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18,621 results for “development;”
Urban Air Pollution and Children's Brain Development: A Systematic Bibliometric Review
<p>The dataset for this research was compiled through an advanced PubMed search targeting publications from a one-year period. Keywords focused on air pollution, neurodevelopment, and associated disorders. From an initial pool of 450 publications, filtering based on co-occurrence of relevant keywords reduced this to approximately 50 papers. VOSviewer was employed to analyze co-occurrences and generate a visual map of relationships between air pollution and child neurodevelopment. The thesaurus was applied to standardize terminology, refining the final network for detailed analysis of keyword clusters and their interactions.</p>
Development Interior Product Using 3D Printing Technology and Waste Management
<p><span>This research aims to increase the variety of interior accessories that can be produced by MSMEs in Malang City and can be used as souvenirs because they carry elements of the locality of Malang City. The 3D printing technology that will be used is the lithophane technique and utilizes 3D printing pen waste on a household scale.</span></p>
Development and Comparison of Model-Based and Data-Driven Approaches for the Prediction of the Mechanical Properties of Lattice Structures
<p>This dataset comes from the following paper:</p> <p>Chiara Pasini, Oscar Ramponi, Stefano Pandini, Luciana Sartore, Giulia Scalet, Development and Comparison of Model-Based and Data-Driven Approaches for the Prediction of the Mechanical Properties of Lattice Structures, J. of Materi Eng and Perform, 2024. <a href="https://doi.org/10.1007/s11665-024-10199-x">https://doi.org/10.1007/s11665-024-10199-x</a></p> <p>It contains:</p> <ul> <li>"Notes.pdf" describing all the files uploaded</li> <li>. m of the neural network</li> <li>. inp of the Abaqus finite element simulations</li> </ul>
An Online Integrated Development Environment for Automated Programming Assessment Systems Open Source Data
<p>This dataset accompanies the paper <em>"An Online Integrated Development Environment for Automated Programming Assessment Systems"</em>. It contains data from the usability evaluation of a feature-rich online IDE designed for integration into Automated Programming Assessment Systems (APASs). The dataset includes survey responses from 27 participants based on the Technology Acceptance Model (TAM), performance metrics such as memory usage, and qualitative user feedback. The study highlights challenges in integrating online IDEs with APASs, such as memory efficiency, load balancing, and user experience. The dataset supports further research in developing scalable, effective, and user-friendly programming education tools.<br><br>Here you can find the code changes required for the online IDE in Artemis: <a href="https://github.com/ls1intum/Artemis/pull/6706/files" target="_blank" rel="noopener">Github</a></p>
Impact of prenatal THC exposure on mouse brain development; a lifespan approach with MRI
<p>Prenatal cannabis exposure has been demonstrated to impact neurodevelopment in offspring at different ages. To date, to our knowledge, no study has longitudinally examined the effects from embryos to adulthood. Here we collected and analyzed data to explore how prenatal exposure to delta-9-tetrahydrocannabinol (5 mg/kg subcutaneous injections, gestational dat [GD] 3-10) in mice impacts trajectories of brain development with structural magnetic resonance imaging. We supplement these findings with behavioural analyses and electron microscopy as described below.</p> <p>In the first cohort (embryos) embryos were extracted on GD 17 and scanned with MRI postnatally, as described in the methods of the accompanying paper. Electron microscopy was used to investigate dark neural and glial cells, apoptotic cells, and dividing cells in the hippocampus. In the second cohort (neonates) pups were born and scanned postnatally with manganese enhanced MRI on postnatal day (PND) 3, 5, 7, and 10. Separation-induced ultrasonic vocalizations were acquired on PND 12 and pups were perfused on PND 13. EM analyses were repeated in the neonatal hippocampi. In the third cohort (adults) pups were scanned on PND 25, 35, 60, and 90. Behavioral assessments for anxiety-like behavior with open-field test and sensorimotor gating with prepulse inhibition were performed on PND 35 and 37 respectively. </p> <p>Findings showed altered prenatal body volumes and weight-trajectories, altered brain volumes (especially sustained in females until adulthood), and indications of changes to behavior, including anxiety-like phenotypes in neonates and adolescents. Evidence from electron microscopy suggests increased cell division in the embryo hippocampus. Together these data suggest a profound and sustained impact of early gestation prenatal THC exposure on brain development. For further details on the methods, approach, and results, please see the forthcoming publication.</p> <p>In this dataset you will find the following data:</p> <p>Pregnancy/dam-level outcomes can be found in maternal_outcomes.zip</p> <ul> <li><a href="../api/records/13820978/draft/files/zenodo_pregnancy_README.txt/content" target="_blank" rel="noopener noreferrer">zenodo_pregnancy_README.txt</a>: includes description of the data and fields available in each csv.</li> <li>dam_weights.csv: A spreadsheet including the information related to each dam pooled across the studies</li> <li>nest_quality.csv: A spreadsheet including the manually-rated nest quality from a pilot and the full experiment</li> <li>master_maternal_observations_old_thc.csv: A spreadsheet including data for time spent on and off nest extracted automatically and manually from Ethovision</li> </ul> <p>Embryo outcomes:</p> <ul> <li>zenodo_embryos_README.txt: includes description of the data and fields available in each csv.</li> <li>demographics_for_analysis.csv: A spreadsheet with relevant information for each embryo sample.</li> <li>raw_embryo_mincs.zip: includes 84 embryo scans, full body</li> <li>embryo_heads.zip: includes 57 embryo scans that all passed qc, head only niftis </li> <li>squish_qc.csv: QC of whether the embryos were squished or not</li> <li>em_embryo_hc_mm2csv.csv: cells per mm^2 from electron microscopy</li> </ul> <p>Neonate outcomes:</p> <ul> <li>zenodo_neonates_README.txt: includes description of data and fields available in each csv</li> <li>demographics.csv: A spreadsheet with the demographic information for each pup and timepoint in the study</li> <li>raw_neonate_niftis.zip: 172 scans from neonates in nifti format</li> <li>agreement_qc.csv: quality control file with assessments of raw images</li> <li>milestones_999_as_NA.csv: Record of which milestones were tested and whether they were obtained</li> <li>master_usv.csv: Spreadsheet including data for ultrasonic vocalizations from all tested pups</li> <li>neo_cell_counts_mm2.csv: cells per mm^2 from electron microscopy for the neonates</li> </ul> <p>Adult outcomes: </p> <ul> <li>zenodo_adult_README.txt: includes description of the data and fields available in each csv.</li> <li>demographics.csv: A spreadsheet with the demographic information for each mouse and timepoint in the study</li> <li>adult_raw_niftis.zip: The raw data (before preprocessing) in nifti format</li> <li>master_qc.csv: Quality control assessment of the raw images</li> <li>master_oft.csv: Values for open field test extracted from Ethovision</li> <li>avg_trials_ppi.csv: Data from prepulse inhibition trials, average startle of 100 ms following pulse</li> <li>max_trials_ppi.csv Dat afrom prepulse inhibition trials, maximum startle of 100 ms following pulse</li> </ul>
Webinar: Potential and challenges of certification and development of new labels
<p>The webinar will address the vital topic of new certifications and labels for the renewable, and especially bio-based, economy.</p> <p>Certification and labelling play a crucial role in empowering consumers to make informed and sustainable purchasing decisions by impeding greenwashing and instead providing credible and reliable sustainability information. Furthermore, they facilitate the tracking and traceability of biological and other renewable feedstock throughout value chains, fostering transparency and accountability among stakeholders of the industry. However, there are a lot of challenges for current certification and labelling schemes, since they are often not sufficiently laid-out for bio-based and other renewable products and their value-chains.</p> <p>In this webinar, REDcert and TÜV AUSTRIA will show their sytems for sustainability certification and will present new or soon to be published label and certification schemes (LCS) that are relevant for the bio-based economy. The speakers will talk about challenges on the way to the final label, and which gaps will be closed.</p> <p>Join us on November the 5th and listen to the two presentations by REDcert and TÜV AUSTRIA. Together, we will explore their innovative new LCS that will support shaping a strong circular EU (bio)economy.</p> <p>Speakers:</p> <p>Phillipe Dewolfs (TÜV AUSTRIA): From standardisation to communication – the role of a certification body<br>Simon Schwarzwald (REDcert): Certification of sustainable products in the REDcert² scheme</p> <p> </p>
EV based miR-6772-5p secreted by breast cancer cells in response to radiation exposure is involved in development of radioresistance
<p>This dataset serves as a supplementary material for the research article <em>EV-based miR-6772-5p secreted by breast cancer cells in response to radiation exposure is involved in development of radioresistance</em> by Tynjälä <em>et al</em>. For further details, please refer to our publication for a detailed description of the methods used to generate this dataset.</p> <p>In summary, we isolated and sequenced miRNAs from extracellular vesicles (EVs) isolated from irradiated and non-irradiated MCF7 cells. Sequencing libraries were prepared with QIAseq miRNA Library Kit (Qiagen, Germany) and sequenced with Illumina NextSeq 500 platform (Illumina). In-house bioinformatics workflow was used to process the sequencing data. Unique molecular identifier (UMI) sequences were first extracted and added to FASTQ header with UMI-tools while discarding the 3’ adapter and primer sequences. Reads shorter than 16 bp were discarded with cutadapt. Provided sequencing data is in FASTQ format and trimmed from adapter and UMI sequences. We have also provided miRNA counts and results of following differential gene expression analysis in tab-delimited format.</p> <p> </p> <p> </p>
Replication Package for ICSE'21 paper - Representation of Developer Expertise in Open Source Software
<p>Replication package for ICSE'21 paper: Representation of Developer Expertise in Open Source Software.</p> <p>See README for details.</p>
Replication package for the paper "What do Developers Discuss about Code Comments"
<pre><code class="language-markdown"># RP-commenting-practices-multiple-sources Replication package for the paper "What do Developers Discuss about Code Comments?" ## Structure ``` Appendix.pdf Tags-topics.md Stack-exchange-query.md RQ1/ LDA_input/ combined-so-quora-mallet-metadata.csv topic-input.mallet LDA_output/ Mallet/ output_csv/ docs-in-topics.csv topic-words.csv topics-in-docs.csv topics-metadata.csv output_html/ all_topics.html Docs/ Topics/ RQ2/ datasource_rawdata/ quora.csv stackoverflow.csv manual_analysis_output/ stackoverflow_quora_taxonomy.xlsx ``` ## Contents of the Replication Package --- - **Appendix.pdf**- Appendix of the paper containing supplement tables - **Tags-topics.md** tags selected from Stack overflow and topics selected from Quora for the study (RQ1 & RQ2) - **Stack-exchange-query.md** the query interface used to extract the posts from stack exchnage explorer. - **RQ1/** - contains the data used to answer RQ1 - **LDA_input/** - input data used for LDA analysis - `combined-so-quora-mallet-metadata.csv` - Stack overflow and Quora questions used to perform LDA analysis - `topic-input.mallet` - input file to the mallet tool - **LDA_output/** - **Mallet/** - contains the LDA output generated by MALLET tool - **output_csv/** - `docs-in-topics.csv` - documents per topic - `topic-words.csv` - most relevant topic words - `topics-in-docs.csv` - topic probability per document - `topics-metadata.csv` - metadata per document and topic probability - **output_html/** - Browsable results of mallet output - `all_topics.html` - `Docs/` - `Topics/` - **RQ2/** - contains the data used to answer RQ2 - **datasource_rawdata/** - contains the raw data for each source - `quora.csv` - contains the processed dataset (like removing html tags). To know more about the preprocessing steps, please refer to the reproducibility section in the paper. The data is preprocessed using Makar tool. - `stackoverflow.csv` - contains the processed stackoverflow dataset. To know more about the preprocessing steps, please refer to the reproducibility section in the paper. The data is preprocessed using Makar tool. - **manual_analysis_output/** - `stackoverflow_quora_taxonomy.xlsx` - contains the classified dataset of stackoverflow and quora and description of taxonomy. - `Taxonomy` - contains the description of the first dimension and second dimension categories. Second dimension categories are further divided into levels, separated by `|` symbol. - `stackoverflow-posts` - the questions are labelled relevant or irrelevant and categorized into the first dimension and second dimension categories. - `quota-posts` - the questions are labelled relevant or irrelevant and categorized into the first dimension and second dimension categories. --- </code></pre> <p> </p>
Dataset for the article Development of a Submillimetric GNSS-Based Distance Meter for Length Metrology
<p>The data files contain the GNSS RINEX observation files and the ASCII files of the EDM measurements for the different measurement campaigns used in the article "Development of a Submillimetric GNSS-Based Distance Meter for Length Metrology" by Luis García-Asenjo, Sergio Baselga, Chris Atkins and Pascual Garrigues, Sensors 2021, 21, 1145. https://doi.org/10.3390/s21041145. This work was partly performed within the 18SIB01 GeoMetre project of the European<br> Metrology Programme for Innovation and Research (EMPIR). This project has received funding<br> from the EMPIR programme co-financed by the Participating States and from the European Union’s<br> Horizon 2020 research and innovation programme, funder ID: 10.13039/100014132. This research was also partly funded by the<br> Spanish Ministry of Education, Culture and Sports (PRX17/00371).</p> <p>All files are ASCII files: RINEX files with standard extension and filename notation, where PL1A indicates pillar 1 GNSS with receiver A, PL3B pillar 3 GNSS with receiver B, (as indicated in the paper two receivers per pillar where used), etc.; and space-separated ASCII files with explanatory headers for the ME5000 EDM observations.</p>
ATACSeq fastq files associated with the manuscript entitled 'Interspecies transcriptome analyses identify genes that control the development and evolution of limb skeletal proportion'
<p>This next-generation sequencing dataset is associated with the research manuscript entitled ‘<em>Interspecies transcriptome analyses identify genes that control the development and evolution of limb skeletal proportion</em>’ (https://www.biorxiv.org/content/10.1101/754002v2).</p> <p>The zipped folder ‘<strong>Zenodo_Saxena_etal_2021_ATACSeq_FastqFiles</strong>’ contains raw/unprocessed ATACSeq Fatsq read files for postnatal day 5 (P5) mouse (Mus) and jerboa (Jac) cartilage samples (Metatarsal = MT; Radius/Ulna = RU).</p> <p>> The <strong>Jac_P5</strong> subfolder contains paired-end reads (R1 and R2) for three jerboa metatarsals (MT1-3) and radius/ulna (RU1-3) biological replicates.</p> <p>> The <strong>Mus_P5</strong> subfolder contains paired-end reads (R1 and R2) for two mouse metatarsals (MT1-2) and radius/ulna (RU1-2) biological replicates.</p>
C.elegans embryo early development tracked with TrackMate
<p><em>C.elegans</em> embryo early development.</p> <p>This movie is a maximum-intensity projection (MIP) of a longer movie used initially in:</p> <blockquote> <p>Tinevez JY, Dragavon J, Baba-Aissa L, Roux P, Perret E, Canivet A, Galy V, Shorte S. A quantitative method for measuring phototoxicity of a live cell imaging microscope. Methods Enzymol. 2012;506:291-309. doi: 10.1016/B978-0-12-391856-7.00039-1. PMID: 22341230.</p> </blockquote> <p>This is very short movie, that stops after the 2nd cell division. We made a MIP so that this movie can be used in a tutorial to demonstrate the usage of the mask detector in TrackMate.</p> <p>The dataset includes the TrackMate XML file resulting from tracking this movie.</p> <p> </p>
Figs. 30-32 in Structure and development of the reproductive system in Aphelocheirus aestivalis (Hemiptera: Heteroptera: Nepomorpha: Aphelocheiridae)
Figs. 30-32. Selected ultrastructural aspects of adult female internal reproductive system. Ultrastructure of oocyte and cytoplasmatic cord, TEM micrographs. 30 – surface and cortical cytoplasmatic area of oocyte rich on membranes of endoplasmatic reticulum; 31 – late state of vitellogenesis – cytoplasm of vitellogenetic oocyte with large yolk granula (blackish); 32 – mitochondria of cytoplasmatic trophic cord nourishing oocyte.
Figs. 26-29 in Structure and development of the reproductive system in Aphelocheirus aestivalis (Hemiptera: Heteroptera: Nepomorpha: Aphelocheiridae)
Figs. 26-29. Selected histological and ultrastructural aspects of adult female internal reproductive system. Follicular cells and oocytes, TEM micrographs. 26 – follicular cells with large nuclei forming unilayered follicular epithelium of egg chambers; 27 – previtellogenetic oocytes connected by cytoplasmatic bridges; 28 – same, higher magnification; 29 – start of vitellogenesis, yolk granula forming in cytoplasm of vitellogenetic oocyte.
Figs. 5-8 in Structure and development of the reproductive system in Aphelocheirus aestivalis (Hemiptera: Heteroptera: Nepomorpha: Aphelocheiridae)
Figs. 5-8. Differentiation of terminal portions of outflow ways in males (dorsal view, semischematic). 5 – nymph of instar 1, beginning of terminal ampullae formation; 6 – nymph of instar 2, beginning of ectodermal outflow ways and paired mesodermal accessory glands formation; 7 – nymph of instar 3, beginning of unpaired ectodermal accessory gland formation; 8 – nymph of instar 4, beginning of phallus formation. Abbreviations: ect – anlage of ectodermal accessory gland; ed – anlages of ejaculatory duct; hs8 and hs9 – hypodermis of abdominal sterna 8 and 9 (this structure forms the anlages of genital capsule of nymphal instars 3 and 4); mes – anlages of mesodermal accessory glands; ph – anlage of phallus; tavd – terminal ampullae of vasa deferentia. Vertical lines = cavities of mesodermal structures (localised ventrally); dots = cavities of ectodermal structures (localised dorsally).
Figs.17-18 in Structure and development of the reproductive system in Aphelocheirus aestivalis (Hemiptera: Heteroptera: Nepomorpha: Aphelocheiridae)
Figs.17-18. Adult female internal reproductive system (dorsal view). 17 – teneral female (immature female early after last moulting); 18 – fully mature, egg-laying female. Abbreviations: bc – bursa copulatrix; che – chorionated egg; cl – corpus luteum; co – common oviduct; ge – germarium; lo – lateral oviduct; lovl – lumen of ovariole; o – oocyte; ovl – ovariole; sc – spermatheca; tf – terminal filament; va – vagina; vi – vitellarium.
Figs. 19-25 in Structure and development of the reproductive system in Aphelocheirus aestivalis (Hemiptera: Heteroptera: Nepomorpha: Aphelocheiridae)
Figs. 19-25. Selected histological aspects of adult male internal reproductive system. 19-21 – light microscope photographs; 22-25 – TEM micrographs. 19 – continual multiwaved spermatogenesis in adult male, about four weeks after final moult, gonocytes; 20 – secretion of paired mesodermal accessory gland (transverse section of mesadenium); 21 – secretion of unpaired ectodermal accessory gland (transverse section of ectadenium); 22 – cysts of secondary spermatocytes; 23 – presperms, transverse section; 24 – spermatozoa, transverse section; 25 – spermatozoan flagellum, longitudinal section.Abbreviations: sp I – primary spermatocytes; sp II – secondary spermatocytes; st – spermatids; sm – spermatozoa.
Figs. 11-12 in Structure and development of the reproductive system in Aphelocheirus aestivalis (Hemiptera: Heteroptera: Nepomorpha: Aphelocheiridae)
Figs. 11-12. Male internal reproductive system (dorsal view). 11 – nymphal instar 5 (pharate imago before moulting; left testis and outflow ways omitted); 12 – mature adult (right testis and outflow ways omitted). Abbreviations: bm – bifurcation of paired mesodermal accessory glands; ect – unpaired ectodermal accessory gland; ed – ejaculatory duct; mes – mesodermal accessory gland; sv – seminal vesicle; tes – testis; tl – testicular follicles; ttl – proximal part of testicular follicles (= expanded vasa efferentia forming 'accessory seminal vesicles'); vd – vas deferens.
Figs. 13-16 in Structure and development of the reproductive system in Aphelocheirus aestivalis (Hemiptera: Heteroptera: Nepomorpha: Aphelocheiridae)
Figs. 13-16. Female internal reproductive system of nymphal stages, ovarium and terminal portion of outflow ways (dorsal view, semischematic). 13 – nymph of instar 3, beginning of ectodermal invagination of outflow ways; 14 – nymph of instar 3, right ovary; 15 – nymph of late instar 4, beginning of evagination of spermatheca and bursa copulatrix, hypodermis of abdominal sterna 8 and 9 forming anlages of all three pairs of valvules; 16 – nymph of instar 5, same as in Fig. 15. Abbreviations: bc – evagination of bursa copulatrix; ew – wall of ectodermal invagination; g – gonapophyse; hs 8 and hs 9 – hypodermis of abdominal sterna 8 and 9; lo – lateral oviduct; sc – anlage of spermatheca; talo – terminal ampulla of lateral oviduct; 1v – first valvula; 2v – second valvula; va & oc – anlage of vagina and common oviduct. Vertical lines = cavities of the lateral oviducts; dots = anlages of vagina and common oviduct; horizontal lines = cavity of anlage of spermatheca; oblique lines = cavity of anlage of bursa copulatrix.
Figs. 9-10 in Structure and development of the reproductive system in Aphelocheirus aestivalis (Hemiptera: Heteroptera: Nepomorpha: Aphelocheiridae)
Figs. 9-10. Male internal reproductive system of a nymph of early instar 5 (dorsal view, semischematic). 9 – location of male reproductive system in abdominal cavity; 10 – terminal parts of outflow ways and hypodermal anlage of genital capsule. Abbreviations: ect – anlages of ectodermal accessory glands; ed – anlage of ejaculatory duct; gc – anlage of genital capsule; mes – anlages of mesodermal accessory glands; ph – anlage of phallus; S3-S9 – abdominal sterna 3-9; tes – testis; vd – vas deferens.
ScienceDex guides
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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.