Results 91 to 100 of about 2,890,044 (358)

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

Access and reward in the information society: regulating the collective management of copyright [PDF]

open access: yes, 2005
Copyright Collecting Societies have proliferated, with more than 150 organisations now collecting and distributing licensing fees for rights in music, literary, audio-visual and graphic works within the European Union.
Kretschmer, Martin
core  

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

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

John Charles Robinson in 1868: a Victorian curator’s collection on the block [PDF]

open access: yesJournal of Art Historiography, 2018
With the discovery of the register for Sir John Charles Robinson’s sale, held at the Hôtel Drouot in Paris 7–8 May 1868, it is now possible to shed light on the dispersal of this Victorian curator’s early collection of paintings and drawings.
Elizabeth Pergam
doaj  

Induced junction solar cell and method of fabrication [PDF]

open access: yes, 1978
An induced junction solar cell is fabricated on a p-type silicon substrate by first diffusing a grid of criss-crossed current collecting n+ stripes and thermally growing a thin SiO2 film, and then, using silicon-rich chemical vapor deposition (CVD ...
Chern, S. S., Li, S. P., Maserjian, J.
core   +1 more source

It Took a Global Pandemic to Demonstrate the Value of Using Technology to Routinely Collect and Use Patient-Reported Outcomes [PDF]

open access: diamond, 2021
David N. Bernstein   +4 more
openalex   +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

Una pasión por la antigüedad: la colección arqueológica de don Florentino Gimeno en Campeche durante el siglo XIX A passion for antiquity: Don Florentino Gimeno's 19th Century archaeological collection in Campeche

open access: yesEstudios de Cultura Maya, 2010
Durante la segunda mitad del siglo XIX, don Florentino Gimeno, un comerciante español establecido en Campeche, logró conformar una impresionante colección de más de 12 000 piezas arqueológicas, la cual reflejaba una profunda pasión por el pasado ...
Lynneth S. Lowe, Adam T. Sellen
doaj  

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