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18,621 results for “development;”
Dataset for "Personalised Learning Environments Based on Knowledge Graphs and the Zone of Proximal Development"
<p>The dataset accompanying our paper "Personalised Learning Environments Based on Knowledge Graphs and<br> the Zone of Proximal Development" published in proceedings of CSEDU 2022.</p> <p>In the dataset you will find the raw csv results from both the explorative survey and the evaluation survey.<br> <br> The surveys were made in Google Forms and the results have also been exported as pdf files that are included as well.<br> <br> Finally, screenshots of the application, grouped by module can be found inside the screenshots.zip archive.</p>
Environmental heterogeneity shapes physiological traits in tropical direct-developing frogs
<p><span><span><span><span><span><span><span><span><span><span><span>1. Tropical ectotherm species tend to have narrower physiological limits than species from temperate areas. As a consequence, tropical species are considered highly vulnerable to climate change since minor temperature increases can push them beyond their physiological thermal tolerance. Differences in physiological tolerances can also be seen at finer evolutionary scales, such as among populations of ectotherm species along elevation gradients, highlighting the physiological sensitivity of such organisms.</span></span></span></span></span></span></span></span></span></span></span></p> <p><span><span><span><span><span><span><span><span><span><span><span>2. Here we analyze the influence of elevation and bioclimatic domains, defined by temperature and precipitation, on thermal sensitivities of a terrestrial direct-developing frog (<i>Craugastor loki)</i> in a tropical gradient. We address the following questions: <i>i</i>) Does preferred temperature vary with elevation and among bioclimatic domains? <i>ii</i>)<i> </i>Do thermal tolerance limits, i.e. critical thermal maximum and critical thermal minimum vary with elevation and bioclimatic domains?, and <i>iii</i>) Are populations from high elevations more vulnerable to climate warming? </span></span></span></span></span></span></span></span></span></span></span></p> <p><span><span><span><span><span><span><span><span><span><span><span>3. We found that along an elevation gradient body temperature decreases as environmental temperature increases. The preferred temperature tends to moderately increase with elevation within the sampled bioclimatic domains. Our results indicate that the ideal thermal landscape for this species is located at mid-elevations, where the thermal accuracy (<i>db</i>) and thermal quality of the environment (<i>de</i>) are suitable. The critical thermal maximum is variable across elevations and among the bioclimatic domains, decreasing as elevation increases. Conversely, the critical thermal minimum is not as variable as the critical thermal maximum. </span></span></span></span></span></span></span></span></span></span></span></p> <p><span><span><span><span><span><span><span><span><span><span><span>4. Populations from the lowlands may be more vulnerable to future increases in temperature. We highlight that the critical thermal maximum is related to high temperatures exhibited across the elevation gradient and within in each bioclimatic domain, therefore, it is a response to high environmental temperatures.</span></span></span></span></span></span></span></span></span></span></span></p>
Influence of a university cooperation on the development of interprofessional competences
<p class="MsoNormal"><strong><span>Objectives</span></strong></p> <p class="MsoNormal"><span>This project carried out in cooperation between the University of Applied Sciences for Health Professions Upper Austria (UASHPUA) and the Medical Faculty of Johannes Kepler University Linz (MFJKUL), describes the feasibility, i.e., the planning and implementation, and presents selected results of an inter-university lecture on interprofessional cooperation. </span></p> <p class="MsoNormal"><strong><span>Methodology</span></strong></p> <p class="MsoNormal"><span>The lecture "Grundlagen zu interprofessioneller Zusammenarbeit im Gesundheitswesen (IPZ3I)" / "<a>Introduction to interprofessional cooperation in health care </a></span><span>(IPZ3I)") as well as an interprofessional job shadowing were designed. The pilot lecture started in the winter semester (WS) 2019/20. An evaluation of IPZ3I was undertaken by means of a questionnaire. </span></p> <p class="MsoNormal"><strong><span>Results</span></strong></p> <p class="MsoNormal"><span>IPZ3I was held in WS 2019/20 for 296 students from nine different health care professions and included a specialist lecture, the presentation of the professions, and interprofessional case processing. In the evaluation approx. 80 % of the students described a better understanding of the interprofessional collaboration. More than 70 % regard interprofessional courses in education as important or very important. The majority of respondents indicate that after completing the lecture they can make recommendations for action for interprofessional cooperation. </span></p> <p class="MsoNormal"><strong><span>Conclusions</span></strong></p> <p class="MsoNormal"><span>The joint lecture IPZ3I will be maintained at both universities. The process of evaluation and adaptation of curricula at UASHPUA is currently underway. This includes, for instance, consultations with the curriculum officers at MFJKUL, and the exploration of further possibilities to identify and to implement joint interprofessional teaching aspects in the curricula. This shall be achieved by considering the existing resources, increasing student numbers at MFJKUL as of 2023, planned curricula revisions as well as using possible synergies aiming at an extension of the existing cooperation. </span></p> <p class="MsoNormal"><strong><span>Key words</span></strong></p> <p class="MsoNormal"><span>Interprofessionalism; project description; curriculum development; competency-based education </span></p>
Object for single-cell mouse HSC development data
<p>This file contains SingleCellExperiment object generated from mouse HSC development data, including raw and log-normalized counts, gene regulatory network inferred by PUIC, transcription factor activity matrix estimated by metaRegulon.</p>
(PDF-like) An Ontology for Supporting Digital Forensics Controlled Experiments: Early Stages of Development - Figures
<p>Figures from An Ontology for Supporting Digital Forensics Controlled Experiments: Early Stages of Development</p>
Development of Cost-Effective High-Modulus Asphalt 5. Report Date Aug. 2021 Concrete (HMAC) Mixtures Using Crumb Rubber and Local Construction Materials in Louisiana
<p>One of the emerging solutions to enhance the durability of asphalt pavements is the use of a French asphalt mix<br> known as “High-Modulus Asphalt Concrete (HMAC).” This mix uses a hard asphalt binder, high binder content<br> (about 6%), and low air voids content as compared to Superpave mixtures. The key objective of this study was<br> to develop a cost-effective HMAC mixture using crumb rubber and local materials in Louisiana. To achieve this<br> objective, four HMAC mixtures were prepared using two asphalt binders (PG 82-22 and PG 76-22 plus 10%<br> crumb rubber) and two Reclaimed Asphalt Pavement (RAP) contents (20% and 40%); additionally, a<br> conventional Superpave mixture in Louisiana was prepared as a control mixture. The laboratory performance<br> of these five mixtures was evaluated in terms of workability, dynamic modulus, rutting resistance, and cracking<br> resistance. The AASHTOWare Pavement ME Design software was also used to estimate the long-term field<br> performance of these mixtures. Results indicated that the HMAC mixture prepared with 10% crumb rubber and<br> 20% RAP successfully met the French mix design specifications for HMAC and LaDOTD specifications. This<br> HMAC mix outperformed the control Superpave mix in terms of dynamic modulus, rutting resistance, and<br> cracking resistance. Additionally, this HMAC mixture can reduce the required asphalt thickness by 1.5 or 2<br> inches based on traffic level. The cost-effectiveness analysis indicated that this HMAC mixture was more costeffective<br> than conventional Superpave mixtures in Louisiana. In addition, this mixture is environmentallyfriendly<br> since it can reduce the disposal of scrap tires in landfills.</p>
Development of Novel Ultra-High Performance Engineered Cementitious Composites (UHP-ECC) for Durable and Resilient Transportation Infrastructure
<p>The objective of this study was to develop novel UHP-ECC materials utilizing readily available ingredients in Region 6 for the construction and repair of transportation infrastructure. Phase one of this study focused on the development of ultra-high strength cementitious matrices by evaluating the effects of ingredient selection and mixture proportioning on the materials’ compressive strength. Variables evaluated included the mass ratios of silica fume to fly ash (SF/FA), supplementary cementitious materials to cement (SCMs/C), and ordinary sand to microsilica sand (OS/MS). Phase two of the study focused on the development of UHP-ECC materials. To this end, based on the knowledge gained from phase one, two ultra-high strength cementitious matrices (one with and one without SF) were formulated and their fracture properties were evaluated through fracture toughness test. Furthermore, fiber-bridging properties of ultra-high-molecular-weight (UHMW) polyethylene (PE) fiber in the developed cementitious matrices were evaluated through single crack tensile test (SCTT). Four different composites were produced by reinforcing the selected cementitious matrices with 1.5 and 2 vol.% UHMW PE fiber. Fresh and hardened properties of the developed composites were assessed by means of flowability test, compressive strength test, uniaxial tensile test, and flexural performance test. Results from phase one showed that SF/FA had the most relevant effect on compressive strength, followed by SCMs/C, and OS/MS. Furthermore, increments in SF/FA produced improvements in strength, whereas increments in SCMs/C and OS/MS reduced strength. Experimental results from phase two indicated that the use of SF and the increase in fiber content generally had a negative effect on the fresh and hardened properties of the composites. These observations were credited to a worsening fiber distribution when using silica fume and/or increasing fiber content. Three UHP-ECC materials utilizing readily available ingredients were successfully developed (i.e., mixtures FA25-f1.5, FA25-f2, and FA20SF5-f2). These materials simultaneously exhibited ultra-high compressive strength (>120 MPa) and ECC-like ductility (tensile strain capacity >2%). The average crack width for all mixtures ranged between 61-131 μm. Mixture FA25-f1.5, which displayed the best mechanical properties, exhibited a compressive strength of 133.1 MPa, flexural strength of 21.4 MPa, tensile strength of 10.3 MPa, tensile strain capacity of 4.3%, and an average crack width of 115.3 μm. Importantly, this mixture did not incorporate silica fume or microsilica sand and used low fiber content (i.e., 1.5 vol.%).</p>
Fig. 2 in Observations On The Embryonic Development Of Trichuris Sylvilagi (Nematoda, Trichuridae) Under Laboratory Conditions
Fig. 2. Morphological indicators of death of Trichuris sylvilagi eggs during cultivation.
Fig. 8 in Eight Species Of Anuran Amphibians (Amphibia, Anura) Found In Ukraine: Comparative Morphology And Classification Of Larval Development Stages
Fig. 8. Dynamics of four species' anuran amphibians body linear parameters.
Fig. 3 in Peculiarities Of Embryonic And Post-Embryonic Development Of Oesophagostomum Dentatum (Nematoda, Strongylidae) Larvae Cultured In Vitro
Fig. 3. Formation of Оesophagostomum dentatum L3 in vitro: a (×100); b (×400).
Fig. 2 in Peculiarities Of Embryonic And Post-Embryonic Development Of Oesophagostomum Dentatum (Nematoda, Strongylidae) Larvae Cultured In Vitro
Fig. 2. Post-embryonic development of Оeso-
Fig. 1 in Peculiarities Of Embryonic And Post-Embryonic Development Of Oesophagostomum Dentatum (Nematoda, Strongylidae) Larvae Cultured In Vitro
Fig. 1. Embryonic development of Оesophagostomum dentatum in vitro: а — fragmentation of
Data from: TRANSCENDS: a career development program for underrepresented in medicine scholars in academic neurology
<p class="MsoNoSpacing"><b>Background: </b>The Training in Research for Academic Neurologists to Sustain Careers and Enhance the Numbers of Diverse Scholars (TRANSCENDS) program is a career advancement opportunity for individuals underrepresented in biomedical research, funded by the National Institute and Neurological Disorders and Stroke; and American Academy of Neurology (AAN).</p> <p class="MsoNoSpacing"><b>Objective:</b> To report on qualitative and quantitative outcomes in TRANSCENDS.</p> <p class="MsoNoSpacing"><b>Design:</b> Early career individuals (neurology fellows and junior faculty) from groups underrepresented in medicine were competitively selected from a national pool of applicants (2016-2019). TRANSCENDS activities comprised an online Clinical Research degree program, monthly webinars, AAN meeting activities, and mentoring. Participants were surveyed during and after completion of TRANSCENDS to evaluate program components.</p> <p class="MsoNoSpacing"><b>Outcomes:</b> Of 23 accepted scholars (comprising four successive cohorts), 56% were women; 61% Hispanic/Latinx, 30% Black/African American, 30% assistant professors. To date, 48% have graduated the TRANSCENDS program and participants have published 180 peer-reviewed articles. Mentees' feedback noted that professional skills development (i.e., manuscript and grant writing), networking opportunities, and mentoring were the most beneficial elements of the program. Stated opportunities for improvement included: incorporating a mentor-the-mentor workshop, providing more transitional support for mentees in the next stage of their careers, and requiring mentees to provide quarterly reports.</p> <p class="MsoNoSpacing"><b>Conclusions:</b> TRANSCENDS is a feasible program for supporting underrepresented in medicine neurologists towards careers in research and faculty academic appointments attained thus far have been sustained. While longer term outcomes and process enhancements are warranted, programs like this may help increase the numbers of diverse academic neurologists, and further drive neurological innovation.</p>
Data from: How well do embryo development rate models derived from laboratory data predict embryo development in sea turtle nests?
<p>Development rate of ectothermic animals varies with temperature. Here we use data derived from laboratory constant temperature incubation experiments to formulate development rate models that can be used to model embryonic development rate in sea turtle nests. We then use a novel method for detecting the time of hatching to measure the in situ incubation period of sea turtle clutches to test the accuracy of our models in predicting the incubation period from nest temperature traces. We found that all our models overestimated the incubation period. We hypothesize three possible explanations which are not mutually exclusive for the mismatch between our modeling and empirically measured in situ incubation period: (1) a difference in the way the incubation period is calculated in laboratory data and in our field nests, (2) inaccuracies in the assumptions made by our models at high incubation temperatures where there is no empirical laboratory data, and (3) a tendency for development rate in laboratory experiments to be progressively slower as temperature decreases compared with in situ incubation.</p>
Structure controlled earthquake behaviors induced by shale gas development in southern Sichuan basin, China
<p>This is the dataset available for the article titled "Structure controlled earthquake behaviors induced by shale gas development in southern Sichuan basin, China", including earthquake catalog, waveforms of 53 moderate earthquakes and three dimentional shear wave velocity model.</p>
Understanding Architectural Science and Its Development Since the 1980s: An extensive Literature Review
<p>Provided dataset contains data used in the literature review article.</p>
Solutions of the mass continuity equation in hollow fibers for fully developed flow with some notes on the Lévêque correlation
<p><strong>Solutions of the mass continuity equation in hollow fibers for fully developed flow with some notes on the </strong><strong>Lévêque</strong><strong> correlation</strong></p> <p>The file includes:</p> <p>Appendix A. Code in SageMath and Maple</p> <p>Appendix B. Semi-analytical method of lines for solving the linear-BC case</p> <p>The complete scientific article that can be found at https://zenodo.org/record/5675723#.YhNn8JPMIeY</p>
Human Development Index for China 1949-2019
<p>1949-2019 China Human Development Index (HDI) from Li et al. (2021). It is the ultimate criteria for the United Nations to assess a country's development. It can be used in natural disasters, reinsurance and other fields to normalize some time-varying data. </p> <p>Citation: "Y. Li, D. Xin, Z. Zhang, A rapid-response earthquake fatality estimation model for mainland China, Int. J. Disast. Risk Re. 66 (2021) 102618. https://doi.org/https://doi.org/10.1016/j.ijdrr.2021.102618".</p>
Characterization and microsatellite marker development for Geosmithia obscura, a common bark and ambrosia beetle associate
<p class="MsoNormal"><strong><span>Background. </span></strong><span>S</span><span>ymbioses between <em>Geosmithia</em> fungi and </span><span>wood-boring and bark beetles</span><span> seldom result in disease induction within the plant host. Yet exceptions exist such as <em>Geosmithia</em> <em>morbida</em>, the causal agent of Thousand Cankers Disease (TCD) of walnuts and wingnuts and <em>Geosmithia</em> sp. 41, the causal agent of Foamy Bark Canker disease of oaks. Isolates of<em> G. obscura </em>were recovered from black walnut trees in eastern Tennessee and<em> </em>at least one isolate induced cankers following artificial inoculation. Due to the putative pathogenicity and lack of recovery of <em>G. obscura </em>from natural lesions, a molecular diagnostic screening tool was developed using microsatellite markers mined from the <em>G. obscura </em>genome.</span></p> <p class="MsoNormal"><strong><span>Results. </span></strong><span>A total of 3,256 candidate microsatellite markers were identified (2236, 789, 137 di-, tri-, and tetra- motifs were identified, respectively), with 2011, 703, 101 di-, tri-, and tetra- motifs containing markers with primers. From these, 75 microsatellite markers were randomly selected, screened, and optimized, resulting in 28 polymorphic markers that yielded single, consistently recovered bands which were used in downstream analyses. Five of these microsatellite markers were found to be specific to <em>G. obscura </em>and did not cross-amplify into other, closely related species. Although the remaining tested markers could be useful, they cross-amplified within different <em>Geosmithia</em> species, making them not reliable for <em>G. obscura </em>detection.</span></p> <p class="MsoNormal"><strong><span>Conclusion.</span></strong><span> Five novel microsatellite markers (GOBS9, GOBS10, GOBS41, GOBS43, GOBS50) were developed based on <em>G. obscura</em> genome. These species-specific microsatellite markers are available as a tool for use in molecular diagnostics and can assist future surveillance studies.</span></p>
Study Data: Semi-Automated Prioritization of Industrial Security Findings in Agile Software Development
<p>Dataset for the study of the paper "Semi-Automated Prioritization of Industrial Security Findings in Agile Software Development"</p>
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.