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94 results for “acoustic signals”
FIGURES 54–69 in Review of the genus Taurotettix Haupt, 1929 (Homoptera: Cicadellidae: Deltocephalinae: Cicadulini): morphology, acoustic signals, and geographical variability
FIGURES 54–69. Taurotettix spp., male calling signal oscillograms, parts of signals at high speed. 54–57―T. (T.) beckeri, 58–62―T. (C.) modesta, 63–69―T. (C.) elegans elegans. Scale mark at the bottom is the same for all oscillograms.
FIGURES 16–39. Taurotettix spp., male genitalia. 16–17―T in Review of the genus Taurotettix Haupt, 1929 (Homoptera: Cicadellidae: Deltocephalinae: Cicadulini): morphology, acoustic signals, and geographical variability
FIGURES 16–39. Taurotettix spp., male genitalia. 16–17―T. (T.) beckeri, 18–27―T. (C.) modesta, 28–33―T. (C.) elegans elegans, 34–39―T. (C.) elegans subornata. 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38―penis, lateral view, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39―style, dorsal view. Localities are given under the figures for taxa distributed in multiple regions.
FIGURE 6. Hyphinomos svenhedini Ramme, 1950 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 6. Hyphinomos svenhedini Ramme, 1950 (A) female head, pronotum and forewing, (B) male head, pronotum and forewing, (C) maxillary palpi, (D) female head and pronotum, (E) front view of face and (F) top view of fore tibia showing external and internal tympanum. Scale 5mm.
FIGURE 1 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 1. Map showing type localities of Hyphinomos fasciata Uvarov, 1921 (in Dakar, Western Tibet, China) and H. svenhedini Ramme, 1950 (in Hanle, Indus Valley, Ladakh and Lahaul, Himachal Pradesh, India). Zanskar and Shashi lake, Kargil, Ladakh are additional locations from where H. svenhedini has been reported. Area highlighted in green is Ladakh, U.T., pink: Kargil district of Ladakh, blue: Lahaul and Spiti district in Himachal Pradesh.
FIGURE 12 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 12. Male and female of Hyphinomos svenhedini Ramme, 1950 (A) exhibiting end-to-end copulation position in laboratory condition and (B) in natural habitat.
FIGURE 5. Hyphinomos svenhedini Ramme, 1950 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 5. Hyphinomos svenhedini Ramme, 1950 (A & B) female and (C & D) male in dorsal and lateral view respectively. Scale 14mm.
FIGURE 9 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 9. Variation in the shape and number of teeth present in the anal cerci between three males of Hyphinomos svenhedini Ramme, 1950 from Shashi lake. Two image panels show anal cerci of left and right sides of same individual.
FIGURE 8. Hyphinomos svenhedini Ramme, 1950 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 8. Hyphinomos svenhedini Ramme, 1950 (A) apical view of male abdomen, (B) lateral view of male supra anal and subgenital plate, (C) dorsal view of male supra anal plate, (D) dorsal view of male subgenital plate, (E) dorsal view of female subgenital plate and (F) female supra anal plate. Scale 1mm.
FIGURE 7. Hyphinomos svenhedini Ramme, 1950 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 7. Hyphinomos svenhedini Ramme, 1950 (A) right side forewing in ventral view showing stridulatory file present on PCuA, Scale 1mm and (B)scanning electron micrograph of the stridulatory teeth, Scale 10μm.
FIGURE 4. Hyphinomos svenhedini Ramme, 1950 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 4. Hyphinomos svenhedini Ramme, 1950 showing body coloration in live condition (A) dorsal view of male in its natural habitat near Shashi lake, (B) front view of male and (C) dorsal view of young female in its natural habitat near Shashi lake.
FIGURE 3 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 3. Ovipositor shape of Hyphinomos svenhedini Ramme, 1950 (A) Allotype, (B) Paratype from NMW, (C) studied specimen from Shashi lake and (D) Paratype of H. fasciata Uvarov, 1921 from MNCN (photo from OSF).
FIGURE 14 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 14. Oscillograms (A–B) and spectrogram (C) of Hyphinomos svenhedini Ramme, 1950 'courtship' song recorded in laboratory.
FIGURE 13 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 13. Oscillograms (A–B) and spectrogram (C) of Hyphinomos svenhedini Ramme, 1950 long-distance calling song recorded in laboratory.
FIGURE 2 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 2. Vertex ivory in (A) Hyphinomos fasciata Uvarov, 1921 (photo from OSF) and black, adorned with yellow stripes and patches in (B) H. svenhedini Ramme, 1950.
FIGURE 11 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 11. Images of Shashi lake (A) taken in July -August, 2020 showing water level in the lake, (B) view from top of Shashi mountain, (C) Androsace villosa, (D) Cousinia thomsonii and (E) Corydalis govaniana,.
FIGURE 10 in Revision of the high-altitude genus Hyphinomos Uvarov, 1921 (Orthoptera: Tettigoniidae) with a redescription and new data on mating behavior and acoustic signals of H. svenhedini Ramme, 1950
FIGURE 10. (A) Anal cerci in male Hyphinomos svenhedini Ramme, 1950 and (B) shape of titillators with membrane and (C) without membrane showing small spines on both the edges. Scale 1mm.
A study on Acoustic Emission signal Characteristics of the Larvae of Coscinesthes salicis
<p>The data acquisition device used in this experiment was the AE signal acquisition instrument DS5-8B manufactured by Beijing Soft Island Times Technology Co., Ltd. with a maximum sampling rate of 10M (the sampling rate shown in the system is processed by the acquisition card); to ensure the accuracy and data integrity, The larva of Coscinesthes salicis and the poplar wood used in this experiment were both collected from the campus of Southwest Forest University, Kunming City, Yunnan province, PRC.</p>
Manual acoustic signal annotation for species from sound libraries Jacques Vielliard Neotropical Sound Library
<h3>Description</h3> <p>We present a multispecies dataset of active acoustic recordings of anuran amphibians deposited in the Jacques Vielliard Neotropical Sound Library from the original AnuraSet localities. Some audio files were donated by professional acousticians, due to the small sample size of some species. The dataset consists of 270 audio files with a total of 305,211 minutes of annotated acoustic activity from 12 prioritised species. </p> <p>The annotation quality was classified as ‘Clear’ by 46%, ‘Medium’ by 43% and ‘Far’ by 7%. The species with the highest recorded acoustic activity were Boana faber, Boana albomarginata, and Physalaemus cuvieri represented by 51, 50, and 50 recordings respectively, while the species with the lowest acoustic activity was Dendropsophus nahdereri represented by four recordings. </p> <p>To access the file you can request it at the following link: </p> <p>https://www2.ib.unicamp.br/fnjv/ </p> <h3>Reference</h3> <p>Paper: https://www.nature.com/articles/s41597-023-02666-2</p> <p>Repository: https://github.com/soundclim/anuraset</p> <p>Webpage: https://soundclim.github.io/anuraweb/<br><br></p> <h3>Related projects</h3> <p>https://research.google/blog/in-search-of-a-generalizable-method-for-source-free-domain-adaptation/</p> <h3>Citation</h3> <p>Arcila-Pérez LF, Ulloa JS & Soundclim Network (2024). Manual acoustic signal annotation for species from sound libraries Jacques Vielliard Neotropical Sound Library. Zenodo. https://doi.org/10.5281/zenodo.13786714</p>
Acoustic Emission Dataset for Multi-Laser LPBF Systems: Supporting DUAL DISCO Signal Processing Technique
<p>This dataset contains acoustic emission (AE) signals collected during experiments with multi-laser Laser Powder Bed Fusion (LPBF) systems. The data supports the research presented in the paper titled "DUAL DISCO: A Novel Approach to Acoustic Emission Monitoring in Multi-Laser LPBF Systems." The dataset is designed to facilitate the development and validation of advanced signal processing techniques, specifically the DUAL DISCO method, which aims to disentangle and analyze AE signals from simultaneous laser operations.</p> <p><strong>Contents:</strong></p> <ul> <li> <p><strong>Raw_data.zip:</strong> This file contains the AE signals used for training. The data was recorded using two condenser microphones positioned around the LPBF build plate, capturing signals from both sequential and simultaneous laser operations across various melting regimes (conduction and keyhole modes).</p> </li> <li> <p><strong>Raw_data_test.zip:</strong> This file includes the AE signals used for testing, recorded under different experimental conditions to evaluate the generalization capabilities of signal processing algorithms.</p> </li> <li> <p><strong>params.xlsx:</strong> This spreadsheet provides the ground truth labels for the training data, indicating the melting regime (conduction or keyhole) for each signal in Raw_data. </p> </li> <li> <p><strong>params_test.xlsx:</strong> This spreadsheet contains the ground truth labels for the test data, similarly indicating the melting regime for each signal in Raw_data_test.</p> </li> </ul> <p><strong>Applications:</strong></p> <p>This dataset is intended for researchers and practitioners in the field of additive manufacturing and signal processing. It can be used to:</p> <ul> <li>Develop and test new algorithms for AE signal processing in multi-laser LPBF systems.</li> <li>Explore the acoustic characteristics of different melting regimes.</li> <li>Enhance the understanding of process monitoring techniques in additive manufacturing.</li> </ul> <p><strong>Acknowledgments:</strong></p> <p>The dataset was collected using the AddUp FormUp 350 machine and is part of a research project supported by the Bern Economic Development Agency. Special thanks to Thomas Rytz for technical support.</p>
Figure 3 in Asymmetric acoustic signal recognition led to asymmetric gene flow between two parapatric frogs
Figure 3. Acoustic response of Buergeria choui (blue) and B. otai (orange) against conspecific and heterospecific calls. Both species showed highest response against the calls from their own kind. However, the eastern and western populations of B. otai represent behavioral difference. The western population shows the strongest response to the 'chicken trills' (Type 2), which was unique for this species; whereas the eastern population response strongest to Type 1b, which is a shared 'cricket trills' similar to Type 1a produced by B. choui.
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.