Готові списки джерел за темами / Neutral fraction

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Добірка наукової літератури з теми "Neutral fraction"

Автор: Grafiati

Опубліковано: 3 червня 2025

Оновлено: 31 липня 2025

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Статті в журналах з теми "Neutral fraction"

Vogels, J. M. M. J., L. U. E. Konings, and D. C. Schram. "Source Properties of a Hollow Cathode Arc Plasma." Zeitschrift für Naturforschung A 41, no. 4 (1986): 585–600. http://dx.doi.org/10.1515/zna-1986-0402.

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Experiments have been carried out on the properties of a hollow cathode as an ion-source.The measured electron density, ion and neutral temperatures and drift velocities have been compared with predictions from the conservation laws for matter, momentum and energy.Very large exit drift velocities of ions and neutrals are observed. The magnitude and direction, against the electric field, can be explained on the basis of the momentum balance. At weak magnetic field strengths even supersonic drift velocities are found. The charge flux carried by the ions is about five percent of the net arc curre

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Szykuła, Jerzy, Cezary Hebda, Józef Orpiszewski, and Klaudia Sagańska. "Microbial transformation of neutral fraction and upgraded neutral fraction of Polish tall oil." Biotechnology Letters 13, no. 12 (1991): 917–22. http://dx.doi.org/10.1007/bf01022099.

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Hajihoseini, H., N. Brenning, M. Rudolph, et al. "Target ion and neutral spread in high power impulse magnetron sputtering." Journal of Vacuum Science & Technology A 41, no. 1 (2023): 013002. http://dx.doi.org/10.1116/6.0002292.

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In magnetron sputtering, only a fraction of the sputtered target material leaving the ionization region is directed toward the substrate. This fraction may be different for ions and neutrals of the target material as the neutrals and ions can exhibit a different spread as they travel from the target surface toward the substrate. This difference can be significant in high power impulse magnetron sputtering (HiPIMS) where a substantial fraction of the sputtered material is known to be ionized. Geometrical factors or transport parameters that account for the loss of produced film-forming species

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Jin, Xiangyu, Jinyi Yang, Xiaohui Fan та ін. "(Nearly) Model-independent Constraints on the Neutral Hydrogen Fraction in the Intergalactic Medium at z ∼ 5–7 Using Dark Pixel Fractions in Lyα and Lyβ Forests". Astrophysical Journal 942, № 2 (2023): 59. http://dx.doi.org/10.3847/1538-4357/aca678.

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Abstract Cosmic reionization was the last major phase transition of hydrogen from neutral to highly ionized in the intergalactic medium (IGM). Current observations show that the IGM is significantly neutral at z > 7 and largely ionized by z ∼ 5.5. However, most methods to measure the IGM neutral fraction are highly model dependent and are limited to when the volume-averaged neutral fraction of the IGM is either relatively low ( x ¯ H I ≲ 10 − 3 ) or close to unity ( x ¯ H I ∼ 1 ). In particular, the neutral fraction evolution of the IGM at the critical redshift range of z = 6–7 is poorly co

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Radeta, Milena, Jasna Novakovic, Milanka Vico-Stevanovic, Slobodanka Simic, and Aleksandar Pirozkov. "Isolation of thymus gland fractions and the determination of their biological activity." Journal of the Serbian Chemical Society 72, no. 3 (2007): 225–34. http://dx.doi.org/10.2298/jsc0703225r.

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A calf thymus extract was prepared and fractionated into lipid and non-lipid fractions. The non-lipid fraction was isolated from the calf thymus extract using the Folch method. The components isolated from the non-lipid fraction were characterized by IR, NMR, biuret and HPLC method. The results of the analyses indicated the presence of peptides. The lipid fraction contained phospholipids, glycolipids and neutral lipids. The biological activity of both the isolated lipid and peptide fractions was determined by the in vivo hemolytic plaques method in Wistar rats with an involuted thymus. The pep

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Sahib, Lasna, K. Ally, K. S. Ajith, Biju Chacko, G. Radhika, and K. S. Anil. "Evaluation of chemical composition, fibre fractions and carbohydrate and protein partitioning of paddy straw, Guinea grass, and hybrid Napier (CO5)." Journal of Veterinary and Animal Sciences 56, no. 2 (2025): 268–73. https://doi.org/10.51966/jvas.2025.56.2.268-273.

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The nutritional evaluation of fodder resources is essential for optimising ruminant feeding strategies. This study assessed the chemical composition, fibre fractions and CNCPS (Cornell Net Carbohydrate and Protein System) carbohydrate and protein partitioning of paddy straw, Guinea grass and Hybrid Napier (CO5). Four samples of each fodder were analysed for dry matter, crude protein, ether extract, ash, neutral detergent fibre, acid detergent fibre, lignin, starch, buffer soluble protein, non-protein nitrogen, neutral detergent insoluble protein, and acid detergent insoluble protein. Carbohydr

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Hegde, Supreetha, and Niels Maness. "HEMICELLULOSE APPARENT MOLECULAR SIZE CHANGES DURING SOFTENING OF PEACH FRUIT." HortScience 29, no. 7 (1994): 737d—737. http://dx.doi.org/10.21273/hortsci.29.7.737d.

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Peach fruit softening appears to be associated with changes in cell wall polymers, particularly pectins and hemicelluloses. To determine changes of cell wall polymers associated with peach fruit softening, we conducted sequential extractions of pectin and hemicellulose from softening fruit. A more tightly bound hemicellulose fraction contained considerable amounts of pectin associated sugars. This fraction was separated into charged and neutral fractions, using anion exchange chromatography, and then fractionated into two apparent molecular weight classes by size exclusion chromatography. Virt

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WARAHAPSARI, FATIMAH AYU, GANIS LUKMANDARU, MASENDRA, and ANDRIAN FERNANDES. "SHORT NOTES: A CHEMOTAXONOMIC STUDY OF THE RESINS FROM THREE DIPTEROCARP SPECIES (Shorea macrophylla, Shorea pinanga, and Shorea hopeifolia)." Wood Research 68, no. 3 (2023): 592–99. http://dx.doi.org/10.37763/wr.1336-4561/68.3.592599.

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A chemotaxonomic study on the resins of Shorea macrophylla, Shorea pinanga, and Shorea hopeifolia was conducted. The dichloromethane extracts were separated into neutral and acidic fractions and then analyzed using GC-MS. The neutral fraction analysis revealed that spathulenol, caryophyllene oxide, aromadendrene oxide, and isoaromadendrene epoxide were the major constituents in all three species. Furthermore, the main compound in the neutral fraction of Shorea hopeifolia was isocaryophyllene which was undetected in the other two species. The major constituent of the acidic fraction of the thre

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Wiyono, Bambang, Sanro Tachibana, and Tinambunan Djaban. "CHEMICAL COMPOSITIONS OF PINE RESIN, ROSIN AND TURPENTINE OIL FROM WEST JAVA." JOURNAL OF FORESTRY RESEARCH 3, no. 1 (2006): 7–17. https://doi.org/10.20886/ijfr.2006.3.1.7-17.

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  This study was conducted to identify chemical composition of merkus pine resin, rosin and turpentine oil. Initially, pine resin was separated into neutral and acidic fractions with an aqueous 4% sodium hydroxide solution. After methylation, the fraction containing turpentine oil and rosin were analyzed by gas chromatography (GC), and gas chromatograph mass spectrometry (GC-MS), respectively. The neutral fraction of pine resin and turpentine oil mainly consisted of a-pinene, D-3-carene and b-pinene. Based on mass spectral comparison, the major constituents of the acidic fraction and rosi

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Dennis, R. D., S. Baumeister, C. Smuda, C. Lochnit, T. Waider, and E. Geyer. "Initiation of chemical studies on the immunoreactive glycolipids of adult Ascaris suum." Parasitology 110, no. 5 (1995): 611–23. http://dx.doi.org/10.1017/s0031182000065331.

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SUMMARYThere is a general lack of basic information concerning one class of glycoconjugate, the glycolipids, from parasitic nematodes. As the prototype, the neutral glycolipid fraction derived from adult males of Ascaris suum was investigated as to its chromatographic, differential chemical staining, antigenic and chemical properties. The thin-layer chromato-graphy-resolved neutral fraction glycolipids could be classified into components of fast and slow migrating band groups. Immunoreactivity was restricted to the latter as detected by IgG and IgM anti-neutral fraction glycolipid antibody lev

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Дисертації з теми "Neutral fraction"

Norman, andrew J. "Measurement of the branching fraction for neutral kaon(long) decaying to muon-electron-positron." W&M ScholarWorks, 2004. https://scholarworks.wm.edu/etd/1539623447.

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This dissertation describes the measurement of the decay of the long lived neutral kaon into two muons and two electrons. The measurement was performed using the data taken during experiment E871 which was performed on the B5 beamline at the Alternating Gradient Synchrotron (AGS) of the Brookhaven National Laboratory (BNL). The branching ratio B( K0L → mu+mu-e +e-) is sensitive to the absorptive portion of the long distance amplitude for decays of the form K0L → &ell;+&ell;- and can be used to properly extract the short distance weak interaction amplitudes from the dileptonic events.;Meas

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Redjimi, Radia. "Absolute branching fraction measurements and electron spectrum of inclusive charged and neutral D meson semileptonic decays." Related electronic resource: Current Research at SU : database of SU dissertations, recent titles available full text, 2005. http://wwwlib.umi.com/cr/syr/main.

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Spradlin, Patrick Michael. "Measurements of the branching fraction, CP asymmetry and isospin asymmetry of the radiative penguin deca [neutral B meson decays to neutral kaon(0) resonance] and a search for the decays [B meson decays to rho photon] and [neutral B meson decays to omega photon] at BABAR /." Diss., Digital Dissertations Database. Restricted to UC campuses, 2005. http://uclibs.org/PID/11984.

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Moss, Joshua J. "Measurement of the branching fraction for the decay neutral kaon(long) going to pion-antipion-positron-electron in the high M(pi-pi) invariant mass region." W&M ScholarWorks, 2007. https://scholarworks.wm.edu/etd/1539623516.

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A measurement of the branching fraction for the rare decay K0L → pi+pi-e +e- was performed using data collected from experiment E871 which ran at the AGS of Brookhaven National Laboratory. Analysis of the data revealed 27.7 +/- 7.4 signal events in the signal region, 0.4905 GeV < Mpipiee < 0.505 GeV together with 13.3 +/- 3.7 background events. The branching fractions of ( 8.5+/-2.3stat +/-1.0sys ) x 10-6 using the phenomenological model acceptance and ( 2.3+/-0.6stat +/-0.3sys ) x 10-6 using the chiral perturbation model represent the first measurements for K0L → pi+pi-e +e- in the d

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Khalil, Sadia. "Measurement of the branching fraction of D+ meson going to muon+ neutrino and the pseudoscalar decay constant fD+ using the full psi'' sample and search for neutral D meson going to proton-electron and neutral D meson going to antiproton-positron." Related electronic resource: Current Research at SU : database of SU dissertations, recent titles available full text, 2009. http://wwwlib.umi.com/cr/syr/main.

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Yamanaka, Masao. "Effective Delayed Neutron Fraction in Subcritical States." 京都大学 (Kyoto University), 2017. http://hdl.handle.net/2433/225708.

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Gomes, Rodrigo Reis. "Simulações de problemas inversos com aplicações em engenharia nuclear usando técnicas de transporte de partículas neutras monoenergéticas na formulação unidimensional de ordenadas discretas." Universidade do Estado do Rio de Janeiro, 2012. http://www.bdtd.uerj.br/tde_busca/arquivo.php?codArquivo=3812.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>Neste trabalho, três técnicas para resolver numericamente problemas inversos de transporte de partículas neutras a uma velocidade para aplicações em engenharia nuclear são desenvolvidas. É fato conhecido que problemas diretos estacionários e monoenergéticos de transporte são caracterizados por estimar o fluxo de partículas como uma função-distribuição das variáveis independentes de espaço e de direção de movimento, quando os parâmetros materiais (seções de choque macroscópicas), a geometria, e o fluxo incidente nos contornos do dom

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Goliath, Elroy Mario. "Adsorptive separations in the production of neutral wine alcohol." Thesis, Stellenbosch : Stellenbosch University, 2002. http://hdl.handle.net/10019.1/52634.

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Thesis (PhD)--University of Stellenbosch, 2002.<br>ENGLISH ABSTRACT: This study describes the design, construction, complete industrialisation and operation of a dual bed vacuum swing adsorption (VSA) demonstration plant, which operates at atmospheric and sub-atmospheric conditions. All design objectives as set out initially were met. The plant removes contaminants such as methanol and water from neutral wine spirit. Neutral wine spirit is a key component of various local and international spirituous products which include liqueurs, gin, vodka, fortified wines and brandy. Neutral wine

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Nguyen, Le Ha Vy. "Stability and stabilization of several classes of fractional systems with delays." Thesis, Paris 11, 2014. http://www.theses.fr/2014PA112387/document.

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Nous considérons deux classes de systèmes fractionnaires linéaires invariants dans le temps avec des ordres commensurables et des retards discrets. La première est composée de systèmes fractionnaires à entrées multiples et à une sortie avec des retards en entrées ou en sortie. La seconde se compose de systèmes fractionnaires de type neutre avec retards commensurables. Nous étudions la stabilisation de la première classe de systèmes à l'aide de l'approche de factorisation. Nous obtenons des factorisations copremières à gauche et à droite et les facteurs de Bézout associés: ils permettent de con

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Brennecke, Käthery. "Fracionamento de carboidratos e proteínas e a predição da proteína bruta e suas frações e das fibras em detergentes neutro e ácido de Brachiaria brizantha cv. Marandu por uma rede neural artificial." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/74/74131/tde-24042007-141702/.

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Numa área experimental de 25,2 ha formada com o capim-braquiarão (Brachiaria brizantha (Hochst) Stapf.) cv. Marandu e localizada no Campus da USP em Pirassununga/SP, durante o período de janeiro a julho de 2004, conduziu-se a presente pesquisa pela Faculdade de Zootecnia e Engenharia de Alimentos (FZEA/USP) com os seguintes objetivos: 1) Determinar as frações de carboidratos (A - açúcares solúveis com rápida degradação ruminal; B1- amido e pectina; B2 - parede celular com taxa de degradação mais lenta; C - fração não digerida) e as frações protéicas (A - NNP; B1 - peptídeos e oligopeptídeos; B

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Книги з теми "Neutral fraction"

Vyawahare, Vishwesh, and Paluri S. V. Nataraj. Fractional-order Modeling of Nuclear Reactor: From Subdiffusive Neutron Transport to Control-oriented Models. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-10-7587-2.

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Perry, Bruce James. The determination of gold concentrations in humus and humic fractions by charcoal adsorption preconcentration-instrumental neutron activation analysis (CA-INAA), and the investigation of their spatial relationship to subcropping gold mineralization. National Library of Canada, 1990.

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Roggeman, Chantal, Wim Fias, and Tom Verguts. Basic Number Representation and Beyond. Edited by Roi Cohen Kadosh and Ann Dowker. Oxford University Press, 2015. http://dx.doi.org/10.1093/oxfordhb/9780199642342.013.68.

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We discuss recent computational network models of elementary number processing. One key issue to emerge from this work is a crucial distinction between symbolic and non-symbolic number representation, and the related distinction between number-selective and number-sensitive coding. Empirical predictions from the models were tested, and are here summarized. Another issue is the relation with task-based decision making mechanisms. In both lab and real-life settings, representations are seldomly accessed in a task-neutral manner, rather subjects are usually presented with a task. A related theme

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Vyawahare, Vishwesh, and Paluri S. V. Nataraj. Fractional-order Modeling of Nuclear Reactor : From Subdiffusive Neutron Transport to Control-oriented Models: A Systematic Approach. Springer, 2018.

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Vyawahare, Vishwesh, and Paluri S. V. Nataraj. Fractional-order Modeling of Nuclear Reactor : From Subdiffusive Neutron Transport to Control-oriented Models: A Systematic Approach. Springer, 2019.

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Vyawahare, Vishwesh, and Paluri S. V. Nataraj. Fractional-order Modeling of Nuclear Reactor : From Subdiffusive Neutron Transport to Control-oriented Models: A Systematic Approach. Springer, 2018.

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Частини книг з теми "Neutral fraction"

Zhou, Kecheng, Ding Tang, Dayong Li, and Huamiao Wang. "Cyclic Bending Behaviors of Extruded AZ31 Magnesium Alloy Beams." In Lecture Notes in Mechanical Engineering. Springer International Publishing, 2024. http://dx.doi.org/10.1007/978-3-031-58006-2_24.

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AbstractBending behavior holds significant importance, as it plays an unavoidable role in a variety of forming processes. Therefore, gaining insight into the cyclic bending mechanical behavior of magnesium (Mg) alloys is crucial for designing, fabricating, and ensuring the performance of end products. This study conducts cyclic bending simulations of an extruded AZ31 Mg alloy beam using crystal-plasticity-based methods. The study encompasses the macroscopic aspects of stress distribution and strain distribution, along with a detailed discussion of microscopic factors such as the relative activ

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Yamanaka, Masao. "Effective Delayed Neutron Fraction." In Accelerator-Driven System at Kyoto University Critical Assembly. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-0344-0_4.

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AbstractIn kinetic analyses on ADS, although adjoint flux distribution is defined under the existence of an external neutron source, an issue of the proper determination of the weighting function still remains in the definition to obtain the kinetics parameters in the fixed-source calculations. Here, an alternative methodology is proposed with the combined use of the k-ratio method and the reaction rates obtained by the fixed-source calculations, when the subcriticality level or the spectrum of the external neutron source is varied. In ADS experiments, the measurement of βeff is expected to pr

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Pyeon, Cheol Ho. "Introduction." In Accelerator-Driven System at Kyoto University Critical Assembly. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-0344-0_1.

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AbstractAt the Kyoto University Critical Assembly (KUCA), the accelerator-driven system (ADS) is composed of a solid-moderated and solid-reflected core (A-core) and a pulsed-neutron generator (14 MeV neutrons) or the fixed-filed alternating gradient (FFAG) accelerator (100 MeV protons). At KUCA, two external neutron sources, including 14 MeV neutrons and 100 MeV protons, are separately injected into the A-core, and employed for carrying out the ADS experiments. With the combined use of the A-core and two external neutron sources, basic and feasibility studies of ADS have been engaged in the ex

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Vyawahare, Vishwesh, and Paluri S. V. Nataraj. "Fractional Calculus." In Fractional-order Modeling of Nuclear Reactor: From Subdiffusive Neutron Transport to Control-oriented Models. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-10-7587-2_1.

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Qu, Yongxia, Youggui Kao, and Cunchen Gao. "Observer-Based Controller Design for Fractional-Order Neutral-Type Systems." In Recent Advances in Control Problems of Dynamical Systems and Networks. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-49123-9_12.

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Schramm, M., C. Z. Petersen, M. T. Vilhena, B. E. J. Bodmann, and A. C. M. Alvim. "On the Fractional Neutron Point Kinetics Equations." In Integral Methods in Science and Engineering. Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-7828-7_17.

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Sathiyaraj, T., and P. Balasubramaniam. "Controllability of Nonlinear Fractional Neutral Stochastic Dynamical Systems with Poisson Jumps." In Mathematical Analysis and its Applications. Springer India, 2015. http://dx.doi.org/10.1007/978-81-322-2485-3_35.

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Kalamani, Palaniyappan. "Results on Existence and Controllability of Caputo Fractional Neutral Integro-Differential Equations." In Studies in Systems, Decision and Control. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-84955-8_4.

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Vyawahare, Vishwesh, and Paluri S. V. Nataraj. "Development and Analysis of Fractional-order Neutron Telegraph Equation." In Fractional-order Modeling of Nuclear Reactor: From Subdiffusive Neutron Transport to Control-oriented Models. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-10-7587-2_3.

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Vyawahare, Vishwesh, and Paluri S. V. Nataraj. "Development and Analysis of Fractional-order Two-Group Models and Fractional-order Nodal Model." In Fractional-order Modeling of Nuclear Reactor: From Subdiffusive Neutron Transport to Control-oriented Models. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-10-7587-2_7.

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Тези доповідей конференцій з теми "Neutral fraction"

Zhang, Bichen, Genyue Liu, Pai Peng, Shuo Ma, Sebastian Horvath, and Jeff Thompson. "Neutral Atom Quantum Computing with Ytterbium in Tweezer Arrays." In Laser Science. Optica Publishing Group, 2024. https://doi.org/10.1364/ls.2024.lw1f.1.

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Metastable qubits encoded with Yb convert a significant fraction of errors to erasures, leading to favorable error models for quantum error correction. I will discuss our experiments aimed at enhancing system performance through erasure conversion. Full-text article not available; see video presentation

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Catalin, Grosu Marian, Visileanu Emilia, Vladu Alina Florentina, Scarlat Razvan-Victo, and Dondea Maria-Felici. "ASPECTS RELATING TO THE STRUCTURE OF THE TEXTILE FRACTION CONTAINED IN MUNICIPAL SOLID WASTE." In 24th SGEM International Multidisciplinary Scientific GeoConference 2024. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/5.1/s20.02.

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The European Green Pact launched a concerted strategy for a "circular", climate-neutral, resource-efficient, and resource-efficient economy. Yet globally, only about 20% of textiles are collected separately from the rest of the waste, with a truckload of textiles sent to incineration or landfill every second, and less than 1% of all textiles in the world are recycled into new textiles. In this context, the environmental impact (air, soil, water) due to the landfilling of these textile wastes is huge. In this regard, the paper addresses the issue of the post-consumer textile fraction (as the la

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Yan, Li, Jidong Kang, Luyao Xu, Muhammad Arafin, and Jean-Philippe Gravel. "Effect of CP on the Occurrence of SCC in X80 and X100 Pipe Steels in a Near-neutral pH Environment." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-09147.

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Abstract In this work, stress corrosion cracking (SCC) of X80 and X100 pipe steels under various cathodic protection (CP) levels in near-neutral pH environment was investigated. The results showed that X100 tended to form longer SCC cracks compared to X80 steel. The crack depth exhibited normal/quasi-normal distributions for both materials. Only a small fraction of cracks within the total number of cracks formed would propagate deep into the steel. It was revealed that the effect of CP on the occurrence of SCC in X80 and X100 steels was different. For X80 steel, CP exhibited an inhibiting effe

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Smith, S. N., and E. J. Wright. "Prediction of Minimum H2S Levels Required for Slightly Sour Corrosion." In CORROSION 1994. NACE International, 1994. https://doi.org/10.5006/c1994-94011.

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Abstract Corrosion in oilfield produced waters is dependent upon the formation, or lack thereof, of corrosion product scales. This is especially true for environments that contain small amounts H2S, which form mackinawite (FeS). Iron sulfides have been described as both protective and aggressive in their effects on further corrosion. This study describes the thermodynamic calculations that can be used to predict when mackinawite will form and describes several "simplifying" assumptions that are commonly used that are not valid for this application. The separate effects of bulk solution pH, tem

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Elsen-Humberg, Stephan, Fabian Unterumsberger, Tomas Freitas, Heiner Oesterlin, and Peter Ruchti. "Tensile Testing in High Pressure Gaseous Hydrogen Using the Tubular Specimen Method." In AM-EPRI 2024. ASM International, 2024. http://dx.doi.org/10.31399/asm.cp.am-epri-2024p1103.

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Abstract The efforts of the European Union and Germany in particular to realize the transformation towards a climate-neutral economy over the coming decades have the establishing of a hydrogen economy as a fundamental milestone. This includes production, import, storage, transportation and utilization of great amounts of gaseous hydrogen in existing and new infrastructure. Metallic materials, mainly steels, are the most widely used structural materials in the various components of this supply chain. Therefore, the accelerated use of hydrogen requires the qualification of materials (i.e., ensur

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Kabantsev, Andrey A. "Diocotron Instabilities in an Electron Column Induced by a Small Fraction of Transient Positive Ions." In NON-NEUTRAL PLASMA PHYSICS V: Workshop on Non-Neutral Plasmas. AIP, 2003. http://dx.doi.org/10.1063/1.1635158.

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Yeliseyev, Y. N. "Behaviour and stability of Trivelpiece-Gould modes in non-neutral plasma containing small density fraction of background gas ions." In NON-NEUTRAL PLASMA PHYSICS VIII: 10th International Workshop on Non-Neutral Plasmas. AIP, 2013. http://dx.doi.org/10.1063/1.4796065.

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Yeliseyev, Y. N., James R. Danielson, and Thomas Sunn Pedersen. "Stability of Non-Neutral Plasma Cylinder Consisting of Magnetized Cold Electrons and of Small Density Fraction of Ions Born at Rest: Non-Local Analysis." In NON-NEUTRAL PLASMA PHYSICS VII: Workshop on Non-Neutral Plasmas 2008. AIP, 2009. http://dx.doi.org/10.1063/1.3122277.

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Rashid, Imad, and Ihsan Alduhan. "Phytochemical Investigation of An Iraqi Manna Lichen, Lecanora esculenta." In 5th International Conference on Biomedical and Health Sciences. Cihan University-Erbil, 2024. http://dx.doi.org/10.24086/biohs2024/paper.1261.

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This investigation provides new data on chemical characterization of aqueous & lipid extracts of the Iraqi Manna lichen, Lecanora esculenta. Preliminary chemical detection of some medicinal active ingredients of the crud manna lichen powder, & the acidity of the water extract, were performed using different reagents. The total lipid was extracted by chloroform- methanol 2:1 (V/V), & separated by salicylic acid column into neutral & polar lipid. Fractions of these lipids were further analyzed by gas/liquid chromatography (GLC) to detect of various saturated and non-saturated fat

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Wilson, S. R., and J. R. McNeil. "Application of Neutral Ion Beams to Optical Substrate Fabrication." In Optical Interference Coatings. Optica Publishing Group, 1988. http://dx.doi.org/10.1364/oic.1988.thf1.

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Ion beam sputtering has emerged as a viable means of removing material from an optical surface. Ion beam sputtering was first used as an optical figuring technique in the mid 1960’s [1,2]. Since that time, a number of investigators have applied ion beam sputtering as a fabrication technique, with some degree of success. However, these early efforts were severely limited by the availability of suitable ion sources. The ion sources were typically low correct (fraction of a milliampere), high energy (20KeV to a fraction of an MeV) ion sources, with a very narrow beam, usually a millimeter or less

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Звіти організацій з теми "Neutral fraction"

Soha, Aron L. BRANCHING FRACTION AND TIME-DEPENDENT CP ASYMMETRY IN NEUTRAL B DECAYS TO PSI AND A NEUTRAL PION. Office of Scientific and Technical Information (OSTI), 2003. http://dx.doi.org/10.2172/813171.

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Alavi-Harati, Ashkan. Observation and Branching Fraction Measurement of the Neutral Cascade beta Decay at KTeV / E799-II, Fermilab. Office of Scientific and Technical Information (OSTI), 1999. http://dx.doi.org/10.2172/1421513.

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Xie. L52081 Transformation of Shallow to Deep Cracks - Environmental Factors. Pipeline Research Council International, Inc. (PRCI), 2008. http://dx.doi.org/10.55274/r0010940.

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The vast majority of near-neutral pH SCC cracks on pipelines are shallow, and many appear to be dormant as indicated by a heavily corroded and blunted crack-tip region. These apparently dormant cracks typically penetrate approximately 10% of the wall thickness. Beyond this limit the laboratory and field observations demonstrated that the environment is the dominating parameter to determine the crack growth rates of these shallow cracks. However, a small fraction (

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Albert, Justin E. Measurement of the Branching Fraction and CP-violating Asymmetries in Neutral B Decays to D*{sup {+-}}D{sup {-+}}. Office of Scientific and Technical Information (OSTI), 2003. http://dx.doi.org/10.2172/812953.

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Cheng, Baosen. Study of Branching Ratio And Polarization Fraction in Neutral B Meson Decays to Negative Rho Meson Positive Kaon Resonance. Office of Scientific and Technical Information (OSTI), 2006. http://dx.doi.org/10.2172/877225.

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Moses, W. W. Measurement of the inclusive branching fraction tau/sup -/. -->. nu/sub tau/. pi. /sup -/. pi. /sup 0/ + neutral meson(s). Office of Scientific and Technical Information (OSTI), 1986. http://dx.doi.org/10.2172/6913035.

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Pearson, C. D., and J. D. Green. Vanadium and nickel complexes in petroleum resid acid, base, and neutral fractions. Office of Scientific and Technical Information (OSTI), 1993. http://dx.doi.org/10.2172/6745845.

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Olaiya, E. Measurement of Neutral B Decay Branching Fractions to K{sub s}{sup 0}{pi}{sup +}{pi}{sup -} Final States. Office of Scientific and Technical Information (OSTI), 2004. http://dx.doi.org/10.2172/829783.

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Farbin, A. Measurement of CP Asymmetries and Branching Fractions in Neutral B Meson Decays to Charged Pions and Kaons with the BABAR Detector. Office of Scientific and Technical Information (OSTI), 2005. http://dx.doi.org/10.2172/839743.

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