Results 101 to 110 of about 35,659 (288)

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian   +6 more
wiley   +1 more source

Rethinking the social in architecture: making effects : editors' introduction

open access: yes, 2018
Architecture in Effect presents research on the co-constitution of architecture and the social by addressing concrete problems and forwarding explorative theories and methodologies. The book compromises a wide-ranging collection of essays emerging from a
Van Toorn, Roemer,   +2 more
core  

Industrial Homes, Domestic Factories: The Convergence of Public and Private Space in Interwar Britain

open access: yes, 2011
In Britain, this vision of the “homely” factory—a term deployed to connote a sense of coziness and to evoke the atmosphere of the domestic home—was promoted by women factory inspectors, industrial welfare supervisors, companies, and advertisers seeking ...
Vicky Long, Long, Vicky
core   +1 more source

Comparative cross national analysis of healthcare service provision in community health centers based on policies and regulations from 13 international models

open access: yesDiscover Health Systems
Community Health Centers (CHCs) are crucial for delivering primary healthcare services. Their structure, objectives, and service offerings vary significantly across countries, reflecting different policy frameworks, population needs, and organizational ...
Stefano Arruzzoli   +3 more
doaj   +1 more source

Low Cycle Repetitive Loading of Ti‐6Al‐4V‐Epoxy Composite Lattice Structures for Enhanced Energy Dissipation and Damage Tolerance

open access: yesAdvanced Engineering Materials, EarlyView.
Composite Ti–6Al–4V–epoxy lattice structures are additively manufactured and epoxy infiltrated for cyclic loading. At low lattice volume fractions, hybridization produces synergistic gains in stiffness and energy dissipation. At higher volume fractions, synergy diminishes, although composites still exceed metallic lattices in specific energy ...
Joey Tallon   +3 more
wiley   +1 more source

Effects of talker gender and face masks on the speech recognition of 6-year-old children in a classroom

open access: yesFrontiers in Public Health
Although mandatory wearing of face masks for 3 years owing to COVID-19 might have strongly affected children’s language development, its effects on their speech recognition based on the talker’s gender remain unknown.
Miji Kwon, Wonyoung Yang
doaj   +1 more source

Enhancing Bubble Removal in Geometry‐Optimized Electrodes

open access: yesAdvanced Engineering Materials, EarlyView.
3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner   +5 more
wiley   +1 more source

Million Program Kitchens : Reconstructing the Welfare State

open access: yes, 2018
The postwar Swedish kitchen was especially well studied and designed with highambitions not only to contribute to but also to drive the push for increasing the generalstandard of living in Sweden (Berg 1962; Thiberg 1968; Reppen and Vidén 2006).However ...
Stenberg, Erik
core  

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle   +3 more
wiley   +1 more source

Consider the Octopus: Architecture-Level Identity and Tractable AI Welfare

open access: yes
The question of AI welfare is often dismissed as intractable: if every API call instantiates a new mind, the number of potential moral patients is unbounded. We present geometric evidence that this framing is wrong. Using hidden-state activation extraction across 18 models from 7 architectural families, we demonstrate that models sharing the same ...
Martin, Shalia   +1 more
  +6 more sources

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