Results 11 to 20 of about 136 (87)

Esthetic Rehabilitation through Crown Lengthening Surgery and Conservative CAD/CAM Veneers: A Multidisciplinary Case Report. [PDF]

open access: yesCase Rep Dent, 2016
This case report describes a successful multidisciplinary approach used to improve the smile esthetics of a patient presenting with excessive gingival display, asymmetric gingival margins, and small upper anterior teeth and lower anterior teeth. The treatment combined esthetic crown lengthening, dental bleaching, and restorative dentistry using CAD/CAM
Passos L, Soares FP, Gallo M.
europepmc   +2 more sources

Influência do Rompimento da Barragem do Valo Grande (Iguape, SP) nas Associações de Foraminíferos e Tecamebas. [PDF]

open access: yesPesquisas em Geociências, 1996
This paper deals with the probable consequences of the increase of water flow on the hydrographic and sedimentological parameters of the Cananéia-Iguape estuary and their relationship with the foraminifera and thecamoebians assemblages found before and after the Valo Grande dam's disruption.
EICHLER-COELHO, PATRÍCIA BECK   +3 more
openaire   +2 more sources

O registro geológico da atividade antropogênica na região do Valo Grande, Estado de São Paulo, Brasil

open access: yesQuaternary and Environmental Geosciences, 2014
Após a abertura do canal artificial do Valo Grande, na primeira metade do século XIX, a região do Sistema Estuarino-Lagunar de Cananéia-Iguape, denominada Mar Pequeno, vem sendo influenciada por um intenso processo de assoreamento que mudou, numa curta escala de tempo, a morfologia e sedimentação do local, com a consequente formação de um delta ...
Diana Melo Italiani   +1 more
openaire   +2 more sources

Effect of Camphorquinone Concentration in Physical‐Mechanical Properties of Experimental Flowable Resin Composites

open access: yesBioMed Research International, Volume 2018, Issue 1, 2018., 2018
The aim of this study was to evaluate the effect of camphorquinone concentration in physical‐mechanical properties of experimental flowable composites in order to find the concentration that results in maximum conversion, balanced mechanical strength, and minimum shrinkage stress.
Dayany da Silva Alves Maciel   +5 more
wiley   +1 more source

Quantification of Sterol and Triterpenol Biomarkers in Sediments of the Cananéia‐Iguape Estuarine‐Lagoonal System (Brazil) by UHPLC‐MS/MS

open access: yesInternational Journal of Analytical Chemistry, Volume 2016, Issue 1, 2016., 2016
Sterols and triterpenols present in sedimentary cores from 12 stations along the Cananéia‐Iguape estuarine‐lagoonal system were investigated by ultra‐high performance liquid chromatography tandem mass spectrometry (UHPLC‐MS/MS). Ten sterols and three triterpenols were identified and quantified, indicating both natural and anthropogenic sources.
Giovana Anceski Bataglion   +4 more
wiley   +1 more source

A pan‐European citizen science study shows population size, climate and land use are related to biased morph ratios in the heterostylous plant Primula veris

open access: yesJournal of Ecology, Volume 114, Issue 1, January 2026.
A large‐scale citizen science study involving thousands of cowslip (Primula veris) observations from all over Europe revealed an unexpected prevalence of S‐morphs over L‐morphs, which was influenced by climatic as well as land use factors. Furthermore, general morph ratios were often unbalanced with the strongest shifts occurring in smaller populations.
Tsipe Aavik   +40 more
wiley   +1 more source

Gender differences in career progression among PhDs in Economics

open access: yesCanadian Journal of Economics/Revue canadienne d'économique, Volume 58, Issue 3, Page 806-830, August 2025.
Abstract This article reviews a selection of recent papers that leverage new analytics of career progression, emphasizing potential sources of gender disparities among PhDs in Economics. It offers a unique and comprehensive perspective by examining gender representation, from student choices to end‐of‐career rewards.
Nicole M. Fortin
wiley   +1 more source

A Comparison Between Markov Switching Zero‐Inflated and Hurdle Models for Spatio‐Temporal Infectious Disease Counts

open access: yesStatistics in Medicine, Volume 44, Issue 13-14, June 2025.
ABSTRACT In epidemiological studies, zero‐inflated and hurdle models are commonly used to handle excess zeros in reported infectious disease cases. However, they cannot model the persistence (transition from presence to presence) and reemergence (transition from absence to presence) of a disease separately.
Mingchi Xu   +2 more
wiley   +1 more source

Flexural Strength and Stress Analysis of CAD‐CAM Milled Glass Fiber Post and Core

open access: yesInternational Journal of Dentistry, Volume 2025, Issue 1, 2025.
Intraradicular posts have the potential to induce mechanical stresses within the root structure during masticatory activities, hence contributing to fatigue and ultimately resulting in the fracture of the remaining dental structure. The objective of this work was to compare the stress pattern generated on the root by a computer‐aided design and ...
Sergio Eduardo Ramos dos Santos Júnior   +5 more
wiley   +1 more source

A new antshrike (Aves: Thamnophilidae) endemic to the Caatinga and the role of climate oscillations and drainage shift in shaping cryptic diversity of Neotropical seasonal dry forests

open access: yesZoologica Scripta, Volume 53, Issue 5, Page 487-508, September 2024.
Abstract The Caatinga is the largest patch of Seasonal Dry Tropical Forest in the Neotropics, located in northeastern Brazil and characterized mainly by deciduous vegetation and extreme rainfall seasonality. It has historically been treated as a biologically impoverished domain, but recent studies uncovered new diversification patterns and several new ...
Pablo Cerqueira   +5 more
wiley   +1 more source

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