Ontario ministry of the environment

Results 91 to 100 of about 13,737 (221)

Changes in Site Occupancy of Marsh‐Breeding Frogs Are Associated With Surrounding Land Cover: Implications for Conservation Planning

Animal Conservation, EarlyView.
To help ensure the growth and persistence of frog populations, we quantified changes in frog occurrence as a function of concurrent changes in land cover in the surrounding landscape of eight marsh‐breeding frog species, or groups of species. We used data from the Great Lakes Marsh Monitoring Program delivered by Birds Canada at 377 sites across four ...
Douglas C. Tozer +4 more
wiley +1 more source

The Testicular Cancer Consortium (TECAC): Filling Knowledge Gaps in the Genetic Etiology of Testicular Germ Cell Tumors

Andrology, EarlyView.
ABSTRACT Background The Testicular Cancer Consortium (TECAC) was established in 2012 and is comprised of researchers from over 25 centers in Europe and North America. TECAC's overarching goal is to investigate the genetic susceptibility of testicular germ cell tumors (TGCT) to better understand their biology, impact prevention strategies, and inform ...
Peter A. Kanetsky +28 more
wiley +1 more source

Phosphorus mass balance of 11 temperate agricultural headwater catchments: accumulating and depleting watersheds exhibit contrasting stream load patterns

Environmental Research: Water
Agriculture is one source of excess phosphorus (P) that contributes to the eutrophication of waters in the lower Great Lakes basin. To achieve P reduction goals set out by the Western Basin of Lake Erie Collaborative Agreement, a better understanding of ...
K M Biagi +6 more
doaj +1 more source

Climate Change Impacts on Agricultural Watershed Hydrology, Southern Ontario: An Integrated SDSM–SWAT Approach

Hydrology
Understanding the local-scale impacts of climate change is critical for protecting water resources and ecosystems in vulnerable agricultural regions. This study investigates the Canagagigue Creek Watershed (CCW) in Southern Ontario, Canada, which is an ...
Rong Hu +4 more
doaj +1 more source

Variation in Stabilization and Resuscitation Practices at Birth of Preterm Infants Among 12 National or Regional Neonatal Networks

Acta Paediatrica, EarlyView.
ABSTRACT Aim Neonatal resuscitation follows national or regional guidelines, but uptake varies in clinical practice. This study aimed to examine variations in reported delivery room practices for infants < 29 weeks' gestation across neonatal units in 12 networks of the International Network for Evaluating Outcomes in Neonates.
Maria Fernanda de Almeida +676 more
wiley +1 more source

Association of Brain‐derived Neurotrophic Factor Polymorphisms With Alcohol Use Disorder: An Updated Meta‐Analysis of Genetic Association Studies

Brain and Behavior
Background Brain‐derived neurotrophic factor (BDNF) has been proposed to play a role in chronic alcohol consumption. However, studies investigating the association of single nucleotide polymorphisms (SNPs) in the BDNF gene with alcohol use disorder (AUD),
Anorut Jenwitheesuk +5 more
doaj +1 more source

Novel approaches for drug development against chronic primary pain: A systematic review

British Journal of Pharmacology, EarlyView.
Abstract Chronic primary pain (CPP) persisting for more than 3 months, associated with significant emotional distress without any known underlying cause, is an unmet medical need. Traditional or adjuvant analgesics do not provide satisfactory pain relief for a great proportion of these patients.
Valéria Tékus +5 more
wiley +1 more source

Impact of after‐school care on maternal income: Evidence from Canadian administrative data

Canadian Journal of Economics/Revue canadienne d'économique, EarlyView.
Abstract This paper estimates the average causal effect of access to subsidized before‐ and after‐school care on the labour market outcomes of mothers. Specifically, we analyze a major policy reform implemented in Quebec (Canada) in 1998, which required all public primary schools to provide before‐ and after‐school care at a low fixed fee, thereby ...
Ailin He, Laetitia Renée, Nagham Sayour
wiley +1 more source

Behaviour Support in Dentistry Core Outcomes (BeSiDe‐CO): A Core Outcome Set Development Study

Community Dentistry and Oral Epidemiology, EarlyView.
ABSTRACT Objectives To develop a Core Outcome Set suitable for adults and children for use in studies of Dental Behaviour Support (DBS) techniques, including non‐pharmacological DBS, sedation and General Anaesthesia research. Methods Two systematic reviews generated a preliminary list of candidate outcomes that were shared with Key Stakeholders (KSG ...
Caoimhin Mac Giolla Phadraig +22 more
wiley +1 more source

Is local all that matters?: An experiment on Canadian consumers’ preferences for produce

Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, EarlyView.
Abstract Controlled environment agriculture is important in regions where traditional farming is constrained by short growing seasons. Of particular relevance, vertical farming is an innovative agricultural technology that enables year‐round production in Canada. However, Canadian consumers’ preferences for vertically farmed products remain a knowledge
Emily Gibson, Tongzhe Li
wiley +1 more source

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