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🔍 peter loeber 📂 Engineering 📄 Peer-Reviewed
Showing 25 results for "peter loeber" in Engineering · Peer-Reviewed
Engineering Peer-Reviewed PDF DOI

Robotics in Simulated COVID-19 Patient Room for Health Care Worker Effector Tasks: Preliminary, Feasibility Experiments.

W David Freeman, Devang K Sanghavi, Masood S Sarab, Mary S Kindred, Elizabeth M Dieck, Suzanne M Brown, Tom Szambelan, Justin Doty, Brendan Ball, Heidi M Felix, Jesse C Dove, Jorge M Mallea, Christy Soares, Leslie V Simon · 2021

The coronavirus disease 2019 (COVID-19) pandemic has strained health care systems and personal protective equipment (PPE) supplies globally. We hypothesized that a collaborative robot system could per…

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Engineering Peer-Reviewed PDF DOI

Self-Induced Localized Electric-Field-Enhanced Electrostatic Electron Emission in Polypropylene Surface-Based Roll-to-Roll Manufacturing

Khomsan Ruangwong, Chayaporn Thammaniphit, Siwapon Srisonphan · 2020

The roll-to-roll (RtR) Manufacturing can produce a large amount of electrostatic charges. In terms of industrial safety, a large amount of energy can be released via electrostatic discharge (ESD) that…

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Engineering Peer-Reviewed PDF DOI

Lower limb joint work and joint work contribution during downhill and uphill walking at different inclinations.

 · 1970

Work performance and individual joint contribution to total work are important information for creating training protocols, but were not assessed so far for sloped walking. Therefore, the purpose of t…

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Engineering Peer-Reviewed PDF DOI

CE-MRA of the lower extremities using HYPR stack-of-stars.

 · 1970

PURPOSE: To investigate the properties of HYPR (HighlY constrained back PRojection) processing-the temporal fidelity and the improvements of spatial/temporal resolution-for contrast-enhanced MR angiog…

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Engineering Peer-Reviewed PDF DOI

Physical experience leads to enhanced object perception in parietal cortex: insights from knot tying.

 · 1970

What does it mean to "know" what an object is? Viewing objects from different categories (e.g., tools vs. animals) engages distinct brain regions, but it is unclear whether these differences reflect o…

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Engineering Peer-Reviewed PDF DOI

Comparison of silorane and methacrylate-based composite resins on the curing light transmission.

 · 1970

The aim of this study was to investigate the influence of different composite resins - Filtek P90 (silorane-based composite) and Heliomolar (methacrylate-based composite) - on light transmission and d…

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Engineering Peer-Reviewed PDF DOI

Calix[4]arenes featuring a direct lower rim attachment of dansyl groups. Synthesis, fluorescence properties and first report on crystal structures.

 · 1970

A series of new fluorescent calix[4]arenes (2-7; 5 has been isolated as two not yet described conformational isomers) featuring two directly lower rim attached dansyl moieties besides other lower or u…

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Engineering Peer-Reviewed PDF DOI

[Use of the microprojector MRTU 42-2216-63 for microphotography].

 · 1970

Two methods of microphotography using microprojector MPTY 42-2216-63 without using microphoto heads are proposed. In the first method, a mirror camera without objective is introduced perpendicularly t…

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Engineering Peer-Reviewed PDF DOI

Landmark-based morphometrics of the normal adult brain using MRI.

 · 1970

We describe the application of statistical shape analysis to homologous landmarks on the cortical surface of the adult human brain. Statistical shape analysis has a sound theoretical basis. Landmarks …

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Engineering Peer-Reviewed PDF DOI

Cortical thickness and VBM-DARTEL in late-life depression.

 · 1970

BACKGROUND: Numerous studies have revealed structural brain changes in late life depression, mainly in white matter or whole lobes with few focussing just on grey matter (GM). The objective was to inv…

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Engineering Peer-Reviewed PDF DOI

Frontal N30 potential following a sustained voluntary movement.

 · 1970

With 6 male subjects we investigated whether the decreased amplitude in the frontal N30 potential of Somatosensory Evoked Potentials is related to a sustained voluntary movement or not. We concluded t…

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Engineering Peer-Reviewed PDF DOI

Robust surface-based multi-template automated algorithm to segment healthy and pathological hippocampi.

 · 1970

The most frequent drug-resistant epilepsy is temporal lobe epilepsy (TLE) related to hippocampal atrophy. In addition, TLE is associated with atypical hippocampal morphologies. Automatic hippocampal s…

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Engineering Peer-Reviewed PDF DOI

Multi-purpose ECG telemetry system.

 · 1970

BACKGROUND: The Electrocardiogram ECG is one of the most important non-invasive tools for cardiac diseases diagnosis. Taking advantage of the developed telecommunication infrastructure, several approa…

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Engineering Peer-Reviewed PDF DOI

Neural responses to Mooney images reveal a modular representation of faces in human visual cortex.

 · 1970

The way in which information about objects is represented in visual cortex remains controversial. One model of human object recognition poses that information is processed in modules, highly specialis…

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Engineering Peer-Reviewed PDF DOI

Cognitive and magnetic resonance imaging brain morphometric correlates of brain-derived neurotrophic factor Val66Met gene polymorphism in patients with schizophrenia and healthy volunteers.

 · 1970

CONTEXT: Relatively little is known about genetic determinants of cognitive dysfunction in schizophrenia. Recent studies suggest that a brain-derived neurotrophic factor (BDNF) prodomain single nucleo…

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Engineering Peer-Reviewed PDF DOI

A new approach to autocalibrated dynamic parallel imaging based on the Karhunen-Loeve transform: KL-TSENSE and KL-TGRAPPA.

 · 1970

TSENSE and TGRAPPA are autocalibrated parallel imaging techniques that can improve the temporal resolution and/or spatial resolution in dynamic magnetic resonance imaging applications. In its original…

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Engineering Peer-Reviewed PDF DOI

Brain activation during manipulation of the myoelectric prosthetic hand: a functional magnetic resonance imaging study.

 · 1970

Neuroimaging data, particularly functional magnetic resonance imaging (fMRI) findings, have not been reported in users of the myoelectric or electromyographic (EMG) prosthetic hand. We developed a vir…

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Engineering Peer-Reviewed PDF DOI

Modulation of rotational behavior in healthy volunteers by cortisol administration.

 · 1970

Asymmetrical turning behavior is an established indicator of asymmetrical dopaminergic activity and thought to be a manifestation of hemispatial neglect. We set out to find converging support for the …

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Engineering Peer-Reviewed PDF DOI

A direct brainstem-amygdala-cortical 'alarm' system for subliminal signals of fear.

 · 1970

We examined whether consciously undetected fear signals engage a collateral brainstem pathway to the amygdala and prefrontal cortex in the intact human brain, using functional neuroimaging. 'Blindsigh…

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Engineering Peer-Reviewed PDF DOI

Volumetric investigation of the frontal-subcortical circuitry in patients with obsessive-compulsive disorder.

 · 1970

The pathophysiology of obsessive-compulsive disorder (OCD) is thought to involve disturbance of the frontal-subcortical circuitry. To investigate the morphological characteristics of this circuitry, w…

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