Showing items with similar title or keywords.

• Binding energies of ground and isomeric states in neutron-rich ruthenium isotopes : Measurements at JYFLTRAP and comparison to theory 

  Hukkanen, M.; Ryssens, W.; Ascher, P.; Bender, M.; Eronen, T.; Grévy, S.; Kankainen, A.; Stryjczyk, M.; Al Ayoubi, L.; Ayet, S.; Beliuskina, O.; Delafosse, C.; Ge, Z.; Gerbaux, M.; Gins, W.; Husson, A.; Jaries, A.; Kujanpää, S.; Mougeot, M.; Nesterenko, D. A.; Nikas, S.; Penttilä, H.; Pohjalainen, I.; Raggio, A.; Reponen, M.; Rinta-Antila, S.; de Roubin, A.; Ruotsalainen, J.; Virtanen, V.; Weaver, A. P. (American Physical Society (APS), 2023)

  We report on precision mass measurements of 113,115,117Ru performed with the JYFLTRAP double Penning trap mass spectrometer at the Accelerator Laboratory of University of Jyväskylä. The phase-imaging ion-cyclotron-resonance ...

• isotracer: An R package for the analysis of tracer addition experiments 

  Bruneaux, Matthieu; López‐Sepulcre, Andrés (Wiley, 2022)

  Tracer addition experiments, particularly using isotopic tracers, are becoming increasingly important in a variety of studies aiming at characterizing the flows of molecules or nutrients at different levels of biological ...

• A Bayesian stable isotope mixing model for coping with multiple isotopes, multiple trophic steps and small sample sizes 

  Heikkinen, Risto; Hämäläinen, Heikki; Kiljunen, Mikko; Kärkkäinen, Salme; Schilder, Jos; Jones, Roger I. (Wiley-Blackwell, 2022)

  We introduce a Bayesian stable isotope mixing model for estimating the relative contributions of different dietary components to the tissues of consumers within food webs. The model is implemented with the probabilistic ...

• Atlantic cod individual spatial behaviour and stable isotope associations in a no‐take marine reserve 

  Monk, Christopher T.; Power, Michael; Freitas, Carla; Harrison, Philip M.; Heupel, Michelle; Kuparinen, Anna; Moland, Even; Simpfendorfer, Colin; Villegas‐Ríos, David; Olsen, Esben M. (Wiley, 2023)

  1. Foraging is a behavioural process and, therefore, individual behaviour and diet are theorized to covary. However, few comparisons of individual behaviour type and diet exist in the wild. 2. We tested whether behaviour ...

• Tracing activation efficiency of the bio-filtration bacteria in a recirculating aquaculture system using stable isotope analysis 

  Foore, Nathan (2016)

  One challenge in starting a new recirculation aquaculture system (RAS) is to find the most efficient method to activate the nitrifying bacterial biofilm in the bio-filtration system. It has been suggested that chemical ...