Results 41 to 50 of about 3,650 (252)
Advanced Functional Materials, EarlyView.A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao +11 more
wiley +1 more source
Three-dimensional analysis of dental arch changes after first premolar extractions and en masse or two-step retraction in Class I biprotrusions [PDF]
Revista de Odontologia da UNESPIntroduction The extraction of permanent teeth, particularly premolars, has been a subject of debate in orthodontics centered on the space requirements for resolving malocclusion and its potential impact on the development of dental arches.
Alyssa Schiavon GANDINI +5 more
doaj +1 more source
Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics
Advanced Functional Materials, EarlyView.Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha +18 more
wiley +1 more source
Advanced Functional Materials, EarlyView.This study advances our understanding of aortic valve stenosis by capturing spatially resolved chemical and structural changes at the nanoscale. The findings highlight the potential of combined Raman and electron microscopy for understanding calcification mechanisms across diverse tissue types.
Robin H. M. Van der Meijden +11 more
wiley +1 more source
Occlusion development after premature loss of deciduous anterior teeth: preliminary results of a 24-month prospective cohort study [PDF]
Dental Press Journal of OrthodonticsObjective: This study aimed to evaluate occlusion development after premature loss or extraction of deciduous anterior teeth, by means of a prospective cohort study.
Patricia NADELMAN +6 more
doaj +1 more source
Advanced Functional Materials, EarlyView.ACC forms via aggregating prenucleation clusters that gatekeep its chemical composition. Ion identity steers the path: Ba and Sr substitute Ca in clusters, thereby inhibiting nucleation, with a dose‐dependent switch of Sr to induction. Mg partitions into Mg‐rich and Mg‐poor clusters; the latter form ACC, expelling Mg.
Qianyu Zhao +9 more
wiley +1 more source
The Journal of Contemporary Dental Practice, 2013 ABSTRACT Aims The objective of this study was to estimate the increase in arch perimeter associated with mandibular lateral expansion, To estimate the increase in intermolar width with mandibular lateral expansion and to find out the changes of tooth inclination with mandibular expansion.
, Baswaraj +6 more
openaire +2 more sources
Advanced Healthcare Materials, EarlyView.This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni +15 more
wiley +1 more source
The Relationship of Palatal Dimensions for Iraqi Adolescents with Different Dental Angle Classifications [PDF]
Al-Rafidain Dental Journal, 2011 Aims: To determine and compare the palatal dimensions of Iraqi adolescents with different Angle classifications in Mosul City, and to determine the correlation among the palatal dimensions.
Nada M. Al-Sayagh
doaj +1 more source
Management of Tooth Size Arch Perimeter Discrepancy: An Indian Board of Orthodontics Case Report [PDF]
Journal of Indian Orthodontic Society, 2021 This case was submitted to the board under Category I for the Indian Board of Orthodontics examination. This communication describes the management of a female patient who presented with severe crowding in both upper and lower arches. Comprehensive fixed orthodontic mechanotherapy including extractions of all first premolars was carried out.
openaire +1 more source