Results 71 to 80 of about 15,535,108 (341)
Coresets-Methods and History: A Theoreticians Design Pattern for Approximation and Streaming Algorithms [PDF]
, 2017 We present a technical survey on the state of the art approaches in data reduction and the coreset framework. These include geometric decompositions, gradient methods, random sampling, sketching and random projections. We further outline their importance
Munteanu, Alexander +1 more
core +1 more source
Advanced cooling techniques of P.V. modules: A state of art
, 2020 The efficiency of solar systems, in particular photovoltaic panels, is generally low. The output of the P.V. module is adversely affected by their surface rise in temperature.
Pushpendu Dwivedi +4 more
semanticscholar +1 more source
A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection
Advanced Engineering Materials, EarlyView.A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan +9 more
wiley +1 more source
A Systematic Review of Designs, Techniques, and Applications for Ultra-Wideband Vehicle Antennas
Journal of TechniquesUltra-wideband (UWB) is a wireless communication technology with a wide frequency band that transmits and receives signals. This technique has gained significant attention in recent years due to its capacity for supporting high data rates high precision
Amjad Kadhum Majeed +3 more
doaj +1 more source
Heritage Science, 2020 Could not be possible that rock paintings with similar hues and morphologies were the result of different paint preparations inside a cave but distanced in time?
Lucas Gheco +4 more
doaj +1 more source
Probabilistic Methodology and Techniques for Artefact Conception and Development [PDF]
, 2003 The purpose of this paper is to make a state of the art on probabilistic methodology and techniques for artefact conception and development. It is the 8th deliverable of the BIBA (Bayesian Inspired Brain and Artefacts) project.
Bessiere, Dr P
core
IEEE Transactions on Power Systems, 2013 It is difficult to estimate how much distributed generation (DG) capacity will be connected to distribution systems in the coming years; however, it is certain that increasing penetration levels require robust tools that help assess the capabilities and ...
A. Keane +8 more
semanticscholar +1 more source
Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere
Advanced Engineering Materials, EarlyView.A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz +4 more
wiley +1 more source
Scientific ReportsIn this study, the biochemical and cytogenetic toxicity induced by the antibiotic active ingredient ornidazole in the non-target organism Allium cepa L. was investigated.
Muhammed Taha Gürsoy +3 more
doaj +1 more source
COMPACT AND EFFICIENT UWB ANTENNA FOR SMART VEHICLE COMMUNICATION SYSTEMS
Mağallaẗ Al-kūfaẗ Al-handasiyyaẗThe most recent wireless technology is ultra-wideband (UWB), which makes use of a broad frequency range for efficient communication, fast data transmission, and precise position recognition.
Amjad Kadhum Majeed +3 more
doaj +1 more source