Results 111 to 120 of about 4,676,041 (355)

Polaronic and Electrochemical Signatures in Group IVB (Ti, Zr, Hf) Oxides: Unified SKP–DFT Insights for Tunable Transport in Energy and Electronic Devices

open access: yesAdvanced Functional Materials, EarlyView.
Charge carrier concentration and mobility in TiO2, ZrO2, and HfO2 powder films are experimentally mapped as a function of temperature. The results uncover polaron‐mediated transport regimes and field‐activated conduction, enabling the design of oxide‐based electronic and energy devices with thermally tunable functionality.
Beatriz Moura Gomes   +3 more
wiley   +1 more source

A Bespoke Programmable Interpenetrating Elastomer Network Composite Laryngeal Stent for Expedited Paediatric Laryngotracheal Reconstruction

open access: yesAdvanced Functional Materials, EarlyView.
A programmable interpenetrating double‐network architecture, created via 3D‐TIPS printing and resin infusion, synergistically combines thermoplastic and thermosetting elastomers to balance structural rigidity and surface softness—crucial for paediatric laryngeal stents.
Elizabeth F. Maughan   +14 more
wiley   +1 more source

Public Opinion on Colorado Water Rights Transfers: Are Policy Preferences Consistent with Concerns over Impacts?

open access: yesJournal of Agricultural and Resource Economics, 2018
We evaluate Coloradans' preferences for policies decreasing the need for agricultural water transfers using two choice experiments with different framesÑone highlighting policy choices and one emphasizing ex post impacts on prices, urban landscaping, and
Janine Stone   +2 more
doaj   +1 more source

A Comparative Analysis of Plasmonic and Dielectric Metasurface Sensing Platforms Powered by Bound States in the Continuum

open access: yesAdvanced Functional Materials, EarlyView.
This work reveals a fundamental trade‐off between plasmonic and dielectric metasurfaces for molecular sensing. A clear performance crossover is identified: dielectric metasurfaces excel in air, while plasmonic metasurfaces dominate in lossy solvents. These results establish design rules for infrared metasurface sensors and enable optimized performance ...
Tao Jiang   +8 more
wiley   +1 more source

Nanomaterial‐Integrated Fiber Neural Probes for Deep Brain Monitoring and Modulation: Challenges and Opportunities

open access: yesAdvanced Functional Materials, EarlyView.
The article presents nanomaterial‐integrated fiber neural probes as innovative tools for deep brain molecular sensing, neural stimulation, and temperature monitoring. It examines breakthroughs in SERS‐based biomolecule detection, thermoplasmonic activation, and luminescent thermometry, alongside strategies to overcome stability, specificity, and ...
Di Zheng   +5 more
wiley   +1 more source

Social Media and Public Opinion in a Capitalism-Led Society: A Study of Ibsen’s An Enemy of the People

open access: yesالآداب للدراسات اللغوية والأدبية
The goal of this paper is to shed light on the effect of social media in shaping public opinion in communities that are ruled by capitalists, as represented by the Norwegian writer Henrik Ibsen in his “An Enemy of the People.” Through a profound reading
منصور جار الله سرحان
doaj   +1 more source

Reading Between the Blurred Lines of Fisher v. University of Texas [PDF]

open access: yes, 2014
After more than eight months of anticipation and speculation, the Supreme Court finally issued its opinion in Fisher v. University of Texas at Austin.
Nelson, Eboni S.
core   +2 more sources

Microsphere Autolithography—A Scalable Approach for Arbitrary Patterning of Dielectric Spheres

open access: yesAdvanced Functional Materials, EarlyView.
MicroSphere Autolithography (µSAL) enables scalable fabrication of patchy particles with customizable surface motifs. Focusing light through dielectric microspheres creates well defined, tunable patches via a conformal poly(dopamine) photoresist. Nearly arbitrary surface patterns can be achieved, with the resolution set by the index contrast between ...
Elliott D. Kunkel   +3 more
wiley   +1 more source

The Need for National Training Standards and Guidelines for Privately Paid Geriatric Home Caregivers [PDF]

open access: yes, 2008
Contrary to public opinion, America's institution-centered long-term care (LTC) system does not serve the majority of older adults. Currently, nursing homes serve less than 20% of older adults needing care, and thus do not provide a viable solution for ...
Larry D. Wright
core  

High‐Rate FA‐Based Co‐Evaporated Perovskites: Understanding Rate Limitations and Practical Considerations to Overcome Their Impact

open access: yesAdvanced Functional Materials, EarlyView.
Vacuum‐based deposition is promising for perovskite solar cells to be successfully commercialized. However, co‐evaporation, the most common vapor phase deposition technique, suffers from very low deposition rates. In this work, we reveal that high deposition rates can lead to carbon flakes depositing into the perovskite absorber layers due to material ...
Thomas Feeney   +13 more
wiley   +1 more source

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