Results 41 to 50 of about 2,561 (186)

Spheroidization and Coarsening of Eutectic Si Particles in Al-Si-Based Alloys

open access: yesAdvances in Materials Science and Engineering, 2021
The present study was carried out on three Al-Si cast alloys viz., 319, 356, and 413 alloys, solidified at 8°C/s. Samples from 319 and 413 alloys were solution heat-treated at 510°C, whereas samples from 356 alloy were solutionized at 550°C, for up to ...
Mohamed Ibrahim   +4 more
doaj   +1 more source

Assessment of Runway Surface Conditions by British Pendulum Testing under the Global Reporting Format Winter Conditions

open access: yesApplied Sciences, 2022
Poor braking performance on runways during winter is one of the most significant factors causing runway excursions. The International Civil Aviation Organization (ICAO) proposed a standardized method, named the Global Reporting Format (GRF), to establish
Jean-Denis Brassard   +3 more
doaj   +1 more source

Enhancing Strength and Electrical Conductivity in Al–Zr–Sc Conductor Alloys Through Sn and Sr Microalloying and Two‐Step Aging Treatment

open access: yesAdvanced Engineering Materials, Volume 28, Issue 14, 22 July 2026.
Trace additions of Sn and Sr combined with a two‐step aging treatment are shown to enhance the microstructure and performance of Al–Zr–Sc conductor alloys. Strength and electrical conductivity increase concurrently through accelerated precipitation of fine Al3(Sc, Zr) precipitates and improved dislocation resistance, offering a cost‐effective pathway ...
Quan Shao   +3 more
wiley   +1 more source

Aquatic macrophytes as nature‐based solutions: Challenges and opportunities across inland and coastal waters

open access: yesLimnology and Oceanography Letters, Volume 11, Issue 4, July 2026.
Abstract Macrophytes are foundation species whose use as nature‐based solution (NbS) in aquatic ecosystems can help reduce climate change impacts while mitigating biodiversity loss. The discrepancy in research and application of macrophytes as NbS across inland and marine coastal ecosystems is an opportunity to expand the concept and learn from ...
Morgan Botrel   +24 more
wiley   +1 more source

Step-by-step Strategies for an Integrated Patient-Oriented Research: Lessons Learned from a Multicentered Study

open access: yesScience of Nursing and Health Practices, 2020
Introduction: The literature on Patient-Oriented Research (POR) and, more specifically, on the collaborative experience between research teams and patient partners (PPs), varies in the way it reports experiences.
Marie-Eve Poitras   +6 more
doaj   +1 more source

Transient Electromagnetic (TEM) Surveys as a First Approach for Characterizing a Regional Aquifer: The Case of the Saint-Narcisse Moraine, Quebec, Canada

open access: yesGeosciences, 2021
Geological contexts that lack minimal stratigraphic and piezometric information can be challenging to produce an initial hydrogeological map in remote territories.
Yan Lévesque   +2 more
doaj   +1 more source

Autosomal recessive spastic ataxia of Charlevoix-Saguenay [PDF]

open access: yesNeurology, 2009
A 40-year-old woman with delayed motor milestones and high arches since childhood was investigated for a progressive gait disorder from the age of 24 years. On clinical examination, a spastic and ataxic gait was present, with mild ataxia in upper limbs, dysarthria, and nystagmus. Nerve conduction study/EMG revealed a …
Philip, Van Damme   +3 more
openaire   +2 more sources

Introducing the Ottawa Clinical Fear of Recurrence—Self‐Report; A New Assessment Tool for Clinical Fear of Cancer Recurrence

open access: yesPsycho-Oncology, Volume 35, Issue 7, July 2026.
ABSTRACT Background The Ottawa Clinical Fear of Recurrence—Self‐Report (OCFR‐SR) was developed to enable brief assessment of clinically significant fear of cancer recurrence (FCR) according to recently updated criteria based on expert consensus: a) high levels of worry, b) high levels of preoccupation, c) hypervigilance of bodily symptoms, and d) that ...
Lauriane Giguère   +11 more
wiley   +1 more source

Cohort Profile: The Saguenay Youth Study (SYS) [PDF]

open access: yesInternational Journal of Epidemiology, 2016
The Saguenay Youth Study (SYS) is a two-generational study of adolescents and their parents (n = 1029 adolescents and 962 parents) aimed at investigating the aetiology, early stages and trans-generational trajectories of common cardiometabolic and brain diseases. The ultimate goal of this study is to identify effective means for increasing healthy life
Zdenka, Pausova   +10 more
openaire   +2 more sources

Harbor Porpoise and Beluga Whale Habitat Use in the Saguenay‐St. Lawrence Marine Park (Canada) Revealed by a Combination of Visual and Acoustic Survey

open access: yesMarine Mammal Science, Volume 42, Issue 3, July 2026.
ABSTRACT Studying habitat use of cetaceans that spend most of their lives underwater poses challenges, prompting the use of complementary methods. Non‐invasive methods, land‐based surveys (LBS) and passive acoustic monitoring (PAM), were used to characterize occurrence patterns of beluga whales, harbor porpoises, and vessels in the Saguenay–St ...
Coralie Bernier‐Breton   +5 more
wiley   +1 more source

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