Search results for "Community"

Early identification of permanent maxillary canine impaction: A radiographic comparative study in a Mexican population

2019

Background Opportune diagnosis, prediction, and interceptive treatment of permanent maxillary canine (PMC) impaction is fundamental for pediatric dentists and orthodontists. In children and young adolescents, diagnostic information obtained from a panoramic radiograph is valuable for the overview and prediction of a potential PMC ectopic eruption into the oral cavity. The aim of the present study was to calculate and compare the prevalence of impaction of PMC in a Mexican pediatric sample (7 to 13 years old), through the use of the Ericson & Kurol (EK/L) and the Power & Short (PS) measurement analyses performed on panoramic radiographs. Material and methods This investigation was a cross-se…

Microbial community structure in soils with decomposing residues from plants with genetic modifications to lignin biosynthesis

2006

Lignin is a major determinant of the decomposition of plant materials in soils. Advances in transgenic technology have led to the possibility of modifying lignin to improve the pulping properties of plant materials for papermaking. Previous studies have shown that lignin modifications also affect the rate of plant material decay in soil. The aim of this work was to investigate short-term changes in soil microbial community structures when tobacco residues with reduced activity of enzymes in the monolignol pathway decompose. The residues from lignin-modified plants all decomposed faster than unmodified plant materials. The relative proportions of some of the structural groups of microbial ph…

Cross-sectional study of parental knowledge, behaviour and anxiety in management of paediatric fever among German parents

2021

ObjectivesFever is a common symptom among children. Parental lack of knowledge about fever could cause anxiety and lead to unnecessary measures to subside fever. There is little evidence about German parents’ knowledge and their fever management.DesignA cross-sectional study using a paper-based questionnaire.Setting16 kindergartens in Saarbrücken and Saarlouis regional association accepted to participate in the study. Parents from these kindergartens were requested during the pickup time to answer the questionnaire.Participants481 German parents participated in the study, 394 of them were women. Inclusion criteria were good understanding of German and being a parent of at least one child be…

Pathological gambling. Chinese community in Southern Italy

2011

Can Orthopantomography be used as a tool for screening of carotid atheromatous pathology and thus be used to help reduce the prevalence of ischemic s…

2012

Objective: To assess the possibility of Dentists being able to screen patients with higher risk of vascular diseases. Materials: Kodak 8000C Orthopantomographer, eco-Doppler Logiq-500 General Electric at the Lisbon Hospital Particular. Methods: Assessment of orthopantomographies made to 142 patients aged 50 or more, as well as the existing risk factors. Conduction of carotid eco-Doppler to patients who appear to have calcified plaques of the atheroma. Results: Strong dependence between dichotomised age and having the pathology (p = 0.02).Smokers are twice more likely to present plaques (OR= 2). Being hypertensive increases in about 1.4 the likelihood of having a stroke (OR= 1.4). Of the 27 …

Oral health status among Iranian veterans exposed to sulfur mustard: A case-control study

2014

Background Sulfur mustard (SM) is a chemical warfare agent that has been repeatedly used since World War I. SM has chronic and deleterious effects on different body organs such as lungs, skin and eyes. Objectives To determine dental and oral health status of chemical victims of SM who were exposed to SM during the Iraqi-Iran war. Material and Methods In this case-control study, 100 male subjects exposed to SM were chosen as cases, and 100 non-exposed volunteers were chosen as controls. These groups were selected randomly according to their referral number, and were matched regarding age. Collection of information was performed using Oral Health Assessment Form designed by the World Health O…

The impact of long-term water level draw-down on microbial biomass : A comparative study from two peatland sites with different nutrient status

2017

We examined the effects of long-term (51 years) drainage on peat microbial communities using phospholipid fatty acid (PLFA) analysis. We analysed the peat profiles of natural and adjacent drained fen and bog sites. Viable microbes (i.e. microbial PLFA) were present in relatively large amounts even in the deepest peat layers of both peatland sites, a finding that warrants further investigation. Microbial biomass was generally higher in the fen than in the bog. Microbial community structure (indexed from PLFA) differed between the fen and bog sites and among depths. Although we did not exclude other factors, the effect of drainage on the total microbial biomass and community structure was not…

Effects of habitat restoration on peatland bird communities

2020

Restoration of damaged ecosystems has become an important tool to slow down the biodiversity loss and to maintain ecosystem services. Peatland bird populations have shown a substantial decline during the recent decades in Northern Europe as a consequence of peatland drainage. We studied whether restoration of peatlands drained for forestry affects bird communities. We conducted bird surveys at 11 peatlands in Western Finland, where each of the restored and their pristine counterparts were surveyed before restoration and yearly after restoration during 2010–2018. We used linear mixed effect models to analyze whether restoration affected the number of species and territories of peatland speci…

Pedagogia di comunità e pedagogie della liberazione

2014

Il tema trattato nel presente articolo riguarda il confronto tra la pedagogia di comunità e le pedagogie della liberazione, due approcci che sono accomunati dal desiderio di promuovere il risveglio collettivo di una nuova coscienza sociale e politica. Le due prospettive pedagogiche riaffermano entrambe i diritti di tutti gli esseri umani, anche degli esclusi, a divenire soggetti politici in grado di trasformare la società in direzione autenticamente democratica. Grazie alla lezione di grandi maestri come John Dewey, Paulo Freire e Aldo Capitini, la prassi educativa vissuta nei contesti comunitari genera la corresponsabilità democratica di tutti; la cura del bene comune e il rispetto non vio…

Unpacking the behavioural components and delivery features of early childhood obesity prevention interventions in the TOPCHILD Collaboration: A syste…

2022

ABSTRACTIntroductionLittle is known about how early (e.g., commencing antenatally or in the first 12 months after birth) obesity prevention interventions seek to change behaviour and which components are or are not effective. This study aims to 1) characterise early obesity prevention interventions in terms of target behaviours, delivery features, and behaviour change techniques (BCTs), 2) explore similarities and differences in BCTs used to target behaviours, and 3) explore effectiveness of intervention components in preventing childhood obesity.Methods and analysisAnnual comprehensive systematic searches will be performed in Epub Ahead of Print/MEDLINE, Embase, Cochrane (CENTRAL), CINAHL,…