DOES MANAGING A RETIREMENT PORTFOLIO VIA RATE OF RETURN, SHARPE RATIO AND SOCIAL INTERACTION GENERATE GOOD RETURNS? AN ANALYSIS FOR THE YEARS 2017 TO 2020

Motivated by the economic context, the social security reform in Brazil, and the behavior of Brazilian individual investors in the retirement-fund market, this study designs an algorithm to manage a real retirement-fund portfolio.In our model, the theoretical manager of the fund can allocate its virginia mill works tobacco road acacia resources amo

Due to the characteristic chain rigidity and weak intermolecular interactions of perfluorinated substances, the phase diagram of Langmuir monolayer formed by perfluorinated molecules has been interpreted so far as displaying only two phases, a 2D gas (G) and a liquid condensed (LC).However, in this work, we here presented Grazing Incidence X-ray Di

Noma, also known as gangrenous stomatitis, is a devastating gangrenous infection of the mouth that predominantly affects children living in the poorest regions of here the world.Although rare, noma can also affect adults, particularly those who are immunocompromised.Controversy exists about whether noma can recur.We report a case of a 65-year old m

The asymmetric unit of the title compound, kaiser copy stands C17H10ClF2N3O, contains three independent molecules.In each molecule, the C=C bond has a cis conformation with respect to the triazole and chlorophenyl groups.The dihedral angles formed by the triazole ring with the diflurophenyl and chlorophenyl benzene rings, respectively, are 20.10&am

Objectives: During the coronavirus disease 2019 (COVID-19) pandemic, strict infection control measures have been implemented in healthcare settings and hospitals, including respiratory and hand hygiene.This study investigated the impact of these control measures on the incidence rates of hospital-acquired infections (HAI) and multidrug-resistant or