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https://www.readbyqxmd.com/read/27927010/the-phonetic-characteristics-in-patients-of-bilateral-vocal-fold-paralysis-without-tracheotomy
#1
Yong Tae Hong, Min Ju Park, Yu Jeong Shin, Phan Huu Ngoc Minh, Ki Hwan Hong
Objectives: Patients with bilateral vocal fold paralysis (BVFP) theoretically have difficulty producing voiceless consonants. However, perceptual studies have revealed clear production of voiceless consonants with good articulation scores in nontracheostomized patients. The purpose of this study was to clarify the production of voiceless stops during articulation in patients with BVFP compared to normal speakers. Methods: The perceptual, acoustic, and aerodynamic characteristics of patients with BVFP and those with normal speech were investigated with special reference to voiceless stop consonants...
November 17, 2016: Clinical and Experimental Otorhinolaryngology
https://www.readbyqxmd.com/read/27926945/ear-structures-of-the-naked-mole-rat-heterocephalus-glaber-and-its-relatives-rodentia-bathyergidae
#2
Matthew J Mason, Hannah L Cornwall, Ewan St J Smith
Although increasingly popular as a laboratory species, very little is known about the peripheral auditory system of the naked mole-rat, Heterocephalus glaber. In this study, middle and inner ears of naked mole-rats of a range of ages were examined using micro-computed tomography and dissection. The ears of five other bathyergid species (Bathyergus suillus, Cryptomys hottentotus, Fukomys micklemi, Georychus capensis and Heliophobius argenteocinereus) were examined for comparative purposes. The middle ears of bathyergids show features commonly found in other members of the Ctenohystrica rodent clade, including a fused malleus and incus, a synovial stapedio-vestibular articulation and the loss of the stapedius muscle...
2016: PloS One
https://www.readbyqxmd.com/read/27921273/theorizing-language-and-discourse-for-the-interactional-study-of-identities
#3
Neill Korobov
The following commentary critically reflects on the pragmatic and semiotic approach to language and identity articulated by Tapia, Rojas, and Picado (Culture & Psychology, Tapia et al. 2017). The following questions are central: 1) What theoretical position is (tacitly) being articulated regarding the nature of language and discourse? Although the authors admit that an explicit theorization of language and discourse is not their focus, the absence of a clear theoretical position is conspicuously problematic...
December 5, 2016: Integrative Psychological & Behavioral Science
https://www.readbyqxmd.com/read/27920231/bayesian-morphological-clock-methods-resurrect-placoderm-monophyly-and-reveal-rapid-early-evolution-in-jawed-vertebrates
#4
Benedict King, Tuo Qiao, Michael S Y Lee, Min Zhu, John A Long
The phylogeny of early gnathostomes provides an important framework for understanding one of the most significant evolutionary events, the origin and diversification of jawed vertebrates. A series of recent cladistic analyses have suggested that the placoderms, an extinct group of armoured fish, form a paraphyletic group basal to all other jawed vertebrates. We revised and expanded this morphological data set, most notably by sampling autapomorphies in a similar way to parsimony-informative traits, thus ensuring this data (unlike most existing morphological data sets) satisfied an important assumption of Bayesian tip-dated morphological clock approaches...
December 5, 2016: Systematic Biology
https://www.readbyqxmd.com/read/27920164/epistemic-injustice-in-healthcare-encounters-evidence-from-chronic-fatigue-syndrome
#5
Charlotte Blease, Havi Carel, Keith Geraghty
Chronic fatigue syndrome or myalgic encephalomyelitis (CFS/ME) remains a controversial illness category. This paper surveys the state of knowledge and attitudes about this illness and proposes that epistemic concerns about the testimonial credibility of patients can be articulated using Miranda Fricker's concept of epistemic injustice. While there is consensus within mainstream medical guidelines that there is no known cause of CFS/ME, there is continued debate about how best to conceive of CFS/ME, including disagreement about how to interpret clinical studies of treatments...
December 5, 2016: Journal of Medical Ethics
https://www.readbyqxmd.com/read/27916042/-diagnosis-and-treatment-of-recurrent-hemarthrosis-after-total-knee-arthroplasty
#6
Y Li, H Tian, K Zhang
Recurrent hemarthrosis is a relatively rare complication after total knee arthroplasty with the incidence estimated between 0.3% and 1.6%. There are various causes of this complication which can be broadly divided into general and local reasons. If the blood coagulation function was normal, the most common reason of hemarthrosis is the impingement of proliferative synovium between the articulating components of the knee prosthesis. However, some causes are not well understood which make diagnosis and treatment more difficult...
December 1, 2016: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://www.readbyqxmd.com/read/27914422/modeling-of-oropharyngeal-articulatory-adaptation-to-compensate-for-the-acoustic-effects-of-nasalization
#7
Panying Rong, David P Kuehn, Ryan K Shosted
Hypernasality is one of the most detrimental speech disturbances that lead to declines of speech intelligibility. Velopharyngeal inadequacy, which is associated with anatomic defects such as cleft palate or neuromuscular disorders that affect velopharygneal function, is the primary cause of hypernasality. A simulation study by Rong and Kuehn [J. Speech Lang. Hear. Res. 55(5), 1438-1448 (2012)] demonstrated that properly adjusted oropharyngeal articulation can reduce nasality for vowels synthesized with an articulatory model [Mermelstein, J...
September 2016: Journal of the Acoustical Society of America
https://www.readbyqxmd.com/read/27914239/sixth-graders-in-israel-recount-their-experience-of-verbal-abuse-by-teachers-in-the-classroom
#8
Brenda Geiger
AIM: This study adopts a children's rights perspective stated in Articles 3, 12, 19, 28 of the Convention on the Rights of Children (1989) with the goal of listening to Israeli children articulate their experience of verbal abuse by teachers in 6th grade classrooms METHODS: A purposeful sample of sixty students was individually interviewed and content analysis was performed following Strauss' (1987) constant comparative method. RESULTS: Students reported teachers' yelling, name-calling and put-downs when failing to pay attention, complete their work, or obtain good grades...
November 30, 2016: Child Abuse & Neglect
https://www.readbyqxmd.com/read/27912859/alienation-and-alterity-age-in-the-existentialist-discourse-on-others
#9
Harm-Peer Zimmermann
Aging Studies and Postcolonial Studies belong together in a rather fundamental way, given that they share profound theoretical roots and far-reaching critical perspectives. These derive not only from the more recent poststructuralist discourse on others but also, further back, from the existentialist discourse on others - particularly in issues relating to "The Look" as elaborated by Jean-Paul Sartre in his major philosophical treatise Being and Nothingness and in his reflections on racism, colonialism and humanism...
December 2016: Journal of Aging Studies
https://www.readbyqxmd.com/read/27911747/new-developments-in-understanding-the-complexity-of-human-speech-production
#10
Kristina Simonyan, Hermann Ackermann, Edward F Chang, Jeremy D Greenlee
Speech is one of the most unique features of human communication. Our ability to articulate our thoughts by means of speech production depends critically on the integrity of the motor cortex. Long thought to be a low-order brain region, exciting work in the past years is overturning this notion. Here, we highlight some of major experimental advances in speech motor control research and discuss the emerging findings about the complexity of speech motocortical organization and its large-scale networks. This review summarizes the talks presented at a symposium at the Annual Meeting of the Society of Neuroscience; it does not represent a comprehensive review of contemporary literature in the broader field of speech motor control...
November 9, 2016: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/27911678/negative-religious-rhetoric-in-the-lives-of-black-cisgender-queer-emerging-adult-men-a-qualitative-analysis
#11
Ja'Nina J Garrett-Walker, Vanessa M Torres
Given the intersection of racial, religious, and sexual identities for Black queer populations, the current study examines sexuality related religious rhetoric. Twenty Black cisgender queer men were recruited to participate in a qualitative interview. Using thematic analysis, the research team identified four themes: negative religious rhetoric, personal consequences of negative religious rhetoric, social consequences of negative religious rhetoric, and growth from negative religious rhetoric. Participants explained the pervasiveness of negative religious rhetoric within their churches and family structures...
December 2, 2016: Journal of Homosexuality
https://www.readbyqxmd.com/read/27911456/mid-term-results-of-recap-magnum-taperloc-metal-on-metal-total-hip-arthroplasty-with-mean-follow-up-of-7-1-years
#12
Antonios A Koutalos, Aristotelis Kourtis, Ian C Clarke, Evert J Smith
INTRODUCTION: Despite enthusiasm for metal-on-metal bearings, disappointing short- to mid-term outcomes has all but halted the use of this bearing articulation. This review presents mid-term results for the ReCap Magnum total hip replacement. PATIENTS AND METHODS: This prospective study evaluated 79 ReCap/Magnum/Taperloc total hip replacements with mean follow-up of 7.1 (range 3.7-9.2) years. 43 were female and 36 male. Metal ions were measured and radiographic measurement included a 'margin of safety' angle to quantify risk of edge loading...
December 2, 2016: Hip International: the Journal of Clinical and Experimental Research on Hip Pathology and Therapy
https://www.readbyqxmd.com/read/27910672/improved-spatial-calibration-for-the-cxrs-system-on-east
#13
X H Yin, Y Y Li, J Fu, D Jiang, S Y Feng, Y Q Gu, Y Cheng, B Lyu, Y J Shi, M Y Ye, B N Wan
A Charge eXchange Recombination Spectroscopy (CXRS) diagnostic system has been developed to measure profiles of ion temperature and rotation since 2014 on EAST. Several techniques have been developed to improve the spatial calibration of the CXRS diagnostic. The sightline location was obtained by measuring the coordinates of three points on each sightline using an articulated flexible coordinate measuring arm when the vessel was accessible. After vacuum pumping, the effect of pressure change in the vacuum vessel was evaluated by observing the movement of the light spot from back-illuminated sightlines on the first wall using the newly developed articulated inspection arm...
November 2016: Review of Scientific Instruments
https://www.readbyqxmd.com/read/27910107/gestating-times-women-s-accounts-of-the-temporalities-of-pregnancies-that-end-in-abortion-in-england
#14
Siân M Beynon-Jones
Tensions between the 'clock time' of medicine and the embodied times of its subjects are central to feminist writing concerning Western obstetric practice. In this article, I expand the focus of this literature by addressing the temporal dynamics of another site of reproductive healthcare: abortion provision. Echoing obstetric accounts of birth, time in legal, healthcare and social scientific discourse on abortion is routinely conceptualised as a finite resource contained within the pregnant/foetal body, which can be measured using clocks and calendars...
December 2, 2016: Sociology of Health & Illness
https://www.readbyqxmd.com/read/27909121/the-rate-of-wear-of-second-generation-highly-crosslinked-polyethylene-liners-five-years-post-operatively-does-not-increase-if-large-femoral-heads-are-used
#15
S A Callary, J R Field, D G Campbell
AIMS: The increased in vivo resistance to wear of highly crosslinked polyethylene (HXLPE) in total hip arthroplasty (THA) has led to an increased use of larger articulations which have been shown to reduce the incidence of early dislocation. To date, there are few reports of the wear of larger articulations using second generation HXLPE liners. Our prospective cohort study measured the bedding-in and early wear of large (36 mm and 40 mm diameter) articulations involving a second generation X3 HXLPE liner and compared our findings with previous clinical and in vitro studies of the same material...
December 2016: Bone & Joint Journal
https://www.readbyqxmd.com/read/27907071/ontogenetic-change-in-the-temporal-region-of-the-early-permian-parareptile-delorhynchus-cifellii-and-the-implications-for-closure-of-the-temporal-fenestra-in-amniotes
#16
Yara Haridy, Mark J Macdougall, Diane Scott, Robert R Reisz
A juvenile specimen of Delorhynchus cifellii, collected from the Early Permian fissure-fill deposits of Richards Spur, Oklahoma, permits the first detailed study of cranial ontogeny in this parareptile. The specimen, consisting of a partially articulated skull and mandible, exhibits several features that identify it as juvenile. The dermal tuberosities that ornament the dorsal side and lateral edges of the largest skull of D. cifellii specimens, are less prominent in the intermediate sized holotype, and are absent in the new specimen...
2016: PloS One
https://www.readbyqxmd.com/read/27904817/transitional-vertebra-and-spina-bifida-occulta-related-with-chronic-low-back-pain-in-a-young-patient
#17
Maryam Kundi, Maham Habib, Sumbal Babar, Asif K Kundi, Salman Assad, Amjad Sheikh
Bertolotti's syndrome (BS) must be considered as a differential diagnosis in a young patient presenting with low back pain (LBP). We present a case of a 26-year-old male complaining of mild chronic LBP for six years, radiating to his left thigh for the past six months. He has been taking non-steroidal anti-inflammatory drugs (NSAIDs) with skeletal muscle relaxants for pain relief. The X-ray and computed tomography (CT) imagings showed congenital enlargement of the left transverse process of the fifth lumbar (L5) vertebra forming pseudo-articulation with the sacrum and unilateral pars interarticularis defect at the L4 level on the left side, respectively...
October 19, 2016: Curēus
https://www.readbyqxmd.com/read/27901263/negative-effects-of-submandibular-botulinum-neurotoxin-a-injections-on-oral-motor-function-in-children-with-drooling-due-to-central-nervous-system-disorders
#18
Karen van Hulst, Carlyn V Kouwenberg, Pieter H Jongerius, Ton Feuth, Franciscus J A van den Hoogen, Alexander C H Geurts, Corrie E Erasmus
AIM: The aims of this study were: (1) to determine the incidence and nature of adverse effects on oral motor function after first injections of botulinum neurotoxin A (BoNT-A) in submandibular glands for excessive drooling in children with central nervous system disorders; and (2) to identify independent predictors of these adverse effects. METHOD: A cohort study involved 209 children (123 males, 86 females, aged 4-27y, median 8y 4mo), who received submandibular BoNT-A injections for drooling...
November 30, 2016: Developmental Medicine and Child Neurology
https://www.readbyqxmd.com/read/27900747/-the-positionality-of-caring-action-small-group-dialogue-in-a-course-on-nursing-ethics
#19
Hsien-Hsien Chiang
BACKGROUND: The content of nursing-ethics education has typically focused on the external standards of caring behavior and neglected the relationship between the ethical attitudes and internal experiences of caregivers. PURPOSE: To explore the embodied experience in order to define the positionality of caring action, which is necessary to enrich the content of nursing ethics through small-group-learning-based dialogue. METHODS: The researcher, as a participant observer, teaches a course on nursing ethics...
December 2016: Hu Li za Zhi the Journal of Nursing
https://www.readbyqxmd.com/read/27900701/elbow-instability-are-we-able-to-classify-it-review-of-the-literature-and-proposal-of-an-all-inclusive-classification-system
#20
REVIEW
A Marinelli, E Guerra, R Rotini
BACKGROUND: In the recent years, considerable improvements have come in biomechanical knowledge about the role of elbow stabilizers. In particular, the complex interactions among the different stabilizers when injured at the same time have been better understood. Anyway, uncertainties about both nomenclature and classification still exist in the definition of the different patterns of instability. MATERIAL AND METHODS: The authors examine the literature of the last 130 years about elbow instability classification, analyzing the intuitions and the value of each of them...
December 2016: Musculoskeletal Surgery
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