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Text-fig. 4: Pterigophycos sp., details of specimen in Text-fig. 3a. a: Blades B5–7; b: Close-up of (a), focusing on attachment of small blades B5–7 to holdfast structure; c: Detail of holdfast with several linear elements extending from proximal portion; d: Detail of blade B2, showing midrib and spathulate lamina segments; e: Detail of blade B1, showing lowermost, smallest lamina segments; f: tiny bivalve shell on stipe of blade B1, scale bar = 5 mm; g: Detail of blade B2, showing proximal beginning of lamina segmentation. Scale bars = 1 cm unless otherwise stated. in A Whole-Plant Specimen Of The Marine Macroalga Pterigophycos From The Eocene Of Bolca (Veneto, N-Italy)
Text-fig. 4: Pterigophycos sp., details of specimen in Text-fig. 3a. a: Blades B5–7; b: Close-up of (a), focusing on attachment of small blades B5–7 to holdfast structure; c: Detail of holdfast with several linear elements extending from proximal portion; d: Detail of blade B2, showing midrib and spathulate lamina segments; e: Detail of blade B1, showing lowermost, smallest lamina segments; f: tiny bivalve shell on stipe of blade B1, scale bar = 5 mm; g: Detail of blade B2, showing proximal beginning of lamina segmentation. Scale bars = 1 cm unless otherwise stated.
Text-fig. 3. a: Pterigophycos sp., whole-plant specimen, coll. No. 22.116, larger blades denoted B1–4 (for details, see text), scale bar = 2 cm; b: Close-up of blades B1 and B2, which resemble P. spectabilis A.MASSAL. and P. canossae A.MASSAL., respectively; c: Closeup of blade B3 resembling P. canossae; d: Close-up of blade B4 resembling P. gazolanus A.MASSAL. or Laminarites irideaephyllus A.MASSAL. Scale bars = 1 cm unless otherwise stated. in A Whole-Plant Specimen Of The Marine Macroalga Pterigophycos From The Eocene Of Bolca (Veneto, N-Italy)
Text-fig. 3. a: Pterigophycos sp., whole-plant specimen, coll. No. 22.116, larger blades denoted B1–4 (for details, see text), scale bar = 2 cm; b: Close-up of blades B1 and B2, which resemble P. spectabilis A.MASSAL. and P. canossae A.MASSAL., respectively; c: Closeup of blade B3 resembling P. canossae; d: Close-up of blade B4 resembling P. gazolanus A.MASSAL. or Laminarites irideaephyllus A.MASSAL. Scale bars = 1 cm unless otherwise stated.
Text-fig. 9. a–d: Nyssidium orientale SAMYLINA, Partizansk, Starosuchan Formation, Barremian, a – spec. BIN 506/3749, general view of four fruits, b1 – spec. BIN 506/3749-1, holotype, b2 – spec. BIN 506/3749-2, c – spec. BIN 506/3749-6, d – spec. BIN 506/3749-5; e–f: Cercidiphyllum sujfunense KRASSILOV, Konstantinovka, Galenki Formation, early-middle Albian, e – spec. IBSS 11-135, fruit, f – spec. IBSS 11-134, leaf, holotype. Scale bar 5 mm in a, e, f and 2 mm in b–d. in Angiosperm Diversification In The Early Cretaceous Of Primorye, Far East Of Russia
Text-fig. 9. a–d: Nyssidium orientale SAMYLINA, Partizansk, Starosuchan Formation, Barremian, a – spec. BIN 506/3749, general view of four fruits, b1 – spec. BIN 506/3749-1, holotype, b2 – spec. BIN 506/3749-2, c – spec. BIN 506/3749-6, d – spec. BIN 506/3749-5; e–f: Cercidiphyllum sujfunense KRASSILOV, Konstantinovka, Galenki Formation, early-middle Albian, e – spec. IBSS 11-135, fruit, f – spec. IBSS 11-134, leaf, holotype. Scale bar 5 mm in a, e, f and 2 mm in b–d.
FRACTESUS_UoB_73W_KJc_MCT_-70_B1
<div>Fractesus project. Fracture test mini-CT. Raw data 73W. UoB. </div> <div> <div> <p> </p> </div> </div>
→ Fig. 9. Antiarchan fish Bothriolepis leptocheira jeremejevi (Rohon, 1900), Sosnogorsk locality, Sosnogorsk Formation, lowermost Famennian, anterior median dorsal (A–G) and posterior median dorsal (H–M) plates of the trunk armour. A. IG KSC 155/5 in dorsal (A1) and visceral (A2) views. B. IG KSC 155/108 in dorsal (B1) and visceral (B2) views. C. IG KSC 155/97 in dorsal view. D. IG KSC 155/113 in dorsal (D1) and visceral (D2) views. E. IG KSC 155/140 in dorsal (E1) and visceral (E2) views. F. Impression of the dorsal surface of IG KSC 155/42. G. IG KSC 155/44 in dorsal view. H. Fragment of IG KSC 155/7 in dorsal view. I. IG KSC 155/1 in dorsal (I1) and visceral (I2) views. J. IG KSC 155/71 in dorsal view. K. Slightly deformed IG KSC 155/70 in dorsal (K1) and visceral (K2) views. L. IG KSC 155/158 in dorsal view. M. IG KSC 155/157 in dorsal (M1) and visceral (M2) views. Abbreviations: ADL, anterior dorso-lateral plate; alr, postlevator thickening; AMD, anterior median dorsal plate; cf.ADL, cf.AMD, and cf.MxL, area overlapping ADL, AMD or MxL respectively; cr.tp, posterior transversal internal crest; dlg1 and dlg2, anterior and posterior oblique dorsal sensory line groove; dma, tergal angle; dmr, dorsal median ridge; f.retr, levator fossa; grm, ventral median groove; l, lateral corner; mvr, median ventral ridge; MxL, mixilateral plate; npn, postnuchal notch; oa.ADL, oa.MxL and oa.PMD, area overlapped by ADL, MxL or PMD respectively; pa, posterior corner; pma, posterior marginal area; PMD, posterior median dorsal plate; pr.p, posterior process of AMD; pr.pl, external postlevator process; prv2, posterior ventral process of dorsal wall of trunk armour; pt1 and pt2, anterior and posterior ventral pit; pua, posterior unornamented area of PMD; rf, "round fossula"; sna, supranuchal area; tb, ventral tuberosity. in A new assessment of the Late Devonian antiarchan fish Bothriolepis leptocheira from South Timan (Russia) and the biotic crisis near the Frasnian-Famennian boundary
→ Fig. 9. Antiarchan fish Bothriolepis leptocheira jeremejevi (Rohon, 1900), Sosnogorsk locality, Sosnogorsk Formation, lowermost Famennian, anterior median dorsal (A–G) and posterior median dorsal (H–M) plates of the trunk armour. A. IG KSC 155/5 in dorsal (A1) and visceral (A2) views. B. IG KSC 155/108 in dorsal (B1) and visceral (B2) views. C. IG KSC 155/97 in dorsal view. D. IG KSC 155/113 in dorsal (D1) and visceral (D2) views. E. IG KSC 155/140 in dorsal (E1) and visceral (E2) views. F. Impression of the dorsal surface of IG KSC 155/42. G. IG KSC 155/44 in dorsal view. H. Fragment of IG KSC 155/7 in dorsal view. I. IG KSC 155/1 in dorsal (I1) and visceral (I2) views. J. IG KSC 155/71 in dorsal view. K. Slightly deformed IG KSC 155/70 in dorsal (K1) and visceral (K2) views. L. IG KSC 155/158 in dorsal view. M. IG KSC 155/157 in dorsal (M1) and visceral (M2) views. Abbreviations: ADL, anterior dorso-lateral plate; alr, postlevator thickening; AMD, anterior median dorsal plate; cf.ADL, cf.AMD, and cf.MxL, area overlapping ADL, AMD or MxL respectively; cr.tp, posterior transversal internal crest; dlg1 and dlg2, anterior and posterior oblique dorsal sensory line groove; dma, tergal angle; dmr, dorsal median ridge; f.retr, levator fossa; grm, ventral median groove; l, lateral corner; mvr, median ventral ridge; MxL, mixilateral plate; npn, postnuchal notch; oa.ADL, oa.MxL and oa.PMD, area overlapped by ADL, MxL or PMD respectively; pa, posterior corner; pma, posterior marginal area; PMD, posterior median dorsal plate; pr.p, posterior process of AMD; pr.pl, external postlevator process; prv2, posterior ventral process of dorsal wall of trunk armour; pt1 and pt2, anterior and posterior ventral pit; pua, posterior unornamented area of PMD; rf, "round fossula"; sna, supranuchal area; tb, ventral tuberosity.
parallel-fibered bone; A5, osteocyte lacunae with well-preserved canaliculi; B3, osteocyte lacunae lacking canaliculi; B4, B5, growth pattern with preserved residuals of the thick annuli and zones (zo I–III) and thin annuli and zones (zo IV–VII); A6, growth pattern with preserved thin annuli and thick zones (zo I–IV), the dotted line marks the border between the perimedullary region and the cortex. Arrows in A5 and B3 indicate osteocyte lacunae; in B4, B5, and A6 indicate the annuli. Growth pattern in B4 figured on the lateral section side, in B5 and A5 on the ventral side; note the cortex thickness variation between B4 and B5. A1, A3, A4, A6, B1, B4, B5 in polarized light and A2, A5, B2, B3 in normal transmitted light. Abbreviations: an, annulus; ec, erosion cavity; pmr, perimedullary region; pos, primary osteon; sos, secondary osteon; zo, zone. in Palaeohistology helps reveal taxonomic variability in exceptionally large temnospondyl humeri from the Upper Triassic of Krasiejów, SW Poland
parallel-fibered bone; A5, osteocyte lacunae with well-preserved canaliculi; B3, osteocyte lacunae lacking canaliculi; B4, B5, growth pattern with preserved residuals of the thick annuli and zones (zo I–III) and thin annuli and zones (zo IV–VII); A6, growth pattern with preserved thin annuli and thick zones (zo I–IV), the dotted line marks the border between the perimedullary region and the cortex. Arrows in A5 and B3 indicate osteocyte lacunae; in B4, B5, and A6 indicate the annuli. Growth pattern in B4 figured on the lateral section side, in B5 and A5 on the ventral side; note the cortex thickness variation between B4 and B5. A1, A3, A4, A6, B1, B4, B5 in polarized light and A2, A5, B2, B3 in normal transmitted light. Abbreviations: an, annulus; ec, erosion cavity; pmr, perimedullary region; pos, primary osteon; sos, secondary osteon; zo, zone.
Рис. 6. Ювенильные раковины Laternula elliptica: А1, А3 – левые створки, внешний вид, H×L=3.0×4.4 мм; А2 – вид со стороны дорсального краЯ на сдвоенные створки, обраЗуюЩие по Заднему краю ЗиЯние; А4 – Замок, соединЯюЩий фрагменты раЗрушенных створок (штриховка); Б1 – праваЯ створка, внешний вид, H×L=8.5×14.0 мм; Б2 – внутреннЯЯ поверхность правой створки. Фрагменты раковины вЗрослого моллюска (L=69.7 мм): В1 – вид со стороны дорсального краЯ; В2 – фрагмент правой створки, вид сбоку. ОбоЗначениЯ: ЗК – Задний край; дК – дорсальный край; сКп – складки периостракума; м – макушка; мщ – макушечнаЯ Щель; пр – продиссоконх; хр – хондрофор; ппЛ – поддерживаюЩаЯ пластинка; дпЛ – дополнительнаЯ пластинка; син – синус. Fig. 6. Juvenile shells of Laternula elliptica: A1, A3 – left valves, external view, H×L=3.0×4.4 mm; A2 – paired valves, dorsal view, showing gape through which the siphon project; A4 – hinge with chondrophore and buttress, internal view; Б1– right valve, external view, H×L=8.5×14.0 mm; Б2 – right valve, internal view. Adult shell (L=69.7 мм): B1 – fragment of right valve, dorsal view; B2 – fragment of right valve, lateral view on umbo. Notes: ЗК – posterior margin; дК – dorsal margin; сКп – periostracal wrinkles; м – umbo; мщ – umbonal crack; пр – prodissoconch; хр – chondrophore; ппЛ – buttress; дпЛ – additional supporting plate; син – sinus. in Species of warm-water origin Laternula elliptica (King, 1832) (Mollusca: Bivalvia: Laternulidae), a widespread mollusk in recent Antarctica
Рис. 6. Ювенильные раковины Laternula elliptica: А1, А3 – левые створки, внешний вид, H×L=3.0×4.4 мм; А2 – вид со стороны дорсального краЯ на сдвоенные створки, обраЗуюЩие по Заднему краю ЗиЯние; А4 – Замок, соединЯюЩий фрагменты раЗрушенных створок (штриховка); Б1 – праваЯ створка, внешний вид, H×L=8.5×14.0 мм; Б2 – внутреннЯЯ поверхность правой створки. Фрагменты раковины вЗрослого моллюска (L=69.7 мм): В1 – вид со стороны дорсального краЯ; В2 – фрагмент правой створки, вид сбоку. ОбоЗначениЯ: ЗК – Задний край; дК – дорсальный край; сКп – складки периостракума; м – макушка; мщ – макушечнаЯ Щель; пр – продиссоконх; хр – хондрофор; ппЛ – поддерживаюЩаЯ пластинка; дпЛ – дополнительнаЯ пластинка; син – синус. Fig. 6. Juvenile shells of Laternula elliptica: A1, A3 – left valves, external view, H×L=3.0×4.4 mm; A2 – paired valves, dorsal view, showing gape through which the siphon project; A4 – hinge with chondrophore and buttress, internal view; Б1– right valve, external view, H×L=8.5×14.0 mm; Б2 – right valve, internal view. Adult shell (L=69.7 мм): B1 – fragment of right valve, dorsal view; B2 – fragment of right valve, lateral view on umbo. Notes: ЗК – posterior margin; дК – dorsal margin; сКп – periostracal wrinkles; м – umbo; мщ – umbonal crack; пр – prodissoconch; хр – chondrophore; ппЛ – buttress; дпЛ – additional supporting plate; син – sinus.
Fig. 11 a-b1 in Valanginian Radiolarians Of Ne Sardinia (Italy) In The Frame Of The Weissert Event
Fig. 11 a-b1 - Hiscocapsa grutterinki (Tan): a, OZ834, b, OZ839. c, c1, d, g - Hiscocapsa (?) ventriosa Dumitrică n. sp.: b, OZ839, c, OZ836, c1, aperture, g - complete specimen, V40, Svinița, Romania. e - Doliocapsa utoi Dumitrică n. sp., OZ824. f, f1, h, h1 - Hiscocapsa rugosacutis Dumitrică n. sp., OZ826. i-i1 - Hiscocapsa aitai Dumitrică n. sp., OZ824. p, s -Hiscocapsa lagunculoides Dumitrică n. sp., OZ834, OZ838; p1, s1- distal apertures of both specimens. j - Squinabollum cf. elegans Dumitrică n. sp., OZ826. k, k1 - Doliocapsa weisserti Dumitrică n. sp., OZ834. l - Hiscocapsa tuberculata Dumitrică n. sp., OZ826. m, m1, n - Doliocapsa erbae Dumitrică n. sp., OZ834. o – Doliocapsa favopora Dumitrică n. sp., OZ834. r - Doliocapsa mediterranea Dumitrică n. sp., OZ834. Figs. a-d, j x250; figs. c1, e, e1, f, f1, g, h, i, i1, k, k1, l, p, r x300, m-o, p1 x400.
Figure B1 in †Cretolixon - a remarkable new genus of rhopalosomatid wasps (Hymenoptera: Vespoidea: Rhopalosomatidae) from chemically tested, mid-Cretaceous Burmese (Kachin) amber supports the monophyly of Rhopalosomatinae
Figure B1. Molecules identified in the pyrolysates of Burmese amber. Individual compounds are labeled according to the identification of peaks in Figs. 1 and B2 and Table A1.
Рис. 3. Варианты преΑсказанной Αоменной структуры патогенраспознающих моΛекуΛ гемоцитов моΛΛюсков Planorbarius corneus. a — C-Λектины, b — Λектин, связывающий маннозу. Сокращения (зΑесь и ΑаΛее): Agglutinin — Αомен аггΛютинина, KR — крингΛ-Αомен, LDLa — Αомен рецептора Λипопротеинов низкой пΛотности кΛасса А, TPK_B1 — пирофосфокиназа тиаминa, LINK — связывающий гиаΛуронан Αомен in Pathogen recognition molecules from hemocytes of Planorbarius corneus molluscs (Planorbidae, Pulmonata)
Рис. 3. Варианты преΑсказанной Αоменной структуры патогенраспознающих моΛекуΛ гемоцитов моΛΛюсков Planorbarius corneus. a — C-Λектины, b — Λектин, связывающий маннозу. Сокращения (зΑесь и ΑаΛее): Agglutinin — Αомен аггΛютинина, KR — крингΛ-Αомен, LDLa — Αомен рецептора Λипопротеинов низкой пΛотности кΛасса А, TPK_B1 — пирофосфокиназа тиаминa, LINK — связывающий гиаΛуронан Αомен
Figure 6. (a1), (a2), (a3), (a4), (a5), (a6), (a7) and (a8) watermarked image is degraded respectively through JPEG2000 compression, JPEG compression, median filtering, adding Salt&Pepper noise, rotating, center cropping, surrounding cropping and scaling. (b1), (b2), (b3), (b4), (b5), (b6), (b7) and (b8) The corresponding extracted watermarks.-Discrete Wavelet Transform Method: A New Optimized Robust Digital Image Watermarking Scheme
<p>This paper has described a scheme for digital watermarking of still images based on discrete<br> wavelet transform. In the proposed method, the embedded logo watermark can be extracted without<br> access to the original image. It has been confirmed that the proposed watermarking method is able<br> to extract the embedded logo watermark from the watermarked images that have degraded through<br> compression, filtering, cropping and scaling. Although this algorithm is not robust against rotation,<br> it can completely extract the watermark from watermarked images that lose about 35% of their<br> areas by cropping attack.</p>
NanoValid D.5.47 Annex 1: Inter-laboratory comparison on measurand particle size of ~15 nm Lys-SNPs-B1 Silica Nanoparticles Particles
<p>An inter-laboratory comparison on the particle size, expressed as mean diameter <em>d</em>, of nanoscaled SiO<sub>2</sub> (#14 BAM Silica, ~15 nm diameter (see D.5.41/5.42)) has been performed. The majority of participants used Dynamic Light Scattering (DLS). A few used Electron Microscopy as method (SEM, TEM, T-SEM). Following methods had been applied by only one participant: Small Angle X-ray Scattering, Analytical Ultracentrifugation, Atomic Force Microscopy and Atomizer with electric mobility spectrometer (SMPS).</p> <p>The Task 5.4 of NanoValid is designed to test, compare and validate current methods to measure and characterize physicochemical properties of selected engineered nanoparticles. This will be achieved by inter-laboratory comparisons. The measurand of one of these round robins is <em>Particle size/Particle size distribution.</em> The measurements are to be accompanied by estimates of the uncertainties at a confidence level of 95%, deduced from the standard uncertainties. Therefore an uncertainty budget comprising statistical (Type A) and systematic (Type B) errors has to be established and delivered for each measurand. The inter-laboratry comparison protocol comprises two Annexes addressing the establishment of uncertainty budgets following GUM. The final goal of the comparison is to identify those methods of measurement which have potential as reference methods in pc characterization of nanoparticles for the determination of a given measurand (Task 5.4 of the NanoValid Project).</p>
РИС. 7. Спектры ЭнергодисперсионноЙ рентгеновскоЙ спектроскопии (ЭДС(х)) лигамента Замкового краЯ (обоЗначено стрелками) левоЙ (A, A1) и правоЙ (B, B1) створок раковины личинок мидии Mytilus galloprovincialis на стадии великонхи с "глаЗком". in Морфометрические особенности личинок мидии Mytilus galloprovincialis (Lamarck, 1819) (Bivalvia: Mytilidae) в онтогенеЗе
РИС. 7. Спектры ЭнергодисперсионноЙ рентгеновскоЙ спектроскопии (ЭДС(х)) лигамента Замкового краЯ (обоЗначено стрелками) левоЙ (A, A1) и правоЙ (B, B1) створок раковины личинок мидии Mytilus galloprovincialis на стадии великонхи с "глаЗком".
РИС. 4. Личинки мидии Mytilus galloprovincialis на стадии великонхи (A – 190,0 мкм; B – 221,0 мкм; C – 253,0 мкм). МасШтаб: 30 мкм. A1; B1; C1 – СЭМ-иЗображениЯ Замкового краЯ раковины личинок на стадии великонхи: a – леваЯ створка; b – праваЯ створка. (Описание в тексте). in Морфометрические особенности личинок мидии Mytilus galloprovincialis (Lamarck, 1819) (Bivalvia: Mytilidae) в онтогенеЗе
РИС. 4. Личинки мидии Mytilus galloprovincialis на стадии великонхи (A – 190,0 мкм; B – 221,0 мкм; C – 253,0 мкм). МасШтаб: 30 мкм. A1; B1; C1 – СЭМ-иЗображениЯ Замкового краЯ раковины личинок на стадии великонхи: a – леваЯ створка; b – праваЯ створка. (Описание в тексте).
Text-fig. 3 Pollen diagram from the locality of Bohutín. 0-0.01 m – sandy soil mixed with humus, slightly clayey, sample B11; 0.05 m – grey-blue strongly sandy clay, sample B10; 0.10-0.25 m – brown-grey sandy clay with plant remains and mixed with a small amount of peat, sample B9, sample B8 (0.15 m), sample B7 (0.20 m), sample B6 (0.25 m); 0.30-0.35 m – dark sandy clay mixed with peat and plant remains, sample B5, sample B4 (0.35 m); 0.40 m – grey strongly sandy clay mixed with peat, sample B3; 0.45-0.50 m – grey-blue strongly sandy clay, sample B2, sample B1 (0.50 m). in Reconstruction Of Vegetation Development On The Floodplain Of The Litavka River In The Holocene (Central Bohemia, Brdy Mts.)
Text-fig. 3 Pollen diagram from the locality of Bohutín. 0-0.01 m – sandy soil mixed with humus, slightly clayey, sample B11; 0.05 m – grey-blue strongly sandy clay, sample B10; 0.10-0.25 m – brown-grey sandy clay with plant remains and mixed with a small amount of peat, sample B9, sample B8 (0.15 m), sample B7 (0.20 m), sample B6 (0.25 m); 0.30-0.35 m – dark sandy clay mixed with peat and plant remains, sample B5, sample B4 (0.35 m); 0.40 m – grey strongly sandy clay mixed with peat, sample B3; 0.45-0.50 m – grey-blue strongly sandy clay, sample B2, sample B1 (0.50 m).
Fig. 8. A1, B1, C1 in New evidence for the protoconodont origin of chaetognaths
Fig. 8. A1, B1, C1. Etched cross fractures of Phakelodus grasping spines showing their inner structure. Outer and inner layers partly overgrown with minerals of secondary origin. A2, B2, C2, enlarged upper parts of A1, B1, C1, respectively. Note that the middle layer, on the inner side of A and B, is interrupted by a flange of the inner layer. All from the subsurface Upper Cambrian of northern Poland; ZPAL C.IV/ 21.3; 21.2; 21/33 respectively (A and C after Szaniawski 1983: fig. 2A, B). Abbreviations: il, inner layer; m, middle layer, ol, outer layer, pc, pulp cavity.
Frasnian, lateral (B1), ventral (B2), anterior (B3), posterior (B4), and dorsal (B5) views of a rounded exfoliated shell, 27.7 mm wide, 25.6 mm long, and about 14.5 mm thick. C. PUM05008, sample PY4, Panxi section, probably Middle Frasnian, lateral (C1), dorsal (C2), and ventral (C3) views of the sectioned specimen (Fig. 6). D. PUM05009, sample PY5, Panxi section, probably Middle Frasnian, ventral beak broken, showing small conjunct deltidial plates (note that true foramen (approximately dashed line) takes up only a small part at the bottom of the seen later enlarged hole). E. PUM05010, sample PY5, Panxi section, probably Middle Frasnian, posterior (E1), lateral (E2), anterior (E3), ventral (E4), and dorsal (E5) views, 26.7 mm wide, 27.7 mm long, 18.5 mm thick, adpressed ventral beak. F. PUM05011, sample GC22, Caiziyan section, Early Frasnian, dorsal view. in Early and Middle Frasnian brachiopod faunas and turnover on the South China shelf
Frasnian, lateral (B1), ventral (B2), anterior (B3), posterior (B4), and dorsal (B5) views of a rounded exfoliated shell, 27.7 mm wide, 25.6 mm long, and about 14.5 mm thick. C. PUM05008, sample PY4, Panxi section, probably Middle Frasnian, lateral (C1), dorsal (C2), and ventral (C3) views of the sectioned specimen (Fig. 6). D. PUM05009, sample PY5, Panxi section, probably Middle Frasnian, ventral beak broken, showing small conjunct deltidial plates (note that true foramen (approximately dashed line) takes up only a small part at the bottom of the seen later enlarged hole). E. PUM05010, sample PY5, Panxi section, probably Middle Frasnian, posterior (E1), lateral (E2), anterior (E3), ventral (E4), and dorsal (E5) views, 26.7 mm wide, 27.7 mm long, 18.5 mm thick, adpressed ventral beak. F. PUM05011, sample GC22, Caiziyan section, Early Frasnian, dorsal view.
NMR spectra for ambocidin A, A1, B and B1.
<p>This dataset contains raw NMR spectra for the calcium dependent lipopeptide antibiotics ambocidin A, A1, B and B1. Zipped folders contain FIDs for the compounds indicated in the file name. Discovery of these compounds is described in<em> Calcium-Dependent Lipopeptide Antibiotics against Drug-Resistant Pathogens Discovered via Host-Dependent Heterologous Expression of a Cloned Biosynthetic Gene Cluster,</em> Angew. Chem. Int. Ed. 2024, e202410286.</p>
Figure 2. Rhachotropis flamina, FLAME 2, PPS1-B1 in Rhachotropis species (Crustacea: Amphipoda: Eusiridae) of hydrothermal vents and surroundings on the Mid- Atlantic Ridge, Azores Triple Junction zone
Figure 2. Rhachotropis flamina, FLAME 2, PPS1-B1, holotype female, 8 mm. (1) Maxilliped; (2) pleosomite 1; (3) pleosomite 2; (4) pleosomite 3; (5) pereopod 3; (6) pereopod 5; (7) pereopod 6; (8) pereopod 7; (9) uropod 1; (10) uropod 2; (11) uropod 3; (12) telson. Scale bars: 100 mm.
Figure 1. Rhachotropis flamina, FLAME 2, PPS1-B1 in Rhachotropis species (Crustacea: Amphipoda: Eusiridae) of hydrothermal vents and surroundings on the Mid- Atlantic Ridge, Azores Triple Junction zone
Figure 1. Rhachotropis flamina, FLAME 2, PPS1-B1, holotype female, 8 mm. (1) Habitus; (2) antenna 1; (3) mandible; (4) maxilla 1; (5) maxilla 2; (6) gnathopod 1; (7) gnathopod 2. Scale bars: 100 mm.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.