Results 11 to 20 of about 263,291 (241)

Fracture toughness characterization of thin Ti/SiC composites [PDF]

open access: yes, 2011
Titanium based alloys reinforced uniaxially with silicon carbide fibres (Ti/SiC) are advanced and innovative materials for aerospace vehicles.
Ma, Wei
core   +7 more sources

Trends and challenges in the circuit and macro of RRAM-based computing-in-memory systems

open access: yesChip, 2022
Conventional von Neumann architecture faces many challenges in dealing with data-intensive artificial intelligence tasks efficiently due to huge amounts of data movement between physically separated data computing and storage units.
Song-Tao Wei   +5 more
doaj   +1 more source

Influence of nano TiO2/Micro (SiC/B4C) Reinforcement on the Mechanical, Wear and Corrosion Behaviour of A356 Metal Matrix Composite [PDF]

open access: yesArchives of Metallurgy and Materials, 2021
This work investigates the distribution and the effect of synthesized nano TiO2, micro SiC and B4C particle on the aluminium (A356) metal matrix composites (AMMC).
D. Paulraj   +3 more
doaj   +1 more source

Ablation-Immune Thermal Armor Via Microstructural-Compatibility Design for Extreme Thermal Conditions. [PDF]

open access: yesAdv Sci (Weinh)
This study unveils a microstructural‐compatibility design strategy that integrates reactive melt infiltration with plasma spraying to fabricate carbon fiber‐reinforced ZrC‐SiC composites. The deliberate incorporation of SiC into the ZrC coating releases heat accumulation, suppresses detrimental lamellar ZrO2 formation, and reduces residual stress. This
Ou H   +6 more
europepmc   +2 more sources

Unlocking teachers’ potential: MOOCLS, a visualization tool for enhancing MOOC teaching

open access: yesSmart Learning Environments, 2023
Massive Open Online Courses (MOOCs) are revolutionizing online education and have become a popular teaching platform. However, traditional MOOCs often overlook learners' individual needs and preferences when designing learning materials and activities ...
Brahim Hmedna   +3 more
doaj   +1 more source

Evaluation of 3-Methylbutanoic Acid Methyl Ester as a Factor Influencing Flavor Cleanness in Arabica Specialty Coffee

open access: yesApplied Sciences, 2021
This paper reports on the chemical compounds in arabica coffee beans with a high Specialty Coffee Association (SCA) cupping score, especially those in specialty coffee beans.
Keiko Iwasa   +3 more
doaj   +1 more source

Thermochemical Core-Shell Architecturing of Si-SWCNT Composites for High-Performance Li-Ion Battery Anodes. [PDF]

open access: yesAdv Sci (Weinh)
A thermochemically engineered core–shell Si architecture is developed through the controlled evolution of a SWCNT‐coated Mg2Si precursor. The process simultaneously generates a nanoporous Si shell for strain accommodation and Li+ transport, a chemically anchored SiC interfacial layer for robust mechanical and electrical coupling, and a Mg‐containing Si
Hong DG   +11 more
europepmc   +2 more sources

An Occlusion Approach with Consistency Constraint for Multiscopic Depth Extraction

open access: yesInternational Journal of Digital Multimedia Broadcasting, 2010
This is a new approach to handle occlusions in stereovision algorithms in the multiview context using images destined for autostereoscopic displays. It takes advantage of information from all views and ensures the consistency of their disparity maps.
Cédric Niquin   +2 more
doaj   +1 more source

Computer Vision, IoT and Data Fusion for Crop Disease Detection Using Machine Learning: A Survey and Ongoing Research

open access: yesRemote Sensing, 2021
Crop diseases constitute a serious issue in agriculture, affecting both quality and quantity of agriculture production. Disease control has been a research object in many scientific and technologic domains. Technological advances in sensors, data storage,
Maryam Ouhami   +4 more
doaj   +1 more source

Combined Dielectrophoresis and Impedance Systems for Bacteria Analysis in Microfluidic On-Chip Platforms

open access: yesSensors, 2016
Bacteria concentration and detection is time-consuming in regular microbiology procedures aimed to facilitate the detection and analysis of these cells at very low concentrations.
Cristina Páez-Avilés   +7 more
doaj   +1 more source

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