Results 51 to 60 of about 55,135 (278)

Development of physics tests using Leap Motion controller

open access: yesINTERNATIONAL JOURNAL OF INFORMATION AND COMMUNICATION TECHNOLOGIES, 2022
В последнее время большое внимание уделяется созданию и развитию дистан-ционного образования. Необходимо сделать процесс обучения удобным для обучающего и для преподавателя. Было разработано немало программных комплексов в виде онлайн или десктопных приложений.
openaire   +2 more sources

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Development of a Diagnosis and Evaluation System for Hemiplegic Patients Post-Stroke Based on Motion Recognition Tracking and Analysis of Wrist Joint Kinematics

open access: yesSensors, 2020
An inexperienced therapist lacks the analysis of a patient’s movement. In addition, the patient does not receive objective feedback from the therapist due to the visual subjective judgment.
Subok Kim, Seoho Park, Onseok Lee
doaj   +1 more source

American Sign Language Words Recognition Using Spatio-Temporal Prosodic and Angle Features: A Sequential Learning Approach

open access: yesIEEE Access, 2022
Most of the available American Sign Language (ASL) words share similar characteristics. These characteristics are usually during sign trajectory which yields similarity issues and hinders ubiquitous application.
Sunusi Bala Abdullahi   +1 more
doaj   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

American Sign Language Words Recognition of Skeletal Videos Using Processed Video Driven Multi-Stacked Deep LSTM

open access: yesSensors, 2022
Complex hand gesture interactions among dynamic sign words may lead to misclassification, which affects the recognition accuracy of the ubiquitous sign language recognition system.
Sunusi Bala Abdullahi   +1 more
doaj   +1 more source

Tracking Hand Hygiene Gestures with Leap Motion Controller

open access: yes, 2021
The process of hand washing, according to the WHO, is divided into stages with clearly defined two handed dynamic gestures. In this paper, videos of hand washing experts are segmented and analyzed with the goal of extracting their corresponding features.
Bakshi, Rashmi   +3 more
openaire   +2 more sources

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Pengenalan Isyarat Tangan Menggunakan Leap Motion Controller untuk Pertunjukan Boneka Tangan Virtual

open access: yesJurnal Teknik ITS, 2017
Leap Motion Controller memiliki keterbatasan dalam menangkap gerak isyarat tangan. Keterbatasan tersebut menyebabkan gerakan tangan model boneka virtual tidak seakurat gerakan tangan pelakon.
Iskandar Dzulkarnain   +2 more
doaj  

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