enrique V. Garcia, Marcelo M. Seckler, Jos� L. Paiva, and Galo A. C. Le Roux. "Modeling, Simulation and Optimization of a Carbon Capture Process Through a TSA Column." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.159090.

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By capturing carbon dioxide from biomass flue gases, energy processes with negative carbon footprint are achieved. Among carbon capture methods, the fluidized temperature swing adsorption (TSA) column is a promising low-pressure alternative, but it has been developed on small scales. This work aims to model, simulate and optimize a fluidized TSA multi-stage equilibrium system to obtain a cost estimate and a conceptual design for future process scale up. A mathematical model described adsorption in multiple stages, each with a heat exchanger, coupled to the desorption operation. The model was b
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Perez, L. A., and D. M. Polizzotti. "Scale Control in Thermal Desalination Processes." In CORROSION 1999. NACE International, 1999. https://doi.org/10.5006/c1999-99110.

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Abstract Thermal desalination processes involve the heating of seawater to form water vapor which is then condensed to produce salt free water. Multiple Effect Evaporation (ME) and Multiple-Stage Flash distillation (MSF) are the two main processes used for thermal distillation. MSF distillation, currently is the dominant process. MSF distillation is run under pressure at relatively high temperatures (90-125 °C). Scale formation is one of the most critical problems affecting both processes. In the case of MSF, calcium carbonate, magnesium hydroxide and calcium sulfate are the main scale forming
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Logan, D. P., and S. P. Rey. "Scale Control in MSF Evaporators." In CORROSION 1985. NACE International, 1985. https://doi.org/10.5006/c1985-85360.

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Abstract Desalination, the separation of water from its dissolved constituents, is currently practiced by three commercial processes: electrodialysis, reverse osmosis, and distillation, most commonly by multiple stage flash evaporation, called MSF. Accounting for more than 7.7 million m3/d of the total, worldwide desalting capacity of approximately 10 million m3/d, MSF distillation is the leading process today. The major problem in the design and operation of MSF systems is the potential for alkaline and calcium sulfate scale deposition on critical heat transfer surfaces throughout the unit. C
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Middleton, Joseph, and Joan Cordiner. "Design Considerations for Hardware Based Acceleration of Molecular Dynamics." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.182625.

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As demand for long and accurate molecular simulations increases so too does the computation demand. Beyond using new, enterprise scale processor developments - such as the ARM neoverse chips � or performing simulations leveraging Graphics Processing Unit compute, there exists a potentially faster and more power efficient option in the form of custom hardware. Using hardware description languages it is possible to transform existing algorithms into custom, high performance hardware layouts. This can lead to faster and more efficient simulations but compromises on the required development time a
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Odgaard, P. F., and M. V. Wickerhauser. "Karhunen-Loeve (PCA) based detection of multiple oscillations in multiple measurement signals from large-scale process plants." In 2007 American Control Conference. IEEE, 2007. http://dx.doi.org/10.1109/acc.2007.4282149.

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Turowski, Marcus, Marco Jupé, Thomas Melzig, Andreas Pflug, and Detlev Ristau. "Multiple scale modeling of Al2O3thin film growth in an ion beam sputtering process." In SPIE Optical Systems Design, edited by Michel Lequime, H. Angus Macleod, and Detlev Ristau. SPIE, 2015. http://dx.doi.org/10.1117/12.2191049.

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Reports on the topic "Multiple scale process"

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Pruitt, Bruce, K. Killgore, William Slack, and Ramune Matuliauskaite. Formulation of a multi-scale watershed ecological model using a statistical approach. Engineer Research and Development Center (U.S.), 2020. http://dx.doi.org/10.21079/11681/38862.

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The purpose of this special report is to provide a statistical stepwise process for formulation of ecological models for application at multiple scales using a stream condition index (SCI). Given the global variability of aquatic ecosystems, this guidance is for broad application and may require modification to suit specific watersheds or stream reaches. However, the general statistical treatise provided herein applies across physiographies and at multiple scales. The Duck River Watershed Assessment in Tennessee was used, in part, to develop and test this multiscale, statistical approach; thus
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Salter, R., Quyen Dong, Cody Coleman, et al. Data Lake Ecosystem Workflow. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/40203.

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The Engineer Research and Development Center, Information Technology Laboratory’s (ERDC-ITL’s) Big Data Analytics team specializes in the analysis of large-scale datasets with capabilities across four research areas that require vast amounts of data to inform and drive analysis: large-scale data governance, deep learning and machine learning, natural language processing, and automated data labeling. Unfortunately, data transfer between government organizations is a complex and time-consuming process requiring coordination of multiple parties across multiple offices and organizations. Past succ
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Leis, Sherry. Network scale fire atlas supports land management in national parks. Edited by Tani Hubbard. National Park Service, 2022. http://dx.doi.org/10.36967/2295133.

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Long-term vegetation monitoring allows land managers to make treatment decisions based on data. Fire management is a commonly used approach to managing grasslands, but fire history in grasslands is challenging to record because of spatial and temporal scales and rapid ecosystem recovery. We built a seven-park fire occurrence record (fire atlas) using a geodatabase tool. Multiple sources for fire perimeters were vetted using a verification and editing process. The fire occurrence geodatabase was then used as the basis for an analysis that used buffering around monitoring site locations to deter
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Chapman, Ray, Phu Luong, Sung-Chan Kim, and Earl Hayter. Development of a three-dimensional vegetative loss mechanism for the Geophysical Scale Transport Multi-Block Hydrodynamic Sediment and Water Quality Transport Modeling System (GSMB). Engineer Research and Development Center (U.S.), 2022. http://dx.doi.org/10.21079/11681/45041.

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The US Army Engineer Research and Development Center’s (ERDC) Environmental Laboratory (EL) and Coastal and Hydraulics Laboratory (CHL) have completed several large scale hydrodynamic, sediment and water quality transport studies. These studies have been successfully executed utilizing the Geophysical Scale Transport Modeling System (GSMB), which is composed of multiple process models (Figure 1). Due to being directly and indirectly linked within the GSMB framework, the US Army Corps of Engineers (USACE) accepted wave, hydrodynamic, sediment, and water quality transport models are both directl
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Eshed, Yuval, and John Bowman. Harnessing Fine Scale Tuning of Endogenous Plant Regulatory Processes for Manipulation of Organ Growth. United States Department of Agriculture, 2005. http://dx.doi.org/10.32747/2005.7696519.bard.

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Background and objectives: Manipulation of plant organ growth is one of the primary reasons for the success of mankind allowing increasing amounts of food for human and livestock consumption. In contrast with the successful selection for desirable growth characteristics using plant breeding, transgenic manipulations with single genes has met limited success. While breeding is based on accumulation of many small alterations of growth, usually arise from slight changes in expression patterns, transgenic manipulations are primarily based on drastic, non-specific up-regulation or knock down of gen
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Rohlicek, J. R., and A. S. Willsky. Structural Decomposition of Multiple Time Scale Markov Processes,. Defense Technical Information Center, 1987. http://dx.doi.org/10.21236/ada189739.

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Green, Crystal, and Lauren Ziegler. The Messy Middle. HundrED, 2023. http://dx.doi.org/10.58261/kgic1847.

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In the last decade, HundrED has collaborated and learned from a diverse global community of innovators, educators, school leaders, and other stakeholders in over 100 countries. This paper begins to address questions from our research agenda, particularly those related to the complex process of innovation implementation at scale. We define the messy middle as the phase marked by complexity and uncertainty that occurs after an innovation has been tested and validated but before it has been institutionalised as part of standard practice in a classroom, school, or system. Following Rogers’ diffusi
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Chapman, Ray, Phu Luong, Sung-Chan Kim, and Earl Hayter. Development of three-dimensional wetting and drying algorithm for the Geophysical Scale Transport Multi-Block Hydrodynamic Sediment and Water Quality Transport Modeling System (GSMB). Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/41085.

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The Environmental Laboratory (EL) and the Coastal and Hydraulics Laboratory (CHL) have jointly completed a number of large-scale hydrodynamic, sediment and water quality transport studies. EL and CHL have successfully executed these studies utilizing the Geophysical Scale Transport Modeling System (GSMB). The model framework of GSMB is composed of multiple process models as shown in Figure 1. Figure 1 shows that the United States Army Corps of Engineers (USACE) accepted wave, hydrodynamic, sediment and water quality transport models are directly and indirectly linked within the GSMB framework.
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Bazaz, Amir. Water in a Changing Climate: Navigating Risks and Pathways to a More Resilient Future. Indian Institute for Human Settlements; Global Commission for the Economics of Water, 2024. http://dx.doi.org/10.24943/9788195847358.

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Governing water, although not a new challenge, has assumed a renewed significance globally, particularly in the context of multiple emerging crises across social, ecological, economic, and spatial systems. Water governance is a complex and ongoing process involving stakeholders across regions and time-scales, where the future of water is a critical point of discussion in the context of sustainable development in the coming decades. Humans are radically changing and modifying the water cycle: solving the challenge of water governance is critical to the success of the SDGs: water is deeply embed
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OSBOURN, GORDON C. Some Proposed Design Elements for Self-Organization Processes at Multiple Length Scales. Office of Scientific and Technical Information (OSTI), 2001. http://dx.doi.org/10.2172/780312.

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