Results 71 to 80 of about 5,313 (187)
: Climatic uncertainties have compromised water resources, which influences irrigated agriculture. Irrigation is an important alternative to mitigate the effects of water scarcity.
Eugênio Ferreira Coelho +5 more
doaj +1 more source
ABSTRACT Objective To evaluate differences in color, whiteness, and translucency of CAD‐CAM materials after successive bleaching treatments and coffee immersion. Materials and Methods Lava Ultimate (LU) and VITA Enamic (VE) were divided into four groups (n = 12): untreated (control), 35% hydrogen peroxide (WH), 10% carbamide peroxide (OP), or WH ...
Alejandro Cardenas Ramos +5 more
wiley +1 more source
ABSTRACT Objective This randomized clinical trial evaluated the one‐year color stability and patient satisfaction regarding dental esthetic improvement after 37.5% hydrogen peroxide (37.5HP) in‐office bleaching with a reduced application protocol. Materials and Methods Forty participants with a shade mean C2 or darker were randomly allocated into two ...
Mariana Evangelista Santos +3 more
wiley +1 more source
ABSTRACT Objective To evaluate the effect of resin infiltration (RI) prior to at‐home bleaching on hydrogen peroxide (HP) penetration into the pulp chamber, color change, and enamel morphology in human teeth with sound enamel or white spot lesions (WSLs), using different RI protocols.
Bruno Baracco +5 more
wiley +1 more source
Abstract One in four young mothers in Latin America raises her children without a partner, yet more than two‐thirds do so within extended households, typically with their own parents. Despite the social implications of single‐parent families, it remains unclear to what extent the prevalence and living arrangements of single mothers have evolved over ...
Federica Becca +2 more
wiley +1 more source
WID approach in teaching research writing to engineering postgraduate students [PDF]
Academic (research) writing in the English language is a key professional skill, in particular, in engineering sciences. However, most Russian-speaking researchers have challenges in choosing rhetoric that would comply with the norms and traditions of a ...
Elena I. Shpit
doaj +1 more source
The Effect of Firm‐Level Investment on Income Inequality and Poverty Around the World
ABSTRACT We examine the relation between firm‐level investment and income inequality in an international setting. We find that firms' investments reduce income inequality and poverty. We document that increases in employment, compensation paid to employees, and labor productivity due to firms' investment activities can be the underlying drivers of the ...
Mehmet S. Tosun +2 more
wiley +1 more source
Hackathons in Statistics and Data Science Education and Experiences from ASA DataFest
Abstract Data hackathons provide a platform for students to work with real and challenging data, allowing them to practice both technical and transferable skills, such as data wrangling, visualization, modeling, effective communication, and teamwork. This level of active learning is difficult to achieve in a typical classroom setting.
Serveh Sharifi Far +3 more
wiley +1 more source
Awareness and Usage of Water Irrigation Devices Among Implant Patients: A Cross‐Sectional Study
ABSTRACT Background Dental implants are a preferred treatment option for partially or completely edentulous patients. However, they come with challenges, such as peri‐implant diseases requiring effective maintenance, including water irrigation devices (WID).
Amal Jamjoom
wiley +1 more source
Asemres n tesmidegt deg tmedyazt tamaziɣt – Said Ouchemmouth d amedya
: The use of toponymy in Amazigh poetry is not new. At each stage of the Amazigh poetic history, the poets insert in their poetic texts the names of the places of the villages and the cities, the rivers and the sources, the streets and the public places ...
Ali CHOUIMET
doaj +1 more source

