Abstract
Previous study of the ear ossicles in Primates has demonstrated that they vary on both functional and phylogenetic bases. Such studies have generally employed two-dimensional linear measurements rather than three-dimensional data. The availability of Ultra- high-resolution X-ray computed tomography (...
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PMID: 21732321
PDF is available here.
Abstract
Hemorrhagic shock is a leading cause of death in both civilian and battlefield trauma. Currently available medical monitors provide measures of standard vital signs that are insensitive and nonspecific. More important, hypotension and other signs and symptoms of shock can appear when it may be too la...
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PMID: 21795890
PDF is available here.
Abstract
With the development of the molecular biology more pathological condition have been identified (p53 mutation and breast cancer, Ret protooncogene point mutation and medullary thyroid cancer), which could lead to malignant disease. The recent advances in the molecular genetics lead to the recognition...
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PMID: 21737393
PDF is available here.
Abstract
We employed a simple algorithm for calculation of the medium reorganization energy using the numerical solution of the Poisson-Boltzmann equation. Namely, the reaction field energy was computed in two versions - all media having optical dielectric permittivity, and all the media with the static one;...
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PMID: 21777562
PDF is available here.
Abstract
Olanzapine, a second-generation antipsychotic, is a first-line agent in the treatment of schizophrenia. The objective of this review was to determine whether olanzapine warrants clinical pharmacokinetic monitoring in patients with schizophrenia, using a previously published decision-making algorithm....
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PMID: 21651311
PDF is available here.
Abstract
The calculation of patient-specific dose distribution can be achieved by Monte Carlo simulations or by analytical methods. In this study, FLUKA Monte Carlo code has been considered for use in nuclear medicine dosimetry. Up to now, FLUKA has mainly been dedicated to other fields, name...
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PMID: 21858991
PDF is available here.
Abstract
We described a 5 MHz center frequency PZT-P[VDF-TrFE] dual-layer transducer that used two perpendicular 1-D arrays for 3-D rectilinear imaging. This design substantially reduces the channel count as well as fabrication complexity, which makes 3-D imaging more realizable. Higher frequencies (>5 MHz)...
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PMID: 21842584
PDF is available here.
Abstract
This article is based on two case studies in which children with suspected meningococcal disease were brought to the author's emergency department. It examines the signs and symptoms of the disease, and discusses its management. Emergency practitioners should understand and recognise the signs and sy...
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PMID: 21877615
PDF is available here.
Abstract
The control of the mechanical stimuli transmitted to the cells is critical for the design of functional scaffolds for tissue engineering. The objective of this study was to investigate the dynamics of the mechanical stimuli transmitted to the cells during tissue differentiation in an...
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PMID: 20865437
PDF is available here.
Abstract
Neuroprostheses based on electrical stimulation could potentially help disabled persons. They are based on neural interface that aim at creating an intimate contact with neural cells. The efficacy of neuroprostheses can be improved by increasing the selectivity of the neural interfac...
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PMID: 21693427
PDF is available here.
Abstract
This paper examines the usefulness of psychophysiological measurements in a biocooperative feedback loop that adjusts the difficulty of an upper extremity rehabilitation task. Psychophysiological measurements (heart rate, skin conductance, respiration and skin temperature) were used...
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PMID: 21708507
PDF is available here.
Abstract
Comparative assessment of nine different scoring functions (OpenEye and Tripos implementation) applied to structure-based virtual screening based on rigid docking of the pre-generated conformations library of glycogen synthase kinase 3β (GSK-3β) inhibitors has been carried out. The...
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PMID: 21679374
PDF is available here.
Abstract
The DICOM standard supports both quantitative and qualitative lossy compression of mammograms.The purpose of this study was to investigate qualitative JPEG 2000 lossy compression and how different factors such as object thickness, radiation dose, and lossy compression levels affect image quality.
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PMID: 21667423
PDF is available here.
Abstract
To reduce bias by residual confounding in nonrandomized database studies, the high-dimensional propensity score (hd-PS) algorithm selects and adjusts for previously unmeasured confounders. The authors evaluated whether hd-PS maintains its capabilities in small cohorts that have few exposed patients o...
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PMID: 21602301
PDF is available here.
Abstract
To quantify and describe practically a novel technique for donor tissue preparation in Descemet stripping endothelial keratoplasty to approach the superior visual outcomes of Descemet membrane endothelial keratoplasty.
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PMID: 21664596
PDF is available here.