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Devices and Vaccines

Latest AI and machine learning research in devices and vaccines for healthcare professionals.

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Showing 2041-2060 of 5,875 articles

Multi-Axis Force Sensor for Human-Robot Interaction Sensing in a Rehabilitation Robotic Device.

Human-robot interaction sensing is a compulsory feature in modern robotic systems where direct contact or close collaboration is desired. Rehabilitation and assistive robotics are fields where interaction forces are required for both safety and increased control performance of the device with a more comfortable experience for the user. In order to provide an efficient interaction feedback between ...

Jun 5 2017 28587252

An Implantable Extracardiac Soft Robotic Device for the Failing Heart: Mechanical Coupling and Synchronization.

Soft robotic devices have significant potential for medical device applications that warrant safe synergistic interaction with humans. This article describes the optimization of an implantable soft robotic system for heart failure whereby soft actuators wrapped around the ventricles are programmed to contract and relax in synchrony with the beating heart. Elastic elements integrated into the soft ...

May 30 2017 29182083
An Intracardiac Soft Robotic Device for Augmentation of Blood Ejection from the Failing Right Ventricle.

We introduce an implantable intracardiac soft robotic right ventricular ejection device (RVED) for dynamic approximation of the right ventricular (RV)...

May 16 2017 28512702
Fast Recall for Complex-Valued Hopfield Neural Networks with Projection Rules.

Many models of neural networks have been extended to complex-valued neural networks. A complex-valued Hopfield neural network (CHNN) is a complex-valu...

May 3 2017 28553351
Early Detection of Peak Demand Days of Chronic Respiratory Diseases Emergency Department Visits Using Artificial Neural Networks.

Chronic respiratory diseases, mainly asthma and chronic obstructive pulmonary disease (COPD), affect the lives of people by limiting their activities ...

Apr 26 2017 28459697
Design and fuzzy logic control of an active wrist orthosis.

People who perform excessive wrist movements throughout the day because of their professions have a higher risk of developing lateral and medial epico...

Apr 21 2017 28431487
Ontology-based literature mining of E. coli vaccine-associated gene interaction networks.

BACKGROUND: Pathogenic Escherichia coli infections cause various diseases in humans and many animal species. However, with extensive E. coli vaccine r...

Mar 14 2017 28288685
A reductionist approach to extract robust molecular markers from microarray data series - Isolating markers to track osseointegration.

Complexities in the full genome expression studies hinder the extraction of tracker genes to analyze the course of biological events. In this study, w...

Mar 11 2017 28288857
Optimization on machine learning based approaches for sentiment analysis on HPV vaccines related tweets.

BACKGROUND: Analysing public opinions on HPV vaccines on social media using machine learning based approaches will help us understand the reasons behi...

Mar 3 2017 28253919
An intelligent artificial throat with sound-sensing ability based on laser induced graphene.

Traditional sound sources and sound detectors are usually independent and discrete in the human hearing range. To minimize the device size and integra...

Feb 24 2017 28232739
A comparison of the efficacy of weight-shift vs. joystick control of a robotic mobility device by infants ages 5 to 10 months.

The onset of crawling in infants contributes to cognitive, perceptual, social, and emotional development. Conversely, infants with motor impairment th...

Feb 2 2017 28152334
Ambient intelligence framework for real-time speech-to-sign translation.

Sign language can be used to facilitate communication with and between deaf or hard of hearing (Deaf/HH). With the advent of video streaming applicati...

Feb 2 2017 28152342
Enhancing the Biological Relevance of Machine Learning Classifiers for Reverse Vaccinology.

Reverse vaccinology (RV) is a bioinformatics approach that can predict antigens with protective potential from the protein coding genomes of bacterial...

Feb 1 2017 28157153
Sensitive Cytokine Assay Based on Optical Fiber Allowing Localized and Spatially Resolved Detection of Interleukin-6.

We demonstrated a cytokine detection device based on gold nanoparticle modified silica optical fiber for the monitoring of locally variable cytokine i...

Dec 29 2016 28723139
Runtime Verification of Pacemaker Functionality Using Hierarchical Fuzzy Colored Petri-nets.

Today, implanted medical devices are increasingly used for many patients and in case of diverse health problems. However, several runtime problems and...

Dec 22 2016 28005249
Development of an IgY Antibody-Based Immunoassay for the Screening of the CYP2E1 Inhibitor/Enhancer from Herbal Medicines.

Cytochrome P450 (CYP) 2E1 is an important enzyme involved in the metabolism of many endogenous and exogenous compounds. It is essential to evaluate th...

Dec 22 2016 28066249
An inactivated influenza D virus vaccine partially protects cattle from respiratory disease caused by homologous challenge.

Originally isolated from swine, the proposed influenza D virus has since been shown to be common in cattle. Inoculation of IDV to naïve calves resulte...

Dec 21 2016 28110784
Development of a Zika Virus Infection Model in Cynomolgus Macaques.

Limited availability of Indian rhesus macaques (IRM) is a bottleneck to study Zika virus (ZIKV) pathogenesis and evaluation of appropriate control mea...

Dec 19 2016 28066354
Design and Optimization of a Hybrid-Driven Waist Rehabilitation Robot.

In this paper a waist rehabilitation robot driven by cables and pneumatic artificial muscles (PAMs) has been conceptualized and designed. In the proce...

Dec 14 2016 27983626
Speech enhancement based on neural networks improves speech intelligibility in noise for cochlear implant users.

Speech understanding in noisy environments is still one of the major challenges for cochlear implant (CI) users in everyday life. We evaluated a speec...

Nov 30 2016 27913315
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