Results 21 to 30 of about 85,149 (295)

Diel activity structures the occurrence of a mammal community in a human‐dominated landscape

open access: yesEcology and Evolution, 2023
Anthropogenic developments alter the environment and resources available to wildlife communities. In response to these real or perceived threats from this development, species may adjust their spatial occurrence. Additionally, wildlife species may adjust
Amy E. Mayer   +3 more
doaj   +1 more source

Virus–Host Interactions Drive Contrasting Bacterial Diel Dynamics in the Ocean

open access: yesResearch, 2023
Marine organisms perform a sea of diel rhythmicity. Planktonic diel dynamics have been shown to be driven by light, energy resources, circadian rhythms, and the coordinated coupling of photoautotrophs and heterotrophic bacterioplankton.
Xiaowei Chen   +11 more
doaj   +1 more source

Self-Sensing Control for Soft-Material Actuators Based on Dielectric Elastomers [PDF]

open access: yes, 2019
Due to their energy density and softness that are comparable to human muscles dielectric elastomer (DE) transducers are well-suited for soft-robotic applications. This kind of transducer combines actuator and sensor functionality within one transducer so
Hoffstadt, Thorben, Maas, Jürgen
core   +1 more source

DIEL Demo

open access: yesInteraction Design and Architecture(s), 2009
In this demo, we would like to show how cooperative learning features have been added to the Moodle LMS, creating a virtual environment called DIEL.
Francesco Di Cerbo   +2 more
openaire   +2 more sources

Linking Activity and Function to Ecosystem Dynamics in a Coastal Bacterioplankton Community

open access: yesFrontiers in Microbiology, 2014
For bacterial communities containing hundreds to thousands of distinct populations, connecting functional processes and environmental dynamics at high taxonomic resolution has remained challenging.
Scott Michael Gifford   +3 more
doaj   +1 more source

Coordinated Diel Gene Expression of Cyanobacteria and Their Microbiome

open access: yesMicroorganisms, 2021
Diel rhythms have been well recognized in cyanobacterial metabolisms. However, whether this programmed activity of cyanobacteria could elicit coordinated diel gene expressions in microorganisms (microbiome) that co-occur with cyanobacteria and how such ...
Kai Wang, Xiaozhen Mou
doaj   +1 more source

Diel rhythmicity in amino acid uptake by Prochlorococcus [PDF]

open access: yes, 2008
The marine cyanobacterium Prochlorococcus, the most abundant phototrophic organism on Earth, numerically dominates the phytoplankton in nitrogen (N)-depleted oceanic gyres.
Burkill, Peter H.   +7 more
core   +3 more sources

A method to quantify and account for the hygroscopic effect in stem diameter variations

open access: yesFrontiers in Forests and Global Change, 2023
Dendrometers recording stem diameter variations (SDV) at high-resolution are useful to assess trees' water relation since water reserves are stored in the elastic tissue of the bark.
Fabien Delapierre   +3 more
doaj   +1 more source

Diel transcriptional response of a California Current plankton microbiome to light, low iron, and enduring viral infection. [PDF]

open access: yes, 2019
Phytoplankton and associated microbial communities provide organic carbon to oceanic food webs and drive ecosystem dynamics. However, capturing those dynamics is challenging. Here, an in situ, semi-Lagrangian, robotic sampler profiled pelagic microbes at
Allen, AE   +12 more
core   +2 more sources

Tandem Diels—Alder/Ene Reactions. [PDF]

open access: yesChemInform, 2004
AbstractFor Abstract see ChemInform Abstract in Full Text.
Kraus, George, Kim, Junwon
openaire   +3 more sources

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