Results 91 to 100 of about 4,090 (210)
Human Brain Mapping, Volume 46, Issue 6, April 15, 2025.This research reveals that older adults demonstrate steadier attentional engagement and earlier evidence accumulation, favouring a more exploitative task approach. In contrast, younger adults exhibit more frequent mind‐wandering and perceptual decoupling, flexibly shifting between exploration and exploitation without compromising overall task ...
Catherine N. Moran +4 more
wiley +1 more source
An engineered mammalian band-pass network [PDF]
, 2017 Gene expression circuitries, which enable cells to detect precise levels within a morphogen concentration gradient, have a pivotal impact on biological processes such as embryonic pattern formation, paracrine and autocrine signalling, and cellular ...
Fussenegger, Martin, Greber, David
core
Macromolecular Rapid Communications, Volume 46, Issue 8, April 2025.Nitroxide groups are covalently grafted to carbon fiber (CF), serving as anchoring sites for TEMPO‐terminated polymers. Surface modification results in enhanced tensile strength, Young's modulus, and interfacial shear strength (IFSS). Polymer‐grafted CF exhibits smaller increases in IFSS compared to nitroxide‐grafted CF due to the lack of exposed ...
Daniel J. Eyckens +11 more
wiley +1 more source
BatteriesThe ubiquitous deployment of Li-ion batteries (LIBs) in more demanding applications has reinforced the need to understand the root causes of thermal runaway.
Justin Holloway +6 more
doaj +1 more source
Numerical aerodynamic simulation facility preliminary study: Executive study [PDF]
A computing system was designed with the capability of providing an effective throughput of one billion floating point operations per second for three dimensional Navier-Stokes codes.
core +1 more source
Revista Brasileira de Engenharia Agrícola e AmbientalThe objective of this study was to develop and evaluate an irrigation controller that was mechanically actuated by soil-water tension within laboratory conditions. The controller was designed and constructed using readily available hydraulic fittings and
Alexsandro C. S. Almeida +5 more
doaj +1 more source
Multiple configuration shell-core structured robotic manipulator with interchangeable mechatronic joints : a thesis presented in partial fulfilment of the requirements for the degree of Masters of Engineering in Mechatronics at Massey University, Turitea Campus, Palmerston North, New Zealand [PDF]
, 2017 With the increase of robotic technology utilised throughout industry, the need for skilled labour in this area has increased also. As a result, education dealing with robotics has grown at both the high-school and tertiary educational level.
Janse van Vuuren, Jacques J P
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Contrasting mechanisms of magma fragmentation during coeval magmatic and hydromagmatic activity: the Hverfjall Fires fissure eruption, Iceland [PDF]
Growing evidence for significant magmatic vesiculation prior to magma-water interaction (MWI) has brought into question the use of ‘diagnostic’ features, such as low vesicularities and blocky morphologies, to identify hydromagmatic pyroclasts. We address
Cashman, K. V. +3 more
core +1 more source
Geochemistry, Geophysics, Geosystems, Volume 26, Issue 4, April 2025.Abstract Most volcanic eruptions on Earth take place below the ocean surface and remain largely unobserved. Reconstruction of past submerged eruptions has thus primarily been based on the study of seafloor deposits. Rarely before the 15 January 2022 eruption of Hunga volcano (Kingdom of Tonga) have we been able to categorically link deep‐sea deposits ...
Marcus Chaknova +17 more
wiley +1 more source
Post-processing of engineering products obtained by additive layer modelling
Технічна інженеріяThe article investigates the influence of mechanical post-treatment on the geometric and physical and mechanical characteristics of products manufactured by additive layer modelling (in particular, FDM). The mechanisms of formation of the defective layer
V.M. Orel +3 more
doaj +1 more source