Results 51 to 60 of about 3,249,670 (256)

Feature deletion by head movement – A new solution to agreement asymmetries in Modern Standard Arabic

Glossa, 2023
In this paper, I present a new approach to agreement asymmetries in Modern Standard Arabic. In Arabic, the verb agrees with the subject in number whenever the word order is SV, but not if the word order is VS.
Anke Himmelreich
doaj   +2 more sources

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

Robust Head Mounted Wearable Eye Tracking System for Dynamical Calibration

Journal of Eye Movement Research, 2015
In this work, a new head mounted eye tracking system is presented. Based on computer vision techniques, the system integrates eye images and head movement, in real time, performing a robust gaze point tracking. Nystagmus movements due to vestibulo-ocular
Antonio Lanata, Gaetano Valenza, Alberto Greco, Enzo Pasquale Scilingo   +3 more
doaj   +1 more source

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

FEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn, Artur Osyczka, Marcin Sarewicz   +2 more
wiley   +1 more source

Telling people where to look in a soccer-based decision task: A nomothetic approach [PDF]

, 2014
Copyright @ 2014 Journal of Eye Movement Research. Reprinted with permission.Research has shown that identifiable visual search patterns characterize skilled performance of anticipation and decision-making tasks in sport.
Kuhn, Gustav, Matron, C., Bishop, D., Claire Maton, Kuhn, G, Bishop, D, Maton, C, Bishop, Daniel, Daniel Bishop, Maton, Claire, Gustav Kuhn   +10 more
core   +1 more source

Robust Camera-Based Eye-Tracking Method Allowing Head Movements and Its Application in User Experience Research

Journal of Eye Movement Research
Eye-tracking for user experience analysis has traditionally relied on dedicated hardware, which is often costly and imposes restrictive operating conditions.
He Zhang, Lu Yin
doaj   +1 more source

Dactolisib outperforms Rapamycin in potentiating apoptosis induced by XPO1, Bcl‐2 and Mcl‐1 blockade in preclinical glioblastoma models

FEBS Open Bio, EarlyView.
The PAM pathway and its impact on cellular metabolism. Color‐coded key symbols represent Rapamycin (R, orange, targeting mTOR) and Dactolisib (D, green, targeting PI3K/mTOR), indicating their sites of action. Created with BioRenders.com. Glioblastoma resists therapy through interconnected survival programs.
Kai Zhao, Leonie Meyer, Madita Braun, Katharina Otte, Celine Bitter, Maite Pawlik, Hartmann Raifer, Frederik Helmprobst, Axel Pagenstecher, Hans Urban, Michael C. Burger, Michael W. Ronellenfitsch, Joachim P. Steinbach, Jarmila Jedelská, Shamim Bagheri, Behrooz H. Yousefi, Pietro Di Fazio, Markus Luster, Andreas H. Mahnken, Andreas Neubauer, Andreas Burchert, Christopher Nimsky, Jörg W. Bartsch, Tillmann Rusch   +23 more
wiley   +1 more source

Natural head orientation and spatial hearing with symmetric frontal maskers

Frontiers in Neuroscience
The purpose of this study was to evaluate the effect of natural, undirected head orientation on speech perception in the presence of interfering speech maskers that were symmetrically arranged to minimize the better-ear advantage.
Heesung Park, Nathan C. Higgins, Erol J. Ozmeral   +2 more
doaj   +1 more source

Ethical Foreground and Background in Adult Educator Work

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Adult educators work in a complex ethical environment. The very act of contributing to the learning of another is fraught with moral overtones. In this paper we consider the ethical dimensions of adult educator practice by distinguishing the ethical features of the context or ‘background’ of practice from the ethical capabilities and decision ...
Steven Hodge, Sonal Nakar
wiley   +1 more source

Humanoid robotic head movement platform [PDF]

Humanoid robots have gained public awareness and intrigue over the last few years. During this time, there has been a greater push to develop robots to behave more like humans, not just in how they speak but also in how they move.
Hayatleh, Khaled, Barker, Stephen, Yassine, Nabil, Al-Saadi, Alu Abdullah, Durodola, John   +4 more
core   +5 more sources