Results 31 to 40 of about 872,348 (303)

Autumn Adventures [PDF]

open access: yes, 2012
Postcard from Ariana Lipkind, during the Linfield College Semester Abroad Program at the Austro-American Institute of Education in Vienna ...
Lipkind, Ariana
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

Book Review of Heather McCrea, Diseased Relations: Epidemic, Public Health, and State-Building in Yucatán, Mexico, 1847-1924 [PDF]

open access: yes, 2012
Diseased Relations is an impressive work succinct in its focus on the topic of public health history in the Mexican state of Yucatán. Adding to a growing body of scholarship on the nineteenth and early twentieth centuries, this book offers a new lens ...
Quezada-Grant, Autumn L, Dr
core   +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

Galicia upwelling revisited: out-of-season events in the rias (1967–2009)

open access: yesCiencias Marinas, 2011
Over the last decades several studies have been conducted on upwelling along the Galician coast that have significantly improved the knowledge of this process.
I Álvarez   +3 more
doaj   +1 more source

Spectrum, Autumn 1989 [PDF]

open access: yes, 1989
Spectrum was a newsletter for students, faculty, staff and alumni of the Henry M.
Frankl, Spencer N.
core  

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Analysis of the urban heat island intensity based on air temperature measurements in a renovated part of Budapest (Hungary) [PDF]

open access: yesGeographica Pannonica, 2019
The ratio of buildings, streets, and other artificially covered areas are increasing in cities. Ferencváros is an inner district of Budapest, the capital city of Hungary.
Dian Csenge   +4 more
doaj  

AAA+ protein unfoldases—the Moirai of the proteome

open access: yesFEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Outlook Magazine, Autumn 2012 [PDF]

open access: yes, 2012
https://digitalcommons.wustl.edu/outlook/1187/thumbnail ...

core   +1 more source

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