Results 41 to 50 of about 132,934 (305)

Nonlinear optical properties, upconversion and lasing in metal-organic frameworks.

open access: yesChemical Society Reviews, 2017
The building block modular approach that lies behind coordination polymers (CPs) and metal-organic frameworks (MOFs) results not only in a plethora of materials that can be obtained but also in a vast array of material properties that could be aimed at ...
R. Medishetty   +4 more
semanticscholar   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Telling Stories That Explain: Comparing Media and Organizational Discourse on Adolescent Substance Use [PDF]

open access: yes, 2016
What's missing from the public conversation on adolescent substance use? For one thing, it's lacking crucial information about what makes adolescence a sensitive period for brain development. That's the conclusion of "Telling Stories that Explain," a new

core  

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Social Media for Learning: Advancing Theoretical Frameworks to Understand Complex Learning Environments

open access: yes, 2020
Students in higher education are driving the informal use of social media to support their cognitive and socio-emotional learning experiences during their undergraduate studies, with a growing literature base supporting the use of such technologies ...
Bradbury, Helen   +2 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Media Under the Law: Press Freedom Challenges in Indonesia

open access: yesIndonesia Media Law Review
Press freedom in Indonesia is a dynamic landscape influenced by intricate legal frameworks and socio-political dynamics. This paper delves into the multifaceted challenges encountered by the media within the bounds of these legal structures.
Ahmad Fakih
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +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

The Unified Framework of Media Diversity: A Systematic Literature Review

open access: yesDigital Journalism, 2020
How to study media diversity has become a major concern in today’s media landscape. Many expect that algorithmic filtering and a shift of audiences from legacy media to new intermediaries decrease the diversity of news diets, leading to fragmented ...
Felicia Loecherbach   +3 more
semanticscholar   +1 more source

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