Results 131 to 140 of about 4,172,585 (318)

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Assessing the accuracy of the program Stature for stature estimation in White South Africans

open access: yesForensic Science International: Reports
In 2016, Polcerová and Králik created an open-access software program, Stature, designed to automate the estimation of living stature in forensic and archaeological cases.
Natasha R. Loubser   +2 more
doaj   +1 more source

Variation of “Aurelia” [PDF]

open access: yesNature, 1894
I SEE that you note (p. 413) the occurrence of an Aurelia with pentamerous symmetry. In an expedition of the Liverpool Biological Society to Hilbre Island, a few weeks ago, we found several such specimens, and remarked upon the frequency of the variation. I think the number was either four or five pentamerous forms out of twelve examined.
openaire   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Kijk, in jouw taal doen ze het zo!: T1-specifieke problemen in het NT2-onderwijs

open access: yes, 2017
In het Nt2-onderwijs is veel aandacht voor de alom bekende struikelblokken van het Nederlands: de of het, het woordje er, de uitspraak van de g en de ui. Terecht, want dit zijn problemen waar álle leerders tegenaan lopen.
Leufkens, S.C.   +2 more
core   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Variation – Normen – Identitäten

open access: yes, 2018
The description and analysis of linguistic variation is one of the fields that has recently received much attention in German linguistics. This volume shows in a synopsis of different approaches from attitude to language contact research, how to ...

core   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

The sociophonology and sociophonetics of Scottish Standard English (r)

open access: yes, 2013
This paper inspects the variability of (r) in non-linking coda positions (e.g. in the words car, far, and art) in Scottish Standard English (SSE), accepting the three variants [ɾ], [ɹ], and Ø.
Ole Schützler, Schützler, Ole
core   +1 more source

Nutritional anthropology in the world

open access: yesJournal of Physiological Anthropology
Nutritional anthropology is the study of human subsistence, diet and nutrition in comparative social and evolutionary perspective. Many factors influence the nutritional health and well-being of populations, including evolutionary, ecological, social ...
Stanley Ulijaszek
doaj   +1 more source

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