Results 71 to 80 of about 3,009,301 (275)

Molecularly Dissipative Liquid Crystal Elastomer Foams for Impact and Vibration Attenuation

open access: yesAdvanced Functional Materials, EarlyView.
Liquid crystal elastomer foams integrate cellular deformation with mesogen reorientation to create a dual‐scale energy dissipation mechanism. Progressive pore collapse absorbs mechanical loads, while stress‐induced mesogen reorientation provides additional damping, resulting in reduced impact transmission and broadband suppression of vibrational ...
Subi Choi   +5 more
wiley   +1 more source

Sunshine [music] : march /

open access: yes, 1900
For brass band.; Caption title.; "Dedicated to H.V.
Lithgow, Alex F., 1870-1929.
core  

Oxygen Evolution Electrocatalysts with Trinuclear, Mixed‐Valence Iron Motifs on Electronically Aligned Carbon Dots

open access: yesAdvanced Functional Materials, EarlyView.
Trinuclear iron oxo‐bridged catalytic ensembles stabilized by aspartic‐acid‐derived carbon dots provide an effective platform for alkaline oxygen evolution. Mixed‐valence charge balancing, inner‐sphere charge transport, and work‐function alignment within the N/O‐rich carbon framework promote cooperative Fe‐site chemistry and efficient OER ...
Megha A. Deshmukh   +13 more
wiley   +1 more source

Morris Sunshine Oral History Interview

open access: yes, 2008
Morris Sunshine was a combat engineer in the 104th Infantry Division, which liberated Nordhausen on April 11, 1945. The day his platoon found Nordhausen, they had no idea what the camp was but began to smell it about ten miles out.
Sunshine, Morris
core  

Insulating‐Passivating Interfaces for Narrow‐Bandgap Tin‐Lead Perovskites Enable High‐Photovoltage in Single‐ and Double‐Junction Solar Cells

open access: yesAdvanced Functional Materials, EarlyView.
Combining field‐effect surface passivation of a narrow‐bandgap tin–lead perovskite by diammonium ions with introducing oleyl‐based amphiphiles to create insulating interface layers between the absorber and the adjacent hole and electron transporting layers increases the open‐circuit voltage to 91.5% of the detailed‐balance limit and enhances the power ...
Vishnu Vijayakumar   +18 more
wiley   +1 more source

EMERGÊNCIA E QUALIDADE DE MUDAS DE Copernicia prunifera EM FUNÇÃO DA EMBEBIÇÃO DAS SEMENTES E SOMBREAMENTO

open access: yesRevista Caatinga, 2011
The increase of the shrimp and fruit crop has devastated the carnauba, evidencing the importance of reforest projects and of researches aiming to the production of seedlings.
RODRIGO DE GÓES ESPERON REIS   +4 more
doaj  

Fluid Flow Control in Domestic Hot Water Systems During Days with Different Radiative Stability Levels

open access: yesAnnals of West University of Timisoara: Physics, 2018
This paper presents models/strategies for optimum performance of solar collector in closed loop systems. These models aim to maximize the obtained energy by thermal conversion of solar energy.
Budea Sanda, Badescu Viorel
doaj   +1 more source

Neuromorphic Devices for Extreme Environments: State‐Variable Reliability and Stabilization Strategies

open access: yesAdvanced Functional Materials, EarlyView.
Neuromorphic devices for extreme environments are interpreted through the physical states that store and process information. Radiation, temperature extremes, and vacuum can perturb vacancies, filaments, trapped charges, polarization, interfaces, and readout signals.
Taehyun Park   +7 more
wiley   +1 more source

Works by Donald Sunshine. Collegiate Legacy: Emeritus Faculty Exhibition

open access: yes, 2014
Exhibition of works by College of Architecture and Urban Studies emeritus faculty, celebrating the 50th anniversary of the college. Curated by Truman Capone and Deb Sim. Moss Arts Center, Virginia Tech.DONALD SUNSHINE. (left) Reliance Insurance Co. 1966.
Sunshine, Donald
core  

Home - About - Disclaimer - Privacy