Results 121 to 130 of about 6,193,539 (305)

Compound and Incorporation Constructionsas Combinations of Unexpandable Roots

open access: yesZeitschrift für Wortbildung
This paper offers definitions of the terms compound construction, compoundand incorporation constructionthat can be applied to all languages in the same way.
Martin Haspelmath
doaj   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

open access: yesFEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk   +11 more
wiley   +1 more source

Mating games: cultural evolution and sexual selection. [PDF]

open access: yes
In this paper, we argue that mating games, a concept that denotes cultural practices characterized by a competitive element and an ornamental character, are essential drivers behind the emergence and maintenance of human cultural practices.
Dewitte, Siegfried, De Block, Andreas
core  

Culture and Evolution

open access: yes, 2013
This chapter captures extensive discussions between people with different forms of expertise and viewpoints. It explores the relationships between language and music in evolutionary and cultural context. Rather than trying to essentialize either, they are characterized pragmatically in terms of features that appear to distinguish them (such as language’
Cross, I   +9 more
openaire   +3 more sources

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

BCC presents 1984-85 cultural arts series

open access: yes, 2010
Fall Semester posting of the Cultural Arts Series; Spring Semester posting of the Cultural Arts Series.Various events posted for the Black Cultural Center’s Cultural Arts Series of 1984-85.Photos of Phyllis Hyman and Alvin Poussaint included along with a
Purdue University. Black Cultural Center;
core  

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

Assignments - A Cultural Awakening at the BCC

open access: yes, 2013
6th Annual Cultural Arts Festival commemorating the 10th anniversary of the BCC.Front page cover of the program containing a list of activities scheduled for the commemorative celebration.No ...
Purdue University Black Cultural Center
core  

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

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