Results 71 to 80 of about 148,565 (310)

Peptide‐Induced Ferroelectricity in Charge‐Transfer Supramolecular Materials

open access: yesAdvanced Materials, EarlyView.
Bio‐inspired supramolecular charge‐transfer amphiphiles self‐assemble into nanoribbons in water, where peptide chirality‐induced symmetry breaking generates robust ferroelectricity across multiple systems. These water‐processable organic ferroelectrics also enhance neuronal outgrowth and electrophysiological maturity, offering a versatile strategy for ...
James V. Passarelli   +15 more
wiley   +1 more source

An Ocean Declaration for equitable governance to guide observation

open access: yesnpj Ocean Sustainability
The Dubai Ocean Declaration is the latest international call to expand ocean observation worldwide. We argue that there needs to be a committed effort to establish governance systems to guide data collection designed around equity, to ensure ocean data ...
Yoshitaka Ota   +8 more
doaj   +1 more source

Toward a decade of ocean science for sustainable development through acoustic animal tracking. [PDF]

open access: yesGlob Chang Biol, 2022
Alós J   +13 more
europepmc   +1 more source

Advanced Porous Materials for Maritime Carbon Capture

open access: yesAdvanced Materials, EarlyView.
Carbon capture from emission sources, such as marine vessels, has attracted significant attention over the years. To achieve this goal, sorbents such as metal–organic frameworks (MOFs), porous polymer networks (PPNs), covalent organic frameworks (COFs), and their post‐synthetic modifications are currently being explored.
Kelechi Festus   +6 more
wiley   +1 more source

Taking Ocean Research Results to Applications: Examples and Lessons from US GLOBEC [PDF]

open access: yesOceanography, 2009
Researchers and funding agencies justify much oceanographic research by characterizing it as useful for better understanding ocean issues of interest to society at large.
Elizabeth Turner, Dale B. Haidvogel
doaj  

Membrane Semi‐Permeability and Ion Selectivity in Chemiosmosis: Open Systems Volume Dependence of Electrolyte Chemistry

open access: yesAdvanced Materials Interfaces, EarlyView.
Very small cellular compartments can break electroneutrality and harness proton gradients without active transport structures, whereas larger volumes cannot, underscoring why life's critical energy processes are confined in microscopic spaces. ABSTRACT The effect of pH changes in external ionic solutions on liposomes entrapping non‐permeable weak acid ...
Josep M. Ribó   +4 more
wiley   +1 more source

BOOK REVIEW | Tides of History: Ocean Science and Her Majesty's Navy [PDF]

open access: yesOceanography, 2009
Oceanographers today are more aware than ever of the importance of ocean science, particularly for understanding global issues such as climate change and the repercussions of fishing on ecosystems.
Helen Rozwadowski
doaj  

SMART Cables for Observing the Global Ocean: Science and Implementation

open access: yesFrontiers in Marine Science, 2019
The ocean is key to understanding societal threats including climate change, sea level rise, ocean warming, tsunamis, and earthquakes. Because the ocean is difficult and costly to monitor, we lack fundamental data needed to adequately model, understand ...
Bruce M. Howe   +26 more
doaj   +1 more source

Mechanically Tunable Mechanochromic Device with Covert‐Overt Structural Color and Modulation of its Transparency

open access: yesAdvanced Materials Interfaces, EarlyView.
This study presents a novel mechanically responsive optical device that modulates light transmission and generates iridescent structural colors under reflection. The optical transition arises from the exposure of nanoparticles upon stretching, which are initially embedded beneath the surface.
Nguyen Hoang Minh   +4 more
wiley   +1 more source

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