Results 81 to 90 of about 6,290,398 (299)

Weather types and soil moisture modulate surface energy partitioning in a subtropical CAM pineapple field

open access: yesFrontiers in Plant Science
Surface energy partitioning governs canopy thermal conditions and water use by determining how available energy is dissipated as latent versus sensible heat.
Baoshan Zhao   +11 more
doaj   +1 more source

Energy Flux and Particle Flux in Steady-state Solutions of Nuclear Star Clusters

open access: yesThe Astrophysical Journal, 2023
We examine the effects of two-body interactions in a nuclear star cluster surrounding a supermassive black hole. We evaluate the energy flux, analogously to the particle flux calculation of Bahcall and Wolf.
Barak Rom, Itai Linial, Re’em Sari
doaj   +1 more source

ATMOSPHERIC MUON FLUX AT PEV ENERGIES [PDF]

open access: yesInternational Journal of Modern Physics A, 2010
In the near future, the energy region above few hundreds of TeV may really be accessible for measurements of the atmospheric muon spectrum with IceCube array. Therefore, one expects that muon flux uncertainties above 50 TeV, related to a poor knowledge of charm production cross-sections and insufficiently examined primary spectra and composition, will
Sinegovsky, S. I.   +4 more
openaire   +2 more sources

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

open access: yesFEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança   +2 more
wiley   +1 more source

The Role of Energy Flux in Weight Management [PDF]

open access: yesExercise Medicine, 2017
Excess body weight has been identified as one of the leading threats to public health. In addition to health concerns at the individual level, the increased medical costs put a significant burden on the health care system.
Clemens Drenowatz, Klaus Greier
doaj   +1 more source

Probabilistic forecasting of the wave energy flux [PDF]

open access: yesApplied Energy, 2012
Abstract Wave energy will certainly have a significant role to play in the deployment of renewable energy generation capacities. As with wind and solar, probabilistic forecasts of wave power over horizons of a few hours to a few days are required for power system operation as well as trading in electricity markets. A methodology for the probabilistic
Pinson, Pierre; id_orcid 0000-0002-1480-0282   +2 more
openaire   +2 more sources

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

Unified Direct-Flux Vector Control for AC motor drives [PDF]

open access: yes, 2010
The paper introduces a Unified Direct-Flux Vector Control scheme suitable for sinusoidal AC motor drives. The AC drives considered here are Induction Motor, Synchronous Reluctance and synchronous Permanent Magnet motor drives, including Interior and ...
R. Bojoi   +7 more
core   +1 more source

Effects of mycelial spatial gradients on soil nematode community structure and ecological functioning under understory morel cultivation

open access: yesFrontiers in Microbiology
IntroductionUnderstanding how spatially heterogeneous fungal growth reshapes belowground food webs is essential for evaluating the ecological consequences of understory mushroom cultivation.MethodsWe investigated the spatial effects of understory ...
Bin Peng   +5 more
doaj   +1 more source

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