Results 121 to 130 of about 219,324 (286)

Autorotating dispersal units of Getonia floribunda Roxb. (Combretaceae): morphology, aerodynamics and geometrical significance

open access: yesNordic Journal of Botany, EarlyView.
Dispersal units that continuously rotate while falling purely due to aerodynamic forces are called autorotating dispersal units. Single‐ to multi‐winged forms of autorotating dispersal units occur in nature. The dispersal unit of Getonia floribunda Roxb.
V. V. Drisya   +3 more
wiley   +1 more source

Impregnation of Melaleuca Family Essential Oil Nanoemulsions into Pectin:Polyvinyl Alcohol Patches to Provide an Antibacterial Environment for Infected Wounds

open access: yesChemistryOpen, EarlyView.
This study reports the fabrication, characterization, and biological evaluation of bioactive patches made from pectin:polyvinyl alcohol with tea tree and niaouli oil nanoemulsions via solvent evaporation. The patches are flexible, transparent, adhesive, and absorbent. They are biocompatible and show long‐term antimicrobial activity against E.
Didem Demir   +4 more
wiley   +1 more source

Magnetic Nanoparticles: Synthesis and Applications in Life Sciences

open access: yesChemistryOpen, EarlyView.
This review critically evaluates recent advancements in the synthesis, structural design, and application‐driven engineering of magnetic nanoparticles (MNPs) across biomedicine, environmental remediation, and agriculture. Emphasis is placed on sustainable synthesis approaches, morphological control, life science applications, and prevailing challenges ...
Kishore Chand   +1 more
wiley   +1 more source

Quercetin‐Loaded Graphene Oxide Nanoparticles Modulate Inflammatory Gene Expression and Enhance Cell Migration In Vitro

open access: yesChemistryOpen, EarlyView.
Herein, quercetin is loaded onto graphene oxide, and its biological properties are evaluated in vitro. The results show that the graphene oxide/quercetin nanocomposite reduces the expression of inflammation‐related genes and enhances fibroblast cell migration. Additionally, it exhibits antibacterial properties.
Hossain Alipour   +2 more
wiley   +1 more source

Impact of Seasonal Variation on Antioxidant, Enzyme Inhibitory, and Anti‐Inflammatory Potentials of Cistus creticus Leaf Extracts

open access: yesChemistryOpen, EarlyView.
The phytochemical profile and biological activities of Cistus creticus leaf ethanolic extracts show strong seasonal variation. Spring extracts contain the highest phenolic levels with potent antioxidant and anti‐inflammatory effects, while summer extracts are richest in flavonoids and exhibit the greatest sun protection factor value and enzyme ...
Khalil Guelifet   +11 more
wiley   +1 more source

Spatial frequency domain Mueller matrix imaging. [PDF]

open access: yesJ Biomed Opt, 2022
Chue-Sang J   +3 more
europepmc   +1 more source

Expanding the Reach of Membrane Protein–Ligand Interaction Studies Through the Integration of Mass Spectrometry and Membrane Mimetics

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Mass spectrometry (MS) offers robust, label‐free approaches for characterizing ligand–protein interactions through two main strategies: affinity‐based and stability‐based assays. However, their application to membrane proteins (MPs)—a major class of drug targets—has been limited by challenges such as structural complexity, low native ...
Jonathon C. Lambos   +3 more
wiley   +1 more source

High‐Throughput Combinatorial Synthesis of Rhombohedral α‐(CrxGa1−x)2O3 Solid Solutions over the Entire Composition Range

open access: yesphysica status solidi (RRL) – Rapid Research Letters, EarlyView.
The material system α‐(CrxGa1−x)2O3 has potential applications in optoelectronics as it theoretically offers a bandgap tunable over a wide range from 3.2 to 5.6 eV. In the present work, a novel combinatorial synthesis method is presented and used to create spatially addressable material libraries of (CrxGa1−x)2O3 for high‐throughput physical property ...
Clemens Petersen   +6 more
wiley   +1 more source

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