Results 151 to 160 of about 44,450 (245)

Individualized healing significantly improves pink esthetics around immediate single implants: A systematic review and meta‐analysis

open access: yesPeriodontology 2000, EarlyView.
Abstract Aim This systematic review and meta‐analysis aimed to compare soft and hard tissue outcomes of applying anatomic healing abutments (AHA) and provisional restorations (PR) versus cylindrical healing abutments (CHA) on immediately placed single implants.
Xinyi Qian   +12 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

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

Arcanum: mapping 18th century porcelain

open access: yes, 2005
Installation project that addresses the interface between architecture and ceramics. In this and its companion piece, ‘House for an Art Lover’, an installation at Blackwell, de Waal aimed to interpret particular spaces rather than reproduce solitary ...
de Waal, E.
core  

The Impact of Iron‐Containing Particulate Matter on the Chemical Degradation of Cellulose Acetate in Collections

open access: yesChemPlusChem, Volume 91, Issue 11, November 2026.
Artificial particulate matter with high iron content and varied iron speciation accelerates cellulose acetate degradation, increasing chemical instability during aging. These findings identify a previously underexplored deterioration pathway and demonstrate that airborne pollutant composition can critically influence the preservation of historical ...
Francesca Azolini   +3 more
wiley   +1 more source

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