Search results for "ANSM"

Effects of exercise and diet interventions on obesity-related sleep disorders in men: study protocol for a randomized controlled trial.

2013

Abstract Background Sleep is essential for normal and healthy living. Lack of good quality sleep affects physical, mental and emotional functions. Currently, the treatments of obesity-related sleep disorders focus more on suppressing sleep-related symptoms pharmaceutically and are often accompanied by side effects. Thus, there is urgent need for alternative ways to combat chronic sleep disorders. This study will investigate underlying mechanisms of the effects of exercise and diet intervention on obesity-related sleep disorders, the role of gut microbiota in relation to poor quality of sleep and day-time sleepiness, as well as the levels of hormones responsible for sleep-wake cycle regulati…

Assessment of SARS-CoV-2 RNA shedding in semen of 36 males with symptomatic, asymptomatic, and convalescent infection during the first and second wav…

2022

: The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) receptor, angiotensin-converting enzyme 2 (ACE2), has been identified in the human testis, but the risk of transmission of SARS-CoV-2 through sexual intercourse still needs to be defined. The goal of our study was to determine if SARS-CoV-2 is detectable in the semen of patients suffering or recovering from coronavirus disease-19 (COVID-19), still testing positive at nasopharyngeal swabs but showing mild or no symptoms at the time of sampling. Detection of SARS-CoV-2 RNA in semen was performed by real-time reverse transcriptase-polymerase chain reaction (RT-PCR) and nested PCR targeting open reading frame (ORF) 1ab. Medical …

Experimental Characterization and Acoustic Correction of a Multipurpose Performance Hall: The Italian Theatre “Cavallino Bianco”

2022

This study presents the retrofit acoustic dq1esign of the Italian theatre “Cavallino Bianco”. In its historical configuration, the hall had a curved roof with a pressed-plant fiber ceiling, which was demolished and replaced with a wooden roof without a false ceiling, leading to an increase in volume and a worsening of the reverberation time. This study proposed the realization of a wave ceiling and the application of sound-absorbing and reflecting panels on the walls, which have already been implemented. These modifications have affected the acoustic characterization of the theatre, as shown both through on-site measurements during the main construction phases and through numerical simulati…

Susceptibility of eye fluke-infected fish to predation by bird hosts.

2005

Host manipulation by trophically transmitted parasites may predispose infected hosts to predation and in this way enhance parasite transmission. In most study systems, however, the evidence comes from laboratory studies, and therefore knowledge of the effect of manipulation on parasite transmission efficiency in the wild is still limited. Here we examined the effect ofDiplostomum spathaceum(Trematoda) eye flukes on the susceptibility of fish intermediate hosts to predation by bird definitive hosts. Our earlier studies have shown that the parasite alters fish phenotype and increases their susceptibility to artificial predation under laboratory conditions. In the present field study, we allow…

A limited feedback scheme based on spatially correlated channels for coordinated multipoint systems

2012

High spectral efficiency can be achieved in the downlink of multi-antenna coordinated multi-point systems provided that the multiuser interference is appropriately managed at the transmitter side. For this sake, downlink channel information needs to be sent back by the users, thus reducing the rate available at the uplink channel. The amount and type of feedback information required has been extensively studied and many limited feedback schemes have been proposed lately. A common pattern to all of them is that achieving low rates of feedback information is possible at the cost of increasing complexity at the user side and, sometimes, assuming that some statistics of the channel are known. I…

Vigilancia de la susceptibilidad antibiótica y caracterización genotípica de aislados de Neisseria gonorrhoeae en la Comunidad Valenciana: proyecto m…

2020

Se calcula que cada año se producen más de 376 millones de nuevas infecciones transmitidas por vía sexual (ITS), representando las mismas un grave problema de salud pública a nivel mundial. Su incidencia se ha visto incrementada de forma alarmante durante las últimas dos décadas, causando perjuicios en la salud de aquellas personas que las padecen. Esta tendencia ascendente, similar en todos los países de Europa, responde a varias causas, muchas de ellas sociales. La gonorrea constituye, tras la infección producida por Chlamydia trachomatis, la segunda ITS más prevalente a nivel global. Tan solo en el año 2016, la Organización Mundial de la Salud (OMS) estimó en 86 millones los nuevos conta…

Penser la frontière entre essai et autobiographie à partir de la bande dessinée. Are You My Mother? d'Alison Bechdel

2018

Based on Alison Bechdel's autobiographical essay Are You My Mother?, this article is a discussion on two boundaries of the essay : a generic boundary between essay and autobiography, questioned by the possibility of autobiographical essay, and an intermedial boundary challenged by the development of graphic essays in comics. Are You My Mother? is a self-reflexive autobiographical work which describes the author's discovery of psychoanalysis and deals at the same time with mother-child relationships and the continuity between novel writing, autobiography and psychoanalysis, thus articulating autobiographical material and general thoughts. The book can be described in particular as a consiste…

Broad beam transmission data for the shielding of brachytherapy facilities

2008

Tailoring of highly porous SnO2 and SnO2-Pd thin films

2019

Abstract Tin oxide is a material that attracts attention due to variety of technological applications. The main parameters that influence its properties are morphology, crystalline structure and stoichiometry. Researchers try to develop nanostructured thin films with tunable parameters that would conform its technological applications. Herein, we report on the preparation and characterization of highly porous SnO2 and Pd-doped SnO2 thin films. These films were deposited in the form of nanorods with controllable geometry. Such morphology was achieved by utilizing glancing angle deposition (GLAD) with assisted magnetron sputtering. This arrangement allowed preparation of slanted pillars, zig-…

EMG, muscle fibre and force production characteristics during a 1 year training period in elite weight-lifters.

1987

The effects of a 1 year training period on 13 elite weight-lifters were investigated by periodical tests of electromyographic, muscle fibre and force production characteristics. A statistically non-significant increase of 3.5% in maximal isometric strength of the leg extensors, from 4841 +/- 1104 to 5010 +/- 1012 N, occurred over the year. Individual changes in the high force portions of the force-velocity curve correlated (p less than 0.05-0.01) with changes in weight-lifting performance. Training months 5-8 were characterized by the lowest average training intensity (77.1 +/- 2.0%), and this resulted in a significant (p less than 0.05) decrease in maximal neural activation (IEMG) of the m…