Search results for " Burn"
showing 10 items of 199 documents
Latvijas teritorijā sastopamās Q-drudža ierosinātājas baktērijas Coxiella burnetii genotipu noteikšana slaucamo govju saimniecībās
2020
Coxiella burnetii ir obligāta intracelulāra Coxiellaceae dzimtas baktērija, kas spēj izraisīt Q drudža slimību. Izplatīta visā pasaulē, iekļauta obligāti ziņojamo slimību sarakstā 25 Eiropas Savienības dalībvalstīs. Darba mērķis ir noteikt Latvijas teritorijā sastopamās Q-drudža ierosinātājas baktērijas Coxiella burnetii genotipus un to izplatību slaucamo govju saimniecībās. Maģistra darbs izstrādāts projekta “Zoonozes Q-drudža ietekme uz slaucamo govju reprodukciju un risinājumi slimības sastopamības samazināšanai un dzīvnieku ilgtspējīgai izmantošanai” ietvaros, Pārtikas drošības, dzīvnieku veselības un vides zinātniskajā institūtā “BIOR”. Darba ietvaros veikts visaptverošs projektā iegūt…
Psychological Burdens among Teachers in Germany during the SARS-CoV-2 Pandemic-Subgroup Analysis from a Nationwide Cross-Sectional Online Survey.
2022
Background: Schools underwent massive changes during the SARS-CoV-2 pandemic worldwide. Besides existing occupational health challenges, teachers had to deal with biological and psychological burdens that had the potential to impact their psychological well-being. The aim of the present study was to (i) assess the current state of psychological burdens in German teachers and (ii) identify highly burdened subgroups to derive and address interventions. Methods: A nationwide cross-sectional online survey was conducted among teachers at all school types in Germany in March 2021. Data on psychological strains were assessed using established (e.g., PHQ-4) and new—pandemic-specific—(e.…
Early Antecedents of School Burnout in Upper Secondary Education : A Five-year Longitudinal Study
2020
AbstractSchool burnout symptoms are prevalent among upper secondary education students, but thus far, very little is known about the background of these symptoms. The present study examined the extent to which school burnout symptoms (i.e., exhaustion and cynicism) among upper secondary education students have their roots in primary and lower secondary school and whether early antecedents of school burnout symptoms could be identified. The sample consisted of 1544 Finnish students followed up four times (Time1–Time 4) from the end of primary school (T1; mean age 12.74 and range 11.71–14.20) to the first year of upper secondary education (T4; mean age 16.66 and range 15.55–18.39). The result…
Q fever: a new ocular manifestation
2011
P Udaondo1,3, S Garcia-Delpech1,2, D Salom1,2, M Garcia-Pous1, M Diaz-Llopis1,21Department of Ophthalmology, Nuevo Hospital Universitario y Politecnico La Fe, Valencia, Spain; 2Faculty of Medicine, Universitat de València, Valencia, Spain; 3Universidad Cardenal Herrera CEU, Valencia, SpainAbstract: Q Fever is a zoonosis caused by Coxiella burnetii. Ocular manifestations are rare in this infection. We describe the case of a man complaining of an intense retro-orbital headache, fever, arthralgia, and bilateral loss of vision, who showed an anterior uveitis accompanied by exudative bilateral inferior retinal detachment and optic disk edema. At the beginning, a Vogt–Koyanag…
An approach to the Venturi effect by historical instruments
2021
Student understanding of the laws that describe the flow of a fluid is often hampered by a defective knowledge of basic classical mechanics (kinematics, statics, dynamics, and conservation laws) and by wrong common-sense ideas about quantities related to fluids, such as velocity and pressure. A pedagogical discussion about the Venturi effect, based on experiments inspired by historical instruments, may be an effective way to introduce students to these laws. In this paper, we discuss an approach to the understanding of the Venturi effect based on the study of historical instruments and on simple experiments. In particular, after a presentation of the Venturi effect, also from a historical p…
Relación entre los estilos de Liderazgo Transformacional y Laissez-faire y el Síndrome de Quemarse por el Trabajo en profesores de educación secundar…
2018
Introducción: los objetivos del estudio fueron los siguientes: (1) analizar la influencia de los estilos de Liderazgo Transformacional (LT) y Laissez-faire (LLF) sobre el Síndrome de Quemarse por el Trabajo (SQT); (2) evaluar la influencia de las dimensiones de LT (Carisma o Influencia idealizada, Inspiración, Estimulación intelectual y Consideración individualizada) sobre las dimensiones de SQT Perfil 1 (Ilusión por el trabajo, Desgaste psíquico e Indolencia).Material y métodos: la muestra estuvo formada por 211 profesores portugueses de educación secundaria (28.9% hombres y 71.1% mujeres). LT (Carisma o Influencia idealizada, Inspiración, Estimulación intelectual y Consideración individua…
Do stones modify the spatial distribution of fire induced soil water repellency? Preliminary data
2013
Water repellency is a property of many fire-affected soils that contributes to delayed wetting rates and shows many hydrological and geomorphological consequences. Fire-induced soil water repellency (SWR) may be modulated by pre-fire soil and vegetation properties. Many studies have been carried out to investigate the relationship between SWR and these properties. But, to our knowledge, no studies have considered the effect of surface stones in the spatial distribution of fire-induced SWR. In this research, we study the occurrence and spatial and vertical distribution of SWR and its consequences on soil structure after experimental burning in a previously wettable soil under different stone…
Narrarsi per migliorare la professione
Work's discomfort among the nurse profession; the burn-out syndrome
2011
The health care assistance doesn't mean only a productive work based on technology use, but is also involving the woeker's identity, feelings and emotions, towards a satisfaction of relation with customer. Neverthless, the relation between health care worker and customer can harm wich is devoted to this relation. The burn-out is a pathological condition related to work set, characterized by three dimensions: emotional worn out, absence of personality and work implementation. The authors show the results of a study performed on 100 nurses and deputy professionals of two Sicilian hospitals, where a Maslach Burn-Out Inventory (MBI) test was supplied by two nurses coordinators.
Predictors of the Occupational Burnout of Healthcare Workers in Poland during the COVID-19 Pandemic: A Cross-Sectional Study.
2022
The study aims at analysing the occupational burnout phenomenon, the level of anxiety and depression, as well as the quality of life (QOL) of healthcare workers (HCW) during the COVID-19 pandemic. There were 497 healthcare workers examined across Poland. The Maslach Burnout Inventory (MBI), Hospital Anxiety Depression Scale (HADS) and World Health Organization Quality of Life Instrument Short Form (WHOQOL BREF) were used. A total of 71.63% (356) of the respondents presented high and moderate levels of emotional exhaustion during the pandemic, 71.43% (355) reported low and moderate job satisfaction levels, whereas 40.85% (203) displayed high and moderate levels of depersonalization. A group …