Bibliografias temáticas / Ethylene

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Literatura científica selecionada sobre o tema "Ethylene"

Autor: Grafiati

Publicado: 4 de junho de 2021

Última modificação: 25 de julho de 2025

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Artigos de revistas sobre o assunto "Ethylene"

Guo, Weijun, Junqing Yin, Zhen Xu, et al. "Visualization of on-surface ethylene polymerization through ethylene insertion." Science 375, no. 6585 (2022): 1188–91. http://dx.doi.org/10.1126/science.abi4407.

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Polyethylene production through catalytic ethylene polymerization is one of the most common processes in the chemical industry. The popular Cossee-Arlman mechanism hypothesizes that the ethylene be directly inserted into the metal–carbon bond during chain growth, which has been awaiting microscopic and spatiotemporal experimental confirmation. Here, we report an in situ visualization of ethylene polymerization by scanning tunneling microscopy on a carburized iron single-crystal surface. We observed that ethylene polymerization proceeds on a specific triangular iron site at the boundary between

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Gu, Mengmeng, James A. Robbins, and Curt R. Rom. "The Role of Ethylene in Water-deficit Stress Responses in Betula papyrifera Marsh." HortScience 42, no. 6 (2007): 1392–95. http://dx.doi.org/10.21273/hortsci.42.6.1392.

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One-year-old paper birch (Betula papyrifera Marsh.) seedlings were exposed to water deficit, ethylene, or inhibitors of ethylene action under greenhouse conditions to investigate ethylene's role in water-deficit stress-induced leaf abscission. Exposing well-watered and water-stressed paper birch to 20 ppm ethylene resulted in more than 50% leaf abscission after 96 h regardless of plant water status. However, application of a physiological level (1 ppm) of ethylene did not cause leaf abscission in either well-watered or water-stressed paper birch. Inhibitors of ethylene action (1ppm 1-methylcyc

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Liu, Chunyan. "Biodegradable Poly(ethylene succinate-co-ethylene oxalate-co-diethylene glycol succinate): Effects of a Small Amount of Ethylene Oxalate Content on the Properties of Poly(ethylene succinate)." Polymer Korea 45, no. 2 (2021): 294–302. http://dx.doi.org/10.7317/pk.2021.45.2.294.

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Khan, Sheen, Ameena Fatima Alvi, and Nafees A. Khan. "Role of Ethylene in the Regulation of Plant Developmental Processes." Stresses 4, no. 1 (2024): 28–53. http://dx.doi.org/10.3390/stresses4010003.

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Ethylene, a gaseous phytohormone, is emerging as a central player in the intricate web of plant developmental processes from germination to senescence under optimal and stressed conditions. The presence of ethylene has been noted in different plant parts, including the stems, leaves, flowers, roots, seeds, and fruits. This review aims to provide a comprehensive overview of the regulatory impact of ethylene on pivotal plant developmental processes, such as cell division and elongation, senescence, abscission, fruit and flower development, root hair formation, chloroplast maturation, and photosy

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Cheong, Minserk, and Ajeet Singh. "A Density Functional Study on Ethylene Trimerization and Tetramerization Using Real Sasol Cr-PNP Catalysts." Molecules 28, no. 7 (2023): 3101. http://dx.doi.org/10.3390/molecules28073101.

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To gain molecular-level insight into the intricate features of the catalytic behavior of chromium–diphosphine complexes regarding ethylene tri- and tetramerizations, we performed density functional theory (DFT) calculations. The selective formation of 1-hexene and 1-octene by the tri- and tetramerizations of ethylene are generally accepted to follow the metallacycle mechanism. To explore the mechanism of ethylene tri- and tetramerizations, we used a real Sasol chromium complex with a nitrogen-bridged diphosphine ligand with ortho- and para-methoxyaryl substituents. We explore the trimerization

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Nowshahri, Aliya Fareed. "A Review of the Research on the Mechanism of Ethylene in Plant Leaf Senescence." Journal of Research in Science and Engineering 6, no. 12 (2024): 102–6. https://doi.org/10.53469/jrse.2024.06(12).17.

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Leaf senescence represents the final stage of plant development, involving nutrient redistribution and cellular degradation. Ethylene, a gaseous hormone, plays a pivotal role in regulating this process. Despite extensive research, gaps persist in understanding ethylene's contribution to leaf senescence comprehensively. This review synthesizes existing literature to elucidate ethylene's signalling cascade, interaction with other hormones, and response to environmental stress. Key findings highlight the nuanced relationship between ethylene, leaf age, and environmental factors, emphasising the n

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Cao, Yihan, Wei-Chun Shih, Nattamai Bhuvanesh, and Oleg V. Ozerov. "Reversible addition of ethylene to a pincer-based boryl-iridium unit with the formation of a bridging ethylidene." Chemical Science 11, no. 40 (2020): 10998–1002. http://dx.doi.org/10.1039/d0sc04748a.

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Truong Quoc, Hung, Nhat Phan Long, and Tuy Dao Quoc. "Synthesis of mesoporous Co/Al-SBA-15 catalyst and application to ethylene hydropolymerization." Vietnam Journal of Catalysis and Adsorption 9, no. 2 (2020): 107–13. http://dx.doi.org/10.51316/jca.2020.037.

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Liquid fuel, a mixture of ethylene’s liquid oligomer, from ethylene was successfully carried out by oligomerization of ethylene in the presence of Co/Al-SBA-15. The mesoporous Co/Al-SBA-15 catalyst was prepared through impregnation of varies amount of Co (5, 7.5, 10, and 15 wt.%) into Al-SBA-15. The conversion of ethylene was performed at atmospheric pressure and 190°C in the presence of CO and H2, and 08 hour/day. Through all of Co impregnated proportion on Al-SBA-15 (5, 7.5, 10 and 15 wt.%), the GC-MS result showed the liquid hydrocarbon were obtained as naptha (15.37÷30.53%), gasoline (10.6

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Ali, Amjad, Muhammad Nadeem, Jinwei Lu, et al. "Rapid kinetic evaluation of homogeneous single-site metallocene catalysts and cyclic diene: how do the catalytic activity, molecular weight, and diene incorporation rate of olefins affect each other?" RSC Advances 11, no. 50 (2021): 31817–26. http://dx.doi.org/10.1039/d1ra06243c.

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Foster, Gillian. "Low-Carbon Futures for Bioethylene in the United States." Energies 12, no. 10 (2019): 1958. http://dx.doi.org/10.3390/en12101958.

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The manufacture of the chemical ethylene, a key ingredient in plastics, currently depends on fossil-fuel-derived carbon and generates significant greenhouse gas emissions. Substituting ethylene’s fossil fuel feedstock with alternatives is important for addressing the challenge of global climate change. This paper compares four scenarios for meeting future ethylene supply under differing societal approaches to climate change based on the Shared Socioeconomic Pathways. The four scenarios use four perspectives: (1) a sustainability-focused pathway that demands a swift transition to a bioeconomy w

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Teses / dissertações sobre o assunto "Ethylene"

Robinson, Leslie A. (Leslie Anne) 1982. "Structural opportunities of ETFE (ethylene tetra fluoro ethylene)." Thesis, Massachusetts Institute of Technology, 2005. http://hdl.handle.net/1721.1/31127.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 2005. Includes bibliographical references (leaves 53-54). An exploration of ETFE (ethylene tetra fluoro ethylene) foil cushions was performed in its use for building cladding. ETFE foil cushions consist of alternating layers of ETFE film and air cavities. An inflation system pressurizes the foil cushions prestressing the film layers to carry applied load. The ETFE cushion system is an extremely lightweight plastic offering considerable advantages over traditional cladding materials. ETF

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Glikman, Jean-François. "Oxydation photo-thermique des copolymeres ethylene-acetate de vinyle, ethylene-acrylate d'ethyle, ethylene-acide acrylique." Clermont-Ferrand 2, 1987. http://www.theses.fr/1987CLF21050.

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Irradiation sous vide et dans l'air. La vitesse d'apparition des produits de photooxydation depend du type de copolymere. Cinetique et mecanisme. Mise en evidence de la labilite croissante de l'atome d'hydrogene tertiaire situe en position alpha des groupes substituants quand on passe de l'acetate a l'ethylate et a l'acide. Influence de charges et de stabilisants

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Mbarawa, M., W. Lee, YW Nam, and SH Chung. "Ethylene propane and ethylene ester synergistic effects on soot formation." R&D Journal of the South African Institution of Mechanical Engineering, 2007. http://encore.tut.ac.za/iii/cpro/DigitalItemViewPage.external?sp=1000860.

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In this study, the synergistic elfects of ethylene-propane and ethylene-dimethyl ester (DME) mirtures on soot formation were investigated experimentully using u coflow dilfusion flame burnen The soot volume fraction, soot particle diameter and number density were measured and compured to the homogenous mixture. Addition of DME and propane to the ethylene fuel increased soot volume fraction in the ethylene flames. The ethylene- propnne has more pronounced synergistic ffict in compsrison to the ethylene-DME flame* This is due to the fact that during the decomposition of propane some methyl radic

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Shaikh, Yacoob. "Towards Selective Ethylene Tetramerization." Thèse, Université d'Ottawa / University of Ottawa, 2012. http://hdl.handle.net/10393/23161.

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There is an increasing trend towards advancing the understanding and development of ethylene oligomerization catalysts, both in academia and industry. The metal of choice in this chemistry is invariably chromium, which has shown great versatility in selective trimerization/tetramerization, non-selective oligomerization and polymerization of ethylene. While much success has been achieved in ethylene trimerization, the same con not be said about tetramerization catalysis. Aminophosphine based ligands have demonstrated their ability towards selective 1-octene production, however, the popular PNP

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Auden, Noel Geraint. "Ethylene-vinyl acetate copolymers." Thesis, Lancaster University, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.239046.

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Porter, Andrew J. R. "The regulation of ethylene biosynthesis by the ethylene-forming enzyme in plant tissues." Thesis, University of Reading, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.259342.

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Burgess, Steven K. "Fundamentals of transport in poly(ethylene terephthalate) and poly(ethylene furanoate) barrier materials." Diss., Georgia Institute of Technology, 2015. http://hdl.handle.net/1853/54887.

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The increasing use of polymeric materials in food packaging applications is due to many factors; however, most are related to cost. While poly(ethylene terephthalate) (PET) is currently the industry standard for soft-drink bottles, more stringent requirements on the barrier properties to oxygen are needed for PET to expand further into more demanding markets (i.e., juice, etc). The current work examines the fundamental oxygen and carbon dioxide permeation and sorption properties of amorphous, caffeine antiplasticized PET and amorphous poly(ethylene furanoate) (PEF), which is a new biologically

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Ndiripo, Anthony. "Comparative study on the molecular structure of ethylene/1-octene, ethylene/1-heptene and ethylene/1-pentene copolymers using advanced analytical methods." Thesis, Stellenbosch : Stellenbosch University, 2015. http://hdl.handle.net/10019.1/96889.

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Thesis (MSc)--Stellenbosch University, 2015. ENGLISH ABSTRACT: Linear low density polyethylene (LLDPE), one of the fastest growing types of polyethylene, is made from the copolymerisation of ethylene and higher 1-olefin comonomers. 1-octene is the comonomer of choice as it gives mechanically better LLDPEs as compared to other 1-olefins. Recently, a shortage of 1-octene has been observed in the global market. Considering the fact that ethylene/1-heptene (EH) copolymers may have properties that are very similar to those of ethylene/1-octene (EO), replacing 1-octene with 1-heptene as the comon

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Resnick, Josephine Stockton. "Reversion-to-ethylene-sensitivity1 a novel regulator of ethylene receptor function in Arabidopsis thaliana /." College Park, Md. : University of Maryland, 2006. http://hdl.handle.net/1903/4142.

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Thesis (Ph. D.) -- University of Maryland, College Park, 2006. Thesis research directed by: Cell Biology & Molecular Genetics. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.

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Nehring, Ramlah Bliss. "Characterization of ETHYLENE INSENSITIVE SIX and the ENHANCER OF ETHYLENE INSENSITIVE in Arabidopsis thaliana." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2007. http://wwwlib.umi.com/cr/ucsd/fullcit?p3262184.

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Thesis (Ph. D.)--University of California, San Diego, 2007. Title from first page of PDF file (viewed April 9, 2008). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references (p. 102-117).

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Mais fontes

Livros sobre o assunto "Ethylene"

Arshad, Muhammad, and William T. Frankenberger. Ethylene. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-0675-1.

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Binder, Brad M., and G. Eric Schaller, eds. Ethylene Signaling. Springer New York, 2017. http://dx.doi.org/10.1007/978-1-4939-6854-1.

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T, Jacobsen Richard, Reuck K. M. de, and Thermodynamic Tables Project, eds. Ethylene (ethene). Blackwell Scientific Publications, 1988.

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United States. Dept. of Labor, ed. Ethylene oxide. U.S. Dept. of Labor, 1995.

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United States. Occupational Safety and Health Administration, ed. Ethylene oxide. U.S. Dept. of Labor, Occupational Safety and Health Administration, 1988.

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Programme, United Nations Environment, International Labour Organisation, and World Health Organization, eds. Ethylene oxide. World Health Organization, 1985.

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E, Meek M., Lewis Mark Andrew 1962-, United Nations Environment Programme, International Labour Organisation, Inter-Organization Programme for the Sound Management of Chemicals., and World Health Organization, eds. Ethylene oxide. World Health Organization, 2003.

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Wen, Chi-Kuang, ed. Ethylene in Plants. Springer Netherlands, 2015. http://dx.doi.org/10.1007/978-94-017-9484-8.

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Harris, J. Milton, and Samuel Zalipsky, eds. Poly(ethylene glycol). American Chemical Society, 1997. http://dx.doi.org/10.1021/bk-1997-0680.

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Dobson, S. Ethylene glycol: Environmental aspects. World Health Organization, 2000.

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Capítulos de livros sobre o assunto "Ethylene"

Arshad, Muhammad, and William T. Frankenberger. "The Plant Hormone, Ethylene." In Ethylene. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-0675-1_1.

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Arshad, Muhammad, and William T. Frankenberger. "Ethylene in Plant Physiology." In Ethylene. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-0675-1_2.

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Arshad, Muhammad, and William T. Frankenberger. "Biochemistry of Microbial Production of Ethylene." In Ethylene. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-0675-1_3.

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Arshad, Muhammad, and William T. Frankenberger. "Factors Affecting Microbial Production of Ethylene." In Ethylene. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-0675-1_4.

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Arshad, Muhammad, and William T. Frankenberger. "Ethylene in Soil." In Ethylene. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-0675-1_5.

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Arshad, Muhammad, and William T. Frankenberger. "Ethylene in Symbiosis." In Ethylene. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-0675-1_6.

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Arshad, Muhammad, and William T. Frankenberger. "Ethylene in Pathogenesis." In Ethylene. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-0675-1_7.

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Arshad, Muhammad, and William T. Frankenberger. "Ethylene in Agriculture: Synthetic and Natural Sources and Applications." In Ethylene. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-0675-1_8.

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Moore, Thomas C. "Ethylene." In Biochemistry and Physiology of Plant Hormones. Springer US, 1989. http://dx.doi.org/10.1007/978-1-4612-3654-2_6.

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Bhatla, Satish C. "Ethylene." In Plant Physiology, Development and Metabolism. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-2023-1_19.

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Trabalhos de conferências sobre o assunto "Ethylene"

Yin, R. C., A. H. Al-Shawaf, B. Y. Al-Yami, and A. A. Al-Ahmari. "Failure Experiences of Ethylene Cracking Tubes." In CORROSION 2009. NACE International, 2009. https://doi.org/10.5006/c2009-09159.

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Abstract This paper presents four case studies of ethylene cracking tube premature failures that took place in a local petrochemical industry. State of the art analytical techniques, macro etching of carburization depth, optical microscopy, scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS) and X-ray fluorescence (XRF) were utilized in analyzing and troubleshooting these failures. These tube failures represent typical failures that occur in ethylene cracking furnace tubes, and were caused by different damage mechanisms, i.e. creep/carburization, thermal fatigue/carburizat

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Mcintyre, Dale R., Jerome J. English, and Gregory Kobrin. "Mercury Attack of Ethylene Plant Alloys." In CORROSION 1989. NACE International, 1989. https://doi.org/10.5006/c1989-89106.

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Abstract Trace amounts of mercury occur naturally in many hydrocarbon reservoirs. In certain circumstances mercury can collect in gas processing and ethylene plant equipment, leading to equipment failures by mercury attack. Laboratory test data from unstressed specimens, contact load specimens, slow strain rate tests, crack growth rate studies and AC impedance studies are presented. Topics investigated include: ○Nature of Hg attack (amalgamation vs LMC)○Effect of temperature on Hg attack○Effect of alloy and joining method○Crack growth rates as a function of stress intensity Surface treatments

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Redmond, Ted, Yan Chen, Arthur Bailey, and John Page. "A Low Coking and Carburization Resistant Coating for Ethylene Pyrolysis Furnaces." In CORROSION 2001. NACE International, 2001. https://doi.org/10.5006/c2001-01392.

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Abstract The key to reducing coke build up in ethylene pyrolysis reactors is to mitigate the formation of catalytic coke. Limited anti-coking properties are provided by the chromium oxide scale formed on the surface of uncoated ethylene reactors due to the instability of this oxide. Successful anti-coking coatings have been engineered to provide anti-coking benefits beyond that provided by the high temperature alloys from which the reactor is normally made. This is done by creating a continuous and inert surface and supporting it with an underlying coating system which continuously regenerates

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Alcalde-Castro, Juan Jose, Laura Álvarez-Gil, and Alejandro Restrepo-Martínez. "Experimental Evaluation of Photothermal Conversion Magnetite Nanofluids under the Influence of Dynamic Magnetic Field." In Optical Sensors. Optica Publishing Group, 2024. https://doi.org/10.1364/sensors.2024.fd1.8.

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The study investigates improved energy conversion efficiency in solar thermal systems using an oscillating magnetic field in nanofluid applications. Three concentrations of magnetite/ethylene glycol nanoparticles and ethylene glycol alone are evaluated.

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Alcalde-Castro, Juan Jose, Laura Álvarez-Gil, and Alejandro Restrepo-Martínez. "Experimental Evaluation of Photothermal Conversion Magnetite Nanofluids under the Influence of Dynamic Magnetic Field." In Laser Applications to Chemical, Security and Environmental Analysis. Optica Publishing Group, 2024. https://doi.org/10.1364/lacsea.2024.fd1.8.

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Alcalde-Castro, Juan Jose, Laura Álvarez-Gil, and Alejandro Restrepo-Martínez. "Experimental Evaluation of Photothermal Conversion Magnetite Nanofluids under the Influence of Dynamic Magnetic Field." In Applied Industrial Spectroscopy. Optica Publishing Group, 2024. https://doi.org/10.1364/ais.2024.fd1.8.

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Alcalde-Castro, Juan Jose, Laura Álvarez-Gil, and Alejandro Restrepo-Martínez. "Experimental Evaluation of Photothermal Conversion Magnetite Nanofluids under the Influence of Dynamic Magnetic Field." In Quantum Sensing and Metrology. Optica Publishing Group, 2024. https://doi.org/10.1364/qsm.2024.fd1.8.

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Alcalde-Castro, Juan Jose, Laura Álvarez-Gil, and Alejandro Restrepo-Martínez. "Experimental Evaluation of Photothermal Conversion Magnetite Nanofluids under the Influence of Dynamic Magnetic Field." In Propagation Through and Characterization of Atmospheric and Oceanic Phenomena. Optica Publishing Group, 2024. http://dx.doi.org/10.1364/pcaop.2024.fd1.8.

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Alcalde-Castro, Juan Jose, Laura Álvarez-Gil, and Alejandro Restrepo-Martínez. "Experimental Evaluation of Photothermal Conversion Magnetite Nanofluids under the Influence of Dynamic Magnetic Field." In Imaging Systems and Applications. Optica Publishing Group, 2024. http://dx.doi.org/10.1364/isa.2024.fd1.8.

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Alcalde-Castro, Juan Jose, Laura Álvarez-Gil, and Alejandro Restrepo-Martínez. "Experimental Evaluation of Photothermal Conversion Magnetite Nanofluids under the Influence of Dynamic Magnetic Field." In Computational Optical Sensing and Imaging. Optica Publishing Group, 2024. http://dx.doi.org/10.1364/cosi.2024.fd1.8.

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Relatórios de organizações sobre o assunto "Ethylene"

Woodson, William, Shimon Mayak, and Haim Rabinowitch. Physiological and Molecular Characterization of the Response to Ethylene during Senescence of Carnation Genotypic Variants. United States Department of Agriculture, 1995. http://dx.doi.org/10.32747/1995.7613011.bard.

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The senescence of carnation (Dianthus caryophyllus L.) flowers is associated with increased production of the phytohormone ethylene, which in turn serves to initiate and regulate the processes involved in programmed petal death. We investigated the regulation of ethylene production and petal senescence in carnation. Several carnation genotypes were identified that exhibited extended vase-life in comparison to flowers from typical commercial cultivars. The capacity of these genotypes to produce ethylene during postharvest vase-life and to respond to exogenous ethylene was investigated. Several

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O'Neill, Sharman, Abraham Halevy, and Amihud Borochov. Molecular Genetic Analysis of Pollination-Induced Senescence in Phalaenopsis Orchids. United States Department of Agriculture, 1991. http://dx.doi.org/10.32747/1991.7612837.bard.

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The project investigated the molecular genetic and biochemical basis of pollination-induced senescence of Phalaenopsis flowers. This experimental system offered unique advantages in that senescence is strictly regulated by pollination, providing the basis to experimentally initiate and synchronize senescence in populations of flowers. The postpollination syndrome in the Phalaenopsis orchid system was dissected by investigating the temporal and spatial regulation of ACC synthase gene expression. In the stigma, pollen-borne auxin induces the expression of the auxin-regulated ACC synthase (PS-ACS

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none,. Final Report: Evaluation of Alternative Technologies for Ethylene, Caustic-Chlorine, Ethylene Oxide, Ammonia, and Terephthalic Acid. Office of Scientific and Technical Information (OSTI), 2007. http://dx.doi.org/10.2172/1218630.

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Eshel, Amram, Jonathan P. Lynch, and Kathleen M. Brown. Physiological Regulation of Root System Architecture: The Role of Ethylene and Phosphorus. United States Department of Agriculture, 2001. http://dx.doi.org/10.32747/2001.7585195.bard.

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Specific Objectives and Related Results: 1) Determine the effect of phosphorus availability on ethylene production by roots. Test the hypothesis that phosphorus availability regulates ethylene production Clear differences were found between the two plants that were studied. In beans ethylene production is affected by P nutrition, tissue type, and stage of development. There are genotypic differences in the rate of ethylene production by various root types and in the differential in ethylene production when P treatments are compared. The acceleration in ethylene production with P deficiency inc

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Sisler, Edward C., Raphael Goren, and Akiva Apelbaum. Controlling Ethylene Responses in Horticultural Crops at the Receptor Level. United States Department of Agriculture, 2001. http://dx.doi.org/10.32747/2001.7580668.bard.

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Ethylene is a plant hormone that controls many plant responses, such as growth, senescence, ripening, abscission and seed germination. Recently, 1-methy- cyclopropene (1-MCP), was shown to bind to ethylene receptor for a certain period of time and prevent ethylene action. The objectives of this research were to synthesize analogues of 1-MCP and test their potency to block the ethylene receptor and inhibit ethylene action. During the course of this project, procedures for synthesis and shipment of the cyclopropene compounds were developed as well assay procedures for each compound were worked o

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Perl-Treves, Rafael, Rebecca Grumet, Nurit Katzir, and Jack E. Staub. Ethylene Mediated Regulation of Sex Expression in Cucumis. United States Department of Agriculture, 2005. http://dx.doi.org/10.32747/2005.7586536.bard.

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Monoecious species such as melon and cucumber develop separate male and female (or bisexual) flowers on the same plant individual. They display complex genetic and hormonal regulation of sex patterns along the plant. Ethylene is known to play an important role in promoting femaleness and inhibiting male development, but many questions regarding critical sites of ethylene production versus perception, the relationship between ethylene and the sex determining loci, and the possible differences between melon and cucumber in this respect are still open. The general goal of the project was to eluci

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Marinov, N. M., and P. C. Malte. Ethylene oxidation in a well-stirred reactor. Office of Scientific and Technical Information (OSTI), 1994. http://dx.doi.org/10.2172/110240.

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Atac, M., and G. Bauer. Aging tests of ethylene contaminated argon/ethane. Office of Scientific and Technical Information (OSTI), 1994. http://dx.doi.org/10.2172/10193147.

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Yang, H., and G. C. Farrington. Poly(Ethylene Oxide) Electrolytes Containing Mixed Salts. Defense Technical Information Center, 1992. http://dx.doi.org/10.21236/ada254816.

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Chavadej, Sumaeth, Thammanoon Sreethawong, Anothai Tansuwan, and Thanapoom Suwannabart. Ethylene oxide reaction over Ag catalysts in low-temperature corona discharge. Chulalongkorn University, 2009. https://doi.org/10.58837/chula.res.2009.80.

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Part 1: The epoxidation of ethylene over different catalysts - namely Ag/(low-surface-area, LSA)-Al2O3, Ag/(high-surface-area, HSA)γ-Al2O3, and Au-Ag/(HSA)γ-Al2O3 - in a low-temperature corona discharge system was investigated. In a comparison among the studied catalysts, the Ag/(LSA)-Al2O3 catalyst was found to offer the highest selectivity for ethylene oxide, as well as the lowest selectivity for carbon dioxide and carbon monoxide. The selectivity for ethylene oxide increased with increasing applied voltage, while the selectivity for ethylene oxide remained unchanged when the frequency was

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