Academic literature on the topic 'Ultra Naturals'

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Journal articles on the topic "Ultra Naturals"

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Erdogan, Eren, Michael Schmidt, Andreas Goss, Barbara Görres, and Florian Seitz. "Adaptive Modeling of the Global Ionosphere Vertical Total Electron Content." Remote Sensing 12, no. 11 (2020): 1822. http://dx.doi.org/10.3390/rs12111822.

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The Kalman filter (KF) is widely applied in (ultra) rapid and (near) real-time ionosphere modeling to meet the demand on ionosphere products required in many applications extending from navigation and positioning to monitoring space weather events and naturals disasters. The requirement of a prior definition of the stochastic models attached to the measurements and the dynamic models of the KF is a drawback associated with its standard implementation since model uncertainties can exhibit temporal variations or the time span of a given test data set would not be large enough. Adaptive methods c
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Hill, Paul Armstrong, and Robert D. Harris. "Clinical Importance and Natural History of Biliary Sludge in Outpatients." Journal of Ultrasound in Medicine 35, no. 3 (2016): 605–10. http://dx.doi.org/10.7863/ultra.15.05026.

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Rebarber, Andrei, Cara Dolin, Nathan S. Fox, Chad K. Klauser, Daniel H. Saltzman, and Ashley S. Roman. "Natural History of Vasa Previa Across Gestation Using a Screening Protocol." Journal of Ultrasound in Medicine 33, no. 1 (2014): 141–47. http://dx.doi.org/10.7863/ultra.33.1.141.

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Molchanov, V. S., M. A. Efremova, T. Yu Kiseleva, and O. E. Philippova. "Injectable ultra-soft hydrogel with natural nanoclay." Nanosystems: Physics, Chemistry, Mathematics 10, no. 1 (2019): 76–85. http://dx.doi.org/10.17586/2220-8054-2019-10-1-76-85.

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Semenov, V. A., V. O. Oskirko, S. V. Rabotkin, K. V. Oskomov, A. A. Solovyev, and S. A. Stepanov. "Natural Oxidation of Ultra-Thin Copper Films." Russian Physics Journal 60, no. 9 (2018): 1559–64. http://dx.doi.org/10.1007/s11182-018-1251-7.

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Shen, Jian Yun, and Xi Peng Xu. "Study on Polishing Rock Minerals of Natural Stone." Advanced Materials Research 24-25 (September 2007): 183–88. http://dx.doi.org/10.4028/www.scientific.net/amr.24-25.183.

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In this study, rock minerals of natural stone were finely polished with loose abrasive and ELID technology to study the surface behaviours. After these rock specimens were polished to ultra smooth surfaces, the surface characteristics were observed with microscope and analyzed with surface texture analyzer. It was found that the calcite and fluorite minerals could be polished to high surface quality with fine loose aluminum oxide abrasive. But ultra smooth quartz surface must be finished with superabrasive ELID polishing technology. The weakly acidic coolant might bring chemical damage to calc
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Chen, Chaoji, Ying Zhang, Yiju Li, et al. "All-wood, low tortuosity, aqueous, biodegradable supercapacitors with ultra-high capacitance." Energy & Environmental Science 10, no. 2 (2017): 538–45. http://dx.doi.org/10.1039/c6ee03716j.

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Lin, Fengcai, Zi Wang, Yanping Shen, et al. "Natural skin-inspired versatile cellulose biomimetic hydrogels." Journal of Materials Chemistry A 7, no. 46 (2019): 26442–55. http://dx.doi.org/10.1039/c9ta10502f.

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A skin-like cellulose biomimetic hydrogel was prepared based on dynamic covalent chemistry, which realized the combination of ultra-stretchability, self-healing, adhesiveness, antibacterial and mechano-stimuli sensitivity within a single structure.
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Louzada, Maria Laura da Costa, Ana Paula Bortoletto Martins, Daniela Silva Canella, et al. "Impact of ultra-processed foods on micronutrient content in the Brazilian diet." Revista de Saúde Pública 49 (2015): 1–8. http://dx.doi.org/10.1590/s0034-8910.2015049006211.

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OBJECTIVE To evaluate the impact of consuming ultra-processed foods on the micronutrient content of the Brazilian population’s diet. METHODS This cross-sectional study was performed using data on individual food consumption from a module of the 2008-2009 Brazilian Household Budget Survey. A representative sample of the Brazilian population aged 10 years or over was assessed (n = 32,898). Food consumption data were collected through two 24-hour food records. Linear regression models were used to assess the association between the nutrient content of the diet and the quintiles of ultra-processed
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Carmichael, Stephen W. "The Microscopic Structure of Natural Ultra-Black Material." Microscopy Today 28, no. 6 (2020): 8–10. http://dx.doi.org/10.1017/s1551929520001522.

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Dissertations / Theses on the topic "Ultra Naturals"

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Veselý, Radovan. "Rebranding značky: prípadová štúdia Garnier." Master's thesis, Vysoká škola ekonomická v Praze, 2011. http://www.nusl.cz/ntk/nusl-113495.

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The thesis is about the topic of rebranding on a concrete case from the Czech Republic. The main goal of this thesis is to find a strategy for the rebranding campaign of the Garnier Naturals brand. The key benefits of the paper are the summarization of the rebranding process in general as well as concrete process for the Garnier Naturals brand. In the theoretical part of the paper is the theory behind brands and case studies about both successful and unsuccessful rebranding. In the application part there is an image study of the original brad as well as an analysis of quantitative research and
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Gil, Solsona Rubén. "Desarrollo de metodologías metabolómicas no dirigidas basadas en cromatografía de líquidos de ultra alto rendimiento acoplado a espectometría de masas de alta resolución en el campo de seguridad alimentaria, sanidad y nutrición." Doctoral thesis, Universitat Jaume I, 2018. http://hdl.handle.net/10803/664774.

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La tesis está basada en el estudio del proceso y flujo de trabajo metabolómico en diferentes ámbitos de trabajo, como la obtención de marcadores para procesos de malnutricion y/o cambios de dieta en doradas, obtención de modelos de autentificación de alimentos y la obtención de biomarcadores indirectos de consumo de canabinoides sintéticos.<br>The doctoral thesis is based on the study of the process and workflow of the metabolomics workflow in the different working scopes, as the ob tention of biomarkers for malnourishment and/or diet changes in sparus aurata, the obtention of food authenticat
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Hollis, Julie Alison. "Natural and experimental constraints on ultra-high temperature metamorphism." Thesis, University of Edinburgh, 2000. http://hdl.handle.net/1842/15035.

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Independent determination of the heat capacity of the sapphirine used in this study is currently underway. It is expected that extrapolation of this data to the results of this study will result in the derivation of a heat capacity function for natural sapphirine from 0-1573K. Incorporation of this into existing thermodynamic datasets should allow the quantitative determination of the position of sapphirine-bearing reactions in petrogenetic grids relevant to ultra-high temperature metamorphism in natural systems. The Archean Napier Complex of Antarctica is one of the best documented UHT terrai
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Serban, Adriana. "Ultra-Wideband Low-Noise Amplifier andSix-Port Transceiver for High Speed DataTransmission." Doctoral thesis, Linköpings universitet, Fysik och elektroteknik, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-52954.

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Today’s data rates in wired networks can reach 100 Gbit/s using optical fiber while data rates in wireless networks are much lower - tens of Mbit/s for 3G mobile communication and 480 Mbit/s for ultra-wideband (UWB) short range wireless communications. This difference in data rates can mainly be explained by the limited allowed frequency spectrum, the nature of the radio signal and the high requirements imposed on all hardware designed for high speed and wideband wireless communications. However, the demand on wireless commercial applications at competitive costs is growing. The first step in
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Fayad, Syntia. "Développement d’outils ultra-performants de criblage enzymatique de produits naturels par électrophorèse capillaire." Thesis, Orléans, 2017. http://www.theses.fr/2017ORLE2032.

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Le vieillissement de la peau est l'un des signes extérieurs du passage du temps. Avec l’âge, la peau devient plus sèche et se ride suite à la dégradation des macromolécules de la matrice extracellulaire par des enzymes cutanées telles que l’élastase, l’hyaluronidase et la collagénase. L’objectif de ce travail de thèse est de développer des tests enzymatiques miniaturisés en électrophorèse capillaire pour cribler des extraits de plantes et identifier de nouveaux bioactifs pour la cosmétique et le bienêtre de la peau. Ces essais ont été développés soit en dehors du capillaire (qui sert uniquemen
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Guyon, Audrey. "Frittage ultra-rapide naturel : chauffage par micro-ondes et par induction." Thesis, Grenoble, 2013. http://www.theses.fr/2013GRENI087/document.

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Les techniques de frittage ultrarapide « naturel » (sans charge) comme le frittage par micro-ondes ou par induction présentent de nombreux avantages. Toutefois, le développement de ces techniques passe par une compréhension et une maitrise des mécanismes mis en jeu. A la fois similaires et complémentaires, ces procédés de chauffage-frittage ont été étudiées par une approche expérimentale afin d’approfondir les connaissances dans le domaine du Frittage Ultrarapide Naturel (FUN). Au cours de cette thèse, l’étude du frittage par micro-ondes de composites céramiques Al2O3-(Y)ZrO2 (3 à 40%vol.) a é
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Mönicke, K. Annett. "Fluids in systems of natural rock composition at ultra-high pressure metamorphic conditions an experimental approach /." [S.l.] : [s.n.], 2003. http://deposit.ddb.de/cgi-bin/dokserv?idn=971472327.

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Han, Yuwei. "Ultra-Low NOx Measurement and Emission Factors Evaluation of a Compressed Natural Gas (CNG) Heavy-Duty Engine." Thesis, University of California, Riverside, 2017. http://pqdtopen.proquest.com/#viewpdf?dispub=10194518.

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<p> Heavy duty on-road vehicles represent one of the largest sources of NO<sub> x</sub> emissions and fuel consumption in North America. Heavy duty vehicles are predominantly fueled with diesel, with the recent interest in natural gas (NG) systems. As emissions and greenhouse gas regulations continue to tighten new opportunities for advanced fleet specific heavy duty vehicles are becoming available with improved fuel economy. NO<sub>x</sub> emissions have dropped 90% for heavy duty vehicles with the recent 2010 certification limit. Additional NO<sub>x</sub> reductions of another 90% are desire
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Schneider, Alexandre Batista. "Voltametria adsortiva na determinação de traços e ultra-traços de Zr(IV), V(V),Ti(IV), Mo(VI), Hf(IV), Nb(V) e Ta(V) em águas naturais." Universidade Federal de Santa Maria, 2014. http://repositorio.ufsm.br/handle/1/4257.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>Single sensitive sequential AdSV methods were developed and optimized for the determination of trace zirconium, vanadium, titanium and molybdenum in river, estuary and seawater, independent of the salinity and content of organic matter in the sample. The methods are based on the accumulation of Zr(IV)-and V(V)-cupferron-oxalic acid-1,3-diphenylguanidine complexes and the accumulation of Ti(IV)-and Mo(VI)-mandelic acid at the hanging mercury drop electrode (HMDE). Differential pulse, adsorption potential of -0.6, -0.2, -0.1 and -0.1
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Pietilä, H. (Heidi). "Development of analytical methods for ultra-trace determination of total mercury and methyl mercury in natural water and peat soil samples for environmental monitoring." Doctoral thesis, Oulun yliopisto, 2014. http://urn.fi/urn:isbn:9789526206202.

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Abstract Mercury is a global pollutant that accumulates easily in forest soils, even in remote areas. Mercury accumulated in soils can be subsequently released into surface waters causing an increased eco-toxicological and human health risk. The most toxic form of mercury to humans and wildlife is methyl mercury (MeHg), which can be formed in the environment via methylation processes. In freshwaters, MeHg is readily accumulated in fish, which are the main source of human exposure to MeHg. The determination of both total mercury and MeHg concentrations in environmental samples, such as natural
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Books on the topic "Ultra Naturals"

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Institute, Gas Technology. Ultra-low emissions 12 liter heavy duty natural gas engine development: Final project report. California Energy Commission, 2012.

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National Renewable Energy Laboratory (U.S.). Additional development of a dedicated liquefied petroleum gas (LPG) ultra low emissions vehicle (ULEV). National Renewable Energy Laboratory, 1998.

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United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Energy and Air Quality. The ultra deepwater research and development: What are the benefits? : hearing before the Subcommittee on Energy and Air Quality of the Committee on Energy and Commerce, House of Representatives, One Hundred Eighth Congress, second session, April 29, 2004. U.S. G.P.O., 2004.

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Sandler, Nick, and Elisabeth Luc. Bouillons magiques: 60 recettes ultra-goûteuses pour des repas complets et naturels. ALBIN MICHEL, 2017.

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Wigmans, Richard. Calorimeters for Measuring Natural Phenomena. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198786351.003.0010.

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Since the first edition of this book appeared (2000), there has been a spectacular development in the use of calorimeters for measuring natural phenomena, such as the detection of ultra-high-energy cosmic rays, or neutrinos from sources such as the Sun, the Earth’s atmosphere, or the Universe at large. This development is documentsed in this chapter. It starts with a section on SuperKamiokande, which has already collected two Nobel prizes, and its envisaged successor HyperKamiokande, which is designed to be sensitive to neutrinos from supernova explosions in the Andromeda galaxy. On an even la
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Hyman, Mark. Blood Sugar Solution Cookbook: More Than 175 Ultra-Tasty Recipes for Total Health and Weight Loss. Little Brown & Company, 2013.

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The blood sugar solution cookbook: More than 175 ultra-tasty recipes for total health and weight loss. Little, Brown and Company, 2013.

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US GOVERNMENT. The Ultra Deepwater Research and Development: What Are the Benefits?: Hearing Before the Subcommittee on Energy and Air Quality of the Committee on En. Government Printing Office, 2004.

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Netzer, Falko P., and Claudine Noguera. Oxide Thin Films and Nanostructures. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780198834618.001.0001.

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Nanostructured oxide materials ultra-thin films, nanoparticles and other nanometer-scale objects play prominent roles in many aspects of our every-day life, in nature and in technological applications, among which is the all-oxide electronics of tomorrow. Due to their reduced dimensions and dimensionality, they strongly interact with their environment gaseous atmosphere, water or support. Their novel physical and chemical properties are the subject of this book from both a fundamental and an applied perspective. It reviews and illustrates the various methodologies for their growth, fabrication
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Book chapters on the topic "Ultra Naturals"

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Surkov, Vadim, and Masashi Hayakawa. "Electromagnetic Effects Resulted from Natural Disasters." In Ultra and Extremely Low Frequency Electromagnetic Fields. Springer Japan, 2014. http://dx.doi.org/10.1007/978-4-431-54367-1_10.

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Aba, Abdulaziz, Anfal Ismaeel, Aisha Al-Boloushi, Hanadi Al-Shammari, and Omar Al-Boloushi. "Deposited Rates of Radionuclides." In Atlas of Fallen Dust in Kuwait. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-66977-5_6.

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Abstract Temporal and Spatial Distribution of Radionuclides in Dust Fallout. The depositional fluxes of the natural radionuclides (40K, 210Pb, and 7Be) and the man-made radionuclides (137Cs) have been calculated using efficiency calibrated ultra-low background gamma spectrometry in nine sampling sites covering Kuwait. Maps showing high and low concentrations of radionuclides distribution among Kuwait.
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Padhi, S. K., and N. V. Shuley. "Resonance Behavior of a Dielectric Target in a Half-Space Using the CNR (Complex Natural Resonance) Method." In Ultra-Wideband Short-Pulse Electromagnetics 8. Springer New York, 2007. http://dx.doi.org/10.1007/978-0-387-73046-2_25.

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Metwaly, Mohamed, Alan G. Green, Heinrich Horstmeyer, Hansruedi Maurer, and Abbas M. Abbas. "Combined Seismic Tomographic and Ultra-Shallow Seismic Reflection Study of an Early Dynastic Mastaba, Saqqara, Egypt." In Natural Science in Archaeology. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-78861-6_4.

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Orcutt, John A., Charles S. Cox, Alick C. Kibblewhite, W. A. Kuperman, and Henrik Schmidt. "Observations and Causes of Ocean and Seafloor Noise at Ultra-Low and Very-Low Frequencies." In Natural Physical Sources of Underwater Sound. Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-1626-8_17.

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Luo, Ruilan, and Yongzhong Zhang. "Geological Characteristics and Production Performance of Ultra-Deep Naturally Fractured Tight Sandstone Gas Reservoirs." In Proceedings of the International Field Exploration and Development Conference 2018. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-7127-1_89.

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Bartolucci, L., E. C. Chan, S. Cordiner, R. L. Evans, and V. Mulone. "The Ultra-Lean Partially Stratified Charge Approach to Reducing Emissions in Natural Gas Spark-Ignited Engines." In Energy, Environment, and Sustainability. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-3307-1_3.

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Han, Xiu-ling, Zhan-wei Yang, Ying Gao, et al. "Key Factors and Efficient Reservoir Stimulation Countermeasures in Thick and Ultra-Deep Naturally Fractured Reservoir." In Springer Series in Geomechanics and Geoengineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-2485-1_138.

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Clements, Richard. "10. Administrative Law:." In Concentrate Questions and Answers Public Law. Oxford University Press, 2016. http://dx.doi.org/10.1093/he/9780198745259.003.0010.

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The Q&amp;A series offers the best preparation for tackling exam questions. Each chapter includes typical questions; diagram problem and essay answer plans, suggested answers, notes of caution, tips on obtaining extra marks, the key debates on each topic and suggestions on further reading. This chapter is about judicial review. This is the means by which the citizen can use the courts to ensure that a public body obeys the law. The questions in the chapter deal with issues such as the erratic development of administrative law; the procedure to apply for judicial review; the right to apply (locus standi), procedural ultra vires; natural justice; and substantive ultra vires.
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Clements, Richard. "10. Administrative law: Judicial review." In Concentrate Questions and Answers Public Law. Oxford University Press, 2018. http://dx.doi.org/10.1093/he/9780198819912.003.0010.

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The Q&amp;A series offers the best preparation for tackling exam questions. Each chapter includes typical questions; diagram problem and essay answer plans, suggested answers, notes of caution, tips on obtaining extra marks, the key debates on each topic and suggestions on further reading. This chapter is about judicial review. This is the means by which the citizen can use the courts to ensure that a public body obeys the law. The questions in the chapter deal with issues such as the erratic development of administrative law; the procedure to apply for judicial review; the right to apply (locus standi), procedural |ultra vires; natural justice; and substantive ultra vires.
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Conference papers on the topic "Ultra Naturals"

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Bates, Geoffrey J., Daniel Favrat, Sébastien Germano, and Marc Nicollerat. "Ultra Rapid Natural Gas Port Injection." In Future Transportation Technology Conference & Exposition. SAE International, 1995. http://dx.doi.org/10.4271/951913.

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Woolderink, M. H. F., and J. B. W. Kok. "Ultra Rich Combustion of Natural Gas to Syngas." In ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/gt2011-46383.

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In this paper the turbulent rich combustion process of perfectly premixed natural gas and oxidizer to syngas is investigated. Also an overview is given of an ultra rich combustion setup that is present at the Laboratory of Thermal Engineering of the University of Twente. The numerical investigation of the process is carried out as follows. The gaseous chemistry is described by a reaction progress variable based combustion model with detailed chemistry. The soot formation is described by the processes of nucleation, surface growth, agglomeration and oxidation. Also radiative heat loss of the ga
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Mimnaugh, Kimberly D., and Alex P. Stoller. "Articular Surface-to-Tibial Baseplate Micromotion on the Natural-Knee® II and Natural-Knee® Flex Components." In ASME 2008 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2008. http://dx.doi.org/10.1115/sbc2008-192577.

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The function of the locking mechanism between the ultra high molecular weight polyethylene (UHMWPE) articular surface and the tibial baseplate is to ensure that the two components remain connected and to minimize the relative motion that may occur between them. This relative motion that can occur between the two components has the potential to generate wear debris, which may eventually lead to bone osteolysis [1–2].
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Xu, Yanping, and Na Li. "Ultra-wide and Ultra-High Detection Technology of Mine Vehicle Based on Laser Measurement System." In 2018 14th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery (ICNC-FSKD). IEEE, 2018. http://dx.doi.org/10.1109/fskd.2018.8687266.

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Nazeer, Waseem, Kenneth Smith, Patrick Sheppard, Robert Cheng, and David Littlejohn. "Full Scale Testing of a Low Swirl Fuel Injector Concept for Ultra-Low NOx Gas Turbine Combustion Systems." In ASME Turbo Expo 2006: Power for Land, Sea, and Air. ASMEDC, 2006. http://dx.doi.org/10.1115/gt2006-90150.

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The continued development of a low swirl injector for ultra-low NOx gas turbine applications is described. An injector prototype for natural gas operation has been designed, fabricated and tested. The target application is an annular gas turbine combustion system requiring twelve injectors. High pressure rig test results for a single injector prototype are presented. On natural gas, ultra-low NOx emissions were achieved along with low CO. A turndown of approximately 100°F in flame temperature was possible before CO emissions increased significantly. Subsequently, a set of injectors was evaluat
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Smith, K. O., A. C. Holsapple, H. K. Mak, and L. Watkins. "Development of a Natural Gas-Fired, Ultra-Low NOx Can Combustor for an 800 KW Gas Turbine." In ASME 1991 International Gas Turbine and Aeroengine Congress and Exposition. American Society of Mechanical Engineers, 1991. http://dx.doi.org/10.1115/91-gt-303.

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The experimental results from the rig testing of an ultra-low NOx, natural gas-fired combustor for an 800 to 1000 kw gas turbine are presented. The combustor employed lean-premixed combustion to reduce NOx emissions and variable geometry to extend the range over which low emissions were obtained. Testing was conducted using natural gas and methanol. Testing at combustor pressures up to 6 atmospheres showed that ultra-low NOx emissions could be achieved from full load down to approximately 70% load through the combination of lean-premixed combustion and variable primary zone airflow.
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Li, Chengguo, Yuwei Han, Yu Jiang, et al. "Emissions from Advanced Ultra-Low-NOxHeavy-Duty Natural Gas Vehicles." In WCX SAE World Congress Experience. SAE International, 2019. http://dx.doi.org/10.4271/2019-01-0751.

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Davy, M., R. L. Evans, and A. Mezo. "The Ultra Lean Burn Partially Stratified Charge Natural Gas Engine." In 9th International Conference on Engines and Vehicles. SAE International, 2009. http://dx.doi.org/10.4271/2009-24-0115.

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Smith, K. O., G. W. Wade, M. H. Samii, and H. K. Mak. "Performance Testing of a Low Emissions, Natural-Gas Fired, Small Gas Turbine Combustor." In ASME 1989 International Gas Turbine and Aeroengine Congress and Exposition. American Society of Mechanical Engineers, 1989. http://dx.doi.org/10.1115/89-gt-266.

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The initial development of a lean-premixed, natural gas-fired combustor for a 200 kw gas turbine is described. The development effort included both rig testing and on-engine testing of the combustor. The combustor demonstrated an ultra-low NOx emissions capability in both test environments.
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Zhang, Wei, Lu Hou, Yichun Yin, et al. "TernaryBERT: Distillation-aware Ultra-low Bit BERT." In Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP). Association for Computational Linguistics, 2020. http://dx.doi.org/10.18653/v1/2020.emnlp-main.37.

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Reports on the topic "Ultra Naturals"

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Robert Abbott, Edward Casey, Etop Esen, et al. Evaluation of Ultra Clean Fuels from Natural Gas. Office of Scientific and Technical Information (OSTI), 2006. http://dx.doi.org/10.2172/893603.

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Kubesh, J. T. Development of an ultra-safe, ultra-low emissions natural gas fueled school bus: Final report. Office of Scientific and Technical Information (OSTI), 1998. http://dx.doi.org/10.2172/650250.

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Zurlo, James, and Steve Lueck. Ultra Clean 1.1MW High Efficiency Natural Gas Engine Powered System. Office of Scientific and Technical Information (OSTI), 2011. http://dx.doi.org/10.2172/1110813.

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Russell E. Fray. Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources. Office of Scientific and Technical Information (OSTI), 2007. http://dx.doi.org/10.2172/910493.

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Russell E. Fray. Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources. Office of Scientific and Technical Information (OSTI), 2007. http://dx.doi.org/10.2172/909165.

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Russell E. Fray. Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources. Office of Scientific and Technical Information (OSTI), 2007. http://dx.doi.org/10.2172/909177.

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Kubesh, J. Development of an ultra-safe, ultra-low emissions natural gas-fueled bus. Phase 1: Systems design -- Final report. Office of Scientific and Technical Information (OSTI), 1995. http://dx.doi.org/10.2172/72954.

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Kubesh, J. Development of an ultra-safe, ultra-low-emissions natural gas-fueled school bus: Phase 2, prototype hardware development. Office of Scientific and Technical Information (OSTI), 1996. http://dx.doi.org/10.2172/219348.

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Williams, Thomas (Tom), James Pappas, and Kent Perry. Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources Program Administration. Office of Scientific and Technical Information (OSTI), 2016. http://dx.doi.org/10.2172/1344893.

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Therkelsen, Peter, Robert Cheng, and Darren Sholes. Research and Development of Natural Draft Ultra-Low Emissions Burners for Gas Appliances. Office of Scientific and Technical Information (OSTI), 2017. http://dx.doi.org/10.2172/1377849.

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