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Journal articles on the topic 'Efuels'

Author: Grafiati

Published: 7 June 2025

Last updated: 16 July 2025

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1

Lavčák, Matúš, and Michal Puškár. "Syntetické palivá a uhlíková neutralita." Technológ 15, no. 2 (2023): 97–99. http://dx.doi.org/10.26552/tech.c.2023.2.17.

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The transportation sector is a significant contributor to global greenhouse gas (GHG) emissions, accounting for approximately 14 % of all anthropogenic GHG emissions. Despite the increasing popularity of electric vehicles, internal combustion engines (ICEs) continue to dominate the global vehicle fleet, making it essential to find a way to reduce GHG emissions from this sector. One potential solution is the use of efuels, also known as synthetic fuels, which can significantly reduce GHG emissions from transportation. While there are still several challenges associated with their production and

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Vetter, Bernhard. "eFuels wollen eine Chance." agrarzeitung 79, no. 44 (2024): 1. http://dx.doi.org/10.51202/1869-9707-2024-44-001-1.

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Vetter, Bernhard. "eFuels sind vielleicht doch nicht so schlecht." agrarzeitung 79, no. 44 (2024): 2. http://dx.doi.org/10.51202/1869-9707-2024-44-002.

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Langenmayr, Uwe, and Manuel Ruppert. "Renewable origin, additionality, temporal and geographical correlation – eFuels production in Germany under the RED II regime." Energy Policy 183 (December 2023): 113830. http://dx.doi.org/10.1016/j.enpol.2023.113830.

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Sterner, Michael, and Michael Specht. "Power-to-Gas and Power-to-X—The History and Results of Developing a New Storage Concept." Energies 14, no. 20 (2021): 6594. http://dx.doi.org/10.3390/en14206594.

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Germany’s energy transition, known as ‘Energiewende’, was always very progressive. However, it came technically to a halt at the question of large-scale, seasonal energy storage for wind and solar, which was not available. At the end of the 2000s, we combined our knowledge of both electrical and process engineering, imitated nature by copying photosynthesis and developed Power-to-Gas by combining water electrolysis with CO2-methanation to convert water and CO2 together with wind and solar power to synthetic natural gas. Storing green energy by coupling the electricity with the gas sector using

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Padinjarethil, Aiswarya, Elena Marzia Sala, Steven Pirou, et al. "Deconvoluting Soecs – One Cell at a Timeinsights from Single-Cell Analysis of Solid Oxide Electrolysis Cells at Topsoe." ECS Meeting Abstracts MA2024-02, no. 48 (2024): 3439. https://doi.org/10.1149/ma2024-02483439mtgabs.

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The escalating need for sustainable energy solutions has intensified research into Solid Oxide Electrolysis Cells (SOECs), a cornerstone technology in the green transition facilitating the conversion of electricity into green fuels. Topsoe has made significant strides in the field of green technologies, aiming to revolutionize the production of zero-emission fuels and chemicals, thereby contributing to global carbon emission reduction efforts. Topsoe's commitment to leading the carbon emission reduction technologies by 2024 is demonstrated through the development of its advanced SOEC technolog

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Kasabov, Nikola K., Steven A. Israel, and Brendon J. Woodford. "The Application of Hybrid Evolving Connectionist Systems to Image Classification." Journal of Advanced Computational Intelligence and Intelligent Informatics 4, no. 1 (2000): 57–65. http://dx.doi.org/10.20965/jaciii.2000.p0057.

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This paper presents a methodology for image classification of both spatial and spectral data with the use of hybrid evolving fuzzy neural networks (EFuNNS). EFuNNs are five layer sparsely connected networks. EFuNNs contain dynamic structures that evolve by growing and pruning of neurons and connections. EFuNNS merge three supervised classification methods: connectionism, fuzzy logic, and case-based reasoning. By merging these strategies, this new structure is capable of learning and generalising from a small sample set of large attribute vectors as well as from large sample sets and small feat

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CHAN, ZEKE S. H., and NIKOLA KASABOV. "EVOLUTIONARY COMPUTATION FOR ON-LINE AND OFF-LINE PARAMETER TUNING OF EVOLVING FUZZY NEURAL NETWORKS." International Journal of Computational Intelligence and Applications 04, no. 03 (2004): 309–19. http://dx.doi.org/10.1142/s1469026804001331.

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This work applies Evolutionary Computation to achieve completely self-adapting Evolving Fuzzy Neural Networks (EFuNNs) for operating in both incremental (on-line) and batch (off-line) modes. EFuNNs belong to a class of Evolving Connectionist Systems (ECOS), capable of performing clustering-based, on-line, local area learning and rule extraction. Through Evolutionary Computation, its parameters such as learning rates and membership functions are continuously adjusted to reflect the changes in the dynamics of incoming data. The proposed methods are tested on the Mackey–Glass series and the resul

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Jarin, Jean-Baptiste, Stéphane Beddok, and Carole Haritchabalet. "Techno-Economic Comparison of Low-Carbon Energy Carriers Based on Electricity for Air Mobility." Energies 17, no. 5 (2024): 1151. http://dx.doi.org/10.3390/en17051151.

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The decarbonization of air mobility requires the decarbonization of its energy. While biofuels will play an important role, other low-carbon energy carriers based on electricity are considered, such as battery electrification and liquid hydrogen (LH2) or eFuel, a hydrogen-based energy carrier. Each energy carrier has its own conversion steps and losses and its own integration effects with aircraft. These combinations lead to different energy requirements and must be understood in order to compare their cost and CO2 emissions. Since they are all electricity-based, this study compares these ener

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Wang, Feng, and Delano P. Chong. "Polycycloalkanes at the Helm: Exploring high energy density eFuel with norbornyl derivatives." Materials Today Chemistry 41 (October 2024): 102264. http://dx.doi.org/10.1016/j.mtchem.2024.102264.

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Zhong, Yong, Hai Qing Ren, Wan Li Lou, and Xia Zhen Li. "The Effect of Knots on Bending Modulus of Elasticity of Dimension Lumber." Key Engineering Materials 517 (June 2012): 677–82. http://dx.doi.org/10.4028/www.scientific.net/kem.517.677.

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The defects, especially for knot, seriously affect the bending properties of wood. In this paper, full scale specimens and clear specimens for bending test, cut from dimension lumbers of Larix gmelinii with different kinds of knots, aimed to predictive accuracy of the modulus of elasticity (MOE) in bending and to improve the accuracy of MOE by multivariate regression analysis with density and knot information. According to the regression analysis results, the [(IK/Ig)·(MK/Mo)] of all knots and the average density ρa showed the best predictive accuracy of MOE for full scale specimen (Efull), wi

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Indluru, A., E. Misra, and T. L. Alford. "Current-Density Dependence on Ag eFUSEs With TiN Underlayers." IEEE Electron Device Letters 30, no. 11 (2009): 1134–36. http://dx.doi.org/10.1109/led.2009.2031257.

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Emilia James, Oyira, Emon Umoe Duke, Essien N. C, Affiong Ekpenyong Onoyom, Egbai ME, and Mbum Patrick Awok. "Changing the opinions, beliefs and attitudes of the Efiks, Quas and Efuts of Calabar Municipality towards the practice of female circumcision." Journal of Hospital Administration 4, no. 3 (2015): 61. http://dx.doi.org/10.5430/jha.v4n3p61.

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Objective: To determine the opinion of the Efiks, Quas and Efuts of old Calabar district towards the practice of female circumcision. To examine the beliefs of the Efiks, Quas and Efuts of Calabar towards the practice of female circumcision. To determine the attitude of the Efiks, Quas and Efuts of Calabar towards the practice of female circumcision.Methods: In order to successfully carry out the study, three research questions and hypothesis were formulated. Literatures were reviewed based on the research variables. The research instrument used for data collection was questionnaire which was

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Ghahfarokhi, Behrouz Shahgholi, and Naser Movahhedinia. "QoS provisioning by EFuNNs-based handoff planning in cellular MPLS networks." Computer Communications 30, no. 13 (2007): 2676–85. http://dx.doi.org/10.1016/j.comcom.2007.06.001.

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Hassan, R., I. F. T. Al-Shaikhli, and S. Ahmad. "Input significance analysis: feature selection through synaptic weights manipulation for EFuNNs classifier." Journal of Fundamental and Applied Sciences 9, no. 4S (2018): 681. http://dx.doi.org/10.4314/jfas.v9i4s.39.

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Culot, Giovanna, and Cinzia Battistella. "Future ecosystem business model tool: Design science and field test in the efuel ecosystem towards the sustainability transition." Technological Forecasting and Social Change 208 (November 2024): 123682. http://dx.doi.org/10.1016/j.techfore.2024.123682.

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Sharpe, R. Bowdler. "VI.-On a small Collection of Birds from Efulen in Cameroon, W. Africa." Ibis 44, no. 1 (2008): 89–96. http://dx.doi.org/10.1111/j.1474-919x.1902.tb03583.x.

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Bates, G. L. "On further Collections of Birds from the Efulen District of Camaroon, West Africa." Ibis 50, no. 1 (2008): 117–29. http://dx.doi.org/10.1111/j.1474-919x.1908.tb05213.x.

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Shahpe, R. Bowdler. "On further Collections of Birds from the Efulen District of Camaroon, West Africa." Ibis 50, no. 2 (2008): 317–57. http://dx.doi.org/10.1111/j.1474-919x.1908.tb05221.x.

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Kumar, Amit, Arun Kumar Tiwari, and Deóis Ua Cearnaigh. "Comparative analysis of Benchmark and Aeon Blue Technologies for sustainable eFuel production: Integrating Direct Air Capture and Green Hydrogen approaches." Energy Conversion and Management 308 (May 2024): 118384. http://dx.doi.org/10.1016/j.enconman.2024.118384.

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Sharpe, R. Bowdler. "VII.-On further Collections of Birds from the Efulen District of Cameroon, West Africa*." Ibis 46, no. 1 (2008): 88–106. http://dx.doi.org/10.1111/j.1474-919x.1904.tb00500.x.

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Sharpe, R. Bowller. "XLIII.-On further Collections of Birds from the Efulen District of Camaroon, West Africa." Ibis 46, no. 4 (2008): 591–638. http://dx.doi.org/10.1111/j.1474-919x.1904.tb00524.x.

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HATES, GEORGE L. "V.-Aelnotes on the Birds of Efulen, in the West-African Colony of Kumerun." Ibis 47, no. 1 (2008): 89–98. http://dx.doi.org/10.1111/j.1474-919x.1905.tb05585.x.

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Sharpe, R. Bowdler, and G. L. Bates. "XXIX.-On further Collections of Birds from the Efulen District of Camaroon, West Africa." Ibis 47, no. 3 (2008): 461–76. http://dx.doi.org/10.1111/j.1474-919x.1905.tb05609.x.

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Sharpe, R. Bowdler, and G. L. Bates. "XXI.- On further Collections of Birds from the Efulen District of Camaroon, West Africa." Ibis 49, no. 3 (2008): 416–64. http://dx.doi.org/10.1111/j.1474-919x.1907.tb04286.x.

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M, Bhavya, Thriveni J, and Venugopal K R. "EFURMS: An Efficient Scheme for File Upload and Ranked Multi-Keyword Search over Encrypted Data in Cloud." International Journal of Innovative Technology and Exploring Engineering 10, no. 4 (2021): 224–31. http://dx.doi.org/10.35940/ijitee.d8464.0210421.

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Cloud based services provide scalable storage capacities and enormous computing capability to enterprises and individuals to support big data operations in different sectors like banking, scientific research and health care. Therefore many data owners are interested to outsource their data to cloud storage servers due to their huge advantage in data processing. However, as the banking and health records usually contain sensitive data, there are privacy concerns if the data gets leaked to un-trusted third parties in cloud storage. To protect data from leakage, the widely used technique is to en

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Bhavya, M*, J. Thriveni, and K. R. Venugopal. "EFURMS: An Efficient Scheme for File Upload and Ranked M ulti Keyword Search over Encrypted Data in Cloud." International Journal of Innovative Technology and Exploring Engineering (IJITEE) 10, no. 4 (2021): 224–31. https://doi.org/10.35940/ijitee.D8464.0210421.

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Cloud based services provide scalable storage capacities and enormous computing capability to enterp r ises and individuals to support big data operations in different sectors like banking, scientific research and health care. Therefore many data owners are interested to outsource their data to cloud storage servers due to their huge advantage in data proc e ssing. However, as the banking and health records usually contain sensitive data, there are privacy concerns if the data gets leaked to un trusted third parties in cloud storage. To protect data from leakage, the widely used technique is t

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Qaddoum, Kefaya, E. L. Hines, and D. D. Iliescu. "Yield Prediction for Tomato Greenhouse Using EFuNN." ISRN Artificial Intelligence 2013 (June 2, 2013): 1–9. http://dx.doi.org/10.1155/2013/430986.

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In the area of greenhouse operation, yield prediction still relies heavily on human expertise. This paper proposes an automatic tomato yield predictor to assist the human operators in anticipating more effectively weekly fluctuations and avoid problems of both overdemand and overproduction if the yield cannot be predicted accurately. The parameters used by the predictor consist of environmental variables inside the greenhouse, namely, temperature, CO2, vapour pressure deficit (VPD), and radiation, as well as past yield. Greenhouse environment data and crop records from a large scale commercial

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Sopacua, Yustina, and Vransisca Kissya. "Komunikasi Ritual dalam Tradisi Aroha di Negeri Elfule Kecamatan Namrole, Kabupaten Buru Selatan." Jurnal Ilmu Komunikasi Pattimura 1, no. 1 (2022): 1–19. http://dx.doi.org/10.30598/vol1iss1pp1-19.

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Artikel ini membahas tentang komunikasi ritual dalam tradisi Aroha di Desa Elfule Kecamatan Namrole Kabupaten Buru Selatan, Penelitian ini merupakan penelitian kualitatif dengan pendekatan deskriptif yang bertujuan untuk mengungkapkan atau menggambarkan tentang Komunikasi Ritual Dalam Tradisi Aroha Di Desa Efule Kecamatan Namrole Kabupaten Buru Selatan. Penelitian ini delaksanakan di Desa Elfule Kecamatan Namrole Kabupaten Buru Selataan. Adapun jumlah informan dalam penelitian ini adalah 5 orang. Pengabilan data primer dilakukan melalui wawancara dengan beberapa pihak atau informan. Teknik pen

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Sopacua, Yustina, and Vransisca Kissya. "Komunikasi Ritual dalam Tradisi Aroha di Negeri Elfule Kecamatan Namrole, Kabupaten Buru Selatan." Jurnal Ilmu Komunikasi Pattimura 1, no. 1 (2022): 1–19. http://dx.doi.org/10.30598/jikpvol1iss1pp1-19.

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Artikel ini membahas tentang komunikasi ritual dalam tradisi Aroha di Desa Elfule Kecamatan Namrole Kabupaten Buru Selatan, Penelitian ini merupakan penelitian kualitatif dengan pendekatan deskriptif yang bertujuan untuk mengungkapkan atau menggambarkan tentang Komunikasi Ritual Dalam Tradisi Aroha Di Desa Efule Kecamatan Namrole Kabupaten Buru Selatan. Penelitian ini delaksanakan di Desa Elfule Kecamatan Namrole Kabupaten Buru Selataan. Adapun jumlah informan dalam penelitian ini adalah 5 orang. Pengabilan data primer dilakukan melalui wawancara dengan beberapa pihak atau informan. Teknik pen

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Zehe, E., U. Ehret, L. Pfister, et al. "HESS Opinions: Functional units: a novel framework to explore the link between spatial organization and hydrological functioning of intermediate scale catchments." Hydrology and Earth System Sciences Discussions 11, no. 3 (2014): 3249–313. http://dx.doi.org/10.5194/hessd-11-3249-2014.

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Abstract. This opinion paper proposes a novel framework for exploring how spatial organization alongside with spatial heterogeneity controls functioning of intermediate scale catchments of organized complexity. Key idea is that spatial organization in landscapes implies that functioning of intermediate scale catchments is controlled by a hierarchy of functional units: hillslope scale lead topologies and embedded elementary functional units (EFUs). We argue that similar soils and vegetation communities and thus also soil structures "co-developed" within EFUs in an adaptive, self-organizing mann

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Gaete Fernández, Marcelo, Maria Gomez Gallego, Yenny Mendoza Apaza, Katherin Quintana Silva, and Juan Gómez-García. "Validación de batería neuropsicológica y metacognitiva en estudiantes universitarios: evaluación de procesos de aprendizaje y adaptación." CES Psicología 16, no. 1 (2023): 62–87. http://dx.doi.org/10.21615/cesp.6268.

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Reducir índices de fracaso y abandono académico es relevante para las instituciones universitarias. El presente estudio se realizó con el objetivo de proponer y validar una batería, denominada EFUCES, para la evaluación de funciones cognitivas, relacionando aspectos neuropsicológicos y metacognitivos vinculados con la adaptación y el aprendizaje. Se evaluaron 1000 estudiantes universitarios, españoles (295) y chilenos (705). El análisis factorial confirmatorio explica un modelo estructural, conformado por factores: atención, funciones ejecutivas, memoria, inteligencia y metacognición. Los índi

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Rashedi, Khudhayr A., Musawa Yahya Almusawa, Hassan Almusawa, Tariq S. Alshammari, and Adel Almarashi. "Lump-type kink wave phenomena of the space-time fractional phi-four equation." AIMS Mathematics 9, no. 12 (2024): 34372–86. https://doi.org/10.3934/math.20241637.

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<p>This article examines the space-time fractional phi-four (PF) model which is an improvement of the Klein-Fock-Gordon (KFG) model that is relevant in quantum mechanics, transmission of ultra-short pulses in optical fibers, de Broglie wave duality, and compound particles in spinless relativistic systems. New solitary wave solutions of the fractional phi-four equation were found with the help of the Riccati-Bernoulli sub-ODE method together with the Bäcklund transformation. The conformable fractional derivative played the role of improving the modeling of the complex dynamical systems. T

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Piscitelli, F., F. Ghazi Moradi, F. S. Alves, et al. "Multi-Blade detector with VMM3a-ASIC-based readout: installation and commissioning at the reflectometer Amor at PSI." Journal of Instrumentation 19, no. 05 (2024): P05010. http://dx.doi.org/10.1088/1748-0221/19/05/p05010.

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Abstract The Multi-Blade (MB) Boron-10-based neutron detector is the chosen technology for three instruments at the European Spallation Source (ESS): the two ESS reflectometers, ESTIA and FREIA, and the Test Beam Line. A fourth MB detector has been built, installed and commissioned for the user operation of the reflectometer Amor at PSI (Switzerland). Amor can be considered a downscaled version of the ESS reflectometer ESTIA. They are based on the same Selene guide concept, optimized for performing focusing reflectometry on small samples. The experience gained at Amor is invaluable for the fut

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B., Kavitha, Jacintha Veigas, and Nandini Mannadath. "Work Stress among School Teachers: A Systematic Literature Review." Social Medicine 18, no. 2 (2025): 110–17. https://doi.org/10.71164/socialmedicine.v18i2.2025.1869.

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Teachers at higher secondary schoolswork with teenagers as their students. Students' stress levels rise during adolescence, whichcan be a time of anxiety, tension, emotional storms, and conflict. Teachers experience excessive stress as a result, which impactsevery part of their lives 1 . The goal of this review is to learn more about the level of stress that educators encounter, how it affectstheir performance at work, and th e coping strategies that they use to manage it. The researcher thoroughly studied the previousresearch literature from journals, research articles, theses, and dissertati

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L Murray, Gary. "Re-Print- COVID-19 Cardiac Complications: Is an Easy, Safe treatment Strategy Right under Our Noses?" Clinical Cardiology and Cardiovascular Interventions 3, no. 13 (2020): 01–16. http://dx.doi.org/10.31579/2641-0419/111.

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Background: Many chronic conditions, as Diabetes Mellitus (DM) and cardiovascular Diseases, suffer Major Adverse Cardiac Events (MACE): congestive heart failure (CHF), Ventricular Tachycardia (VT), Ventricular Fibrillation (VF), Acute Coronary Syndromes [ACSs], and Sudden Cardiac Death (SCD). Acute infections, like COVID-19, also involve oxidative stress, leading to increased Sympathetic tone (S) and decreased Parasympathetic tone (P), increasing Sympathovagal Balance (SB) and MACE. The antioxidant (r) Alpha Lipoic Acid (ALA) improves SB. The antianginal Ranolazine (RAN), also an antioxidant,

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Giovanna, Alves Ferreira, and Profa. Patrícia Franciscone Mendes Orientadora:. "PIOTÓRAX FELINO." Revistaft 28, no. 128 (2023): 94. https://doi.org/10.5281/zenodo.11237994.

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O piotórax em felinos refere-se à acumulação de material purulento séptico no espaço pleural. Embora não haja uma prevalência demonstrada de raça ou sexo em gatos, os animais mais jovens, especialmente aqueles provenientes de abrigos, estão mais suscetíveis. Os sinais clínicos predominantes incluem taquipneia, dispneia, diminuição dos sons pulmonares e cardíacos, respiração superficial, tosse, febre, letargia, anorexia e perda de peso. Em felinos, sialorreia e bradicardia assoc

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El-Sayed, Abdel Moktader A., Nahla A. El Sayed, Hadeer A. Ali, Mohamed A. Kassab, Salah M. Abdel-Wahab, and Moataz M. Gomaa. "Rock typing based on hydraulic and electric flow units for reservoir characterization of Nubia Sandstone, southwest Sinai, Egypt." Journal of Petroleum Exploration and Production Technology 11, no. 8 (2021): 3225–37. http://dx.doi.org/10.1007/s13202-021-01242-x.

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AbstractThe present work describes and evaluates the reservoir quality of the sandstone of the Nubia Formation at the Gebel Abu Hasswa outcrop in southwest Sinai, Egypt. Hydraulic flow unit (HFU) and electrical flow unit (EFU) concepts are implied to achieve this purpose. The Paleozoic section made up of four formations has been studied. The oldest is Araba Formation followed by Naqus formations (Nubia C and D) overlay by Abu Durba, Ahemir and Qiseib formations (Nubia B), where the Lower Cretaceous (Nubia A) is represented by the Malha Formation. The studied samples have been collected from Ar

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Marcos, Antônio da Conceição; Wilma Nunes Martins Zorzan; Júlio Cesar de Lima Bastos; Juliana dos Santos; Gabriele Regina Souza da Silva; Geyssyele Coimbra Rocha; Laura Beatriz de Brito Rodrigues; Shirlei Carla Oliveira dos Santos; José Augusto Fragoso Sousa; Thaís Natália Araújo Botentuit; Wildilene Leite Carvalho; Alisson de Morais Silva. "INFECÇÃO ASSOCIADA A CATETER VENOSO CENTRAL EM, UNIDADE DE TERAPIA INTENSIVA NEONATAL." Revistaft 28, no. 134 (2024): 70. https://doi.org/10.5281/zenodo.11176970.

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As infecções são as principais complicações relacionadas ao uso do Cateter Venoso  Central (CVC), uma vez que acarretam, entre outros agravos, elevação de custo hospitalar,  prolongamento da internação e aumento da morbidade e mortalidade (LIMA et al., 2021).  Dentre as muitas intervenções realizadas em recém-nascidos e crianças, nas unidades de  terapia intensiva (UTI), a instalação de um cateter intravascular é a mais frequente. A gravidade  da condi&ccedil

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Arning, Katrin, Julia Offermann, Linda Engelmann, Regina Gimpel, and Martina Ziefle. "Between financial, environmental and health concerns: the role of risk perceptions in modeling efuel acceptance." Frontiers in Energy Research 13 (February 7, 2025). https://doi.org/10.3389/fenrg.2025.1519184.

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The transition towards sustainable and defossilized mobility systems relies on public perception and acceptance of innovations like efuels. Understanding the role of risk perceptions and their different dimensions in shaping public acceptance is therefore critical for facilitating the introduction of efuels into mobility systems. A quantitative survey was conducted among a representative sample of 517 German participants to assess their risk perceptions and acceptance of efuels. A Structural Equation Modeling (SEM) approach was employed to analyze the relationships between cognitive, affective

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"HIF Global partners with technology supplier TOPSOE for eFuels facility in Texas." Focus on Catalysts 2022, no. 11 (2022): 3. http://dx.doi.org/10.1016/j.focat.2022.10.013.

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Langenmayr, Uwe, and Manuel Ruppert. "Renewable Origin, Additionality, Temporal and Geographical Correlation – Efuels Production in Germany Under the Red Ii Regime." SSRN Electronic Journal, 2022. http://dx.doi.org/10.2139/ssrn.4309469.

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Erharter, Georg H., Eivind Stein, and Ghostavo E. Halawy. "Variant optimization for a green ammonia pipeline: Case study of Sauda/Norway." Geomechanics and Tunnelling, February 17, 2025. https://doi.org/10.1002/geot.202400076.

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AbstractThe transition to sustainable energy is crucial for addressing anthropogenic climate change, with green ammonia emerging as a key alternative to fossil fuels. Iverson eFuels AS is planning a green ammonia plant in Sauda, Norway, including a ca. 2800 m long pipeline tunnel to transport ammonia to a storage area at the fjord. This article elaborates on the early‐phase variant optimization of the tunnel design, conducted at a pre‐Front‐End Engineering Design (pre‐FEED) stage with limited ground data. Despite common concerns about time and effort, advanced 3D ground modeling and parametric

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Schäffer, Julian, and Georg Wachtmeister. "Analyse der Kolbengruppenreibung und -schmierung von Ottomotoren – Die Bedeutung des Ölabstreifrings." Forschung im Ingenieurwesen, August 26, 2021. http://dx.doi.org/10.1007/s10010-021-00528-0.

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ZusammenfassungFür die Realisierung der in Paris definierten Klimaschutzziele wird die Optimierung des Verbrennungsmotors weiterhin eine tragende Rolle spielen. Sowohl für den Kleinmotor im Hybridantrieb als auch für den Großmotor in Nutzfahrzeugen und Baumaschinen hat eine Effizienzsteigerung höchste Priorität. Maßnahmen zur Reduktion der mechanischen Verluste werden typischerweise mit geschleppten Reibleistungsmessungen am Vollmotor (Strip-down Analyse) bewertet. Die Ergebnisse zeigen, dass bis zu 50 % der Gesamtverluste im tribologischen System Kolben/Zylinderlaufbahn entstehen. Zur Analyse

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Wulff, Niklas, Aliabadi Danial Esmaeili, Samuel Hasselwander, et al. "Energy system implications of demand scenarios and supply strategies for renewable transportation fuels." Energy Strategy Reviews, June 7, 2025. https://doi.org/10.5281/zenodo.14203522.

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This is the data appendix to the scientific article titled "Energy system implications of demand scenarios and supply strategies for renewable transportation fuels" currently under review with Energy Strategy Review. The study provides a scenario analysis of German transport and power sector until greenhouse gas neutrality in 2045 along 8 scenarios in 2 scopes: Scope 1: Reference (REF), direct electrification (DEL), hydrogen (HYD), synthetic Fuels (SYN). Scope 2: Reference with biofuel (REF_bio), direct electrification with biofuel (DEL_bio), hydrogen with biofuel (HYD_bio), synthetic Fuels wi

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Beath, Cynthia, and Jeanne W. Ross. "Delivering on the Vendor's Value Proposition: Business Process Outsourcing at EFunds." SSRN Electronic Journal, 2005. http://dx.doi.org/10.2139/ssrn.779365.

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Nunn, Kristen, Sofia Vallila-Rohter, and Erica L. Middleton. "Errorless, Errorful, and Retrieval Practice for Naming Treatment in Aphasia: A Scoping Review of Learning Mechanisms and Treatment Ingredients." Journal of Speech, Language, and Hearing Research, February 2, 2023, 1–20. http://dx.doi.org/10.1044/2022_jslhr-22-00251.

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Purpose: Increasingly, mechanisms of learning are being considered during aphasia rehabilitation. Well-characterized learning mechanisms can inform “how” interventions should be administered to maximize the acquisition and retention of treatment gains. This systematic scoping review mapped hypothesized mechanisms of action (MoAs) and treatment ingredients in three learning-based approaches targeting naming in aphasia: errorless learning (ELess), errorful learning (EFul), and retrieval practice (RP). The rehabilitation treatment specification system was leveraged to describe available literatur

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"Cellular consequences of stress and depression." Dialogues in Clinical Neuroscience 6, no. 2 (2004): 171–83. http://dx.doi.org/10.31887/dcns.2004.6.2/efuchs.

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Stress is known to activate distinct neuronal circuits in the brain and induce multiple changes on the cellular level, including alterations in neuronal structures. On the basis of clinical observations that stress often precipitates a depressive disease, chronic psychosocial stress serves as an experimental model to evaluate the cellular and molecular alterations associated with the consequences of major depression. Antidepressants are presently believed to exert their primary biochemical effects by readjusting aberrant intrasynaptic concentrations of neurotransmitters, such as serotonin or n

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"Experimental animal models for the simulation of depression and anxiety." Drug Discovery and Proof of Concept 8, no. 3 (2006): 323–33. http://dx.doi.org/10.31887/dcns.2006.8.3/efuchs.

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An impressive number of animal models to assess depression and anxiety are available today. However, the relationship between these models and the clinical syndromes of depression and anxiety is not always clear. Since human anxiety disorders represent a multifactorial phenomenon frequently comorbid with major depression and/or other psychiatric problems, the chance of creating animal models which consistently reflect the human situation is quite poor. When using experimental models to understand homologies between animal and human behavior, we have to consider the context in which an animal i

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J, Beckmann, Klöckner K, and Letmathe P. "The role of Power-to-X and domestic eFuel production for energy transition and energy independence in Europe." Journal of Cleaner Production, January 2025, 144807. https://doi.org/10.1016/j.jclepro.2025.144807.

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