Search Results - "Ciccarese, Davide"

Rare and localized events stabilize microbial community composition and patterns of spatial self-organization in a fluctuating environment by Ciccarese, Davide, Micali, Gabriele, Borer, Benedict, Ruan, Chujin, Or, Dani, Johnson, David R.

“…Spatial self-organization is a hallmark of surface-associated microbial communities that is governed by local environmental conditions and further modified by…”
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Denitrifying bacteria respond to and shape microscale gradients within particulate matrices by Smriga, Steven, Ciccarese, Davide, Babbin, Andrew R.

“…Heterotrophic denitrification enables facultative anaerobes to continue growing even when limited by oxygen (O 2 ) availability. Particles in particular…”
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Microscale advection governs microbial growth and oxygen consumption in macroporous aggregates by Shen, Rachel, Borer, Benedict, Ciccarese, Davide, Salek, M Mehdi, Babbin, Andrew R

“…Most microbial life on Earth is found in localized microenvironments that collectively exert a crucial role in maintaining ecosystem health and influencing…”
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Bridging the Holistic-Reductionist Divide in Microbial Ecology by Tecon, Robin, Mitri, Sara, Ciccarese, Davide, Or, Dani, van der Meer, Jan Roelof, Johnson, David R

“…Microbial communities are inherently complex systems. To address this complexity, microbial ecologists are developing new, more elaborate laboratory models at…”
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Ratio of Electron Donor to Acceptor Influences Metabolic Specialization and Denitrification Dynamics in Pseudomonas aeruginosa in a Mixed Carbon Medium by Zhang, Irene H, Mullen, Susan, Ciccarese, Davide, Dumit, Diana, Martocello, 3rd, Donald E, Toyofuku, Masanori, Nomura, Nobuhiko, Smriga, Steven, Babbin, Andrew R

“…Denitrifying microbes sequentially reduce nitrate (NO ) to nitrite (NO ), NO, N O, and N through enzymes encoded by , , , and . Some denitrifiers maintain the…”
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Microscale dynamics promote segregated denitrification in diatom aggregates sinking slowly in bulk oxygenated seawater by Ciccarese, Davide, Tantawi, Omar, Zhang, Irene H, Plata, Desiree, Babbin, Andrew R

“…Sinking marine particles drive the biological pump that naturally sequesters carbon from the atmosphere. Despite their small size, the compartmentalized nature…”
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Interaction-dependent effects of surface structure on microbial spatial self-organization by Ciccarese, Davide, Zuidema, Anita, Merlo, Valeria, Johnson, David R

“…Surface-attached microbial communities consist of different cell types that, at least to some degree, organize themselves non-randomly across space (referred…”
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Spatial organization in microbial range expansion emerges from trophic dependencies and successful lineages by Borer, Benedict, Ciccarese, Davide, Johnson, David, Or, Dani

“…Evidence suggests that bacterial community spatial organization affects their ecological function, yet details of the mechanisms that promote spatial patterns…”
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Metagenomic, (bio)chemical, and microscopic analyses reveal the potential for the cycling of sulfated EPS in Shark Bay pustular mats by Skoog, Emilie J, Moore, Kelsey R, Gong, Jian, Ciccarese, Davide, Momper, Lily, Cutts, Elise M, Bosak, Tanja

“…Cyanobacteria and extracellular polymeric substances (EPS) in peritidal pustular microbial mats have a two-billion-year-old fossil record. To understand the…”
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Bridging the Holistic-Reductionist Divide in Microbial Ecology by Robin Tecon, Sara Mitri, Davide Ciccarese, Dani Or, Jan Roelof van der Meer, David R. Johnson

“…ABSTRACT Microbial communities are inherently complex systems. To address this complexity, microbial ecologists are developing new, more elaborate laboratory…”
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