Publications by authors named "T Kolar"

Background: Family-centred care (FCC) emphasizes a partnership approach to care between healthcare providers (HCPs), patients, and families. FCC provides significant benefits to both children and families; however, challenges exist in implementing FCC into practice. This study aimed to explore HCPs' FCC behaviours in multidisciplinary specialty clinics at a tertiary pediatric health care center in Canada.

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Purpose: To develop and assess the face and construct validity of the Clinician-reported Genetic Testing Utility Index (C-GUIDE) for genetic testing in prenatal care.

Methods: After a literature review and consultation with clinical experts, a preliminary draft of C-GUIDE Prenatal was developed. Its face and content validity were then assessed by 19 prenatal genetics' providers using interviews and surveys.

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The importance of stable carbon and oxygen isotopes in tree-ring-based climate reconstructions is increasingly recognized, especially in regions where traditional dendrochronological parameters, such as tree-ring width, usually fail. However, the effects of elevation and other site conditions on climate signals in tree-ring stable isotope (TRSI) chronologies remain unclear. Here, we assess the sensitivities to precipitation and drought of tree-ring width (TRW) and δC and δO TRSI chronologies of 136 living oaks (Quercus spp.

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The impact of atmospheric pollution on the growth of European forest tree species, particularly European beech, Silver fir and Norway spruce, is examined in five mesic forests in the Czech Republic. Analyzing of basal area increment (BAI) patterns using linear mixed effect models reveals a complex interplay between atmospheric nitrogen (N) and sulphur (S) deposition, climatic variables and changing CO concentrations. Beech BAI responds positively to N deposition (in tandem with air CO concentration), with soil phosphorus (P) availability emerging as a significant factor influencing overall growth rates.

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Article Synopsis
  • Forests are facing higher risks of tree death due to drought, which can alter species composition and impact the global carbon cycle, particularly with deciduous oaks replacing conifers in the Northern Hemisphere.
  • This study aimed to assess the legacy effects of extreme drought on oak growth from 1940 to 2016, examining variations across 21 species and multiple regions, revealing that negative effects can last from 1 to 5 years after drought, especially in dry areas.
  • Results showed that repeated droughts significantly influenced oak growth, with species like Q. faginea exhibiting strong negative responses, while some oaks in wetter regions experienced growth increases post-drought, suggesting diverse resilience based on climate factors.
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