Results 181 to 190 of about 34,023 (303)

Fragmentation Across Scales, Geography, and Climate Challenges in European Urban Climate Change Adaptation and Mitigation Research: A Bibliometric and Systematic Review

open access: yesSustainable Development, EarlyView.
ABSTRACT European urban climate change research lacks integration across scales, geography, and climate challenges, despite Europe's coordinated policy frameworks. Through a hybrid bibliometric and systematic review of 1528 studies (2010–2025) using Cortext Manager and PRISMA 2020 guidelines, this study maps the conceptual patterns, knowledge gaps, and
Isabela Pichardo‐Velázquez   +2 more
wiley   +1 more source

3D Reconstruction of Nanoparticle Distribution in Tumor Spheroids With Volume Electron Microscopy

open access: yesSmall, EarlyView.
Understanding where nanomaterials accumulate within cells is essential for revealing their biological fate and activity. We present a quantitative imaging framework to map nanomaterials and cellular structures in three dimensions. Applied to nanoparticle‐containing tumor spheroids, the approach reveals substantial cell‐to‐cell differences in uptake ...
Davide Bottone   +11 more
wiley   +1 more source

Induced Core‐Shell Transformation in Agarose‐Chitosan Nanoreactor Beads Enable Single Channel Coding for dPCR Multiplexing

open access: yesSmall, EarlyView.
Hybrid agarose–chitosan beads undergo a pH‐dependent reorganization into stable core–shell structures upon heating. The resulting tunable optical shell/core contrasts enable bead‐based coding for multiplex PCR. This approach allows sample multiplexing with simple detection systems and functionally exploits a previously unrecognized structure‐forming ...
Katharina Heise   +12 more
wiley   +1 more source

Form and structure factors with complex scattering vector

open access: yesJournal of Applied Crystallography, EarlyView.
Under grazing incidence, form and structure factors must be evaluated for complex scattering vectors, which can be done by analytic continuation.In condensed‐matter scattering, especially under grazing incidence, complex scattering vectors account for absorption and evanescent waves.
Joachim Wuttke
wiley   +1 more source

Moving Toward Universalism? The Future of Long‐Term Care in the United States

open access: yesThe Milbank Quarterly, EarlyView.
Policy Points America's long‐term care system is largely poverty‐based, requiring most older adults to spend down their assets to qualify for limited, Medicaid‐funded support, which is biased toward institutional care and plagued by bureaucratic complexity and enrollment hurdles. There are now, however, some promising changes.
PAMELA HERD
wiley   +1 more source

EdgeLane-SEG: an energy-efficient embedded edge AI framework for real-time road marking and lane lines detection with instance segmentation in ADAS and autonomous driving. [PDF]

open access: yesFront Artif Intell
Chaman M   +8 more
europepmc   +1 more source

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