Results 141 to 150 of about 393,759 (310)

Potential Effects on Marine Mammals: Workshop Report: Potential effects of wave energy buoys on marine mammals of the Oregon coast Held on October 9-10, 2008 in Portland, Oregon - Organized by the Oregon State University Marine Mammal Institute and the Oregon Wave Energy Trust

open access: yes
The objective of this workshop was to identify studies that should be conducted to properly determine potential effects from power generating buoys on marine mammals of the Oregon coast, with emphasis on cetaceans and focal discussion on gray whales ...
Ortega-Ortiz, Joel, Lagerquist, Barbara
core  

Titanium Suboxides Responsible for Electronic Anomaly Near Room Temperature in the Ti3C2Tx MXene

open access: yesAdvanced Functional Materials, EarlyView.
Our multi‐technique study reveals that the near‐room‐temperature anomaly in Ti3C2Tx MXene is linked to titanium suboxide nanodomains, including Ti3O5, embedded within the MXene host. Their temperature‐driven transformation provides an alternative explanation to solvent‐ and swelling‐based models and offers new insight into the thermally activated ...
Bence G. Márkus   +8 more
wiley   +1 more source

Ocean Energy Blue Tag Study: Bridging the Gap Between the Cost of Wave Energy and its Market Value

open access: yes
This report is designed to supplement the Oregon Wave Energy Trust (OWET) Utility Market Initiative (UMI) report released in December of 2009 and other work already undertaken by OWET. The UMI report addresses several early-­‐stage characteristics of the
Robert K. Harmon & Company LLC
core  

A Comparative study on basic design of hybrid storage architectures for grid-connected arrays of wave energy converters

open access: yes
The integration of Wave Energy Converters (WECs) into electrical grids remains a technical challenge due to the highly fluctuating nature of wave-induced power.
Pasta, Edoardo   +3 more
core   +1 more source

Exploring Pb‐Chelation Chemistry in the Crystallization Dynamics of Halide Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
A mechanism of how Pb‐chelation chemistry governs coordination geometry and initial nucleation behavior at the precursor level of halide perovskite, by regulating the deprotonation state of a chelating additive, is elucidated. This allows for innovative reaction‐system design principles that promote coherent growth while suppressing defect formation in
Byeong Jun Kim   +13 more
wiley   +1 more source

Distribution and movement patterns of gray whales off central Oregon: Shore-based observations from Yaquina Head during the 2007/2008 migration: Report submitted to the Oregon Wave Energy Trust

open access: yes
The objective of the study is to generate accurate, current data on distribution (distance to shore, travel path) and behavior (travel speed, migration timing) of gray whales migrating along the central Oregon coast (Pacific Ocean).
Mate, Bruce R., Ortega-Ortiz, Jose G.
core  

Electrode and Microstructure Dependence of Oxygen Diffusion in Ferroelectric Hafnium Zirconium Oxide Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg   +6 more
wiley   +1 more source

Oregon Deployment Best Practices

open access: yes
This report is based on the successful deployment and recovery of the WET-­‐NZ device deployed for a period of 6 weeks at the Northwest National Marine Renewable Energy Center’s Newport Test Site.
Northweat Energy Innovations   +3 more
core  

A serpent-type wave energy converter. [PDF]

open access: yesSci Rep, 2023
Sorek S, Sulisz W.
europepmc   +1 more source

Moving Beyond Oligoethers: Polar Side‐Chain Engineering for Aqueous Mixed Ionic–Electronic Conductors

open access: yesAdvanced Functional Materials, EarlyView.
We investigate how side‐chain chemistry and hydrogen bonding affect electrochemical doping in poly(propylenedioxythiophene) polymers. Replacing oligoether side chains with hydroxyl or carboxylic acid groups nearly triples electrochemical conductivity.
Joshua M. Rinehart   +5 more
wiley   +1 more source

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