Results 101 to 110 of about 9,183,099 (304)

Reconceptualising Well-being: Social Work, Economics and Choice

open access: yesCulture Unbound: Journal of Current Cultural Research, 2014
In this paper we examine the intersection of well-being, agency and the current political and economic structures which impact on social work with adults and in doing so contribute to ‘interpreting and mapping out the force fields of meaning production' (
Graeme Simpson, Ani Murr
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Choice versus no choice: Practical considerations for increasing choices

open access: yesJournal of Applied Behavior Analysis
AbstractChoice involves engaging in a selection response when multiple options are concurrently available. Choices can be incorporated into many components of behavior‐analytic treatment such as providing clients with a choice between multiple items, activities, or tasks.
Ji Young Kim   +4 more
openaire   +2 more sources

Mechanism Choice [PDF]

open access: yes
Mechanism choice can generally be described as the selection of some way to structure rules for social behavior. Nobel Laureate Eric Maskin recently described a mechanism as “an institution, procedure, or game for determining outcomes” (Maskin 2008: 568).
Richman, Barak D., Wiener, Jonathan B.
core   +1 more source

Fuzzy ART Choice Functions [PDF]

open access: yes, 1993
Adaptive Resonance Theory (ART) models are real-time neural networks for category learning, pattern recognition, and prediction. Unsupervised fuzzy ART and supervised fuzzy ARTMAP networks synthesize fuzzy logic and ART by exploiting the formal ...
Carpenter, Gail A., Gjaja, Marin N.
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

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

Willingness to pay for HIV pre- and post-exposure prophylaxis services delivered via an online pharmacy in Kenya

open access: yesBMC Health Services Research
Background HIV pre- and post-exposure prophylaxis (PrEP/PEP) provision via online pharmacies could expand reach of HIV prevention in Eastern and Southern Africa, but designing sustainable delivery models will require assessing the amount potential users ...
Michalina A. Montaño   +9 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +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

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