Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
841
datasets available to search
ShareScore release 0.7.1
Dataset results
841 results for “vibrations”
Data associated with the study titled "The role of micro-environments on computed vibrationally-resolved emission spectra: The case of oxazines."
<p>This repository contains data associated with the study titled "The role of micro-environments on computed vibrationally-resolved emission spectra: The case of oxazines."</p> <p>Folder Structure:<br>========== /CV/ ==========<br>/CV-bare/: Coordinates of the ground state (GS) and excited state (ES) for CV+ dye.</p> <p>========== /DR/ ==========<br>/DR-bare/DR-most-stable/: Coordinates of the ground state (GS) and excited state (ES) for the most stable conformer of DR+ dye.</p> <p>========== /NB/ ==========<br>/NB-bare/NB-most-stable/: Coordinates of the ground state (GS) and excited state (ES) for the most stable conformer of NB+ dye.<br>/NB-bare/NB-other-conformers/: Coordinates of the ground state (GS) and excited state (ES) for other conformers responsible for over 90% of the total Boltzmann weighted population of NB+ dye.</p> <p>========== /Ox1/ ==========<br>/Ox1-bare/Ox1-most-stable/: Coordinates of the ground state (GS) and excited state (ES) for the most stable conformer of Ox1+ dye.<br>/Ox1-bare/Ox1-other-conformers/: Coordinates of the ground state (GS) and excited state (ES) for other conformers responsible for over 90% of the total Boltzmann weighted population of Ox1+ dye.</p> <p>========== /Ox4/ ==========<br>/Ox4-bare/Ox4-most-stable/: Coordinates of the ground state (GS) and excited state (ES) for the most stable conformer of Ox4+ dye.<br>/Ox4-bare/Ox4-other-conformers/: Coordinates of the ground state (GS) and excited state (ES) for other conformers responsible for over 90% of the total Boltzmann weighted population of Ox4+ dye.<br>/Ox4-bare/Ox4-PCM/: Coordinates of the ground state (GS) and excited state (ES) for the most stable conformer of Ox4+ dye in the Polarizable Continuum Model (PCM).<br>/Ox4-betaine/: Coordinates of the ground state (GS) and excited state (ES) for a betaine molecule aggregated to Ox4+ dye at different positions.<br>/Ox4-water-gasphase/: Coordinates of the ground state (GS) and excited state (ES) for a water molecule aggregated to Ox4+ dye at different positions as well as two water mocules aggregated to Ox4+ at postion 1.<br>/Ox4-water-PCM/: Coordinates of the ground state (GS) and excited state (ES) for a water molecule aggregated to Ox4+ dye at different positions in PCM.</p> <p>========== /Ox170/ ==========<br>/Ox170-bare/Ox170-most-stable/: Coordinates of the ground state (GS) and excited state (ES) for the most stable conformer of Ox170+ dye.<br>/Ox170-bare/Ox170-other-conformers/: Coordinates of the ground state (GS) and excited state (ES) for other conformers responsible for over 90% of the total Boltzmann weighted population of Ox170+ dye.<br>/Ox170-bare/Ox170-PCM/: Coordinates of the ground state (GS) and excited state (ES) for the most stable conformer of Ox170+ dye in the Polarizable Continuum Model (PCM).<br>/Ox170-betaine/: Coordinates of the ground state (GS) and excited state (ES) for a betaine molecule aggregated to Ox170+ dye at different positions.<br>/Ox170-water-gasphase/: Coordinates of the ground state (GS) and excited state (ES) for a water molecule aggregated to Ox170+ dye at different positions as well as two water mocules aggregated to Ox170+ at postion 1.<br>/Ox170-water-PCM/: Coordinates of the ground state (GS) and excited state (ES) for a water molecule aggregated to Ox170+ dye at different positions in PCM.</p> <p><br>Notes:<br>For any inquiries or clarifications, please contact the creators.</p>
Presentation in ADANO 2022: Vibration measurements: Laser Doppler vibrometry (LDV)
<p><span>These data include Jae Hoon Sim's presentation in Conventus Herbsttagung in der Leopoldina mit wissenschaftlicher Unterstützung der ADANO, and related documents</span></p>
Presentation in HEARING: High-resolution structural and functional EAR imaging 2023: Three-dimensional vibration of the human tympanic membrane using a scanning laser doppler vibrometer
<p>This is for Bastian Baselt's poster presentation in HEARING: High-resolution structural and functional EAR imaging, Ascona, Switzerland in 2023, and the related data.</p>
Animations of vibration modes obtained from finite element simulations performed on the skull of a juvenile gray whale
<p>The tympanoperiotic complex (TPC) plays a crucial role in whale hearing. It is a functional unit composed of three bony structures: the periotic (firmly embedded in the skull), the tympanic bulla (suspended from the skull on flexible suspensory pedicles), and the ossicular chain that connects the stapes footplate closing the oval window in the periotic with the tympanic [Mead 2009]. Hearing of mysticetes is ostensibly facilitated by the same mechanism as in most mammals: the ossicular chain is set in motion, and the stapes footplate consequently pushes on the cochlear fluid [Cranford 2018]. The ossicular chain connects the periotic bone, which houses the inner ear, with the bulla. Therefore, the most plausible mechanism for setting the ossicles in motion is a vibration of the bulla relative to the periotic bone. A juvenile gray whale head (LACM 97758) was acquired from the Natural History Museum of Los Angeles County. The specimen had been collected and transferred to a freezer soon after death, thereby preserving its fresh condition. The specimen underwent X-ray computed tomography (CT) scanning in two phases, first intact with all tissues and subsequently after removal of soft tissues superficial to the skull, as described by Cranford [in preparation].</p>
External cavity quantum cascade laser vibrational circular dichroism spectroscopy for fast and sensitive analysis of proteins at low concentrations (Data analysis)
<p>This record contains a docker container image of the data evaluation shown in the publication "External cavity quantum cascade laser vibrational circular dichroism spectroscopy for fast and sensitive analysis of proteins at low concentrations". The evaluations can be accessed by running the container and accessing the contained Jupyter Lab via a browser. The calculations are contained in 'Eval_protein_D2O.ipynb'.</p> <p>To run the container (requires docker):</p> <p>1.download 'd2o_vcd.tar'</p> <p>2. in the command line, execute 'docker load -i d2o_vcd.tar'. This will return something like 'Loaded image: <image_name>' with image_name probably being "drhermann/vcd_d2o_00:trial_03"</p> <p>3. then 'docker run -p 8889:8889 <image_name>' replacing the brackets with the actual name of the image, such as drhermann/vcd_d2o_00:trial_03</p> <p>4.In your command line a link starting in 'http://127.0.0.1:8888/lab?token=...' will appear. Open this link in your browser to access the evaluation.</p>
Data: The genesis of OH-stretching vibrational circular dichroism in chiral molecular crystals
<p>This data supplements our article "The genesis of OH-stretching vibrational circular dichroism in chiral molecular crystals"</p>
Supplementary material S26: A comparison of the spectral features of the loudest jolt against walking vibrations on each substrate.
<p>A series of spectrograms allowing the comparison of the vibration originating from the loudest jolt on the left column and walking behaviour on the right column, on three separate substrates (petri-dish (a and b), empty honeycomb (c and d), brood-comb (e and f). The magnitude of acceleration is logarithmic (to the base 10), where the highest magnitude is dark red (2.1x10<sup>-3</sup> m/s<sup>2</sup>) and the lowest magnitude dark blue (and forced to 1/200 of the maximum). All six panels are scaled identically for ease of comparison. In each spectrogram, the regular background vibration inherent to the room was calculated and subtracted, but still results in red pixels on the very lowest frequency band. The data observed in each panel is that also used in S24.</p>
Supplementary material S17: All instances of jolting pulses on honeycomb where the vibrational trace is clearly visible (spectrograms).
<p>A series of spectrograms demonstrating the most clearly visible <em>Varroa </em>jolting vibrational pulses registered on honeycomb. These spectrograms showcase the larger variation that is observed in jolting pulses on this substrate. Panels e, f and h provide evidence for the broad-band and generation of signal at the high-frequency bandwidth. The magnitude of acceleration is logarithmic (to the base 10), where the maximum is in red (1x10<sup>-3</sup> m/s<sup>2</sup>) and the minimum blue (and forced to be 1/20 of the maximum).</p>
RAW data for Correlation analysis of vibration modes in physical vapour deposited Bi2Se3 thin films probed by the Raman mapping technique
<p>Raw data for the "Correlation analysis of vibration modes in physical vapour deposited Bi2Se3 thin films probed by the Raman mapping technique" paper.</p>
Protein vibrational frequencies dataset: Rapid Prediction of Protein Natural Frequencies using Graph Neural Networks
<p>Dataset for machine learning model, based on graph neural network, to predict protein natural frequencies using Graph Neural Networks. </p> <p><strong>Code</strong>: https://github.com/lamm-mit/ProteinMechanicsGNN</p> <p><strong>Paper</strong>: </p> <p>Rapid Prediction of Protein Natural Frequencies using Graph Neural Networks</p> <p>Kai Guo and Markus J. Buehler</p> <p><em>Digital Discovery</em>, 2022, DOI: 10.1039/D1DD00007A</p>
Data: Thorax Vibration and Force Generation During Non-Flight Behaviors in Carpenter Bees (Xylocopa: Apidae): Implications for Floral Buzzing
<p>Interval data from the manuscript "Thorax Vibration and Force Generation During Non-Flight Behaviors in Carpenter Bees (<em>Xylocopa</em>: Apidae): Implications for Floral Buzzing "</p>
Data for Vibrational Couplings between Protein and Co-factor in Bacterial Phytochrome Agp1revealed by 2D-IR Spectroscopy
<p>2D-IR data for the bacteriophytochrome Agp1 in the Pr and Pfr states </p>
Data from: Vibrational Transportation on a Platform Subjected to Sinusoidal Displacement Cycles Employing Dry Friction Control
<p>Data from the paper "Vibrational Transportation on a Platform Subjected to Sinusoidal Displacement Cycles Employing Dry Friction Control", <a href="https://doi.org/10.3390/s21217280">https://doi.org/10.3390/s21217280</a></p> <p>Currently used vibrational transportation methods are usually based on asymmetries of geometric, kinematic, wave, or time types. This paper investigates the vibrational transportation of objects on a platform that is subjected to sinusoidal displacement cycles, employing periodic dynamic dry friction control. This manner of dry friction control creates an asymmetry, which is necessary to move the object. The theoretical investigation on functional capabilities and transportation regimes was carried out using a developed parametric mathematical model, and the control parameters that determine the transportation characteristics such as velocity and direction were defined. To test the functional capabilities of the proposed method, an experimental setup was developed, and experiments were carried out. The results of the presented research indicate that the proposed method ensures smooth control of the transportation velocity in a wide range and allows it to change the direction of motion. Moreover, the proposed method offers other new functional capabilities, such as a capability to move individual objects on the same platform in opposite directions and at different velocities at the same time by imposing different friction control parameters on different regions of the platform or on different objects. In addition, objects can be subjected to translation and rotation at the same time by imposing different friction control parameters on different regions of the platform. The presented research extends the classical theory of vibrational transportation and has a practical value for industries that operate manufacturing systems performing tasks such as handling and transportation, positioning, feeding, sorting, aligning, or assembling.</p>
Electron-phonon coupling and vibrational properties of size-selected linear carbon chains by resonance Raman scattering
<p>Data repository for the paper "Electron-phonon coupling and vibrational properties of size-selected linear carbon chains by resonance Raman scattering"</p>
Experimental Measurements of Active Vibration Reduction via Current Injection in an Electric Motor
<p><span>For each considered condition (650 and 800 rpm), two recordings of the motor under test in normal operation without current injection can be found, as well as the 25 current injection tests obtained by combining different values of amplitude and phase. For each case, an excel file with data analysis can also be found.</span></p> <p><span>The recordings are provided in the form of .wav files.</span></p> <p>Each .wav file has 7 channels, arranged as follows:</p> <p>CH1 -> Accelerometer X (Dytran, type 3233A)<br>CH2 -> Accelerometer Y (Dytran, type 3233A)<br>CH3 -> Accelerometer Z (Dytran, type 3233A)</p> <p>CH4 -> Microphone (Bruel&Kjaer, type 4189)</p> <p>CH5 -> Current U<br>CH6 -> Current V<br>CH7 -> Current W</p>
Supplementary material related to the thesis "Perception of airborne sounds and vibrations in crocodiles"
<p>This repository contains all datasets, statistical codes and videos examples for the 4 different studies conducted during my thesis. </p>
Molecular factors determining brightness in fluorescence-encoded infrared vibrational spectroscopy
<p>Uploaded to this link are the datasets used for calculating the FEIR activities of the normal modes of ten coumarins studied in this work. We recommend going through the readme file (readme_file.txt), which should guide the reader through the data files.</p>
A dataset of throat-related events collected with a soft skin-attachable vibration sensor
<p>This dataset is collected using a skin-attachable sensor placed on the laryngeal prominence. The sensor measures various throat-related events, including coughing, speaking, swallowing, and throat clearing. The dataset is divided into a training set and a test set, each containing different types and quantities of events.</p> <p> </p> <p><strong>Training set</strong></p> <p>The training set comprises the following throat-related events:</p> <p>1. Coughing: 1,984 instances<br>2. Speaking (English): 2,107 instances<br>3. Swallowing: 2,028 instances<br>4. Throat Clearing: 2,089 instances</p> <p> </p> <p><strong>Test set</strong></p> <p>The test set includes a diverse range of events to evaluate the model's performance:</p> <p>1. Coughing: 150 instances<br>2. Speaking (multiple languages): 333 instances (comprising English, French, German, Korean, and Spanish)<br>3. Swallowing: 161 instances<br>4. Throat Clearing: 148 instances</p> <p> </p> <p>This dataset offers labeled throat-related events for training and testing machine learning models.</p>
Experimental verification of field-enhanced molecular vibrational scattering at single infrared antennas -- Dataset
<p>This is the nano-FTIR data set as shown in Figs 3 and 5 of our publication "Experimental verification of field-enhanced molecular vibrational scattering at single infrared antennas" by D. Virmani et al. This data set was acquired with a NeaSNOM microscopy (attocube AG) and can be opened with Gwyddion (https://gwyddion.net/). Please see the files "notes.txt" within the zip file provided for an identification of the individual data sets.</p> <p> </p> <p>nano-FTIR data is provided as interferogram files ending in "Interferograms.txt.txt" within the individual folders containing the string "NF S".<br>Row: not used<br>Column: not used<br>Run: number of interferogram acquisition<br>Depth: pixel number within one interferogram<br>M: not used<br>O0A: amplitude in V of the 0th demodulation order<br>O0P: phase in radians of the 0th demodulation order<br>O1A: amplitude in V of the 1st demodulation order<br>O1P: phase in radians of the 1st demodulation order<br>O2A: amplitude in V of the 2nd demodulation order<br>O2P: phase in radians of the 2nd demodulation order<br>O3A: amplitude in V of the 3rd demodulation order<br>O3P: phase in radians of the 3rd demodulation order<br>O4A: amplitude in V of the 4th demodulation order<br>O4P: phase in radians of the 4th demodulation order<br>O5A: amplitude in V of the 5th demodulation order<br>O5P: phase in radians of the 5th demodulation order</p> <p> </p> <p>Additionally, s-SNOM images for finding the antennas prior to nano-FTIR spectroscopy can be found in the folders containing the string "WL"</p> <p> </p> <p>For help on how to read or interpret these data please refer to the corresponding authors of the paper.</p>
Transverse and torsional vibration on bowed cello G steel string
<p>Transverse and torsional vibrations from a cello G string made of steel, product name "Pirastro Chromcor medium".</p> <p>Transverse signal taken electrodynamically below bow contact point,while string is mounted on a monochord and tuned to 98 Hz.</p> <p>Torsional signal taken electrodynamically at either 10 mm from the bow contact point towards the bridge side, or close string termination (all file names containing *_torsion zum steg_*.mat) or at 10 mm from the bow contact point towards the nut side, or more distant string termination (all file names containing *_torsion zum sattel_*.mat). The number in the filename indicates the distance of the bow contact point from the bridge in cm, while the string has a free length of 68 cm, e.g. the file *_11_*.mat contains data for bowstrokes at 11 cm distance from the bridge. Upstrokes/downstrokes are indicated by *_u.mat and *_d.mat in the file name. Dates of recording indicated in the file name by session_yyyymmdd_*.mat.</p> <p>Manual bowing by experienced player, while each individual stroke covers a wide range for bow velocity and bow pressure, however, always exciting regular Helmholtz motion on the string. Only the file session_*_doppelzahn represents data for a non-Helmholtz case. Statistical analyses cover the wide dynamic range, and structural analyses use smaller windows of comparable levels, the position of which are indicated in the files startpunkte_*.m.</p> <p>File formats are MATLAB files. For all *.mat files: column 1 of table Y is the transverse time signal (0.1 per mm), column 2 the torsional time signal (0.004 per 1°). Sampling frequency is 48 kHz. </p> <p> </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.