Results 71 to 80 of about 4,815,658 (272)

From Greenland to Yakutia: Grounding language policy in multilingual practices in the Arctic

open access: yesRussian Journal of Linguistics
Urbanization is a global trend, and even remote, sparsely populated areas like the Arctic are undergoing massive migrations into cities, radically changing the language ecologies for local languages.
Lenore A. Grenoble
doaj   +1 more source

Minimality and computability of languages of G-shifts

open access: yesCoRR
Motivated by the notion of strong computable type for sets in computable analysis, we define the notion of strong computable type for $G$-shifts, where $G$ is a finitely generated group with decidable word problem. A $G$-shift has strong computable type if one can compute its language from the complement of its language. We obtain a characterization of
Amir, Djamel Eddine   +1 more
openaire   +5 more sources

Accurate and noninvasive prostate cancer detection using plasma‐derived extracellular vesicle RNA

open access: yesFEBS Open Bio, EarlyView.
Plasma extracellular vesicles were captured with WGA‐conjugated magnetic beads and profiled for RNA biomarkers. A three‐RNA panel (NM_024955, NR_047469, and NR_002564) distinguished prostate cancer from healthy controls and benign prostatic hyperplasia, supporting a simple, noninvasive approach to improve prostate cancer detection.
Hanping Wei, Haoran Wu, Wei Feng
wiley   +1 more source

The Polish language in Canada: selected factors shaping its ethnolinguistic vitality

open access: yesPolonia Inter Gentes
This paper offers a preliminary examination of the ethnolinguistic vitality of the Polish language in Canada, applying the framework developed by Giles, Bourhis and Taylor to assess the interplay of status, demographic and institutional factors shaping ...
Joanna Lustański
doaj   +1 more source

Evolution‐guided yeast complementation reveals functional differences in human PSPH variants

open access: yesFEBS Open Bio, EarlyView.
Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez   +6 more
wiley   +1 more source

Language Shift and Language Maintenance in Indonesia [PDF]

open access: yes, 2014
Indonesia is a large nation in terms of both geography and population, and a very large number of languages are spoken within its territory. Historically, multilingualism was and is the norm in many parts of the archipelago, and common even in areas where one language dominates.
openaire   +1 more source

Heterotropic regulation and negative homotropic cooperativity

open access: yesFEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea   +5 more
wiley   +1 more source

Groups, Languages and Dendric Shifts

open access: yes, 2018
We present a survey of results obtained on symbolic dynamical systems called dendric shifts. We state and sketch the proofs (sometimes new ones) of the main results obtained on these shifts. This includes the Return Theorem and the Finite Index Basis Theorem which both put in evidence the central role played by free groups in these systems.
openaire   +3 more sources

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