Πλοήγηση ανά Θέμα "IMPACT"
Αποτελέσματα 21-40 από 61
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Effects of nicosulfuron on the abundance and diversity of arbuscular mycorrhizal fungi used as indicators of pesticide soil microbial toxicity
(2014)The key role of arbuscular mycorrhizal (AM) fungi in maintaining soil fertility and ecosystem functioning and their general sensitivity to pesticides make them good candidate bioindicators in pesticide soil microbial ... -
The effects of terrorism and war on the oil price-stock index relationship
(2013)The effects war and terrorism have on the covariance between oil prices and the indices of four major stock markets - the American S&P500, the European DAX, CAC40 and FTSE100 - using non-linear BEKK-GARCH type models are ... -
Efficacy and safety of high dose versus low dose furosemide with or without dopamine infusion: The Dopamine in Acute Decompensated Heart Failure II (DAD-HF II) Trial
(2014)Aims: The role of low-dose dopamine infusion in patients with acute decompensated heart failure (ADHF) remains controversial. We aim to evaluate the efficacy and safety of high-versus low-dose furosemide with or without ... -
Efficacy of spinetoram as a contact insecticide on different surfaces against stored-product beetle species
(2014)Contact toxicity of spinetoram was evaluated in laboratory bioassays on concrete, ceramic tile, galvanized steel, and plywood. The efficacy of spinetoram was assessed at dose rates of 0.025 mg (AI)/cm(2), 0.05 mg (AI)/cm(2), ... -
Energy budget in organic and conventional olive groves
(2007)An energy analysis, combined with an economic one, in conventional and organic olive groves is useful in evaluating present situation and deciding best management strategies. The objective of this study was to evaluate the ... -
Greek students' science-related interests and experiences: Gender differences and correlations
(2006)This paper explores the science-related interests and out-of-school experiences of 583 ninth-grade Greek students. The instrument of data collection consisted of a questionnaire including items on science-related topics ... -
Hemoglobin, erythropoietin and systemic inflammation in exacerbations of chronic obstructive pulmonary disease
(2011)Background: Systemic inflammation may represent a possible cause of anemia. Previous data support that anemic patients with COPD present high erythropoietin (EPO) levels, suggestive of EPO resistance, possibly mediated ... -
Hoof lesions and lameness in sows in three Greek swine herds
(2015)Objectives: To characterize foot lesions, estimate their frequency and severity, and investigate their association with parity and lameness in three Greek farrow-to-finish swine herds. Materials and methods: The studied ... -
Identifying attractive research fields for new scientists
(2012)Prior to the beginning of a scientific career, every new scientist is obliged to confront the critical issue of defining the subject area where his/her future research will be conducted. Regardless of the capabilities of ... -
Insomnia symptoms among Greek adolescent students with excessive computer use
(2010)Background: The aim of the present study is to assess the intensity of computer use and insomnia epidemiology among Greek adolescents, to examine any possible age and gender differences and to investigate whether excessive ... -
Interaction of the heptavalent pneumococcal conjugate vaccine and the use of individual antibiotics among children on nasopharyngeal colonization with erythromycin-resistant Streptococcus pneumoniae
(2010)The purpose of this study was to assess the complex interaction of the heptavalent pneumococcal conjugate vaccine (PCV7) and individual classes of antimicrobial agents on the nasopharyngeal carriage of erythromycin-resistant ... -
Interrill erosion on cultivated Greek soils: modelling sediment delivery
(2006)For interrill erosion, raindrop-induced detachment and transport of sediment by rainfall-disturbed sheet flow are the predominant processes, while detachment by sheet flow and transport by raindrop impact are negligible. ... -
Maximum urban heat island intensity in a medium-sized coastal Mediterranean city
(2012)This paper studies the maximum intensity of the urban heat island (UHI) that develops in Volos urban area, a medium-sized coastal city in central Greece. The maximum temperature difference between the city center and a ... -
Moral disengagement - Relation to delinquency and independence from indices of social dysfunction
(2008)This article explores the relations of moral disengagement with several legal, institutional, and demographic characteristics of young offenders held in custody. The sample consisted of 152 randomly selected male young ... -
A Multilevel Analysis of Relationships Between Leaders' and Subordinates' Emotional Intelligence and Emotional Outcomes
(2011)The present study examined relationships between leaders' emotional intelligence (EI) and subordinates' emotion and work attitudes and between leaders' and subordinates' EI and work outcomes. School directors and educators ... -
A new role of PET/CT for target delineation for radiotherapy treatment planning for head and neck carcinomas
(2012)Fluorine-18-fluorodeoxyglucose- positron emission tomography (F-18-FDG PET) in head and neck cancer patients is useful for staging, identification of macroscopic disease, detection of invaded lymph nodes and distant ... -
Noninvasive Ventilation in Chronic Respiratory Failure: Effects on Quality of Life
(2011)Background: Noninvasive ventilation (NIV) has been found to be an essential technique to treat chronic respiratory failure (CRF) resulting from restrictive thoracic disorders (RTD). The last decades were characterized by ... -
Numerical simulations of the aspherical collapse of laser and acoustically generated bubbles
(2007)The details of nonlinear axisymmetric oscillations and collapse of bubbles subject to large internal or external pressure disturbances, are studied via a boundary integral method. Weak viscous effects on the liquid side ...