Results 121 to 130 of about 312,758 (315)

Improving frequency and ROCOF accuracy during faults, for P class Phasor Measurement Units

open access: yes, 2013
Many aspects of Phasor Measurement Unit (PMU) performance are tested using the existing (and evolving) IEEE C37.118 standard. However, at present the reaction of PMUs to power network faults is not assessed under C37.118.
Roscoe, Andrew   +5 more
core   +1 more source

Coupling the TKE-ACM2 Planetary Boundary Layer Scheme with the Building Effect Parameterization Model [PDF]

open access: yesGeoscientific Model Development
Understanding and modeling the turbulent transport of surface layer fluxes are essential for numerical weather forecasting models. The presence of heterogeneous surface obstacles (buildings) that have dimensions comparable to the model vertical ...
W. Zhang   +5 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Class, Individualisation and Perceived (Dis)advantages: Not Either/Or but Both/And? [PDF]

open access: yes
One of the core contentions of individualisation is that the residents of contemporary Western nations are no longer willing or able to perceive the motors of their life paths as external, social forces such as \'class\' or material resources and instead
Will Atkinson
core  

Implications of reduced-complexity aerosol thermodynamics on organic aerosol mass concentration and composition over North America [PDF]

open access: yesAtmospheric Chemistry and Physics
Atmospheric organic aerosol (OA) mass concentrations can be affected by water uptake through its impact on the gas–particle partitioning of semi-volatile compounds. Current chemical transport models (CTMs) neglect this process.
C. Serrano Damha, K. Gorkowski, A. Zuend
doaj   +1 more source

Mixed‐class J‐domain protein scaffolds promote expanded aggregate handling and multivalent Hsp70 engagement during functional disaggregase assembly

open access: yesFEBS Letters, EarlyView.
Protein aggregates threaten proteostasis and cell health. In human cells, Hsp70–J‐domain protein‐based disaggregases remove aggregates, but how they assemble remains unclear. Our biochemical findings show that DNAJA2‐ and DNAJB1‐containing disaggregase scaffolds enhance luciferase aggregate targeting, and that Hsp70 recruitment by both J‐domain ...
Anna Szlachcic, Nadinath B. Nillegoda
wiley   +1 more source

Population-based incremental learning with memory scheme for changing environments

open access: yes, 2005
Copyright @ 2005 ACMIn recent years there has been a growing interest in studying evolutionary algorithms for dynamic optimization problems due to its importance in real world applications.
Yang, S   +2 more
core   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Performance of an adaptive successive serial-parallel CDMA cancellation scheme in flat Rayleigh fading channels

open access: yes, 2000
The performance of a successive concatenated cancellation scheme for code-division multiple-access (CDMA) uplink transmission in cellular mobile radio is presented. Both serial and parallel cancellation stages are employed.
Oon, T.B., Steele, R., Li, Y.
core  

Development of a total variation diminishing (TVD) sea ice transport scheme and its application in an ocean (SCHISM v5.11) and sea ice (Icepack v1.3.4) coupled model on unstructured grids [PDF]

open access: yesGeoscientific Model Development
As the demand for increased resolution and complexity in unstructured sea ice models is growing, higher demands are also placed on the sea ice transport scheme. In this study, we couple the Semi-implicit Cross-scale Hydro-science Integrated System Model (
Q. Wang   +7 more
doaj   +1 more source

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