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  • 6-The electron oscillating period as functions of the temperature and the cyclotron frequency in triangular quantum dot qubit under an electric field.docx... Fig.4. A-Function relationship between the first excited state energy and the temperature and the electron-phonon coupling constant for different cyclotron frequencies and ,,,; B-Function relationship between the first excited energy and the temperature and the electric field strength for different cyclotron frequencies and ,,,; C-Function relationship between the first excited energy and the temperature and the confinement length for different cyclotron frequencies and ,,,; D-Function relationship between the first excited energy and of the temperature and the Coulomb impurity potential for different cyclotron frequencies and ,,,... Fig.1. A-Function relationship between the ground state energy and the temperature and the cyclotron frequency for different electron-phonon coupling constants and ,,, ; B-Function relationship between the ground state energy and the temperature and the cyclotron frequency for different electric field strengths and ,,,; C-Function relationship between the ground state energy and the temperature and the cyclotron frequency for different confinement lengths and ,,,; D-Function relationship between the ground state energy and the temperature and the cyclotron frequency for different Coulomb impurity potentials and ,,,... Fig.6. A-The electron oscillation period as functions of the temperature and the cyclotron frequency for different electron-phonon coupling constants and ,,,; B-The electron oscillation period as functions of the temperature and the cyclotron frequency for different electric field strengths and,,,; C-The electron oscillation period as functions of the temperature and the cyclotron frequency for different confinement lengths and ,,,; D-The electron oscillation period as functions of the temperature and the cyclotron frequency for different Coulomb impurity potentials and ,,,... 7-The electron oscillating period as functions of the temperature and the electron-phonon coupling constant and etc. in triangular quantum dot qubit under an electric field.docx... 2-The first excited state energy as functions of the temperature and the cyclotron frequency in triangular quantum dot qubit under an electric field.docx... 3-The ground state energy as functions of the temperature and the electron-phonon coupling constant and etc. in triangular quantum dot qubit under an electric field.docx... Fig.7. A-The electron oscillation period as functions of the temperature and the electron-phonon coupling constant for different cyclotron frequencies and ,,,; B-The electron oscillation period as functions of the temperature and the electric field strength for different cyclotron frequencies and ,,,; C-The electron oscillation period as functions of the temperature and the confinement length for different cyclotron frequencies and ,,,; D-The electron oscillation period as functions of the temperature and the Coulomb impurity potential for different cyclotron frequencies and ,,,... 1-The ground state energy as functions of the temperature and the cyclotron frequency in triangular quantum dot qubit under an electric field.docx... Fig.3. A-Function relationship between the ground state energy and the temperature and the electron-phonon coupling constant for different cyclotron frequencies and ,,,; B-Function relationship between the ground state energy and the temperature and the electric field strength for different cyclotron frequencies and ,,,; C-Function relationship between the ground state energy and of the temperature and the confinement length for different cyclotron frequencies and ,,,; D-Function relationship between the ground state energy and the temperature and the Coulomb impurity potential for different cyclotron frequencies and ,,,
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  • Forced Oscillations, All Data.xlsx... Oscillation... Frequency
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  • Nanofibrillated cellulose (NFC) was prepared from TEMPO-oxidized bleached pulp by mechanical delamination. Sonication and ultracentrifugation was subsequently used in order to remove large aggregates. The measurements were performed using Bohlin CVO rheometer (Malvern Instruments Limited, UK). A cone-plate geometry (4 °/40 mm) was used with a gap width of 150 μm. The experiments were performed at 20 °C. The sample and geometry were covered with a plastic lid in order to prevent sample evaporation. In the amplitude sweep experiments the shear stress amplitude was increased from 5-40 Pa at a fixed frequency. The frequency sweep experiments, were performed at constant shear stress aplitude with the frequency sweeping from 0.1-40 Hz.... Frequency
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  • Qubit... starting frequencies of hapl I: haplo II
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  • Transcranial alternating current stimulation (tACS) can affect perception, learning and cognition, but the underlying mechanisms are not well understood. A promising strategy to elucidate these mechanisms aims at applying tACS while electric or magnetic brain oscillations targeted by stimulation are recorded. However, reconstructing brain oscillations targeted by tACS remains a challenging problem due to stimulation artifacts. Besides lack of an established strategy to effectively supress such stimulation artifacts, there are also no resources available that allow for the development and testing of new and effective tACS artefact suppression algorithms, such as adaptive spatial filtering using beamforming or signal-space projection. Here, we provide a full dataset comprising encephalographic (EEG) recordings across six healthy human volunteers who underwent 10-Hz amplitude-modulated tACS (AM-tACS) during a 10-Hz steady-state visually evoked potential (SSVEP) paradigm. Moreover, data and scripts are provided related to the validation of a novel stimulation artefact suppression strategy, Stimulation Artifact Source Separation (SASS), removing EEG signal components that are maximally different in the presence versus absence of stimulation. Besides including EEG single-trial data and comparisons of 10-Hz brain oscillatory phase and amplitude recorded across three conditions (condition 1: no stimulation, condition 2: stimulation with SASS, condition 3: stimulation without SASS), also power spectra and topographies of SSVEP amplitudes across all three conditions are presented. Moreover, data is provided for assessing nonlinear modulations of the stimulation artifact in both time and frequency domains due to heartbeats. Finally, the dataset includes eigenvalue spectra and spatial patterns of signal components that were identified and removed by SASS for stimulation artefact suppression at the target frequency. Besides providing an valuable resource to assess properties of AM-tACS artifacts in the EEG, this dataset allows for testing different artifact rejection methods and offers in-depth insights into the workings of SASS.
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  • oscillate... frequency... frequency.... Frequency... oscillation
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  • The data were originally collected for the paper "Olfactory Response as a Marker for Alzheimer’s Disease: Evidence from Perception and Frontal Oscillation Coherence Deficit" in Ziaeian Hospital, Tehran, Iran. The study was conducted on mild AD and normal participants. This data includes EEG from 4 channels (Fp1-Fz-Cz-Pz) with A1 earlobe as reference. The sampling frequency is 200 Hz. It contains EEG segments during olfaction of two odors (Lemon and Rosewater). Each segment contains 1 second before and 2 seconds after the stimulus onset. Segments corresponding to Lemon odor are indicated by 0 and Rosewater segments are denoted by 1 in a vector inside the dataset. In addition, noisy epoch numbers are included in the dataset. The order of the channels in the dataset is as follows: Fp1 - Fz - Cz - Pz. The data is preprocessed and eye-blink artifact was removed using FastICA algorithm. Data on Iran-SIT score as well as participants' MMSE scores can be found in .xlsx file. If you used this data and found it helpful, please cite our paper.
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  • Oscillation
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  • angular frequency TM [-]... angular frequency TM [rad/seq]... angular frequency FE [rad/seq]... Non-Linear Oscillations... angular frequency FE [-]... Comparison of linear frequencies from ATM model and FE model
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    • Tabular Data
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  • Oscillation stress... Angular frequency... Frequency sweep - 1... Frequency... Frequency sweep
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    • Tabular Data
    • Dataset