Dyrkning af fluelarver som kosttilskud til økologiske høns

Virksomheder og forskere arbejder i et 3-årigt projekt på at udvikle et containerbaseret system til dyrkning af fluelarver på økologiske gårde. I processen omdannes gødning til kompost i løbet af en uge, og de levende larver kan høstes og udfodres til de æglæggende høns, hvor de forventes at have en gavnlig virkning på tarmsundhed og adfærd

Begrebet »selvet« hos C. G. Jung

For Jung the idea of the Self is intimately connected with the experiences of the proces of individuation, of selfrealisation. It is stressed that, according to Jung, individuation has nothing to do with individualism, which is often claimed by critics; on the contraryit leads to greater collective solidarity. The article deals with this and other severe misunderstandings regarding Jung' s concept of the Self. It is for instance shown that the Self is nota metaphysical speculation but a tool for apperception of experiencesof psychic totality. Further the relation of the Self to the Super-Ego and the Shadow is discussed. And finally the question of spiritual and religious aspects of the Selfexperience is elaborated.Hos Jung er forestillingen om Selvet tæt forbundetmederfaringerne med individuationsprocessen, med selvrealisation. Detpointeres, at for Jung har individuation intet at gøre med individualisme, som kritikere ofte påstdr; tværtimod fører individuationtil større, kollektiv solidaritet. Artiklen diskuterer denne og andre alvorlige misforstdelser vedrørende Jungs begreb omSelvet. Det fremhæves bl.a., at Selvet ikke er en metafysisk spekulation, men et erkendelsesredskab i forhold til erfaringer afpsykisk totalitet. Videre diskuteres Selvets relation til Over-Jeget og Skyggen. Og endelig behandles spørgsmålet om de åndeligeog religiøse aspekter af erfaringen af Selvet

Det evige liv

In his theological habilitation, Hans Jørgen Lundager Jensen defines the religion of The Hebrew Bible as pagan. This sort of religion is not concerned with redemption from this world, but with the blessings of man’s earthly life. Augustine, however, stresses that eternal life is a specific Christian idea. How to integrate these two notions? Hans Jørgen finds an answer in Grundtvig – and Ingemann.I sin teologiske disputats bestemmer Hans Jørgen Lundager Jensen Det Gamle Testamentes religion som hedensk. Den er ikke en frelsesreligion, men en religion som velsigner dette liv. Augustin betoner derimod at forestillingen om det evige liv er det særegne ved kristendommen, og at den derfor (også) er en frelsesreligion. Hvordan forbinde de to opfattelser? Hans Jørgen finder svar hos Grundtvig – og Ingemann

Streaming-video produktion

Første gang publiceret i UNEV nr. 3: Internet Video: Teknik og pædagogik mødes på nettet, april - juni 2004, red. Jens Dørup. ISSN 1603-5518.E-learning Lab på Aalborg Universitet har i forbindelse med forskningsprojektet Virtuelle Læringsformer og Læringsmiljøer foretaget en række praktiske eksperimenter med streaming-video produktioner. Hensigten med denne artikel er at formidle disse erfaringer. Artiklen beskriver hele produktionsforløbet: fra ide til færdigt produkt, forskellige typer af præsentationer, dramaturgiske overvejelser samt en konceptskitse. Streaming-video teknologien er nu så udviklet med et så tilfredsstillende audiovisuelt udtryk at vi kan begynde at fokusere på, hvilket indhold der er velegnet til at blive gjort tilgængeligt uafhængigt af tid og sted. Afslutningsvis er der en række kildehenvisninger, blandt andet en oversigt over de streaming-video produktioner, som denne artikel bygger på

Foetal sex determination at the second trimester anomaly scan in Denmark

INTRODUCTION: For decades, ultrasound has enabled determination of foetal sex. Foetal sex is medically indicated in sex-linked diseases, syndromes and multiple pregnancy, but genital malformations are rare. However, guidelines on standard views seem sparse and foetal sex determination is not considered mandatory. The aim of this study was to provide an initial overview on the practice of foetal sex determination in Denmark and the accuracy of the examinations at the second trimester anomaly scan at a regional and a university hospital.METHODS: Phone interviews from all 23 Danish foetal medicine departments concerning information, examination, registration, quality criteria and assessment of accuracy. The accuracy of foetal sex determination was assessed in 5,786 singleton pregnancies with live births at two departments by comparison of data from the second trimester anomaly scan (week 18 + 0 - 21 + 6) with the national Danish birth register.RESULTS: Second trimester foetal sex determination was not mandatory but conducted without guideline. Various approaches to information and documentation were used. Foetal sex was assessed in 86.7% of cases and the accuracy was 99.2% with no significant difference between the regional and the university hospital of the study. Sex determination was more inaccurate in females (18/2,118) than in males (18/2,271), p &lt; 0.0001.CONCLUSIONS: Foetal sex determination by ultrasound is common practice in Denmark. No guideline existed and incorrect sex was determined in 8/1,000 foetuses, most often females. Foetal sex determination should be standardised extensively to avoid false diagnoses.FUNDING: none.TRIAL REGISTRATION: This study was approved by the Danish Data Protection Agency (record number: 2012-41-0050).</p