Results 111 to 120 of about 1,445,040 (352)

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 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

Opinion formation with time-varying bounded confidence

open access: yesPLoS ONE, 2017
When individuals in social groups communicate with one another and are under the influence of neighbors’ opinions, they typically revise their own opinions to adapt to such peer opinions.
Yunhong Zhang, Qipeng Liu, Siying Zhang
semanticscholar   +1 more source

From Waste to Value: Conversion of Calcium Sulfate to Vaterite via Carbon Capture and Storage

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a new concept for carbon management that relies on the carbonation of industrial gypsum waste and yields phase‐pure vaterite at ambient conditions without any additives. The obtained vaterite is further shown to be a reactive material that develops compressive strength in aqueous suspensions like conventional cements.
Carlos Pimentel   +4 more
wiley   +1 more source

Now You See It, Now You Don\u27t: Depublication and Nonpublication of Opinions Raise Motive Questions [PDF]

open access: yes, 2001
The basis for these comments is a decision last year by the Eighth Circuit Court of Appeals in Anastasoff v. United States. The court held that an Eighth Circuit local rule, which authorized nonpublication of opinions and explicitly stated that ...
Gershman, Bennett L.
core   +1 more source

Epistemic Peer Disagreement [PDF]

open access: yes, 2019
We offer a critical survey of the most discussed accounts of epistemic peer disagreement that are found in the recent literature.
Ferrari, Filippo   +1 more
core   +1 more source

Toughening β‐Ga2O3 via Mechanically Seeded Dislocations

open access: yesAdvanced Functional Materials, EarlyView.
β‐Ga2O3 is promising for next‐generation semiconductors but its brittleness limits flexible and high‐precision applications. Here, mechanically seeded dislocations introduced by surface deformation improved damage tolerance in (001) β‐Ga2O3. Nanoindentation and characterization show dislocations suppress cleavage cracks by enabling stable plastic ...
Zanlin Cheng   +5 more
wiley   +1 more source

Law and Nonlegal Norms in Government Lawyers\u27 Ethics: Discretion Meets Legitimacy [PDF]

open access: yes, 2019
This Essay is about the role of unwritten norms in the ethical decisionmaking of government lawyers. Because the ethical obligations of lawyers, including government lawyers, are closely tied to the legal rights and obligations of clients, this analysis ...
BÜYÜKKILIÇ BEYZİ, SELMA   +4 more
core   +2 more sources

Self‐Feeding of Engineered Tissues via Controlled Glucose Release Facilitates Survival and Vascularization of Living Implants

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Engineering living matter has great clinical potential to deliver functional replacement organs. However, clinical translation remains hampered by the current inability to maintain viability of clinically relevant‐sized constructs. During the pre‐vascular phase, implants rely on nutrient diffusion for survival, which is insufficient at ...
Melvin Gurian   +5 more
wiley   +1 more source

Reasoned opinion on the modification of the existing MRL for folpet in wine grapes

open access: yesEFSA Journal, 2012
In accordance with Article 6 of Regulation (EC) No 396/2005, Austria, herewith referred as the evaluating Member State (EMS), received an application from Makhteshim Agan to modify the existing MRL for folpet in wine grapes.
European Food Safety Authority
doaj   +1 more source

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