Results 111 to 120 of about 6,895 (284)
Light‐Programmable Interfaces: From Molecular Photoswitching to Adaptive Membrane Separations
This review advances an interface‐centered framework for light‐responsive membranes, linking molecular photoswitches (azobenzene (AZO), spiropyran (SP), diarylethene (DAE), donor–acceptor Stenhouse adducts (DASA), photoacid) to integration strategies in polymeric, porous, self‐assembled, and mixed‐matrix systems.
Liangliang Zhang +6 more
wiley +1 more source
Hydrogel Confinement Strategies for 3D Cell Culture in Microfluidic Systems
Hydrogel confinement structures are key to organizing 3D cell cultures in microfluidic devices. This review classifies five structural strategies (micropillar, phaseguide, porous membrane, stepped‐height, and support‐free) and examines their trade‐offs alongside fabrication methods.
Soohyun Kim, Min Seok Lee, Sung Kyun Lee
wiley +1 more source
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane +4 more
wiley +1 more source
The issue of legal regulation of the pharmaceutical sector is highly relevant today, as it affects not only economic stability of the country, but also public health and safety of its citizens.
Yu. V. Filei, O. H. Aleksieiev
doaj +1 more source
Discussions ouvertes sur les licences nationales. Éléments de réflexion du GFII
Ruth Martinez
openalex +1 more source
National licence negotiations advancing the OA transitions: a view from Sweden
The National Library of Sweden (NLS) has worked with advancing open access (OA) to scholarly output since 2006. In 2017 it received an appropriation directive from the Government to act as a national coordinating body in the work towards a transition to immediate OA of publicly funded research output by 2026.
openaire +1 more source
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu +8 more
wiley +1 more source
Background The growing demand for eco-friendly food and industrial products have renewed interest in industrial hemp which is a low-cost, biodegradable, sustainable, and multi-purpose plant.
Wisdom Dogbe +2 more
doaj +1 more source
Ultra‐Thin Soft Pneumatic Actuation for Minimally Invasive Neural Interfacing
Parylene C is a common polymer in bioelectronics, favored for its biological and chemical inertness. However, this makes bonding layers of Parylene C together very challenging. Here it is a laser to selectively weld layers of Parylene C to create high‐pressure fluidic actuation devices.
Lawrence Coles +4 more
wiley +1 more source

