Results 11 to 20 of about 466,253 (343)
Dilatation symmetry in higher dimensions and the vanishing of the cosmological constant [PDF]
, 2009 A wide class of dilatation symmetric effective actions in higher dimensions leads to a vanishing four-dimensional cosmological constant. This requires no tuning of parameters and results from the absence of an allowed potential for the scalar dilaton ...
C. Wetterich, C. Wetterich, K. Akama
core +2 more sources
Nonobstructing Colonic Dilatation and Colon Perforations Following Renal Transplantation [PDF]
, 1990 Nonobstructing colonic dilatation has not been commonly reported following renal transplantation, and colon perforations carry a high morbidity and mortality in this population.
Hakala, TR +5 more
core +1 more source
The Effect of Topical Magnesium Sulfate on Dilatation, Effacement and Duration of Labor in Primiparous Women: A randomized controlled clinical trial [PDF]
Majallah-i Zanān, Māmā̓ī va Nāzā̓ī-i ĪrānIntroduction: Considering the excruciating process of labor as well as anxiety and fear of natural childbirth, it is necessary to find an appropriate substance for expedite progression of labor and shortening labor duration in pregnant women.
Ezatosadat Haji-seyed-javadi +2 more
doaj +1 more source
Formation mechanism of continuous gas leakage paths in cement sheath during hydraulic fracturing
Energy Science & Engineering, 2020 Continuous gas leakage paths of cement sheath during hydraulic fracturing were investigated in this study. The finite‐element models of a casing–cement‐sheath–formation assembly for the whole wellbore were established, the integrity of the cement sheath ...
Wei Lian +5 more
doaj +1 more source
Megacalycosis: Sonographic findings of a rare clinical condition
Clinical Case Reports, 2021 Recurrent UTI’s represent a challenge for physicians and anatomic abnormalities should be investigated thoroughly in this setting. Not all urinary tract dilatations mean obstruction.
Rosa Haridian Sosa Barrios +1 more
doaj +1 more source
International Journal of Applied Mechanics and Engineering, 2021 The paper deals with a theoretical study on blood flow in a stenosed segment of an artery, when blood is mixed with nano-particles. Blood is treated here as a couple stress fluid.
T. Sudha +4 more
doaj +1 more source
Le cholédococèle: une variété rare de dilatation kystique congénitale des voies biliaires
The Pan African Medical Journal, 2018 La dilatation kystique des voies biliaires (DKVB) est une pathologie rare, elle touche principalement les jeunes femmes, avec la douleur comme maitre symptôme. Son principal risque est la cancérisation.
Nabil Boudjenan Serradj +3 more
doaj +1 more source
Heart and Mind, 2018 The pathology of aortic dilatation is still not fully understood. Increased aortic dimensions are found in patients with hypertension, bicuspid aortic valve or various elastopathies, most commonly with Marfan syndrome.
Lukasz A Malek
doaj +1 more source
Higher Loop Nonplanar Anomalous Dimensions from Symmetry [PDF]
, 2013 In this article we study the action of the one loop dilatation operator on operators with a classical dimension of order N. These operators belong to the su(2) sector and are constructed using two complex fields Y and Z.
Graham, Stuart +2 more
core +2 more sources
Russian Open Medical Journal, 2022 Objective — The study objective was to perform a transthoracic echocardiographic study of the remodeling of the left atrium and the maximum and minimum diameters of pulmonary veins, as well as remodeling regression in the process of heart failure ...
Venera V. Kirillova
doaj +1 more source