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🔍 w. farr 📂 Engineering 📄 Peer-Reviewed
Showing 29 results for "w. farr" in Engineering · Peer-Reviewed
Engineering Peer-Reviewed PDF DOI

Telesurgery and Robotics: An Improved and Efficient Era.

Anmol Mohan, Um Ul Wara, Muhammad Taha Arshad Shaikh, Rahil M Rahman, Zain Ali Zaidi · 2021

Telesurgery, or remote surgery, is widely known as a master-slave technology. It has achieved a milestone in surgical technology and intervention, providing widespread prospects of operating on a pati…

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Engineering Peer-Reviewed PDF DOI

Telerehabilitation in response to constrained physical distance: an opportunity to rethink neurorehabilitative routines.

Arturo Nuara, Maddalena Fabbri-Destro, Emilia Scalona, Stefano Elio Lenzi, Giacomo Rizzolatti, Pietro Avanzini · 2021

Ensuring proper dosage of treatment and repetition over time is a major challenge in neurorehabilitation. However, a requirement of physical distancing to date compromises their achievement. While mos…

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Engineering Peer-Reviewed PDF DOI

Synthetic aperture-based beam compression for intravascular ultrasound imaging.

 · 1970

In this paper, intravascular ultrasound (IVUS) images acquired with a 64-element array transducer using a multistatic acquisition scheme are presented. The images are reconstructed from a collection o…

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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

Structure of water in the vicinity of amphoteric polymers as revealed by Raman spectroscopy.

 · 1970

The structure and hydrogen bonding of water in an aqueous solution of amphoteric copolymers (poly(MA-r-DMAPMA), 3x10(3)<M(w)<10(4)) composed of various ratios of methacrylic acid (MA) and N-[3-(dimeth…

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Engineering Peer-Reviewed PDF DOI

Convex dynamics: unavoidable difficulties in bounding some greedy algorithms.

 · 1970

A greedy algorithm for scheduling and digital printing with inputs in a convex polytope, and vertices of this polytope as successive outputs, has recently been proven to be bounded for any convex poly…

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Engineering Peer-Reviewed PDF DOI

How much does heterosexual commercial sex contribute to India's HIV epidemic?

 · 1970

Through a search, we identified five models of India's HIV epidemic, all of which articulate the hypothesis that heterosexual commercial sex drives India's HIV epidemic. All five models assume more fe…

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Engineering Peer-Reviewed PDF DOI

Synaptophysin--a common constituent of presumptive secretory microvesicles in the mammalian pinealocyte: a study of rat and gerbil pineal glands.

 · 1970

Recent studies have established that pinealocytes of the mammalian pineal gland contain marker molecules of neuroendocrine cells or paraneurons like the synaptic vesicle-associated protein synaptophys…

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Engineering Peer-Reviewed PDF DOI

Self-similarity and scaling of thermal shock fractures.

 · 1970

The problem of crack pattern formation due to thermal shock loading at the surface of half space is solved numerically using the two-dimensional boundary element method. The results of numerical simul…

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Engineering Peer-Reviewed PDF DOI

Detection of Fukushima Daiichi nuclear power plant accident radioactive traces in Monaco.

 · 1970

Daily air monitoring of radionuclides in the Principality of Monaco (43°73'N, 7°43'E) after the Fukushima Daiichi nuclear power plant accident showed that only Iodine-131 ((131)I) and Caesium isotopes…

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Engineering Peer-Reviewed PDF DOI

Integration of posture and movement: contributions of Sherrington, Hess, and Bernstein.

 · 1970

Neural mechanisms that integrate posture with movement are widespread throughout the central nervous system (CNS), and they are recruited in patterns that are both task- and context-dependent. Scienti…

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Engineering Peer-Reviewed PDF DOI

Resolution of blur in the older eye: neural compensation in addition to optics?

 · 1970

This study examined the roles of pupillary miosis and experience-mediated compensation in older observers' superior ability to read optically blurred text. The size thresholds of younger and older adu…

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Engineering Peer-Reviewed PDF DOI

An investigation of the evolutionary origin of reciprocal communication using simulated autonomous agents.

 · 1970

How does communication originates in a population of originally non-communicating individuals? Providing an answer to this question from a neo-Darwinian epistemological perspective is not a trivial ta…

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Engineering Peer-Reviewed PDF DOI

Evaluation of RF heating on hip joint implant in phantom during MRI examinations.

 · 1970

PURPOSE: We evaluate radiofrequency (RF) heating of two kinds of hip joint implants of different sizes, shapes and materials. Temperature rises at various positions of each implant are measured and co…

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Engineering Peer-Reviewed PDF DOI

A hierarchical spectral clustering and nonlinear dimensionality reduction scheme for detection of prostate cancer from magnetic resonance spectroscopy (MRS).

 · 1970

Magnetic resonance spectroscopy (MRS) has been shown to have great clinical potential as a supplement to magnetic resonance imaging in the detection of prostate cancer (CaP). MRS provides functional i…

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Engineering Peer-Reviewed PDF DOI

Human maternal and fetal response to graded exercise.

 · 1970

Six healthy active women in the third trimester of pregnancy participated in a graded exercise protocol to levels of exertion perceived to be equivalent to that of their usual exercise regimen. Fetal …

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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

The antioxidant potential of the New Zealand surf clams.

 · 1970

The antioxidant action of three New Zealand surf clams was evaluated for the first time. Aqueous (cd) and ethanolic extracts from Diamond shell - Crassula aequilatera, Storm shell - Mactra murchisoni,…

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Engineering Peer-Reviewed PDF DOI

No effects of pulsed radio frequency electromagnetic fields on melatonin, cortisol, and selected markers of the immune system in man.

 · 1970

There is growing public concern that radio frequency electromagnetic fields may have adverse biological effects. In the present study eight healthy male students were tested to see whether or not radi…

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Engineering Peer-Reviewed PDF DOI

Community analysis of the abundance and diversity of biting midge species (Diptera: Ceratopogonidae) in three European countries at different latitudes.

 · 1970

BACKGROUND: The outbreaks of bluetongue and Schmallenberg disease in Europe have increased efforts to understand the ecology of Culicoides biting midges and their role in pathogen transmission. Howeve…

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