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FIGURE 1 in A study of chromosome and gametophyte development in Pellaea connectens C. Chr.
FIGURE 1. Mitotic metaphase and spores of Pellaea connectens. A–B: mitotic metaphase of root tip cells; C: mitotic metaphase of tender bud cells; D: the spores in a sporangium.
FIGURE 3. A–E. Solanum sessilantherum. A. Fertile branch. B. Developing inflorescence. C. Developed inflorescence. D. Fruits. E in Two new species of the Solanum asterophorum species group (Solanum subg. Leptostemonum, Solanaceae) from the Brazilian Atlantic Forest
FIGURE 3. A–E. Solanum sessilantherum. A. Fertile branch. B. Developing inflorescence. C. Developed inflorescence. D. Fruits. E. Detail of a dissected flower (stamens and corolla) (All from Gouvêa & Falcão 188, BHCB). Scale bars A= 10 cm; B= 1.5 cm; C= 2 cm; D= 1.5 cm; E= 1 cm.
FIGURE 1. A–G. Solanum igniferum. A. Fertile branch. B. Developing inflorescence. C. Developed inflorescence. D in Two new species of the Solanum asterophorum species group (Solanum subg. Leptostemonum, Solanaceae) from the Brazilian Atlantic Forest
FIGURE 1. A–G. Solanum igniferum. A. Fertile branch. B. Developing inflorescence. C. Developed inflorescence. D. Detail of a dissected flower (stamens and corolla). E. Fruits. F. Short-stalked trichome. G. Long-stalked trichome (A Gouvêa & Falcão 190, B–G Gouvêa & Stehmann 164, both in BHCB). Scale bars A= 10 cm; B= 1.5 cm; C= 3.5 cm; D= 90 mm; E= 1.5; F= 80 μm; G= 200 μm.
FIGURE 4. Megasporogenesis and female gametophyte development. A, T in Embryology of Myosoton and Stellaria and its taxonomic significance (Caryophyllaceae)
FIGURE 4. Megasporogenesis and female gametophyte development. A, T: Stellaria pallida; B–S: Stellaria media; A: Parietal cell and sporogenous cell; B: Anticlinal division of parietal cell; C: Periclinal division of sporogenous cell; D: Anticlinal division of sporogenous cell; E: Megasporocyte; F: Linear tetrad; G: Mononuclear embryo sac; H–I: 2-nucleate embryo sac; J: 4-nucleate embryo sac; K–L: 8- nucleate embryo sac; M–N: Mature embryo sac; O: The early stage of ovary; P: Ovary dissepiments degeneration; Q: Mature ovules; R: The micropyle is formed by the inner integument; S–T: The ovules are centrifugally throughout the placenta and supported by the long funiculus.
FIGURE 5. Embryo and endosperm development. A, F, K–L in Embryology of Myosoton and Stellaria and its taxonomic significance (Caryophyllaceae)
FIGURE 5. Embryo and endosperm development. A, F, K–L: Stellaria pallida; B–E, G–J: Stellaria media; A: Two-celled proembryo; B: Three-celled proembryo; C–D: Globular proembryo; E: Heart-shaped embryo; F: Heart-shaped embryo; G: Torpedo embryo; H: Mature embryo; I: Seed coat micromorphology; J: Surface ornamentation of seed; K: Seed coat micromorphology; L: Surface ornamentation of seed. Abbreviations: eo = epidermis of the outer integument, io = innermost layer of the outer integument, ec = endospermic cap.
FIGURE 5 in Lachnagrostis filiformis (Poaceae: Pooideae: Poeae: Agrostidinae) in México: known distribution and suppression of lemma awn development in terminal spikelets
FIGURE 5. Point locations of Lachnagrostis filiformis in the states of Guanajuato, México, Michoacán, Puebla and Querétaro (www. google.com.mx/maps/@20.0598534,-100.0700718,8.75z?hl=en. Imagery ©2018 DigitalGlobe, Map data ©2018 Google, INEGI).
FIGURE 2 in Lachnagrostis filiformis (Poaceae: Pooideae: Poeae: Agrostidinae) in México: known distribution and suppression of lemma awn development in terminal spikelets
FIGURE 2. Diagram of primary branches from two synflorescences of Lachnagrostis filiformis showing the number and position of the spikelets with awnless lemmas (circles). A = synflorescence with the lowest number of awnless lemmas and B = synflorescence with the highest number of awnless lemmas, of those examined.
FIGURE 1. Lachnagrostis filiformis. A. Plant. B. Ligule somewhat lacerated upwards. C. Spikelet. D in Lachnagrostis filiformis (Poaceae: Pooideae: Poeae: Agrostidinae) in México: known distribution and suppression of lemma awn development in terminal spikelets
FIGURE 1. Lachnagrostis filiformis. A. Plant. B. Ligule somewhat lacerated upwards. C. Spikelet. D. Ventral and dorsal view of awned lemmas. E. Ventral and dorsal view of awnless lemmas. E. Ventral and dorsal view of the caryopsis (Meagher 24-11-02 (IEB)). Illustrated by Alfonso Barbosa.
FIGURE 4 in Lachnagrostis filiformis (Poaceae: Pooideae: Poeae: Agrostidinae) in México: known distribution and suppression of lemma awn development in terminal spikelets
FIGURE 4. Lachnagrostis filiformis. Left: small sized plant; inset (lower left)—primary branch of the synflorescence with trichotomous branching; inset (center)—ligule. Right: tall sized plant (Rule = 20 cm).
FIGURE 3. Spikelets and lemmas. A. Spikelet with typically awned lemma. B. Spikelet with lemma with a reduced and apical awn. C in Lachnagrostis filiformis (Poaceae: Pooideae: Poeae: Agrostidinae) in México: known distribution and suppression of lemma awn development in terminal spikelets
FIGURE 3. Spikelets and lemmas. A. Spikelet with typically awned lemma. B. Spikelet with lemma with a reduced and apical awn. C. Pair of spikelets showing both awned (lower) and awnless (terminal) lemma. D. Lemma with a dorsal awn. E. Lemma with a subapical reduced awn. F. Awnless lemmas. F1. Immature lemma. F2. Mature lemma with caryopsis (Meagher 24-11-02 (IEB)).
FIGURE 3. Brunellia lobinii. A. Leaf with node. B. Female flower with developing fruits from above. C in Brunellia (Brunelliaceae) in Peru-distribution, a new species and a key
FIGURE 3. Brunellia lobinii. A. Leaf with node. B. Female flower with developing fruits from above. C. female flower with developing fruits from below.
FIGURE 1. Homalolepis planaltina. A. Habit, vegetative stage. B. Stem thickened with underground development. C in Two new dwarf species of Homalolepis (Simaroubaceae) from the Brazilian Cerrado (Neotropical savanna)
FIGURE 1. Homalolepis planaltina. A. Habit, vegetative stage. B. Stem thickened with underground development. C. Portion of a leaf showing the opposite and subopposite leaflets. D. Habit, reproductive stage; the inflorescence grows near ground level. E. Flower F. and G. Stamens with anther, filament and filament appendage. H. Flower with petals removed showing the gynoecium on top of a gynophore and style (A–H. Devecchi & Bordon 320).
A Developer-Centric Study Exploring Mobile Application Security Practices and Challenges
<p>This is the dataset for the paper: <strong>A Developer-Centric Study Exploring Mobile Application Security Practices and Challenges</strong></p> <p>This paper was accepted for publication at the International Conference on Software Maintenance and Evolution (ICSME 2024) - Industry Track</p> <p>Preprint: <a href="https://arxiv.org/abs/2408.09032">https://arxiv.org/abs/2408.09032</a></p> <p> </p> <h2><strong>Artifacts</strong></h2> <p>The table below describes the artifacts associated with this study.</p> <table> <tbody> <tr> <td><strong>File</strong></td> <td><strong>Purpose</strong></td> </tr> <tr> <td>SurveyResponse.csv</td> <td>The results of the online survey. This file contains only responses from participants who completed all required survey questions.</td> </tr> <tr> <td>SurveyQuestions.pdf & SurveyQuestions.tex</td> <td>These files contain the survey questions in the form they were presented to participants. They are in PDF and LaTeX format.</td> </tr> <tr> <td>ParticipantLocation.xlsx </td> <td>This file shows the location (based on Qualtircs metadata) of participants who responded to the survey.</td> </tr> <tr> <td>IRB_Approval.pdf</td> <td>This is the IRB approval document.</td> </tr> <tr> <td>freetext-responses-categorized.xlsx</td> <td>This file is related to survey questions #20, #22, and #23. It is a manual categorization of free-text responses by the authors. </td> </tr> <tr> <td>likert-figures\*.pdf</td> <td>The files in this directory are the Likert figures used in the paper.</td> </tr> <tr> <td>multichoice-questions\*.csv</td> <td>The files in this directory show the frequency of occurrence for the answer options associated with single-choice and multi-choice questions.</td> </tr> <tr> <td>code\</td> <td>Python code to generate the Likert charts and the CSV files that show the frequency of occurrence for the answer options.</td> </tr> <tr> <td>LICENSE.txt</td> <td>Open-source license compliant with OSI.</td> </tr> </tbody> </table> <h2>Code</h2> <p>The code is written in Python. Below is a description of the files:</p> <ol> <li>requirements.txt - Required packages</li> <li>MultiChoiceAnalysis.py - This file contains the logic to analyze the multichoice questions to generate the frequency of occurrence of the answer options. The CSV files are created in the parent directory</li> <li>main-mobileSecurity.py - This file reads SurveyResponse.csv (in the parent directory) and has the code to generate the likert charts and calls MultiChoiceAnalysis.py. The Likert charts are created in the parent directory.</li> </ol> <p>Perform the below steps to execute the code:</p> <ol> <li> Create a Python virtual environment: <blockquote> python -m venv venv</blockquote> </li> <li>Activate the virtual environment: <blockquote> venv\Scripts\activate</blockquote> </li> <li>Install packages <blockquote> pip install -r requirements.txt</blockquote> </li> <li>Run the Python code: <blockquote> python main-mobileSecurity.py</blockquote> </li> </ol> <p>Below are details about the code execution output:</p> <ul> <li>The CSV and PDF files will be created in the parent directory.</li> <li>The Likert charts (i.e., PDF files) are created in a directory called "likert-figures"</li> <li>The CSV files are created in a directory called "multichoice-questions"</li> <li>Elements from the CSV files are part of the write-up in the Results section of the manuscript. The numeric digits that are part of the file name correspond to the survey question.</li> <li>The data present in Tables 2 to 5 in the manuscript is obtained from the CSV files generated by the Python code. Specifically: <ul> <li>Table 2 - \multichoice-questions\survey-11-frequency_single_choice.csv</li> <li>Table 3 - \multichoice-questions\survey-12-frequency_single_choice.csv</li> <li>Table 4 - \multichoice-questions\survey-13-frequency_single_choice.csv</li> <li>Table 5 - \multichoice-questions\survey-14-frequency_single_choice.csv and \multichoice-questions\survey-15-frequency_single_choice.csv</li> </ul> </li> </ul> <p><em>Note: We include these output files in the artifacts package by default. The user can delete these directories and run the code to regenerate the files.</em></p>
Reproduction package for the paper "Transient study using LoTSS – framework development and preliminary results"
<p>This is a basic reproduction package for the paper "Transient study using LoTSS – framework development and preliminary results" by <a href="https://doi.org/10.1093/mnras/stae1458" target="_blank" rel="noopener">de Ruiter et al. (2024).</a> The folders analysis, P164+55, simulations, source_finder and transient_rates have been compressed.</p> <p> </p> <h2>Raw Data</h2> <p>The visibilities that are used to create the subtraction images for the LoFAR Two-metre Sky Survey (LoTSS) can be found in the following <a href="https://repository.surfsara.nl/collection/lotss-dr2" target="_blank" rel="noopener">Surf repository</a>.</p> <p> </p> <h2>Software</h2> <p>A <a href="https://github.com/mhardcastle/ddf-pipeline/blob/master/scripts/sub-sources-outside-region.py" target="_blank" rel="noopener">script</a> to perform the sky model subtraction exists within the pipeline for the LoTSS processing. The imaging software WSClean can be downloaded <a href="https://gitlab.com/aroffringa/wsclean/" target="_blank" rel="noopener">here </a> and a manual to get started can be found <a href="https://wsclean.readthedocs.io/en/latest/" target="_blank" rel="noopener">here</a>. The command that was used to create the subtraction images is (as described in Table 1 of the paper):</p> <p> </p> <blockquote> <p>wsclean -name subtract_images_8sec_P164+55_pad/P164+55 -weight briggs -0.25 -padding 2.0 -no-reorder -niter 0 -size 2200 2200 -scale 6asec -pol I -intervalsout 3600 -no-dirty P164+55_object.dysco.sub.shift.avg.weights.ms.archive0</p> </blockquote> <p> </p> <p>The scripts for source finding and filtering of the transient candidates are given in source_finder/ and analysis/. A detailed description of how to use this is given in subtraction images transient pipeline.pdf. Also the required for python packages are described in detail here.</p> <p> </p> <p> </p> <h2>Figures and Tables</h2> <h3>simulations/</h3> <p>The jupyter notebook visualise_simulated_transients.ipynb can be used to visualize the 8 second and 1 hour simulated transient sources.</p> <p> </p> <h3>transient_rates/</h3> <p>The jupyter notebook transient_rates.ipynb can be used to recreate the limits on the transient surface density (Figure 13).</p> <p> </p> <p> </p> <h2>Intermediate data products </h2> <p>This subtraction images for a single pointing are available in this reproduction package in P164+55/ The subtraction images for all the pointings have a total size of 2.8 TB, therefore, we only include the P164+55 pointing. The subtraction images for the 1hr snapshots, 2 minute snapshots and most of the 8 second snapshots (up to 50 GB) have been included. The subtraction images for other pointings can be requested by sending an email to <a href="mailto:irisderuiter7@gmail.com">irisderuiter7@gmail.com</a></p> <p> The subtraction images with simulated transients are included in simulations/</p>
FIG. 1 in Temperature and Development Drive Variation in Oral Morphology among Tailed Frog (Ascaphus spp.) Populations
FIG. 1. Pinned specimen of Ascaphus montanus (specimen ID WCF08228 from Lost Horse Creek, MT) showing labeled oral morphology, including labial tooth rows. Rows are numbered from anterior to posterior. The A2, A3, and P1 rows are biserial (i.e., have two rows of teeth), as demonstrated by the labeled P1 row. The labial tooth row formula (see Methods) for this specimen is 3/9(1), where (1) indicates the medial gap in the P1 row.
FIG. 2 in Temperature and Development Drive Variation in Oral Morphology among Tailed Frog (Ascaphus spp.) Populations
FIG. 2. Sampling locations for Ascaphus truei (left) and Ascaphus montanus (right). Inset maps show estimated range boundaries for A. truei (in green) and A. montanus (in blue). Range maps from NatureServe & IUCN (2012).
FIG. 4 in Temperature and Development Drive Variation in Oral Morphology among Tailed Frog (Ascaphus spp.) Populations
FIG. 4. From the results of the species-specific GLMs, we predicted relationships (shown with 1.96*SE confidence intervals) between P2 tooth counts and developmental stage at each temperature point sampled (annual average stream temperature). Raw data points are also shown on these plots.
FIG. 3 in Temperature and Development Drive Variation in Oral Morphology among Tailed Frog (Ascaphus spp.) Populations
FIG. 3. Ascaphus truei tadpoles had higher overall counts of labial teeth in the P2 row than A. montanus tadpoles. Within both species, populations (here shown as different colored boxplots) varied in their P2 tooth counts.
Exploring Accessibility Trends and Challenges in Mobile App Development: A Study of Stack Overflow Questions
<p>This is the dataset for the paper: Exploring Accessibility Trends and Challenges in Mobile App Development: A Study of Stack Overflow Questions</p> <p>This paper was accepted for publication at the 58th Hawaii International Conference on System Sciences (HICSS) - Software Technology Track</p> <p>Preprint: <a href="https://arxiv.org/abs/2409.07945">https://arxiv.org/abs/2409.07945</a></p>
The perceived environmental sustainability (PENSUS) scale for food and drinks: Development and validation among young consumers in Belgium
<p>These are the datasets used in the development, refinement and validation of the Perceived Environmental Sustainability (PENSUS) scale for Food and Drinks. This includes datasets for two surveys and four experiments. </p>
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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.