Results 81 to 90 of about 5,084,759 (332)

The Elderly: A Descriptive study of the perceptions of the elderly and their driving abilities [PDF]

open access: yes, 2009
This study advances the understanding of older driver’s perceptions on their driving abilities. It focuses on examining a deeper and more detailed understanding of the different challenges the elderly are experiencing, in respect to driving and ...
Pine, Kimberly
core   +1 more source

Praziquantel coverage in schools and communities targeted for the elimination of urogenital schistosomiasis in Zanzibar: a cross-sectional survey [PDF]

open access: yes, 2015
© 2015 Knopp et al. Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any ...
Ali, SM   +11 more
core   +2 more sources

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

Front Cover [PDF]

open access: yes, 2014
Collage on Exploring the Legacies of War designed by Candido Salinas. Image Attributions Cover collage public domain images: commons.wikimedia.org Doves image: © Didier Devèze / photodeprovence.com This work is licensed under a Creative Commons ...
Salinas, Candido
core   +1 more source

A new fireworm (Amphinomidae) from the Cretaceous of Lebanon identified from three-dimensionally preserved myoanatomy [PDF]

open access: yes, 2015
© 2015 Parry et al. Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in ...
A Filippova   +40 more
core   +2 more sources

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

Recent Changes in Drug Abuse Scenario: The Novel Psychoactive Substances (NPS) Phenomenon [PDF]

open access: yes, 2019
copyright 2019 by the authors. Articles in this book are Open Access and distributed under the Creative Commons Attribution (CC BY) license, which allows users to download, copy and build upon published articles, as long as the author and publisher are ...
Catalani, Valeria   +7 more
core   +3 more sources

Embedding a commitment to equitable global access into basic and early-phase translational research

open access: yesJournal of Clinical and Translational Science
The COVID-19 pandemic laid bare the inequities in U.S. healthcare in ways that captured public attention and reinforced the need to view all of healthcare through an equity lens. It also exposed global inequities in access to healthcare technologies.
Barry S. Coller
doaj   +1 more source

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

open access: yesMolecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern   +7 more
wiley   +1 more source

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