نتایج جستجو برای: sws phantom
تعداد نتایج: 18763 فیلتر نتایج به سال:
BACKGROUND Although disproportionately affected by HIV, sex workers (SWs) remain neglected by efforts to expand access to antiretroviral treatment (ART). In Zimbabwe, despite the existence of well-attended services targeted to female SWs, fewer than half of women diagnosed with HIV took up referrals for assessment and ART initiation; just 14% attended more than one appointment. We conducted a q...
OBJECTIVE The mechanisms of epileptogenesis in Sturge-Weber syndrome (SWS) are unknown. We explored the properties of neurons from human pediatric SWS cortex in vitro and tested in particular whether gamma-aminobutyric acid (GABA) excites neurons in SWS cortex, as has been suggested for various types of epilepsies. METHODS Patch-clamp and field potential recordings and dynamic biphoton imagin...
Sturge-Weber Syndrome (SWS) is a neuro-cutaneous disorder characterized by angiomas of face and the central nervous system. These angiomas, are the hallmark of SWS. While other phacomatoses are hereditary in nature, SWS occurs sporadically and with a frequency of 1 in 50,000. Mutations in GNAQ gene result in altered structure and innervation of cerebral vasculature. A three year old female chil...
The aim of this study was to evaluate the practical importance of the presence of shiny white streaks (SWS) (chrysalis or crystalline structures in polarized dermoscopy) for suspicion of malignancy, diagnosis of melanoma, and pre-operative estimation of Breslow thickness and its correlation with total dermoscopy score (TDS). SWS were present in 13.6% of 800 consecutive excised lesions. The pres...
Swiss cheese (sws) mutant flies develop normally during larval life but show age-dependent neurodegeneration in the pupa and adult and have reduced life span. In late pupae, glial processes form abnormal, multilayered wrappings around neurons and axons. Degeneration first becomes evident in young flies as apoptosis in single scattered cells in the CNS, but later it becomes severe and widespread...
OBJECTIVE To explore the feasibility of using shear wave speed (SWS) estimates to detect differences in cervical softening pre- and post-ripening in women undergoing induction of labor. METHODS Subjects at 37-41 weeks' gestation undergoing cervical ripening before induction of labor were recruited (n = 20). Examinations, performed prior to administration of misoprostol and 4 h later included ...
تنش خشکی یکی از عمده‌ترین خطرات جهانی است که تولید محصول گیاهان زراعی از جمله گشنیز را تحت تأثیر قرار می‌دهد. به منظور بررسی توارث پذیری و نحوه عمل ژن برای صفات کمی مهم در گشنیز در سه شرایط آبیاری معمولی (WW)، تنش ملایم (MWS) و تنش شدید (SWS)، تلاقی بین دو ژنوتیپ TN-59-158 (والد حساس) و TN-59-230 (والد متحمل) انجام گرفت. والدین و نتاج حاصله از تلاقی سه‌جانبه تغییر یافته در شرایط مزرعه و در قالب...
Previous results demonstrated that 10 Hz electroacupuncture (EA) of Anmian acupoints in rats during the dark period enhances slow wave sleep (SWS), which involves the induction of cholinergic activity in the caudal nucleus tractus solitarius (NTS) and subsequent activation of opioidergic neurons and μ-receptors. Studies have shown that different kinds of endogenous opiate peptides and receptors...
This paper describes the approach for the automatic evaluation of Semantic Web Service (SWS) tools, based on the infrastructure under development within the SEALS project. We describe the design of evaluations, considering existing test suites as well as repository management and evaluation measure services that will enable evaluation campaign organizers and participants to evaluate SWS tools. ...
Web service technology establishes a common, vendor-neutral platform for integrating distributed computing applications, in intranets as well as on the Internet at large. Semantic Web Services (SWSs) promise to provide solutions to the challenges associated with automated discovery, dynamic composition, enactment, and other tasks associated with managing and using service-based systems. One of ...
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