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74 results for “Metal Oxidation”
Biologically plausible information propagation in a complementary metal-oxide semiconductor integrate-and-fire artificial neuron circuit with memristive synapses
<p>This is the repository containing the datasets relative to the publication: <em>L. Benatti, T. Zanotti, D. Gandolfi, J. Mapelli, and F. M. Puglisi, “Biologically plausible information propagation in a complementary metal-oxide semiconductor integrate-and-fire artificial neuron circuit with memristive synapses,” Nano Futures, vol. 7, no. 2, p. 025003, May 2023, doi: <a href="https://doi.org/10.1088/2399-1984/accf53">10.1088/2399-1984/accf53</a>.</em></p> <p>In this folder, you will find MATLAB workspaces containing:</p> <ul> <li><strong>Sni:</strong> Tables with stimuli values (binary and decimal), noise, and surprise, divided by synapse conductance values.</li> <li><strong>MI_vs_G:</strong> Vectors containing simulated values of mutual information (MI), noise, and entropy associated with synapse conductance values, as shown in Figure 5.</li> <li><strong>SpS_vs_rank:</strong> Traces of surprise per spike (SpS) related to synapse conductance values, ordered by stimulus rank. <br> This includes the tracking of stimuli associated with lower/higher SpS as synapse conductance varies, as illustrated in Figure 6b.</li> </ul>
Computational Chemistry and Machine Learning-assisted Screening of Supported Amorphous Metal Oxide Nanoclusters for Methane Activation
<p>Gaussian input and output files for reproducibility of the results.</p>
Datasets to From lithium to potassium: Comparison of cations in poly(ethylene oxide)-based block copolymer electrolytes for solid-state alkali metal batteries
<p>This dataset provides the raw data to the manuscript</p> <p><strong>"From lithium to potassium: Comparison of cations in poly(ethylene oxide)-based block copolymer electrolytes for solid-state alkali metal batteries"</strong></p> <p>published in Electrochimica Acta, Vol. 454, 20 June 2023. <a href="https://doi.org/10.1016/j.electacta.2023.142421">https://doi.org/10.1016/j.electacta.2023.142421</a></p> <p> </p> <p>Specifically, the following measurements are provided:</p> <p>Solid polymer electrolytes characterization:</p> <p>Differential Scanning Calorimetry ("DSC_")</p> <p>Rheological measurements ("RHEO_")</p> <p>Electrochemical Impedance Spectroscopy ("EIS_")</p> <p>Transference Number Measurements: Bruce-Vincent Method ("T+_EIS_ & T+_CA_")</p> <p>Pulsed Field Gradient NMR ("PFG_NMR_")</p> <p>Plating and Stripping Experiments ("PlatingStripping_")</p> <p> </p> <p>Prussian Blue analogue (PBA) characterization:</p> <p>Thermogravimetric analysis ("TGA_")</p> <p> </p> <p>Electrochemical cell tests of liquid and solid polymer electrolytes ("CYCLING_")</p>
Fig. 1 in On the free radical scavenging and metallic ion chelating activities of pyridoxal - Could the pro-oxidant risk be competitive?
Fig. 1. Chemical structure of pyridoxal.
Dataset of a comparative study on phosphate removal from water using phragmites australis biochars loaded with different metal oxides
Open the record for dataset details and reuse information.
Protein Fe-S centers as a molecular target of toxicity of a complex transition metal oxide nanomaterial with downstream impacts on metabolism and growth
GEO Series GSE161036. Chironomus riparius. 20 samples. Type: Expression profiling by array.
Oxidative Stress and Reduced Responsiveness of Challenged Circulating Leukocytes Following Pulmonary Instillation of Metal-Rich Particulate Matter in Rats
GEO Series GSE58197. Rattus norvegicus. 48 samples. Type: Expression profiling by array.
Activity Trends for the Selective Oxidation of 2-Propanol to Acetone on Noble Metal Electrodes in Alkaline Electrolyte
<p>Activity Trends for the Selective Oxidation of 2-Propanol to Acetone on Noble Metal Electrodes in Alkaline Electrolyte</p> <p>Cite this: ACS Catal. 2023, 13, 22, 14562–14569<br>Publication Date:October 30, 2023<br>https://doi.org/10.1021/acscatal.3c03423<br>Copyright © 2023 American Chemical Society</p> <p>Fuel cells based on 2-propanol can be used to produce electricity utilizing the hydrogen stored in liquid organic hydrogen carriers. While the focus has previously been on acidic media, where only platinum-based electrodes are active, we explore here the oxidation of 2-propanol in alkaline solutions on different noble metal electrodes. Using experimental and computational methods, we find that the reaction is selective to acetone, whereas C–C bond breaking and the formation of adsorbed CO do not take place. The onset potential increases along the series Rh < Pt < Pd < Au, a trend that correlates with the adsorption energy of acetone on the respective surfaces. The oxidation rate decays under potentiostatic conditions due to the progressive accumulation of acetone at the surface. At high overpotentials, the reaction is limited by oxide formation. Given that alkaline systems are not restricted to exclusively platinum-based electrodes, a broader range of materials may be found that act as anodes for efficient 2-propanol fuel cells.</p>
Immersion enthalpies of nanomaterials (metals, metal oxides, organic chemistry structures) in water and octanol through molecular dynamics simulations with GROMACS and LAMMPS software
<p>Molecular dynamics simulations (free energy calculations) of water interface properties of spherical and Wulff structures nanoparticles (metals, metal oxides and carbon structures) with GROMACS and LAMMPS software.</p>
Heavy Metals' Influence on Early Pregnancy Through Oxidative Stress
ClinicalTrials.gov study NCT04003064. IPD Sharing: NO. Countries: 1. Publications: 0.
INDUCTION OF OXIDATIVE STRESS AND METAL BINDING GENES IN HUMAN ALVEOLAR MACROPHAGES EXPOSED TO FINE PARTICLES
GEO Series GSE10394. Homo sapiens. 18 samples. Type: Expression profiling by array.
Gene expression profile in zebrafish D. rerio exposed to metal oxidate nanoparticles
GEO Series GSE112016. Danio rerio. 12 samples. Type: Expression profiling by array.
Effects of thiol substitution in low-transition-temperature mixtures (LTTMs) as solvents for metal oxides
<p>This study deals with an investigation of how substitution of an alcohol group by a thiol group in mixtures of choline chloride with a series of bio-sourceable molecules affects the physico-chemical properties of the mixtures and their ability to dissolve metal oxides. All of the thiol mixtures studied showed a higher affinity and selectivity for late transition metals and the physical properties of the mixtures were improved compared to their alcohol analogues (<em>i.e.</em> lower viscosity, wider liquid range). The metal solubility was assessed<em> via </em>determinination of the final concentration of the metal oxides dissolved in thiol mixtures<em> via </em>inductively coupled plasma optical emission spectroscopy (ICP-OES). The thiol function selectively improved the solubilities of the late transition metal oxides (<em>i.e.</em> copper and zinc), which are valuable metals often present as residue in industrial waste. The solubility of iron oxides was much lower than that of the valuable metals, which is a significant benefit in industrial applications. The different solubilization behaviour of metal oxides in the thiol and alcohol mixtures was further investigated<em> via </em>UV-vis absorption and infrared spectroscopy. This study allowed to assess the potential of these low-temperature-transition mixtures for the selective recovery of metals.</p>
Growth response of bacteria on metal oxide nanoparticles by RNA-Seq analysis
GEO Series GSE200007. Heyndrickxia coagulans. 2 samples. Type: Expression profiling by high throughput sequencing.
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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.