Results 21 to 30 of about 3,286,816 (340)

COVID-19, social media, algorithms and the rise of indigenous movements in Southern Africa: perspectives from activists, audiences and policymakers

open access: yesFrontiers in Sociology
IntroductionThe COVID-19 pandemic, as a holistic event of cultural trauma, significantly influenced social structures and behaviors globally. Under its impact, social movements leveraged digital platforms to sustain and amplify their causes, creating new
Metolo Foyet, Brian Child
doaj   +1 more source

Building Social Capital for Internationalization [PDF]

open access: yesRAC: Revista de Administração Contemporânea, 2012
Social capital may be defined as social relationships that confer actual or potential benefits. It can therefore beunderstood as a particular type of resource.
Suzana Braga Rodrigues, John Child
doaj  

FoxO1 signaling in B cell malignancies and its therapeutic targeting

open access: yesFEBS Letters, EarlyView.
FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac   +3 more
wiley   +1 more source

Exploiting wind-solar resource complementarity to reduce energy storage need

open access: yesAIMS Energy, 2020
Resource complementarity carries significant benefit to the power grid due to its smoothing effect on variable renewable resource output. In this paper, we analyse literature data to understand the role of wind-solar complementarity in future energy ...
Solomon A. A.   +3 more
doaj   +1 more source

Child Labor and Child Nature [PDF]

open access: yesThe Pedagogical Seminary, 1922
n ...
openaire   +3 more sources

Recognizing the child in child poverty

open access: yesVulnerable Children and Youth Studies, 2011
In the past few decades, a particular need for a child-centered perspective has emerged, based on evidence that children are more susceptible to environmental and social risks, and that they have different needs than adults do. This article examines issues affecting children in existing measurements and presents conceptual considerations for future ...
Lipina, Sebastián Javier   +2 more
openaire   +3 more sources

Autophagy in cancer and protein conformational disorders

open access: yesFEBS Letters, EarlyView.
Autophagy plays a crucial role in numerous biological processes, including protein and organelle quality control, development, immunity, and metabolism. Hence, dysregulation or mutations in autophagy‐related genes have been implicated in a wide range of human diseases.
Sergio Attanasio
wiley   +1 more source

The Long-Term Health Consequences of Child Physical Abuse, Emotional Abuse, and Neglect: A Systematic Review and Meta-Analysis

open access: yesPLoS Medicine, 2012
Rosana Norman and colleagues conduct a systematic review and meta-analysis to assess the relationship between child physical abuse, emotional abuse, and neglect, and subsequent mental and physical health outcomes.
Rosana E Norman   +5 more
semanticscholar   +1 more source

The thioredoxin‐like and one glutaredoxin domain are required to rescue the iron‐starvation phenotype of HeLa GLRX3 knock out cells

open access: yesFEBS Letters, EarlyView.
Glutaredoxin (Grx) 3 proteins contain a thioredoxin domain and one to three class II Grx domains. These proteins play a crucial role in iron homeostasis in eukaryotic cells. In human Grx3, at least one of the two Grx domains, together with the thioredoxin domain, is essential for its function in iron metabolism.
Laura Magdalena Jordt   +4 more
wiley   +1 more source

On the impact of probabilistic weather data on the economically optimal design of renewable energy systems – a case study on La Gomera island

open access: yesInternational Journal of Sustainable Energy Planning and Management, 2019
Renewable energy and storage systems are widely discussed to minimise the impact of global warming. In addition to the temporal resolution of simulation tools, also the chosen input data might have a strong impact on the performance of renewable energy ...
Henning Meschede   +3 more
doaj   +1 more source

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