Results 31 to 40 of about 595,656 (293)

Context-aware prediction of active and passive user engagement: Evidence from a large online social platform

open access: yesJournal of Big Data
The success of online social platforms hinges on their ability to predict and understand user behavior at scale. Here, we present data suggesting that context-aware modeling approaches may offer a holistic yet lightweight and potentially privacy ...
Heinrich Peters   +5 more
doaj   +1 more source

Contribution of remote sensing and GIS in the study of the evolution of Anza beach in Agadir (Morocco) [PDF]

open access: yesE3S Web of Conferences
The Moroccan coastline, in particular the Atlantic coast, presents a unique geographical and environmental context that requires special attention.
Bouhadi Amine   +7 more
doaj   +1 more source

Prevalence and Trajectory of Household Material Hardship Among Children With Advanced Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Families of children with advanced cancer living in poverty experience inferior outcomes including poor parent mental health and worse child quality of life. Household material hardship (HMH: food, housing, transportation, and/or utility insecurity) is a modifiable poverty exposure—and potential intervention target—that ...
Sarah Wright   +13 more
wiley   +1 more source

Benefits of a snap-joint system in an immediate full-arch maxillary fixed rehabilitation on disparallel implants [PDF]

open access: yesExploration of Medicine
Immediate implant-supported rehabilitation of atrophic maxillae with a fixed screw-retained prosthesis has to deal with the fixtures’ disparallelism and a high risk of fracture of the fixture-abutment connecting screw. After the flapless placement of six
Gerardo Pellegrino   +3 more
doaj   +1 more source

Perfect Snap [PDF]

open access: yes, 2018
Taking group photos during important events is a common practice. Group photos are taken to remember cheerful times when people had an opportunity to meet many other people.
Adhikari, Manoj   +2 more
core   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Suffering, the Safety Net, and Disparities During COVID-19

open access: yesRSF: The Russell Sage Foundation Journal of the Social Sciences, 2023
The economic and public health crisis caused by COVID-19 was devastating and disproportionately hurt Blacks and Hispanics and some other groups. Unemployment rates and other measures of material hardship were higher and increased more during the crisis ...
Marianne P. Bitler   +2 more
doaj   +1 more source

Solanum nigrum induces macrophage activation through TLR4-mediated activation of JNK and macrophage autophagy through TLR4-mediated activation of p38 and JNK

open access: yesFood and Agricultural Immunology, 2022
In this study, we investigated the effect of Solanum nigrum aerial parts (SNAP) on macrophage activation and macrophage autophagy in RAW264.7 cells. SNAP increased the production of immunostimulatory factors and phagocytosis in RAW264.7 cells.
Ju Hyung Yu   +7 more
doaj   +1 more source

The ORNL-SNAP shielding program [PDF]

open access: yes, 1972
The effort in the ORNL-SNAP shielding program is directed toward the development and verification of computer codes using numerical solutions to the transport equation for the design of optimized radiation shields for SNAP power systems.
Clifford, C. E.   +3 more
core   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

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