Search results for "SBR"
showing 6 items of 46 documents
Co-treatment of landfill leachate in laboratory-scale sequencing batch reactors: analysis of system performance and biomass activity by means of resp…
2014
Aged or mature leachate, produced by old landfills, can be very refractory; for this reason mature leachate is difficult to treat alone, but it can be co-treated with sewage or domestic wastewater. The aim of the study was to investigate the feasibility of leachate co-treatment with synthetic wastewater, in terms of process performance and biomass activity, by means of respirometric techniques. Two sequencing batch reactors (SBRs), named SBR1 and SBR2, were fed with synthetic wastewater and two different percentages of landfill leachate (respectively 10% and 50% v v−1 in SBR1 and SBR2). The results showed good chemical oxygen demand (COD) removal efficiency for both reactors, with average C…
Kampen om kommunikasjonsprofesjonen : en analyse av den ’sørlandske’ kommunikasjonsbransjen, basert på et kartleggende studie og intervjuer med sentr…
2016
Masteroppgave samfunnskommunikasjon- Universitetet i Agder, 2016 Målsettingen ved denne oppgaven er å undersøke hvilke hovedlinjer preger utviklingen og profesjonaliseringen av kommunikasjonsbransjen på Sørlandet de siste ti årene? Med dette studiet ønsker jeg å tilføre kunnskap på et felt hvor det eksisterer lite norsk forskning. Teoretisk sett tar oppgaven utgangspunkt i tre vanlige profesjonskrav: felles teoretisk kunnskapsbase, felles yrkesetikk og sertifisering, men vektlegger førstnevnte spesielt. Diskusjonene dreier seg i stor grad om hvorvidt kommunikasjonsyrket kan defineres som en profesjon utfra disse kravene, samt bransjens vekst de senere årene. Metodisk er dette studiet gjenno…
Spinal metastases: Is stereotactic body radiation therapy supported by evidences?
2016
Stereotactic body radiotherapy (SBRT) is becoming widely adopted in the treatment of primary and secondary tumors. Spinal bone metastases are frequently discovered in cancer patients, and in the past have been usually treated with a palliative goal. Nevertheless, in some particular clinical settings, such as oligometastatic patients and/or those with a long life expectancy, spinal SBRT could be considered a valid therapeutic option to obtain long-lasting palliation and, when possible, with a curative goal. This review aims to summarize available clinical and dosimetric data of published studies about spinal SBRT.
Le cimetière du second âge du Fer de Lailly au-delà de l'eau (Yonne) : découvertes anciennes et fouilles récentes
2023
Die Nekropole von Lailly Au-delà de l’Eau (Departement Yonne) war 1927 entdeckt worden und wurde1934, 1936 und 1937 und zum letzten Mal 2012 teilweise ausgegraben. Die Untersuchung der in den Depots der Museen von Senswiederentdeckten Grabbeigaben und die systematische Aufarbeitung der Grabungsarchive der Société archéologique de Sens habenes ermöglicht, einen Teil der geschlossenen Fundkontexte zu rekonstruieren und eine Belegungschronologie dieser kleinen Nekropolevorzuschlagen, deren großes wissenschaftliches Potenzial noch in situ erforscht werden muss. Die Studie der Grabsitten hat es zudemerlaubt, die Funde in den regionalen und überregionalen soziokulturellen Kontext zu einzuordnen
Standardisert avrusning ved blandingsmisbruk : standardisering av benzodiazepinfri avgiftning ved blandingsmisbruk; gjennomførbarhet og sikkerhet
2016
Masteroppgave psykisk helsearbeid ME504 - Universitetet i Agder 2016 The background for this project is an internal quality survey from 2013 at the Detoxification Unit of Sørlandet hospital. In recent decades the pattern of substance use among patients admitted for detoxification has changed from predominantly single-substance abuse to simultaneous multi-substance abuse. The evidence base for medication-assisted pharmacological treatment of polydrug users remains inadequate. A non-experimental cohort study was conducted with 284 polydrug users in the Detoxification Unit of Sørlandet Hospital in 2013. The therapeutic approach was standardised, and was based on social environmental therapy an…
Innovative sequential batch reactor solutions for wastewater treatment
2019
Sekwencyjne biologiczne reaktory (SBR) są szeroko wykorzystywane do oczyszczania ścieków, które obecnie stają się zanieczyszczone coraz to nowymi i bardziej złożonymi substancjami. Korzystne zatem staje się włączenie różnego rodzaju rozszerzających się konfiguracji oraz modyfikacji operacyjnych, aby efektywniej oczyszczać ścieki. W pracy przedstawiono podstawowy opis procesu SBR oraz jego modyfikacji, które prowadzą do lepszego usuwania powstających zanieczyszczeń. Scharakteryzowano cykliczny system osadów czynnych (CASS), który jest jednym z najpopularniejszych procesów reaktorów sekwencyjnych (SBR) stosowanych do oczyszczania ścieków komunalnych oraz ścieków z różnych branż, w tym rafiner…