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FIG. 22 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 22. — Diameza (Miniseraphs) eratoides (Cossmann, 1889) under UV light: A-D, neotype, MNHN A28932, Chaussy (Les Garennes), Val d'Oise, France, Lutetian; A, ventral view; B, labral view; C, dorsal view; D, abapertural view; E-G, MNHN A28934, Fontenay-en- Vexin, Eure, France, Lutetian; E, dorsal view; F, labral view; G, detailed view of the chessboard pattern; H-J, MNHN A28933, Fontenayen-Vexin, Lutetian; H, dorsal view; I, labral view; J, detailed view of the chessboard pattern. Scale bars: A-F, H-I, 10 mm; G, J, 2 mm. Photographs by C. Lemzaouda (MNHN).
FIG. 15 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 15. — Seraphs Montfort, 1810 shells in normal light; A-I, S. chilophorus (Cossmann, 1889); A-E, MNHN A28779 (Ledon coll.), Chaussy (Les Garennes), Val d'Oise, France, Lutetian; A, ventral view; B, labral view; C, detailed view of the apical part; D, dorsal view; E, detailed view of the apical part; F-H, MNHN A28780 (Ledon coll.), Chaussy (Les Garennes), Lutetian; F, ventral view; G, dorsal view; H, detailed view of the apical part; I, MNHN A27783, detailed view the oblique grooves (leg. Pacaud), Saint-Lubin-de-la-Haye, Eure-et-Loir, France, Lutetian; J-N, S. peterjungi n. sp., holotype MNHN A28578 (Pacaud leg.), Chaussy (Les Garennes), Lutetian; J, ventral view; K, labral view; L, detailed view of the apical part; M, detailed view the oblique grooves; N, dorsal view. Scale bars: A-B, D, F-G, J-K, N, 10 mm; C, I, 5 mm; E, H, L, M, 2 mm. Photographs by C. Lemzaouda (MNHN).
FIG. 14 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 14. — Seraphs Montfort, 1810 shells in normal light: A, B, holotype of S. subconvolutus (d'Orbigny, 1852), UBT 65-2-120 (Grateloup coll.), Gaas (Lesbarritz), Landes, France, Rupelian; A, ventral view; B, dorsal view; C, holotype of S. subfusiformis d'Orbigny, 1852 (labral view), UBT 65-2-121 (Grateloup coll.), Gaas (Lesbarritz), Rupelian; D-F, MNHN A28967 (Aucoin coll.), Gaas (Espibos), Rupelian; D, ventral view; E, dorsal view; F, detailed view of the oblique grooves. Scale bars: A-E, 10 mm; F, 5 mm. Photographs by C. Lemzaouda (MNHN).
FIG. 11 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 11. — Seraphs Montfort, 1810 shells in normal light: A-C, Seraphs sp. 1, MNHN A25011 (Faullummel coll.), Chaussy (Les Garennes), Val d'Oise, France, Lutetian; A, ventral view; B, labral view; C, dorsal view; D, E, Seraphs sp. 2, MNHN A28887 (de Morgan coll.), Fresville (Coteau de Vauville), Manche, France, Lutetian; D, labral view; E, dorsal view; F-I, S. leukoleptus Jung, 1974; F, H, I, neotype, MNHN A28781 (Ledon leg.), Chaussy (Les Garennes), Lutetian; F, ventral view; H, dorsal view; I, labral view; G, MNHN A28968 (Houdas coll.), Chaussy, Lutetian, detailed view of the oblique grooves. Scale bars: A-F, H, I, 10 mm; G, 5 mm. Photographs by C. Lemzaouda (MNHN).
FIG. 13 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 13. — Seraphs leukoleptus Jung, 1974, under UV light: A-C, neotype, MNHN A28781 (Ledon leg.), Chaussy (Les Garennes), Val d'Oise, France, Lutetian; A, dorsal view; B, detailed view of the dots; C, abapertural view; D-H, MNHN A28968 (Houdas coll.), Chaussy (Les Garennes), Lutetian; D, ventral view; E, F, abapertural views (E negative view); G, dorsal view; H, detailed view of the dots. Scale bars: A, C-G, 10 mm; B, H, 2 mm. Photographs by C. Lemzaouda and P. Loubry (MNHN).
FIG. 18 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 18. – Distribution of the pattern types with their intermediaries (Inter.) in Seraphs chilophorus (Cossmann, 1889).
FIG. 12 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 12. — Seraphs Montfort,1810 shells under UV light: A-C, Seraphs sp. 1, MNHN A25011 (Faullummel coll.), Chaussy (Les Garennes), Val d'Oise, France, Lutetian; A, ventral view; B, abapertural view; C, dorsal view; D-F, Seraphs sp. 2, MNHN A28887 (de Morgan coll.), Fresville (Coteau de Vauville), Manche, France, Lutetian; D, ventral view; E, labral view; F, abapertural view. Scale bars: 10 mm. Photographs by C. Lemzaouda (MNHN).
FIG. 30 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 30. — Paraseraphs armoricus (Vasseur, 1882) under UV light: A-F, MNHN A28788, Saffré (Bois Gouët), Loire-Atlantique, France, Lutetian; A, ventral view; B, C, detailed views of the dots (C in negative view); D, labral view; E, detailed view of the dots; F, dorsal view). Scale bars: A, D, F, 10 mm; B, C, E, 5 mm. Photographs by C. Lemzaouda (MNHN).
FIG. 10 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 10. — Seraphs olivaceus (Cossmann, 1889) under UV light: A-C, MNHN A28560 (leg. Pacaud), Chaussy (Les Garennes), Val d'Oise, France, Lutetian; A, dorsal view; B, abapertural view; C, detailed view of the dots;D, E, MNHN A29057 (Houdas coll.), Chaussy (Les Garennes), Lutetian; D, dorsal view; E, abapertural view; F-H, neotype, MNHN A28885 (leg. Pacaud), Chaussy (Les Garennes), Lutetian; F, dorsal view; G, labral view; H, detailed view of the dots. Scale bars: A, B, D-G, 10 mm; C, 5 mm; H, 2 mm. Photographs by C. Lemzaouda (MNHN).
FIG. 9 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 9. — Seraphs sopitus (Solander in Brander, 1766) under UV light: A-D, MNHN A28884, Saint-Witz (Le Guépelle), Val d'Oise, France, Bartonian; A, dorsal view; B, labral view; C, D, detailed views of the dots; E-H, MNHN A27526, Saint-Witz (Le Guépelle), Bartonian; E, dorsal view; F, abapertural view; G, H, detailed views of the dots; I-K, MNHN A28778, Le Limon, Seine-et-Marne, France, Bartonian; I, dorsal view; J, detailed view of the dots; K, abapertural view. Scale bars: A, B, E, F, I, K, 10 mm; C, D, J, 2 mm; G, H, 5 mm. Photographs by C. Lemzaouda and P. Loubry (MNHN).
FIG. 8 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 8. — Oldest known specimens of Seraphs volutatus (Solander in Brander, 1766) under UV light: A-D, MNHN A30419, Sapicourt, Marne, France, Ypresian (Cuisian); A, dorsal view; B, C, detailed view of the dots; D, labral view; E, F, MNHN A30420, Sapicourt, Ypresian (Cuisian); E, dorsal view; F, labral view. Scale bars: A, D, E, F, 5 mm; B, C, 2 mm. Photographs by C. Lemzaouda (MNHN).
FIG. 7 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 7. — Seraphs volutatus (Solander in Brander, 1766) under UV light: A, B, G, MNHN A28873, Grignon, Yvelines, France, Lutetian; A, ventral view; B, dorsal view; G, detailed view of the dots; C, D, MNHN A28876, Grignon, Lutetian; C, ventral view; D, dorsal view; E, F, MNHN A28875 (Valenciennes coll.), Fontenay-en-Vexin, Eure, France, Lutetian; E, ventral view; F, dorsal view; H, I, MNHN A28874, Grignon, Lutetian; H, ventral view; I, dorsal view. Scale bars: A-F, H, I, 10 mm; G, 5 mm. Photographs by C. Lemzaouda (MNHN).
FIG. 4 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 4. — Descriptive terminology of the residual colour patterns of the Seraphsidae Jung, 1974: A, paratype of Seraphs peterjungi n. sp. (apical part), MNHN A28931 (leg. Pacaud), Chaussy (Les Garennes), Val d'Oise, France, Lutetian; B, Paraseraphs tetanus Jung, 1974 (apical part), MNHN A28958 (Faullummel coll.), Saint-Gobain, Aisne, France, Ypresian (Cuisian); C, Terebellum terebellum (Linnaeus, 1758) (median part), MNHN IM, Atoll de Surprise, New Caledonia, Recent; D, Paraseraphs tetanus (median part), MNHN A28943, Cuise-Lamotte (Butte-des-Usages), Oise, France, Ypresian (Cuisian); A, B, D, under UV light; C, in normal light. Abbreviations: asg, axial segment; ast, axial stripes; sl, spiral line; srd, spiral row of dots. Scale bars: 5 mm. Photographs by C. Lemzaouda (MNHN).
FIG. 1 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 1. — Variability of the extant species Terebellum terebellum (Linnaeus, 1758) in dorsal view and normal light: A, T. terebellum form delicatum Kuroda & Kawamoto, 1961, MNHN IM, Segond Channel, Santo, Vanuatu; B, H, I, T. terebellum form punctulorum (RÖding, 1798); C-G, T. terebellum form lineatum (RÖding, 1798); B, MNHN IM, Grand Récif Sud, New Caledonia; C, MNHN IM, Lagon Nord, New Caledonia; D, MNHN IM, unknown locality; E, MNHN IM, New Caledonia; F, MNHN IM, Grand Récif Sud, New Caledonia; G, MNHN IM, Atoll de Surprise, New Caledonia; H, MNHN IM, Grand Récif Sud, New Caledonia; I, MNHN IM, Grand Récif Sud, New Caledonia. Scale bars: 10 mm. Photographs by C. Lemzaouda (MNHN).
FIG. 5 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 5. — Comparison between the colour patterns of fossil and Recent Seraphsidae Jung, 1974: A-C, Seraphs volutatus (Solander in Brander, 1766), MNHN A28873, Grignon, Yvelines, France, Lutetian; A, ventral view; B, dorsal view; C, detailed view of the dots; D, E, Terebellum terebellum (Linnaeus, 1758), MNHN IM, Baie des Citrons, Nouméa, New Caledonia, Recent; D, dorsal view; E, detailed view of the dots; F, G, Paraseraphs placitus Jung, 1974, MNHN A29168 (leg. Pacaud), Chaussy, Val d'Oise, France, Lutetian; F, dorsal view; G, detailed view of the dots; A-C, F, G, under UV light in negative view; D, E, in normal light. Scale bars: A, B, D, F, 10 mm; C, G, 2 mm; E, 5 mm. Photographs by C. Lemzaouda (MNHN).
FIG. 6 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 6. — Seraphs Montfort, 1810 shells in normal light: A-E, S. volutatus (Solander in Brander, 1766); A-C, MNHN A28776 (ex Galerie de Zoologie coll.), Grignon, Yvelines, France, Lutetian; A, ventral view; B, labral view; C, dorsal view; D, E, lectotype of Terebellum convolutum Lamarck, 1802, MNHN B70325 (Lamarck coll.), Grignon, Lutetian; D, ventral view; E, dorsal view; F, G, S. sopitus (Solan- der in Brander, 1766), MNHN A28778 (Faullummel coll.), Le Limon, Seine-et-Marne, France, Bartonian; F, ventral view; G, labral view; H-J, S. olivaceus (Cossmann, 1889); H, I, MNHN A28577 (Ledon coll.), Chaussy (Les Garennes), Val d'Oise, France, Lutetian; H, ventral view; I, dorsal view; J, MNHN A29225, labral view (Ledon coll.), Chaussy (Les Garennes), Lutetian. Scale bars: 10 mm. Photographs by C. Lemzaouda (MNHN).
FIG. 3 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)
FIG. 3. — Descriptive terminology of the residual colour patterns of the Seraphsidae Jung, 1974: A, B, Paraseraphs placitus Jung, 1974, MNHN A28963 (Ballot coll.), Grignon, Yvelines, France, Lutetian; A, apical part; B, detailed view of the dots; C, D, Seraphs volutatus (Solander in Brander, 1766), MNHN A28873, Grignon, Lutetian; C, apical part; D, detailed view of the dots; E, S. chilophorus (Cossmann, 1889), MNHN A28922 (leg. Pacaud), Fercourt, Oise, France, Lutetian (apical part). Abbreviations: coad, coalescence of dots; d, dot; ds, darker spot; ls, lighter spot; p, patch. All pictures taken under UV light. Scale bars: A, C, E, 5 mm; B, D, 2 mm. Photographs by C. Lemzaouda (MNHN).
Text-fig. 26. Scanning electron microscope (SEM) images of stamens and pollen grains of Elasmostemon paisii gen. et sp. nov. (a–c) and laminar stamens with monocolpate reticulate pollen sp. (d–g); Catefica locality, Portugal. a) Stamen fragment with basal portion missing showing two pairs of pollen sacs on one surface of the stamen close to the margin and separated by a broad connective, except near the apex where the thecae meet; note that the thecae are dehisced with the walls of the pollen sacs curled back; b) Pollen grains inside a dehisced pollen sac; note variation in size and development of the reticulum; c) Detail of (b) showing monocolpate, reticulate pollen with lumen of reticulum varying markedly in size but partly obscured by residual organic material; d) Stamen with apical and basal part of anther preserved showing two pairs of pollen sacs (asterisks) on the curved, perhaps ventral, surface close to the stamen margin; e) Detail of crack in the anther showing the inner anther wall with densely spaced spherical orbicules that vary greatly in size; f) Pollen exposed in the crack in the anther; note coarsely foveolate to coarsely reticulate pollen wall and densely spaced orbicules; g) Folded pollen grains with reticulate pollen wall and also showing the inner anther wall with densely spaced spherical orbicules that vary greatly in size. Specimens, Catefica 49-S172560 (a–c), Catefica 50- S170384 (d–g). Scale bars = 600 Μm (a, d), 20 Μm (b, e), 6 Μm (c, f, g). in The Early Cretaceous Mesofossil Flora Of Catefica, Portugal: Angiosperms
Text-fig. 26. Scanning electron microscope (SEM) images of stamens and pollen grains of Elasmostemon paisii gen. et sp. nov. (a–c) and laminar stamens with monocolpate reticulate pollen sp. (d–g); Catefica locality, Portugal. a) Stamen fragment with basal portion missing showing two pairs of pollen sacs on one surface of the stamen close to the margin and separated by a broad connective, except near the apex where the thecae meet; note that the thecae are dehisced with the walls of the pollen sacs curled back; b) Pollen grains inside a dehisced pollen sac; note variation in size and development of the reticulum; c) Detail of (b) showing monocolpate, reticulate pollen with lumen of reticulum varying markedly in size but partly obscured by residual organic material; d) Stamen with apical and basal part of anther preserved showing two pairs of pollen sacs (asterisks) on the curved, perhaps ventral, surface close to the stamen margin; e) Detail of crack in the anther showing the inner anther wall with densely spaced spherical orbicules that vary greatly in size; f) Pollen exposed in the crack in the anther; note coarsely foveolate to coarsely reticulate pollen wall and densely spaced orbicules; g) Folded pollen grains with reticulate pollen wall and also showing the inner anther wall with densely spaced spherical orbicules that vary greatly in size. Specimens, Catefica 49-S172560 (a–c), Catefica 50- S170384 (d–g). Scale bars = 600 Μm (a, d), 20 Μm (b, e), 6 Μm (c, f, g).
Raw Data for D3.4: Design and performance of vacuum degasification for agricultural residues and food-waste treatment for nitrogen depletion /recovery
<p>The data contains the test results from the conducted tests at the PONDUS-N pilot plant for vacuum degasification from Circular Agronomics WP2/3. It includes 4 major test series A-D with multiple triplicate runs in each series. Analytical data of batch testing and plant parameters were recorded and put into the file to accurately describe the time course of the tests. The boundary conditions of the test runs are described in D3.4.</p>
Data for: Residual trapping of H2
<p class="Abstract">Residual trapping is an important trapping mechanism that affects the efficiency of cyclic storage and withdrawal of hydrogen in geological media. In this study, we made the first attempt to conduct pore-scale modeling to investigate the effects of pore geometry and injection rate on the occurrence and percentage of residual trapping via two major mechanisms: bypassing and snap-off. We started our theoretical and numerical analyses from a single rectangular pore to understand the key controls in bypassing. We further investigated two factors on bypassing: (a) a continuous cycle of injection-extraction of H<sub>2</sub>, and (b) varied pore geometry. To understand snap-off as the other mechanism, we used a three-end single asymmetric pore. Based on our pore-scale simulations, we found that: (a) A higher pore height/width ratio (h/w) and a higher injection rate cause more residual trapping, which is unfavorable for withdrawing H<sub>2 </sub>if starting from 100% H<sub>2</sub>; (b) the trapping percentage increases with the h/w first in the imbibition-dominated regime and then decrease after h/w reaches 0.5 in the drainage-dominated regime; (c) A converging-shaped pore can result in less trapping volumes. Both our theoretical and numerical results show that snap-off occurs when the other forces outbalance the capillary force. Through a theoretical comparison between H<sub>2</sub> and CO<sub>2</sub> and a discussion of these trapping mechanisms for engineering applications, we concluded that the mechanisms that we found from this study are applicable for CO<sub>2</sub> residual trapping and can be useful for developing engineering controls of H<sub>2</sub> storage.</p>
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Allen Brain Atlas
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International Brain Laboratory public data
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OpenNeuro
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