Search results for "SED"
showing 10 items of 21612 documents
Sociālā tīkla „Facebook” uzdevumi mājasdarbu izpildes sekmēšanai angļu valodas stundās 7. klasē
2015
Diplomdarba autores pieredze liecina, ka ļoti bieži daudzi skolēni neizpilda mājasdarbus, aizmirst tos izpildīt, vai arī skolotājam ir nepieciešams atgādināt, lai mājasdarbs tiktu veikts. Iekļaujot mācību procesā uz internetu balstītas aktivitātes skolēniem, kuri ir digitālās paaudzes pārstāvji, var būt motivējoša metodoloģijas sastāvdaļa. Darba mērķis ir atklāt, kā sociālā tīkla Facebook uzdevumi var palīdzēt veicināt mājasdarbu izpildi 7. klasē. Izvēlētā pētījuma metode ir atsevišķa gadījuma pētījums Rīgas Valsts 3.ģimnāzijā. Datu vākšanas metodes bija 2 anketas 7. klases skolēniem, skolotājas pieraksti ar mājasdarbu nodošanas laiku un biežumu, atgriezeniskās saites veidlapas un intervija…
Health Promotion Interventions in Sports Clubs: Can We Talk About a Setting-Based Approach? A Systematic Mapping Review
2019
Many researchers and authorities have recognized the important role that sports clubs can play in public health. In spite of attempts to create a theoretical framework in the early 2000s, a thorough understanding of sports clubs as a setting for health promotion (HP) is lacking. Despite calls for more effective, sustainable, and theoretically grounded interventions, previous literature reviews have identified no controlled studies assessing HP interventions in sports clubs. This systematic mapping review details how the settings-based approach is applied through HP interventions in sports clubs and highlights facilitators and barriers for sports clubs to become health-promoting settings. In…
Determinants of Prescription Opioid Use : Population‐Based Evidence from Finland
2021
Background and aims Previous studies have shown that prescription opioid use is more common in the socioeconomically disadvantaged communities in the US. This study examined the area and individual‐level determinants of prescription opioid use in Finland during the period 1995‐2016. Design Logistic regression analysis using nationwide data on filled opioid‐related prescriptions dispensed at Finnish pharmacies and covered by the National Health Insurance. Opioid consumption was linked, using personal identification codes, to population‐based data maintained by Statistics Finland, which records individual background and area‐level characteristics. Setting and participants Working‐age populati…
Architecture for multi-tenant adaptive information systems
2013
Elektroniskā versija nesatur pielikumus
Testing the SEDD model in Sicilian basins
2005
Abstract The Sediment Delivery Distributed (SEDD) model combines the universal soil loss equation (USLE) or the revised universal soil loss equation (RUSLE) with a sediment delivery ratio to predict basin sediment yield. The model was applied to seven Sicilian basins, ranging in size from 20 to 213 km2 . Each basin has a reservoir located at its outlet. The model was applied to each basin using a raster scheme, and a subroutine of ArcInfo software to identify the hydraulic path linking each hillslope cell to the nearest stream cell, and to calculate both the travel time and the sediment delivery ratio of each cell. A procedure for estimating the β coefficient, which appears in the expressio…
Testing a new sampler for measuring plot soil loss
2016
In order to measure soil loss in equipped plots the estimate of the weight of solid material intercepted at their lower end is required. At the experimental area of Sparacia, Sicily, the runoff produced by an erosive event is collected within storage tanks with a capacity of about 1m3. In this paper, the use of a new sampler is proposed to measure easily the weight of solid material eroded from an experimental plot and collected into a storage tank. The sampler is a cylinder having a closing valve at the bottom. Two different series of runs were carried out both to test the reliability of the sampler and to establish a sampling procedure, respectively. An analysis of various sampling config…
Sediment delivery processes and chemical transport in a small forested basin
2005
Recent reaserch has directed attention to the properties of the eroded material because of its influence in deposition phenomena and in carrying capacity of pollutant materials
Modelling the effects of a bushfire on erosion in a Mediterranean basin
2007
A bushfire occurred in the Asinaro River basin in July 1998. The basin area is 55 km2 and about 74% of the whole area was set on fire. The aim of this paper is to test the influence of fire on both soil erosion and the spatial distribution of the areas characterized by the greatest sediment yield values. The RUSLE model and a spatial disaggregation criterion for sediment delivery processes (SEDD model) were used to test the effects of the bushfire. The basin was divided into 854 morphological units for calculating the topographic factor. The RUSLE climatic factor R was calculated using daily rainfall data. The soil erodibility factor was determined by sampling at sites distributed over the …
Ti Alloyed α-Ga2O3: Route towards Wide Band Gap Engineering
2020
The suitability of Ti as a band gap modifier for &alpha
Bi-2212 and Y123 highly curved single-crystal-like objects: whiskers, bows and ring-like structures
2012
High-temperature superconducting objects of Bi2Sr2CaCu2O8 and Y Ba2Cu3O7 highly curved in the ab-plane, such as curved/kinked whiskers, bows and ring-like structures, were obtained within a solid?liquid?solid (SLS) grass-like growth mechanism. As-grown objects are crystals with three-dimensional epitaxy similar to conventional single crystals: they can be viewed as crystal parts ?cut? from a conventional rectangular crystal. Between our curved objects and conventional crystals, whiskers or thin films there are some differences in the superconducting properties induced only by the shape factors and no new physics is observed. Some details of the growth mechanism are discussed, emphasizing cu…