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🔍 robert fraser 📂 Engineering 📄 Peer-Reviewed
Showing 28 results for "robert fraser" in Engineering · Peer-Reviewed
Engineering Peer-Reviewed PDF DOI

Adaptive Floor Cleaning Strategy by Human Density Surveillance Mapping with a Reconfigurable Multi-Purpose Service Robot.

Vinu Sivanantham, Anh Vu Le, Yuyao Shi, Mohan Rajesh Elara, Bing J Sheu · 2021

Professional cleaning and safe social distance monitoring are often considered as demanding, time-consuming, repetitive, and labor-intensive tasks with the risk of getting exposed to the virus. Safe s…

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Engineering Peer-Reviewed PDF DOI

Comparative Case Study of a Metamodel-Based Electric Vehicle Powertrain Design

Maximilian Helbing, Stephan Uebel, Conny Matthes, Bernard Baker · 2021

In a variety of engineering applications, metamodels replace detailed computer models in order to reduce the computational effort of simulation processes. Unfortunately, metamodels also degrade the qu…

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Engineering Peer-Reviewed PDF DOI

Recent Advances of Field-Effect Transistor Technology for Infectious Diseases.

Abbas Panahi, Deniz Sadighbayan, Saghi Forouhi, Ebrahim Ghafar-Zadeh · 2021

Field-effect transistor (FET) biosensors have been intensively researched toward label-free biomolecule sensing for different disease screening applications. High sensitivity, incredible miniaturizati…

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Engineering Peer-Reviewed PDF DOI

Delivering the power of nanomedicine to patients today.

Matthieu Germain, Fanny Caputo, Su Metcalfe, Giovanni Tosi, Kathleen Spring, Andreas K O Aslund, Agnes Pottier, Raymond Schiffelers, Alexandre Ceccaldi, Ruth Schmid · 2020

The situation of the COVID-19 pandemic reminds us that we permanently need high-value flexible solutions to urgent clinical needs including simplified diagnostic technologies suitable for use in the f…

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Engineering Peer-Reviewed PDF DOI

Solid-Electrolyte-Gated Graphene-Covered Metal-Insulator-Silicon-Insulator-Metal Waveguide With a Remarkably Large Modulation Depth

Yonghan Kim, Min-Suk Kwon · 2019

Silicon photonic modulators are an essential element in providing fast and massive connectivity to the data-centric world. Ever-increasing data usage requires them to be smaller, faster, and easier to…

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Engineering Peer-Reviewed PDF DOI

Comparative study of state-of-the-art myoelectric controllers for multigrasp prosthetic hands.

 · 1970

A myoelectric controller should provide an intuitive and effective human-machine interface that deciphers user intent in real-time and is robust enough to operate in daily life. Many myoelectric contr…

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Engineering Peer-Reviewed PDF DOI

Efficient access to highly pure â-amyloid peptide by optimized solid-phase synthesis.

 · 1970

Feasible and reproducible synthesis of full-length Aâ peptides has been one of the major challenges in Alzheimer's disease research. By using dimethyl sulfoxide as an anti-aggregation solvent and as a…

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Engineering Peer-Reviewed PDF DOI

[First comparisons with laser vibrometry measurements and computer simulation of ear ossicle movements].

 · 1970

The dynamic behavior of the ossicular chain is very complex and is frequency-dependent. To date, this has still not been fully investigated or understood. There remains a lack of measurement procedure…

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Engineering Peer-Reviewed PDF DOI

Longitudinal analysis of regional grey matter loss in Huntington disease: effects of the length of the expanded CAG repeat.

 · 1970

BACKGROUND: The mechanisms guiding the progression of neuronal damage in patients with Huntington disease (HD) are not completely understood. It is unclear whether the genotype--that is, the length of…

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Engineering Peer-Reviewed PDF DOI

Robotic thoracic surgery: an evolution in progress for the treatment of lung cancer.

 · 1970

The field of robotic thoracic surgery has exploded in the last five years. Robotic technology allows the surgeon to perform complex operations with smaller incisions. As robotic systems become smaller…

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Engineering Peer-Reviewed PDF DOI

Physiological effects of indomethacin and celecobix: an S-transform laser Doppler flowmetry signal analysis.

 · 1970

Conventional signal processing typically involves frequency selective techniques which are highly inadequate for nonstationary signals. In this paper, we present an approach to perform time-frequency …

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Engineering Peer-Reviewed PDF DOI

Regulation of the cardiorespiratory system of common carp (Cyprinus carpio) during severe hypoxia at three seasonal acclimation temperatures.

 · 1970

Little is known of the cardiorespiratory control mechanisms utilized by hypoxia-tolerant teleost fish to tolerate prolonged periods (h) of near anoxic exposure. Here, we report on the cardiorespirator…

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Engineering Peer-Reviewed PDF DOI

Transcriptional profiling on all open reading frames of Saccharomyces cerevisiae.

 · 1970

Open reading frames (6116) of the budding yeast Saccharomyces cerevisiae were PCR-amplified from genomic DNA using 12,232 primers specific to the ends of the coding sequences; the success rate of ampl…

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Engineering Peer-Reviewed PDF DOI

Bilateral contrast-enhanced MR angiography of the hand: diagnostic image quality of accelerated MRI using echo sharing with interleaved stochastic trajectories (TWIST).

 · 1970

OBJECTIVES: To evaluate the image quality of time-resolved contrast-enhanced MRA (tr-MRA) employing echo-sharing with stochastic trajectories for the bilateral examination of the hands.METHODS: In thi…

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Engineering Peer-Reviewed PDF DOI

A deflection system to reduce the interference from post-source decay product ions in photodissociation tandem time-of-flight mass spectrometry.

 · 1970

A deflection system consisting of four deflectors was designed and used to reduce the interference from post-source decay (PSD) product ions in photodissociation (PD) tandem time-of-flight (TOF) mass …

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Engineering Peer-Reviewed PDF DOI

Thermal injury to corticospinal tracts and postoperative motor deficits after laser interstitial thermal therapy.

 · 1970

OBJECTIVE Laser interstitial thermal therapy (LITT) has been increasingly used to treat deep-seated tumors. Despite its being minimally invasive, there is a risk of LITT damaging adjacent critical str…

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Engineering Peer-Reviewed PDF DOI

Techniques for fast stereoscopic MRI.

 · 1970

Stereoscopic MRI can impart 3D perception with only two image acquisitions. This economy over standard multiplanar 3D volume renderings allows faster frame rates, which are needed for real-time imagin…

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Engineering Peer-Reviewed PDF DOI

Optimal Settings for the Noncontact Holmium:YAG Stone Fragmentation Popcorn Technique.

 · 1970

PURPOSE: The purpose of this study was to evaluate the popcorn technique using a wide range of holmium laser settings and fiber sizes in a systematic in vitro assessment.MATERIALS AND METHODS: Evaluat…

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Engineering Peer-Reviewed PDF DOI

Analysis of incomplete gene expression dataset through protein-protein interaction information.

 · 1970

This paper shows a graph based method to analyze proteomic expression data. The method allows the prediction of the expression of genes not measured by the gene expression technology based on the loca…

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Engineering Peer-Reviewed PDF DOI

An optimized framework for quantitative magnetization transfer imaging of the cervical spinal cord in vivo.

 · 1970

PURPOSE: To develop a framework to fully characterize quantitative magnetization transfer indices in the human cervical cord in vivo within a clinically feasible time.METHODS: A dedicated spinal cord …

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