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5,771 results for “Strategy”
Vampire strategy performance measurements
<p>This dataset contains measurements of the performance of the automatic theorem prover <a href="https://vprover.github.io/">Vampire</a> on combinations of 1096 strategies (configurations of Vampire) and 7866 first-order logic problems from the <a href="https://tptp.org/TPTP/">TPTP problem library</a>.</p>
Vibrating aggression: Spider males perform an unusual assessment strategy during contest displays
<p>A recurrent question in animal contests is whether individuals adopt a self or mutual assessment rule to decide to withdraw from a contest. However, many empirical studies fail to find conclusive support for one of these two possibilities. A possible explanation is that assessment strategies vary between individuals. In the contests of the orb-web spider <em>Trichonephila clavipes</em>, males perform a vibrational display on webs that may escalate to physical contact. Since all individuals perform the vibrational phase and only some of them escalate, we proposed two hypotheses: 1) all individuals perform mutual assessment during the vibrational phase, or 2) some individuals that do not escalate adopt self-assessment, while individuals that escalated adopt mutual assessment. To evaluate these hypotheses, we investigated the relationship between the duration of the vibrational phase and frontal leg length (a proxy of male fight capacity) of loser and winner males in contests that escalated and did not escalate to the physical contact phase. We found a non-significant relationship between duration and losers leg length for both contests that escalate and did not escalate. While we found a positive relationship between duration and winners leg length, particularly in contests that did not escalate. These results do not provide support for mutual assessment or for a mix of different assessment rules among individuals. We suggest that in <em>T. clavipes</em>, the dynamics of the vibrational phase may be explained by two different contest strategies (opponent-only assessment or size-based aggressiveness) that are dependent on intruder motivation to escalate.</p>
Why Diversity Equity and Inclusion (DEI) strategies fail
<p>alt-text:</p> <p>Title: Many DEI strategies and plans fail because they don’t understand: First orange circle with a book inside: that most DEI talks are abstract, not concrete. Second orange circle with three gears inside: twhat systemic discrimination is. Third orange circle with two semi-circular arrows pointing anti-clockwise inside: that systemic and subtle discrimination accumulates over time. Fourth orange circle with three concentric circles overlapping like a Venn Diagram inside: what intersectionality really means. Fifth orange circle with two hands doing a handshake inside: that opportunity and sharing power are the antidotes to discrimination.</p>
Figures and data: Combining wake redirection and derating strategies in a load-constrained wind farm power maximization
<p><strong>Figures from the publication <em>Combining wake redirection and derating strategies in a load-constrained wind farm power maximization.</em></strong></p> <p> </p> <p>*.fig files can be opened in <code>Matlab</code></p> <p>*.csv files can be opened through a standard text editor (e.g.,<code> Notepad++</code>), imported and visualized in <code>Matlab</code> through the functions <code>>>readmatrix()</code> and <code>>>readtable()</code></p>
Ichneumonid Lifecycle and Parasitoid Strategies
<p>The illustrations were published in Hamuli, the newsletter of the International Society of Hymenopterists Vol. 14 Issue ll, Winter 2023. </p> <p>The <strong>first illustration </strong>shows the lifecycle of a parasitoid Darwin wasp: They can reproduce sexually or asexually, lay their egg into/on a host, and complete their full development inside/on this one host. The host is killed and consumed this way.</p> <p>The <strong>second illustration</strong> shows the diversity of the Darwin wasps and their host variation (be aware that the host examples do not represent the only hosts of the displayed wasp species) The illustration displays strategies of endo- and ectoparasitoid wasps, and examples of idiobiont and koinobiont species. Idiobiont wasps immobilize their hosts by paralyzing the larva, which stops further development. Koinobiont wasps do not immobilize the host permanently. After the wasp laid the egg, the host can continue its life while the wasp larva grows.</p> <p>On the <strong>endoparasitoid</strong> side we have <em>Trogus lapidato</em>r (Fabricius, 1787) (upper), that lays its egg inside a caterpillar of a swallowtail (<em>Papilio</em> machaon Linnaeus, 1758). Moths and butterflies are the most common hosts of Darwin wasps. <em>Itoplectis maculator</em> (Fabricius, 1775) (lower) attacks a pupa of an Orchard ermine (<em>Yponomeuta</em> padella (Linnaeus, 1758)).</p> <p>On the <strong>ectoparasitoid</strong> side we have <em>Agriotypus armatus</em> Curtis, 1832 (upper left), attacking a host, which is very difficult to reach: It is under water. The caddisfly larvae are aquatic and build protective cases made out of pebbles and sand. But the female of <em>Agriotypus armatus</em> can walk into the water, covered with air bubbles, and lay an egg on the pupa. The very small and wingless wasp <em>Gelis melanocephalus </em>(Schrank, 1781) (lower left), attacks spider egg sacs from various spider species. However, adult spiders can also become hosts: <em>Zatypota percontatoria</em> (Müller, 1776) (upper right) lays an egg on the abdomen of the spider. The spider can continue its life for a little longer (koinobiont) and can even molt, without the egg being removed. One of the larger Darwin wasps, <em>Rhyssa persuasoria </em>(Linnaeus, 1758) (lower right), with a very long ovipositor, drills into bark to reach a beetle larva. Wasps that have concealed hosts often have teeth or ridges on the ovipositor tip to drill into a substrate to reach the host.</p>
Historical baleen plates indicate that once abundant Antarctic blue and fin whales demonstrated distinct migratory and foraging strategies
<p>Southern hemisphere blue (<em>Balaenoptera musculus intermedia</em>) and fin (<em>Balaenoptera physalus</em>) whales are the largest predators in the Southern Ocean, with similarities in morphology and distribution. Yet, understanding of their life history and foraging is limited due to current low abundances and limited ecological data. To address these gaps, historic Antarctic blue (n = 5) and fin (n = 5) whale baleen plates, collected in 1947–1948 and recently rediscovered in the Smithsonian National Museum of Natural History, were analyzed for bulk (δ<sup>13</sup>C and δ<sup>15</sup>N) stable isotopes. Regular oscillations in isotopic ratios, interpreted as annual cycles, revealed that baleen plates contain approximately six years (14.35 ± 1.20 cm yr<sup>–1</sup>) of life history data in blue whales and four years (16.52 ± 1.86 cm yr<sup>–1</sup>) in fin whales. Isotopic results suggest that: 1) in the 1940s, blue and fin whales fed at the same trophic level but in slightly different habitats, 2) fin whales appear to have had more regular annual migrations, and 3) fin whales may have migrated to ecologically distinct sub-Antarctic waters annually while some blue whales may have resided year-round in the Southern Ocean. These results reveal differences in ecological niche and life history strategies between Antarctic blue and fin whales during a period when their populations were more abundant than today, and before major human-driven climatic changes occurred in the Southern Ocean.</p>
LC-MS/MS, PSM and BLG properties data from "Benchmarking the identification of a single degraded protein to explore optimal search strategies for ancient proteins"
<p>This dataset contains the data analyzed in:</p> <p>Rodriguez Palomo I, Nair B, Chang Y, Dartigues B, Dekker K, Mackie M, Evans M, Macleod R, Olsen JV, Collins MJ. (2023) "<em>Benchmarking the identification of a single degraded protein to explore optimal search strategies for ancient proteins"</em></p> <p>It contains the following data:</p> <ul> <li>raw_files.zip Thermo RAW files for the 0, 4 and 128 days samples</li> <li>benchmark_results.zip PSMs data from the analysis of the RAW files <ul> <li>Data from runs in Mascot, Fragpipe, pFind, Metamorpheus, MaxQuant and DeNovoGUI</li> <li>Parameters and workflow files for MaxQuant and Fragpipe</li> </ul> </li> <li>bovin_blg_prop.zip BLG properties files: amyloid formation, 3D structure and solvent accessibility</li> <li>benchmark_table.csv Table with runs settings for benchmarking</li> <li>parameters_table.xlsx Spreadsheet with software parameters, derived from files used to run each software</li> </ul> <p> </p>
Strategi Pelestarian Permainan Congklak Sebagai Warisan Budaya Tak Benda Di Tengah Era Modernisasi
<p>Tulisan ini berisikan tentang strategi yang dapat dilakukan untuk tetap melestarikan permainan tradisional khususnya congklak. Setiap permainan tradisional perlu dilestarikan sebagai warisan budaya tak benda, karena permainan tradisional di khawatirkan akan punah seiring dengan perkembangan zaman.</p>
Model Inputs and Results - The role of coal plant retrofitting strategies in decarbonizing India's power system
<p>These files are the model inputs and results for the submission based on GenX version v0.3.6 - The role of coal plant retrofitting strategies in decarbonizing India’s power system</p>
PSM-AP Comparative document analysis data: Priorities and challenges in the policy and digital strategies of ten PSM
<p>The document consists of a list of 61 key policy and strategy documents analysed as part of the comparative work conducted in WP1 of the project Public Service Media in the Age of Platforms (PSM-AP). It also contains a series of selected quotes supporting the three key areas prioritised by the policies and PSM digital strategies: People (reaching audiences), Personalisation (developing the video-on-demand portal), and Prominence (of PSM services and content). The data was collected and analysed in 2023, from documents concerning 10 PSM organisations in seven media markets: Belgium-Flanders (VRT), Belgium-Wallonia Brussels (RTBF), Canada (CBC/Radio-Canada), Denmark (DR, TV 2) Italy (RAI), Poland (TVP), and the UK (BBC, Channel 4, ITV). All quotes were translated to English by the authors.</p>
Code to generate figures 3 and 4 of: "A comprehensive LFQ benchmark dataset to validate data analysis pipelines on modern day acquisition strategies in proteomics."
<p>Code to generate figures 3 and 4 of the manuscript titled "A comprehensive LFQ benchmark dataset to validate data analysis pipelines on modern day acquisition strategies in proteomics."</p> <p> </p>
Figs 3–6. 3 in Observations On The Ovipositing Strategy Of Gortyna Borelii Pierret, 1837 (Lepidoptera, Noctuidae) In A British Population
Figs 3–6. 3 = Gortyna borelii ova beneath the outer leaf sheath of a grass stem (Photo credit: MICKY ANDREWS). 4–6 = Scanning electron microscopy of G. borelii ovum (Photo credit: ZOE RING- WOOD): 4 = 700 µm diameter, 350 µm height; 5 = ribbed surface structure on the side of the ovum (ribs 10 µm in width, aeropyles 2–3 µm in diameter); 6 = micropylar area of the ovum (micropyle 6
Fig. 3 in Impact Of Coastal Wetland Restoration Strategies In The Chongming Dongtan Wetlands, China: Waterbird Community Composition As An Indicator
Fig. 3. Densities of Charadriidae (a), Anatidae (b), Ardeidae (c), and Laridae (d) among autumn, winter and spring in four sites. Error bars represent ±1 SE.
Harmonized remodeled energy system transformation strategies for Germany - additional data
<p>This dataset compares 10 different scenarios for the transformation of the German energy system by 2050. These scenarios were used in the <a href="https://www.innosys-projekt.de">InNOSys project</a> as a starting point for a multidimensional impact assessment and evaluation of different transformation strategies (see also <a href="https://www.mdpi.com/2071-1050/13/9/5217">https://www.mdpi.com/2071-1050/13/9/5217</a>).<br> As a source of inspiration for these scenarios, 10 different transformation strategies were used, as published for Germany in 2012-2018. However, for the present document, the original scenarios were re-modeled in a harmonized way.</p> <p>An additional documentation of the scenarios is also available on ZENODO. </p>
Data for Horowitz et al. (2022). The Energy System Transformation Needed to Achieve the U.S. Long-Term Strategy
<p>Data repository for Horowitz, et al. 2022, "The Energy System Transformation Needed to Achieve the U.S. Long-Term Strategy"</p> <p>All data shown in the paper is included here. Data includes results from:</p> <p>1. U.S. LTS GCAM scenarios (labeled "GCAM")<br> 2. U.S. LTS NEMS scenarios (labeled "NEMS")<br> 3. Princeton's Net-Zero America scenarios (labeled "NZA")<sup>a</sup><br> 4. Williams et al. (2020) scenarios (labeled "Williams")<sup>b</sup></p> <p><br> Results are included in the following files:</p> <p>1. waterfall.csv - Figure 1. Emissions decomposition by scenario. GCAM only.<br> 2. clean_fuels.csv - Figure 2. Clean fuel (bioliquids, biogas, and blue/green hydrogen) consumption. All models.<br> 3. coal.csv - Figure 2. Primary energy consumption of coal without CCS. All models.<br> 4. ZEV_stock.csv - Figure 2. Zero-emission vehicle percentage of light-duty vehicle stock. All models.<br> 5. ghg_by_type.csv - Figure 3. Greenhouse gas emissions by gas/source. GCAM only.</p> <p> </p> <p>Reference:</p> <p>a) Larson, E., Greig, C., Jenkins, J.,Mayfield, E., Pascale, A., Zhang, C., Drossman, J., Williams, R., Pacala, S., Socolow, R., et al. (2021). Net-zero America: Potential pathways, infrastructure, and impacts. (Princeton University).</p> <p>b) Williams, J. H., Jones, R. A., Haley, B., Kwok, G., Hargreaves, J., Farbes, J., & Torn, M. S. (2021). Carbon-Neutral Pathways for the United States. AGU Advances, 2, e2020AV000284. <a href="https://doi.org/https://doi.org/10.1029/2020AV000284">https://doi.org/https://doi.org/10.1029/2020AV000284</a>.</p>
Nitrogen resorption dynamics and slow-fast strategies in 137 Arabidopsis thaliana genotypes
<p>Leaf nitrogen resorption efficiency (R_efficiency, %) and the relative maximum resorption rate of nitrogen (R_rate_max_perN, mg d<sup>-1</sup> mg<sup>-1</sup>) were estimated together with the flowering time (FT, days after germination) and specific leaf area (SLA, m<sup>2</sup> kg<sup>-1</sup>) in 137 Arabidopsis thaliana accessions selected from the 1001 genomes project accession list. The dataset contains genotype means for every measured accession.</p>
A novel strategy for fully automated segmentation of supratentorial meningiomas: Use of pre-trained models and inclusion of normal brain images
<p>This repository is accompanying MRI datasets under the journal, titled: <strong>A novel strategy for fully automated segmentation of supratentorial meningiomas: Use of pre-trained models and inclusion of normal brain images</strong>. </p> <p>Nii_data.tar.gz (zipped) file includes MRI images of all patients described in the paper that are formatted as .nii.</p>
Pre- and post-oviposition behavioural strategies to protect eggs against extreme winter cold in an insect with maternal care
<p>Data set and R script supporting the publication entitled "<strong>Pre- and post-oviposition behavioural strategies to protect eggs against extreme winter cold in an insect with maternal care" </strong>by Jean-Claude Tourneur, Claire Cole, Jess Vickruck, Simon Dupont and Joël Meunier.</p> <ul> <li>Script Earwig oviposition - Zenodo v2.R = R script allowing to conduct the stats and obtain the figures presented in the manuscript</li> <li>Part I - Zenodo.txt = Data set of the first part of the experiment about the location of females and eggs until oviposition (included)</li> <li>Part II - Zenodo v2.txt = Data set of the second part of the experiment about the location of eggs after oviposition</li> <li>Readme.txt = details of the variables present in the 2 data sets</li> </ul>
REALISE: Enabling full-chain CCUS for refineries through cluster-based strategies
<p>Refineries play a major role in our modern lifestyles, creating an almost infinite range of everyday products. Alongside other industries, they face the challenge to decarbonise as part of Europe’s wider efforts to meet climate targets by 2030. </p> <p>This webinar introduced the REALISE CCUS project, an international partnership of industry and scientists working to support the delivery of carbon capture, utilisation and storage (CCUS) technology for the refinery sector. </p> <p>Our research, funded by the European Union's Horizon 2020 programme, focuses on the full CCUS chain – from CO<sub>2</sub> capture, transport and geological CO<sub>2</sub> storage to CO<sub>2</sub> reuse – for clusters which include refineries and other industries. </p> <p>Specifically, we aim to demonstrate CCUS technology, enable sizeable cost-reductions, undertake public engagement and assess financial, political and regulatory barriers. </p> <p>Programme:</p> <ul> <li>Welcome & intro – Inna Kim, SINTEF (5 mins) </li> <li>Optimising and validating technologies for refineries (WP1) – Solrun Vevelstad, SINTEF (10 mins) </li> <li>Demonstrating pilot-scale CO<sub>2</sub> capture with optimised solvent (WP2) – Juliana Monteiro, TNO (10 mins) </li> <li>Assessing potential for CCUS at oil refineries within clusters (WP3) – Pádraig Fleming, Ervia (10 mins) </li> <li>Social, political and commercial context for CCS deployment (WP4) – Niall Dunphy, UCC (10 mins) </li> <li>Q&A (15 mins) </li> </ul>
Raw Data for the article: Changes in the Transcriptome Profiles of Human Amnion-Derived Mesenchymal Stromal/Stem Cells Induced by Three-Dimensional Culture: A Potential Priming Strategy to Improve Their Properties
<p>Mesenchymal stromal/stem cells (MSCs) are believed to function in vivo as a homeostatic tool that shows therapeutic properties for tissue repair/regeneration. Conventionally, these cells are expanded in two-dimensional (2D) cultures, and, in that case, MSCs undergo genotypic/phenotypic changes resulting in a loss of their therapeutic capabilities. Moreover, several clinical trials using MSCs have shown controversial results with moderate/insufficient therapeutic responses. Different priming methods were tested to improve MSC effects, and three-dimensional (3D) culturing techniques were also examined. MSC spheroids display increased therapeutic properties, and, in this context, it is crucial to understand molecular changes underlying spheroid generation. To address these limitations, we performed RNA-seq on human amnion-derived MSCs (hAMSCs) cultured in both 2D and 3D conditions and examined the transcriptome changes associated with hAMSC spheroid formation. We found a large number of 3D culture-sensitive genes and identified selected genes related to 3D hAMSC therapeutic effects. In particular, we observed that these genes can regulate proliferation/differentiation, as well as immunomodulatory and angiogenic processes. We validated RNA-seq results by qRT-PCR and methylome analysis and investigation of secreted factors. Overall, our results showed that hAMSC spheroid culture represents a promising approach to cell-based therapy that could significantly impact hAMSC application in the field of regenerative medicine.</p>
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.