The cutting, lay-up and bagging of out-of-autoclave (OOA) prepregs for composite part fabrication can take from several days to weeks, depending on the desired part size. This period of ambient temperature “out-time” induces resin polymerization/cross-linking, and affects critical physicochemical phenomena such as minimum viscosity, gelation, and vitrification. Therefore, the capability to moni...

'Persian' acid lime (PAL) is the most important triploid commercial citrus crop planted in the world. Little is known about the genetic variability of the selections used in Brazil. Therefore, 25 genotypes originating from the PAL, and three control species, Citrus sunki, C. limon, and C. aurantiifolia, were assessed using inter-simple sequence repeat (ISSR) and inter-retrotransposon amplified ...

Two ethylnitrosourea-induced heterozygous mouse mutants with approximately 58 and 50% of wild-type lactate dehydrogenase (LDH) activity and a gamma-ray-induced heterozygous mutant with 50% of wild-type LDH activity in blood, liver and spleen (expressing predominantly the Ldh-1 gene) were recovered in mutagenicity experiments following spermatogonial treatment. Physiological and genetic studies ...

Maize (Zea mays L.) is the most important cereal crop in the world. However, soil salinity has become a major problem affecting plant productivity due to arable field degradation. Thus, transgenic maize transformed with a salinity tolerance gene has been developed to further evaluate its salt tolerance and effects on agronomic traits. It is necessary to analyze the potential environmental risk ...

Application of nanoscale materials (NMs) displays a rapidly increasing trend in electronics, optics, chemical catalysis, biotechnology, and medicine due to versatile nature of NMs and easily adjustable physical, physicochemical, and chemical properties. However, the increasing abundance of NMs also poses significant new and emerging health and environmental risks. Despite growing efforts, under...

In this study, we investigated how increasing temperature affects tomato fruit physicochemical traits and looked for genetic variability to help maintain quality in the context of climate change. High (HT: +3 °C) was applied at four developmental stages, from anthesis 15, 30 or 45 days after until ripening three genotypes, a commercial cultivar (Money Maker, “MM”) two genotypes likely more tole...