Author

Guy Sisma‐Ventura

Israel Oceanographic and Limnological ResearchORCID 0000-0001-7145-469XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 2

Signature Assays, Organisms & Methods

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Research Focus:ecology & biodiversity· 2 Approach:experimental assay· 2 Assay:metagenomics· 2 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

Eyal RahaviD· 2 shared Barak HerutiD· 1 shared Edo Bar‐ZeeviD· 1 shared Eyal Geisler· 1 shared Gilad AntleriD· 1 shared Hagar SiebneriD· 1 shared Max KoltoniD· 1 shared Maxim Rubin‐BlumiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersMicrobiology

Eyal RahavORCID

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2 papers

Recent·Most cited

MicrobiologyLimnology and OceanographyPeer-reviewedJan 1, 2026

Heterotrophic diazotrophy along a river to lake continuum: lifestyle and contribution to N2 fixation

Eyal Geisler, Hagar Siebner, Max Kolton…·Edo Bar‐Zeev

This study quantifies the contribution of heterotrophic diazotrophs to N2 fixation in a river-lake continuum, showing their dynamic lifestyles and significant role in nitrogen cycling.

2 citations

metagenomicsexperimental assay

𝕏 PostBluesky

MicrobiologyMarine Environmental ResearchPeer-reviewedApr 13, 2024

Active microbial communities facilitate carbon turnover in brine pools found in the deep Southeastern Mediterranean Sea

Maxim Rubin‐Blum, Yizhaq Makovsky, Eyal Rahav…·Barak Herut

The paper investigates microbial communities in deep-sea brine pools using metagenomics, identifying key taxa and metabolic pathways that drive carbon turnover.

9 citations

metagenomicsexperimental assay

𝕏 PostBluesky