The biosynthetic enzyme, ForT, catalyses the formation of a C-C bond between 4-amino-1H-pyrazoledicarboxylic acid and MgPRPP to produce a C-nucleoside precursor of formycin A.The transformation catalysed by ForT is of chemical interest because it is one of only a few examples in which C-C bond formation takes Bathroom Cleaners place via an electrop
A síndrome de ansiedade de separação em animais é um distúrbio de comportamento caracterizado, em cães, por comportamentos indesejados manifestados por esses animais quando afastados de suas figuras de apego.Este trabalho buscou caracterizar o problema na população de cães residentes em apartamento de um bairro no Município de Niterói, R
A large drop in prices of photovoltaic (PV) equipment, an increase in electricity prices, and increasing environmental pressure to use renewable energy sources that pollute the environment significantly less than the use of fossil fuels have led to a large increase in installed roof PV capacity in many parts of the world.In this context, this paper
The yeast Saccharomyces cerevisiae are convenient eukaryotic model to determining the toxicity of various pollutants, including heavy metals.Most of biotests with the use yeast are based on the determination of the cytotoxic or genotoxic effect of heavy metals.These methods are time consuming, require special laboratory equipment.For develop of new