Results 11 to 20 of about 69 (65)

Quantifying Strain and Its Effect on Charge Transport in Ge/Si Core/Shell Nanowires

open access: yesAdvanced Science, Volume 13, Issue 32, 9 June 2026.
This work demonstrates strain engineering in Ge/Si core–shell nanowires (CS NWs) by tuning the Ge core‐Si shell dimensions. Polarization‐resolved µ‐Raman and geometrical phase analysis quantify the resulting strain. Electronic transport measurements demonstrate record hole mobilities up to 25 400 cm2/Vs, highlighting these Ge/Si CS NWs as a promising ...
Aswathi K. Sivan   +14 more
wiley   +1 more source

Leveraging online reviews to decode quality‐induced customer dissatisfaction: From perception to product discouragement

open access: yesDecision Sciences, Volume 57, Issue 3, Page 235-255, June 2026.
Abstract E‐commerce practitioners and researchers recognize that quality concerns are the primary drivers of customer dissatisfaction with products or services. While dissatisfaction can arise from various factors, little is known about quality and its components, specifically from the perspective of dissatisfied customers. Grounded in the foundational
Rahul Kumar   +4 more
wiley   +1 more source

The Topology of Aging: Modeling Elderly Population Dynamics Through Complex Sectoral Networks in Rural Spain

open access: yesGrowth and Change, Volume 57, Issue 2, June 2026.
ABSTRACT This study analyses the socioeconomic interdependence of rural areas by examining whether similarity in primary sector economic structure leads to correlated patterns of demographic aging across municipalities in Northern Spain. We construct an economic network where municipalities are linked based on their proximity in a multivariate space of
Oscar Luis Alonso‐Cienfuegos   +1 more
wiley   +1 more source

Transient modeling of extraction columns: Parameter estimation, uncertainty analysis, and operation optimization

open access: yesAIChE Journal, Volume 72, Issue 5, May 2026.
Abstract Despite extensive modeling efforts in extraction research, transient column models are rarely applied in industry due to concerns regarding parameter identifiability and model reliability. To address this, we analyzed uncertainty propagation from estimated parameters in a previously introduced column model and assessed identifiability via ill ...
Andreas Palmtag   +2 more
wiley   +1 more source

Linking Riparian Vegetation Diversity and Seasonal Spectral Greenness in Temperate Atlantic Rivers

open access: yesJournal of Vegetation Science, Volume 37, Issue 3, May/June 2026.
This study assesses the relationship between six indicators of composition and functional diversity and two Sentinel‐2‐derived spectral indices in riparian forests from the Atlantic region. Biodiversity metrics exerted broadly significant positive effects on spectral greenness, with Gini–Simpson as the best predictor.
Álvaro Fernández‐Menéndez   +2 more
wiley   +1 more source

Engineering Crosslinker‐Free Sericin–Gelatin Hydrogels With Tunable Rheology for 3D Printing Applications

open access: yesJournal of Polymer Science, Volume 64, Issue 8, Page 1671-1680, 15 April 2026.
Gelatin derived from porcine tissue and sericin extracted from Bombyx mori cocoons are combined to form crosslinker‐free hydrogels with tunable composition, enabling extrusion‐based 3D printing and biocompatible constructs for biomedical applications. ABSTRACT Hydrogels can be processed by 3D printing to manufacture tailor made structures, broadening ...
André S. Macedo   +7 more
wiley   +1 more source

Suppressing Metal–Molecule Charge Transfer With a Phosphorus Interlayer

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 8, 21 April 2026.
Phosphorus forms stable reconstructions with remarkable properties on various metal substrates. Here, using a spectroscopic approach, its role as an effective buffer layer on Cu(110) is demonstrated, preventing charge transfer to adsorbed Zn‐tetraphenylporphyrins (ZnTPP).
Mattia Bassotti   +7 more
wiley   +1 more source

Mulching Increases Water Use Efficiency, Production and Profitability in Forage Cactus–Maize Intercropping Systems

open access: yesIrrigation and Drainage, Volume 75, Issue 2, Page 498-517, April 2026.
ABSTRACT This study evaluated the growth, forage production, soil water balance, water indices, biological efficiency and competitive capacity of forage cactus and maize in monoculture and intercropping, with or without mulch. The experiment was conducted in Serra Talhada, Pernambuco, Brazil, using the cactus clone ‘Orelha de Elefante Mexicana’ (OEM ...
Kaique Renan da Silva Salvador   +13 more
wiley   +1 more source

Resonant Dyakonov–Shur Magnetoplasmons in Graphene Terahertz Photodetectors

open access: yesNanophotonics, Volume 15, Issue 8, 24 April 2026.
Cavity‐confined Dyakonov–Shur plasmons in graphene evolve into magnetoplasmons by an external perpendicular magnetic field. Gate‐tunable THz photocurrent spectroscopy reveals their dispersion over a broad frequency range, uncovering a nonmonotonic behavior in monolayer graphene in contrast to the conventional response of bilayer graphene.
Juan A. Delgado‐Notario   +18 more
wiley   +1 more source

Disproportionate Belowground Carbon Loss and Ecotone Sensitivity in Boreal Peatland Wildland Fires: Insights From LiDAR and Field Data

open access: yesGlobal Biogeochemical Cycles, Volume 40, Issue 4, April 2026.
Abstract Peatlands play a critical role in the global carbon (C)‐climate cycle, acting as vast long‐term stores of disproportionately large quantities of C relative to their land area. In recent decades, climate‐driven shifts in fire regimes and peatland hydrophysical properties have occurred across Canada's boreal regions, increasing concerns about ...
K. Nelson   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy