Results 51 to 60 of about 779 (171)

A Hierarchical MnO2‐Polypyrrole‐Graphene Oxide Hydrogel as a Photothermal Platform for Synergistic Solar Steam Generation, Disinfection, and Energy Harvesting

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 4, April 2026.
Development of multifunctional MnO2‐polypyrrole‐graphene oxide hydrogel as a photothermal platform for sustainable energy and environmental applications. Utilizing abundant solar energy to produce clean water, eliminate pathogens, and generate electricity is a transformative route for resolving the concomitant global emergencies in water and energy ...
Shweta Singh   +6 more
wiley   +1 more source

Ultralight Conductive MXene Aerogels: From Material Design to Energy, Environment, and Electronic Applications

open access: yesSmall Science, Volume 6, Issue 4, April 2026.
MXene aerogels combine the intrinsic conductivity and surface chemistry of MXenes with ultralight, highly porous 3D architectures, enabling efficient charge/heat transport and multifunctional performance. By tailoring pore structure, orientation, surface functional groups, and hybrid compositions (with polymers, carbons, metals, and MOFs), MXene ...
Narasimharao Kitchamsetti   +2 more
wiley   +1 more source

Ultrasound in Women's Health: Mechanisms, Applications, and Emerging Opportunities

open access: yesAdvanced Materials, Volume 38, Issue 14, 6 March 2026.
As healthcare moves toward decentralization, ultrasound technologies are evolving from strictly imaging tools in clinical settings into versatile diagnostic and therapeutic platforms, with growing roles addressing women's health needs. This review highlights how ultrasound's underlying physical mechanisms can be harnessed to reduce disparities in women'
Sarah B. Ornellas   +7 more
wiley   +1 more source

Light-emitting diodes and photodiodes in the deep ultra-violet range for absorption photometry in liquid chromatography, capillary electrophoresis and gas sensing [PDF]

open access: yes, 2016
Absorbance measurement in the deep ultra-violet range (below 300 nm) has been one of the most widely used detection methods for analytical techniques as a large number of organic compounds have strong absorption bands in the deep UV region.
Bui, Duy Anh
core   +1 more source

Resonant thermal energy transfer to magnons in a ferromagnetic nanolayer [PDF]

open access: yes, 2020
Energy harvesting is a concept which makes dissipated heat useful by transferring thermal energy to other excitations. Most of the existing principles are realized in systems which are heated continuously.
Akimov, Andrey V   +9 more
core   +5 more sources

Engineered Optical Fibers for Deep‐Tissue Applications

open access: yesAdvanced Optical Materials, Volume 14, Issue 10, 13 March 2026.
This review establishes a foundational framework for designing optical fibers for deep‐tissue medicine. It systematically links material innovations like polymers and hydrogels with structural paradigms to enable state‐of‐the‐art diagnostics, including endoscopy and biosensing, and targeted therapeutics, guiding future clinical translation.
Yuzhen Li   +16 more
wiley   +1 more source

Micro/Nanorobot for Drug Delivery—A Review of Material Selections

open access: yesAdvanced NanoBiomed Research, Volume 6, Issue 3, March 2026.
This review explores material strategies for biomedical micro/nanorobots, emphasizing their roles in propulsion, navigation, drug delivery, and biodegradability. It highlights advancements in metallic, polymeric, and hybrid materials, while addressing clinical translation challenges such as toxicity, immune response, and manufacturability.
Xiaozhuo Wu, Bingyun Li, Malcolm Xing
wiley   +1 more source

Pseudo-spectral Landau-Lifshitz description of magnetization dynamics

open access: yes, 2023
Magnetic materials host a wealth of nonlinear dynamics, textures, and topological defects. This is possible due to the competition between strong nonlinearity and dispersion that act at the atomic scale as well as long-range interactions.
Hirst, Joel   +3 more
core   +1 more source

A Comparative Study on Signal Decomposition Techniques for Stimulated Raman Photoacoustic Microscopy

open access: yesJournal of Biophotonics, Volume 19, Issue 3, March 2026.
Comparison of sO2 maps generated using signal decomposition methods.ABSTRACTIn this paper, we present a comparative study of signal decomposition techniques in multispectral photoacoustic microscopy (MS‐PAM) systems that are based on the use of stimulated Raman spectroscopy (SRS).
Amir Khansari   +5 more
wiley   +1 more source

Self‐Assembled (Aza)BODIPY Dyes for Biomedical in Vivo Imaging

open access: yesAngewandte Chemie International Edition, Volume 65, Issue 8, 16 February 2026.
This minireview classifies (aza)BODIPY dyes according to their molecular stacking modes and aggregate types (H‐, oblique‐, or J‐type) in aqueous media, correlating these features with their multimodal imaging performance. By linking molecular design, exciton coupling, and pathway‐dependent assembly, we provide a framework for engineering next ...
Antonia Albers   +2 more
wiley   +1 more source

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