Results 21 to 30 of about 1,354,268 (327)

Progression of clock DBD changes over time [PDF]

open access: yesMetrology and Measurement Systems, 2023
Day-boundary discontinuity (DBD) is an effect present in precise GNSS satellite orbit and clock products originating from the method used for orbit and clock determination.
Kamil Maciuk, Inese Varna, Jacek Kudrys
doaj   +1 more source

Analysis of Hurricane Irene’s Wind Field Using the Advanced Research Weather Research and Forecast (WRF-ARW) Model

open access: yesJournal of Marine Science and Engineering, 2014
Hurricane Irene caused widespread and significant impacts along the U.S. east coast during 27–29 August 2011. During this period, the storm moved across eastern North Carolina and then tracked northward crossing into Long Island and western New England ...
Alfred M. Klausmann
doaj   +1 more source

Evaluating Circadian Dysfunction in Mouse Models of Alzheimer’s Disease: Where Do We Stand?

open access: yesFrontiers in Neuroscience, 2020
Circadian dysfunction has been described in patients with symptomatic Alzheimer’s disease (AD), as well as in presymptomatic phases of the disease. Modeling this circadian dysfunction in mouse models would provide an optimal platform for understanding ...
Patrick W. Sheehan   +2 more
doaj   +1 more source

Clinical Profiles of Dengue Infection during an Outbreak in Northern India

open access: yesJournal of Tropical Medicine, 2016
Introduction. Dengue fever is an arboviral disease, which is transmitted by mosquito vector and presents as varied clinical spectrum of dengue fever (DF), dengue hemorrhagic fever (DHF), dengue shock syndrome (DSS), and expanded dengue syndrome (EDS ...
Anish Laul   +5 more
doaj   +1 more source

Circadian programming of the ellipsoid body sleep homeostat in Drosophila

open access: yeseLife, 2022
Homeostatic and circadian processes collaborate to appropriately time and consolidate sleep and wake. To understand how these processes are integrated, we scheduled brief sleep deprivation at different times of day in Drosophila and find elevated morning
Tomas Andreani   +5 more
doaj   +1 more source

A bioinformatic analysis identifies circadian expression of splicing factors and time-dependent alternative splicing events in the HD-MY-Z cell line [PDF]

open access: yes, 2019
The circadian clock regulates key cellular processes and its dysregulation is associated to several pathologies including cancer. Although the transcriptional regulation of gene expression by the clock machinery is well described, the role of the clock ...
Abreu, Mónica   +4 more
core   +1 more source

Preserving Minors’ Rights After Casey: The “New Battlefield” of Negligence and Strict Liability Statutes [PDF]

open access: yes, 1999
Simultaneous Switching Noise (SSN) is one of the major problems in today highspeed circuits. Power-Ground voltage fluctuation is significantly increasing due to L ∗ (di/dt)) noise known as Power-Ground bounce and can be one major noise source in modern ...
Quinn, Pammela S.
core   +2 more sources

Cinnamic acid shortens the period of the circadian clock in mice

open access: yesBiochemistry and Biophysics Reports, 2017
Cinnamic acid (CA) derivatives have recently received focus due to their anticancer, antioxidant, and antidiabetic properties. The present study aimed to determine the effects of cinnamic acid on the circadian clock, which is a cell-autonomous endogenous
Katsutaka Oishi   +4 more
doaj   +1 more source

Les illustrations en pleine page du cartulaire du XIIe siècle (ms 210 d’Avranches), problèmes d’interprétation et sources textuelles

open access: yesTabularia, 2021
The three large images that adorn folios 4v, 19v and 25v of the 12th-century cartulary have already been extensively studied and commented upon and continue to raise numerous problems of interpretation.
Jacques Le Maho
doaj   +1 more source

Probabilistic Timed Automata with Clock-Dependent Probabilities [PDF]

open access: yes, 2017
Probabilistic timed automata are classical timed automata extended with discrete probability distributions over edges. We introduce clock-dependent probabilistic timed automata, a variant of probabilistic timed automata in which transition probabilities ...
A Abate   +13 more
core   +2 more sources

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