Catalogo Ricerca UNIROMA1

Strong mutual coupling between antennas can have detrimental effects in very sensitive radio telescopes based on aperture arrays. For the low-frequency instrument of the square kilometer array, narrowband perturbations in the radiation patterns of the inner elements have been predicted through electromagnetic simulations. This phenomenon deteriorates the spectral smoothness properties and disturbs the station calibration at very specific frequencies. In this letter, we present a new unmanned ...

Padilla Nicás Arquitectos, Mariluz Sánchez, Centro de mayores “Antonio Mingote”, Madrid

Due tendenze a scala globale contribuiscono a trasformare profondamente la nostra società: l’accelerazione dei processi di urbanizzazione e l’incremento dell’aspettativa di vita media. Il progetto della residenza urbana per anziani costituisce quindi una delle principali sfide per il prossimo futuro. Oggi vi è un maggiore interesse delle istituzioni nella promozione di nuove forme di alloggi basate sull’assistenza domiciliare, come alternativa al pensionamento in strutture di vita assistita e...

Anthraquinone laxatives use and colorectal cancer. A systematic review and meta‐analysis of observational studies

This systematic review and meta-analysis were conducted to determine the effects of anthraquinone (AQ) laxatives on colorectal cancer (CRC). We searched PubMed, Embase, Google Scholar, and CENTRAL from inception until March 2021, for randomized controlled trials (RCTs) and observational studies. Through the systematic review, we identified 8 observational studies evaluating AQ laxatives use as a risk factor for CRC development, and 5 studies on CRC risk were included in the metaanalysis using...

Marge Arkitekter, Nursing home The Gardens, Örebro

Optimize the Estimation of Maize Height Using Sentinel-1: A Case Study in Umbria, Italy

Height is an important parameter to evaluate the crops growing state, being strongly correlated to plant other biophysical features. An accurate of this variable can allow farmers to carry out interventions aimed at optimizing crop development, which can be translated into an economic profit at the end of the cycle. The aim of the research is to explore key factors affecting the accuracy of remote sensing models in determining summer maize (Zea mays L.) height using Sentinel-1 SAR data....

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