Search Results - "Asimakopoulos, Konstantinos"

Biomethanation of Syngas by Enriched Mixed Anaerobic Consortia in Trickle Bed Reactors by Asimakopoulos, Konstantinos, Gavala, Hariklia N., Skiadas, Ioannis V.

“…Two identical trickle-bed reactor setups were designed and operated under mesophilic conditions and atmospheric pressure, without pH control, for the…”
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Gas Biological Conversions: The Potential of Syngas and Carbon Dioxide as Production Platforms by Gavala, Hariklia N., Grimalt-Alemany, Antonio, Asimakopoulos, Konstantinos, Skiadas, Ioannis V.

“…Contemporary challenges in decreasing Green House Gas emissions and finding alternative carbon and energy sources for fueling our society brought in the…”
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Exploring the Psychological Impact of Quarantine: An Investigation into Eating Patterns, Emotions, and Loneliness During the COVID-19 Pandemic in Greece by Savvopoulou, Nikolia, Asimakopoulos, Konstantinos, Gourzis, Philippos, Jelastopulu, Eleni

“…The implementation of quarantine measures in response to the COVID-19 pandemic presented challenges linked to adverse psychological effects, notably affecting…”
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Carbon Sequestration Through Syngas Biomethanation Coupled with H2 Supply for a Clean Production of Natural Gas Grade Biomethane by Asimakopoulos, Konstantinos, Grimalt-Alemany, Antonio, Lundholm-Høffner, Christoffer, Gavala, Hariklia N., Skiadas, Ioannis V.

“…Biomass gasification generates a gas mixture (syngas) that constitutes a rich source of carbon and energy for the production of second-generation renewable…”
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The Importance of Introducing the OCTC Method to Undergraduate Students as a Tool for Circuit Analysis and Amplifier Design by Voudoukis, Nikolaos, Dimas, Christos, Asimakopoulos, Konstantinos, Baxevanakis, Dimitrios, Papafotis, Konstantinos, Oustoglou, Konstantinos, Sotiriadis, Paul Peter

“…The open-circuit-time-constant (OCTC) method is an approximate analytical computationally simple approach applicable to baseband amplifiers and cascades of…”
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Reactor systems for syngas fermentation processes: A review by Asimakopoulos, Konstantinos, Gavala, Hariklia N., Skiadas, Ioannis V.

“…•Operation principles of the main bioreactor configurations in syngas fermentation.•Operational parameters maximizing bioreactors’ productivities.•Comparison…”
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Temperature effects on syngas biomethanation performed in a trickle bed reactor by Asimakopoulos, Konstantinos, Łężyk, Mateusz, Grimalt-Alemany, Antonio, Melas, Antonios, Wen, Zhiyou, Gavala, Hariklia N., Skiadas, Ioannis V.

“…[Display omitted] •Syngas biomethanation was performed by enriched mixed microbial consortia.•Better trickle bed reactor performance at 60 °C compared to…”
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Vector Magnetic Field Sensors: Operating Principles, Calibration, and Applications by Hadjigeorgiou, Neoclis, Asimakopoulos, Konstantinos, Papafotis, Konstantinos, Sotiriadis, Paul P.

“…This review paper explores the most common technologies of vector magnetic field sensors. Specifically, the AMR, GMR, TMR, GMI, Hall, Fluxgate, Search Coil and…”
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Modeling of syngas biomethanation and catabolic route control in mesophilic and thermophilic mixed microbial consortia by Grimalt-Alemany, Antonio, Asimakopoulos, Konstantinos, Skiadas, Ioannis V., Gavala, Hariklia N.

“…•The syngas biomethanation process was successfully modelled for the first time.•Thermodynamically-consistent models allowed thermodynamic competition…”
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(133) BETTER PREOPERATIVE SEXUAL FUNCTION IS CORRELATED WITH FEWER DEPRESSIVE SYMPTOMS POSTOPERATIVELY: A RETROSPECTIVE STUDY OF PATIENTS OF A SEXUAL REHABILITATION AFTER RADICAL PROSTATECTOMY CLINIC by Stavros, Kontogiannis, Anastasios, Natsos, Mohammed, Obaidat, Spyridon, Tsounakos, Evangelia, Goulimi, Konstantinos, Asimakopoulos, Evangelos, Liatsikos, Petros, Drettas

“…Abstract Objectives Prostate cancer has not only oncological and sexual effects, but psychological effects as well. The objective of this study was to evaluate…”
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Competitiveness of syngas biomethanation integrated with carbon capture and storage, power-to-gas and biomethane liquefaction services: Techno-economic modeling of process scenarios and evaluation of subsidization requirements by Menin, Lorenzo, Asimakopoulos, Konstantinos, Sukumara, Sumesh, Rasmussen, Niels B.K., Patuzzi, Francesco, Baratieri, Marco, Gavala, Hariklia N., Skiadas, Ioannis V.

“…Biomethanation of biomass-derived syngas represents a promising bioenergy conversion technology that can be operated within integrated plants to deliver…”
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Cooperative Arithmetic-Aware Approximation Techniques for Energy-Efficient Multipliers by Leon, Vasileios, Asimakopoulos, Konstantinos, Xydis, Sotirios, Soudris, Dimitrios, Pekmestzi, Kiamal

“…Approximate computing appears as an emerging and promising solution for energy-efficient system designs, exploiting the inherent error-tolerant nature of…”
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Cryopreservation and fast recovery of enriched syngas-converting microbial communities by Grimalt-Alemany, Antonio, Łężyk, Mateusz, Asimakopoulos, Konstantinos, Skiadas, Ioannis V., Gavala, Hariklia N.

“…Over the last decades, the use of mixed microbial communities has attracted increasing scientific attention due to their potential biotechnological…”
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Scale up study of a thermophilic trickle bed reactor performing syngas biomethanation by Asimakopoulos, Konstantinos, Kaufmann-Elfang, Martin, Lundholm-Høffner, Christoffer, Rasmussen, Niels B.K., Grimalt-Alemany, Antonio, Gavala, Hariklia N., Skiadas, Ioannis V.

“…•Successful operation of a novel design trickle bed reactor for syngas biomethanation.•Very high methane productivity obtained, up to 17.6 ± 0.6 mmol·lbed−1…”
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Systematic Investigation of Resistance Evolution to Common Antibiotics Reveals Conserved Collateral Responses across Common Human Pathogens by Rodriguez de Evgrafov, Mari C, Faza, Marius, Asimakopoulos, Konstantinos, Sommer, Morten O A

“…As drug resistance continues to grow, treatment strategies that turn resistance into a disadvantage for the organism will be increasingly relied upon to treat…”
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ORP control for boosting ethanol productivity in gas fermentation systems and dynamics of redox cofactor NADH/NAD+ under oxidative stress by Grimalt-Alemany, Antonio, Etler, Christina, Asimakopoulos, Konstantinos, Skiadas, Ioannis V., Gavala, Hariklia N.

“…[Display omitted] •Oxidative stress triggers a significant increase in ethanol productivity.•Chain elongation is selectively inhibited by oxidative stress.•The…”
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A highly tunable dynamic thoracic model for Electrical Impedance Tomography by Dimas, Christos, Asimakopoulos, Konstantinos, Sotiriadis, Paul P.

“…A time-dependent, flexible, 2-dimensional fine thoracic Finite-Element model for continuous lung Electrical Impedance Tomography (EIT) imaging is presented. It…”
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