Results 131 to 140 of about 8,058,581 (353)
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
Geometric feature distributions for shape representation and recognition. [PDF]
, 1994 One of the fundamental problems in computer vision is the identification of objects from their shape. The research reported in this thesis is directed toward the development of a scheme for representing the shape of an object which allows it to be ...
Evans, Alun C
core
A Shape-Aware Network for Arctic Lead Detection from Sentinel-1 SAR Images
Journal of Marine Science and EngineeringAccurate detection of sea ice leads is essential for safe navigation in polar regions. In this paper, a shape-aware (SA) network, SA-DeepLabv3+, is proposed for automatic lead detection from synthetic aperture radar (SAR) images.
Wei Song, Min Zhu, Mengying Ge, Bin Liu
doaj +1 more source
Change in mode shape nodes of multiple cracked bar: I. The theoretical study
Vietnam Journal of Mechanics, 2013 In present paper change in position of mode shape nodes induced by multiple cracks in bar is studied with purpose to use for the multiple crack detection from measured mode shape nodes. First, there is derived an explicit expression for natural modes in
Nguyen Tien Khiem +2 more
doaj +1 more source
Toward FBG-Sensorized Needle Shape Detection in Real Tissue Insertions. [PDF]
Annu Int Conf IEEE Eng Med Biol Soc, 2022 Kim MJ +3 more
europepmc +1 more source
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS 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
Explainable Shape Anomaly Detection of Space Targets from ISAR Image Sequences
Remote SensingShape anomaly detection of satellites is critical to ensuring their safe operation. With the intrinsic range-Doppler projection mechanism, the inverse synthetic aperture radar (ISAR) image sequence has a high potential for localizing and detecting ...
Zi Wang, Jia Duan, Lei Zhang
doaj +1 more source
A Highly Sensitive SPR Sensors Based on Two Parallel PCFs for Low Refractive Index Detection
IEEE Photonics Journal, 2018 Based on two parallel photonic crystal fibers (PCFs) with D-shape structure, a novel surface plasmon resonance (SPR) sensor with low refractive index (RI) detection at near-infrared wavelengths is described.
Famei Wang +5 more
doaj +1 more source
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Biometric Liveness Detection Using Gaze Information [PDF]
, 2015 This thesis is concerned with liveness detection for biometric systems and in particular for face recognition systems. Biometric systems are well studied and have the potential to provide satisfactory solutions for a variety of applications.
Ali, Asad
core