Results 71 to 80 of about 1,552,234 (302)

On the mathematical content of financial literacy items

open access: yesFrontiers in Education
In light of the growing intricacy of the financial sector, there is a growing imperative for individuals to possess a robust understanding of financial principles and practices.
Christian Dorner
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Weight stigma, coping strategies, and mental health among children with overweight

open access: yesSocial Health and Behavior, 2019
Introduction: Obesity/overweight (hereafter, overweight indicates both obesity and overweight) is an important health issue that is gaining growing interest worldwide. One health issue for children with overweight is stigma.
Chung-Ying Lin
doaj   +1 more source

No. 06: The Urban Food System of Nairobi, Kenya [PDF]

open access: yes, 2017
Nairobi is a city of stark contrasts. Nearly half a million of its three million residents live in abject poverty in some of Africa’s largest slums, yet the Kenyan capital is also an international and regional hub.
Brown, Andrea   +4 more
core   +1 more source

PICALM::MLLT10 translocated leukemia

open access: yesFEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen   +7 more
wiley   +1 more source

Parasites, diet and stable isotopes of shorthorn sculpin (Myoxocephalus scorpius) from Frobisher bay, Canada

open access: yesParasite, 2009
Shorthorn sculpin (Myoxocephalus scorpius) from Frobisher Bay, Baffin Island, is a slow growing long-lived species. A wide range of diet items were present in the stomachs of the shorthorn sculpins sampled but 2-3 diet items (amphipod species) comprised ...
Dick T., Chambers C., Gallagher C.P.
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

The false allure of fast lures [PDF]

open access: yesJudgment and Decision Making, 2020
The Cognitive Reflection Test (CRT) allegedly measures the tendency to override the prepotent incorrect answers to some special problems, and to engage in further reflection.
Yigal Attali, Maya Bar-Hillel
doaj  

Life-history strategies of pike in a high-altitude loch in Scotland [PDF]

open access: yes, 1998
Pike, Esox lucius, are present in Loch Callater at their highest altitude and most extreme habitat in the British Isles, with subarctic winter conditions and extended winter ice-cover.
Treasurer, Jim
core  

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

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