Results 131 to 140 of about 43,338 (305)

The affordances of visuals in materials for foreign language learning and teaching : perspectives from theory and research

open access: yes, 2006
Skorge P. The affordances of visuals in materials for foreign language learning and teaching : perspectives from theory and research.
Skorge, Patricia
core  

Software Development in the Cloud: Exploring the Affordances of Platform-as-a-Service [PDF]

open access: yes, 2015
Software development teams increasingly adopt platform-as-a-service (PaaS), i.e., cloud services that make software development infrastructure available over the internet.
Krancher, Oliver, Luther, Pascal
core  

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

open access: yesAdvanced Materials, EarlyView.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez   +9 more
wiley   +1 more source

High Light Utilization and Color Rendering in Vacuum‐Deposited Semitransparent Perovskite Solar Cells

open access: yesAdvanced Materials, EarlyView.
In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal   +9 more
wiley   +1 more source

Affordances

open access: yes, 2014
The concept of affordances originates from ecological psychology; it was proposed by James Gibson (1977, 1979) to denote action possibilities provided to the actor by the environment.
Kaptelinin, Victor,
core  

Fracturing the affordance space: an account of digitalized alienation

open access: yesFrontiers in Psychiatry
This paper investigates the lived experience of alienation as a form of mental strife or pathology as it is connected to the digitalization of modern life.
Michael Butler
doaj   +1 more source

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

open access: yesAdvanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella   +3 more
wiley   +1 more source

Affordances, development and imitation

open access: yes, 2007
— We present a developmental perspective of robot learning that uses affordances as the link between sensory-motor coordination and imitation. The key concept is a general model for affordances able to learn the statistical relations between actions ...
Luis Montesano   +3 more
core   +1 more source

Enhancing Cinema Evacuation Efficiency: Impact of Flashing Lights on Emergency Egress Performance and Fire Safety

open access: yesIEEE Access
Evacuation lighting is a crucial component of cinema safety, significantly impacting operational safety and evacuation efficiency. It plays a key role in enhancing evacuation measures and ensuring the safety of cinema patrons.
Zhiran Chen   +4 more
doaj   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

open access: yesAdvanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

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