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marine sponge

Improved culture of fastidious Gemmata spp. bacteria using marine sponge skeletons

Improved culture of fastidious Gemmata spp. bacteria using marine sponge skeletons

... of sponge as solid support, 40 ± 7% of ...containing sponge filtrate alone represented at one day post-inoculation, 38 ± 12% for ...of sponge as solid support in the medium supplemented with ...

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Environmental solutions for the sustainable production of bioactive natural products from the marine sponge Crambe crambe

Environmental solutions for the sustainable production of bioactive natural products from the marine sponge Crambe crambe

... 1: Sponge collection as single function Sc 2: Recreational use as valuable function Sc 3: Exclusion of vessel materials 15 Figure 7 Effect of vessel operations in the environmental profile of the production of ...

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Ultrastructure of the Ciliated Cells of the Free-Swimming Larva, and Sessile Stages, of the Marine Sponge Haliclona indistincta (Demospongiae: Haplosclerida)

Ultrastructure of the Ciliated Cells of the Free-Swimming Larva, and Sessile Stages, of the Marine Sponge Haliclona indistincta (Demospongiae: Haplosclerida)

... in the sponge body as both forms were observed lining choanocyte chambers. A spherical nucleus that ranged from 1.1 to 2 mm in diameter [n 5 5 average 1.5 6 0.2 mm (SE)] was located at the basal part of the cell ...

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Sponge-Inspired Dibromohemibastadin Prevents and Disrupts Bacterial Biofilms without Toxicity

Sponge-Inspired Dibromohemibastadin Prevents and Disrupts Bacterial Biofilms without Toxicity

... of marine-sponge-derived compounds was demonstrated to be quorum sensing inhibitors: the manoalide family (Table 2 ...the marine sponge Luffariella variabilis were shown to act as quorum ...

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Bioluminescence in an Undescribed Species of Carnivorous Sponge (Cladorhizidae) From the Deep Sea

Bioluminescence in an Undescribed Species of Carnivorous Sponge (Cladorhizidae) From the Deep Sea

... of sponge bioluminescence exist in the ...autogenous sponge luminescence is a 19th-century mention of light-emitting sponge embryos ( Pagenstecher, 1881 ...the sponge tissue ( Dahlgren, 1916 ; ...

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A Solid State NMR Investigation of Recent Marine Siliceous Sponge Spicules

A Solid State NMR Investigation of Recent Marine Siliceous Sponge Spicules

... siliceous marine sponge spicules was studied and ...the sponge group (Hexactinellida or Demospongiae) and sampling conditions (living or dead ...

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NRC Marine Icing Database

NRC Marine Icing Database

... V. AKNOWLEDGEMENT The authors would like to thank to the Program of Energy Research and Development (PERD) through the Marine Transportation and Safety POL for financial support of this project. They would also ...

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Editorial: Facing Marine Deoxygenation

Editorial: Facing Marine Deoxygenation

... INTRODUCTION Marine deoxygenation is increasingly recognized as a major environmental threat ( Breitburg et al., 2018 ). Global warming drives a substantial part of this deoxygenation trend ( Keeling et al., 2010 ...

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Why marine phytoplankton calcify

Why marine phytoplankton calcify

... of marine phytoplankton without mineralized coccoliths, the appearance of coccolithophores and the acquisition of calcite bio- mineralization marked the beginning of a near-unidirectional diversifi- cation trend ...

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La faune marine du quaternaire moséen

La faune marine du quaternaire moséen

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...

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L'agence Frontex et la marine nationale

L'agence Frontex et la marine nationale

... la Marine Nationale, pour agir en Méditerranée avec ses homologues européens, au cours de missions de surveillance des flux migratoires aux frontières maritimes sensibles de l’Union, Grèce, Italie et ...

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L'archéologie sous-marine en France

L'archéologie sous-marine en France

... l’organisation de colloques et journées d’étude. Aujourd’hui, près de quatre décennies d’archéologie sous-marine en France peuvent profiter au grand public. En effet, on peut dire que ce patrimoine archéologique ...

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Durabilité du polychloroprène pour application marine

Durabilité du polychloroprène pour application marine

... 1.4 Conclusion When a rubber is immersed in sea water it will absorb water. The mecha- nisms and kinetics of water sorption depend strongly on the exact formulation of the rubber; if the material does not contain water ...

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Implementing and Innovating Marine Monitoring Approaches for Assessing Marine Environmental Status.

Implementing and Innovating Marine Monitoring Approaches for Assessing Marine Environmental Status.

... in marine science and have been demonstrated as capable platforms for collecting data remotely, and increasing insight into the functioning of remote marine ecosystems ( Taylor, 2009; Best et ...in ...

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Pro-inflammatory and angiogenic activities of VEGF and angiopoietins in murine sponge/Matrigel model

Pro-inflammatory and angiogenic activities of VEGF and angiopoietins in murine sponge/Matrigel model

... classical sponge/Matrigel model, encompassing both the sponge model and the Matrigel assay, requires the subcutaneous injection of Matrigel containing the protein of interest, 20 –30 min prior to the ...

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A transistorized marine radar

A transistorized marine radar

... L’accès à ce site Web et l’utilisation de son contenu sont assujettis aux conditions présentées dans le site LISEZ CES CONDITIONS ATTENTIVEMENT AVANT D’UTILISER CE SITE WEB. Report (Nati[r] ...

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Biochemical Trade-Offs : Evidence for Ecologically Linked Secondary Metabolism of the Sponge Oscarella balibaloi

Biochemical Trade-Offs : Evidence for Ecologically Linked Secondary Metabolism of the Sponge Oscarella balibaloi

... benthic marine invertebrates in the Mediterranean Sea ...other sponge species from Mediterranean benthic communities ...of sponge chemical defenses can be driven by internal physiological factors, ...

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Spherulization as a process for the exudation of chemical cues by the encrusting sponge C. crambe

Spherulization as a process for the exudation of chemical cues by the encrusting sponge C. crambe

... in sponge tissues, both crambescins and crambescidins are likely to be involved in the chemical mediation with other marine micro- and macro-organisms 6,33 ...the sponge as antifoulants. Focusing on ...

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Sponge community of the western Black Sea shallow water caves: diversity and spatial distribution

Sponge community of the western Black Sea shallow water caves: diversity and spatial distribution

... Labate, 1964 ; Vacelet, 1976 ; Vacelet, 1996 ; Pansini & Pronzato, 1982 ; Corriero et al., 1997 ; Corriero et al., 2000 ; Corriero, 1989 ; Knittweis et al., 2015 ; Dimarchopoulou, Gerovasileiou & Voultsiadou, ...

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From traveler to homebody: Which signaling mechanisms sponge larvae use to become adult sponges?

From traveler to homebody: Which signaling mechanisms sponge larvae use to become adult sponges?

... metamorphosis sponge larvae lose ciliary cells and this ability to ...adult sponge gave rise to the classical hypothesis of the “inversion of the germ layers” in sponges (Delage, ...adult sponge ...

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