Results 11 to 20 of about 48,520 (269)

Reactor neutrinos [PDF]

open access: yesComptes Rendus. Physique, 2005
We review the status and the results of reactor neutrino experiments, that toe the cutting edge of neutrino research. Short baseline experiments have provided the measurement of the reactor neutrino spectrum, and are still searching for important phenomena such as the neutrino magnetic moment.
Lasserre, T., Sobel, H. W.
openaire   +4 more sources

Valorizing carbon dioxide via electrochemical reduction on gas‐diffusion electrodes

open access: yesInfoMat, 2021
The electrochemical carbon dioxide (CO2) reduction provides a means to upgrade CO2 into value‐added chemicals. When powered by renewable electricity, CO2 electroreduction holds the promise of chemical manufacturing with carbon neutrality.
Yuqing Luo   +3 more
doaj   +1 more source

Pyrolysis of Coal for Fuel Production: A Review of the Effect of Various Parameters on the Pyrolysis Behavior of Coal [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2022
Alternative energy and renewable sources received considerable attention  from many researchers because fossil fuel has intermediate products during the conversion of coal.
Hafiz Masood   +3 more
doaj   +1 more source

Modal Reactors

open access: yesCoRR, 2023
Complex software systems often feature distinct modes of operation, each designed to handle a particular scenario that may require the system to respond in a certain way. Breaking down system behavior into mutually exclusive modes and discrete transitions between modes is a commonly used strategy to reduce implementation complexity and promote code ...
Alexander Schulz-Rosengarten   +4 more
openaire   +2 more sources

Trends for the Thermal Degradation of Polymeric Materials: Analysis of Available Techniques, Issues, and Opportunities

open access: yesApplied Sciences, 2022
This paper examines the degradation trends of polymeric materials during heat conversion and solvolysis processes. The presence of different fractions of polymeric materials, such as PET, PP, SBR, ABS, resin, and tier waste, necessitates the use of ...
Grzegorz Gałko, Marcin Sajdak
doaj   +1 more source

Accuracy Evaluation of Image Processing Method for the Measurement of Rising Bubble Volume in Stagnant Fluid

open access: yesJournal of Fluid Science and Technology, 2013
The measurement error when calculating the bubble volume by using image analysis was estimated by taking a single bubble of known volume (0.02 × 10-6-2.00 × 10-6 m3, or the volume equivalent diameter of 3.37-15.63 mm) and using a stereo ...
Noriaki INABA   +2 more
doaj   +1 more source

About chemical form and binding energy of 14C in irradiated graphite of uranium-graphite nuclear reactors [PDF]

open access: yesNuclear Energy and Technology, 2018
Issues associated with handling irradiated graphite of uranium-graphite nuclear reactors are examined. It is demonstrated that selection of approaches, methods and means for handling irradiated graphite are determined by the form of occurrence and ...
Evgeny V. Bespala   +3 more
doaj   +3 more sources

Co-Torrefaction Progress of Biomass Residue/Waste Obtained for High-Value Bio-Solid Products

open access: yesEnergies, 2022
The co-torrefaction of several biomasses may be a viable solution in the study area, as it produces biofuels and addresses waste-treatment concerns. This review evaluates biomass through ultimate, proximate, and FTIR analyses, and the mechanism of the co-
Abdul Waheed   +2 more
doaj   +1 more source

Monolitni katalizatori i reaktori: osnovne značajke, priprava i primjena (Monolith catalysts and reactors: preparation and applications) [PDF]

open access: yesKemija u Industriji, 2004
Monolithic (honeycomb) catalysts are continuous unitary structures containing many narrow, parallel and usually straight channels (or passages). Catalytically active components are dispersed uniformly over the whole porous ceramic monolith structure (so ...
Tomašić, V.
doaj  

Design of vortex-based cavitation devices/reactors: Influence of aspect ratio, number of inlets and shape

open access: yesUltrasonics Sonochemistry, 2023
Vortex-based hydrodynamic cavitation devices are being used in a wide range of applications. However, adequate information on the design of such devices is not available.
Amol Gode, Ketan Madane, Vivek V. Ranade
doaj   +1 more source

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