نتایج جستجو برای: 320 ah
تعداد نتایج: 20030 فیلتر نتایج به سال:
UNLABELLED INTRODUCTION The aim of this study was to examine and compare the apical sealing ability of AH26, AH Plus and AH Plus Jet using the fluid filtration model. MATERIALS AND METHODS In this experimental study, 70 single-rooted teeth were dissected from the cement-enamel junction. Canals were prepared with ProTaper rotary system and hand K-files and irrigated with 5.25% NaOCl and 17...
The fundamental concept of immunohistology is the localization of antigens within tissue sections by means of specific antibodies where the antigen-antibody reaction is detected with a histochemical color reaction visible in the light microscope or with fluorochromes by UV light in a fluorescence microscope. The principle of immunohistology is ascribed to A H COONS, the inventor of the immunofl...
PURPOSE The mechanism of axial elongation in the myopic eyeball remains to be elucidated. It is known that the expression profile for some proteins in the aqueous humor (AH) changes in some diseases. Accordingly, determinations of these AH proteins may serve to understand their potential role in this pathogenesis. To identify the possible mechanism in myopia development, a proteomic analysis of...
A rapid synthesis of silver nanoparticles (AgNPs) using Agrimoniae herba extract as reducing agent and stabilizer (A. herba-conjugated AgNPs [AH-AgNPs]) were designed, characterized, and evaluated for antitumor therapy feasibility. In this study, critical factors in the preparation of silver nanoparticles, including extraction time, reaction temperature, the concentration of AgNO3, and A. herba...
Urban heat island (UHI) is one of the most focuses in urban climate study. The parameterization of the anthropogenic heat (AH) is crucial important in UHI study, but universal method to parameterize the spatial pattern of the AH is lacking now. This paper uses the NOAA DMSP/OLS nighttime light data to parameterize the spatial pattern of the AH. Two experiments were designed and performed to qua...
Alcoholic hepatitis (AH) is the most severe form of alcoholic liver disease for which there are no effective therapies. Patients with AH show impaired hepatocyte proliferation, expansion of inefficient ductular cells and high lipopolysaccharide (LPS) levels. It is unknown whether LPS mediates ductular cell expansion. We performed transcriptome studies and identified keratin 23 (KRT23) as a new ...
Di tengah situasi persaingan yang ketat, saat ini dengan banyaknya Lembaga Keuangan khususnya dibidang pemenuhan dana kepada Masyarakat. Pegadaian Syariah berdiri pada tahun 2003 dibandingkan lainnya. Maka dalam pembentukan Citra sangat berperan penting menghadapi kompetitif, dan demi memenangkan market sharenya. Atas dasar tersebut, penelitian berusaha untuk menguji pengaruh implementasi syari...
BACKGROUND The South African allied health (AH) primary healthcare (PHC) workforce is challenged with the complex rehabilitation needs of escalating patient numbers. The application of evidence-based care using clinical practice guidelines (CPGs) is one way to make efficient and effective use of resources. Although CPGs are common for AH in high-income countries, there is limited understanding ...
In laboratory animals and in mouse hepatoma cells in culture the Ah receptor previously has been shown to mediate induction of aryl hydro carbon hydroxylase (cytochrome Pi-450) by 3-methylcholanthrene, 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and related compounds. We examined human lung cytosols to determine whether the Ah receptor was present in human tissues. Cytosol was prepared from gros...
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