Blar i Fakultet for naturvitenskap (NV) på tittel
Viser treff 7904-7923 av 12479
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Nutritional profiling and contaminant levels of five underutilized fish species in Norway
(Peer reviewed; Journal article, 2023)Exploring and making use of underutilized marine resources can be a sustainable approach to achieve future demands of fish consumption by the ever-growing population. Five species, namely European plaice (Pleuronectes ... -
Nutritional Status of Children as an Indicator of Bushmeat Utilization in Western Serengeti
(Master thesis, 2011)Serengeti ecosystem supports great number of large mammals ranging from grazers, browsers and carnivores. Some of these animals migrate between seasonal water sources and grasslands. The human population in the western ... -
Nutritional value of hydroponically cultivated Lactuca Sativa L. “Frillice” using urine-derived nutrient solutions
(Bachelor thesis, 2023)Hovedmålet i denne oppgaven var å analysere hydroponisk dyrket salat av typen Lactuca sativa L. «Frillice» ved hjelp av åtte ulike næringsløsninger, og å analysere salatenes næringsverdi. En næringsløsning basert på ... -
Nutritional value of the kelps Alaria esculenta and Saccharina latissima and effects of short-term storage on biomass quality
(Journal article; Peer reviewed, 2017)Storage of macroalgae in seawater, prior to further processing, is a standard initial pre-treatment step after harvest to avoid rapid degradation of the biomass. In the context of using seaweeds in human food and animal ... -
Nutritionally Enriched Muffins from Roselle Calyx Extract Using Response Surface Methodology
(Peer reviewed; Journal article, 2022)Hibiscus sabdariffa, often called Roselle, is a flowering plant with a variety of traditional medicinal uses. Its calyx, with a bright and attractive red color, produces a tart and pleasant acidic taste. The purpose of ... -
Ny EU-forordning for In Vitro Diagnostics (IVDR-forordningen): Gjennomgang av «In house»-unntaket og vurdering av konsekvenser for familievarianttester ved Avdeling for Medisinsk genetikk, St. Olavs Hospital
(Bachelor thesis, 2021)I mai 2017 trådte en ny EU-forordning for in vitro diagnostisk utstyr, In Vitro Diagnostic Regultation, i kraft. Denne blir juridisk gjeldende, også i Norge, fra mai 2022. Forordningen skal sikre likt regelverk ved produksjon ... -
Nye metoder for bedre holdbarhet og mer miljøvennlig transport av lakseprodukter, faglig sluttrapport
(Nofima rapportserie;, Research report, 2023)Resultatene i dette prosjektet viser at det er fullt mulig å senke klimautslippet knyttet til transport av norsk laks. Ved å gå over til eksport av fryst laks med båt til markeder som i dag får fersk fisk transportert med ... -
Nye strategier for produksjon av surøl
(Master thesis, 2022)I løpet av det siste tiåret har antallet mikrobryggerier økt, samtidig som at interessen for spesialøl blant befolkningen har vokst. Tradisjonell belgisk surølproduksjon er en tidkrevende prosess, som involverer mange ... -
Nytt EU-regulativ for in vitro diagnostisk utstyr. Konsekvenser for St. Olavs hospitals Enhet for immunhistokjemi
(Bachelor thesis, 2020)Norge samarbeider med EU (Den Europeiske Union) gjennom EØS avtalen. Denne avtalen gir Norge tilgang til markedet i EU, men samtidig også plikt til å følge direktiver og regulativer satt frem av EU. Medisinske laboratorier ... -
The O-factor: using the H-factor concept to predict the outcome of organosolv pretreatment
(Peer reviewed; Journal article, 2021)The H-factor, a parameter used extensively to analyze and predict the outcome of kraft pulping, is applied to organosolv pretreatment. The total solid yield after organosolv pretreatment fits well with the H-factor. The ... -
o-Quinonoid Heterocycles: Synthesis and Crystal Structure of 2,3-Dicyano-5,7-bismethylthieno[3,4-b]pyrazine
(Journal article; Peer reviewed, 2007)2,3-Dicyano-5,7-bismethylthieno[3,4-b]pyrazine (5), has been obtained as a minor product from reactions of S-nucleophiles with 5,6-di(1-bromoethyl)pyrazine-2,3- dicarbonitrile (3), or from a condensation of 4-hydroxy-2 ... -
Observasjon i kvantefysikk: Ein studie av elevforståingar
(Master thesis, 2018)Denne oppgåva er gjort i samband med forskings- og utviklingsprosjektet ReleKvant, som tek for seg elevar si forståing av moderne fysikk, og utviklar nettbaserte læringsressursar innan temaet som er tilpassa kompetansemål ... -
Observation in quantum physics: challenges for upper secondary physics students in discussing electrons as waves
(Journal article; Peer reviewed, 2019)Quantum physics is challenging for young students, but also a source of fascination. Observation is a key concept in order to understand how principles and experimental results in quantum physics differ from what we are ... -
Observation of a mesospheric front in a thermal-doppler duct over King George Island, Antarctica
(Journal article; Peer reviewed, 2011)A mesospheric front was observed with an all-sky airglow imager on the night of 9–10 July 2007 at Ferraz Station (62° S, 58° W), located on King George island on the Antarctic Peninsula. The observed wave propagated from ... -
Observation of cation-specific critical behavior at the improper ferroelectric phase transition in Gd2(MoO4)3
(Journal article; Peer reviewed, 2022) -
Observation of Electric-Field-Induced Structural Dislocations in a Ferroelectric Oxide
(Peer reviewed; Journal article, 2021)Dislocations are 1D topological defects with emergent electronic properties. Their low dimensionality and unique properties make them excellent candidates for innovative device concepts, ranging from dislocation-based ... -
Observation of magnetic state dependent thermoelectricity in superconducting spin valves
(Peer reviewed; Journal article, 2023)Superconductor-ferromagnet tunnel junctions demonstrate giant thermoelectric effects that are being exploited to engineer ultrasensitive terahertz radiation detectors. Here, we experimentally observe the recently predicted ... -
Observation of Quasiperiodic Structures in the Hydroxyl Airglow on Scales Below 100 m
(Journal article; Peer reviewed, 2018)Gravity waves are known to transport energy and momentum to the middle atmosphere. The breaking processes associated with divergence of fluxes of energy and momentum into the atmosphere occur on scales that cannot be ... -
Observation of the boson peak in a two-dimensional material
(Peer reviewed; Journal article, 2023)The boson peak is an excess in the phonon vibrational density of states relative to the Debye model. It has been observed in a wide range of amorphous materials, from inorganic glasses to polymers. Two-dimensional random ... -
Observation of Ultrafast Intersystem Crossing in Thymine by Extreme Ultraviolet Time-Resolved Photoelectron Spectroscopy
(Journal article; Peer reviewed, 2019)We studied the photoinduced ultrafast relaxation dynamics of the nucleobase thymine using gas-phase time-resolved photoelectron spectroscopy. By employing extreme ultraviolet pulses from high harmonic generation for ...