Results 41 to 50 of about 6,056 (148)

Is null-point reconnection important for solar flux emergence?

, 2009
The role of null-point reconnection in a 3D numerical MHD model of solar emerging flux is investigated. The model consists of a twisted magnetic flux tube rising through a stratified convection zone and atmosphere to interact and reconnect with a ...
A.L. Haynes, A.L. Haynes, A.L. Wilmot-Smith, A.L. Wilmot-Smith, C. Beveridge, C. E. Parnell, C.E. Parnell, C.E. Parnell, D.I. Pontin, D.I. Pontin, D.I. Pontin, D.S. Brown, D.W. Longcope, D.W. Longcope, D.W. Longcope, D.W. Longcope, E.A. Spiegel, E.R. Priest, E.R. Priest, E.R. Priest, E.R. Priest, G. Aulanier, G. Aulanier, G. Aulanier, G. Hornig, G.W. Inverarity, I. De Moortel, I. De Moortel, J. Martínez Sykora, J.M. Greene, J.M. Greene, K. Galsgaard, K. Galsgaard, K. Galsgaard, K. Galsgaard, K. Schindler, M. Hesse, M. Schüssler, M.C.M. Cheung, M.J. Murray, P. Caligari, P. Démoulin, P. Démoulin, R. C. Maclean, R. Matsumoto, R.C. Maclean, S. Fukao, S. Régnier, T. Magara, T. Yokoyama, V. Archontis, V. Archontis, V. Holzwarth, V.S. Titov, V.S. Titov, V.S. Titov, W. Manchester IV, W.P. Abbett, W.P. Abbett, Y. Fan, Y.T. Lau   +60 more
core   +2 more sources

Kinsenoside‐Loaded Microneedle Accelerates Diabetic Wound Healing by Reprogramming Macrophage Metabolism via Inhibiting IRE1α/XBP1 Signaling Axis

Advanced Science, EarlyView.
Gut metabolite trimethylamine N‐oxide accumulates in the diabetic wound area to amplify macrophage inflammation via enhancing glycolysis activities. Kinsenoside induces macrophage repolarization from M1 to M2 phenotype through inhibiting IRE1α/XBP1 pathway, followed by HIF‐1α‐glycolysis axis repression and mitophagy‐oxidative phosphorylation axis ...
Li Lu, Jiewen Liao, Chao Xu, Yuan Xiong, Juan Zhou, Guangji Wang, Ze Lin, Kangkang Zha, Chuanlu Lin, Ruiyin Zeng, Guandong Dai, Qian Feng, Bobin Mi, Guohui Liu   +13 more
wiley   +1 more source

Electronic Nanomaterials for Plants: A Review on Current Advances and Future Prospects

Advanced Electronic Materials, EarlyView.
Global food security faces mounting challenges from climate change and rapid population growth. This review highlights the pivotal role of electronic nanomaterials–including metals, metal oxides, and carbon‐based structures–in enhancing plant photosynthesis, nutrient uptake, and stress resilience. Furthermore, it explores how emerging platforms such as
Ciro Allará, Giuseppe Ciccone, Manuela Ciocca, Sahira Vasquez, Pietro Ibba, Mauro Maver, Tanja Mimmo, Paolo Lugli, Luisa Petti   +8 more
wiley   +1 more source

80% Fill Factor in Organic Solar Cells with a Modified Nickel Oxide Interlayer

Advanced Energy Materials, EarlyView.
This work highlights the potential of nickel oxide as a hole transport material for organic solar cells. By studying its defect chemistry and applying surface coordination with carbazole‐based phosphonic acid molecules, the solar cell performance is improved.
David Garcia Romero, Gerbrand Bontekoe, Jacopo Pinna, Lorenzo Di Mario, Carolina M. Ibarra‐Barreno, Jane Kardula, Gabor Ersek, Giuseppe Portale, Petra Rudolf, Maria Antonietta Loi   +9 more
wiley   +1 more source

Mexican consumers' attitudes toward irradiated and imported apples

Agribusiness, EarlyView.
Abstract This study centers on analyzing Mexican consumers' willingness to pay (WTP) for imported US fresh apples subjected to irradiation, contrasting it with the more prevalent postharvest chemical treatments. We collect data using a survey tool in Qualtrics designed to explore the impact of information dissemination through two distinct narrative ...
André D. Murray, Rosa K. Gallardo, Anuradha Prakash   +2 more
wiley   +1 more source

Autonomous Intuition for Advanced Manufacturing Systems: Benefits and Tradeoffs of Presampling for Autonomous Parameterization

Advanced Intelligent Discovery, EarlyView.
Sampling a design space to target a class of possible desirable outcomes, creating an artificial intuition, can accelerate future optimizations to those targets. This is tested experimentally with parameterization to achieve various geometries of freestanding structures using direct ink write (DIW) 3D printing.
Erick J. Braham, Marshall Johnson, Andrew Fassler, Surya R. Kalidindi, James Hardin   +4 more
wiley   +1 more source

Defective and Clustered Graph Colouring

, 2018
Consider the following two ways to colour the vertices of a graph where the requirement that adjacent vertices get distinct colours is relaxed. A colouring has "defect" $d$ if each monochromatic component has maximum degree at most $d$.
Wood, David R.
core  

Smart Transfemoral Prosthetic Socket with Motorized Cable‐Driven System

Advanced Intelligent Systems, EarlyView.
This study presents an innovative transfemoral socket featuring a motorized cable‐driven system and a sensorized liner, designed to adapt to changes in residual limb volume while monitoring interface pressures. Users can seamlessly control the socket in both open‐ and closed‐loop modes via a customized mobile application, enhancing comfort and ...
Linda Paternò, Ahmed Zohaib Zaidi, Maria Grazia Polizzotto, Sofia Dalmiani, Djoeke Helsloot, Sybren Heikens, Emanuele Gruppioni, Arianna Menciassi   +7 more
wiley   +1 more source

Multi‐Disease Detection in Retinal Imaging Using VNet with Image Processing Methods for Data Generation

Advanced Intelligent Systems, EarlyView.
This study introduces a data augmentation method that expands an ophthalmology dataset by 12x, enhancing robustness and reducing overfitting. A novel VNet architecture improves accuracy by 10% over the original dataset and 5% over Grand Challenge benchmarks.
Samad Azimi Abriz, Mansoor Fateh, Fatemeh Jafarinejad, Vahid Abolghasemi   +3 more
wiley   +1 more source

Design, Modeling, and Control of a Soft Robotic Diaphragm‐Assist Device in a Respiratory Simulator

Advanced Intelligent Systems, EarlyView.
A soft robotic diaphragm‐assist device using fabric‐based pneumatic actuators with a 2‐step control system to optimize synchronization and support is introduced. This system can detect the initiation of breathing to trigger assistance and regulate pressures to provide the correct level of inhalation augmentation. Validation and testing are completed on
Diego Quevedo‐Moreno, Sang‐Yoep Lee, Jonathan Tagoe, Vishnu Emani, Jean Bonnemain, Ellen T. Roche   +5 more
wiley   +1 more source