Results 71 to 80 of about 6,510,714 (295)
, 2012 Hand pose detection is one of the new important research fields, especially because of its applications in the field of human machine interaction. It benefits deaf and mute people, who cannot use voice recognition systems.
Mahmood, Ausif +2 more
core +1 more source
Hand Detection Algorithm During Hand over Face Occlusion in Sign Language Video
工程科学与技术, 2014 :Based on image force field transformation, a novel algorithm was proposed to track the hand during hand over face occlusion in sign language video.First, the frames with a hand occluding the face and those with only a face were transformed to force ...
陈晓雷 +3 more
doaj
Metastatic niche shaped by host factors influences disseminated cancer cell fate
FEBS Letters, EarlyView.Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward +2 more
wiley +1 more source
Smaller is better: nanobodies meet NMR
FEBS Letters, EarlyView.Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley +1 more source
FEBS Letters, EarlyView.Vacuolar H+‐ATPase (V‐ATPase) is a multisubunit rotary proton pump that acidifies intracellular compartments. Using elastic network models, we identified conserved hinge residues that govern its large‐scale functional motions. We show that intrinsically encoded ‘soft modes’ drive critical functional transitions, including rotary catalysis and ...
Diksha Parwana +3 more
wiley +1 more source
The role of the right temporoparietal junction in perceptual conflict: detection or resolution? [PDF]
, 2010 The right temporoparietal junction (rTPJ) is a polysensory cortical area that plays a key role in perception and awareness. Neuroimaging evidence shows activation of rTPJ in intersensory and sensorimotor conflict situations, but it remains unclear ...
Longo, Matthew R. +3 more
core +1 more source
Unlocking the potential of cell‐permeable nanobodies for intracellular applications
FEBS Letters, EarlyView.This review outlines current strategies for delivery of nanobodies into cells and highlights recent examples of functional applications. By addressing and manipulating intracellular targets, these molecules hold great potential for treating cancer, respiratory diseases and neurological disorders, making this a vibrant area of research in the biomedical
Mariona Gené‐Verdés +2 more
wiley +1 more source
A Novel Detection and Recognition Method for Continuous Hand Gesture Using FMCW Radar
IEEE Access, 2020 In this article, a novel method for continuous hand gesture detection and recognition is proposed based on a frequency modulated continuous wave (FMCW) radar.
Yong Wang +4 more
doaj +1 more source
Hand detection and hand shape and posture analysis in images
, 2016 Hand is an important part of human in communicating with other persons and interacting with objects in the world. In this thesis, we will explore hand analysis, which includes hand detection, hand posture and hand shape analysis. First I will focus on hand detection. We start by exploring pixel-level hand detection.
openaire +3 more sources
Comparing the paths of Hedgehog release in artificial and natural settings
FEBS Letters, EarlyView.Hh morphogens require solubilization factors to overcome their tight association with the plasma membrane and signal to distant cells, but the precise functions of these factors are controversial. Here, we use published in vivo observations as the most relevant evidence to test their suggested functions and discuss contradictions and gaps between in ...
Janna Puschmann, Kay Grobe
wiley +1 more source