Results 31 to 40 of about 2,734 (259)
Laser Powder Bed Fusion of Alumina: Effects of Scanning Strategies on External and Internal Defects
Advanced Engineering Materials, EarlyView.This study investigates how scanning strategies affect pure alumina in laser powder bed fusion. Linear 45° scanning yields uniform surfaces but high porosity, while the island‐concentric strategy provides higher density with through‐holes favorable for infiltration. Findings highlight pathways toward optimizing defect‐free alumina parts.
Mohamed Abdelmoula +7 more
wiley +1 more source
The Destruction of Nationalism in Twenty-First Century Canadian Apocalyptic Fiction
American, British and Canadian Studies Journal, 2020 This article argues that, since the turn of the twenty-first century, fiction in Canada – whether by English-Canadian, Québécois, or Indigenous writers – has seen a re-emergence in the apocalyptic genre.
Cormier Matthew
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera +8 more
wiley +1 more source
Historias Fingidas, 2023 The contribution presents an ecofeminist analysis on Science Fiction and its relation to the political imaginary of a way out from the ecological crisis. Considering three novels from Mary Shelley, Margaret Atwood and Ursula K.
Caterina Diotto
doaj +1 more source
Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology
Advanced Engineering Materials, EarlyView.We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham +7 more
wiley +1 more source
Sunk in the mud. Spatial imagination and waste in La Virgen Cabeza
Estudios de Teoría Literaria, 2021 This paper aims to review the imaginary of the crisis of the 90s in Argentina and its relationship with fiction in La Virgen Cabeza of Gabriela Cabezón Cámara.
Ana Neuburger
doaj
Advanced Engineering Materials, EarlyView.This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo +3 more
wiley +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
Utbildning & Lärande, 2021 This study shows how climate fiction can offer pedagogical opportunities for encouraging student agency as well as open up constructive discussions about the future in relation to social change and climate justice.
Ulrika Andersson Hval +1 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study presents an infrared monitoring approach for direct laser interference patterning (DLIP) combined with a convolutional neural network (CNN). Thermal emission data captured during structuring are used to predict surface topography parameters.
Lukas Olawsky +5 more
wiley +1 more source