Results 91 to 100 of about 924 (244)
Advanced Functional Materials, EarlyView.A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo +7 more
wiley +1 more source
, 2022 Paper 935114, 12 S.Direct Laser Interference Patterning (DLIP) technique were employed in the development of optical biosensors based on Biophotonic Sensing Cells (BICELLs).
Langheinrich, Denise +11 more
core +1 more source
The development of direct laser interference patterning: past, present, and new challenges
Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications XXIVThis manuscript introduces a comprehensive overview in the field of Direct Laser Interference Patterning (DLIP) with afocus on its evolution over the last years, its current status, and the emerging challenges it faces. Starting with the emergingstages of DLIP, attention will be directed towards the role played by the development of innovative optical ...
Lasagni, Andres Fabian, Voisiat, Bogdan
openaire +1 more source
Fabrication of diffraction based security elements using direct laser interference patterning
Optics Express, 2017 Product piracy impacts wide areas of the global economy resulting in multi-billion dollar losses per year. Therefore, product protection technologies are required to produce security elements with high flexibility and complexity. In this work, the fabrication of diffraction-based security elements, so called grating cell arrays, using direct laser ...
Florian, Rößler +2 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.A compostable PGS soft surgical robot with interchangeable modules integrates transient Mo tactile and Si thermal sensors for dual feedback. The device preserves its function after clinical‐grade sterilization, demonstrates stable actuation and cardiac tissue grasping with real‐time in vivo pulsatile monitoring, and biodegrades post‐use with soil‐safe,
Minseong Chae +27 more
wiley +1 more source
, 2014 We report on the direct patterning of two-dimensional periodic structures in GaN-based light-emitting diodes (LEDs) through laser interference ablation for the fast and reliable fabrication of periodic micro-and nano-structures aimed at enhancing light ...
Kim, J (Kim, Jeomoh) +10 more
core
Advanced Materials InterfacesIn this work, anisotropic line‐like textures with gradually increasing spatial periods from 2.0 to 4.8 µm are fabricated on stainless steel by two‐beam Direct Laser Interference Patterning using a ps‐laser source.
Tianhao Wu +4 more
doaj +1 more source
, 2022 Art. 109060S, 9 S.Surfaces with well-defined features (e.g. periodic structures) have shown to exhibit outstanding properties. The design of these textured surfaces often follows a biomimetic approach motivated by living organisms which developed over ...
Lang, Valentin +13 more
core +1 more source
Speckle‐Engineered Upconversion Amplification in Nanoemulsion‐Templated Hydrogel Microdomes
Advanced Functional Materials, EarlyView.Nanoemulsion‐confined PEGDA microdomes generate speckle‐like excitation fields that strongly amplify upconversion luminescence upon dehydration, enabling filter‐free visible readout with reversible on–off switching. DMD‐based lithography yields scalable, shape‐programmable arrays for moisture‐responsive displays and optical encryption.
Chaeyeong Ryu +13 more
wiley +1 more source
, 2022 Paper 1009211Starting from a simple concept, transferring the shape of an interference pattern directly to the surface of a material, the method of Direct Laser Interference Patterning (DLIP) has been continuously developed in the last 20 years.
Trinh, Kim E. +11 more
core +1 more source