Results 31 to 40 of about 13,975,826 (243)

Variation-aware and adaptive timing optimisation methods in field programmable gate arrays [PDF]

open access: yes, 2013
This thesis proposes optimisation methods for improving the timing performance of digital circuits implemented in Field-Programmable Gate Arrays (FPGAs) with the knowledge of process variation.
Guan, Zhenyu
core   +1 more source

Searching for Transit Timing Variations in Young Transiting Systems

open access: yesThe Astronomical Journal
The discovery of young (4 σ ), although differences in methodology make a totally fair comparison challenging. We show that spots have a weak-to-negligible impact on our results, and similarly cannot explain the higher TTV fraction.
Ana Isabel Lopez Murillo   +5 more
doaj   +1 more source

Acute Neurological Events in Children With Hemoglobin SC Disease: A Multicenter Retrospective Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neurological manifestations in children with hemoglobin SC (HbSC) disease remain insufficiently characterized, particularly regarding acute events. The aim of this study was to describe the spectrum and frequency of acute neurological events in a multicenter cohort of children with HbSC disease.
Célia Paulmin   +11 more
wiley   +1 more source

Timing Analysis and Behavioral Synthesis with Process Variation [PDF]

open access: yes, 2009
The move to deep submicron processes has brought about new problems that designers must contend with in order to obtain functional circuits. Process variation has been recognized as one of the leading issues that must be dealt with in deep submicron ...
Lucas, Gregory M.
core  

Investigating the System Configuration of Kepler-451 through Orbital Period Variations: Dynamical and Magnetic Interpretations

open access: yesThe Astrophysical Journal
We present an analysis of eclipse timing variations in Kepler-451 using data spanning 2004–2024 from both ground- and space-based observations. Using two data sets, Data Set A (DS-A) and Data Set B (DS-B), we constructed updated O–C diagrams. By modeling
Huseyin Er   +7 more
doaj   +1 more source

Development and evaluation of pollen source methodologies for the Victorian Grass Pollen Emissions Module VGPEM1.0 [PDF]

open access: yesGeoscientific Model Development, 2019
We present the first representation of grass pollen in a 3-D dispersion model in Australia, tested using observations from eight counting sites in Victoria.
K. M. Emmerson   +6 more
doaj   +1 more source

Infant Embryonal CNS Tumors: Molecular Insights and Treatment Considerations for Contemporary Pediatric Neuro‐Oncology

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Embryonal tumors comprise the majority of malignant central nervous system (CNS) neoplasms diagnosed in children under 3 years of age. Compared with their counterparts in older children, these tumors exhibit distinct molecular biology and a more aggressive clinical phenotype, while their management is complicated by the heightened ...
Sudarshawn Damodharan   +3 more
wiley   +1 more source

Metrics for Optimizing Searches for Orbital Precession and Tidal Decay via Transit Timing and Occultation Timing

open access: yesThe Astronomical Journal
Short-period exoplanets may exhibit orbital precession driven by several different processes, including tidal interactions with their host stars and secular interactions with additional planets.
Brian Jackson   +6 more
doaj   +1 more source

Ewing Sarcoma in Infants and Children Under 2 Years of Age: A French Retrospective Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Ewing sarcoma, the second most common primary bone cancer in children, requires intensive treatment that may lead to significant long‐term sequelae, particularly in infants. We retrospectively analyzed data from 1621 French patients treated between 1988 and 2015 within the EW88/93/97 or EE99 trials, focusing on 17 infants diagnosed before 24 ...
Elodie Verdier   +18 more
wiley   +1 more source

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