Results 61 to 70 of about 1,184,745 (287)
RIPK4 function interferes with melanoma cell adhesion and metastasis
Molecular Oncology, EarlyView.RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski +9 more
wiley +1 more source
Gaze Analysis in Early Warning Visual Feedback System for Hand Tracking Failures in Virtual Reality
IEEE AccessHand-tracking failures significantly affect user performance and experience in VR, and thus, minimizing the negative effects of such failures remains a critical area of research.
Mucahit Gemici +3 more
doaj +1 more source
A fast and robust hand-driven 3D mouse [PDF]
, 2009 The development of new interaction paradigms requires a natural interaction. This means that people should be able to interact with technology with the same models used to interact with everyday real life, that is through gestures, expressions, voice ...
Bottino, Andrea Giuseppe +1 more
core
Hybrid One-Shot 3D Hand Pose Estimation by Exploiting Uncertainties
, 2015 Model-based approaches to 3D hand tracking have been shown to perform well in a wide range of scenarios. However, they require initialisation and cannot recover easily from tracking failures that occur due to fast hand motions. Data-driven approaches, on
Argyros, Antonis A. +5 more
core +1 more source
Rule Of Thumb: Deep derotation for improved fingertip detection [PDF]
, 2015 We investigate a novel global orientation regression approach for articulated objects using a deep convolutional neural network. This is integrated with an in-plane image derotation scheme, DeROT, to tackle the problem of per-frame fingertip detection in
Kimmel, Ron +2 more
core +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Brass Haptics: Comparing Virtual and Physical Trumpets in Extended Realities
Arts, 2023 Despite the benefits of learning an instrument, many students drop out early because it can be frustrating for the student, expensive for the caregiver, and loud for the household.
Devon John Blewett, David Gerhard
doaj +1 more source
Beampattern-Based Tracking for Millimeter Wave Communication Systems
, 2016 We present a tracking algorithm to maintain the communication link between a base station (BS) and a mobile station (MS) in a millimeter wave (mmWave) communication system, where antenna arrays are used for beamforming in both the BS and MS.
Cai, Mingming +6 more
core +1 more source
FEBS Open Bio, EarlyView.This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill +4 more
wiley +1 more source
ITap: Index Finger Tap Interaction by Gaze and Tabletop Integration
SensorsThis paper presents ITap, a novel interaction method utilizing hand tracking to create a virtual touchpad on a tabletop. ITap facilitates touch interactions such as tapping, dragging, and swiping using the index finger.
Jeonghyeon Kim +3 more
doaj +1 more source