Results 141 to 150 of about 622,762 (333)

Inferring Gene Regulatory Networks From Single‐Cell RNA Sequencing Data by Dual‐Role Graph Contrastive Learning

open access: yesAdvanced Science, EarlyView.
RegGAIN is a novel and powerful deep learning framework for inferring gene regulatory networks (GRNs) from single‐cell RNA sequencing data. By integrating self‐supervised contrastive learning with dual‐role gene representations, it consistently outperforms existing methods in both accuracy and robustness.
Qiyuan Guan   +9 more
wiley   +1 more source

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

open access: yesAdvanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong   +7 more
wiley   +1 more source

Exciton Dissociation Efficiency in Organic Solar Cells Quantified Via Thermally Induced Acceptor Aggregation and Photoluminescence Analysis

open access: yesAdvanced Energy Materials, EarlyView.
This study introduces a method to determine the exciton dissociation efficiency in non‐fullerene acceptor‐based organic solar cells during thermal aging by monitoring the photoluminescence of non‐dissociated excitons. Compared to optical modeling, the approach provides a substantially lower systematic error.
Jared Faisst   +8 more
wiley   +1 more source

El Vers clus de Joan Basset: un poema al·legòric contra el Cisma d’Occident

open access: yesStudia Romanica Posnaniensia
Joan Basset, a poet active in the early 15th century, wrote his Vers clus around 1415-1416. This enigmatic composition presents an allegorical confrontation between two factions of monstrous figures, led respectively by a dragon and a Turk.
Alba Romanyà
doaj   +1 more source

Simple Detection of Imperfect Charge Extraction at Contacts – Application to Perovskite Solar Cells

open access: yesAdvanced Energy Materials, EarlyView.
A novel analytical method is introduced to quantify imperfect charge extraction at solar cell interfaces using internal quantum efficiency measurements under weak and strong absorption. Applied to highly efficient perovskite solar cells, the method reveals imperfect interfacial collection, enabling rapid evaluation and detection of efficiency ...
Kurt Taretto   +8 more
wiley   +1 more source

Non‐Tariff Measures and U.S. Agricultural Exports

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract How much do non‐tariff measures (NTMs) affect U.S. agricultural exports? While countries maintain a large and diverse set of NTMs to safeguard the health of plants, animals, and humans, policymakers and regulatory bodies may neglect the impact these measures have on international trade.
Yunus Emre Karagulle   +2 more
wiley   +1 more source

Review of the Challenges and Prospects in Agrivoltaics

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This articles reviews the recent prospects of agri‐photovoltaics (agri‐PV) across continents. The existing standards and pilot projects to standardize new codes and regulations are discussed. The state‐of‐the‐art agri‐PV scheme's benefits and lackings are presented. Community acceptance and policy barriers are also discussed where prospective solutions
Tanvir M. Mahim   +2 more
wiley   +1 more source

Advancing Circularity in Battery Systems for Renewable Energy: Technologies, Barriers, and Future Directions

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This article examines strategies to enhance the sustainability of battery systems in renewable energy through circular economy principles. It discusses recycling techniques, modular battery design, second‐life utilization, and regulatory frameworks. Key barriers include inadequate infrastructure and regulatory gaps.
Williams Chibueze Munonye   +5 more
wiley   +1 more source

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