Results 141 to 150 of about 291,250 (334)

Transformative Bioactive Wear Resistant Ti3Au:N and Ti3Au:O Coatings for Medical Implants and Devices

open access: yesAdvanced Healthcare Materials, EarlyView.
Coatings of titanium‐gold are grown in nitrogen and oxygen environments via magnetron sputtering to simultaneously enhance their biotribological and antibacterial properties. The coatings are highly crystalline with superhard scratch‐resistant surfaces and wear rates 20 times lower than the bare Ti‐6Al‐4V substrate.
Cecil Cherian Lukose   +11 more
wiley   +1 more source

Postalveolar fricatives in Slavic languages as retroflexes [PDF]

open access: yes, 2002
The present study poses the question on what phonetic and phonological grounds postalveolar fricatives in Polish can be analyzed as retroflex and whether postalveolar fricatives in other Slavic languages are retroflex as well.
Hamann, Silke
core  

Multivalent Protein Nanorings for Broad and Potent SARS‐CoV‐2 Neutralization

open access: yesAdvanced Healthcare Materials, EarlyView.
A protein‐only, modular multivalent nanoscaffold displaying 20 anchor points, decorated with two different binders (10 of each), targeting the SARS‐CoV‐2 receptor‐binding domain is presented. The construct self‐assembles into stable, biocompatible, homogeneous nanoparticles, exhibit synergistic binding with fM IC50 values. It also detects spike at 9 ng 
Molood Behbahanipour   +11 more
wiley   +1 more source

JUSTIFICATION OF THE BIOMECHANICAL MODEL OF EQUIVALENT STRESSES IN THE ALVEOLARY PROCESS AND DENTAL LUXATORS ANGLE INCLINATION DURING TOOTH EXTRACTION

open access: yesУкраїнський стоматологічний альманах
Introduction. The removal of mesially inclined, impacted lower third molars continues to pose a complex challenge in dental surgery due to their frequent impaction, dystopia, and intricate topographic relationship with anatomical structures ...
K.P. Lokes   +5 more
doaj   +1 more source

Inhaled Interleukin-10 before and after induction of experimental endotoxemia in the rat : effects on the inflammatory response [PDF]

open access: yes, 2007
To determine the effects of inhaled IL-10 at different doses and different time points on the pulmonary and systemic inflammatory response during endotoxemia, 48 ventilated, anaesthetized rats (mean body weight ± standard deviation, 500 ± 33g) were ...
Nguyen, Ngoc-Thach
core  

Platelet Lysate–Enriched Human Induced Pluripotent Stem Cell–Derived Chondrocyte Sheets for Bone Defect Repair via Endochondral Ossification

open access: yesAdvanced Healthcare Materials, EarlyView.
Human iPSC‐derived hypertrophic chondrocyte sheet promotes bone regeneration. Abstract Bone defects are a major clinical challenge, primarily owing to the limited self‐healing capacity of bones and the high risk of complications associated with conventional treatment strategies.
Yiwei Chen   +9 more
wiley   +1 more source

A single session of antimicrobial photodynamic therapy does not influence the alveolar repair process in rats [PDF]

open access: diamond, 2022
Marcelo Lupion Poleti   +8 more
openalex   +1 more source

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