Results 141 to 150 of about 124,358 (281)

Managing Fractured Ceramic Restorations: Current Evidence and Best Practices-A Scoping Review. [PDF]

open access: yesJ Esthet Restor Dent
ABSTRACT Objective This scoping review aims to assess the effect of different protocols on the outcome of ceramic restoration repairs. Materials and Methods An electronic search was conducted in three databases (PubMed, Cochrane Library, and Embase), up to July 31st 2025, with previously identified MeSH terms. Results Out of the 2423 records, title and
Almeida G   +3 more
europepmc   +2 more sources

Implant therapy in older patients: Prosthetic considerations and biomechanical implications for frailty/aging

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Population aging is reshaping prosthodontic care for both partially and completely edentulous individuals. In older adults, conditions such as frailty, comorbidities, polypharmacy, and cognitive decline can have a direct impact on the biological and biomechanical demands of implant therapy, thereby influencing the success of implant
Yu‐Ting Yeh   +10 more
wiley   +1 more source

A Journey Between Science and the Arts: Templates for the Depiction of the Pineapple (Sixteenth to Eighteenth Centuries)

open access: yesRenaissance Studies, EarlyView.
ABSTRACT Native to America, the pineapple—Ananas comosus (L.) Merr.—delighted the Europeans who came across it. The fruit was mentioned by the voyagers and missionaries who observed and tasted it in the Americas and, from the 1500s onwards, infused reports, chronicles and natural history treatises with colour and flavour.
Teresa Nobre de Carvalho
wiley   +1 more source

Numerical modeling and statistical analysis of the effect of thermomechanical properties on residual stresses in feldspar‐based ceramic materials after thermal tempering

open access: yesInternational Journal of Ceramic Engineering & Science
This study focuses on the investigation of the impact of the thermomechanical properties of ceramic materials on residual stresses generated after the thermal tempering process.
Marcelo Dal Bó, Dachamir Hotza
doaj   +1 more source

Microplastic Dynamics in Sediment Layers of Two Ramsar‐Designated Wetlands

open access: yesWater and Environment Journal, EarlyView.
ABSTRACT Little is known about the vertical and spatial dynamics of microplastics in relation to hydrology and land use, particularly in African context. This study aimed to assess the abundance, type, colour and vertical distribution of microplastics in sediment from two Ramsar‐designated wetlands, the Makuleke and Nylsvley. Sediment core samples were
Nelisiwe Ngomane   +7 more
wiley   +1 more source

A Novel Green Method for Producing Medical‐Grade Chitosan From Loligo plei Squid Pens

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 25, July 5, 2026.
This work demonstrates a sustainable and simplified process for the production of medical‐grade chitosan from the feathers of the squid Loligo plei, employing mild chemical treatments to preserve the integrity of the polymer while achieving high purity and performance.
Talita Martins   +7 more
wiley   +1 more source

Porcelain gallbladder [PDF]

open access: yesIndian Journal of Gastroenterology, 2013
openaire   +2 more sources

A Full Digital Workflow for Masking Stained Teeth Using Ceramic Cores and Veneers

open access: yesClinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT This clinical case report describes a fully digital workflow for managing intrinsic tooth discoloration in the maxillary right central incisor. The approach involved masking the dark underlying substrate with a ceramic core, followed by a veneer restoration.
Francisco Garcia‐Torres   +5 more
wiley   +1 more source

Radiometric responsivity determination for Feature Identification and Location Experiment (FILE) flown on space shuttle mission [PDF]

open access: yes
A procedure was developed to obtain the radiometric (radiance) responsivity of the Feature Identification and Local Experiment (FILE) instrument in preparation for its flight on Space Shuttle Mission 41-G (November 1984).
Bullock, G. F.   +4 more
core   +1 more source

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