Maxima
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Maxima in the thermodynamic response and correlation functions of deeply supercooled water Open
Pointing to a second critical point One explanation for the divergence of many of the thermodynamic properties of water is that there is a critical point in deeply supercooled water at some positive pressure. For bulk water samples, these …
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Dynamic Coattention Networks For Question Answering Open
Several deep learning models have been proposed for question answering. However, due to their single-pass nature, they have no way to recover from local maxima corresponding to incorrect answers. To address this problem, we introduce the D…
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Dynamic Coattention Networks For Question Answering Open
Several deep learning models have been proposed for question answering. However, due to their single-pass nature, they have no way to recover from local maxima corresponding to incorrect answers. To address this problem, we introduce the D…
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A speech envelope landmark for syllable encoding in human superior temporal gyrus Open
Scientists find how syllable timing and stress are represented in human speech cortex.
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Element analysis: a wavelet-based method for analysing time-localized events in noisy time series Open
A method is derived for the quantitative analysis of signals that are composed of superpositions of isolated, time-localized ‘events’. Here, these events are taken to be well represented as rescaled and phase-rotated versions of generalize…
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High Performance Graphene/Ni<sub>2</sub>P Hybrid Anodes for Lithium and Sodium Storage through 3D Yolk–Shell‐Like Nanostructural Design Open
Adv. Mater. 2017, 29, 1604015 Figure 3h in the originally published article is hereby corrected. In the originally published article, the representation is incomplete. The experimental data essentially show two maxima, which refer to Ni–P …
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Graduated dark energy: Observational hints of a spontaneous sign switch in the cosmological constant Open
We study the cosmological constant (Λ) in the standard Λ cold dark matter model by introducing the graduated dark energy (gDE) characterized by a minimal dynamical deviation from the null inertial mass density of the Λ in the form ρinert∝ρ…
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Comparison and anti-concentration bounds for maxima of Gaussian random vectors Open
Slepian and Sudakov-Fernique type inequalities, which compare expectations of maxima of Gaussian random vectors under certain restrictions on the covariance matrices, play an important role in probability theory, especially in empirical pr…
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Heat waves in Africa 1981–2015, observations and reanalysis Open
The purpose of this article is to show the extreme temperature regime of heat waves across Africa over recent years (1981–2015). Heat waves have been quantified using the Heat Wave Magnitude Index daily (HWMId), which merges the duration a…
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Depth of Ultra High Energy Cosmic Ray Induced Air Shower Maxima Measured by the Telescope Array Black Rock and Long Ridge FADC Fluorescence Detectors and Surface Array in Hybrid Mode Open
info:eu-repo/semantics/published
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The ecological relevance of critical thermal maxima methodology for fishes Open
Critical thermal maxima methodology (CTM) has been used to infer acute upper thermal tolerance in fishes since the 1950s, yet its ecological relevance remains debated. In this study, the authors synthesize evidence to identify methodologic…
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The efficiency of dust trapping in ringed protoplanetary discs Open
When imaged at high resolution, many protoplanetary discs show gaps and rings in their dust sub-mm continuum emission profile. These structures are widely considered to originate from local maxima in the gas pressure profile. The propertie…
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Solar Cycle Variability Induced by Tilt Angle Scatter in a Babcock–Leighton Solar Dynamo Model Open
We present results from a three-dimensional Babcock–Leighton (BL) dynamo model that is sustained by the emergence and dispersal of bipolar magnetic regions (BMRs). On average, each BMR has a systematic tilt given by Joy’s law. Randomness a…
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Increase in Subdaily Precipitation Extremes in India Under 1.5 and 2.0 °C Warming Worlds Open
An increase in short duration precipitation extremes poses challenges for storm water design in rapidly urbanizing India. The recent Paris Agreement aims to limit the global mean temperature (GMT) below 1.5 °C (and possibly below 2.0 °C) f…
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Spatiotemporal prediction of wildfire size extremes with Bayesian finite sample maxima Open
Wildfires are becoming more frequent in parts of the globe, but predicting where and when wildfires occur remains difficult. To predict wildfire extremes across the contiguous United States, we integrate a 30‐yr wildfire record with meteor…
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What Types of Chemical Problems Benefit from Density-Corrected DFT? A Probe Using an Extensive and Chemically Diverse Test Suite Open
For the large and chemically diverse GMTKN55 benchmark suite, we have studied the performance of density-corrected density functional theory (HF-DFT), compared to self-consistent DFT, for several pure and hybrid GGA and meta-GGA exchange-c…
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Impact of Mesoscale Eddies on Deep Chlorophyll Maxima Open
Deep Chlorophyll Maxima (DCM) are ubiquitous features in stratified oceanic systems. Their establishment and maintenance result from hydrographical stability favoring specific environmental conditions with respect to light and nutrient ava…
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An endless summer: 2018 heat episodes in Europe in the context of secular temperature variability and change Open
The year 2018 was affected by very long‐lasting, stable summer conditions in vast parts of Europe, in many regions already starting in April and lasting until October. We investigate the thermal characteristics of this year in a secular ti…
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A 10-Year Austral Summer Climatology of Observed and Modeled Intraseasonal, Mesoscale, and Diurnal Variations over the Maritime Continent Open
The Maritime Continent is one of the wettest regions on the planet and has been shown to be important for global budgets of heat and moisture. Convection in the region, however, varies on several interrelated scales, making it difficult to…
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Dust-driven viscous ring-instability in protoplanetary disks Open
Protoplanetary disks often appear as multiple concentric rings in dust continuum emission maps and scattered light images. These features are often associated with possible young planets in these disks. Many non-planetary explanations have…
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Evidence for a Vertical Dependence on the Pressure Structure in AS 209 Open
We present an improved method to measure the rotation curves for disks with nonaxisymmetric brightness profiles initially published in Teague et al. Application of this method to the well studied AS 209 system shows substantial deviations …
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First-principles equation of state calculations of warm dense nitrogen Open
Using path integral Monte Carlo (PIMC) and density functional molecular dynamics (DFT-MD) simulation methods, we compute a coherent equation of state (EOS) of nitrogen that spans the liquid, warm dense matter (WDM), and plasma regimes. Sim…
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Excitation spectra in fluids: How to analyze them properly Open
Although the understanding of excitation spectra in fluids is of great importance, it is still unclear how different methods of spectral analysis agree with each other and which of them is suitable in a wide range of parameters. Here, we s…
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Explicit Convection and Scale-Aware Cumulus Parameterizations: High-Resolution Simulations over Areas of Different Topography in Germany Open
An increase in the spatial resolution of regional climate model simulations improves the representation of land surface characteristics and may allow the explicit calculation of important physical processes such as convection. The present …
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Quantum reflection of bright solitary matter waves from a narrow attractive potential Open
form paper: We report the observation of quantum reflection from a narrow, attractive, potential using bright solitary matter-waves formed from a 85Rb Bose-Einstein condensate. We create narrow potentials using a tightly focused, red-detun…
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Guide to XPS data analysis: Applying appropriate constraints to synthetic peaks in XPS peak fitting Open
Peak fitting of x-ray photoelectron spectroscopy (XPS) data is the primary method for identifying and quantifying the chemical states of the atoms near the surface of a sample. Peak fitting is typically based on the minimization of a figur…
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Normal fault 3D geometry and displacement revisited: Insights from faults in the Norwegian Barents Sea Open
Utilizing seismic attributes, we image fault 3D geometry for 21 normal faults of different sizes in the Norwegian Barents Sea. We revisit the published models of fault shape and growth using the new dataset. Based on the maximum accumulate…
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Giant planet formation at the pressure maxima of protoplanetary disks Open
Context. Recent high-resolution observations of protoplanetary disks have revealed ring-like structures that can be associated to pressure maxima. Pressure maxima are known to be dust collectors and planet migration traps. The great majori…
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Deterministic 3D Ground-Motion Simulations (0–5 Hz) and Surface Topography Effects of the 30 October 2016 Mw 6.5 Norcia, Italy, Earthquake Open
The Mw 6.5 Norcia, Italy, earthquake occurred on 30 October 2016 and caused extensive damage to buildings in the epicentral area. The earthquake was recorded by a network of strong-motion stations, including 14 stations located within a 5 …
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Forecasting <i>Kp</i> from solar wind data: input parameter study using 3-hour averages and 3-hour range values Open
We have developed neural network models that predict Kp from upstream solar wind data. We study the importance of various input parameters, starting with the magnetic component Bz, particle density n, and velocity V and then adding total f…