Results 71 to 80 of about 284,668 (275)

Tuning the Electronic Structure and Spin State of Fe─N─C Catalysts Using an Axial Oxygen Ligand and Fe Clusters for High‐Efficiency Rechargeable Zinc–Air Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A FeN4─O/Clu@NC‐0.1Ac catalyst containing atomically‐dispersed FeN4─O sites (medium‐spin Fe2+) and Fe clusters delivered a half‐wave potential of 0.89 V for ORR and an overpotential of 330 mV at 10 mA cm−2 for OER in 0.1 m KOH. When the catalyst was used in a rechargeable Zn–air battery, a power density of 284.5 mW cm−2 was achieved with excellent ...
Yongfang Zhou   +8 more
wiley   +1 more source

Dynamic Contract Breach [PDF]

open access: yes
This paper studies the design of optimal, privately-stipulated damages when breach of contract is possible at more than one point in time. It offers an intuitive explanation for why cancellation fees for some services (e.g., hotel reservations) increase ...
Fan Zhang
core  

Generating Cell Surface Nucleated Hydrogels with an Artificial Membrane‐Binding Transglutaminase

open access: yesAdvanced Functional Materials, EarlyView.
Cell‐based therapies require advanced strategies to enhance cell delivery and bioactivity. Cell membrane engineering offers an avenue to impart new functions to delivered cells to boost their viability and function. Here, an artificial membrane‐binding transglutaminase is generated and biophysically characterized.
Rosalia Cuahtecontzi Delint   +6 more
wiley   +1 more source

THE CHARLES R. DREW UNIVERSITY OF MEDICINE & SCIENCE, a California Non-Profit Corporation Plaintiff, v. THE COUNTY OF LOS ANGELES, a California Governmental Entity, and DOES 1 through 100, inclusive, Defendants. [PDF]

open access: yes, 2007
COMPLAINT FOR: (1) BREACH OF WRITTEN CONTRACT; (2) BREACH OF IMPLIED-IN-FACT CONTRACT; AND (3) BREACH OF THE COVENANT OF GOOD FAITH AND FAIR DEALING DEMAND FOR JURY ...

core  

Coexisting Rashba/Dresselhaus Spin Splitting in Solution‐Processed Bournonite Films Using Circular Photogalvanic Effect

open access: yesAdvanced Functional Materials, EarlyView.
Circular photogalvanic effect measurements and first‐principles calculations reveal spin‐splitting states in solution‐processed bournonite films (CuPbSbS3) due to structural and bulk inversion asymmetry. The results provide experimental confirmation of coexisting Rashba and Dresselhaus spin‐splitting states in this non‐centrosymmetric chalcogenide ...
Aeron McConnell   +5 more
wiley   +1 more source

A Note on the Equivalence between Contractual and Tort Liability [PDF]

open access: yes
The aim of this paper is to conciliate some conclusions of the economic theories of breach of contract and tort law. The main result is that the two efficient alternatives that tort law identifies (negligence rule and strict liability with a defense of ...
Germán Coloma, Sergio Pernice
core  

Expectation Damages, Divisible Contracts, and Bilateral Investment [PDF]

open access: yes, 2008
This paper examines the efficiency of expectation damages as a breach remedy in a bilateral trade setting with renegotiation and relationship-specific investment by the buyer and the seller.
Ohlendorf, Susanne
core   +2 more sources

Suggesting Context Differences Influence the Impact of Nurses’ Psychological Contracts

open access: yesSocial Sciences
Inconsistent findings regarding psychological contracts may be due to the variety of contexts studied. Sensemaking processes inform the psychological contract and may explain contextual differences.
John Rodwell, Julia Ellershaw
doaj   +1 more source

Ionic‐Electronic Hydrogel‐Liquid Metal Composite Bilayer with Tissue‐Adaptive and Adhesive Properties for Closed‐Loop Neuroprosthetic System

open access: yesAdvanced Functional Materials, EarlyView.
A hydrogel–liquid metal composite peripheral nerve interface (HLB‐PNI) combines electrically durable electrodes and tissue‐adhesive hydrogel for tissue‐adaptive implantation. In nerve‐injured rats, it enables the diagnosis of sensory‐motor connectivity via stimulation and neural signal recording.
Yewon Kim   +5 more
wiley   +1 more source

Controlling 3D Contractility via Engineered Fibrous Hydrogel Composites

open access: yesAdvanced Functional Materials, EarlyView.
A tunable composite contractile assembly (CCA) is developed that can permit or resist contraction without changing cell‐adhesion and density, unlike collagen whose inherent coupling of these ECM cues limits its use as a platform in contractility studies.
Karen L. Xu   +7 more
wiley   +1 more source

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