Results 51 to 60 of about 757,076 (313)
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS 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
Biophysical approaches for studying viral entry
FEBS Letters, EarlyView.Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley +1 more source
Binocular contributions to optic flow processing in the fly visual system
, 2001 Krapp HG, Hengstenberg R, Egelhaaf M. Binocular contributions to optic flow processing in the fly visual system. Journal of neurophysiology. 2001;85(2):724-734.Integrating binocular motion information tunes wide-field direction-selective neurons in the ...
Hengstenberg, Roland +8 more
core +1 more source
An Analysis of Visibility Requirements and Reaction Times of Near-Field Projections
Applied SciencesSuccessful communication between highly automated vehicles and vulnerable road users will be crucial in the future. In addition to the technical requirements of the communication system, the projected content is also essential to ensure successful ...
Tabea Schlürscheid +3 more
doaj +1 more source
Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations
FEBS Letters, EarlyView.The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas +6 more
wiley +1 more source
Preattentive face processing: What do visual search experiments with schematic faces tell us?
, 2007 Horstmann G. Preattentive face processing: What do visual search experiments with schematic faces tell us? Visual Cognition. 2007;15(7):799-833.In recent research, several experiments have tested a preattentive threat-advantage hypothesis that ...
Horstmann, Gernot ; https://orcid.org/
core +1 more source
Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes
FEBS Letters, EarlyView.Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez +2 more
wiley +1 more source
Prehension and perception of size in left visual neglect [PDF]
, 2001 Right hemisphere damaged patients with and without left visual neglect, and age-matched controls had objects of various sizes presented within left or right body hemispace. Subjects were asked to estimate the objects' sizes or to reach out and grasp them,
C. L. Pritchard +9 more
core +1 more source
SensorsThermopile sensor arrays provide a sufficient counterbalance between person detection and localization while preserving privacy through low resolution. The latter is especially important in the context of smart building automation applications.
Stefan Klir +3 more
doaj +1 more source
Wheelchair Navigation System for Disabled and Elderly People
Sensors, 2016 An intelligent wheelchair (IW) system is developed in order to support safe mobility for disabled or elderly people with various impairments. The proposed IW offers two main functions: obstacle detection and avoidance, and situation recognition.
Eun Yi Kim
doaj +1 more source