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7,228 results for “Modules”
FIGURE 5 in Habitat and community structure modulate fish interactions in a neotropical clearwater river
FIGURE 5 | Agonistic interactions between fishes in three habitats of the Olho d´Água River, upper Paraguay River basin, Brazil. Arrow thickness is proportional to agonistic interaction intensity in all three habitats; grey circles are proportional to the mean abundance of each species. Ast lac = Astyanax lacustris, Ast lin = Astyanax lineatus, Ast mar = Astyanax marionae, Bry mel = Bryconops melanurus, Cha spp = Characidium spp., Cre lep = Crenicichla lepidota, Cre vit = Crenicichla vittata, Hyp equ = Hyphessobrycon eques, Jup aca = Jupiaba acanthogaster, Lep vit = Leporellus vittatus, Moe bon = Moenkhausia bonita, Odo peq = Odontostilbe pequira, Par nas = Parodon nasus, Pro lin = Prochilodus lineatus, Ser cal = Serrapinnus calliurus.
FIGURE 4 in Habitat and community structure modulate fish interactions in a neotropical clearwater river
FIGURE 4 | Principal coordinate analysis (PCoA) and permutational analysis of variance (PERMANOVA) to demonstrate feeding pressure variation among habitats accounting for A. species and B. trophic groups, points sized according to the sum of the feeding pressure in the sample (logarithm scaled for better visualization). Red lines indicate significative variables (p <0.05) while black lines non-significative. Anc spp = Ancistrus spp., Ast lac = Astyanax lacustris, Ast lin = Astyanax lineatus, Ast mar = Astyanax marionae, Bry hil = Brycon hilarii, Cha spp = Characidium spp., Cic dim = Cichlasoma dimerus, Cre lep = Crenicichla lepidota, Hyp equ = Hyphessobrycon eques, Jup aca = Jupiaba acanthogaster, Lep fri = Leporinus friderici, Meg mac = Megaleporinus macrocephalus, Lep str = Leporinus striatus, Lep vit = Leporellus vittatus, Odo peq = Odontostilbe pequira, Par nas = Parodon nasus, Pro lin = Prochilodus lineatus, Ser cal = Serrapinnus calliurus.
Figure 1. Serum IL-1 in Wound-healing and cytokine-modulating potential of medicinal oil formulation comprising leaf extract of Murraya koenigii and olive oil
Figure 1. Serum IL-1β level of treatment groups. *The level of IL-1β enhanced 134.6% when compared to Group 1; # The level of IL-1β declined 43.9% when compared to Group 2; $The level of IL-1β declined 51.8% when compared to Group 2.
Figure 5 in Photosynthetic metabolism and antioxidant in Ormosia arborea are modulated by abscisic acid under water deficit?
Figure 5. Enzymatic activity of peroxidase in leaves (POD Leaves) (A) and roots (POD Roots) (B) of Ormosia arborea seedlings irrigated (I and I 10 µM ABA) and submitted to water deficit conditions (SI and SI 10 µM ABA) in the different evaluation periods: zero time (T0), first null photosynthesis (1st P0), second null photosynthesis (2nd P0), recovery (REC) and final evaluation (END). Upper case letters differ between trial times and lowercase letters between treatments.
Raw data for: Okada et al., Photopharmacological modulation of hippocampal local field potential by caged-glutamate with MicroLED probe
<p>Matlab data of LFPs (sampling rate, 1k/sec; microV)</p>
Computer Vision-Based Algorithm for Precise Defect Detection and Classification in Photovoltaic Modules
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Schematic representing the vehicle–to–cell hierarchical overview of a typical electrified powertrain architecture. This represents the system-level context within which the proposed layer optimisation framework has been developed. Two xEV powertrains — a) BEV and b) series PHEV — are chosen as examples to demonstrate how the methodology facilitates common module designs for such battery packs.
<p>Schematic representing the vehicle–to–cell hierarchical overview of a typical electrified powertrain architecture. This represents the<br> system-level context within which the proposed layer optimisation framework has been developed. Two xEV powertrains — a) BEV and b) series PHEV — are chosen as examples to demonstrate how the methodology facilitates common module designs for such battery packs.</p>
Data for "Individual, but not population asymmetries, are modulated by social environment and genotype in Drosophila melanogaster"
<p>Dataset and scripts for the manuscript: "Individual, but not population asymmetries, are modulated by social environment and genotype in <em>Drosophila melanogaster". </em>We upload:</p> <p>1.Data. This directory contains the raw tracking data used for the analysis and the calibration files required by Flytracker for each strain of the Drosophila Genetic Reference Panel (RAL-69, RAL-136, RAL-338, RAL-535, RAL-796).<br> The format of the dataset consists in the output of tracking the (x,y) position and related features (e.g. velocity, distance) of flies in a circular arena using the software Flytracker - http://www.vision.caltech.edu/Tools/FlyTracker/ - For each video we have a trak.mat file and a feat.mat file. For instance, for a video in which we tracked the DGRP line RAL-136 (d338), with a pair of males (mm), trial 3 (t5) we had as outputs d338mmt5joined-feat.mat and d338mmt5joined-track.mat . You can find the description of the output here: http://www.vision.caltech.edu/Tools/FlyTracker/documentation.html</p> <p>2.Load_data _and_circling_scripts. This directory contains a MATLAB file with the instructions on how to load datasets and how to compute the circling index.</p> <p>3.Heatmap. This directory contains the instructions (readme_heatmap.txt) and scripts to (a) fix a bug in the feat files ouput by Flytracker using the calibration files and the script feat_compute_revised.m (b) plot the heatmap of the position and distance between partner flies in a dyad.</p>
Contact Resistance in Ambipolar Organic Field-Effect Transistors Measured by Confocal Photoluminescence Electro-Modulation Microscopy
<p>Although it is theoretically expected that all organic semiconductors support ambipolar charge transport, most organic transistors either transport holes or electrons effectively. Single-layer ambipolar organic field-effect transistors enable the investigation of different mechanisms in hole and electron transport in a single device since the device architecture provides a controllable planar pn-junction within the transistor channel. However, a direct comparison of the injection barriers and of the channel conductivities between electrons and holes within the same device cannot be measured by standard electrical characterization. This article introduces a novel approach for determining threshold gate voltages for the onset of the ambipolar regime from the position of the pn-junction observed by photoluminescence electro-modulation (PLEM) microscopy. Indeed, the threshold gate voltage in the ambipolar bias regime considers a vanishing channel length, thus correlating the contact resistance. PLEM microscopy is a valuable tool to directly compare the contact and channel resistances for both carrier types in the same device. The reported results demonstrate that designing the metal/organic–semiconductor interfaces by aligning the bulk metal Fermi levels to the highest occupied molecular orbital or lowest unoccupied molecular orbital levels of the organic semiconductors is a too simplistic approach for optimizing the charge-injection process in organic field-effect devices</p>
ENERIT module outcomes for the 3 pilot sites on which the module has been deployed during the HIT2GAP project
<p>This dataset consists of data generated by the ENERIT module (Energy Management module) during its running on three pilot sites of the HIT2GAP project (Challenger (France), Nanogune (Spain), Wilanow (Poland)). </p> <p>Each dataset consists of 3 subsets:</p> <ol> <li>Monthly Energy Consumption Data collected from Jan 2016 to August 2019 (42 Months)</li> <li>Yearly Significant Energy Uses identified at the sites</li> <li>Yearly Improvement Opportunities identified for each site</li> </ol> <p>Metadata Description:</p> <p>1. Monthly Energy Consumption:</p> <p>Type (<em>Fuel type</em>)</p> <p>Location <em>(Building reference)</em></p> <p>Meter (<em>Meter title)</em></p> <p>From (<em>Start date for reading)</em></p> <p>To (<em>End date for reading)</em></p> <p>Cost<em> (€)</em></p> <p>Energy<em> (kWh)</em></p> <p>Primary energy <em>(kWh)</em></p> <p>CO2 (<em>kgCO2</em>)</p> <p> </p> <p>2. Yearly Significant Energy Uses</p> <p>Name</p> <p>Location (<em>Building reference)</em></p> <p>Year</p> <p>Significant Energy Use <em>(is this Energy Use considered Significant)</em></p> <p>Energy Flow Entry <em>(Should it appear in the Energy Flow diagram)</em></p> <p>Details</p> <p>Objectives<em> (Description of what is planned to save energy for this Energy Use)</em></p> <p>Target <em>(Target saving - text)</em></p> <p>Elec Target<em> (Target – numeric)</em></p> <p>Therm Target<em> (Target – numeric)</em></p> <p>Annual Elect Energy</p> <p>Annual Elec Cost</p> <p>Annual Elec CO2</p> <p>Annual Therm Energy</p> <p>Annual Therm Cost</p> <p>Annual Therm CO2</p> <p>Water Quantity</p> <p>Water Cost</p> <p>Linked Elect Meters (<em>Meter descriptions that data is automatically populated from)</em></p> <p>Linked Therm Meters (<em>Meter descriptions that data is automatically populated from)</em></p> <p> </p> <p>3. Yearly Improvement Opportunities</p> <p>Reference: Identifier</p> <p>Title:</p> <p>Location (<em>Building reference)</em></p> <p>Year</p> <p>Type <em>(</em><em>Type of improvement Opportunity)</em></p> <p>Category</p> <p>Sub-Category</p> <p>Significant Energy Use <em>(Energy use that this Improvement Opportunity was assigned against)</em></p> <p>Details </p> <p>Requestor (<em>user who raised the IO)</em></p> <p>Energy Manager<em> (Site Energy Manager)</em></p> <p>Est. Elec. Energy<em> (kWh</em>)</p> <p>Est. Elec. Cost <em>(€)</em></p> <p>Est. Elec. CO2 (kgCO2)</p> <p>Est. Therm. Energy<em> (kWh)</em></p> <p>Est. Therm. Cost <em>(€)</em></p> <p>Est. Therm. CO2 <em>(kgCO2)</em></p> <p>Actual Elec. Energy</p> <p>Actual Elec. Cost</p> <p>Actual Elec. CO2</p> <p>Actual Therm. Energy</p> <p>Actual Therm. Cost</p> <p>Actual Therm. CO2</p> <p>Comments</p> <p>Co-Benefit Details</p> <p>Capital Cost<em> (€)</em></p> <p>Estimated Payback<em> (Years)</em></p> <p>Payback <em>(Years)</em></p> <p>Unit (Energy)</p> <p>Unit (Currency)</p> <p>Unit (CO2)</p> <p>Status</p> <p>Complexity</p> <p>EHS</p> <p>Energy Use</p> <p>Maintenance</p> <p>Verification Method</p> <p>Notes for Assignee</p> <p>Currently With (Person currently responsible for IO)</p> <p> </p>
Figure 2 in Amylase in the hepatopancreas of a euryhaline burrowing crab: characteristics and modulation
Figure 2. (a) FPLC elution profile of amylolytic activity. Hepatopancreas extract of crabs acclimated to 35 psu were precipitated with ammonium sulfate (10%–60%); the supernatant was dialyzed and chromatographed by FLPC as indicated (M & M). (-) A; (----) 280 amylolytic activity. Pool A and pool B indicate fractions with amylolytic activity. The values of amylolytic activity are the average of triplicate assays. (b) Zymogram of amylolytic activity of pools A and B. The white arrow indicates the major active band (29 kDa).
Monitoring Solar Irradiance and PV Module Performance in Mobile Applications
<p>Video footage from the car in the PV in motion experiment.</p>
UAV Target Tracking Method Based on Global Feature Interaction and Anchor-Frame-Free Perceptual Feature Modulation
<p>Training set and test set.</p>
Characterization and Degradation of Perovskite Mini-Modules
<p><span>Organic–inorganic hybrid metal halide perovskites are poised to revolutionize the next generation of photovoltaics with their exceptional optoelectronic properties and compatibility with low-cost and large-scale fabrication methods. Since perovskite tends to degrade over short time intervals due to various parameters (oxygen, humidity, light, and temperature), advanced characterization methods are needed to understand their degradation mechanisms. In this context, investigation of the electrical and optoelectronic properties of several perovskite mini-modules was performed by means of photo- and electroluminescence imaging as well as Dark Lock-In Thermography methods. Current–voltage curves at periodic time intervals and External Quantum Efficiency measurements were implemented alongside other measurements to reveal correlations between the electrical and radiative properties of the solar cells. The different imaging techniques used in this study reveal the changes in radiative emission processes and how those are correlated with performance. Alongside the indoor optoelectronic characterization of perovskite reference samples, the outdoor monitoring of two perovskite modules of the same structure for 23 weeks is reported. Significant performance degradation is presented outdoors from the first week of testing for both samples under test. The evolution of the major electrical characteristics of the mini-modules and the diurnal changes were studied in detail. Finally, dark storage recovery studies after outdoor exposure were implemented to investigate changes in the major electrical parameters.<span> </span></span></p>
"PROJECT METHOD" IN ORGANIZING INDEPENDENT EDUCATION OF FUTURE GEOGRAPHY TEACHERS UNDER CREDIT-MODULE SYSTEM.
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Improved Conduction and Orbital Polarization in Ultrathin LaNiO3 Sublayer by Modulating Octahedron Rotation in LaNiO3/CaTiO3 Superlattices
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DRAWING DIFFERENT SHAPES WITH PROGRAMS USING THE TURTLE MODULE
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Data from: Contributions of subsurface cortical modulations to discrimination of executed and imagined grasp forces through stereoelectroencephalography
Stereoelectroencephalographic (SEEG) depth electrodes have the potential to record neural activity from deep brain structures not easily reached with other intracranial recording technologies. SEEG electrodes were placed through deep cortical structures including central sulcus and insular cortex. In order to observe changes in frequency band modulation, participants performed force matching trials at three distinct force levels using two different grasp configurations: a power grasp and a lateral pinch. Signals from these deeper structures were found to contain information useful for distinguishing force from rest trials as well as different force levels in some participants. High frequency components along with alpha and beta bands recorded from electrodes located near the primary motor cortex wall of central sulcus and electrodes passing through sensory cortex were found to be the most useful for classification of force versus rest although one participant did have significant modulation in the insular cortex. This study electrophysiologically corroborates with previous imaging studies that show force-related modulation occurs inside of central sulcus and insular cortex. The results of this work suggest that depth electrodes could be useful tools for investigating the functions of deeper brain structures as well as showing that central sulcus and insular cortex may contain neural signals that could be used for control of a grasp force BMI.
Data from: Pharmacological characterisation of S 47445, a novel positive allosteric modulator of AMPA receptors
S 47445 is a novel positive allosteric modulator of alpha-amino-3-hydroxy-5-methyl-4-isoxazole-propionic acid (AMPA) receptors (AMPA-PAM). S 47445 enhanced glutamate's action at AMPA receptors on human and rat receptors and was inactive at NMDA and kainate receptors. Potentiation did not differ among the different AMPA receptors subtypes (GluA1/2/4 flip and flop variants) (EC50 between 2.5–5.4 μM), except a higher EC50 value for GluA4 flop (0.7 μM) and a greater amount of potentiation on GluA1 flop. A low concentration of S 47445 (0.1 μM) decreased receptor response decay time of GluA1flop/GluA2flip AMPA receptors and increased the sensitivity to glutamate. Furthermore, S 47445 (0.1 and 0.3 μM) in presence of repetitive glutamate pulses induced a progressive potentiation of the glutamate-evoked currents from the second pulse of glutamate confirming a rapid-enhancing effect of S 47445 at low concentrations. The potentiating effect of S 47445 (1 μM) was concentration-dependently reversed by the selective AMPA receptor antagonist GYKI52466 demonstrating the selective modulatory effect of S 47445 on AMPA receptors. Using an AMPA-kainate chimera approach, it was confirmed that S 47445 binds to the common binding pocket of AMPA-PAMs. S 47445 did not demonstrate neurotoxic effect against glutamate-mediated excitotoxicity in vitro, in contrast significantly protected rat cortical neurons at 10 μM. S 47445 was shown to improve both episodic and spatial working memory in adult rodents at 0.3 mg/kg, as measured in the natural forgetting condition of object recognition and T-maze tasks. Finally, no deleterious effect on spontaneous locomotion and general behavior was observed up to 1000 mg/kg of S 47445 given acutely in rodents, neither occurrence of convulsion or tremors. Collectively, these results indicate that S 47445 is a potent and selective AMPA-PAM presenting procognitive and potential neuroprotective properties. This drug is currently evaluated in clinical phase 2 studies in Alzheimer's disease and in Major Depressive Disorder.
Data from: Egg-laying environment modulates offspring responses to predation risk in an amphibian
Predator-induced plasticity has been in the focus of evolutionary ecological research in the last decades, but the consequences of temporal variation in the presence of cues predicting offspring environment have remained controversial. This is partly due to the fact that the role of early environmental effects has scarcely been scrutinized in this context while also controlling for potential maternal effects. In this study we investigated how past environmental conditions, i.e. different combinations of risky or safe adult (pre-natal) and oviposition (early post-natal) environments affected offspring's plastic responses in hatching time and locomotor activity to predation risk during development in the smooth newt (Lissotriton vulgaris). We found that females did not adjust their reproductive investment to the perceived level of risk in the adult environment, and this pre-natal environment had generally negligible effect on offspring phenotype. However, when predator cues were absent during oviposition, larvae raised in the presence of predator cues delayed their hatching and exhibited a decreased activity compared to control larvae developing without predator cues, which responses are advantageous when predators pose a threat to hatched larvae. In the presence of predator cues during oviposition, the difference in hatching time persisted,but the difference in general locomotor activity disappeared between risk-exposed and control larvae. Our findings provide clear experimental evidence that fine-scale temporal variation in a predictive cue during and after egg-laying interactively affect offspring phenotype, and highlight the importance of the early post-natal environment, which may exert a substantial influence on progeny's phenotype also under natural conditions.
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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.