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Now showing items 1371-1380 of 5759
Drawing Cartoon Strips as a Learning Tool in Fostering the Learning of Titration in Pre-service Chemistry Education
(Science Publishing Group, 2021)
In this study, static visual displays of titration created by the university-level pre-service chemistry education students was investigated. The aim for the students was to learn the theory of titrations, using self-prepared ...
Driven Bose-Hubbard model with a parametrically modulated harmonic trap
(American Physical Society, 2017)
We investigate a one-dimensional Bose–Hubbard model in a parametrically driven global harmonic trap. The delicate interplay of both the local interaction of the atoms in the lattice and the driving of the global trap allows ...
Drivers of Spruce Bark Beetle (Ips typographus) Infestations on Downed Trees after Severe Windthrow
(MDPI, 2020)
Research Highlights: Bark beetles are important agents of disturbance regimes in temperate forests, and specifically in a connected wind-bark beetle disturbance system. Large-scale windthrows trigger population growth of ...
Drop dead! Female mate avoidance in an explosively breeding frog
(The Royal Society, 2023)
Males’ and females’ reproductive strategies may differ, potentially leading to sexual conflict. Increased efforts by males (harassment, forced copulation, intimidation) to gain access to females could even negatively affect ...
Droplet digital PCR as a tool for investigating dynamics of cryptic symbionts
(Wiley, 2021)
Interactions among symbiotic organisms and their hosts are major drivers of ecological and evolutionary processes. Monitoring the infection patterns among natural populations and identifying factors affecting these ...
Droplet slipperiness despite surface heterogeneity at molecular scale
(Nature Publishing Group, 2023)
Friction determines whether liquid droplets slide off a solid surface or stick to it. Surface heterogeneity is generally acknowledged as the major cause of increased contact angle hysteresis and contact line friction of ...
Drosophila Evolution over Space and Time (DEST) : A New Population Genomics Resource
(Oxford University Press (OUP), 2021)
Drosophila melanogaster is a leading model in population genetics and genomics, and a growing number of whole-genome datasets from natural populations of this species have been published over the last years. A major challenge ...
Dry chlorination of spent nickel metal hydride battery waste for water leaching of battery metals and rare earth elements
(Elsevier, 2022)
An efficient leaching process was developed for nickel, cobalt, and the rare earth elements (REEs) from spent nickel metal hydride (NiMH) battery waste. The process involves dry chlorination with ammonium chloride in low ...
Duality of moduli in regular toroidal metric spaces
(Finnish Mathematical Society, 2021)
We generalize a result of Freedman and He [4, Theorem 2.5], concerning the duality of moduli and capacities in solid tori, to sufficiently regular metric spaces. This is a continuation of the work of the author and Rajala ...
Dung application increases CH4 production potential and alters the composition and abundance of methanogen community in restored peatland soils from Europe
(Springer, 2018)
Peatland restoration via rewetting aims to recover biological communities and biogeochemical processes typical to pristine peatlands. While rewetting promotes recovery of C accumulation favorable for climate mitigation, ...