Results 121 to 130 of about 237,394 (339)

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

open access: yesAdvanced Materials, EarlyView.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang   +13 more
wiley   +1 more source

Efficient Encapsulation and Controlled Release of the Pesticide Emamectin Benzoate in Polylactic Acid Microspheres Prepared by Modified Solvent Evaporation

open access: yesMolecules
Emamectin benzoate (EB) is a highly effective broad-spectrum insecticide and acaricide. However, because EB is easily degraded, the conventional formulations of EB are often overapplied.
Sheng Xu, Yamin Liu, Yilan Chen, Gang Wu
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

open access: yesAdvanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades   +7 more
wiley   +1 more source

Feedback localization of freely diffusing fluorescent particles near the optical shot-noise limit [PDF]

open access: yes, 2007
We report near-optimal tracking of freely diffusing fluorescent particles in a quasi-two-dimensional geometry via photon counting and real-time feedback.
Berglund, Andrew J.   +2 more
core  

Biological efficacy of simulated radiolabeled Lipiodol® ultra-fluid and microspheres for various beta emitters: study based on VX2 tumors [PDF]

open access: gold, 2023
Arnaud Dieudonné   +6 more
openalex   +1 more source

Porous Iridium Oxide Inverse Opal Catalysts Enable Efficient PEM Water Electrolysis

open access: yesAdvanced Materials, EarlyView.
Porous iridium‐based inverse opal (IrOx‐IO) structures are introduced as high‐performance, unsupported PEM‐WE anode catalysts. Their electrochemical behavior is analyzed through porosity/surface area tuning, voltage breakdown, and circuit modeling.
Sebastian Möhle   +4 more
wiley   +1 more source

Synthesis and performance of hydroxyapatite- β-cyclodextrin composite microspheres

open access: yesShenzhen Daxue xuebao. Ligong ban
Hydroxyapatite (HA) is a widely used drug loading material, and combining HA with related materials to form drug loaded microspheres can effectively alleviate the phenomenon of drug burst release. For this purpose, the synthesis was involved using sodium
YUAN Qiuhua   +10 more
doaj   +1 more source

DNA-Modified Polysulphone Microspheres for Endocrine Disruptors and Heavy Metal Ions Removal

open access: yesAdsorption Science & Technology, 2005
Porous polysulphone (PSf) microspheres were modified by blending DNA into them and immobilizing DNA onto their surfaces. The DNA-modified microspheres, which were stable in water, were then used to remove endocrine disruptors and heavy metal ions from ...
Changsheng Zhao   +6 more
doaj   +1 more source

microsphere

open access: yes
Citation: 'microsphere' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.13911 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Continuous Delivery of Endogenous Inhibitors from Poly(Lactic-Co-Glycolic Acid) Polymeric Microspheres Inhibits Glioma Tumor Growth [PDF]

open access: bronze, 2005
Ofra Benny   +6 more
openalex   +1 more source

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