Results 31 to 40 of about 3,754 (163)

From nature to nanoscale: advances, challenges, and preclinical translation of nanofiber drug delivery systems containing plant‐derived active ingredients

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Since the early 1960s, nanotechnology has been a critical area of science, allowing for the development of sophisticated nanomaterials. Nanofibers, one of the most widely used nanotechnological drug delivery systems, have emerged as a highly versatile platform within modern pharmaceutical sciences.
Heybet Kerem Polat   +7 more
wiley   +1 more source

Growing together: Developmental integration and modularity in the human talus–calcaneus complex

open access: yesJournal of Anatomy, EarlyView.
This study investigates morphological integration and trabecular bone development in the human talus–calcaneus complex during postnatal ontogeny. The two bones exhibit strong integration throughout development, with differing bone volume fraction trajectories presumably reflecting their distinct functional roles during bipedal gait acquisition ...
Carla Figus   +4 more
wiley   +1 more source

Operational AOD Retrieval at Subkilometer Resolution Using OceanSat‐2 OCM Over Land: SAER Algorithm, Uncertainties, Validation & Inter‐Sensor Comparison

open access: yesEarth and Space Science, 2023
The ocean color monitor (OCM) sensor onboard OceanSat‐2 is providing data in visible and near Infrared (NIR) bands. Due to the limited spectral coverage of OCM, the widely used dark‐target and deep‐blue aerosol algorithms cannot be adapted.
Manoj K. Mishra   +2 more
doaj   +1 more source

The impact of footwear on human talar trabecular architecture

open access: yesJournal of Anatomy, EarlyView.
Medial and lateral views of the human foot skeleton in the shod and unshod groups, with color maps representing mean relative trabecular bone volume fraction (rBV/TV) in the talus for each group. The shod group exhibited greater rBV/TV in the medial and posterior talus, whereas the unshod group had greater rBV/TV in the talar head and neck.
Hannah N. Farrell   +6 more
wiley   +1 more source

Il popolamento della Romagna e delle aree limitrofe nella antica e media età del Bronzo.

open access: yesIpoTESI di Preistoria, 2009
Si presenta sinteticamente una valutazione delle segnalazioni relative al Bronzo Antico e alle fasi iniziali del Bronzo Medio in Romagna e nelle zone limitrofe.
Martina Bazzocchi   +2 more
doaj   +1 more source

From Dysbiosis to Disease: How Vaginal Microbiota Shape Group B Streptococcus Pathogenesis

open access: yesChemBioChem, Volume 27, Issue 20, 28 October 2026.
Lactobacillus crispatus plays a critical role in the vaginal microbiome. Limiting glucose shifts metabolism toward HMO consumption and amino acid metabolism. These actions enable alkali production and competition. Homeostasis, characterized by dense Lactobacilli colonization and suppression of pathogens, provides resistance to dysbiosis.
Julie A. Talbert, Steven D. Townsend
wiley   +1 more source

Supplementary Material for: The Role of Innate Immunity in Promoting SaeR/S-Mediated Virulence in Staphylococcus aureus

open access: yes, 2017
The ability of Staphylococcus aureus to infect tissues is dependent on precise control of virulence through gene-regulatory systems. While the SaeR/S two-component system has been shown to be a major regulator of S. aureus virulence, the influence of the
Horswill A.R. (4123693)   +6 more
core   +1 more source

Saer y los rincones de la memoria [PDF]

open access: yes, 2016
Reseña crítica de Relatos de regreso. Ensayos sobre la obra de Juan José Saer (2015) de Luigi Patruno.
Maudo García, Lucía
core   +2 more sources

Ser nada y nadie en ningún lado es donde empieza la escritura

open access: yesLejana, 2019
El presente estudio explora algunos de los rasgos estéticos de ficcionalización de la narración breve A medio borrar del escritor argentino Juan José Saer.
Judit Spisák
doaj   +1 more source

Functional morphology of trabecular bone in the calcaneus of African apes

open access: yesJournal of Anatomy, Volume 249, Issue 4, Page 883-898, October 2026.
Pan exhibits significantly higher calcaneal tuberosity trabecular thickness (Tb.Th) and bone volume fraction (BV/TV) than Gorilla, potentially reflecting higher triceps surae forces for vertical climbing. Both taxa have significantly higher Tb.Th and BV/TV in the anterior calcaneus; the difference is exaggerated in Gorilla, potentially reflecting ...
Christine M. Harper, Biren A. Patel
wiley   +1 more source

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