Results 31 to 40 of about 41,415 (245)

Earth System Model Evaluation Tool (ESMValTool) v2.0 – technical overview [PDF]

open access: yesGeoscientific Model Development, 2020
This paper describes the second major release of the Earth System Model Evaluation Tool (ESMValTool), a community diagnostic and performance metrics tool for the evaluation of Earth system models (ESMs) participating in the Coupled Model Intercomparison ...
M. Righi   +20 more
doaj   +1 more source

Neural Network System for Predicting Anomalous Data in Applied Sensor Systems

open access: yesApplied System Innovation
This article advances the research on the intelligent monitoring and control of helicopter turboshaft engines in onboard conditions. The proposed neural network system for anomaly prediction functions as a module within the helicopter turboshaft engine ...
Serhii Vladov   +5 more
doaj   +1 more source

An interactive NASTRAN preprocessor [PDF]

open access: yes, 1973
A Langley Research Center version of NASTRAN Level 15.1.0 designed to provide the analyst with an added tool for debugging massive NASTRAN input data is described.
Smith, W. W.
core   +1 more source

The QBF Gallery: Behind the Scenes

open access: yes, 2016
Over the last few years, much progress has been made in the theory and practice of solving quantified Boolean formulas (QBF). Novel solvers have been presented that either successfully enhance established techniques or implement novel solving paradigms ...
Lonsing, Florian   +2 more
core   +2 more sources

Failure Criterion‐Based Bead Optimization of a Wind Turbine Blade Root Section

open access: yesWind Energy, Volume 29, Issue 2, February 2026.
ABSTRACT This study presents a bead‐based optimization framework for fiber composite wind turbine blades, employing the Tsai–Wu failure criterion as the structural performance measure. The objective is to design an optimal transition geometry between an existing blade and a root section with 20% smaller diameter, while preserving the original material ...
Philipp Ulrich Haselbach   +4 more
wiley   +1 more source

Efficient MIMO Preprocessor With Sorting-Relaxed QR Decomposition and Modified Greedy LLL Algorithm

open access: yesIEEE Access, 2020
This paper proposes a high-efficient preprocessing algorithm for 16 × 16 MIMO detections. The proposed algorithm combines a sorting-relaxed QR decomposition (SRQRD) and a modified greedy LLL (MGLLL) algorithm.
Lirui Chen   +3 more
doaj   +1 more source

Organic Neuromorphic Circuits for Real‐Time Biosignal Applications

open access: yesAdvanced Electronic Materials, Volume 12, Issue 1, 7 January 2026.
A probabilistic biosignal classification using artificial neuron circuits realized in organic thin‐film transistors (OTFTs) is presented. The circuits are characterized and the tuning of their dynamics using circuit parameters is demonstrated.
Sami El‐Nakouzi   +11 more
wiley   +1 more source

A method of numerically controlled machine part programming [PDF]

open access: yes, 1970
Computer program is designed for automatically programmed tools. Preprocessor computes desired tool path and postprocessor computes actual commands causing machine tool to follow specific path.

core   +1 more source

Transcriptional Analysis and Genome‐Wide Identification of HA, FRO, and IRT Gene Families Reveal Key Regulators in Pear Seedlings to Short‐Term Iron Deficiency Stress

open access: yesFood and Energy Security, Volume 15, Issue 1, January/February 2026.
ABSTRACT Iron (Fe) is an essential micronutrient for plant photosynthesis and human health. Pear represents a widely consumed fruit for human Fe intake, yet its yield and quality are frequently challenged by Fe deficiency (FD) stress. Despite the prevalence of FD stress in agricultural production under generally alkaline and calcareous conditions, pear
Guoling Guo   +11 more
wiley   +1 more source

Source Attribution of PM2.5 Health Benefits Over Northern Hemisphere Using Adjoint of Hemispheric CMAQ

open access: yesGeoHealth, Volume 10, Issue 1, January 2026.
Abstract The adjoint of the U.S. EPA's Community Multiscale Air Quality (CMAQ) model is extended for hemispheric scale applications and is used to estimate location‐specific health impacts from primary PM2.5, and PM2.5 precursor emissions (NH3, NOX and SO2). We estimate the monetized health burden due to mortality caused by chronic PM2.5 exposure among
Y. B. Oztaner   +4 more
wiley   +1 more source

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