Relevant bibliographies by topics / Perm Model

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Perm Model'

Author: Grafiati
Published: 5 June 2025
Last updated: 16 July 2025

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Journal articles on the topic "Perm Model"

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Klimina, E. A., and A. N. Shikhov. "Mapping natural fire hazards in Middle Urals based on random forest model." Geodesy and Cartography 1013, no. 11 (2024): 15–24. https://doi.org/10.22389/0016-7126-2024-1013-11-15-24.

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In this study, we created the maps of natural fire hazard for Perm krai and Sverdlovsk oblast, based on the Random Forest Regressor machine learning model. It was trained with the materials on wildfires occurred in Perm krai in 2010–2022. Publicly available datasets characterizing forest cover, climate, terrain and the degree of anthropogenic impact on the territory were used as predictors. The most important among them are the distribution of pine forests, bogs (positive correlation), and elevation (negative correlation). For the territory of Perm krai, we found a good accordance of predicted
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Kim, Jiu, Ju Hwan Kim, Jung-Moon Ji, et al. "Antidepressant Prescribing Patterns in Korea Based on a Common Data Model." Journal of Pharmacoepidemiology and Risk Management 17, no. 1 (2025): 72–80. https://doi.org/10.56142/perm.25.0007.

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Yang, Yue, Xiang Fang Li, Ke Liu Wu, Meng Lu Lin, and Jun Tai Shi. "A New Unsteady-State Model for Calculating Oil-Water Relative Permeability of Low-Permeability/Ultra-Low Permeability Reservoirs." Advanced Materials Research 616-618 (December 2012): 964–69. http://dx.doi.org/10.4028/www.scientific.net/amr.616-618.964.

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Oil and water relative permeabilities are main coefficients in describing the fluid flow in porous media; however, oil and water relative permeability for low - ultra low perm oil reservoir can not be obtained from present correlations. Based on the characteristics of oil and water flow in porous media, the model for calculating the oil and water relative permeability of low and ultra-low perm oil reservoirs, which considering effects of threshold pressure gradient and capillary pressure, has been established. Through conducting the non-steady oil and water relative permeability experiments, o
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Kalinin, N. A., A. L. Vetrov, E. M. Sviyazov, and E. V. Popova. "Studying intensive convection in Perm krai using the WRF model." Russian Meteorology and Hydrology 38, no. 9 (2013): 598–604. http://dx.doi.org/10.3103/s1068373913090021.

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Rumyantseva, M. A., and N. V. Isaeva. "Modern epidemiological characteristic of gonococcal infection incidence manifestations." Perm Medical Journal 36, no. 4 (2019): 74–81. http://dx.doi.org/10.17816/pmj36474-81.

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Aim. To carry out the epidemiological analysis and assessment of manifestations of gonococcal infection incidence on the model of the city of Perm.
 Materials and methods. Retrospective analysis of gonococcal infection morbidity indices was implemented on the basis of the data of official statistics of Federal Budgetary Healthcare Institution Center of Hygiene and Epidemiology of Perm Krai for the years 19902016 (form 2, form 12), Territorial Board of Federal Service of State Statistics of Perm Krai (Permstat) and State Budgetary Institution of Healthcare of Perm Krai Regional Clinical De
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Yuzhakov, Aleksey L., and Ivan S. Putilov. "Prediction of Oil and Gas Occurrence in the Southern Part of Perm Krai Based on Regional 3D Modeling." Вестник Пермского национального исследовательского политехнического университета. Геология. Нефтегазовое и горное дело 20, no. 4 (2020): 317–30. http://dx.doi.org/10.15593/2712-8008/2020.4.2.

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The territory of the southern part of Perm Krai is well studied in terms of oil and gas prospecting. About 150 oil and gas fields have been discovered there, over 7000 deep wells have been drilled, and 3D seismic surveys have been completed on the area exceeding 5000 km2. The state of exploration of the territory allows us to have an immense array of geologic information, which can be used to search and predict oil and gas occurrence in structures that remain left out or that have not been studied yet. The research area was limited by the confines of Perm Krai in the south, west, and east and
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Kulentsan, Anton, and Natalia Marchuk. "MODELING AND FORECASTING THE NUMBER OF UNEMPLOYED IN THE PERM REGION." Applied Mathematics and Control Sciences, no. 3 (November 10, 2021): 154–68. http://dx.doi.org/10.15593/2499-9873/2021.3.08.

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This article is devoted to the study of changes in the main indicators of the level of the unemployed population. The dynamics of the officially registered number of unemployed aged 15–72 years is analyzed. The relevance of this work was that the problem of unemployment is a very important problem in our society. Without solving the problem of unemployment, it is impossible to find solutions to improve not only the economic, but also the moral, moral and spiritual situation in Russia. The purpose of this work was to build a forecast model for the development of the number of unemployed in the
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Zhang, Jianting, Ruifei Wang, Ailin Jia, and Naichao Feng. "Optimization and Application of XGBoost Logging Prediction Model for Porosity and Permeability Based on K-means Method." Applied Sciences 14, no. 10 (2024): 3956. http://dx.doi.org/10.3390/app14103956.

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The prediction and distribution of reservoir porosity and permeability are of paramount importance for the exploration and development of regional oil and gas resources. In order to optimize the prediction methods of porosity and permeability and better guide gas field development, it is necessary to identify the most effective approaches. Therefore, based on the extreme gradient boosting (XGBoost) algorithm, laboratory test data of the porosity and permeability of cores from the southern margin of the Ordos Basin were selected as the target labels, conventional logging curves were used as the
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Chen, Mao. "An Improved PERM Method for Protein Folding Problem of HP Model." Journal of Computer Research and Development 44, no. 9 (2007): 1456. http://dx.doi.org/10.1360/crad20070902.

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Fedoseeva, Svetlana Sergeevna, Irina Gennad'evna Ionova, and Dmitriy Arkadievich Balandin. "Spatial development of regional monotowns in conditions of modern economic uncertainty." Vestnik of Astrakhan State Technical University. Series: Economics 2023, no. 2 (2023): 23–33. http://dx.doi.org/10.24143/2073-5537-2023-2-23-33.

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The article considers the main problems of spatial development of single-industry towns of the Russian Federation. The determining influence of modern economic uncertainty conditions on the interrelated processes of economic activity of single-industry enterprises and socio-economic development of single-industry municipalities has been established. The necessity to improve the management process in the sphere of ensuring the development of single-industry towns at the regional level has been proved. The creation of the Regional Monocities Development Fund is proposed. On the case of Perm Krai
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Dissertations / Theses on the topic "Perm Model"

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Parsons, William Grant. "A re-evaluation of the US EPA radon risk categorization for Unicoi County, Tennessee." [Johnson City, Tenn. : East Tennessee State University], 2003. http://etd-submit.etsu.edu/etd/theses/available/etd-0717103-133239/unrestricted/ParsonW08062003.pdf.

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Thesis (M.S.E.H.)--East Tennessee State University, 2003.<br>Title from electronic submission form. ETSU ETD database URN: etd-0717103-133239. Includes bibliographical references. Also available via Internet at the UMI web site.
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Rosso, T. "METODI STATISTICI PER L'ANALISI E LA PREVISIONE DELLA MORTALITA' PER TUMORE." Doctoral thesis, Università degli Studi di Milano, 2015. http://hdl.handle.net/2434/344554.

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The introduction of time series modeling techniques made analyzing the different factors underlying the changes in mortality and incidence rates over time possible, both for analytic and predictive purposes. Age-period-cohort analyses contribute to the etiologic purpose of descriptive epidemiology making inference from the group to the individual possible. These refer to a family of statistical techniques that study the temporal trends of outcomes, such as mortality an incidence, in terms of three temporal variables: subject age, calendar period and the subject's birth cohort. Useful as it is,
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Catalán, Artigas Albert. "Desenvolupament d'una metodologia per la caracterització en terra d'instrumentació espacial." Doctoral thesis, Universitat de Girona, 2012. http://hdl.handle.net/10803/96382.

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This document presents a methodology that (using tunable finite element models) allow validating during the development phase of the project, the behavior that equipment and mechanical systems will have once they are installed in microgravity. To achieve this purpose, a general methodology is developed initially. It can be applied to any space system or equipment necessary to know the behavior of any engineering parameter in case this parameter is affected by the particular space conditions. Later, the general methodology in applied over the VIF System. Thus, a concrete methodology for a mecha
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Lanzoni, M. "IMPLEMENTAZIONE DI MODELLI PER VARIABILI RISPOSTA QUALITATIVE E MISURE PER LA VALUTAZIONE DELLA CAPACITÀ PREDITTIVA: APPLICAZIONE ALLA STADIAZIONE DELLA FIBROSI EPATICA IN PAZIENTI CON EPATITE CRONICA C." Doctoral thesis, Università degli Studi di Milano, 2014. http://hdl.handle.net/2434/232972.

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In the context of medical, epidemiological and health organization research there are many situations in which it is necessary to develop prediction models that identify multiclass categorical variable outcomes, where the latter may be nominal or ordered. When the outcome variable is binary, consolidated modeling techniques based on logistic function are available. On the contrary, up to now, models for multiple classes outcome, taking into account ordinality or not, were developed from a theoretical point of view but not widespreadly used. Limited software availability and the difficulty in
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Alsaleh, Dana. "Bifurcations in a model of Per1 neurons." Thesis, University of Manchester, 2017. https://www.research.manchester.ac.uk/portal/en/theses/bifurcations-in-a-model-of-per1-neurons(0d004fab-c795-4afe-8dc7-6a807e946e2b).html.

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Circadian rhythms refer to the physiological and biological processes that fluctuate over a 24-hour period. These rhythms are found in most living things such as animals, plants and fungi. In mammals, circadian rhythms are mainly generated and regulated by the suprachiasmatic nucleus (SCN).The period (Per1) gene in the SCN plays a key role in directing circadian rhythms. Per1 expression increases during the day and decreases at night. The neurons which express the Per1 gene show different behaviours to non-Per1 neurons during the day-night cycle. Per1 neurons are in a state of repetitive firin
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Bi, Wu. "PEM fuel cell catalyst degradation mechanism and mathematical modeling." Diss., Atlanta, Ga. : Georgia Institute of Technology, 2008. http://hdl.handle.net/1853/29756.

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Thesis (Ph.D)--Chemical Engineering, Georgia Institute of Technology, 2008.<br>Committee Chair: Fuller, Thomas; Committee Co-Chair: Deng, Yulin; Committee Member: Gallivan, Martha; Committee Member: Kohl, Paul; Committee Member: Singh, Preet. Part of the SMARTech Electronic Thesis and Dissertation Collection.
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Martínez, Gomis Jordi. "Model farmacològic per a valorar substàncies cariostàtiques." Doctoral thesis, Universitat de Barcelona, 1994. http://hdl.handle.net/10803/1645.

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1)INTRODUCCIÓ<br/><br/>La càries dental és una de les malalties més prevalents i existeix en tot el món. A més dels factors etiològics existeixen diverses característiques individuals que ajuden a la formació i desenvolupament de la càries dental entre elles cal destacar la qualitat i quantitat de la saliva. Una disminució de la secreció salival, o xerostomia, augmenta el risc de càries i d'altres malalties de la cavitat oral. Una de les causes més habituals d'una disminució del flux salival és l'efecte secundari d'alguns fàrmacs, entre els quals cal destacar els psicofàrmacs, que són molt pre
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Martinez, Baca Velasco Carlos. "Computational model of a PEM fuel cell." Thesis, Imperial College London, 2007. http://hdl.handle.net/10044/1/11519.

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Iruri, Guzman Osnar Vicente, and Garcia Luis Fabricio Jiménez. "Delimitación de áreas críticas mediante el modelamiento de flujo de lodos con el software flo 2D en la quebrada malanche, distrito de Punta Hermosa, Lima-Perú." Bachelor's thesis, Universidad Peruana de Ciencias Aplicadas (UPC), 2021. http://hdl.handle.net/10757/656076.

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La presente tesis muestra el modelamiento hidrológico e hidráulico de la quebrada Malanche, ubicada en el distrito de Punta Hermosa, con la finalidad de obtener el mapa de amenazas para crear un ambiente de conciencia frente a este fenómeno y generar planes para evitar o mitigar el impacto de este fenómeno. Se presenta un marco teórico que aborda conceptos relacionados al estudio, la metodología de la investigación y el desarrollo del modelo. Para el modelo hidrológico, se obtuvo los parámetros principales de la quebrada, fue necesario la adquisición de los datos históricos de precipi
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Ortiz, Victor, Pamela Primo, Melani Yomona, Miguel Orihuela, Fernando Sotelo, and Carlos Raymundo. "Proposal of a model of maturity level adapted to the reality of the MYPES of Peru." Latin American and Caribbean Consortium of Engineering Institutions, 2019. http://hdl.handle.net/10757/656257.

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El texto completo de este trabajo no está disponible en el Repositorio Académico UPC por restricciones de la casa editorial donde ha sido publicado.<br>Mypes (Micro and small companies) play an important role in the economy of a country, since they contribute 24% to Peru's GDP, besides being a generator of employment and business development. In this context, the Mypes of footwear continue to have exponential growth, this due to the result of their operations that are carried out with these companies on a daily basis. Therefore, it is necessary to have qualitative and quantitative data of the
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Books on the topic "Perm Model"

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M, Zolotarev V., Kruglov V. M, and Korolev V. Yu, eds. Stability problems for stochastic models: Proceedings of the fifteenth Perm seminar, Perm, Russia, June 2-6, 1992. VSP, 1994.

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Freyman, Ekaterina, and Elena Tret'yakova. Transaction sector of the region and its impact on the economy of constituent entities of the Russian Federation: structural-functional approach. INFRA-M Academic Publishing LLC., 2020. http://dx.doi.org/10.12737/1027398.

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In the monograph the authors substantiate the expediency of application of the structural-functional approach to the assessment of the transaction sector in the economy of the region describes its structure and functions as a subsystem of the regional economy, the model developed a methodology for assessing the impact of transaction sector for the regional economy in the context of its fields and functions, the possibility of their application to conduct inter-regional comparisons. A comparative analysis of the functioning of the transaction sector of the Perm region and regions considered as
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Piedra, José Cevasco. El Congreso del Perú: Un modelo de modernización. Ediciones del Congreso del Perú, 2000.

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PERD Workshop on New Ice Load Models (1991 Calgary, Alta.). Proceedings of the PERD Workshop on New Ice Load Models. National Energy Board, 1992.

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Lyons, Richard K. Floating exchange rates in Peru, 1950-54. National Bureau of Economic Research, 1991.

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Verdera, Francisco. Cambio en el modelo de relaciones laborales en el Perú, 1970-1996 =: The change in the model of labor relations in Peru, 1970-1996. Japan Center for Area Studies, National Museum of Ethnology, 2000.

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Hiller, Barbara Laura. External debt and economic development: The debt crisis in Peru. Regents of the University of California, 1988.

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Nilsson, Kjell, Stephan Pauleit, Simon Bell, Carmen Aalbers, and Thomas A. Sick Nielsen, eds. Peri-urban futures: Scenarios and models for land use change in Europe. Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-30529-0.

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(Peru)), Taller Alternativas de Cambio de Modelo Empresarial (1985 Cooperativa San Bartolo del Valle del Santa. Taller Alternativas de Cambio de Modelo Empresarial, San Bartolo, Valle del Santa. Centro de Divulgación de Historia Popular, 1986.

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Palma, Victor. El modelo de investigación, extensión y educación en el Peru: Estudio de un caso. International Service for National Agricultural Research, 1987.

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Book chapters on the topic "Perm Model"

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Werth, Daniel, Simon Hiller, Heiner Lasi, and David Rygl. "Digitale Wertschöpfungspotenziale in Ökosystemen am Beispiel Pay-per-Part." In Schwerpunkt Business Model Innovation. Springer Fachmedien Wiesbaden, 2023. http://dx.doi.org/10.1007/978-3-658-36634-6_24.

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Chesbrough, Henry, Alberto Di Minin, and Andrea Piccaluga. "Business model innovation paths." In Sxi — Springer per l’Innovazione / Sxi — Springer for Innovation. Springer Milan, 2013. http://dx.doi.org/10.1007/978-88-470-2838-8_4.

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Kunusch, Cristian, Paul Puleston, and Miguel Mayosky. "PEM Fuel Cell Systems." In Sliding-Mode Control of PEM Fuel Cells. Springer London, 2012. http://dx.doi.org/10.1007/978-1-4471-2431-3_2.

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Bocken, Nancy M. P. "Circular Business Model Innovation: New Avenues and Game Changers." In Business Model Innovation. Springer International Publishing, 2024. http://dx.doi.org/10.1007/978-3-031-57511-2_7.

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AbstractCircular business model innovation is about innovating the business model to create superior customer value propositions, while slowing resource loops through products that last longer, closing resource loops, by recycling materials, narrowing the loop by using less material per product and in manufacturing processes, and regenerating resource loops through using renewables and creating benefits for the natural environment. Despite the potential, and emerging circular business model examples by companies, only a limited percentage of products and materials is currently recycled, let alone repaired, or refurbished. This chapter addresses new avenues and game changers for research and practice in circular business model innovation, including: the twin transition of digital and circular economies, slowing the loop and regeneration, collaborative business models, and tools, methods, and impact assessment.
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Sharber, J. R., J. D. Winningham, R. Link, R. A. Frahm, D. L. Chenette, and E. E. Gaines. "UARS PEM Contribution to Radiation Belt Modelling." In Radiation Belts: Models and Standards. American Geophysical Union, 2013. http://dx.doi.org/10.1029/gm097p0223.

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Schroderus, Joonas, Sameer Mittal, Karan Menon, Lester Allan Lasrado, and Hannu Kärkkäinen. "Pay-Per-X Business Models for Equipment Manufacturing Companies: A Maturity Model." In Product Lifecycle Management. PLM in Transition Times: The Place of Humans and Transformative Technologies. Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-25182-5_7.

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Ravetz, Joe, Christian Fertner, and Thomas Sick Nielsen. "The Dynamics of Peri-Urbanization." In Peri-urban futures: Scenarios and models for land use change in Europe. Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-30529-0_2.

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Gómez Apac, Hugo R., María Antonieta Merino de Taboada, and Milagros Granados Mandujano. "Peru: A Legal Enforcement Model for the Amazon." In The 21st Century Fight for the Amazon. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-56552-1_4.

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Riva Sanseverino, Raffaella. "Competitive Urban Models." In Sxi — Springer per l’Innovazione / Sxi — Springer for Innovation. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-06422-2_1.

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Hunt, Sebastian, and Isabella Mastroeni. "The PER Model of Abstract Non-interference." In Static Analysis. Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/11547662_13.

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Conference papers on the topic "Perm Model"

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Li, Zhaofeng, Anan Uziri, Zahir Aghayev, Burcu Beykal, and Michael Patrascu. "Insights on CO2 Utilization through Reverse Water Gas Shift Reaction in Membrane Reactors: A Multi-scale Mathematical Modeling Approach." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.177382.

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The rising levels of carbon dioxide (CO2) in the atmosphere significantly contribute to climate change, highlighting the need for effective CO2 mitigation strategies. While capturing and storing CO2 is important, converting it into useful products offers additional environmental and economic benefits. One promising method is the reverse water gas shift (RWGS) reaction, which transforms CO2 into carbon monoxide (CO). Membrane reactors (MR), which integrate selective membranes with equilibrium limited chemical reactions, have the potential to intensify processes based on the RWGS reaction. In su
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Piedrahita, Jaime, and Roberto Aguilera. "A Petrophysical Dual Porosity Model for Evaluation of Secondary Mineralization and Tortuosity in Naturally Fractured Reservoirs." In SPE Low Perm Symposium. Society of Petroleum Engineers, 2016. http://dx.doi.org/10.2118/180242-ms.

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Shahvali, M., J. R. Gilman, O. Angola, et al. "Unconventional Reservoir Model Predictions Using Massively-Parallel Flow-Simulation: Bakken/Three Forks Reservoir Development Cases and SRV Testing." In SPE Low Perm Symposium. Society of Petroleum Engineers, 2016. http://dx.doi.org/10.2118/180204-ms.

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Fang, Sidong, Linsong Cheng, Shijun Huang, and Cao Renyi. "Laplace Domain Coupled Dual Continuum and Embedded Discrete Fracture Model for Rate Transient Analysis in Low Permeability Reservoirs." In SPE Low Perm Symposium. Society of Petroleum Engineers, 2016. http://dx.doi.org/10.2118/180265-ms.

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Kumar, A., D. Camilleri, and M. Brewer. "Comparative Analysis of Dual Continuum and Discrete Fracture Simulation Approaches to Model Fluid Flow in Naturally Fractured, Low-Permeability Reservoirs." In SPE Low Perm Symposium. Society of Petroleum Engineers, 2016. http://dx.doi.org/10.2118/180221-ms.

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Glavic, Boris, and Gustavo Alonso. "Perm: Processing Provenance and Data on the Same Data Model through Query Rewriting." In 2009 IEEE 25th International Conference on Data Engineering (ICDE). IEEE, 2009. http://dx.doi.org/10.1109/icde.2009.15.

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Predein, Andrey, and Pavel Klykov. "Geomechanical Model and Borehole Stability Prediction For One of the Fields of Perm Region." In SPE Russian Petroleum Technology Conference. Society of Petroleum Engineers, 2015. http://dx.doi.org/10.2118/176736-ms.

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Predein, Andrey, and Pavel Klykov. "Geomechanical Model and Borehole Stability Prediction For One of the Fields of Perm Region (Russian)." In SPE Russian Petroleum Technology Conference. Society of Petroleum Engineers, 2015. http://dx.doi.org/10.2118/176736-ru.

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Renev, D. "Charitable activities in the Perm province in the initial period of the First World War (1914–1915): the experience of spatial analysis (Based on the materials of the newspaper «Perm Zemskaya Nedelya»)." In Historical research in the context of data science: Information resources, analytical methods and digital technologies. LLC MAKS Press, 2020. http://dx.doi.org/10.29003/m1799.978-5-317-06529-4/126-134.

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The publications are analyzed, containing data on charitable activities in Russia in the First World War, in the issues of the magazine “Perm Zemskaya Week”. The information is entered into a relational database. Based on this information, a mathematical-cartographic model was created, that reflects the spatial distribution of militarized charitable actions in the Perm province during the campaigns of 1914 and 1915. The most active were the economically developed cities, the least active were the counties far from the center of the province, and the agricultural counties show an average involv
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Renev, D. "Charitable activities in the Perm province in the initial period of the First World War (1914–1915): the experience of spatial analysis (Based on the materials of the newspaper «Perm Zemskaya Nedelya»)." In Historical research in the context of data science: Information resources, analytical methods and digital technologies. LLC MAKS Press, 2020. http://dx.doi.org/10.29003/m1799.978-5-317-06529-4/126-134.

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The publications are analyzed, containing data on charitable activities in Russia in the First World War, in the issues of the magazine “Perm Zemskaya Week”. The information is entered into a relational database. Based on this information, a mathematical-cartographic model was created, that reflects the spatial distribution of militarized charitable actions in the Perm province during the campaigns of 1914 and 1915. The most active were the economically developed cities, the least active were the counties far from the center of the province, and the agricultural counties show an average involv
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Reports on the topic "Perm Model"

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Zhang, Yongping, Carol Kachadoorian, Wen Cheng, and Edward Clay. Enhancing Older Adults’ Mobility in Active Living and Tiered Living Communities. Mineta Transportation Institute, 2023. http://dx.doi.org/10.31979/mti.2023.2159.

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The U.S. population is aging rapidly. As people get older, they increasingly face issues such as increased susceptibility to injuries and the need to be assisted with many day-to-day activities. Older adults have the opportunity to opt-in to live in an older adult community (OAC) based on their needs and capabilities. This study comprehensively reviews existing governing development regulations and design criteria related to the older adults’ communities, conducts surveys among people involved with some of these communities in California, and recommends improvements to community design for act
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Strauss, Ilan, Jangho Yang, Tim O’Reilly, Sruly Rosenblat, and Isobel Moure. The Attribution Crisis in LLM Search Results: Estimating Ecosystem Exploitation. AI Disclosures Project, Social Science Research Council, 2025. https://doi.org/10.35650/aidp.4114.d.2025.

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Web-enabled LLMs routinely answer queries without crediting the pages they consume, creating an “attribution gap” – the difference between relevant URLs visited and those cited. Using 14,000 real-world LMArena logs from search-enabled LLM systems, we highlight three modes of exploitation online: 1) Skipping web search altogether (34% of Google Gemini model answers, 24% of OpenAI’s GPT-4o model answers); 2) Omitting citations entirely – Gemini supplies no clickable citations in 92% of responses; 3) High-volume exploitation: Perplexity’s Sonar visits approximately a dozen relevant pages when sea
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Hagnauer, H., Cecilia Rivera, and José A. Valcarcel. The Business Development Center Approach of Swisscontact in Peru. Inter-American Development Bank, 1999. http://dx.doi.org/10.18235/0006799.

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This documents explains the basic principles and concepts of the Business Development Centers (BDC) model of Swisscontact, a company providing professional and vocational training, environmental protection and small enterprise development in 25 countries in Latin America, Eastern Europe, Africa and Asia. The document also explains how these principles applied to the Peruvian context.
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Santiago, Ana, and Mariana Alfonso. Selection into Teaching: Evidence from Enseña Perú. Inter-American Development Bank, 2010. http://dx.doi.org/10.18235/0008836.

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Having a good teacher is the most important school-related factor for student achievement, to the point of closing the gap between low and high-income students. However, the empirical literature is almost silent regarding teacher selection. This paper estimates a teacher selection model using recruitment data from Enseña Perú, a program that recruits top university graduates from all majors and places them in vulnerable schools. Our results suggest that candidates with volunteering experience and who finished their college degree in the top third of their class are significantly more likely to
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Schraad, Mark William, Manolo Edgar Sherrill, Scott Crockett, et al. ASC Physics and Engineering Models (PEM) Program Overview. Office of Scientific and Technical Information (OSTI), 2015. http://dx.doi.org/10.2172/1186049.

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Verma, Monika, Thomas Hertel, and Paul Preckel. Predicting Within Country Household Food Expenditure Variation Using International Cross-Section Estimates. GTAP Working Paper, 2009. http://dx.doi.org/10.21642/gtap.wp57.

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There is a long and distinguished literature involving demand analysis using international cross-section data. Such models are widely used for predicting national per capita consumption. However, there is nothing in this literature testing the performance of estimated models in predicting demands across the income spectrum within a single country. This paper fills the gap. We estimate an AIDADS model using cross-section international per capita data, and find that it does well in predicting food demand across the income distribution within Bangladesh. This suggests that there may be considerab
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Wenzel, Tom P. Relationship between US Societal Fatality Risk per Vehicle Miles of Travel and Mass, for Individual Vehicle Models over Time (Model Year). Office of Scientific and Technical Information (OSTI), 2016. http://dx.doi.org/10.2172/1345202.

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Rosas-Shady, David. Impact Evaluation of PROJoven Youth Labor Training Program in Peru. Inter-American Development Bank, 2006. http://dx.doi.org/10.18235/0008768.

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This document constitutes a comprehensive evaluation of the "Youth Labor Training Program" (PROJOVEN) which was designed by the IDB in 1996 through a technical cooperation and later financed by the Peruvian government. This report presents the basic information about the original program: the context under it was developed, the basic design features (inputs, outputs, outcomes) and the underlying model. The report also analyses the ongoing program, PE0241. Particularly, the emphasis is put on the analysis of the main modifications that were introduced to the original design.
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Haßler, Björn, Anne-Fleur Lurvink, Iman Beoku-Betts, Chris McBurnie, Taskeen Adam, and Tom Blower. Tich Me Ar Tich Dem — Inception Report. OpenDevEd, 2022. http://dx.doi.org/10.53832/opendeved.0269.

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Our research addresses the Sierra Leonean government’s need to optimise and validate an effective model for in-service TPD. As noted, a distributed TPD model is favoured (building on the World Bank’s Free Education project and the Sierra Leone Education Attendance Monitoring System (SLEAMS), using a ‘one-tablet-per-school’ (OTPS) model). Evidence indicates that this low-tech approach to TPD can improve learning outcomes in emergencies (⇡Haßler, et al., 2019). In contrast, COVID-19 interventions that focus on ‘remote learning for children’ are catastrophically failing (⇡Asadullah, 2020; ⇡Asanov
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Abdolmaleki, Kourosh. PR-453-205101-R02 On-Bottom Dynamic Simulation. Pipeline Research Council International, Inc. (PRCI), 2023. http://dx.doi.org/10.55274/r0012257.

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This report presents a number of newly added features to the OBS software relevant to the dynamic simulation of pipelines. The additions include a function to extract on-bottom wave induced velocities and hydrodynamic forces on a given length of pipeline with arbitrary distribution of the nodes; a new dynamic simulation module to perform dynamic simulations for a single pipe node; two new soil models including the Verley and Sotberg for sand as well as a custom soil model as per the approach recommended in DNV-RP-F114. The added soil models are implemented in the dynamic solver, which provide
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