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https://www.readbyqxmd.com/read/28335467/through-the-kinesthetic-lens-observation-of-social-attunement-in-autism-spectrum-disorders
#1
Rosemarie Samaritter, Helen Payne
This paper will present a movement-informed perspective to social attunement in Autism Spectrum Disorders (ASD). BACKGROUND: Dance movement therapy (DMT) is a psychotherapeutic intervention that is used with participants with ASD in various settings. Regular clinical outcome monitoring in an outpatient setting in the Netherlands had shown positive effects on social attunement capacities in young people with ASD. However, a systematic study of the development of social attunement movement behaviors of participants with ASD throughout a DMT intervention was not yet available...
March 18, 2017: Behavioral Sciences
https://www.readbyqxmd.com/read/28335436/photonic-low-cost-micro-sensor-for-in-line-wear-particle-detection-in-flowing-lube-oils
#2
Jon Mabe, Joseba Zubia, Eneko Gorritxategi
The presence of microscopic particles in suspension in industrial fluids is often an early warning of latent or imminent failures in the equipment or processes where they are being used. This manuscript describes work undertaken to integrate different photonic principles with a micro- mechanical fluidic structure and an embedded processor to develop a fully autonomous wear debris sensor for in-line monitoring of industrial fluids. Lens-less microscopy, stroboscopic illumination, a CMOS imager and embedded machine vision technologies have been merged to develop a sensor solution that is able to detect and quantify the number and size of micrometric particles suspended in a continuous flow of a fluid...
March 14, 2017: Sensors
https://www.readbyqxmd.com/read/28334572/principles-of-systems-biology-no-15
#3
(no author information available yet)
This month: seeing systems through evolution's lens (Thomas/Prakash/Landry), single-cell analysis across space and time (Izkovitz/Melosh), simplicity revealed in E. coli metabolism (Sauer), and understanding smell (Fussenegger/Meyer).
March 22, 2017: Cell Systems
https://www.readbyqxmd.com/read/28334154/ethical-issues-of-crispr-technology-and-gene-editing-through-the-lens-of-solidarity
#4
John J Mulvihill, Benjamin Capps, Yann Joly, Tamra Lysaght, Hub A E Zwart, Ruth Chadwick
Background: The avalanche of commentaries on CRISPR-Cas9 technology, a bacterial immune system modified to recognize any short DNA sequence, cut it out, and insert a new one, has rekindled hopes for gene therapy and other applications and raised criticisms of engineering genes in future generations. Sources of data: This discussion draws on articles that emphasize ethics, identified partly through PubMed and Google, 2014-2016. Areas of agreement: CRISPR-Cas9 has taken the pace and prospects for genetic discovery and applications to a high level, stoking anticipation for somatic gene engineering to help patients...
February 23, 2017: British Medical Bulletin
https://www.readbyqxmd.com/read/28333853/multimodal-imaging-in-vortex-vein-varices
#5
Chiara Veronese, Giovanni Staurenghi, Marco Pellegrini, Chiara Maiolo, Laura Primavera, Mariachiara Morara, Grayson W Armstrong, Antonio P Ciardella
PURPOSE: The aim of this study is to describe the clinical presentation of vortex vein varices with multimodal imaging. METHODS: The authors carried out a retrospective case series of eight patients (7 female, 1 male) with an average age of 60.2 years (min 8, max 84, median 68.5) presenting with vortex vein varices. All patients were evaluated at the Sant'Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy and at Luigi Sacco Hospital, University of Milan, Milan, Italy...
March 22, 2017: Retinal Cases & Brief Reports
https://www.readbyqxmd.com/read/28333852/re-intervention-in-de-novo-vitreous-opacities-after-pars-plana-vitrectomy-in-familial-amyloidotic-polyneuropathy-ttr-val30metportuguese-patients
#6
Natália Novais Ferreira, David Afonso Cunha Dias, Rui Pedro Afonso Carvalho, Maria Teresa Pardal Monteiro Coelho
PURPOSE: To report management of de novo vitreous amyloid opacities after previous pars plana vitrectomy in familial amyloidotic polyneuropathy transthyretin Val30Met. METHODS: This work is a retrospective observational consecutive case series of five eyes of four patients. Demographic data, transthyretin mutation involved, age at the beginning of disease, duration of disease, treatment (liver transplant or tafamidis), time between vitrectomy and re-intervention, and ophthalmologic changes were evaluated...
March 22, 2017: Retinal Cases & Brief Reports
https://www.readbyqxmd.com/read/28333634/a-precision-analysis-of-camera-distortion-models
#7
Zhongwei Tang, Rafael Grompone von Gioi, Pascal Monasse, Jean-Michel Morel
This paper addresses the question of identifying the right camera direct or inverse distortion model permitting a high subpixel precision fit to real camera distortion. Five classic camera distortion models are reviewed and their precision compared for direct or inverse distortion. By definition, the three radially symmetric models can only model a distortion radially symmetric around some distortion center. They can be extended to deal with non-radially symmetric distortions by adding tangential distortion components, but still may be too simple for very accurate modeling of real cameras...
March 22, 2017: IEEE Transactions on Image Processing: a Publication of the IEEE Signal Processing Society
https://www.readbyqxmd.com/read/28332611/visible-light-focusing-flat-lenses-based-on-hybrid-dielectric-metal-metasurface-reflector-arrays
#8
Qingbin Fan, Pengcheng Huo, Daopeng Wang, Yuzhang Liang, Feng Yan, Ting Xu
Conventional metasurface reflector-arrays based on metallic resonant nanoantenna to control the wavefront of light for focusing always suffer from strong ohmic loss at optical frequencies. Here, we overcome this challenge by constructing a non-resonant, hybrid dielectric-metal configuration consisting of TiO2 nanofins associated with an Ag reflector substrate that provides a broadband response and high polarization conversion efficiency in the visible range. A reflective flat lens based on this configuration shows an excellent focusing performance with the spot size close to the diffraction limit...
March 23, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28332340/are-dental-students-ready-for-supercomplex-dental-practice
#9
D Leadbeatter, C Peck
Contemporary dental practice requires practitioners who are able to draw upon varying interconnected knowledge and skills, in order to make judgments and take action when faced with multiple, often contradictory, ways of interpreting a situation. However, the curricula that prepare students for dental practice are traditionally based on the theoretical knowledge and technical skills to be gained by students. This is despite evidence in the dental literature of a collective desire for graduates to have more range and depth in their repertoire...
March 23, 2017: European Journal of Dental Education: Official Journal of the Association for Dental Education in Europe
https://www.readbyqxmd.com/read/28328997/influence-of-intraocular-lens-subsurface-nanoglistenings-on-functional-visual-acuity
#10
Takahiro Hiraoka, Kazunori Miyata, Takeshi Hayashidera, Masaharu Iida, Keita Takada, Keiichiro Minami, Tetsuro Oshika
To investigate the influence of intraocular lens subsurface nanoglistenings (SSNGs) on functional visual acuity (FVA), thirty-nine eyes of 29 patients were examined in this study. The SSNG group comprised 19 eyes of 14 patients (75.7± 5.4 years, mean ± standard deviation), and the control group comprised 20 eyes of 15 patients (73.6 ± 6.5 years). The SSNGs were diagnosed on the basis of the typical whitish IOL appearance upon slit-lamp examination and results of densitometry regarding surface light scattering using Scheimpflug images...
2017: PloS One
https://www.readbyqxmd.com/read/28328814/clinical-outcomes-of-new-toric-trifocal-diffractive-intraocular-lens-in-patients-with-cataract-and-stable-keratoconus-six-months-follow-up
#11
Doroodgar Farideh, Sanginabadi Azad, Niazi Feizollah, Niazi Sana, Alinia Cyrus, Ghoreishi Mohammad, Baradaran-Rafii Alireza
PURPOSE: To evaluate the clinical results of toric trifocal diffractive intraocular lens in eyes with cataract and mild keratoconus. METHODS: Five keratoconus patients (10 eyes) that had bilateral AT LISA 939 implantation were selected and had followed in 3-time horizons of 1, 3, and 6 months. Patients were 46 to 65 years old age, corneal astigmatism of (2.00 D at 6.75 D) and cataract that all of them needed cataract surgery. The distance, intermediate and near visual acuities, defocus curve, ocular aberrations, contrast sensitivity, were measured as effectiveness criteria...
March 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28328726/clinical-outcomes-and-contact-lens-case-contamination-using-a-povidone-iodine-disinfection-system
#12
Jacqueline Tan, Ananya Datta, Katherine Wong, Mark D P Willcox, Ajay K Vijay
OBJECTIVE: To assess the incidence of adverse events during the use of a povidone-iodine disinfecting solution (cleadew) and the microbial contamination in contact lens cases. METHODS: A prospective, single-center, open-label, controlled study evaluating the use of cleadew cleaning and disinfecting system in existing daily wear soft contact lens wearers over a 3-month period was conducted. Ocular signs and symptoms during lens wear were assessed at baseline and after 1 and 3 months of using cleadew...
March 21, 2017: Eye & Contact Lens
https://www.readbyqxmd.com/read/28328725/region-specific-changes-in-postlens-fluid-reservoir-depth-beneath-small-diameter-scleral-lenses-over-2-hours
#13
Cherie B Nau, Muriel M Schornack
OBJECTIVES: Scleral lenses settle on the eye with time, and the depth of the postlens fluid reservoir decreases. We measured changes in central, superior, inferior, temporal, and nasal clearance beneath a small-diameter scleral lens after 2 hr of lens wear in healthy eyes. METHODS: Thirty-one participants (age, mean±SD, 29±7 years) with no history of eye disease or scleral lens wear were fitted with a 15-mm scleral lens in 1 eye. Scheimpflug images were acquired by a camera system within 5 min of lens placement and again after 2 hr of continuous lens wear...
March 21, 2017: Eye & Contact Lens
https://www.readbyqxmd.com/read/28328724/effects-of-corneal-scars-and-their-treatment-with-rigid-contact-lenses-on-quality-of-vision
#14
Bram de Jong, Ivanka J E van der Meulen, Johannes M J van Vliet, Ruth Lapid-Gortzak, Carla P Nieuwendaal, Thomas J T P van den Berg
OBJECTIVES: To study the effects of corneal scars and the treatment of these scars with rigid gas-permeable (RGP) contact lenses on quality of vision including straylight. Visual effects were related to scar characteristics such as size and grade. METHODS: Straylight and best-corrected visual acuity were measured in 23 patients with corneal scars during and after RGP contact lens wear. Contralateral eyes were used as controls, and age-normal values in case of bilateral scars...
March 21, 2017: Eye & Contact Lens
https://www.readbyqxmd.com/read/28328395/viewing-telehealth-through-the-lens-of-a-community-benefit-mission
#15
Cynthia LeRouge, Kristin D Wilson, Ryan Sterling, Julie Trocchio
INTRODUCTION: This article reviews the intersection of common objectives between telehealth initiatives launched by health systems and community health (specifically community benefit). Telehealth initiatives can benefit communities and play a potential role in improving population health. There is great opportunity to better integrate telehealth activities into community health strategies and community benefit reporting (for nonprofit hospitals) while building the case for telehealth service expansion...
March 2, 2017: Telemedicine Journal and E-health: the Official Journal of the American Telemedicine Association
https://www.readbyqxmd.com/read/28328357/expanding-our-lens-thinking-beyond-genomics
#16
Jessica Mozersky, Shana D Stites, Dominic A Sisti
No abstract text is available yet for this article.
April 2017: American Journal of Bioethics: AJOB
https://www.readbyqxmd.com/read/28328041/sem-microphotogrammetry-a-new-take-on-an-old-method-for-generating-high-resolution-3d-models-from-sem-images
#17
A D Ball, P A Job, A E L Walker
The method we present here uses a scanning electron microscope programmed via macros to automatically capture dozens of images at suitable angles to generate accurate, detailed three-dimensional (3D) surface models with micron-scale resolution. We demonstrate that it is possible to use these Scanning Electron Microscope (SEM) images in conjunction with commercially available software originally developed for photogrammetry reconstructions from Digital Single Lens Reflex (DSLR) cameras and to reconstruct 3D models of the specimen...
March 22, 2017: Journal of Microscopy
https://www.readbyqxmd.com/read/28327143/the-imperative-for-systems-thinking-to-promote-access-to-medicines-efficient-delivery-and-cost-effectiveness-when-implementing-health-financing-reforms-a-qualitative-study
#18
Tom Achoki, Abaleng Lesego
BACKGROUND: Health systems across Africa are faced with a multitude of competing priorities amidst pressing resource constraints. Expansion of health insurance coverage offers promise in the quest for sustainable healthcare financing for many of the health systems in the region. However, the broader policy implications of expanding health insurance coverage have not been fully investigated and contextualized to many African health systems. METHODS: We interviewed 37 key informants drawn from public, private and civil society organizations involved in health service delivery in Botswana...
March 21, 2017: International Journal for Equity in Health
https://www.readbyqxmd.com/read/28326607/effect-of-apparent-depth-cues-on-accommodation-in-a-badal-optometer
#19
Carles Otero, Mikel Aldaba, Beatriz Martínez-Navarro, Jaume Pujol
BACKGROUND: The aim was to analyse the effect of peripheral depth cues on accommodation in Badal optometers. METHODS: Monocular refractions at 0.17 and 5.00 D of accommodative stimulus were measured with the PowerRef II autorefractor (Plusoptix Inc., Atlanta, Georgia, USA). Subjects looked (randomly) at four different scenes, one real scene comprising familiar objects at different depth planes (Real) and three virtual scenes comprising different two-dimensional pictures seen through a Badal lens...
March 21, 2017: Clinical & Experimental Optometry: Journal of the Australian Optometrical Association
https://www.readbyqxmd.com/read/28326319/inhibitory-activities-of-stauntonia-hexaphylla-leaf-constituents-on-rat-lens-aldose-reductase-and-formation-of-advanced-glycation-end-products-and-antioxidant
#20
Seung Hwan Hwang, Shin Hwa Kwon, Set Byeol Kim, Soon Sung Lim
Stauntonia hexaphylla (Thunb.) Decne. (Lardizabalaceae) leaves (SHL) have been used traditionally as analgesics, sedatives, diuretics, and so on, in China. To date, no data have been reported on the inhibitory effect of SHL and its constituents on rat lens aldose reductase (RLAR) and advanced glycation end products (AGEs). Therefore, the inhibitory effect of compounds isolated from SHL extract on RLAR and AGEs was investigated to evaluate potential treatments of diabetic complications. The ethyl acetate (EtOAC) fraction of SHL extract showed strong inhibitory activity on RLAR and AGEs; therefore, EtOAc fraction (3...
2017: BioMed Research International
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