Results 71 to 80 of about 21,073 (197)

Topology Analysis of International Networks Based on Debates in the United Nations [PDF]

open access: yes, 2017
In complex, high dimensional and unstructured data it is often difficult to extract meaningful patterns. This is especially the case when dealing with textual data. Recent studies in machine learning, information theory and network science have developed
Gurciullo, Stefano, Mikhaylov, Slava
core   +1 more source

Stochastic modeling in nanoscale biophysics: Subdiffusion within proteins [PDF]

open access: yes, 2008
Advances in nanotechnology have allowed scientists to study biological processes on an unprecedented nanoscale molecule-by-molecule basis, opening the door to addressing many important biological problems. A phenomenon observed in recent nanoscale single-
Kou, S. C.
core   +2 more sources

Field‐Data‐Based Wind Turbine Reliability Modelling: Quantifying Effects of Operating Age, Design and Technological Development

open access: yesWind Energy, Volume 29, Issue 5, May 2026.
ABSTRACT As wind energy continues to expand, ensuring the reliability of wind turbines is critical for optimising operational efficiency and minimising downtime. Based on maintenance data from over 1,000 onshore and offshore wind turbines covering more than 4200 operating years, this study presents an analysis of wind turbine failure behaviour over ...
Julia Walgern   +3 more
wiley   +1 more source

The Regulatory Microenvironment in Feathers of Chickens Infected with Very Virulent Marek’s Disease Virus

open access: yesViruses, 2022
Vaccines against Marek’s disease can protect chickens against clinical disease; however, infected chickens continue to propagate the Marek’s disease virus (MDV) in feather follicles and can shed the virus into the environment.
Jegarubee Bavananthasivam   +6 more
doaj   +1 more source

Cauchy problem for the Boltzmann-BGK model near a global Maxwellian

open access: yes, 2010
In this paper, we are interested in the Cauchy problem for the Boltzmann-BGK model for a general class of collision frequencies. We prove that the Boltzmann-BGK model linearized around a global Maxwellian admits a unique global smooth solution if the ...
Cercignani C.   +4 more
core   +1 more source

Narrative Review for the Use of Kampo Medicine During Pregnancy in Japan

open access: yesTraditional &Kampo Medicine, Volume 13, Issue 1, April 2026.
ABSTRACT Background Kampo medicine is commonly prescribed alongside Western pharmaceuticals. Its use during pregnancy has become increasingly common; however, there are concerns regarding safety due to the inclusion of multiple herbal components.
Ryutaro Arita   +9 more
wiley   +1 more source

Hypothetical and Real Choice Differentially Activate Common Valuation Areas [PDF]

open access: yes, 2011
Hypothetical reports of intended behavior are commonly used to draw conclusions about real choices. A fundamental question in decision neuroscience is whether the same type of valuation and choice computations are performed in hypothetical and real ...
Camerer, Colin F.   +3 more
core   +3 more sources

Regulation of pyruvate dehydrogenase complex: Dancing to different drums in cancer

open access: yesInternational Journal of Cancer, Volume 158, Issue 6, Page 1464-1480, 15 March 2026.
Abstract Mechanisms governing the regulation of pyruvate dehydrogenase complex (PDC) are markedly modified in cancer cells compared to normal cells. PDC activity in normal cells is controlled by the reversible phosphorylation of three serine residues by dedicated kinases and phosphatases.
Mulchand S. Patel, Todd C. Rideout
wiley   +1 more source

Renormalization Group Running of Dimension-Six Sources of Parity and Time-Reversal Violation [PDF]

open access: yes, 2013
We perform a systematic study of flavor-diagonal parity- and time-reversal-violating operators of dimension six which could arise from physics beyond the SM. We begin at the unknown high-energy scale where these operators originate.
de Vries, J., Dekens, W.
core   +4 more sources

Microenvironment Modulation‐Based Nanomaterial‐Loaded Hydrogel Dressings for Diabetic Foot Ulcers: Research Progress and Future Perspectives

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 5, 4 March 2026.
ABSTRACT Diabetic foot ulcer (DFU) is a chronic complication of diabetes, primarily caused by hyperglycemia, peripheral vascular disease, and neuropathy. Characterized by persistent hyperglycemia, impaired perfusion, inflammation, and infection, DFUs pose significant challenges to healing and are associated with high morbidity and amputation rates ...
Tang Yuqing   +5 more
wiley   +1 more source

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