Results 11 to 20 of about 6,862 (217)

Polish shop(ping) as Translanguaging Space [PDF]

open access: yesSocial Semiotics, 2017
This article investigates how spatial layout, the display of goods, body movement and gaze work alongside verbalised linguistic codes in\ud creating a Translanguaging Space, using data from a linguistic\ud ethnography project in a family retail shop in East London. We argue\ud that while positioning itself as a “Polski Sklep” (Polish shop) in\ud London,
Hua, Z, Wei, L, Lyons, A
openaire   +3 more sources

Polish G-spaces and continuous logic

open access: yesAnnals of Pure and Applied Logic, 2017
54 pages, Section 3 is ...
Aleksander Ivanov   +1 more
openaire   +4 more sources

POLISH SPACES OF BANACH SPACES: COMPLEXITY OF ISOMETRY AND ISOMORPHISM CLASSES

open access: yesJournal of the Institute of Mathematics of Jussieu, 2023
AbstractWe study the complexities of isometry and isomorphism classes of separable Banach spaces in the Polish spaces of Banach spaces, recently introduced and investigated by the authors in [14]. We obtain sharp results concerning the most classical separable Banach spaces.We prove that the infinite-dimensional separable Hilbert space is characterized
Marek Cúth   +3 more
openaire   +3 more sources

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

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

Isometry of Polish metric spaces

open access: yesAnnals of Pure and Applied Logic, 2012
The author shows that any equivalence relation induced by a Polish group action can be Borel reduced to the relation of isometry of Polish metric spaces. This result has been independently obtained by \textit{S. Gao} and \textit{A. S. Kechris} [``On the classification of Polish metric spaces up to isometry'', Mem. Am. Math. Soc. 766, 78 p.
openaire   +1 more source

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

A universal Polish G-space

open access: yesTopology and its Applications, 1999
If G is a Polish group, then there is a Polish G-space X which is universal among Polish G-spaces with respect to continuous G-embeddings.
openaire   +2 more sources

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