0000000000021371

AUTHOR

S. Del Duca

showing 2 related works from this author

More nature in the city

2020

According to projects and practices that the Italian botanists and ecologists are carrying out for bringing “more nature in the city”, new insights for a factual integration between ecological perspectives and more consolidated aesthetic and agronomic approaches to the sustainable planning and management of urban green areas are provided.

urban green areas2019-20 coronavirus outbreak010504 meteorology & atmospheric sciencesCoronavirus disease 2019 (COVID-19)Ecosystem serviceSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)Settore BIO/02Ecosystem services green infrastructure human well-being urban biodiversity urban green areasPlant Science010501 environmental sciencesEcosystem services Human well-being Green infrastructure Urban green areas Urban biodiversity01 natural sciencesurban biodiversityEcosystem servicesGreen infrastructure Urban green areaEcosystem servicesEnvironmental planninghuman well-beingEcosystem services; Human well-being; Green infrastructure Urban green areas; Urban biodiversityEcology Evolution Behavior and Systematics0105 earth and related environmental sciencesurban green areaSettore BIO/02 - Botanica SistematicaAmbientaleGeographygreen infrastructureSettore BIO/03 - Botanica Ambientale E ApplicataEcosystem services; green infrastructure; human well-being; urban biodiversity; urban green areasGreen infrastructure
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Compartmentalization of biosynthetic enzymes in bacterial cells: the histidine metabolic pathway case

Introduction: It is known that the inner concentration of proteins within the cell cytoplasm is so high that limits the diffusion of enzymes and metabolic intermediates, leading to a loss of time and energy. Therefore, the organization of genes in operons would have enabled to have enzymes involved in the same metabolic pathway physically close to each other. A corollary to this hypothesis in the possibility of physical interactions between the enzymes of the same metabolic pathway, resulting in the formation of a supramolecular complex capable in channeling the intermediates from one enzyme to a physical adjacent one, with restricted diffusion in the surrounding milieu. Objectives: The aim…

BACTHHistidine biosynthesiSettore BIO/19 - Microbiologia Generale
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