Results 31 to 40 of about 2,375,186 (169)

Deep Neural Networks for Human Activity Recognition With Wearable Sensors: Leave-One-Subject-Out Cross-Validation for Model Selection

IEEE Access, 2020
Human Activity Recognition (HAR) has been attracting significant research attention because of the increasing availability of environmental and wearable sensors for collecting HAR data.
Davoud Gholamiangonabadi, Nikita Kiselov, Katarina Grolinger   +2 more
doaj   +1 more source

Assessment of Typhoon Precipitation Forecasts Based on Topographic Factors

Atmosphere, 2023
For this paper, a new global atmospheric model (Global-to-Regional Integrated forecast SysTem; GRIST) with improved sub-grid scale orographic parameterization was verified and assessed, with an emphasis on the precipitation caused by typhoons.
Xu-Zhe Chen, Yu-Long Ma, Chun-Qiao Lin, Ling-Li Fan   +3 more
doaj   +1 more source

On evaluating multi-level modeling [PDF]

, 2020
Multi-Level Modeling is receiving increasing levels of interest and its active research community is continuing to make progress. However, to advance the discipline effectively it is necessary to increase industry adoption and achieve better community cohesion.
Atkinson, Colin, Kühne, Thomas
openaire   +3 more sources

Evaluation of CMIP6 HighResMIP models in Simulating Precipitation over Tibetan Plateau

暴雨灾害, 2022
High Resolution Model Intercomparison Project (HighResMIP) from the Coupled Model Intercomparison Project 6 (CMIP6), for the first time, provides global high-resolution (25—50 km) multi-model ensemble simulations.
Yujia XIAO, Jian LI, Nina LI
doaj   +1 more source

Evaluation of two semi-analytical techniques in air quality applications Avaliação de duas técnicas semi-analíticas em aplicações na qualidade do ar

Revista Brasileira de Meteorologia, 2007
In this article an evaluation of two semi-analytical techniques is carried out, considering the quality and accuracy of these techniques in reproducing the ground-level concentration values of passive pollutant released from low and high sources.
Jonas C. Carvalho, Davidson M. Moreira
doaj   +1 more source

Examination of the Performance of a Three-Phase Atmospheric Turbulence Model for Line-Source Dispersion Modeling Using Multiple Air Quality Datasets

J, 2022
One of the weaknesses of current line-source models for predicting downwind concentrations from mobile sources is accounting for the dispersion of effluents.
Saisantosh Vamshi Harsha Madiraju, Ashok Kumar   +1 more
doaj   +1 more source

Stratification of the vertical spread‐skill relation by radiosonde drift in a convective‐scale ensemble

Atmospheric Science Letters
Ensemble forecasting systems provide useful insight into the uncertainty in the prediction of the atmosphere. However, most analysis considers ensembles in latitude, longitude, and time.
David L. A. Flack
doaj   +1 more source

Sargassum pallidum reduces inflammation to exert antidepressant effect by regulating intestinal microbiome and ERK1/2/P38 signaling pathway

Frontiers in Pharmacology
Immune inflammation is one of the main factors in the pathogenesis of depression. It is an effective and active way to find more safe and effective anti-inflammatory depressant drugs from plant drugs. The purpose of this study is to explore the potential
Dan Su, Qianmin Li, Xin Lai, Yonggui Song, Huizhen Li, Zhifu Ai, Qi Zhang, Wenxiang Shao, Ming Yang, Ming Yang, Genhua Zhu   +10 more
doaj   +1 more source

Evaluation of Linear Kernel-Driven BRDF Models over Snow-Free Rugged Terrain

Remote Sensing, 2023
Semi-empirical kernel-driven models have been widely used to characterize anisotropic reflectance due to their simple form and physically meaningful approximation.
Wenzhe Zhu, Dongqin You, Jianguang Wen, Yong Tang, Baochang Gong, Yuan Han   +5 more
doaj   +1 more source

A novel carcinogenic mouse model by site‐directed insertion of tandem human HRAS large DNA fragment into 15E1 site

Animal Models and Experimental Medicine
Background The precise insertion of large DNA fragments (>3–5 kb) remains one of the key obstacles in establishment of genetically modified murine models.
Susu Liu, Yanwei Yang, Guitao Huo, Hao Yang Zhao, Chen Ling, YuYa Wang, Shijie Zhai, Xiaowei Sun, Wenda Gu, Yuan Cao, Wei Gong, Sanlong Wang, Changfa Fan   +12 more
doaj   +1 more source