Search results for "ISD"
showing 10 items of 485 documents
Predicting rainfall erosivity by momentum and kinetic energy in Mediterranean environment
2018
Abstract Rainfall erosivity is an index that describes the power of rainfall to cause soil erosion and it is used around the world for assessing and predicting soil loss on agricultural lands. Erosivity can be represented in terms of both rainfall momentum and kinetic energy, both calculated per unit time and area. Contrasting results on the representativeness of these two variables are available: some authors stated that momentum and kinetic energy are practically interchangeable in soil loss estimation while other found that kinetic energy is the most suitable expression of rainfall erosivity. The direct and continuous measurements of momentum and kinetic energy by a disdrometer allow als…
Las Naciones Unidas frente a una década de conflicto e impunidad en Yemen
2021
El conflicto del Yemen está cerca de cumplir 10 años. En el mismo, la ONU ha llevado a cabo una actividad constante de intervención, sin que hasta el momento ninguno de los mecanismos puestos en marcha haya conseguido su objetivo fundamental de detener el conflicto y acabar con la impunidad a la que se ve condenada su población civil. Ante la mayor crisis humanitaria acaecida en lo que va de siglo, este estudio se plantea la labor de la Organización y qué respuesta podría ser la adecuada. The conflict in Yemen is nearing its 10th year. The UN has been constantly intervening in the conflict, but so far none of the mechanisms put in place has achieved its fundamental objective of stopping the…
Familial Trichostrongylus Infection Misdiagnosed as Acute Fascioliasis
2015
To the Editor: Human fascioliasis, infection with Fasciola spp. flukes, is highly pathogenic in both acute and chronic phases and can result in death (1). This disease has been recently emerging, in part linked to climate and global changes (2). Human Fasciola infection has been reported in 5 continents and is related to the disease’s wide spread in livestock. Guilan Province in northern Iran is a fascioliasis-endemic area where the largest human epidemics have occurred, together affecting ≈15,000 persons (3). In 2014, 3 sisters (ages 35, 33, and 38) and their 41-year-old brother (patients 1–4, respectively) sought medical care at the same time, all with a 3-week history of symptoms. The pa…
Lisdexamfetamine in the treatment of moderate-to-severe binge eating disorder in adults: systematic review and exploratory meta-analysis of publicly …
2016
Michele Fornaro,1,2 Marco Solmi,3–5 Giampaolo Perna,2,6 Domenico De Berardis,2,7 Nicola Veronese,5,8 Laura Orsolini,2,9 Licinia Ganança,1,10 Brendon Stubbs11,12 1New York State Psychiatric Institute, Columbia University, New York City, NY, USA; 2Polyedra Research Group®, Ascoli, 3Department of Neurosciences, University of Padua, 4Department of Mental Health, National Health Service, Padova, 5IREM Institute for Clinical Research and Education in Medicine, Padova, 6Department of Clinical Neurosciences, Hermanas Hospitalarias – Villa San Benedetto Menni Hospital, FoRiPsi, Albese con Cassano, Como, 7Department of Mental Health, Psychiatric Service of Diagn…
Quality of life after upper third molar removal: a prospective longitudinal study
2017
Background Third molar extraction is a very common procedure in Dentistry. The aim of this study was to evaluate the quality of life (QoL) and satisfaction of patients undergoing extraction of an upper third molar under local anesthesia. A second objective was to describe the evolution of self-reported pain measured in a visual analogue scale (VAS) in the 7 days after surgery and its relationship with pre- and intraoperative factors. Material and Methods A prospective longitudinal cohort study was made. Fifty-five patients received a questionnaire assessing social and working isolation, eating and speaking ability, diet modifications, sleep impairment, physical appearance, discomfort at sut…
Quality of life following third molar removal under conscious sedation
2012
Aim: The aim of this study was to assess quality of life (QoL) and degree of satisfaction among outpatients subjected to surgical extraction of all four third molars under conscious sedation. A second objective was to describe the evolution of self-reported pain measured in a visual analogue scale (VAS) in the 7 days after extraction. Study design: Fifty patients received a questionnaire assessing social isolation, working isolation, eating and speaking ability, diet modifications, sleep impairment, changes in physical appearance, discomfort at suture removal and overall satisfaction at days 4 and 7 after surgery. Pain was recorded by patients on a 100-mm pain visual analogue scale (VAS) ev…
Effect of the intra-alveolar administration of dexamethasone on swelling, trismus, and pain after impacted lower third molar extraction: a randomized…
2021
Background To evaluate the efficacy of intra-alveolar administration of dexamethasone 4 mg in the control of edema, trismus, and pain resulting from the extraction of impacted lower third molars and the drug permeability through the oral mucosa by in silico prediction. Material and Methods The randomized, double-blind, split-mouth clinical trial included patients who had both impacted lower third molars in equivalent positions. Hemiarches were divided into control side when dexamethasone was administered orally and experimental side when dexamethasone was administered using the intra-alveolar route. Patients were evaluated considering edema, trismus, and pain. The permeability of dexamethas…
Pericoronitis: A clinical and epidemiological study in greek military recruits
2019
Background This paper presents a statistical analysis of epidemiological, clinical and radiographical characteristics of third molar-related pericoronitis. Material and methods 650 conscripts of the First Training Division of Conscript Soldiers of 2005 in Greece were recruited for the study. Each conscript was given a questionnaire and underwent a clinical test and a radiographic examination. The tested variables included the conscripts' personal information, oral hygiene parameters along with the radiographic angulation of the third molar, the level of impaction and their classification in relation to the edge of the mandible. Results The prevalence of pericoronitis was found to be 4.92%. …
Estimating rainfall erosivity by aggregated drop size distributions
2016
Rainfall erosivity is defined as the potential of the rain to cause erosion, and it can be represented by rainfall kinetic power. At first in this paper, the raindrop size distributions (DSD) measured by an optical disdrometer located at Palermo in the period June 2006–March 2014 and aggregated for intensity classes, are presented. Then an analysis of raindrop size characteristics is carried out, and the reliability of Ulbrich's distribution, using both the maximum likelihood and momentum estimate parameter methods, is tested. The raindrop size measurements are used to determine the experimental rainfall kinetic power values, which are compared with the ones calculated by a theoretically de…