Cutin is a support biopolyester involved in waterproofing the leaves and fruits of higher plants, regulating the flow of nutrients among various plant cells and organs, and minimizing the deleterious impact of pathogens. Despite the complexity and intractable nature of this biopolymer, significant progress in chemical composition, molecular architecture and, more recently, biosynthesis have bee...

With the growth of the Internet, the field of Information Retrieval (IR) has gained increasing importance. Quick, easy, and accurate information access is the deciding factor between successful search companies and their rivals. Likewise, the manipulation of IR systems for ulterior motives, known as adversarial IR, is just as important, as it can turn the successes of a search strategy against ...

Evergreen oaks are an emblematic element of the Mediterranean vegetation and have a leaf phenotype that seems to have remained unchanged since the Miocene. We hypothesise that variation of the sclerophyll phenotype among Iberian populations of Quercus coccifera is partly due to an ulterior process of ecotypic differentiation. We analysed the genetic structure of nine Iberian populations using I...

using enrichment procedures, 45 organic solvent-tolerant lipase producer bacterial strains were screened from areas contaminated by oil and organic solvents. among the strains, 15 isolates exhibited extreme stability toward organic solvents and high lipolytic activity. the neb-1 isolate which was later identified as   pseudomonas sp. strain neb-1 by biochemical tests and 16s rdna gene sequ...