Results 161 to 170 of about 4,431,151 (335)

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao   +6 more
wiley   +1 more source

Electrostatic Superlattices Beyond 1:1 Stoichiometry

open access: yesAdvanced Functional Materials, EarlyView.
Polymer‐mediated charge regulation drives two hierarchical routes to higher‐stoichiometry nanoparticle superlattices. Tuning the polymer's molecular weight promotes progressive interstitial filling, transforming ZnS into the fully occupied CaF2${\rm CaF}_2$ lattice. Exchanging polymer assignment between large and small nanoparticles instead breaks CsCl
Binay P. Nayak   +7 more
wiley   +1 more source

Disentangling Bulk and Surface Contributions to Charge and Discharge Fading in High‐Voltage LiCoO2

open access: yesAdvanced Functional Materials, EarlyView.
High‐voltage operation of LiCoO2 accelerates capacity fading through bulk and surface degradation. By introducing a LiTaO3 coating to selectively suppress surface degradation, bulk and surface contributions to charge and discharge fading are decoupled.
Hyungjoon Moon   +6 more
wiley   +1 more source

On the Complexity of Minimising the Moving Distance for Dispersing Objects

open access: yesCoRR
38 pages, 19 ...
Nicolás Honorato Droguett   +3 more
openaire   +3 more sources

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

open access: yesAdvanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen   +16 more
wiley   +1 more source

Impacts of management practices on habitat selection during juvenile mountain lion dispersal

open access: yesEcology and Evolution
Dispersal is a complex series of movements before an individual establishes a home range. Animals must travel and forage in unfamiliar landscapes that include anthropogenic risks such as road crossings, harvest, and urban landscapes. We compare dispersal
John F. Randolph   +3 more
doaj   +1 more source

Keanekaragaman dan Dispersal Amphibia Pada Elemen Lanskap Perkebunan Kelapa Sawit: Studi Kasus Kawasan PT. Kencana Sawit Indonesia, Kabupaten Solok Selatan, Sumatra Barat

open access: yes, 2012
High conservation value forest approach on palm oil sustainability management brings heterogeinity in landscape perspective, but it may be ecologically susceptible for amphibian community conservation, due to habitat fragmentation that acts as dispersal ...
Pradana, Edwin Wira
core  

Dynamically Actuated Reconfigurable Topographical Surface Enables Active Control of Implant‐Associated Infections

open access: yesAdvanced Functional Materials, EarlyView.
A dynamically actuated reconfigurable topographical surface (DARTS) integrates contact‐mediated bactericidal nanotopography with programmable mechanical actuation to actively disrupt bacterial biofilms. Dynamic surface reconfiguration enhances bacterial killing and suppresses implant‐associated infections in vivo, providing a new strategy for active ...
Mohammad Asadi Tokmedash   +4 more
wiley   +1 more source

Employment Effects of Dispersal Policies on Refugee Immigrants: Theory [PDF]

open access: yes
This paper formulates a partial search model in which unemployed individuals simultaneously search for job and location of residence. Most importantly, we show that, ceteris paribus, a decrease in current place utility increases the transition rate into ...
Piil Damm, Anna, Rosholm, Michael
core  

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