Color adjustment potential of resin composites: Optical illusion or physical reality, a comprehensive overview

2021 ◽  
Author(s):  
Eman H. Ismail ◽  
Rade D. Paravina
Keyword(s):  
Physical Reality ◽  
Resin Composites ◽  
Optical Illusion ◽  
Comprehensive Overview

Electron-deficient boron-based catalysts for C–H bond functionalisation

2021 ◽  
Author(s):  
Yuanhong Ma ◽  
Shao-Jie Lou ◽  
Zhaomin Hou
Keyword(s):  
Review Article ◽  
Current Status ◽  
Comprehensive Overview

This review article provides a comprehensive overview to recognise the current status of electron-deficient boron-based catalysis in C–H functionalisations.

Inequalities and Impact of Socioeconomic-Cultural Factors in Suicide Rates Across Italy

Crisis ◽  
2011 ◽  
Vol 32 (4) ◽  
pp. 178-185 ◽  
Author(s):  
Maurizio Pompili ◽  
Marco Innamorati ◽  
Monica Vichi ◽  
Maria Masocco ◽  
Nicola Vanacore ◽  
...  
Keyword(s):  
Suicide Rate ◽  
Age Groups ◽  
Premature Death ◽  
Mortality Rates ◽  
Mortality Data ◽  
Italian Population ◽  
Comprehensive Overview ◽  
Suicide Rates ◽  
Younger Age ◽  
Age And Sex

Background: Suicide is a major cause of premature death in Italy and occurs at different rates in the various regions. Aims: The aim of the present study was to provide a comprehensive overview of suicide in the Italian population aged 15 years and older for the years 1980–2006. Methods: Mortality data were extracted from the Italian Mortality Database. Results: Mortality rates for suicide in Italy reached a peak in 1985 and declined thereafter. The different patterns observed by age and sex indicated that the decrease in the suicide rate in Italy was initially the result of declining rates in those aged 45+ while, from 1997 on, the decrease was attributable principally to a reduction in suicide rates among the younger age groups. It was found that socioeconomic factors underlined major differences in the suicide rate across regions. Conclusions: The present study confirmed that suicide is a multifaceted phenomenon that may be determined by an array of factors. Suicide prevention should, therefore, be targeted to identifiable high-risk sociocultural groups in each country.

Comprehensive Overview with Blind Spot for Women

1975 ◽  
Vol 20 (8) ◽  
pp. 641-642
Author(s):  
JUDITH LONG LAWS
Keyword(s):  
Blind Spot ◽  
Comprehensive Overview

Effect of light intensity and water aging on surface hardness of dental resin-composites

2019 ◽  
Vol 64 (11) ◽  
pp. 1007-1014
Author(s):  
Tong XU ◽  
◽  
Jia-Hui ZHANG ◽  
Zhao-Ying LIU ◽  
Xuan LI ◽  
...  
Keyword(s):  
Light Intensity ◽  
Surface Hardness ◽  
Resin Composites ◽  
Dental Resin ◽  
Dental Resin Composites ◽  
Effect Of Light

The publications and collections of Louis-Albert Necker (1786–1861)

2015 ◽  
Vol 42 (1) ◽  
pp. 66-75 ◽  
Author(s):  
John Hollier ◽  
Anita Hollier ◽  
Cédric Schnyder
Keyword(s):  
Necker Cube ◽  
Optical Illusion ◽  
Full List ◽  
Scientific Collections ◽  
Isle Of Skye

The Swiss geologist and mineralogist Louis-Albert Necker belonged to a family rich in scientific celebrities. Though a professor at the Académie de Genève for 25 years and author of numerous publications, he is mainly remembered today for his description of the “Necker cube” optical illusion and for leaving Geneva to spend the last 20 years of his life in Portree on the Isle of Skye. As a first step towards assessing Necker's contribution to science, a full list of his publications is presented, with comments about their citation in previous bibliographies and about published translations and abridgements. Information about the surviving specimens from his scientific collections, most of which are in the Muséum d'histoire naturelle de Genève, is also presented.

Late Antique Letter Collections

2016 ◽  
Keyword(s):  
Late Antiquity ◽  
Literary Genre ◽  
Late Antique ◽  
Comprehensive Overview ◽  
Literary Genres ◽  
The Social ◽  
Letter Writer ◽  
The Individual ◽  
Letter Collection ◽  
Latin Letter

This volume provides the first comprehensive overview of the extant Greek and Latin letter collections of late antiquity (ca. 300-600 C.E.). Bringing together an international team of historians, classicists, and scholars of religion, it illustrates how letter collections advertised an image of the letter writer and introduces the social and textual histories of each collection. Nearly every chapter focuses on the letter collection of a different late ancient author—from the famous (or even infamous) to the obscure—and investigates its particular issues of content, arrangement, and publication context. On the whole, the volume reveals how late antique letter collections operated as a discrete literary genre with its own conventions, transmission processes, and self-presentational agendas while offering new approaches to interpret both larger letter collections and the individual letters contained within them. Each chapter contributes to a broad argument that scholars should read letter collections as they do representatives of other late antique literary genres, as single texts made up of individual components, with larger thematic and literary characteristics that are as important as those of their component parts.

CHRONOLOGY

2016 ◽  
Vol 45 (2) ◽  
pp. 1-47
Author(s):  
Paul Karolyi
Keyword(s):  
North American ◽  
Peace Process ◽  
Comprehensive Overview ◽  
Standard Time ◽  
Eastern Standard Time

This is part 128 of a chronology begun in Journal of Palestine Studies (JPS) 13, no. 3, (Spring 1984). Chronology dates reflect North American Eastern Standard Time. For a more comprehensive overview of regional and international developments related to the peace process, see the Update on Conflict and Diplomacy in JPS 45(2).

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