Results 21 to 30 of about 50,002,820 (260)
A SAR-Based Parametric Model for Tropical Cyclone Tangential Wind Speed Estimation
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022 The tangential wind speed increases from the center to the eyewall of tropical cyclones (TC) along the radial direction and begins to decay when it extends outward. The tangential wind profile model is one of the most effective and widely used methods to
Sheng Wang +5 more
doaj +1 more source
Estudios Atacameños, 2006 En este trabajo se abordan las transformaciones en la tecnología lítica producidas durante la transición de grupos cazadores recolectores a sociedades agropastoriles en la porción meridional de los Andes Centro Sur.
Salomón Hocsman
doaj +2 more sources
Estudios AtacameñosEn este trabajo se abordan las transformaciones en la tecnología lítica producidas durante la transición de grupos cazadores recolectores a sociedades agropastoriles en la porción meridional de los Andes Centro Sur.
Salomón Hocsman
doaj +1 more source
Open Archaeology, 2023 The Mesolithic technology in Western Europe depicts the last cultural expressions and adaptations of hunter-gatherers before the adoption of Neolithic agro-pastoral practices.
Ricci Giulia +7 more
doaj +1 more source
Transition from Swifterbant to Funnelbeaker: A Bayesian Chronological Model
Open Archaeology, 2021 The transition from the late Swifterbant culture to the first appearance of the Funnelbeaker Westgroup raises numerous questions, from cultural discontinuities to gradual transitions.
Menne Julia, Brunner Mirco
doaj +1 more source
Internet Archaeology, 2007 This paper provides an account of the author's current doctoral research into the Mesolithic period in the northern Irish Sea basin and western Scotland.
Hannah Cobb
doaj +1 more source
Observer‐Based Adaptive Event‐Triggered Tracking Control for Fuzzy TS Systems With Premise Mismatch
International Journal of Adaptive Control and Signal Processing, EarlyView.This paper presents an adaptive logistic event‐triggered observer‐based tracking controller for Takagi‐Sugeno fuzzy systems under constrained inputs and network delays. Leveraging a hybrid LMI and Secretary Bird Optimization approach, this strategy significantly minimizes communication overhead and computational burden while ensuring optimal reference ...
Oussama Djadane +3 more
wiley +1 more source
Ionic Precursors Transformed Into Vinyl Acetate Synthesis Catalyst via Reaction‐Driven Restructuring
Advanced Functional Materials, EarlyView.This work demonstrates that a simple physical mixture of Pd and Au ionic precursors, KOAc promoter, and SiO2 support can transform into a highly active vinyl acetate synthesis catalyst through reaction‐driven restructuring. The results highlight reaction‐induced restructuring as an innovative and sustainable catalyst design strategy.
Byeong Jun Cha +11 more
wiley +1 more source
Genetically Programmed Shape‐Morphing of Engineered Living Materials
Advanced Functional Materials, EarlyView.Here, bacterial and mammalian engineered living materials (ELMs) are presented, in which living cells direct genetically programmed and enzymatically mediated shape‐morphing. The resulting deformation and shape‐recovery can be actuated in a genetically controlled manner by an ELM incorporating out‐of‐equilibrium counteracting biochemical reactions with
Jan Becker +7 more
wiley +1 more source
Advanced Materials for Biologics Delivery to Brain Tumors
Advanced Materials, EarlyView.Material innovation is central to unlocking the therapeutic potential of biologics against many central nervous system diseases, including brain cancer. By engineering carriers with controlled transport, targeting, and release properties, advanced materials can overcome the blood–brain barrier and tumor microenvironment, improving the delivery of ...
Yuran Feng +4 more
wiley +1 more source