Results 1 to 10 of about 136,662 (173)

Is SAX J1808.4-3658 a Strange Star ? [PDF]

open access: yes, 1999
One of the most important questions in the study of compact objects is the nature of pulsars, including whether they are composed of $\beta$-stable nuclear matter or strange quark matter. Observations of the newly discovered millisecond X-ray pulsar \sax
A. Olinto   +50 more
core   +15 more sources

Similarity Measurement and Classification of Temporal Data Based on Double Mean Representation

open access: yesAlgorithms, 2023
Time series data typically exhibit high dimensionality and complexity, necessitating the use of specific approximation methods to perform computations on the data.
Zhenwen He, Chi Zhang, Yunhui Cheng
doaj   +1 more source

Distance- and Momentum-Based Symbolic Aggregate Approximation for Highly Imbalanced Classification

open access: yesSensors, 2022
Time-series representation is the most important task in time-series analysis. One of the most widely employed time-series representation method is symbolic aggregate approximation (SAX), which converts the results from piecewise aggregate approximation ...
Dong-Hyuk Yang, Yong-Shin Kang
doaj   +1 more source

Establishing an enduring co-production platform in Aboriginal health

open access: yesPublic Health Research & Practice, 2022
Co‑production in Aboriginal health research builds on participatory, strength-based approaches where Aboriginal knowledge, expertise and priorities are valued and used to generate evidence to drive improvements in Aboriginal health and healthcare.
Sandra Bailey   +7 more
doaj   +1 more source

A Boundary Distance-Based Symbolic Aggregate Approximation Method for Time Series Data

open access: yesAlgorithms, 2020
A large amount of time series data is being generated every day in a wide range of sensor application domains. The symbolic aggregate approximation (SAX) is a well-known time series representation method, which has a lower bound to Euclidean distance and
Zhenwen He   +3 more
doaj   +1 more source

The secreted immunoglobulin domain proteins ZIG-5 and ZIG-8 cooperate with L1CAM/SAX-7 to maintain nervous system integrity. [PDF]

open access: yesPLoS Genetics, 2012
During nervous system development, neuronal cell bodies and their axodendritic projections are precisely positioned through transiently expressed patterning cues.
Claire Y Bénard   +3 more
doaj   +1 more source

Combining public health evidence, policy experience and communications expertise to inform preventive health: reflections on a novel method of knowledge synthesis

open access: yesHealth Research Policy and Systems, 2023
Knowledge synthesis methods help summarize evidence and utilize content expertise to draw out key messages to aid knowledge mobilization and translation.
Maddie Heenan   +4 more
doaj   +1 more source

Filling the gap between evidence, policy and practice: are 45 and Up Study researchers planning for impact?

open access: yesPublic Health Research & Practice, 2023
Aim: To improve health outcomes, policy and practice decisions should be guided by relevant and timely evidence. High-quality, large-scale population data could play an essential role in supporting evidence-based decision making.
Tam C Ha   +4 more
doaj   +1 more source

Do policy-makers find commissioned rapid reviews useful?

open access: yesHealth Research Policy and Systems, 2018
Background Rapid reviews are increasingly used by policy agencies to access relevant research in short timeframes. Despite the growing number of programmes, little is known about how rapid reviews are used by health policy agencies.
Gabriel Moore   +3 more
doaj   +1 more source

Measuring public opinion and acceptability of prevention policies: an integrative review and narrative synthesis of methods

open access: yesHealth Research Policy and Systems, 2022
Acceptability of and public support for prevention are an important part of facilitating policy implementation. This review aims to identify, summarize and synthesize the methods and study designs used to measure and understand public opinion, community ...
Eloise Howse   +5 more
doaj   +1 more source

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