Results 51 to 60 of about 1,102,323 (263)

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

Tumores hipofisarios: Su repercusión sobre la vía visual Hypophyseal tumors: Their repercussion on the visual pathway

open access: yesRevista Cubana de Oftalmología, 1999
Los tumores hipofisarios mayores de un centímetro comprimen el quiasma óptico sobre todo si crecen hacia arriba. Con el objetivo de estudiar la repercusión de estas tumoraciones sobre la vía óptica se estudiaron 103 pacientes con un rango de edad entre ...
María Cáceres Toledo   +2 more
doaj  

High Dynamic Range Imaging via Visual Attention Modules

open access: yesIEEE Access
Thanks to High Dynamic Range (HDR) imaging methods, the scope of photography has seen profound changes recently. To be more specific, such methods try to reconstruct the lost luminosity of the real world caused by the limitation of regular cameras from ...
Ali Reza Omrani, Davide Moroni
doaj   +1 more source

Research on visual physiological characteristics via virtual driving platform

open access: yesAdvances in Mechanical Engineering, 2018
The transportation system is synthesized by people, vehicles, roads, and environment, and people factor is initiative and plays a key role in the intermediate link between complex environment and vehicles.
Jieyu Fan   +3 more
doaj   +1 more source

Dissociated mechanisms of extracting perceptual information into visual working memory. [PDF]

open access: yesPLoS ONE, 2010
BackgroundThe processing mechanisms of visual working memory (VWM) have been extensively explored in the recent decade. However, how the perceptual information is extracted into VWM remains largely unclear.
Zaifeng Gao, Jie Li, Jun Yin, Mowei Shen
doaj   +1 more source

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

¿Realizamos un adecuado control del dolor en pacientes politraumatizados? [PDF]

open access: yes, 2014
23 páginasTrabajo de Curso de Experto Universitario en Atención al Trauma Grave (2012/13). Tutor: Félix Plaza Moreno. En todo paciente con un trauma leve, moderado o grave es fundamental conocer y evaluar el grado de dolor, debiendo estar registrado en ...
Flores de la Cruz, Ana Belén
core  

An Automated tool to detect variable sources in the Vista Variables in the Vía Láctea Survey. The VVV Variables (V^4) catalog of tiles d001 and d002 [PDF]

open access: yes, 2018
27 pages, 19 figuresTime-varying phenomena are one of the most substantial sources of astrophysical information, and their study has led to many fundamental discoveries in modern astronomy.
Bayo, Amelia   +10 more
core   +4 more sources

Just “performance nonsense”?: How recipients process news photos of activists’ symbolic actions about climate change politics

open access: yesNordic Journal of Media Studies, 2021
In this article, I investigate how recipients make sense of images that show symbolic actions by environmental activists during two recent United Nations Climate Change Conferences.
Wozniak Antal
doaj   +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

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