Results 31 to 40 of about 418,008 (299)

A comparative study of evaluating missing value imputation methods in label-free proteomics

open access: yesScientific Reports, 2021
The presence of missing values (MVs) in label-free quantitative proteomics greatly reduces the completeness of data. Imputation has been widely utilized to handle MVs, and selection of the proper method is critical for the accuracy and reliability of ...
Liang Jin   +6 more
semanticscholar   +1 more source

Current Perspective on the Accuracy of Deterministic Wind Speed and Power Forecasting

open access: yesIEEE Access, 2019
The intermittent nature of wind energy raised multiple challenges to the power systems and is the biggest challenge to declare wind energy a reliable source. One solution to overcome this problem is wind energy forecasting. A precise forecast can help to
Muhammad Uzair Yousuf   +2 more
doaj   +1 more source

Evaluation of Grade 3, Logarithmic and Exponential Production Functions in Different Irrigation Scenarios for Winter Wheat and Barley [PDF]

open access: yesمهندسی منابع آب, 2023
Introduction: Water-crop production functions indicate an increase or a decrease in harvest for the plant’s consumed water (evaporation-respiration). To assess production functions of wheat and barley products, linear and second-order methods are used in
Amir Mahyar Khoshsirat   +3 more
doaj   +1 more source

Estimating constituent concentrations in case II waters from MERIS satellite data by semi-analytical model optimizing and look-up tables [PDF]

open access: yes, 2011
Remote estimation of water constituent concentrations in case II waters has been a great challenge, primarily due to the complex interactions among the phytoplankton, tripton, colored dissolved organic matter (CDOM) and pure water.
Chen Jin   +5 more
core   +1 more source

A Feasibility of Respiration Prediction Based on Deep Bi-LSTM for Real-Time Tumor Tracking

open access: yesIEEE Access, 2018
In radiotherapy, the position of thoracic-abdominal tumor is changing due to respiratory motion. Real-time tracking of thoracic-abdominal tumors is of great significance in improving the treatment effect of radiotherapy.
Ran Wang   +3 more
doaj   +1 more source

Modelling the effects of flexible pavement distresses in the long-term pavement performance database on performance

open access: yesJournal of Innovative Transportation, 2023
Evaluating flexible pavement performance is mandatory for managing transport infrastructure. This study focuses on modeling the relationships between international roughness index (IRI) and a total of 10 types of pavement distress, including alligator ...
Fazlullah Himat, Ufuk Kırbaş
doaj   +1 more source

Remote Estimation of Chlorophyll-a in Inland Waters by a NIR-Red-Based Algorithm: Validation in Asian Lakes [PDF]

open access: yes, 2014
Satellite remote sensing is a highly useful tool for monitoring chlorophyll-a concentration (Chl-a) in water bodies. Remote sensing algorithms based on near-infrared-red (NIR-red) wavelengths have demonstrated great potential for retrieving Chl-a in ...
Fukushima Takehiko   +7 more
core   +1 more source

Dynamic Ferroelectric Transistor‐Based Reservoir Computing for Spatiotemporal Information Processing

open access: yesAdvanced Intelligent Systems, 2023
Reservoir computing (RC) architecture which mimics the human brain is a fundamentally preferred method to process dynamical systems that evolve with time.
Ngoc Thanh Duong   +6 more
semanticscholar   +1 more source

Data Processing Protocol for Regression of Geothermal Times Series with Uneven Intervals [PDF]

open access: yes, 2019
Regression of data generated in simulations or experiments has important implications in sensitivity studies, uncertainty analysis, and prediction accuracy. Depending on the nature of the physical model, data points may not be evenly distributed.
Asai, Pranay   +3 more
core   +3 more sources

Reduction of the Radiofrequency Heating of Metallic Devices Using a Dual-Drive Birdcage Coil [PDF]

open access: yes, 2012
Cataloged from PDF version of article.In this work, it is demonstrated that a dual-drive birdcage coil can be used to reduce the radiofrequency heating of metallic devices during magnetic resonance imaging.
Abaci, E.   +4 more
core   +1 more source

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