Results 61 to 70 of about 187,671 (216)
Estudio e implementación de métodos de protección de flujos audiovisuales en DVB-IP: AL-FEC y retransmisiones RTP [PDF]
DVB-IP es un estándar abierto desarrollado por el consorcio DVB (Digital Video Broadcasting) para la transmisión de contenidos multimedia sobre redes IP bidireccionales de banda ancha.
Muñoz Cardete, Daniel
core
Transient Charging of Mixed Ionic‐Electronic Conductors by Anomalous Diffusion
Advanced Materials, EarlyView.This article explores charge transport in mixed ionic‐electronic conductors (MIECs) through electrochemical impedance spectroscopy and transient current analysis. Focusing on PEDOT:PSS, WO3, and n‐doped PBDF, it uncovers the impact of anomalous diffusion via fractional modeling. The study reveals key correlations that deepen understanding and guide the
Heyi Zhang +9 more
wiley +1 more source
Computer Science Education, 2002 This focus section contains papers related to agile software development. The papers address a range of research areas including the application of agile methods to safety critical software development, the relationship of agile development with user ...
L. Williams, J. Tomayko
semanticscholar +1 more source
Resolving the Structural Duality of Graphene Grain Boundaries
Advanced Materials, EarlyView.Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo +11 more
wiley +1 more source
Genetic characterisation of post harvest spoilage in lettuce [PDF]
Post harvest discolouration in lettuce is an increasingly important problem due to the shift in the market for prepacked processed salads. Variation in post harvest discolouration was recorded in a lettuce diversity set of 28 accessions representative ...
Atkinson, Laura Denise
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Generating Unconventional Spin‐Orbit Torques With Patterned Phase Gradients in Tungsten Thin Films
Advanced Materials, EarlyView.ABSTRACT A key aim in spintronics is to achieve current‐induced magnetization switching via spin‐orbit torques without external magnetic fields. For this, the focus of recent work has been on introducing controlled lateral gradients across ferromagnet/heavy‐metal devices, giving variations in thickness, composition, or interface quality.
Lauren J. Riddiford +9 more
wiley +1 more source
Advanced Materials, EarlyView.Our SEA strategy provides an efficient and biosafe approach for the on‐demand removal of implanted bioresorbable materials through cascading degradation that couples ultrasound‐triggered rapid mechanical disintegration with subsequent enzymatic degradation.
Jinsong Kim +9 more
wiley +1 more source
Assessing Software Development Skills Among K-6 Learners in a Project-Based Workshop with Scratch
2018 IEEE/ACM 40th International Conference on Software Engineering: Software Engineering Education and Training (ICSE-SEET), 2018 Recent literature reports a fair amount of initiatives on how to engage younger populations in achieving computational literacy. However, there is considerable less research on how to effectively deliver software development skills in a way that can be ...
Francisco J. Gutierrez +5 more
semanticscholar +1 more source
Advanced Materials Interfaces, EarlyView.Volume changes of a solid‐state battery cell are separated into the individual contributions of anode and cathode. Simultaneously determining the “reaction volumes” of both electrodes requires a reference electrode with a pressure‐independent potential.
Mervyn Soans +5 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.The opto‐electronic response of polycrystalline (PEA)2PbBr4 thin films is investigated by correlating macroscopic photodetector performance with nanoscale mapping techniques. Grain boundary density is systematically tuned through crystallization control and linked to device responsivity.
Camilla Bordoni +10 more
wiley +1 more source