Relevant bibliographies by topics / Back extraction

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

Academic literature on the topic 'Back extraction'

Author: Grafiati
Published: 4 June 2021
Last updated: 5 February 2022

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Journal articles on the topic "Back extraction"

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Leyva, J. A. M. "Potential of Back-Extraction in Analytical Chemistry: Determination of Anions by Ligand-Exchange Back-Extraction." Microchemical Journal 48, no. 2 (October 1993): 123–36. http://dx.doi.org/10.1006/mchj.1993.1084.

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Al-Bazi, S. J., and Henry Freiser. "Kinetics and mechanism of back-extraction: selected palladium extraction systems." Analytica Chimica Acta 245 (1991): 225–33. http://dx.doi.org/10.1016/s0003-2670(00)80226-3.

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Weigl, Michael, Andreas Geist, Udo Müllich, and Klaus Gompper. "Kinetics of Americium(III) Extraction and Back Extraction with BTP." Solvent Extraction and Ion Exchange 24, no. 6 (December 2006): 845–60. http://dx.doi.org/10.1080/07366290600948582.

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Gao, D. L., Ya Fei Guo, Xiao Ping Yu, Shi Qiang Wang, and Tian Long Deng. "Ionic Liquid Extraction Methods for Alkali and Alkaline Earth Metal Ions." Advanced Materials Research 791-793 (September 2013): 224–27. http://dx.doi.org/10.4028/www.scientific.net/amr.791-793.224.

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Ionic liquids (ILs) have been considered as successful alternative extraction solvents, especially, they have become potential replacements of volatile organic compound in the extraction of metal ions for the properties of negligible vapor pressure, nonflammability, high thermostability, etc. In this paper, ILs as environmental friendly solvents in liquid-liquid extractions of alkali and alkaline earth metal ions were summarized, the part of extraction phase compositions, extraction conditions and back extraction method were discussed, and the potency of applications of ILs in extraction and separation of metal ions were also commented.
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Basu, R., R. Prasad, and K. K. Sirkar. "Nondispersive membrane solvent back extraction of Phenol." AIChE Journal 36, no. 3 (March 1990): 450–60. http://dx.doi.org/10.1002/aic.690360314.

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Verma, Parveen Kumar, and Prasanta Kumar Mohapatra. "Highly efficient separation of ruthenium from alkaline radioactive feeds using an anion exchange resin." Radiochimica Acta 108, no. 8 (August 27, 2020): 603–13. http://dx.doi.org/10.1515/ract-2019-3182.

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AbstractRuthenium recovery from the alkaline media was attempted using solid phase extraction. UV-Vis and X-ray absorption studies were performed to understand the ruthenium speciation under different conditions relevant to its extraction from alkaline medium. Since Ru forms anionic complex in the alkaline solution, an anion exchange resin (Dowex 1x8) was selected for its recovery from alkaline media. The precipitation of black RuO2 at the resin surface hinders its back exaction. Experimental conditions were optimized for the quantitative uptake of Ru from alkaline feed and its subsequent back extraction by a series of batch studies. About 90 % of the Ruthenium was back extracted from the resin using alkaline hypochlorite solution and nitric acid solution at different stages in the Ru back extraction cycle. The column studies were done under the optimized condition and showed ~80 % Ru recovery with 5 mL of the eluent (8 M HNO3) and ~90 % recovery in 10 mL including the tailing. The mechanism for the ruthenium extraction from alkaline medium and its back extraction from the resin was proposed.
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Backens, Miriam, Hector Miller-Bakewell, Giovanni de Felice, Leo Lobski, and John van de Wetering. "There and back again: A circuit extraction tale." Quantum 5 (March 25, 2021): 421. http://dx.doi.org/10.22331/q-2021-03-25-421.

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Translations between the quantum circuit model and the measurement-based one-way model are useful for verification and optimisation of quantum computations. They make crucial use of a property known as gflow. While gflow is defined for one-way computations allowing measurements in three different planes of the Bloch sphere, most research so far has focused on computations containing only measurements in the XY-plane. Here, we give the first circuit-extraction algorithm to work for one-way computations containing measurements in all three planes and having gflow. The algorithm is efficient and the resulting circuits do not contain ancillae. One-way computations are represented using the ZX-calculus, hence the algorithm also represents the most general known procedure for extracting circuits from ZX-diagrams. In developing this algorithm, we generalise several concepts and results previously known for computations containing only XY-plane measurements. We bring together several known rewrite rules for measurement patterns and formalise them in a unified notation using the ZX-calculus. These rules are used to simplify measurement patterns by reducing the number of qubits while preserving both the semantics and the existence of gflow. The results can be applied to circuit optimisation by translating circuits to patterns and back again.
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Arpa, Çiğdem, and Itır Aridaşir. "A Method to Determination of Lead Ions in Aqueous Samples: Ultrasound-Assisted Dispersive Liquid-Liquid Microextraction Method Based on Solidification of Floating Organic Drop and Back-Extraction Followed by FAAS." Journal of Analytical Methods in Chemistry 2018 (August 1, 2018): 1–7. http://dx.doi.org/10.1155/2018/8951028.

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Ultrasound-assisted dispersive liquid-liquid microextraction method based on solidification of floating organic drop and back-extraction (UA-DLLME-SFO-BE) technique was proposed for preconcentration of lead ions. In this technique, two SFODME steps are applied in sequence. The classical SFODME was applied as the first step and then the second (back-extraction) step was applied. For the classical SFODME, Pb ions were complexed with Congo red at pH 10.0 and then extracted into 1-dodecanol. After this stage, a second extraction step was performed instead of direct determination of the analyte ion in the classical method. For this purpose, the organic phase containing the extracted analyte ions is treated with 1.0 mol·L−1HNO3solution and then exposed to ultrasonication. So, the analyte ions were back-extracted into the aqueous phase. Finally, the analyte ions in the aqueous phase were determined by FAAS directly. Owing to the second extraction step, a clogging problem caused by 1-dodecanol during FAAS determination was avoided. Some parameters which affect the extraction efficiency such as pH, volume of extraction solvent, concentration of complexing agent, type, volume, and concentration of back-extraction solvent, effect of cationic surfactant addition, effect of temperature, and so on were examined. Performed experiments showed that optimum pH was 10.0, 1-dodecanol extraction solvent volume was 75 μL, back-extraction solvent was 500 μL, 1.0 mol·L−1HNO3, extraction time was 4 min, and extraction temperature was 40°C. Under optimum conditions, the enhancement factor, limit of detection, limit of quantification, and relative standard deviation were calculated as 81, 1.9 μg·L−1, 6.4 μg·L−1, and 3.4% (for 25 μg·L−1Pb2+), respectively.
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KAWAMOTO, Hiroshi, Hideyuki ITABASHI, and Mamoru NEMOTO. "Back-Extraction Rate of Bis(dithizonato)zinc(II)." Analytical Sciences 11, no. 2 (1995): 289–90. http://dx.doi.org/10.2116/analsci.11.289.

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Manescu, Ion Bogdan, Oana Pavelea, and Minodora Dobreanu. "Troubleshootings in RNA extraction – back to basic chemistry." Revista Romana de Medicina de Laborator 28, no. 4 (October 1, 2020): 441–45. http://dx.doi.org/10.2478/rrlm-2020-0034.

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Dissertations / Theses on the topic "Back extraction"

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Marbaugh, Kelly Renee. "Theoretical and Experimental Studies on Simultaneous-Isomerization and Reactive-Extraction Followed By Back-Extraction of Biomass Hydrolysate sugars." University of Toledo / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1449876597.

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Karaburun, Fusun. "Equilibrium Studies On The Back Extraction Of Lactic Acid From Organic Phase." Master's thesis, METU, 2004. http://etd.lib.metu.edu.tr/upload/12605422/index.pdf.

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Lactic acid is a fermentation-derived organic acid used in a wide range of industries, such as food processing and pharmaceuticals. Its market is expected to expand due to the worldwide concern for the environment, as it is an essential feedstock for biodegradable polymers. However, fermentation product is a very dilute, multicomponent aqueous solution. Subsequent separation, purification and concentration of organic acids is difficult because of high affinity of the acids for water. Reactive extraction is a viable alternative to classical separation techniques. Amine extractants dissolved in organic diluents are suitable agents with reasonable ranges of viscosity and density of the solvent phase. The product is obtained in an organic phase after reactive extraction. The aim of this study is to obtain equilibrium data of back extraction of lactic acid into appropriate aqueous solutions from the organic phase. Aqueous solutions of NaCl, NaOH, Na2SO4, NaNO3 and Na2CO3 were examined as back extractant in various initial concentrations (0.005 &ndash
3 M). The organic phase consists of tri-n-octylmethylammonium lactate (TOMA(La)) dissolved in either oleyl alcohol or octanol with initial concentrations between 0.1 and 0.3 M. According to results of the experiments, the level of back extraction generally increased with increasing initial salt concentration in aqueous phase and decreased with increasing initial TOMA(La) concentration in organic phase. For all salts investigated, considerable levels of back extraction were obtained. NaOH was considered as the most suitable back extractant among the salts investigated since it exhibits higher distribution coefficients, regenerates tri-n-octylmethylammonium hydroxide (TOMAOH) in the organic phase and has no adverse effect on fermentation medium when forward and backward extraction steps are coupled with the fermentation. The effect of diluent type of TOMA(La) was also investigated during the experiments and it was concluded that octanol is a better diluent since it gives higher equilibrium distribution coefficients in addition to its higher solvating power and lower viscosity. The present work is a part of a comprehensive research program aiming to collect data and develop knowledge for the design of an industrial reactive extraction process coupling forward and backward extraction of lactic acid in a single unit and integrating fermentation and product separation. The kinetic parameters should be obtained as the next step for the design of such a process.
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Peraki, Maria. "Application Of Electrokinetics In Subsurface Energy Extraction." ScholarWorks @ UVM, 2017. http://scholarworks.uvm.edu/graddis/770.

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The world’s growing population results in increased energy needs that cannot yet be fully supported by the renewable sources of energy. These modern conditions and restraints have created the need to further research methods to enhance the recovery of resources previously unavailable due to technical and/or economic reasons and to reduce the environmental impacts of using fossil fuels. In this dissertation, applications of electrokinetic phenomena for the improvement of subsurface energy resource extraction are investigated using experimental and numerical tools. Electrodialysis is proposed as a method of pre-treatment of the flow-back water produced during fracturing stage of shale gas extraction. The method targets the reduction of Total Dissolved Solids levels in the flow-back water so that it can either be treated further or be reused directly. The treatment and reuse of the flow-back water can potentially improve the sustainability of the shale gas extraction, controlling the amounts of water used and the general environmental footprint of the process. In addition, the electrically assisted oil recovery is investigated as a potential technique for the enhancement of oil extraction, especially for the case of heavy crude oil. The high viscosity and low mobility of heavy crude oil render it almost impossible or not economical to extract. The method uses the application of low electrical field (direct current) to the oil reservoir to facilitate and increase the oil recovery by taking advantage of the mechanisms involved in electrokinetic phenomena.
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Zhang, Peng. "Optimizing Simultaneous-Isomerization-and-Reactive-Extraction (SIRE) Followed by Back-Extraction (BE) Process for Efficient Fermentation of Ketose Sugars to Products." University of Toledo / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1524617555286546.

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Thayyoor, Jaishankar. "Vision techniques applied to pattern extraction and matching for the purpose of 3D back reconstruction." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp01/MQ34427.pdf.

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Csomai, Andras Mihalcea Rada F. "Keywords in the mist automated keyword extraction for very large documents and back of the book indexing /." [Denton, Tex.] : University of North Texas, 2008. http://digital.library.unt.edu/permalink/meta-dc-6118.

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Csomai, Andras. "Keywords in the mist: Automated keyword extraction for very large documents and back of the book indexing." Thesis, University of North Texas, 2008. https://digital.library.unt.edu/ark:/67531/metadc6118/.

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This research addresses the problem of automatic keyphrase extraction from large documents and back of the book indexing. The potential benefits of automating this process are far reaching, from improving information retrieval in digital libraries, to saving countless man-hours by helping professional indexers creating back of the book indexes. The dissertation introduces a new methodology to evaluate automated systems, which allows for a detailed, comparative analysis of several techniques for keyphrase extraction. We introduce and evaluate both supervised and unsupervised techniques, designed to balance the resource requirements of an automated system and the best achievable performance. Additionally, a number of novel features are proposed, including a statistical informativeness measure based on chi statistics; an encyclopedic feature that taps into the vast knowledge base of Wikipedia to establish the likelihood of a phrase referring to an informative concept; and a linguistic feature based on sophisticated semantic analysis of the text using current theories of discourse comprehension. The resulting keyphrase extraction system is shown to outperform the current state of the art in supervised keyphrase extraction by a large margin. Moreover, a fully automated back of the book indexing system based on the keyphrase extraction system was shown to lead to back of the book indexes closely resembling those created by human experts.
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Ma, Minhui. "Solvent microextraction with simultaneous back extraction and the effect of tetra-n-butylammonium ion on ODS bonded phase." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp02/NQ34805.pdf.

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Truzzi, Federica. "Valorization of biorefinery wastewater to carboxylates." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2015. http://amslaurea.unibo.it/8438/.

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La tesi della ha come obiettivo la valorizzazione delle acque di scarto derivanti dalla produzione del bioetanolo da colture cerealicole dedicate. Nella prima parte si studia la produzione di VFA mediante digestione anaerobica. In seguito, sono eseguiti batch tests per valutare la conversione dei VFA in MCFA. Infine, si focalizza sul processo di dowstream per il recupero degli acidi carbossilici dal brodo di fermentazione attraverso reactive extraction e back extraction.
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Flimel, Lukáš. "Parní turbína 8 MW." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2015. http://www.nusl.cz/ntk/nusl-231802.

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The master´s thesis is focused on detail calculation of back-pressure steam turbine with reactionary blades, with non-control exctraction line with electrical output 8 MW. Thermodynamic calculation of flow stage (canal) and stress calculation of rotor blade carrier of regulation stage, is carried out in firts part of master´s thesis. Preliminary turbine design and description, is carried out in second part of master´s thesis. Master´s thesis tasks has been created in EKOL spol. s.r.o.
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Books on the topic "Back extraction"

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Roland, Michelitsch, Tarazona Ethel I. 1963-, World Bank. Operations Evaluation Dept, International Finance Corporation. Operations Evaluation Group, and Multilateral Investment Guarantee Agency. Operations Evaluation Unit, eds. Extractive industries and sustainable development: An evaluation of World Bank Group experience. Washington, D.C: World Bank, 2005.

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Krippner, Leo. Extracting expectations of New Zealand's Official Cash Rate from the bank-risk yield curve. Wellington, N.Z: Reserve Bank of New Zealand, Economics Dept., 2002.

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Extracting promises: Indigenous peoples, extractive industries & the World Bank. Baguio City, Philippines: Tebtebba, Indigenous Peoples' International Centre for Policy Research and Education, 2003.

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Henniker, John. Painful extractions: Looking back at a personal journey. Lulu Enterprises, UK Ltd, 2007.

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Fancourt, Daisy. Fact file 2: Dentistry. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198792079.003.0015.

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Dentistry involves the study, diagnosis, prevention, and/or treatment of diseases, disorders, and conditions of the oral cavity, including the teeth, gums, and tissues. Dentistry is thought to be one of the first areas of specialization to emerge from medicine, with evidence of drilled teeth dating back 9,000 years. The most common conditions treated within dentistry involve tooth decay (dental caries) and gum disease (periodontal disease), with common dental procedures including x-rays, restorative treatments (such as fillings, crowns, and bridges), prosthetics (dentures), orthodontics (such as teeth braces), tooth extraction and endodontic (root canal) therapy. Dentistry also involves public health work such as the encouragement of oral disease prevention through dental hygiene and check-ups....
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Hardy, Jeffrey S. Restructuring the Penal Empire. Cornell University Press, 2017. http://dx.doi.org/10.7591/cornell/9781501702792.003.0002.

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This chapter discusses the impact of Stalin's death on 5 March 1953 on the Gulag. Stalin's passing, the ensuing power struggle, and the existing reformist tendencies within the Gulag all contributed to the substantive reforms that would quickly and permanently alter the Soviet penal system. By 1960 the Gulag empire would be drastically reduced in size and economic importance. Its organizational structure would be decentralized to a significant degree. Reeducation as opposed to labor extraction would be proclaimed the top priority of the Gulag. Ultimately, the reforms of 1953–60 were just as monumental in terms of transforming the Soviet penal system as those of 1930–37. In many respects, in fact, they worked to roll back the reforms of the 1930s, which in general had made the penal system larger, more economically focused, and deadlier.
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Armstrong, Chris. The Burdens of Conservation. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198702726.003.0011.

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Justice surely requires the conservation of at least some resources. But when resources are conserved this can generate costs. This chapter discusses where those costs should fall. For instance, if we want to enjoy a safe climate, we ought to ‘leave (some of) the oil in the soil’. But doing so will set back the interests of those who currently rely on fossil fuel extraction for their livelihoods. The chapter draws out an account of when it is appropriate to pool these costs globally. One consequence is that a common picture of natural resource justice—under which agents or communities with valuable resources are taxed so as to shift funds in the direction of those without—is rendered more complex. In some cases, justice likely requires transfers in the direction of agents or communities who currently control valuable resources.
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Jie, Chen. Low molecular weight polyphenols in Douglas-fir outer bark: Extraction, isolation and structure determination. 1991.

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Dietsche, Evelyn. New Industrial Policy and the Extractive Industries. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198817369.003.0007.

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Industrial policy is back. Advocates for industrial policy argue that the important question is not whether such policies should be applied at all, but how to design and implement them. This chapter explores the new debate on industrial policy in relation to the extractive industries and the extractives-led development agenda. First, there is the argument that host countries should reduce their dependence on the extractive resources sector and diversify their economies. But there is little consensus over how countries should go about this. Second, the universal climate agreement reached at the Paris COP21 in November 2015 mandates that all economies have to move towards more sustainable and resource-efficient growth, with (green) industrial policy playing a critical part in achieving this structural transformation. Third, the liberal capitalist system underpinning the current global economy is under pressure with some political forces now making the case for more inward-looking economic policies and protectionism.
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Bapat, Navin A. Monsters to Destroy. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780190061456.001.0001.

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This study argues that the war on terror can be explained as an effort to cement the U.S. dollar as the world’s foremost reserve currency by expanding American control over the global energy markets. Since the 1970s, the states of OPEC agreed to denominate their oil sales in U.S. dollars in exchange for American military protection. The 9/11 attacks gave the U.S. cover to eliminate current challengers to this system while simultaneously striking new security agreements with host states throughout the Middle East, Africa, and central Asia that are critical to the extraction, sale, and transportation of energy to global markets. However, the U.S. security guarantee soon created a moral hazard problem. Since the host states had American protection, they were free to engage in corrupt behaviors—while labeling their political opponents as terrorists. To make matters worse, these states had incentives to keep terrorists in their territory, given that doing so would force the U.S. to protect them indefinitely. As a result of this moral hazard problem, terrorists in the host states gradually grew in power and transitioned to insurgencies, which caused a rapid escalation in violence. Facing the increasing cost of securing the host states, the U.S. was forced to scale back its security guarantee, which in turn contributed to greater violence in the energy market. Although the U.S. began the war to maintain its economic dominance, it now finds itself locked into a seemingly permanent war for its economic security.
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Book chapters on the topic "Back extraction"

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Maurits, Natasha. "Epilepsia, Electroencephalography, Filtering, and Feature Extraction." In From Neurology to Methodology and Back, 67–102. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4614-1132-1_4.

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Li, Huiting, Liu Liu, Jiachi Zhang, Kai Wang, Yiqian Li, Tao Zhou, and Jiahui Qiu. "Channel Parameters Extraction Based on Back Propagation Neural Network." In Machine Learning for Cyber Security, 503–15. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-62463-7_47.

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Mendes, E., O. Conocar, A. Laplace, N. Douyère, J. Lacquement, and M. Miguirditchian. "Actinides Oxidative Back-Extraction from Liquid Aluminium, in Molten Chloride Media." In Molten Salts Chemistry and Technology, 411–19. Chichester, UK: John Wiley & Sons, Ltd, 2014. http://dx.doi.org/10.1002/9781118448847.ch6c.

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Anandhraj, P., and K. Mohana Sundaram. "Extraction of Solar PV Module Parameters Using Back Search Optimization Algorithm." In Lecture Notes in Electrical Engineering, 1285–92. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-6772-4_113.

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Wang, Zijian, Hao Wang, Xiangfeng Luo, and Jianqi Gao. "Back to Prior Knowledge: Joint Event Causality Extraction via Convolutional Semantic Infusion." In Advances in Knowledge Discovery and Data Mining, 346–57. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-75762-5_28.

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Narain Ponraj, Poongodi, and Merlin Mercy. "Hough Transform-Based Feature Extraction for the Classification of Mammogram Using Back Propagation Neural Network." In Advances in Intelligent Systems and Computing, 239–47. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-0451-3_23.

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Patil, B. M., R. C. Joshi, and Durga Toshniwal. "A novel pattern extraction techniques used for classification of type-2 diabetic patients with back-propagation." In Thinkquest~2010, 138–42. New Delhi: Springer India, 2011. http://dx.doi.org/10.1007/978-81-8489-989-4_25.

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Chanda, Pramit Brata. "Analysis on Efficient Handwritten Document Recognition Technique Using Feature Extraction and Back Propagation Neural Network Approaches." In Advances in Intelligent Systems and Computing, 157–68. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-1951-8_15.

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Snekhalatha, U., and V. Gomathy. "Ultrasound Thyroid Image Segmentation, Feature Extraction, and Classification of Disease Using Feed Forward Back Propagation Network." In Advances in Intelligent Systems and Computing, 89–98. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-10-6872-0_9.

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Vaughn, Marilyn L., Steven J. Cavill, Stewart J. Taylor, Michael A. Foy, and Anthony J. B. Fogg. "Direct Explanations and Knowledge Extraction from a Multilayer Perceptron Network that Performs Low Back Pain Classification." In Lecture Notes in Computer Science, 270–85. Berlin, Heidelberg: Springer Berlin Heidelberg, 2000. http://dx.doi.org/10.1007/10719871_19.

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Conference papers on the topic "Back extraction"

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Wei, Meng, Xuegang Liu, and Jing Chen. "Agents and Processes Design for TRU Elements Back Extraction in TRPO Process." In 17th International Conference on Nuclear Engineering. ASMEDC, 2009. http://dx.doi.org/10.1115/icone17-75652.

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To reduce the long-term risk of the high-level liquid waste (HLLW) and the waste disposal cost, transuranium (TRU) elements should be removed from HLLW. A so-called TRPO process has been developed by Chinese scientists to partition HLLW. In this process, the extractant, trialkyl phosphine oxide (TRPO), is able to extract TRU elements into organic phase completely, which makes the treatment and disposal of raffinate HLLW much easier. However, the treatment of extracted TRU elements in organic phase, in return, becomes new troublesome issue. Generally, there are three promising ways to treat the extracted TRU elements: (1)transmutation; (2)conditioning; (3)recycling U+Pu in Purex-TRPO Integrated Process. In any of the three ways, the back extraction agents and processes play significant roles. In this paper, the investigations on back extraction agents for TRU elements, such as TTHA, DTPA, AHA, HEDPA, DOGA, and carbonates are introduced. The corresponding back extraction processes and experimental results are reviewed.
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Sinha, Akhilesh K., Prithwijit Guha, and Amitabha Mukerjee. "Back to the future: Robust foreground extraction with reversed-time background modeling." In 2008 19th International Conference on Pattern Recognition (ICPR). IEEE, 2008. http://dx.doi.org/10.1109/icpr.2008.4761526.

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Nyssens, Lucas, Martin Rack, Arka Halder, Martin Vanbrabant, Valeriya Kilchytska, and Jean-Pierre Raskin. "Back-Gate Network Extraction Free from Dynamic Self-Heating in FD SOI." In 2021 International Symposium on VLSI Technology, Systems and Applications (VLSI-TSA). IEEE, 2021. http://dx.doi.org/10.1109/vlsi-tsa51926.2021.9440125.

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Lorenti, Leon S. D., Dora Y. N. Shum, and Barry M. Lehane. "Field Trial and Numerical Back-Analysis of Suction Caisson Extraction in Hong Kong." In ASME 2009 28th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2009. http://dx.doi.org/10.1115/omae2009-79313.

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An in-situ push-out test was carried out on a 3.4m diameter, 12m high trial suction caisson to determine the ultimate uplift capacity and, in particular, the shaft friction that could be generated along the walls of the caisson. The test was performed in the south-eastern waters of Hong Kong in ground conditions comprising soft clay with alluvial sand at the caisson tip. Numerical back-analysis of test reveal that considerable suction was generated at the caisson base due to a combination of the relatively high rate of loading adopted in the test and the silty nature of the alluvium. Inferred friction values generated on the outside wall of the caisson are found to be in line with existing data reported in the literature.
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Lin, Xiongfeng. "Dipole-field-assisted charge extraction in metal-perovskite-metal back-contact solar cells." In 2nd Asia-Pacific Hybrid and Organic Photovoltaics. Valencia: Fundació Scito, 2017. http://dx.doi.org/10.29363/nanoge.ap-hopv.2018.006.

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Mehta, Kannu, and R. S. Anand. "Robust front-end and back-end processing for feature extraction for Hindi speech recognition." In 2010 IEEE International Conference on Computational Intelligence and Computing Research (ICCIC). IEEE, 2010. http://dx.doi.org/10.1109/iccic.2010.5705781.

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Du, Hongwei, Jun Liu, and Han Lu. "A Cervical Intraepithelial Neoplasia Classification Method Using Feature Extraction and Back Propagation Neural Network." In 2018 IEEE 4th Information Technology and Mechatronics Engineering Conference (ITOEC). IEEE, 2018. http://dx.doi.org/10.1109/itoec.2018.8740393.

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Morand, Marion, Olivier Comas, Christophe Fiorio, and Gerard Subsol. "Automatic extraction of the 3D symmetry line of back surface: application on scoliotic adolescents." In 2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC). IEEE, 2018. http://dx.doi.org/10.1109/embc.2018.8513282.

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Theresia, Diah K., Dessy Ana, Akhmad Faqih, and Benyamin Kusumoputro. "The Back-propagation Neural Network Classification of EEG Signal Using Time Frequency Domain Feature Extraction." In 2019 16th International Conference on Quality in Research (QIR): International Symposium on Electrical and Computer Engineering. IEEE, 2019. http://dx.doi.org/10.1109/qir.2019.8898288.

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Ramzi, Amal, and Ammar Zahary. "Online Arabic handwritten character recognition using online-offline feature extraction and back-propagation neural network." In 2014 International Conference on Advanced Technologies for Signal and Image Processing (ATSIP). IEEE, 2014. http://dx.doi.org/10.1109/atsip.2014.6834634.

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Reports on the topic "Back extraction"

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McKay, Paul, and C. A. Blain. An Automated Approach to Extracting River Bank Locations from Aerial Imagery Using Image Texture. Fort Belvoir, VA: Defense Technical Information Center, January 2013. http://dx.doi.org/10.21236/ada609737.

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Bouillon, César P., Maria Fernanda Rodrigo, Michelle Infanzón, Henry Dyer, and Sumiko Andrade Sakaguchi. Approach Paper: IDB Support to Strengthen Public Sector Transparency and Integrity in Latin America and the Caribbean. Inter-American Development Bank, April 2021. http://dx.doi.org/10.18235/0003248.

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As part of its 2020-2021 work program, the Office of Evaluation and Oversight (OVE) will conduct an evaluation of the Inter-American Development Bank efforts to strengthen public sector transparency and integrity (T&I) in Latin America and the Caribbean since 2010. The evaluation aims at takings stock of IDB activities in the area of Transparency and Integrity between 2010 and 2019 and at extracting insights from the implementation of these activities. The evaluation will also provide insights for country dialogue and the prioritization and design of future IDB activities and operations to support public sector transparency and integrity in the region.
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