Results 51 to 60 of about 2,481,661 (241)
Gesture facilitates the syntactic analysis of speech [PDF]
, 2012 Recent research suggests that the brain routinely binds together information from gesture and speech. However, most of this research focused on the integration of representational gestures with the semantic content of speech. Much less is known about how
Schmidt-Kassow, Maren +23 more
core +1 more source
NUI framework based on real-time head pose estimation and hand gesture recognition
MATEC Web of Conferences, 2016 The natural user interface (NUI) is used for the natural motion interface without using device or tool such as mice, keyboards, pens and markers. In this paper, we develop natural user interface framework based on two recognition module.
Kim Hyunduk +2 more
doaj +1 more source
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Structure‐forward targeting of claudins with synthetic binders
FEBS Letters, EarlyView.Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley +1 more source
Emerging experimental and computational methods for studying redox‐regulated structural transitions
FEBS Letters, EarlyView.Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass +2 more
wiley +1 more source
International Journal of Multidisciplinary Engineering in Current Research, 2020 Hand gestures constitute a kind of nonverbal communication applicable in several domains, including interactions among deaf-mute individuals, robotic manipulation, human-computer interface (HCI), home automation, and medical applications. Research publications concerning hand gestures have used many methodologies, including those using instrumented ...
Kaushik Gowda M +4 more
openaire +3 more sources
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
Implementing a Hand Gesture Recognition System Based on Range-Doppler Map
Sensors, 2022 There have been several studies of hand gesture recognition for human–machine interfaces. In the early work, most solutions were vision-based and usually had privacy problems that make them unusable in some scenarios.
Yu-Chiao Jhaung +4 more
doaj +1 more source
Molecular Oncology, EarlyView.Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary +1 more
wiley +1 more source
Systolic hand gesture recognition/detection system based on FPGA with multi-port BRAMs
Alexandria Engineering Journal, 2019 A new systolic approach of real-time vision-based hand gesture recognition is proposed. Hand gesture recognition is classified into two type, static and dynamic. The proposed system can be employed in both types. The system can detect and classify either
Ula Tarik Salim, Shefa Abdulrahman Dawwd
doaj +1 more source