Publikasjoner
NIBIOs ansatte publiserer flere hundre vitenskapelige artikler og forskningsrapporter hvert år. Her finner du referanser og lenker til publikasjoner og andre forsknings- og formidlingsaktiviteter. Samlingen oppdateres løpende med både nytt og historisk materiale. For mer informasjon om NIBIOs publikasjoner, besøk NIBIOs bibliotek.
2025
Forfattere
Marianne BechmannSammendrag
Det er ikke registrert sammendrag
Forfattere
Marianne BechmannSammendrag
Det er ikke registrert sammendrag
Forfattere
Marianne BechmannSammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag
Forfattere
Chi Wu Yuzhu Wang Jihong Liu Clarke Hang Su Liang Wang Olga A. Glazunova Konstantin V. Moiseenko Lan Zhang Liangang Mao Lizhen Zhu Xingang LiuSammendrag
Owing to wide application and persistence, fluridone has demonstrated side-effects on non-target plants and aquatic organisms. This study investigated the potential of biochar as remediation in soil using rice hull biochar (BCR) produced at different temperatures and in four types of soil. The results indicated that, with increasing pyrolytic temperature from 300 to 700 ºC, biochar properties changed, for example, specific surface area values increased from 38.21 to 126.12 m2 g−1. Sorption affinity (Kf) of BCR ranged from 409 to 1352 and 1301 to 6666 (μg/g)/(mg/L)n for fluridone and its metabolite fluridone acid respectively. After amendment with 2% BCR500, fluridone and fluridone acid could easily be adsorbed in different types of soils, and Kf values were 1.30–3.73 times higher than those in pure soil. Half-lives values varied between different soils and fluridone acid (179–306 days) persisted significantly longer than fluridone (39–179 days) in soil. After amendment with 2% BCR500, fluridone and fluridone acid were degraded faster. Experiments under sterilized conditions demonstrated biodegradation to be the dominant process in unamended (61.59%–64.70%) and amended (67.71%–77.67%) soil. Bioinformatic analysis showed that fluridone reduced the diversity of the soil microbial community, but the abundance of microorganisms with degradation function increased and these became dominant species after BCR was added, particularly with higher numbers of degrading bacteria like Lysobacter, Pseudonocardia and Sphingomonas. Co-occurrences also revealed that BCR tightened bacterial connection and relieved fluridone stress. This work helps us better understand these processes and optimize the application of biochar for reducing pesticide contamination in agricultural soils.
Sammendrag
Peer support services have been established in several professions to help individuals cope with challenging work and life situations. Using the medical profession as an example, we have qualitatively studied physicians’ experiences of peer support. We conducted interviews with 12 physicians shortly after they had attended peer support and 12 months later. We analysed the interviews using systematic text condensation. We then reanalysed each pair of interviews (baseline and follow-up) using Schein’s model to further deepen the analytical insights. The results show that the professional medical role can evolve. Peer support helped the individual physician to become aware of, acknowledge and adjust to how unwritten rules within the medical culture had formed a non-sustainable professional role. Peer support can facilitate changes at and outside work, as well as foster a willingness to seek treatment for self-care.
Forfattere
Marianne BechmannSammendrag
Det er ikke registrert sammendrag
Forfattere
Marianne BechmannSammendrag
Det er ikke registrert sammendrag
Forfattere
Marianne BechmannSammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag