Results 31 to 40 of about 4,536 (293)

Suomi-saippualla valkaistut

open access: yesMedia & Viestintä, 1998
Veijo Hietala
doaj   +1 more source

Safety Evaluation of Repeated Application of Polymeric Microarray Patches in Miniature Pigs

open access: yesAdvanced Healthcare Materials, EarlyView.
This study demonstrates the safety of repeated application of three types of microarray patches (MAPs), hydrogelforming, dissolving, and implantable, over four weeks in miniature pigs. No adverse skin or systemic effects were observed, supporting the clinical potential of MAPs as safe and effective drug delivery platforms.
Qonita Kurnia Anjani   +4 more
wiley   +1 more source

Ultra‐Fine 3D Bioprinting of Dynamic Hyaluronic Acid Hydrogel for in Vitro Modeling

open access: yesAdvanced Materials, EarlyView.
3D bioprinting merges tissue engineering and additive manufacturing to create biological structures. A bioink is developed by modifying hyaluronic acid, a natural extracellular matrix polymer, with cysteine. Potassium iodide is later added to tune gelation kinetics, enabling fine printing with a 32G needle.
Shima Tavakoli   +3 more
wiley   +1 more source

Inkerinsuomen paradigmaattisen kompleksisuuden säilyminen kielikontaktissa ja attritiossa

open access: yesLähivõrdlusi, 2013
Tässä artikkelissa tarkastellaan suomen verbintaivutuksen paradigmaattisen kompleksisuuden säilymistä Viron inkerinsuomalaisilta kootussa haastatteluaineistossa.
Helka Riionheimo
doaj   +1 more source

Cloud Inspired White and Grey Plasmonic Metasurfaces for Camouflaged Thermal Management

open access: yesAdvanced Materials, EarlyView.
Inspired by clouds' role in Earth's thermal management, this work presents disordered plasmonic metasurfaces that mimic their radiative effects. The white metasurface enhances backscattering, acting as a cooling layer with camouflage properties.
Mhd Adel Assad   +6 more
wiley   +1 more source

Oppikirjan sanaston vaikutuksesta ruotsinkielisten alkeistason suomenoppijoiden kirjallisiin tuotoksiin

open access: yesLähivõrdlusi, 2012
Artikkelissa pohditaan oppikirjan sanaston mahdollista vaikutusta ruotsinkielisten alkeistason suomenoppijoiden kirjallisiin tuotoksiin. Tutkimus on korpuspohjainen ja sisältää kaksi korpusta: suomenoppijoiden kirjallisten tuotosten korpuksen ja ...
Tuija Määttä
doaj   +1 more source

Radical TADF: Quartet‐Derived Luminescence with Dark TEMPO

open access: yesAdvanced Materials, EarlyView.
A new class of luminescent organic quantum materials is introduced, formed by attaching a stable radical to TADF chromophores. Due to ferromagnetic exchange coupling, a high‐spin quartet state forms upon excitation, which can thermally access a bright state.
Sebastian Gorgon   +8 more
wiley   +1 more source

Traceless Photopolymerization with Non‐Pulsed Red Light Enables 3D‐Printable Cell‐Laden Hydrogels

open access: yesAdvanced Materials, EarlyView.
The paper presents a red‐light‐induced polymerization process, initiated by the FDA‐approved dye methylene blue and the cytocompatible co‐initiator triethanolamine, for fabricating hydrogels. This photopolymerization process is oxygen‐tolerant, cytocompatible, and, most importantly, leaves no color traces, resulting in completely transparent scaffolds.
Ali Eftekhari   +10 more
wiley   +1 more source

Potential Job Creation and Resource Dependance in Rural Finland

open access: yesEuropean Countryside, 2014
Huolimatta vahvasta talouskasvusta vuosien 1990-93 kriisin jälkeen, useimmat maaseutualueet kärsivät kasvukaudella vakavista työpaikkojen menetyksistä Suomessa.
Lehtonen Olli, Tykkyläinen Markku
doaj   +1 more source

Dynamic Magnonic Crystals Based on Spatiotemporal Plasmon Excitation

open access: yesAdvanced Materials, EarlyView.
Hybrid magnonic‐plasmonic metamaterials enabling spatiotemporal optical control of spin‐wave transport are demonstrated. These structures integrate periodic stripes of gold nanodisk arrays with low‐damping yttrium iron garnet films to realize dynamically reconfigurable magnonic crystals.
Nikolai Kuznetsov   +3 more
wiley   +1 more source

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