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View article: Microstructure, Processing, and Properties of Early Twentieth Century Wrought Iron
Microstructure, Processing, and Properties of Early Twentieth Century Wrought Iron Open
Wrought iron is known as a material of antiquity, with archaeological evidence of production dating back approximately 5000 years. Around the turn of the twentieth century, wrought iron was produced by a transient liquid phase processing m…
View article: CVMFS: Pushing performance on highly parallel, manycore clients
CVMFS: Pushing performance on highly parallel, manycore clients Open
The CernVM File System (CVMFS) is an efficient distributed, readonly file system that streams software and data on demand. Its main focus is to distribute experiment software and conditions data to the world-wide LHC computing infrastructu…
View article: NIM–TTL and TTL–NIM converters for single particle pulse counting experiments
NIM–TTL and TTL–NIM converters for single particle pulse counting experiments Open
Low-cost interface circuits are detailed that convert negative-going NIM signals to TTL and TTL to NIM, using high-speed digital and analogue components to convert between formats. By converting NIM pulses derived from single particle dete…
View article: Bryde’s whales produce Biotwang calls, which occur seasonally in long-term acoustic recordings from the central and western North Pacific
Bryde’s whales produce Biotwang calls, which occur seasonally in long-term acoustic recordings from the central and western North Pacific Open
In 2014, a novel call was discovered in autonomous acoustic recordings from the Mariana Archipelago and designated a “Biotwang”. It was assumed to be produced by a baleen whale, but without visual verification it was impossible to assign a…
View article: Development of a machine learning detector for North Atlantic humpback whale song
Development of a machine learning detector for North Atlantic humpback whale song Open
The study of humpback whale song using passive acoustic monitoring devices requires bioacousticians to manually review hours of audio recordings to annotate the signals. To vastly reduce the time of manual annotation through automation, a …
View article: CernVM-FS at Extreme Scales
CernVM-FS at Extreme Scales Open
The CernVM File System (CVMFS) provides the software distribution backbone for High Energy and Nuclear Physics experiments and many other scientific communities in the form of a globally available shared software area. It has been designed…
View article: The occurrence of humpback whales across the Hawaiian archipelago revealed by fixed and mobile acoustic monitoring
The occurrence of humpback whales across the Hawaiian archipelago revealed by fixed and mobile acoustic monitoring Open
The occurrence of humpback whales ( Megaptera novaeangliae) across the 2600 km of Hawaiian archipelago, which include the remote atolls, banks, and seamounts of Papahānaumokuākea Marine National Monument (PMNM), remains poorly understood. …
View article: Phenotypes and Clinical Outcomes of Omalizumab and Mepolizumab treated Difficult Asthma patients
Phenotypes and Clinical Outcomes of Omalizumab and Mepolizumab treated Difficult Asthma patients Open
Introduction Real-world data on Omalizumab (OMA) and Mepolizumab (MEPO) can inform their use in severe asthma (SA). We studied patients in the Wessex AsThma CoHort of difficult asthma (WATCH) to: 1. Phenotypically compare OMA or MEPO treat…
View article: LASED: A Laser-Atom Interaction Simulator derived from Quantum Electrodynamics
LASED: A Laser-Atom Interaction Simulator derived from Quantum Electrodynamics Open
A laser-atom interaction simulator derived from quantum electrodynamics (LASED) is presented, which has been developed in the python programming language. LASED allows a user to calculate the time evolution of a laser-excited atomic system…
View article: Visualizing and Unfolding Nets of 4-Polytopes (Media Exposition)
Visualizing and Unfolding Nets of 4-Polytopes (Media Exposition) Open
Over a decade ago, it was shown that every edge unfolding of the Platonic solids was without self-overlap, yielding a valid net. Recent work has extended this property to their higher-dimensional analogs: the 4-cube, 4-simplex, and 4-ortho…
View article: A Convolutional Neural Network for Automated Detection of Humpback Whale Song in a Diverse, Long-Term Passive Acoustic Dataset
A Convolutional Neural Network for Automated Detection of Humpback Whale Song in a Diverse, Long-Term Passive Acoustic Dataset Open
Passive acoustic monitoring is a well-established tool for researching the occurrence, movements, and ecology of a wide variety of marine mammal species. Advances in hardware and data collection have exponentially increased the volumes of …
View article: A Scalable Molecular Force Field Parameterization Method Based on Density Functional Theory and Quantum-Level Machine Learning
A Scalable Molecular Force Field Parameterization Method Based on Density Functional Theory and Quantum-Level Machine Learning Open
Fast and accurate molecular force field (FF) parameterization is still an unsolved problem. Accurate FFs are not generally available for all molecules, like novel druglike molecules. While methods based on quantum mechanics (QM) exist to p…
View article: PlayMolecule Parameterize: a Scalable Molecular Force Field Parameterization Method Based on Quantum-Level Machine Learning
PlayMolecule Parameterize: a Scalable Molecular Force Field Parameterization Method Based on Quantum-Level Machine Learning Open
Fast and accurate molecular force field (FF) parameterization is still an unsolved problem. Accurate FFs are not generally available for all molecules, like novel drug-like molecules. While methods based on quantum mechanics (QM) exist to …
View article: A Scalable Molecular Force Field Parameterization Method Based on\n Density Functional Theory and Quantum-Level Machine Learning
A Scalable Molecular Force Field Parameterization Method Based on\n Density Functional Theory and Quantum-Level Machine Learning Open
Fast and accurate molecular force field (FF) parameterization is still an\nunsolved problem. Accurate FFs are not generally available for all molecules,\nlike novel druglike molecules. While methods based on quantum mechanics (QM)\nexist t…
View article: Optimizing Proteins and Ligands for Computerized Drug Discovery
Optimizing Proteins and Ligands for Computerized Drug Discovery Open
The reliability of physics-based in-silico studies of protein-ligand complexes highly depends on the quality of available structures and force-field parameters. Both these subjects have been largely addressed by both experimental and compu…
View article: Dimensionality reduction methods for molecular simulations
Dimensionality reduction methods for molecular simulations Open
Molecular simulations produce very high-dimensional data-sets with millions of data points. As analysis methods are often unable to cope with so many dimensions, it is common to use dimensionality reduction and clustering methods to reach …
View article: A tablet-based surrogate system architecture for "in-situ" evaluation of cyber-physical transport technologies
A tablet-based surrogate system architecture for "in-situ" evaluation of cyber-physical transport technologies Open
As advanced intelligent transportation systems become more prevalent with the use of cyber-physical systems, information and communications technologies, and Big Data, there is an increasing need to improve the process of technology evalua…