Results 211 to 220 of about 10,045 (263)

In Vivo Monitoring of Thrombo‐Inflammatory Biomarkers via Molecularly Imprinted Polymer‐Integrated Hydrogel Microneedles

open access: yesAdvanced Materials, EarlyView.
A wearable electrochemical microneedle patch integrates Prussian Blue redox transduction with molecularly imprinted polymer recognition for reagent‐free sampling and detection of thrombo‐inflammatory biomarkers in dermal interstitial fluid. The platform tracks thrombin and inflammatory cytokines with sensitive in vitro, ex vivo, and in vivo performance,
Mahmoud Ayman Saleh   +11 more
wiley   +1 more source

New‐Era Polymer Thermoelectrics: Material Innovations, Doping Frontiers, Decoupling Strategies, and Unconventional Applications

open access: yesAdvanced Materials, EarlyView.
The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley   +1 more source

Thermodynamic Limits to Molecular Doping in Conjugated Polymers: A Perspective on Phase Behavior and Miscibility

open access: yesAdvanced Materials, EarlyView.
Molecular doping of conjugated polymers is fundamentally constrained by thermodynamic phase behavior. This Perspective reframes doping efficiency and stability in terms of miscibility limits, binodals, and solvus boundaries, highlighting the role of effective interaction parameters and charge transfer.
Somayeh Kashani   +10 more
wiley   +1 more source

Processes Influencing Marsh Elevation Change in Low- and High-Elevation Zones of a Temperate Salt Marsh

Estuaries and Coasts, 2020
The movement of salt marshes into uplands and marsh submergence as sea level rises is well documented; however, predicting how coastal marshes will respond to rising sea levels is constrained by a lack of process-based understanding of how various marsh zones adjust to changes in sea level.
Linda K Blum   +2 more
exaly   +2 more sources

Mapping Elevation and Elevation Changes in the German Coastal Zone

2023
The Federal Agency for Cartography and Geodesy (BKG) is the central service provider of topographic data, cartography, and geodetic reference systems for the German government. As the marine sector is constantly gaining importance, e.g. for the transport of goods or energy security, precise geodetic information become more and more important.
Ludwig Schröder   +4 more
openaire   +1 more source

Floral scent divergence across an elevational hybrid zone with varying pollinators

Oecologia, 2022
Divergence in floral traits attractive to different pollinators can promote reproductive isolation in related species. When isolation is incomplete, hybridization may occur, which offers the opportunity to explore mechanisms underlying reproductive isolation. Recent work suggests that divergence in floral scent may frequently contribute to reproductive
Yedra García   +4 more
openaire   +2 more sources

Persistent Elevated Nitrate in a Riparian Zone Aquifer

Journal of Environmental Quality, 2008
AbstractStreamside vegetated buffer strips (riparian zones) are often assumed to be zones of ground water nitrate (NO3−) attenuation. At a site in southwestern Ontario (Zorra site), detailed monitoring revealed that elevated NO3−–N (4–93 mg L−1) persisted throughout a 100‐m‐wide riparian floodplain.
William D, Robertson, Sherry L, Schiff
openaire   +2 more sources

Multi-Car Elevator control using dynamic zoning

2013 IEEE 2nd Global Conference on Consumer Electronics (GCCE), 2013
Zone drive system is an effective way to safety control of Multi-Car Elevators. Zone is a constant range that restricts the movement of the car. So, constant zone decreases operating efficiency. On the other hand, operating methods without zone, such as scheduled operating, are able to operate efficiently.
Hiroki Ishihara, Shohei Kato
openaire   +1 more source

The effectiveness of dynamic zoning in multi-car elevator control

2014 IEEE 3rd Global Conference on Consumer Electronics (GCCE), 2014
In recent years, multi-car elevator (MCE) provided with multi-car per shaft receive attention. By using MCE, it is expected that efficient transportation of passengers with smaller number of shafts and the decrease of elevator setting area in buildings.
Hiroki Ishihara, Shohei Kato
openaire   +1 more source

The elevation of volcanoes and their edifice heights at subduction zones

Journal of Geophysical Research: Solid Earth, 1980
The elevation above sea level of circum‐Pacific volcanoes situated on continental crust varies greatly, not only between various chains but also within chains. Their edifice heights, however, are essentially constant with each chain. This pattern is reversed for oceanic volcanoes: The elevation of circum‐Pacific volcanoes situated on oceanic crust is ...
Zvi Ben‐Avraham, Amos Nur
openaire   +1 more source

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