Results 101 to 110 of about 4,513,547 (298)

A mixed methods study to explore and describe free time experience and substance use amongst youth who have dropped out of school in Cape Town

open access: yes, 2020
Magister Scientiae (Occupational Therapy) - MSc(OT)School dropout particularly amongst youth living in impoverished areas is a major concern in South Africa because of limited opportunities and resources.
Brink, Megan Lee
core  

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

Relationship between free-time physical activity and sleep quality in Brazilian university students. [PDF]

open access: yesSci Rep, 2023
Santos M   +6 more
europepmc   +1 more source

Interresponse times in free recall.

open access: yesJournal of Experimental Psychology: Learning, Memory, and Cognition
In free recall procedures, the order and timing of subjects' responses can inform our understanding of human memory. Analyzing a corpus of more than half a million freely recalled words from 127 young adult subjects, we develop a statistical model of inter-response times (IRTs) as a function of the temporal and semantic relations among the recalled ...
Nathaniel R. Greene   +2 more
openaire   +2 more sources

Political protestors photograph

open access: yes, 1977
Protestors gather for a demonstration against actions in Iran, likely around the time of the Iranian Revolution in 1979. They wear masks reading "Down with the Shah." This photograph was taken for publication in the Columbus Free Press newspaper.
Columbus Free Press (Publisher)
core  

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Adolescents' Use of Free Time and Associations with Substance Use from 1991 to 2019. [PDF]

open access: yesSubst Use Misuse, 2022
Kreski NT   +7 more
europepmc   +1 more source

Free Winona

open access: yes, 2009
Free Winona is a newspaper published in Winona, Minnesota in 2008 and 2009. This issue includes: The Intermission; Magic at the Variety Show; Once Upon a Time ... ; Beans, Beans, the Magical Fuel; Columns: Wild Nettle Distro, Catholic Worker, Bird on a
Free Winona
core  

Internet of things-based framework for public transportation fleet management in the Free State [PDF]

open access: yes, 2019
Thesis (Masters: Information Technology) -- Central University of Technology, Free State, 2019The poor service delivery by the Free State public transportation system inspired us to design a framework solution to improve the current system.
Shoman, Ahmed
core  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

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