Academic literature on the topic 'PVPP'

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Journal articles on the topic "PVPP"

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O.M., Vergun, Rakhmetov D.B., Rakhmetova S.O., and Fishchenko V.V. "The content of nutrients and energetic value of the plant raw material of switchgrass (Panicum virgatum L.) genotypes." Plant Introduction 80 (December 1, 2018): 82–88. https://doi.org/10.5281/zenodo.2576109.

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<strong>Objective </strong>&ndash; to investigate biochemical properties of plant raw material of 1 cultivar and 14 varieties of <em>Panicum virgatum</em> L. in conditions of M.M. Gryshko National Botanical Garden of the NAS of Ukraine. <strong>Material and methods.</strong> Investigated plants were 1 cultivar and 14 varieties of <em>Panicum virgatum</em> collected in an experimental collection of Cultural Flora Department of National Botanical Garden of the NAS of Ukraine: <em>Panicum virgatum</em> f. <em>DB </em>(PVDB), <em>P. virgatum</em> f. <em>DN </em>(PVDN), <em>P. virgatum</em> f. <em>
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Mrković, Dragan, Perica Perić, and Božidar Marić. "Hybrid Generation of Existing Wind Power Plants with Additional Installation of Photovoltaic Power Plants." B&H Electrical Engineering 17, no. 2 (2023): 1–6. http://dx.doi.org/10.2478/bhee-2023-0006.

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Abstract The paper describes the possibility of hybrid electricity generation in already existing wind power plants (WPP) by additional installation of photovoltaic power plants (PVPP) on individual wind turbines (WT). Wind turbines have the lowest generation of electricity in the summer months, while PVPPs have the opposite, the highest generation in those months. Connecting the PVPP to the existing WT (hybrid electricity generation) brings a more even generation and a greater degree of use of the infrastructure of the existing wind farms (HV/MV transformer station, medium voltage cable distr
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Al-Shetwi, Ali Q., M. A. Hannan, Ker Pin Jern, Ammar A. Alkahtani, and A. E. PG Abas. "Power Quality Assessment of Grid-Connected PV System in Compliance with the Recent Integration Requirements." Electronics 9, no. 2 (2020): 366. http://dx.doi.org/10.3390/electronics9020366.

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The generation and integration of photovoltaic power plants (PVPPs) into the utility grid have increased dramatically over the past two decades. In this sense, and to ensure a high quality of the PVPPs generated power as well as a contribution on the power system security and stability, some of the new power quality requirements imposed by different grid codes and standards in order to regulate the installation of PVPPs and ensure the grid stability. This study aims to investigate the recent integration requirements including voltage sag, voltage flicker, harmonics, voltage unbalance, and freq
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Cosme, F., S. S. Ferreira, A. S. Alves, L. Filipe-Ribeiro, and F. M. Nunes. "Recycling of PVPP used in the wine industry: An opportunity for obtaining reusable PVPP and bioactive phenolic compounds." BIO Web of Conferences 15 (2019): 02020. http://dx.doi.org/10.1051/bioconf/20191502020.

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Polyvinylpolypyrrolidone (PVPP) is a synthetic water insoluble polymer produced by cross-linking of polyvinylpyrrilidone. It is used as a fining agent in the wine industry for removing low molecular weight phenolic compounds. There are no available data on the worldwide use of PVPP in the wine industry; nevertheless, its estimated use in Portugal in 2016 for white wine fining was nearly 147 tons. Used PVPP ends up on the municipal wastewater treatment plants, and as it contains significant quantities of adsorbed polyphenols it has a detrimental environmental impact. Recycling of PVPP for obtai
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Wang, Song, and Chengcheng Tian. "Polyvinylpolypyrrolidone Supported Brønsted Acidic Catalyst for Esterification." International Journal of Polymer Science 2016 (2016): 1–7. http://dx.doi.org/10.1155/2016/8104838.

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A polyvinylpolypyrrolidone (PVPP) supported Brønsted acidic catalyst ([PVPP-BS]HSO4) was prepared by coupling SO3H-functionalized polyvinylpolypyrrolidone with H2SO4in this work. After the characterization through FT-IR, FESEM, TG, BET, and elemental analysis, it was found that 1,4-butane sultone (BS) and sulfuric acid reacted with PVPP and were immobilized on PVPP surface. The prepared[PVPP-BS]HSO4catalyst shows high catalytic activity for a series of esterification reactions and could be separated from the reacted mixture easily. Moreover, this catalyst could be recycled and reused for six t
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Díaz, Nelson, Pedro M. Aqueveque, Alejandro Vallejos-Almirall, Rudi Radrigán, María C. Zúñiga-López, and Christian Folch-Cano. "Antioxidant Compound Adsorption in Polyvinylpolypyrrolidone from Chilean Carménère, Cabernet Sauvignon, and Merlot Grape Pomaces as Potential By-Products." Antioxidants 11, no. 10 (2022): 2017. http://dx.doi.org/10.3390/antiox11102017.

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Grape pomace (GP) is a by-product resulting from the winemaking process and its potential use as a source of bioactive compounds is well known. The GP bioactive compounds can be retained in the well-known polyvinylpolypyrrolidone (PVPP), industrially used in the clarification and stabilization of wine and other drinks. Thus, the polyphenolic compounds (PC) from the Chilean Carménère, Cabernet Sauvignon, and Merlot GP were extracted, and their compositions and antioxidant capacities (ORAC-FL) were determined. In addition, the retention capacity of the PC on PVPP (PC-PVPP) was evaluated. The bio
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Al-Shetwi, Ali Q., Walid K. Issa, Raed F. Aqeil, et al. "Active Power Control to Mitigate Frequency Deviations in Large-Scale Grid-Connected PV System Using Grid-Forming Single-Stage Inverters." Energies 15, no. 6 (2022): 2035. http://dx.doi.org/10.3390/en15062035.

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Over the last few years, the number of grid-connected photovoltaic systems (GCPVS) has expanded substantially. The increase in GCPVS integration may lead to operational issues for the grid. Thus, modern GCPVS control mechanisms should be used to improve grid efficiency, reliability, and stability. In terms of frequency stability, conventional generating units usually have a governor control that regulates the primary load frequency in cases of imbalance situations. This control should be activated immediately to avoid a significant frequency variation. Recently, renewable distribution generato
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Zipprich, Alexander, Mauricio R. Loureiro-Silva, Irita D'Silva, and Roberto J. Groszmann. "The role of hepatic arterial flow on portal venous and hepatic venous wedged pressure in the isolated perfused CCl4-cirrhotic liver." American Journal of Physiology-Gastrointestinal and Liver Physiology 295, no. 1 (2008): G197—G202. http://dx.doi.org/10.1152/ajpgi.00190.2007.

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In cirrhosis, hepatic venous pressure gradient is used to measure portal venous and sinusoidal pressures, as well as drug-induced decreases of elevated pressures. The aim of this study was to investigate the influence of hepatic arterial flow (HAF) changes on portal venous perfusion (PVPP) and wedged hepatic venous pressure (WHVP). Normal and CCl4-cirrhotic rats were subjected to a bivascular liver perfusion with continuous measurements of PVPP, WHVP, and hepatic arterial perfusion pressure. Flow-pressure curves were performed with the use of different flows either through the portal vein (PVF
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Ranatunge, Imali, Subshini Adikary, Piumi Dasanayake, Chamira Dilanka Fernando, and Preethi Soysa. "Development of a Rapid and Simple Method to Remove Polyphenols from Plant Extracts." International Journal of Analytical Chemistry 2017 (2017): 1–7. http://dx.doi.org/10.1155/2017/7230145.

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Polyphenols are secondary metabolites of plants, which are responsible for prevention of many diseases. Polyvinylpolypyrrolidone (PVPP) has a high affinity towards polyphenols. This method involves the use of PVPP column to remove polyphenols under centrifugal force. Standards of gallic acid, epigallocatechin gallate, vanillin, and tea extracts(Camellia sinensis)were used in this study. PVPP powder was packed in a syringe with different quantities. The test samples were layered over the PVPP column and subjected to centrifugation. Supernatant was tested for the total phenol content. The presen
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Rozhnov, Evgeny, Alexey Kazarskikh, and Marina Shkolnikova. "Polyvinyl Polypyrrolidones Use for Stabilizing Phenol Compounds in the Sea Buckthorn Juices Production." Food Industry 5, no. 2 (2020): 37–43. http://dx.doi.org/10.29141/2500-1922-2020-5-2-5.

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The article discloses the specific use of polyvinylpolypyrrolidone (PVPP) in the sea buckthorn juices production. The authors obtained data on the PVPP use possibility for selective polyphenols sorption with low molecular weight leading to the oxidation tones appearance and non-enzymatic absorption in the sea buckthorn juices production. The research relevance is to develop a technological solution that allows preserving the attractive appearance of sea buckthorn juices and ensuring long-term products storage. The research objects were commercially available PVPP, especially Kollidon CL-M, Pla
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Dissertations / Theses on the topic "PVPP"

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Silva, Heber Rodrigues. "ATUAÇÃO DE BENTONITE E POLIVINILPOLIPIRROLIDONA (PVPP) NA CLARIFICAÇÃO DE VINHOS ESPUMANTES." Universidade Federal de Santa Maria, 2011. http://repositorio.ufsm.br/handle/1/5704.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>The size and persistence of the bubbles is one of the characteristics pursued by consumers of sparkling wine. The perlage is closely linked to nitrogen products, usually proteins of low molecular weight. Furthermore, bentonite and polyvinylpolypyrrolidone (PVPP) are glues used both in cleaning up the base wine and the sparkling wines, in other words, the fermentation in bottles, and can even drag from the liquid the phenolic compounds. The aim of this study was to evaluate the action of these two clarifiers upon the perlage, a syno
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Amstalden, Ivana Maria Pereira 1962. "Efeito do uso de polivinilpolipirrolidona (PVPP) na estabilidade de vinhos brancos." [s.n.], 1995. http://repositorio.unicamp.br/jspui/handle/REPOSIP/255503.

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Orientador: Roberto Herminio Moretti<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia de Alimentos<br>Made available in DSpace on 2018-07-20T14:54:58Z (GMT). No. of bitstreams: 1 Amstalden_IvanaMariaPereira_D.pdf: 8842004 bytes, checksum: f31afac9baeab3bb393c236144c8c627 (MD5) Previous issue date: 1995<br>Resumo: Nesta pesquisa, estudou-se o efeito do uso da polivinilpolipiITolidona (PVPP) na estabilidade de vinho branco seco Sauvignon blanc e em vinho branco licoroso doce Niagara. Os testes preliminares indicaram que o polímero deve ser utilizado em doses ent
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Nozella, Eduardo Fernando. "Determinação de taninos em plantas com potencial forrageiro para ruminantes." Universidade de São Paulo, 2002. http://www.teses.usp.br/teses/disponiveis/64/64132/tde-11052003-084625/.

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Os objetivos deste estudo foram determinar os teores de compostos fenólicos em plantas com potencial forrageiro através de análises químicas, e avaliar o efeito desses compostos através de técnicas in vitro (crescimento microbiano e produção de gás) e degradabilidade ruminal in situ. Amostras de plantas forrageiras, coletadas de vários locais, foram secas a 40oC e analisadas quanto ao teores de fenóis totais, taninos totais e taninos condensados. As plantas analisadas apresentaram grande variação quanto aos teores de taninos totais (6,86 a 194,19 g.kg-1 MS), mostrando que algumas podem trazer
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Ptáček, Michal. "Parciální řešení hybridního systému s nízkoteplotními palivovými články a obnovitelnými zdroji." Doctoral thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2014. http://www.nusl.cz/ntk/nusl-233620.

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The thesis deals with the principle functions of low-temperature fuel cells with proton exchange membrane (PEMFC), photovoltaic sources (PVPP) and wind energy sources (WPP), along with solving their detailed mathematical expressions. In this work, the individual sources and their simulated models are analyzed in depth. The actual simulation is preceded by familiarization with important historical milestones in the development of fuel cells. Furthermore there is a basic classification of fuel cells and the characteristics of the cells used in the energy sectors. The text also provides informati
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Keskin, Sevgul. "PHASE BEHAVIOR IN POLY ETHYLENE CO-VINYL ALCOHOL BLENDS WITH SOLVATING POLYMERS." University of Akron / OhioLINK, 2006. http://rave.ohiolink.edu/etdc/view?acc_num=akron1153485687.

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Bonacin, Renata Fogaça. "Hidrogéis de PVP e blendas de PVP/polianidridos como potenciais curativos para feridas crônicas." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/46/46136/tde-05122011-140143/.

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Hidrogéis compreendem uma importante classe de materiais poliméricos adequados à aplicação como curativos de feridas e queimaduras. A estrutura tridimensional hidrofílica dos hidrogéis permite que estes mantenham a umidade ideal no leito das feridas, absorvam o exsudato e não causem danos ao novo tecido durante as trocas dos curativos. No caso dos hidrogéis, essas trocas podem ser menos frequentes. Além disso, curativos que auxiliem na remoção de tecidos necrosados e ainda sejam capazes de oferecer tratamentos extras que acelerem o processo de cicatrização são desejáveis. Este trabalho apresen
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Cook, Joseph P. "PVP Microgels : Theory and Applications." Thesis, Imperial College London, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.520970.

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Momesso, Roberta Grazzielli Ramos Alves Passarelli. "Incorporação e liberação de resveratrol em hidrogéis poliméricos." Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/85/85134/tde-29082011-143430/.

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Resveratrol (3, 4, 5-trihidroxiestilbeno) é um polifenol produzido por uma grande variedade de plantas em resposta ao estresse e encontrado predominantemente em cascas de uvas. Este princípio ativo apresenta vários benefícios à saúde, como a capacidade antioxidante, relacionada à prevenção de diversos tipos de câncer e do envelhecimento precoce da pele. No entanto, apresenta baixa biodisponibilidade quando administrado por via oral, o que torna interessante sua aplicação tópica. O principal objetivo deste trabalho foi a incorporação de resveratrol em hidrogéis poliméricos para obtenção de um s
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Zha, Jinlong. "Préparation de nanocomposites fonctionnels microfibreux par électro-filage et fluoration." Thesis, Clermont-Ferrand 2, 2016. http://www.theses.fr/2016CLF22718/document.

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Il a été montré que l’addition de fluor en petite quantité sur la surface de nanotubes de carbone mono et multiparois engendre des radicaux à long temps de vie, caractérisés ici par RPE. Ce phénomène a pu être mis à profit pour initier la polymérisation du styrène, de l’acide acrylique ou encore de l’aniline. Les chaînes polymères formées apparaissent alors greffées à la surface des tubes. Il a été observé qu’un tel greffage facilite grandement la mise en suspension des nanotubes dans des solvants organiques. Ce travail s’est également attaché à exalter la complémentarité entre nouveaux matéri
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Barich, William J., Brent L. Dessing, and Antonio B. Harley. "A case analysis of energy savings performance contract projects and photovoltaic energy at Fort Bliss, El Paso, Texas." Thesis, Monterey, California. Naval Postgraduate School, 2006. http://hdl.handle.net/10945/9676.

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MBA Professional Report<br>The purpose of this MBA Project is to review existing policy of the Federal Energy Management Program under the purview of National Renewal Energy Laboratory (NREL) for Energy Savings Performance Contracts (ESPCs). This project will assess the ability for the Department of Defense to incorporate emerging technologies in alternative energy to supplement or replace existing power sources for DoD installations within the current Energy Savings Performance Contract policy. To do this the project will review previous and existing Energy Savings Performance Contracts.
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Books on the topic "PVPP"

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Craig, Jelley, Marsh Ryan, Bolder Joe, and Ross Sam, eds. Minecraft: Guide to : PVP minigames. Del Rey, 2018.

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von, Delhaes Karl, ed. Anspruch und Wirklichkeit der polnischen Wirtschaftsreform: Ordnungspolitik zwischen dem 9. und 10. Parteitag der PVAP. Johann-Gottfried-Herder-Institut, 1987.

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V, Robinson B., ed. PVP: A critical review of the kinetics and toxicology of polyvinylprrolidone (povidone). Lewis Publishers, 1990.

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Robinson, B. V., F. M. Sullivan, J. F. Borzelleca, and S. L. Schwartz. PVP. Routledge, 2018. http://dx.doi.org/10.1201/9780203741672.

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Kurtz, Scott. PvP Volume 2: Pvp Reloaded. Image Comics, 2005.

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PvP Volume 2: PvP Reloaded. Image Comics, 2007.

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PVP Treks on PVP Image Comics. Image Comics, 2008.

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PvP Volume 3: PvP Rides Again. Image Comics, 2005.

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Kurtz, Scott. PvP Volume 4: PvP Goes Bananas! Image Comics, 2007.

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Kurtz, Scott. PvP Volume 1: PvP at Large. Image Comics, 2004.

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Book chapters on the topic "PVPP"

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Gooch, Jan W. "PVP." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_9648.

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Bährle-Rapp, Marina. "PVP." In Springer Lexikon Kosmetik und Körperpflege. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_8662.

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Bährle-Rapp, Marina. "Tricontanyl PVP." In Springer Lexikon Kosmetik und Körperpflege. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_10682.

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Bährle-Rapp, Marina. "Butylated PVP." In Springer Lexikon Kosmetik und Körperpflege. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_1413.

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Steiner, G., and C. Zimmerer. "Polyvinylpyrrolidone (PVP)." In Polymer Solids and Polymer Melts – Definitions and Physical Properties I. Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-32072-9_127.

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Bährle-Rapp, Marina. "PVP-Iodine." In Springer Lexikon Kosmetik und Körperpflege. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_8671.

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Bährle-Rapp, Marina. "Acrylates/PVP Copolymer." In Springer Lexikon Kosmetik und Körperpflege. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_165.

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Bährle-Rapp, Marina. "Styrene/PVP Copolymer." In Springer Lexikon Kosmetik und Körperpflege. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_10151.

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Kamijima, Kenya, and Ryota Yanaizumi. "Percutaneous Vertebroplasty (PVP)." In Nerve Blockade and Interventional Therapy. Springer Japan, 2019. http://dx.doi.org/10.1007/978-4-431-54660-3_92.

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Bährle-Rapp, Marina. "PVP/Decene Copolymer." In Springer Lexikon Kosmetik und Körperpflege. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_8664.

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Conference papers on the topic "PVPP"

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Xue, Yujing, Jiaxiang Liu, Jiawei Du, and Joey Tianyi Zhou. "PVP: Polar Representation Boost for 3D Semantic Occupancy Prediction." In 2025 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV). IEEE, 2025. https://doi.org/10.1109/wacv61041.2025.00272.

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Choi, Sean, Xiang Long, Muhammad Shahbaz, et al. "PVPP." In SOSR '17: Symposium on SDN Research. ACM, 2017. http://dx.doi.org/10.1145/3050220.3060609.

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Adomavicius, Vytautas, Gintvile Simkoniene, and Artem Dedenok. "Possibilities and benefits of using photovoltaic power plants with microinverters in rural areas." In 23rd International Scientific Conference Engineering for Rural Development. Latvia University of Life Sciences and Technologies, Faculty of Engineering and Information Technologies, 2024. http://dx.doi.org/10.22616/erdev.2024.23.tf110.

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The article provides a brief overview of research on solar power plants with microinverters, highlighting their viability and input for reducing environmental pollution by greenhouse gases and halting the progression of climate change globally. Scientific articles indicate significant potential for using photovoltaic power plants (PVPPs) in both rural and urban areas. The reviewed articles disclosed that PVPPs with microinverters (MI) have significant advantages compared to PVPPs based on one common inverter for the entire PV array (or several powerful inverters for separated PV array branches
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Zlatanov, Hristo, and Dimitar Bogdanov. "Design optimization of PVPP with solar trackers." In 2014 18th International Symposium on Electrical Apparatus and Technologies (SIELA). IEEE, 2014. http://dx.doi.org/10.1109/siela.2014.6871897.

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Kurcz, János, Jaroslav Longauer, Peter Tóth, Ján Poničan, and Peter Janiga. "ELECTRICITY PRODUCTION OF PVPP FOR ELECTRICITY MARKET." In Second International Conference ETIMA 2023. Универзитет „Гоце Делчев“ - Штип, 2023. http://dx.doi.org/10.46763/etima2321047k.

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Egorova, O. S., D. R. Letfullina, A. A. SHilkin та G. IU Belosliudova. "ВЛИЯНИЕ ОБРАБОТКИ ПРЕПАРАТАМИ НА ОСНОВЕ ПОЛИВИНИЛПОЛИПИРРОЛИДОНА НА КАЧЕСТВЕННЫЕ ХАРАКТЕРИСТИКИ ВИШНЕВЫХ ВИНОМАТЕРИАЛОВ". У Nauka. Issledovaniia. Praktika: sbornik izbrannyh statei po materialam Mezhdunarodnoi nauchnoi konferencii (Sankt-Peterburg, Fevral` 2020). ГНИИ "Нацразвитие", 2020. http://dx.doi.org/10.37539/srp289.2020.10.64.002.

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статья посвящена изучению эффективности обработки вишневого сусла препаратами на основе поливинилполипирролидона (ПВПП) с целью предотвращения окислительного покоричневения. Приведены результаты изменения общего содержания фенольных веществ и характеристик цветности вишневых виноматериалов в результате обработки исследуемыми препаратамиthe article is devoted to the study of cherry wort processing effectiveness with preparations based on polyvinylpolypyrrolidone (PVPP) in order to prevent oxidative browning. The results of changes in total phenolic substances content and color characteristics o
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Adomavicius, Vytautas, Gintvile Simkoniene, and Artem Dedenok. "Review of latest achievements in agrivoltaics." In 24th International Scientific Conference Engineering for Rural Development. Latvia University of Life Sciences and Technologies, Faculty of Engineering and Information Technologies, 2025. https://doi.org/10.22616/erdev.2025.24.tf190.

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A considerable number of new, interesting and very useful researches have been carried out in the world in the field of agrivoltaics over the past few years. The results obtained have repeatedly confirmed the high efficiency of this very interesting hybrid technology. On the one hand, this technological system uses currently the cheapest photovoltaic power plants (PVPP) in the world, which convert solar irradiance into electricity. As it is well known, solar irradiance does not need to be supplied or purchased as a source of power – it arrives from our Sun at the speed of light to all solar po
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Adomavicius, Vytautas, Gintvile Simkoniene, and Artem Dedenok. "Small-scale solar-wind power plants for rural areas." In 24th International Scientific Conference Engineering for Rural Development. Latvia University of Life Sciences and Technologies, Faculty of Engineering and Information Technologies, 2025. https://doi.org/10.22616/erdev.2025.24.tf191.

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The article describes stand-alone small-scale hybrid solar-wind power plants (HSWPP) and solar power plants (PVPP) of various types for use in rural areas with sufficient or very good wind energy resources. Currently, there are many solar and wind power plants operating as hybrid systems that can produce electricity in stand-alone mode, feed the generated electricity into the power grid, or support rural residential and farm buildings using a self-sufficient exploitation mode. Stand-alone hybrid solar-wind power plants can be useful in areas that are characterized by frequent power supply disr
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Bhikkaji, B., M. Ratnam, and S. O. R. Moheimani. "PVPF control of piezoelectric tube scanners." In Smart Structures and Materials, edited by William W. Clark, Mehdi Ahmadian, and Arnold Lumsdaine. SPIE, 2006. http://dx.doi.org/10.1117/12.659180.

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Shafiei, Mahnaz, Kota Shiba, Gaku Imamura, Genki Yoshikawa, and Ian D. R. Mackinnon. "Humidity and VOC Sensing Performance of a PVP and PVP/ZSM5 Composite." In 2019 IEEE SENSORS. IEEE, 2019. http://dx.doi.org/10.1109/sensors43011.2019.8956848.

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Reports on the topic "PVPP"

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Komoto, Keiichi, Claire Agraffeil, Carmen Alonso-Garcia, et al. Status of PV Module Recycling in IEA PVPS Task 12 Countries. IEA Photovoltaic Power Systems Programme, 2025. https://doi.org/10.69766/xlfg7020.

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Komoto, Keiichi, Michael Held, Claire Agraffeil, et al. Status of PV Module Recycling in Selected IEA PVPS Task 12 Countries. Office of Scientific and Technical Information (OSTI), 2022. http://dx.doi.org/10.2172/2308819.

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Kizilbash, Insia, Zonghu Han, Srivasupradha Ramesh, et al. Toxicity Measurements for Human-Scale Organ Vitrification CPAs. Journal of Young Investigators, 2025. https://doi.org/10.22186/jyi.28.6.1.1.

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Vitrification is a cryopreservation method that employs high concentrations of cryoprotective agents (CPA) to preserve organ viability indefinitely. Achieving vitrification typically requires CPA concentrations of 8–9M to effectively permeate tissues or organs; however, these levels are associated with significant toxicity. The CPA toxicity rate (k) quantifies the rate at which CPAs induce cytotoxic effects, influenced by CPA formulation, concentration and temperature. CPAs such as VM3 (8.46M), M22-PVP (9.34M) and M22 (9.35M) are currently under investigation for large organ cryopreservation.
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Carr, A. J., and B. K. Newman. Expert Survey on Technical Requirements of PV-powered Passenger Vehicles. IEA Photovoltaic Power Systems Programme (PVPS), 2024. http://dx.doi.org/10.69766/ubve9634.

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This report builds on PVPS Task 17’s “State-of-the-Art and Expected Benefits of PV-Powered Vehicles,” offering a detailed look into the advancing field of VIPV technology. It features insights from a survey of 110 global experts by TNO, highlighting the crucial factors pushing VIPV from niche to mainstream.
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Hidalgo-Perez, Manuel, Ramon Mateo-Escobar, Natalia Collado-Van-Baumerghen, and Jorge Galindo. Estimando el efecto del tope al precio del gas. Esade, 2022. http://dx.doi.org/10.56269/mhp20220930.

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Presentamos en este informe una innovadora estimación causal de los efectos de esta medida sobre la tarifa regulada, es decir, sobre el precio de venta del pequeño consumidor (PVPC) que está atado al mercado mayorista. Para ello comparamos la evolución real de dicha tarifa con un modelo estadístico que dibuja esa misma línea pero en un mundo alternativo sin el tope al gas.
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Altayara, A., D. Mende, C. Bucher, et al. Reactive Power Management with Distributed Energy Resources. IEA Photovoltaic Power Systems Programme (PVPS), 2024. http://dx.doi.org/10.69766/jrag8687.

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As grids lean more on renewables, managing reactive power is crucial for stability and reliability. The IEA PVPS Task 14 report explores reactive power management’s vital role in grid stabilization, voltage control, and maintaining power quality, emphasizing the importance of Distributed Energy Resources (DERs) in reactive power control. It includes case studies and insights from various countries on utilizing photovoltaics and renewables for reactive power management.
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Saretta, Erika, Pierluigi Bonomo, Rebecca Yang, et al. Digital BIM-based process for BIPV Digital product data models. IEA Photovoltaic Power Systems Programme (PVPS), 2024. http://dx.doi.org/10.69766/iwsy9074.

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Digitalization is reshaping the construction sector, offering benefits such as reduced delays, cost control, and enhanced collaboration. BIM stands as the cornerstone of this transformation, ensuring coherence in building realization, including the integration of BIPV. The new Task 15 report not only explores BIM’s potential for solar buildings but also addresses the need for digitalization, standardization, and collaboration to propel the BIM-BIPV dialogue forward. Looking ahead, multidisciplinary discussions are key to advancing BIM-BIPV approaches, and IEA PVPS Task 15 is committed to drivi
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Eder, G. C., H. R. Wilson, F. Frontini, et al. Fact Sheet: Multi-Dimensional-Evaluation of BIPV Installations. International Energy Agency Photovoltaic Power Systems Programme, 2024. http://dx.doi.org/10.69766/wadz1776.

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This Multi-Dimensional Evaluation Tool for BIPV Installations, developed by IEA PVPS Task 15, is designed to assist architects, system developers, and other stakeholders in planning and optimizing BIPV projects. It allows for a comprehensive assessment of BIPV systems across four performance categories: energy-related, economic, environmental, and optical/visual. The methodology includes a numerical rating system and a classification scheme for different BIPV installation types. The Fact Sheet presents four case studies and highlights challenges such as data availability, standardization issue
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แสงเกียรติยุทธ, กนกวรรณ, ปราณี รัตนวลีดิโรจน์ та ธนิต สิงหบุญพงศ์. การเตรียมแผ่นฟิล์มไฮโดรเจลที่มีอนุภาคเงินนาโน : รายงานการวิจัยฉบับสมบูรณ์. สถาบันวิจัยโลหะและวัสดุ จุฬาลงกรณ์มหาวิทยาลัย, 2010. https://doi.org/10.58837/chula.res.2010.76.

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รายงานวิจัยฉบับนี้ครอบคลุมเนื้อหาการวิจัยในปีที่ 1 ของโครงการ “การเตรียมแผ่นฟิล์ม ไฮโดรเจลที่มีอนุภาคเงินนาโน” ซึ่งเป็นโครงการวิจัยต่อเนื่อง 2 ปี ที่มีเป้าหมายของโครงการในการเตรียมไฮโดรเจลที่มีสมบัติยับยั้งเชื้อจุลินทรีย์สำหรับการนำไปพัฒนาสู่การใช้งานด้านแผ่นปิดแผล สำหรับการดำเนินงานในโครงการปีที่ 1 จะมุ่งเน้นทำการศึกษาในกระบวนการเตรียมไฮโดรเจลจากคาร์บอกซีเมทิลเซลลูโลส (CMC) และการเตรียมอนุภาคเงินนาโน ในกระบวนการเตรียมแผ่นฟิล์มไฮโดรเจลนั้น CMC จะทำปฏิกิริยาเอสเทอริฟิเคชันกับกรด ซิทริกซึ่งทำหน้าที่เป็นสารเชื่อมโยง ส่งผลให้เกิดโครงสร้างตาข่ายขึ้นภายในโมเลกุล CMC ในการทดลองนี้ได้ทำการขึ้นรูปแผ่นฟ
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Hidalgo Pérez, Manuel, Natalia Collado Van-Baumberghen, Jorge Galindo, and Ramon Mateo Escobar. The effects of the Spanish gas cap on prices, inflation, and consumption six months later. Esade, 2023. http://dx.doi.org/10.56269/20230202/mhp.

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The most prominent measure to moderate the escalation of electricity prices during 2022 has been the gas cap implemented exceptionally in Spain and Portugal. We present here the most accurate, rigorous and updated estimate of the effects of this measure on the regulated electricity tariff, known as the "Precio de Venta del Pequeño Consumidor (PVPC), which directly replicates the wholesale market price. To do so, we update the data we presented in September until the end of December 2022, comparing the real evolution of this tariff with a statistical model that draws the same line but in an alt
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