نتایج جستجو برای: pi 3146650 15
تعداد نتایج: 538168 فیلتر نتایج به سال:
مقدمه: بلیچنگ دندان به عنوان درمان زیبایی برای دندانهای تغییر رنگ یافته شناخته شده است. با این حال، ممکن است به بافتهای پریودنتال آسیب برساند. هدف از این مطالعه مقایسه تأثیر بلیچینگ دندانی بین کارباماید پراکساید 15% و 20% بر سلامت پریودنتال بود. مواد و روشها: این کارآزمایی بالینی در 45 داوطلب سالم 40-20 ساله، نیازمند به بلیچینگ دندان، انجام شد. افراد بر اساس عوامل درمانی شامل کارباماید ...
In the present study the structure of obsessive-compulsive phenomena in non-clinical adolescents was investigated by 'The Padua Inventory' (PI). The PI is a self-report measure of obsessive and compulsive symptoms which is used in clinical and research settings. The use of PI in adolescents has been limited by the lack of normative data. Consequently, adolescent validation has both theoretical ...
Autosomal recessive congenital ichthyosis (ARCI) represents a heterogeneous group of rare disorders of cornification with 3 major subtypes: harlequin ichthyosis (HI), lamellar ichthyosis (LI) and congenital ichthyosiform erythroderma (CIE). A 4th subtype has also been proposed: pleomorphic ichthyosis (PI), characterized by marked skin changes at birth and subsequently mild symptoms. In nationwi...
To acquire epidemiological data on the bovine viral diarrhea virus (BVDV) and identify cattle persistently infected (PI) with this virus, 4,327 samples from Holstein dairy cows were screened over a four-year period in Beijing, China. Eighteen BVD viruses were isolated, 12 from PI cattle. Based on genetic analysis of their 5'-untranslated region (5'-UTR), the 18 isolates were assigned to subgeno...
BACKGROUND The pleth variability index (PVI), which is calculated from respiratory variations in the perfusion index (PI), has been shown to predict fluid responsiveness in mechanically ventilated patients; however, vasomotor tone changes induced by hypercapnia can affect PI and hence may slim down the accuracy of PVI. This study was designed to find out the impact of mild hypercapnia on PVI. ...
Abstract With the quick development of flexible memory electronics, multifunctional organic materials have been necessary for fabricating electronics. In this work, highly transparent and electrode was successfully prepared by coating high‐performance silver nanowires (AgNWs) onto colorless polyimide (PI) substrate. The PI–AgNWs electrodes exhibited a relatively low sheet resistance 15 Ω/sq wit...
The host status of 15 commonly occurring pasture species for Helicotylenchus pseudorobustus was tested in a greenhouse trial. Only tall fescue, with and without Neotyphodium endophyte infection, was a good host (Pf/Pi = final/initial population > 1). Inoculation survival was tested in a second trial, which showed that only 10% of the H. pseudorobustus nematodes survived the first 7 days after i...
Tetrahymena species contain relatively prominent glycosylphosphatidylinositol (GPI)-anchored proteins as well as their putative precursor phosphatidylinositol (PI) glycans. We have characterized the lipid components of the two principal T. mimbres PI glycans. Following their purification by preparative TLC, the PI glycans were hydrolysed in methanolic HCl or NaOH, and resulting lipids were anal...
BACKGROUND There are few data on the prevalence of WHO transmitted drug resistance mutations (TDRs) that could affect treatment responses to first line antiretroviral therapy (ART) in Hunan Province, China. OBJECTIVE Determine the prevalence of WHO NRTI/NNRTI/PI TDRs in ART-naïve subjects in Hunan Province by deep sequencing. METHODS ART-naïve subjects diagnosed in Hunan between 2010-2011 w...
Inhalation therapy using the dry powder inhaler (DPI) is now the first choice for obstructive pulmonary diseases. We previously measured relationships between inspiratory pressure (PI) and flow rate of almost all of the DPIs available in Japan, and described an importance of inspiratory efforts. In the present study, we further analyzed the data obtained in the previous study. Although there we...
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