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14篇 您的检索式:作者名="Dirar"
    题名 作者 年代 出处 被引量
1Gestational diabetes from A to Z显示文摘Gestational diabetes mellitus(GDM) is defined as any degree of hyperglycaemia that is recognized for the first time during pregnancy. This definition includes cases of undiagnosed type 2 diabetes mellitus(T2 DM) identified early in pregnancy and true GDM which develops later. GDM constitutes a greater impact on diabetes epidemic as it carries a major risk of developing T2 DM to the mother and foetus later in life. In addition, GDM has also been linked with cardiometabolic risk factors such as lipid abnormalities, hypertensive disorders and hyperinsulinemia. These might result in later development of cardiovascular disease and metabolic syndrome. The understanding of the different risk factors, the pathophysiological mechanisms and the genetic factors of GDM, will help us to identify the women at risk, to develop effective preventive measures and to provide adequate management of the disease. Clinical trials have shown that T2 DM can be prevented in women with prior GDM, by intensive lifestyle modification and by using pioglitazone and metformin. However, a matter of controversy surrounding both screening and management of GDM continues to emerge, despite several recent welldesigned clinical trials tackling these issues. The aim of this manuscript is to critically review GDM in a detailed and comprehensive manner, in order to provide a scientific analysis and updated write-up of different related aspects.AbdelHameed Mirghani Dirar John Doupis 2017World Journal of Diabetes2017,8,12:10
2Hypothyroidism during pregnancy: Controversy over screening and intervention显示文摘Thyroid hormones are critical for foetal neurological development and maternal health. Maternal hypothyroidism during pregnancy is associated with adverse impact on health of the mother as well as the progeny. Reduced thyroid hormone levels predispose the child to develop mental retardation and cognitive delay in early life. In the mother, hypothyroidism during pregnancy is associated with spontaneous abortion, placental abruption, preterm delivery and hypertensive disorders. Therefore, screening and therapeutic intervention is justified to prevent foetal as well as maternal co-morbidities. In view of impact of such a large-scale screening and intervention program on limited healthcare resources, it is debatable if a targeted rather than universal screening program will result in comparable outcomes. In addition, there is an ongoing debate regarding best evidence-based practice for the management of isolated hypothyroxinaemia, subclinical hypothyroidism and euthyroid women with autoimmune hypothyroidism. We have carried out a review of the literature; firstly, to determine whether universal screening for asymptomatic women in early pregnancy would be cost-effective. Secondly, we have retrospectively reviewed the literature to analyse the evidence regarding the impact of therapeutic intervention in women with subclinical hypothyroidism.Abdel Hameed Mirghani Dirar Atul Kalhan 2018World Journal of Obstetrics and Gynecology2018,7,1:2
3Preserved left ventricular twist and circumferential deformation,but depressed longitudinal and radial deformation in patients with diastolic heart failure显示文摘Wang JW Dirar SK Yue Y 2008Eur Heart J2008,29,10:1
4Commentary : The fermented foods of the Sudan 显示文摘Dirar H A 2010Ecology of Food and Nutrition2010,32,3:1
5A novel feature-tracking echocardiographic method for the quantitation of regional myocardial function-validation in an animal model of ischemia reperfusion显示文摘Bahar P Dirar SK Craig JH 0,,:1
6Chemical and microbiological examination of well and Nile water显示文摘Abdel Magid H.M Ibrahim I.S Dirar H.A 0,,03:1
7Preserved left ventricular twist andcircumferential deformation,but depressed longitudinal and radial deformation in patients with diastolic heart failure显示文摘WANG J W DIRAR S K YUE Y 2008Eur Heart J2008,29,3:1
8Global Diastolic Strain Rate for the Assessment of Left Ventricular Relaxation and Filling Pressures显示文摘WANG J W DIRAR S K VINAY T 2007Circulation2007,115,11:1
9Strong Band-Edge Emission from ZnS Quantum Dots Stabilized by Gum Arabic显示文摘ZnS 量点(QD ) ,准备了由软冷凝作用,展出一种量尺寸的柔韧的结构等于 3.13 nm 由掘显微镜(STM ) 的扫描描绘了的调停的二维的口香糖阿拉伯语表面活化剂。强壮的转移蓝色的吸收和排放乐队被光描述甚至为在周围的状况下面存储为二个星期的样品描绘。这些改进能被口香糖阿拉伯语归因于完全使钝化的表面陷井状态。Hatim Mohamed El-Khair Dirar 2008Chinese Physics Letters2008,25,12:1
10A Novel Feature-Tracking Echocardiographic Method for the Quantitation of Regional Myocardial Function显示文摘Bahar Pirat Dirar S. Khoury Craig J. Hartley Les Tiller Liyun Rao Daryl G. Schulz Sherif F. Nagueh William A. Zoghbi 2008Journal of the American College of Cardiology2008,,6:1
11Xerophthalmia in a tradi- tional Quran boarding school in Sudan显示文摘Kheir AE Dirar TO Elhassan HO 2012Middle East Aft J Oph- thalmo12012,19,2:1
12Hemodynamic determinants of the mitral annulus diastolic velocities by tissue Doppler显示文摘Sherif F Nagueh Huabin Sun Helen A Kopelen Katherine J Middleton Dirar S Khoury 2001Journal of the American College of Cardiology2001,,1:1
13Intrinsic adsorption properties of CO2 on 5A and 13X zeolite 显示文摘Dirar Q H Loughlin K F 2013Adsorption2013,19,6:1
14The Category of Modules on an n-Trivial Extension: the Basic Properties显示文摘In this paper we investigate a categorical aspect of n-trivial extension of a ring by a family of modules.Namely,we introduce the right(resp.,left)n-trivial extension of a category by a family of endofunctors.Among other results,projective,injective and flat objects of this category are characterized,and two applications are presented at the end of this paper.We characterize when an n-trivial extension ring is k-perfect and establish a result on the self-injective dimension of an n-trivial extension ring.Dirar Benkhadra Driss Bennis J.R.Garcia Rozas 2020Algebra Colloquium2020,27,3:0
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