Results 81 to 90 of about 16,838 (197)

Editorial − Advances in Volt/Var control for active distribution networks with high-level intermittent renewable energy resources

open access: yesInternational Journal of Electrical Power & Energy Systems
This editorial summarises the papers selected for publication in the Special Issue on Advances in Volt/Var Control for Active Distribution Networks with High-Level Intermittent Renewable Energy Resources. The Special Issue contains 13 high-quality papers
Cuo Zhang   +6 more
doaj   +1 more source

Phase transition for cutting-plane approach to vertex-cover problem

open access: yes, 2012
We study the vertex-cover problem which is an NP-hard optimization problem and a prototypical model exhibiting phase transitions on random graphs, e.g., Erdoes-Renyi (ER) random graphs.
A. K. Hartmann   +14 more
core   +1 more source

Improved High Contrast Imaging with On-Axis Telescopes using a Multi-Stage Vortex Coronagraph [PDF]

open access: yes, 2011
The vortex coronagraph is one of the most promising coronagraphs for high contrast imaging because of its simplicity, small inner working angle, high throughput, and clear off-axis discovery space.
Abe   +14 more
core   +3 more sources

TARDBP (TDP‐43) Knock‐in Zebrafish Display a Late‐Onset Motor Phenotype and Loss of Large Spinal Cord Motor Neurons

open access: yesAnnals of Neurology, Volume 99, Issue 1, Page 178-197, January 2026.
Objective Mutations in TARDBP (encoding TDP‐43) are associated with the neurodegenerative disease amyotrophic lateral sclerosis (ALS) and include familial missense mutations where there are a lack of models and mechanisms examining how they are pathogenic.
Ziyaan A. Harji   +10 more
wiley   +1 more source

Analysis of clinical and microbiological indicators of vulvovaginal candidiasis

open access: yesBiotechnology & Biotechnological Equipment, 2016
Vulvovaginal candidiasis (VVC) is the most common vaginal infection. It is considered to be the reason for 15%–30% of all vulvovaginal symptoms. A diagnosis based only on clinical signs and/or on a syndrome-based approach, recommended by some authors and
Tihomir Dermendzhiev   +3 more
doaj   +1 more source

A Reconfigurable Fractional Interpolation Hardware for VVC Motion Compensation [PDF]

open access: yes2018 21st Euromicro Conference on Digital System Design (DSD), 2018
Fractional interpolation is one of the most computationally complex parts of video compression standards. Fractional interpolation in Versatile Video Coding (VVC) standard has much higher computational complexity than fractional interpolation in previous video compression standards.
Azgın, Hasan   +3 more
openaire   +1 more source

Classification of phase transitions and ensemble inequivalence, in systems with long range interactions

open access: yes, 2004
Systems with long range interactions in general are not additive, which can lead to an inequivalence of the microcanonical and canonical ensembles. The microcanonical ensemble may show richer behavior than the canonical one, including negative specific ...
A. N. Varchenko   +37 more
core   +1 more source

Bioactivity‐Guided Isolation of β‐Sitosterol From Terminalia glabrescens as a Potent Anti‐Zika Virus Agent

open access: yesChemistry &Biodiversity, Volume 23, Issue 1, January 2026.
ABSTRACT Zika virus (ZIKV) infection remains a global health concern due to its neurological complications and the lack of specific drugs or vaccines. This study investigated the anti‐ZIKV potential of an ethanolic extract from Terminalia glabrescens leaves.
Rosângela Santos Pereira   +10 more
wiley   +1 more source

Highlight signatures of vaginal microbiota and metabolome contributed to the occurrence and recurrence of vulvovaginal candidiasis

open access: yesMicrobiology Spectrum
Vulvovaginal candidiasis (VVC) is a common vaginal infectious disease caused by Candida. The high recurrence rate of VVC is a great clinical challenge, with recurrent VVC (RVVC) defined as four or more episodes within a year.
Yiheng Liang   +8 more
doaj   +1 more source

Core excitation effects in the breakup of halo nuclei [PDF]

open access: yes, 2012
The role of core excitation in the structure and dynamics of two-body halo nuclei is investigated. We present calculations for the resonant breakup of 11Be on protons at an incident energy of 63.7 MeV/nucleon, where core excitation effects were shown to ...
Arias Carrasco, José Miguel   +6 more
core   +1 more source

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