Results 11 to 20 of about 426,658 (249)

Top-Down Prioritization of Salient Items May Produce the So-Called Stimulus-Driven Capture

open access: yesFrontiers in Psychology, 2018
The current study proposes that top-down attentional prioritization of salient items may produce the so-called stimulus-driven capture. To test this proposal, the “expectation-based paradigm” was designed on the basis of a visual search task.
Hanna Benoni
doaj   +1 more source

Adaptive Non-singleton Type-2 Fuzzy Logic Systems: A Way Forward for Handling Numerical Uncertainties in Real World Applications [PDF]

open access: yes, 2011
Real world environments are characterized by high levels of linguistic and numerical uncertainties. A Fuzzy Logic System (FLS) is recognized as an adequate methodology to handle the uncertainties and imprecision available in real world environments and ...
Hagras, Hani, Sahab, Nazanin
core   +2 more sources

Gauge Fields and Singletons of $AdS_{2p+1}$ [PDF]

open access: yes, 1998
We show that $p$-forms on $AdS_{2p+1}$ describe both singletons and massless particles. On the $2p$-dimensional boundary the singleton $p$-form Lagrangian reduces to the conformally invariant functional $\int F^2$.
Ferrara, S., Fronsdal, C.
core   +2 more sources

A Richness Estimator Based on Integrated Data

open access: yesMathematics, 2023
Species richness is a widely used measure for assessing the diversity of a particular area. However, observed richness often underestimates the true richness due to resource limitations, particularly in a small-sized sample or highly heterogeneous ...
Chun-Huo Chiu
doaj   +1 more source

Sibling configuration and the right to fail – parental and children’s own scholastic aspirations in different types of families

open access: yesInternational Journal of Adolescence and Youth, 2020
The purpose of the study was to explore the life circumstances of singletons and first-born children, and the importance of the size of the sibling group, by focusing on scholastic aspirations, both on part of the children themselves, but also of their ...
Susanne Alm
doaj   +1 more source

Awareness and Stimulus-Driven Spatial Attention as Independent Processes

open access: yesFrontiers in Human Neuroscience, 2020
To investigate the relation between attention and awareness, we manipulated visibility/awareness and stimulus-driven attention capture among metacontrast-masked visual stimuli.
Diane Baier   +3 more
doaj   +1 more source

Spoligotyping of Clinical Isolates of Mycobacterium tuberculosis Complex Species in the Oromia Region of Ethiopia

open access: yesFrontiers in Public Health, 2022
BackgroundTuberculosis (TB) is a leading cause of morbidity and mortality in Ethiopia. Investigation of the Mycobacterium tuberculosis complex (MTBC) species circulating in the Ethiopian population would contribute to the efforts made to control TB in ...
Bedru Hussien   +6 more
doaj   +1 more source

Hypertensive disorders of pregnancy and neonatal outcomes in twin vs. singleton pregnancies after assisted reproductive technology

open access: yesFrontiers in Pediatrics, 2022
ObjectiveHypertensive disorders of pregnancy (HDP) are associated with an increased risk of adverse neonatal outcomes. Although twin pregnancies had a higher risk of developing HDP, it is not known whether HDP in twins will increase the risk of adverse ...
Ting Liu   +11 more
doaj   +1 more source

Genome-Wide Identification of mRNAs, lncRNAs, and Proteins, and Their Relationship With Sheep Fecundity

open access: yesFrontiers in Genetics, 2022
The exploration of multiple birth-related genes has always been a significant focus in sheep breeding. This study aimed to find more genes and proteins related to the litter size in sheep.
Chunxin Wang   +7 more
doaj   +1 more source

Maximum Distance Separable Codes for Symbol-Pair Read Channels [PDF]

open access: yes, 2013
We study (symbol-pair) codes for symbol-pair read channels introduced recently by Cassuto and Blaum (2010). A Singleton-type bound on symbol-pair codes is established and infinite families of optimal symbol-pair codes are constructed.
Chengmin Wang   +5 more
core   +1 more source

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