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FIGURE 1 in Angiosperm pollen grains from the Cuayuca Formation (Late Eocene to Early Oligocene), Puebla, Mexico
FIGURE 1. Location of the nine sections studied from the Cuayuca Formation, Puebla, Mexico. 1, Principal, "A" and "B" sections; 2, "F", "H" and second sections; and 3, Lagunillas, Lagunillas de Rayón and Tzompahuacan sections.
FIGURE 10 in Angiosperm pollen grains from the Cuayuca Formation (Late Eocene to Early Oligocene), Puebla, Mexico
FIGURE 10. Correlations between two outcrops from the Izucar de Matamoros (F and H sections from the El Calvario) with the stratotype sections from the Cuayuca Formation.
FIGURE 5. Angiosperm pollen grains from the Cuayuca Formation. 1 in Angiosperm pollen grains from the Cuayuca Formation (Late Eocene to Early Oligocene), Puebla, Mexico
FIGURE 5. Angiosperm pollen grains from the Cuayuca Formation. 1, Polyadopollenites sp. 2, Pb–9334(4): EF R37/ 4; 2-3, Polyadopollenites sp. 1, Pb–9340(1): 101.4/12.6; 4, Landolphia pollen type, Pb–9334(1): EF T41/1; 5, Perisyncolporites sp., Pb–9334(4): EF E44/1; 6, 10, Malpighiaceoidites sp., Pb–9334(4): EF H42/2; 7, 11, Mutisiapollis sp., Pb–8872(3): EF P33/4; 8-9, Striatricolporites sp., Pb–9336(1): EF G32/1; 12, Malvacipollis spinulosa, Pb- 9334(4): 94/7; 13, Ranunculacidites cf. communis, Pb–9334(4): EF D34/1/4; 14-15, Brosipollis sp., Pb–9334(4): EF U41/3; 16, Polyadopollenites sp. 1 Pb–9334(4): EF S39/4; 17, Tubulifloridites sp., Pb–9136(1): EF F39/4; 18, Ulmipollenites sp., Pb–9334(4): EF N40/1; 19, Thomsonipollis sabinetownensis, Pb-9334(4): 94.2/7.4; 20, Sabicea pollen type, Pb–9334(4): EF E42/1; 21, Ranunculacidites operculatus, Pb-9334(4): 101.8/7.2; 22 Rhamnaceaepollenites sp., Pb–9334(4): EF T32/2. Scale bar represents 10 µm.
FIGURE 4. Angiosperm pollen grains from the Cuayuca Formation. 1 in Angiosperm pollen grains from the Cuayuca Formation (Late Eocene to Early Oligocene), Puebla, Mexico
FIGURE 4. Angiosperm pollen grains from the Cuayuca Formation. 1, Corsinipollenites sp. 1, Pb–9334(1): EF G33/ 3; 2, Corsinipollenites sp. 3, Pb–9334(4): EF R36/1; 3, Corsinipollenites sp. 2, Pb–9334(4): EF T35/3; 4-5, Margocolporites sp., Pb–9340(1): EF N35/3; 6, Margocolporites aff. vanwijhei, Pb-9334(1'): EF T39/2; 7, Monocolpopollenites aff. texensis Nichols, Ames and Traverse 1973 Pb–8872(1A): EF W29/1; 8-9 Rhoipites sp., Pb–8890(1):101.9/17.2; 10, Lymingtonia sp., Pb–9334(4): EF S32/4; 11, Momipites tenuipolus Pb-9334(4): 101.6/12.5; 12, Momipites coryloides, Pb-9138'(1): 92.2/2.8; 13, Fabaceae pollen type 3, Pb–9334(4): EF M34/4; 14, Clavainaperturites sp., Pb– 9147(2): EF R34/2; 15, Linum pollen type, Pb–9334 (1'): EF S33/2; 16, Magnaperiporites sp., Pb–9334(4): EF R39/2; 9. Scale bar represnts 10 µm.
FIGURE 2 in Angiosperm pollen grains from the Cuayuca Formation (Late Eocene to Early Oligocene), Puebla, Mexico
FIGURE 2. Stratigraphic columns with the location of the palynological samples studied from the Cuayuca Formation, Puebla, Mexico.
FIGURE 4. Pollen grains and fungal remains. 4.1 in New palynological evidence for the age of the Beda Formation, Sirte Basin, Libya
FIGURE 4. Pollen grains and fungal remains. 4.1. Arecipites indicus (6854' 8", Slide 2: 95 x 33.5). Size: 14 x 6 µm. 4.2. Proxapertites cursus (6863', Slide 1: 98.4 x 32.4). Size: 14 µm. 4.3. Retitricolpites sp. (6863', Slide 1: 101 x 27). Size: 8 µm. 4.4. Palmaepollenites sp. (6863', Slide 1: 107.4 x 35.8). Size: 23x11 µm. 4.5. Proxapertites operculatus (6863', Slide 2: 105.2 x 39). Size: 15x8 µm. 4.6. Tricolpites microreticulatus (6863', Slide 2: 105.5 x 34.5). Size: 8 µm. 4.7. Tricolporopollenites sp. (6863', Slide 2: 94x31.5). Size: 16x 12 µm. 4.8. Arecipites indicus (6863', Slide 2: 93.8x39.2). Size: 19x 11 µm. 4.9. Palmidites sp. (6863', Slide 2: 95.7x31.2). Size: 16x 8 µm. 4.10. Palmidites sp. (6863', Slide 2: 92x37.6). Size: 18x12 µm. 4.11. Retibrevitricolpites sp. (6863', Slide 2: 92.4x25). Size: 10 µm. 4.12. Brevitricolpites sp. (6863', Slide 2: 104.4x33.5). Size: 10 µm. 4.13. Neocouperipollis sp. (6863', Slide 2: 91.5x29.6). Size: 16 µm. 4.14. Trisyncoloporopollenites sp. (6863', Slide 2: 90x23.2). Size: 12 µm. 4.15. Fungal spore (6863, slide 1: 99.6 x 33). Size: 30 µm. 4.16. Fungal remain (6863, slide 2: 105.6 x 30.3). Size: 23x8 µm.
Coarse-Grained Sense Inventories Based on Semantic Matching between English Dictionaries
<p><strong>Abstract</strong> (our paper)</p> <p>WordNet is one of the largest handcrafted concept dictionaries visualizing word connections through semantic relationships. It is widely used as a word sense inventory in natural language processing tasks. However, WordNet's fine-grained senses have been criticized for limiting its usability. In this paper, we semantically match sense definitions from Cambridge dictionaries and WordNet and develop new coarse-grained sense inventories. We verify the effectiveness of our inventories by comparing their semantic coherences with that of Coarse Sense Inventory. The advantages of the proposed inventories include their low dependency on large-scale resources, better aggregation of closely related senses, CEFR-level assignments, and ease of expansion and improvement. Our inventories are publicly available for free use.</p> <p><strong>Publication</strong></p> <p>These datasets are part of our research results. If you make use of our datasets, please cite:</p> <ul> <li>Masato Kikuchi, Masatsugu Ono, Toshioki Soga, Tetsu Tanabe, Tadachika Ozono. Coarse-Grained Sense Inventories Based on Semantic Matching between English Dictionaries. In <em>Proceedings of the 11th International Conference on Advanced Informatics: Concepts, Theory and Applications (ICAICTA 2024)</em>. 6 pages, 2024.</li> </ul>
Coarse-grained methanol trajectory
<p>This dataset is a supplement to the paper "Thermodynamic Transferability in Coarse-Grained Force Fields using Graph Neural Networks," available at https://arxiv.org/abs/2406.12112. </p> <p>To create this dataset, an all-atom trajectory of liquid methanol was generated using the GROMOS 54A7 force field and the LAMMPS software package. The coarse-grained mapping described in the aforementioned paper was applied to the trajectory; the resulting positions, velocities, and forces are provided here. Additionally, the periodic cell is reported, as well as values of the radial distribution function calculated using the coarse-grained positions. For completeness, mass and species arrays are also included.</p> <p>The original all-atom trajectory was generated using a Nosé-Hoover thermostat at 700 K. After equilibration, 50,000 timesteps of 1 fs were computed and every 500<sup>th</sup> frame recorded. The resulting 100 frames were used to generate this dataset.</p> <p>The data is stored in a single Numpy .npz file, which contains eight arrays: </p> <table> <tbody> <tr> <td><strong>key</strong></td> <td><strong>shape</strong></td> <td><strong>size (bytes)</strong></td> <td><strong>data units</strong></td> </tr> <tr> <td>cells</td> <td>(100, 3, 3)</td> <td>7200</td> <td>Å</td> </tr> <tr> <td>forces</td> <td>(100, 1024, 3)</td> <td>2457600</td> <td>kcal/mol/Å</td> </tr> <tr> <td>masses</td> <td>(100, 1024)</td> <td>819200</td> <td>amu</td> </tr> <tr> <td>positions</td> <td>(100, 1024, 3)</td> <td>2457600</td> <td>Å</td> </tr> <tr> <td>rdf_bins</td> <td>(300,)</td> <td>2400</td> <td>Å</td> </tr> <tr> <td>rdf_values</td> <td>(300,)</td> <td>2400</td> <td>unitless</td> </tr> <tr> <td>species</td> <td>(100, 1024)</td> <td>819200</td> <td>unitless</td> </tr> <tr> <td>velocities</td> <td>(100, 1024, 3)</td> <td>2457600</td> <td>Å/ps</td> </tr> </tbody> </table> <p> </p> <p>Total size of file: 9.03 MB</p>
SciHyp: A Fine-grained Dataset Describing Hypotheses and Their Components from Scientific Articles
<p>SciHyp is a dataset that supports researchers in understanding and identifying hypotheses in scientific literature, serving as a valuable resource across various scientific disciplines. SciHyp provides invaluable insights into the formulation and structure of hypotheses in scientific literature, making it a crucial resource for researchers in various scientific disciplines.</p> <p>This repository contains the ontology and datasets described in our paper, SciHyp: A Fine-grained Dataset Describing Hypotheses and Their Components from Scientific Articles.</p> <p>🚨 <strong>Latest Version Update</strong>: Please note that all information, data files, and SPARQL queries outlined here are based on the latest version of our paper, "SciHyp: A Fine-grained Dataset Describing Hypotheses and Their Components from Scientific Articles." This includes updates to the ontology and RDF data files available on <a href="https://gitlab.ifi.uzh.ch/DDIS-Public/scihyp/-/tree/main/data?ref_type=heads">GitLab</a>. We encourage users to refer to this most recent version to ensure compatibility and relevance in their research and analysis.</p> <p><strong>crowd.ttl</strong>: The data in this file has been curated utilizing the SciHyp pipeline, which employs a Hybrid-LLM-Crowd methodology described in the paper.</p> <p><strong>expert.ttl</strong>: Contrasting the crowd-sourced data, this file is composed of data curated through expert annotation. It reflects a more specialized and precise perspective, offering insights grounded in expert knowledge and analysis.</p> <p><strong>scihyp_VoiD.ttl</strong>: Serving as a metadata file containing a VoiD/DCAT description (Vocabulary of Interlinked Datasets/Data Catalog Vocabulary).</p> <p><strong>CrowdAlytics_7.5.owl</strong>: This file is the backbone of the dataset, outlining the underlying ontology that defines the structure and relationships within the SciHyp data.</p> <p>You can find a detailed description of the data and other resources <a href="https://gitlab.ifi.uzh.ch/DDIS-Public/scihyp/-/tree/main/data?ref_type=heads" target="_blank" rel="noopener">here</a>.</p> <p><strong>SPARQL Endpoint</strong></p> <p>For querying the current SciHyp dataset, you can use our SPARQL endpoint. This endpoint allows you to execute SPARQL queries to explore and extract data from the SciHyp dataset interactively.</p> <p>SPARQL Endpoint URL: <a href="https://crowdalytics.ifi.uzh.ch/sparql/dataset.html"><code>https://crowdalytics.ifi.uzh.ch/sparql/dataset.html</code></a></p> <p><br>Below is an example query to retrieve some annotations. </p> <p> <br><code><em> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#></em></code><br><em><code> PREFIX ca: <http://ddis.ifi.uzh.ch/ontologies/2021/crowdalytics#></code></em><br><em><code> PREFIX disk: <http://disk-project.org/ontology/disk#></code></em><br><em><code> PREFIX xsd: <http://www.w3.org/2001/XMLSchema#></code></em><br><em><code> PREFIX sqo: <https://w3id.org/sqo#></code></em><br><br></p> <div> <div><code>SELECT DISTINCT ?hypothesis ?relation_Operator ?leftGroup ?rightGroup</code></div> <div> </div> <div><code>WHERE {</code></div> <div> </div> <div> <code>?TriggeredLineOFInquiry disk:hasLineOfInquiry ?LineOfInquiryURI .</code></div> <div><code> ?LineOfInquiryURI disk:hasHypothesisQuery ?hypothesis .</code></div> <div><code> ?LineOfInquiryURI ca:hasGroup ?groupPair .</code></div> <div><code> ?groupPair ca:hasLeftGroup ?left .</code></div> <div><code> ?left ca:hasGroupName ?leftGroup .</code></div> <div><code> ?groupPair ca:hasRightGroup ?right .</code></div> <div><code> ?right ca:hasGroupName ?rightGroup .</code></div> <div><code> ?LineOfInquiryURI ca:hasOperator ?Operator .</code></div> <div><code> ?Operator rdfs:label ?relation_Operator .</code></div> <br> <div><code> FILTER(CONTAINS(LCASE(?leftGroup), "game") || CONTAINS(LCASE(?rightGroup), "treatment"))</code></div> <div><code> FILTER(CONTAINS(LCASE(?relation_Operator), "similar") || CONTAINS(LCASE(?relation_Operator), "same"))</code></div> <div><code>}</code></div> <div><code>GROUP BY ?hypothesis ?relation_Operator ?leftGroup ?rightGroup</code></div> </div> <p> </p> <p><strong>Note:</strong> You can find more example queries <a href="https://gitlab.ifi.uzh.ch/DDIS-Public/scihyp/-/blob/main/data/example_queries.md" target="_blank" rel="noopener"><em>here</em></a>.<br> </p>
Data from public granaries as a source of proxy data on grain harvests and weather extremes (Sušice region, Czech Republic)
<p><span>This deposit contains eight .xlsx files related to the study of public granary data and their relation to grain harvests and weather extremes in the Sušice region (Czech Republic). In the study, annual values of grain borrowed by serfs, their grain depositions, the total grain storage and the total debt of serfs at the end of year were used to calculation of weighted grain indices considering the balance between borrowed and returned grain: a weighted bad harvest index (WBHI), a weighted good harvest index (WGHI), a weighted stored grain index (WSGI: WSGI-, more borrowed than returned; WSGI+, more returned than borrowed) and a weighted serf debt index (WSDI: WSDI+, more borrowed than returned grain; WSDI-, more returned than borrowed grain). WBHI, WSGI- and WSDI+ were used to select years of extreme bad harvest and WGHI, WSGI+ and WSDI- years of extreme good harvest. Selected extreme harvest years were tested against documentary weather data and reconstructed temperature, precipitation and drought series of the Czech Lands.</span></p> <p><span>First six files (01a_borrowed grain_plus, 01b_returned grain_plus, 01c_stored grain_minus, 01d_stored grain_plus, 01e_serfs debt_plus, 01f_serfs debt_minus) contain three sheets representing individual cereals (rye, oats and barley). For each cereal, there are series of multiples of standard deviation used for calculation of individual indices mentioned above. These multiples were obtained from detrended series (using high-pass filter) of every grain characteristic as arithmetic mean plus/minus corresponding multiple of standard deviation.</span></p> <p><span>The file „</span> <span>02_indices“ contains three sheets with weighted grain indices: WBHI, WGHI, WSGI-, WSGI+, WSDI+, WSDI-. Sheets represent individual cereals – rye, oats and barley.</span></p> <p><span>The file „</span> <span>03_clima factors“ contains mean seasonal (DJF, MAM, JJA, and SON) temperature, precipitation and scPDSI for the period 1789–1849, expressed in deviations relative to the 1961–1990 reference period. The series are reconstructed temperatures for central Europe (Dobrovolný et al., 2010), reconstructed precipitation for the Czech Lands (Dobrovolný et al., 2015) and both of them were used for creation of scPDSI series (Brázdil et al., 2016).</span></p>
Data from: Devonian agglutinated polychaete tubes: all in all it's just another grain in the wall
<p>SI dataset related to the 3D reconstructions presented in "Devonian agglutinated polychaete tubes: all in all it’s just another grain in the wal", including:</p> <ul> <li>Movie S1 - 3D model animation of <em>Annulitubus mutveii</em> (mpg format).</li> <li>X-Ray microtomography data (virtual stack) of specimen.</li> <li>The files generated during the acquisition (restore.macro) and reconstruction (.xml) steps.</li> </ul>
Figure 3 in Suitability of different pollen grains and Tetranychus urticae as food for the predatory mite, Amblyseius swirskii (Acari: Phytoseiidae)
Figure 3. Pollen shape of eight different plant pollens prepared using a Scanning Electron Microscopy (SEM).
Figure 2 in Suitability of different pollen grains and Tetranychus urticae as food for the predatory mite, Amblyseius swirskii (Acari: Phytoseiidae)
Figure 2. Age-specific survivorship (lx), and age-stage-specific fecundity (fxj) of Ambluseius swirskii fed on Tetranychus urticae and seven different plant pollen grains.
Text-fig. 3. Textures of main volcaniclastic deposits exposed in abandoned Ludvíkovice quarry. a: radial cracks surrounding some boulders (see arrows) in hot lahar deposit. b: jig-saw fit of fractures (see arrows) within a mega-block of debris-avalanche deposit. c: pseudo-fiamme texture of compacted argillized pumice-fall deposit. d: trachybasaltic lapilli-stone of phreato-magmatic eruption. e: palaeo-relief developed and buried within the pyroclastic unit. f: diagonal bedding in fluvial volcanigenic sandstones. g: diluted and fine-grained lahars embedded in volcanigenic sandstones. in A New Oligocene Flora From Ludvíkovice Near Děčín (České Středohoří Mts., The Czech Republic)
Text-fig. 3. Textures of main volcaniclastic deposits exposed in abandoned Ludvíkovice quarry. a: radial cracks surrounding some boulders (see arrows) in hot lahar deposit. b: jig-saw fit of fractures (see arrows) within a mega-block of debris-avalanche deposit. c: pseudo-fiamme texture of compacted argillized pumice-fall deposit. d: trachybasaltic lapilli-stone of phreato-magmatic eruption. e: palaeo-relief developed and buried within the pyroclastic unit. f: diagonal bedding in fluvial volcanigenic sandstones. g: diluted and fine-grained lahars embedded in volcanigenic sandstones.
Text-fig. 2. A – First small excavation trench in the newly discovered fossiliferous outcrop area of the Ploužnice lake horizon, locality "Small Ravine" south of the village Ploužnice on the slope of road No. 286. Typical are the red, violet and varicoloured tuffaceous siltstones. Semily Formation, Late Stephanian, Krkonoše Piedmont Basin. B – Basal part of fossiliferous 12 cm to14 cm thick reddish to purple-red tuffaceous siltstone bed from the trench in Text-fig. 2A. Internal bedding is expressed as horizontal but with diffuse changes in grain size from fine silt to coarse, fine sandy silt. Intercalated in places are 3 to 5 mm thick layers (indicated by arrows) with patchy concentrations of isolated fish remains, especially in the first 3 centimetres of this siltstone layer. The large white spot at 2.5 cm is a coprolite fragment. in Fossil Fauna And Flora Of A Re-Discovered Locality In The Late Carboniferous Ploužnice Horizon Of The Krkonoše Piedmont Basin, Bohemian Massif
Text-fig. 2. A – First small excavation trench in the newly discovered fossiliferous outcrop area of the Ploužnice lake horizon, locality "Small Ravine" south of the village Ploužnice on the slope of road No. 286. Typical are the red, violet and varicoloured tuffaceous siltstones. Semily Formation, Late Stephanian, Krkonoše Piedmont Basin. B – Basal part of fossiliferous 12 cm to14 cm thick reddish to purple-red tuffaceous siltstone bed from the trench in Text-fig. 2A. Internal bedding is expressed as horizontal but with diffuse changes in grain size from fine silt to coarse, fine sandy silt. Intercalated in places are 3 to 5 mm thick layers (indicated by arrows) with patchy concentrations of isolated fish remains, especially in the first 3 centimetres of this siltstone layer. The large white spot at 2.5 cm is a coprolite fragment.
Text-fig. 6. Scanning electron micrographs of multicarpellate and apocarpous floral structures from the Early Cretaceous Puddledock locality, Virginia, USA (a, b: PP43701, Puddledock sample 001; c: PP43000x, Puddledock sample 073). a) Anacostia? sp., strongly compressed, elongated receptacle with spirally arranged carpels (red dots; not all shown); note larger size compared to the other floral structures; b) Numerous Anacostia type pollen grains in proximal view from the base of floral structure in (a); note graded reticulum over the proximal pole of the pollen grains; c) Elongated receptacle with numerous carpels in a spiral arrangement, possibly representing an earlier developmental stage of Anacostia? sp. Scale bars = 1 mm (a, c), 10 µm (b). in Multiparted, Apocarpous Flowers From The Early Cretaceous Of Eastern North America And Portugal
Text-fig. 6. Scanning electron micrographs of multicarpellate and apocarpous floral structures from the Early Cretaceous Puddledock locality, Virginia, USA (a, b: PP43701, Puddledock sample 001; c: PP43000x, Puddledock sample 073). a) Anacostia? sp., strongly compressed, elongated receptacle with spirally arranged carpels (red dots; not all shown); note larger size compared to the other floral structures; b) Numerous Anacostia type pollen grains in proximal view from the base of floral structure in (a); note graded reticulum over the proximal pole of the pollen grains; c) Elongated receptacle with numerous carpels in a spiral arrangement, possibly representing an earlier developmental stage of Anacostia? sp. Scale bars = 1 mm (a, c), 10 µm (b).
Text-fig. 53. Scanning electron microscope (SEM) images of tricolpate pollen of Nicholsia brevicolpites gen. et sp. nov. from a coprolite containing several kinds of pollen; Torres Vedras locality, Portugal. a) Detail of the coprolite that yielded the tricolpate pollen in this Text-figure showing several different kinds of pollen grains; b–d) Tricolpate pollen grains in polar (b) and equatorial (c, d) views showing colpi, coarsely granular aperture membrane and foveolate tectum. Specimen, TV44-S137906-03 (holotype; a–d). Scale bars 30 Μm (a), 6 Μm (b–d). in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community
Text-fig. 53. Scanning electron microscope (SEM) images of tricolpate pollen of Nicholsia brevicolpites gen. et sp. nov. from a coprolite containing several kinds of pollen; Torres Vedras locality, Portugal. a) Detail of the coprolite that yielded the tricolpate pollen in this Text-figure showing several different kinds of pollen grains; b–d) Tricolpate pollen grains in polar (b) and equatorial (c, d) views showing colpi, coarsely granular aperture membrane and foveolate tectum. Specimen, TV44-S137906-03 (holotype; a–d). Scale bars 30 Μm (a), 6 Μm (b–d).
Text-fig. 47. Scanning electron microscope (SEM) images of reticulate-foveolate pollen on the surface of a fruit of Serialis antiquum; Torres Vedras locality, Portugal. a, b) Pollen grain showing angular outline and tectum perforated by foveolae of different sizes; note the braided tectum ornamentation formed by aggregations of small ridges (b); aperture not known; c, d) Pollen grain showing angular outline, tectum perforated by foveolae that become smaller toward the presumed pole; note the relatively smooth tectum and faint pattern of braiding ridges (d); aperture not known. Specimens, TV43-S171535-01 (a, b), TV43-S171535-02 (c, d). Scale bars 6 Μm (a, c), 1 Μm (b, d). in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community
Text-fig. 47. Scanning electron microscope (SEM) images of reticulate-foveolate pollen on the surface of a fruit of Serialis antiquum; Torres Vedras locality, Portugal. a, b) Pollen grain showing angular outline and tectum perforated by foveolae of different sizes; note the braided tectum ornamentation formed by aggregations of small ridges (b); aperture not known; c, d) Pollen grain showing angular outline, tectum perforated by foveolae that become smaller toward the presumed pole; note the relatively smooth tectum and faint pattern of braiding ridges (d); aperture not known. Specimens, TV43-S171535-01 (a, b), TV43-S171535-02 (c, d). Scale bars 6 Μm (a, c), 1 Μm (b, d).
Text-fig. 48. Scanning electron microscope (SEM) images of monocolpate pollen from a coprolite; Torres Vedras locality, Portugal. a) Coprolite that yielded the pollen in this Text-figure as well as several other kinds of pollen; b) Reticulum of pollen grain showing the tall, sharp muri and obconical columellae; c–e) Grains of Goczania inaequalis sp. nov. intermixed with pollen grains that have a coarse, loosely attached reticulum with tall, sharp muri and sparse columellae; note the weak transverse striations on the muri and that the reticulum is much larger than the main body of the grain that it encloses. Specimen, TV44-S148023. Scale bars 300 Μm (a), 6 Μm (c–e), 3 Μm (b). in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community
Text-fig. 48. Scanning electron microscope (SEM) images of monocolpate pollen from a coprolite; Torres Vedras locality, Portugal. a) Coprolite that yielded the pollen in this Text-figure as well as several other kinds of pollen; b) Reticulum of pollen grain showing the tall, sharp muri and obconical columellae; c–e) Grains of Goczania inaequalis sp. nov. intermixed with pollen grains that have a coarse, loosely attached reticulum with tall, sharp muri and sparse columellae; note the weak transverse striations on the muri and that the reticulum is much larger than the main body of the grain that it encloses. Specimen, TV44-S148023. Scale bars 300 Μm (a), 6 Μm (c–e), 3 Μm (b).
Text-fig. 45. Scanning electron microscope (SEM) images of monocolpate pollen of Dinisia portugallica gen. et sp. nov. from a fragmentary stamen; Torres Vedras locality, Portugal. a) Holotype; stamen fragment showing elongated pollen sacs that yielded the pollen in this Text-figure; b) Two pollen grains showing poorly defined distal aperture (arrowhead) and distinctive vermiform reticulum forming luminae of variable shapes and sizes; note especially the irregularly and incomplete reticulum in the grain on the left; c) Reticulum showing smooth, vermiform muri attached to the smooth surface of the foot layer by long columellae; note that columellae often terminate segments of muri that are not closed; d, e) Pollen grains showing proximal surface (d), poorly defined distal aperture (e, arrowhead) and distinctive vermiform reticulum supported by long columellae; note dense covering of small, spherical orbicules on the inner surface of the anther wall. Specimen, TV44-S148216 (holotype). Scale bars 300 Μm (a), 6 Μm (b, d, e), 3 Μm (c). in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community
Text-fig. 45. Scanning electron microscope (SEM) images of monocolpate pollen of Dinisia portugallica gen. et sp. nov. from a fragmentary stamen; Torres Vedras locality, Portugal. a) Holotype; stamen fragment showing elongated pollen sacs that yielded the pollen in this Text-figure; b) Two pollen grains showing poorly defined distal aperture (arrowhead) and distinctive vermiform reticulum forming luminae of variable shapes and sizes; note especially the irregularly and incomplete reticulum in the grain on the left; c) Reticulum showing smooth, vermiform muri attached to the smooth surface of the foot layer by long columellae; note that columellae often terminate segments of muri that are not closed; d, e) Pollen grains showing proximal surface (d), poorly defined distal aperture (e, arrowhead) and distinctive vermiform reticulum supported by long columellae; note dense covering of small, spherical orbicules on the inner surface of the anther wall. Specimen, TV44-S148216 (holotype). Scale bars 300 Μm (a), 6 Μm (b, d, e), 3 Μm (c).
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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.