Results 151 to 160 of about 81,598 (323)

Exploring the Aβ Plaque Microenvironment in Alzheimer’s Disease Model Mice by Multimodal Lipid-Protein-Histology Imaging on a Benchtop Mass Spectrometer

Pharmaceuticals
Amyloid-β (Aβ) plaque deposits in the brain are a hallmark of Alzheimer’s disease (AD) neuropathology. Plaques consist of complex mixtures of peptides like Aβ1–42 and characteristic lipids such as gangliosides, and they are targeted by reactive microglia
Elisabeth Müller, Thomas Enzlein, Dagmar Niemeyer, Livia von Ammon, Katherine Stumpo, Knut Biber, Corinna Klein, Carsten Hopf   +7 more
doaj   +1 more source

Modification Strategies of Carbon‐Based Electrodes From Structural Regulation to Multifunctional Integration

Advanced Science, EarlyView.
Tracing the evolution from structural regulation to multifunctional integration, this paper systematically analyzes modification strategies for carbon‐based electrodes. It evaluates how element doping, surface functionalization, and composite material design affect the electrode performance, and offers perspectives on future applications and challenges
Yunlei Wang, Shitao Dou, Yifan Wu, Mingguang Wang, Taibin Wu   +4 more
wiley   +1 more source

Integrated Ultrasound Device for Precision Bladder Volume Monitoring via Acoustic Focusing and Machine Learning

Advanced Science, EarlyView.
We present a conformable wearable ultrasound patch for noninvasive bladder volume monitoring. A flexible PZT array combined with a concave acoustic lens concentrates acoustic energy and improves depth selectivity through the anterior pelvic wall.
Long Long Cao, Feng Wen Wang, Jingwei Xue, Fulei Liu, Ming Liang Jin   +4 more
wiley   +1 more source

Self‐Healing Liquid Metal‐Elastomer Circuits for Robust Underwater Electronics

Advanced Electronic Materials, EarlyView.
Soft electronics for underwater environments require materials that maintain function under mechanical strain and environmental exposure. This work shows that liquid metal‐elastomer composites preserve, or even improve, their electromechanical and self‐healing performance after aging in ambient, freshwater, and saltwater, highlighting their promise for
Ella T. Williams, Marco Cecchi‐Rivas, Michael D. Bartlett   +2 more
wiley   +1 more source

Analysis of the scanning performance of dental implants using different intraoral scanners: Accuracy study

International Journal of Interdisciplinary Dentistry
The accuracy of intraoral scanners in scanning dental implants in different clinical situations was verified. Models simulating single rehabilitation, multiple fixed partial dentures and protocol were scanned with each scanner by a single trained ...
Briza Letícia Almeida-Silva, Sérgio Candido-Dias, Geraldo Alberto Pinheiro de Carvalho, Aline Batista Gonçalves-Franco, Kelly Maria Silva-Moreira, Elimario Venturin-Ramos   +5 more
doaj   +1 more source

Three Dimensional Printing of Bioinspired Composite Aerogels for Solar Steam Generation

Advanced Energy and Sustainability Research, EarlyView.
Freshwater scarcity demands efficient purification strategies. Inspired by desert grasses, reduced graphene oxide‐doped polyacrylamide aerogels with longitudinal grooves are fabricated via high‐speed three‐dimensional printing and freeze‐drying. The biomimetic design enables dual‐mode water transport, achieving a capillary flow of 2.16 cm in 10 minutes
Luyang Liu, Wenbo Wang, Srishti Rajeev, Yao Wang, Soheil Layazali, Tiezheng Tong, Chao Ma, Xiangfan Chen   +7 more
wiley   +1 more source

Tuning Circular Dichroism and Circularly Polarised Luminescence in Single Crystals of a Perylene Diimide Macrocycle

Angewandte Chemie, EarlyView.
The circular dichroism (CD) and circularly polarised (CPL) of a bis‐perylene diimide macrocycle are measured in single crystals. These chiroptical properties are tuned by the macrocycle's π–π stacking interactions in the solid‐state. Abstract Chiral materials that manipulate circularly polarised light have burgeoning applications across optoelectronics,
Denis Hartmann, Samuel E. Penty, Artemijs Krimovs, Robert Pal, Tiberiu‐M. Gianga, Giuliano Siligardi, Timothy A. Barendt   +6 more
wiley   +2 more sources

Experimental colonization of Ulva spp. with algal-epiphytic antagonistic bacteria as a strategy for pathogen control in integrated multi-trophic aquaculture recirculating systems [PDF]

, 2016
Probiotics are a potential tool for bacterial control in aquaculture (Pintado et al. 2011), decreasing the use of disinfectants and antibiotics and contributing to an ecosystem approach, which is more sustainable and respectful to the environment ...
Cremades Ugarte, Javier, Jiménez de Ridder, Patrícia, Masaló Llorà, Ingrid, Oca Baradad, Joan, Pintado Valverde, José, Ruiz, Patricia   +5 more
core  

Rethinking Power Solutions for Healthcare Wearables: From Point‐of‐Care and Episodic use to Continuous Monitoring and Therapeutic Platforms

Advanced Energy and Sustainability Research, EarlyView.
This Perspective examines practical power solutions for wearable healthcare systems, highlighting the limits of standard batteries. It categorizes wearables into four domains—point‐of‐care diagnostics, episodic monitoring, continuous long‐term monitoring, and therapeutic platforms—and analyzes their power needs.
Seokheun Choi
wiley   +1 more source

Deep Learning‐Assisted Coherent Raman Scattering Microscopy

Advanced Intelligent Discovery, EarlyView.
The analytical capabilities of coherent Raman scattering microscopy are augmented through deep learning integration. This synergistic paradigm improves fundamental performance via denoising, deconvolution, and hyperspectral unmixing. Concurrently, it enhances downstream image analysis including subcellular localization, virtual staining, and clinical ...
Jianlin Liu, Rujia Liu, Xinyan Zhang, Xun Chen, Shuhua Yue   +4 more
wiley   +1 more source