Results 21 to 30 of about 6,011,536 (233)

Evaluating Personal Information Retrieval [PDF]

open access: yes, 2012
Evaluation of personal search over an individual's personal information space on the desktop or elsewhere is problematic for reasons relating both to the personal and private nature of the data and the associated personal information needs of collection owners.
Kelly, Liadh   +2 more
openaire   +1 more source

Characterization and Source Apportionment of Fine Particles during a Heavy Pollution Episode over the Yangtze River Delta, China

open access: yesAtmosphere, 2020
Regional-scale field observations of fine particles (PM2.5) were carried out at urban, suburban and regional background sites across the Yangtze River Delta (YRD) from 15–30 January 2015.
Li Xia   +4 more
doaj   +1 more source

Reconstructing long-term global satellite-based soil moisture data using deep learning method

open access: yesFrontiers in Earth Science, 2023
Soil moisture is an essential component for the planetary balance between land surface water and energy. Obtaining long-term global soil moisture data is important for understanding the water cycle changes in the warming climate.
Yifan Hu   +9 more
doaj   +1 more source

Evaluation of Mutual Information Estimators for Time Series [PDF]

open access: yes, 2009
We study some of the most commonly used mutual information estimators, based on histograms of fixed or adaptive bin size, $k$-nearest neighbors and kernels, and focus on optimal selection of their free parameters.
Kugiumtzis, Dimitris, Papana, Angeliki
core   +2 more sources

Uptake of and intention to use oral pre-exposure prophylaxis for HIV among pregnant and post-natal women in Eswatini: a cross-sectional survey

open access: yesFrontiers in Reproductive Health, 2023
IntroductionIn Eswatini, HIV incidence among women of childbearing age is 1.45%. Eswatini introduced oral pre-exposure prophylaxis (PrEP) for HIV prevention in 2016 and requires that all HIV-negative pregnant and post-natal women (PPW) visiting health ...
Philisiwe Ntombenhle Khumalo   +7 more
doaj   +1 more source

Information Quality Evaluation for Grid Information Services [PDF]

open access: yes, 2007
The quality of the information provided by information services deployed in the EGEE production testbed differs from one system to another. Under the same conditions, the answers provided for the same query by different information services can be different. Developers of these services and of other services that are based on them must be aware of this
Xing, W.   +3 more
openaire   +3 more sources

Job Expectations and Satisfaction Among Scientists

open access: yesMarketing of Scientific and Research Organizations, 2020
The decreasing supply of qualified people ready to take up employment, observed for several years on the labour market, results in the strengthening of the employee’s position.
Feldy Marzena, Bojko Marta
doaj   +1 more source

The Ongoing Greening in Southwest China despite Severe Droughts and Drying Trends

open access: yesRemote Sensing, 2021
Vegetation greening, which refers to the interannual increasing trends of vegetation greenness, has been widely found on the regional to global scale. Meanwhile, climate extremes, especially several drought, significantly damage vegetation. The Southwest
Xin Chen   +9 more
doaj   +1 more source

Effects in the affect misattribution procedure are modulated by feature-specific attention allocation [PDF]

open access: yes, 2016
We examined whether automatic stimulus evaluation as measured by the Affect Misattribution Procedure (AMP) is moderated by the degree to which attention is assigned to the evaluative stimulus dimension (i.e., feature-specific attention allocation, FSAA).
De Houwer, Jan   +2 more
core   +1 more source

Probation clients’ barriers to access and use of opioid use disorder medications

open access: yesHealth & Justice, 2019
Background There is a gap between evidence-based treatment with medications for opioid use disorders (OUDs) and current practices of probation departments who supervise individuals with OUDs.
Jessica Reichert, Lily Gleicher
doaj   +1 more source

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