Results 41 to 50 of about 166,342,389 (252)

Predicting blast-induced slope stability using a hybrid field-monitoring and machine learning surrogate model

Journal of Engineering and Applied Science
This study evaluates the impact of mine production blasts on ubiquitous jointed slopes using field data and three machine learning algorithms: an ensemble of trees (LSBoost), Gaussian Process Regression (GPR), and Support Vector Machines (SVM).
Pritiranjan Singh, Singam Jayanthu
doaj   +1 more source

Optimization of horizontal drain dimensions in heterogeneous earth dams using Artificial Neural Network (ANN): A case study on Marvak dam [PDF]

Journal of Applied Research in Water and Wastewater, 2019
It is important to design and optimize the dimensions of the dam drainage system to keep the dam's downstream shell dry and to prevent the increase of pore water pressure in the earth dam body.
Mehdi Komasi, Ali Mohammadzadeh, Behrang Beiranvand   +2 more
doaj   +1 more source

A Multi‐Scale Computational Framework for Evaluating Wireless Neuromodulation Feasibility via Magnetoelectric Nanoparticles

Advanced Science, EarlyView.
A multiscale computational framework links single‐nanoparticle magnetoelectric behavior to tissue‐level electric field distributions, integrating experimental data from nanoparticle characterization and in vitro stimulation setups. Applied to a cortical slice configuration, the framework predicts optimal MENP concentrations and stimulation parameters ...
Marta Bonato, Elric Zhang, Emma Chiaramello, Serena Fiocchi, Giulia Suarato, Valentin Gantenbein, Nathalia Cancino‐Fuentes, Alejandro Suarez‐Perez, Maria V. Sanchez‐Vives, Salvador Pané, Marta Parazzini   +10 more
wiley   +1 more source

Upadacitinib Restrains the Pathogenic Fitness of CD4+ T Cells and Aberrant B Cell Programming in Optic Neuritis

Advanced Science, EarlyView.
Single‐cell profiling and functional perturbation reveal coordinated JAK1‐pSTAT3 downstream programs in optic neuritis, including MCL1‐dependent fitness of pathogenic CD4+ Tem cells and glycolysis‐linked, cholesterol‐sensitive B‐cell responses associated with RORA. Upadacitinib disrupts this reciprocal T‐B‐cell circuit and alleviates neuroinflammation,
Gengchen Jiang, Qi Jiang, Lian Han, Yue Peng, Xingyu Liu, Tong Yang, Hao Huang, Jiaying Liu, Yuan Gao, Hui Yang, Wenjun Zou, Zhaohuai Li, Wenru Su   +12 more
wiley   +1 more source

THE STRENGTH REDUCTION METHOD AS A TOOL FOR SLOPE STABILITY ASSESSMENT [PDF]

Annals of the University of Petroşani. Mechanical Engineering
The strength reduction method, combined with finite element analysis, is a widely used technique for determining the factor of safety (FOS) in geomechanics, particularly in assessing the stability of slopes and embankments.
Corina-Maria Iladie, Zhao Qi, Marian-Gabriel Bordeianu, Florin Dumitru Popescu, Andrei Andras   +4 more
doaj  

Mechanism of the December 2015 Catastrophic Landslide at the Shenzhen Landfill and Controlling Geotechnical Risks of Urbanization

Engineering, 2016
This paper presents findings from an investigation of the large-scale construction solid waste (CSW) landslide that occurred at a landfill at Shenzhen, Guangdong, China, on December 20, 2015, and which killed 77 people and destroyed 33 houses.
Yueping Yin, Bin Li, Wenpei Wang, Liangtong Zhan, Qiang Xue, Yang Gao, Nan Zhang, Hongqi Chen, Tiankui Liu, Aiguo Li   +9 more
doaj   +1 more source

Direct Optimization of an Automotive Sheet Metal Part Using ANSYS

International Journal of Engineering and Management Sciences, 2020
Optimization of automotive parts nowadays is mainly used to design lightweight and cost-effective vehicle parts in order to improve the cost and efficiency.
Usman Khalid, Othman Mohammad Ahmed Mustafa, Muhammad Ali Naeem, Mohammad Yousef Mohammad Alkhateeb, Basil Marwan Abed Eljaber Awad   +4 more
doaj   +1 more source

Optimal Intensity Measures for Probabilistic Seismic Stability Assessment of Large Open-Pit Mine Slopes under Different Mining Depths

Shock and Vibration, 2023
The dynamic stability of slopes is the key to ensure the safety of a large open-pit mine during and after a strong earthquake. This study was mainly focused on the identification of optimal intensity measures (IMs) for the probabilistic seismic stability
Wei Che, Pengfei Chang, Wenhao Wang
doaj   +1 more source

Heat Stress and Gut Microbiome Dynamics in Poultry: Interplay, Consequences, and Mitigation Strategies

Animal Research and One Health, EarlyView.
Heat stress disrupts gut microbial balance in poultry, impairing nutrient absorption and immunity. This review outlines the interplay between thermal stress and microbiome dynamics and discusses integrative mitigation strategies, probiotics, phytogenics, cooling systems, and genetic adaptation to enhance poultry resilience.
O. E. Oke, A. I. Oni, O. A. Akosile, K. M. Oliyide, C. A. Ishola, M. O. Logunleko, O. A. Jimoh, C. P. Njoku, L. O. Fasasi, V. A. Uyanga   +9 more
wiley   +1 more source

Efeitos comportamentais e sobre a expressão da proteina Fos em neurônios serotonérgicos após injeções intracerebroventriculares de serotonina em pombos (Columba livia) [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Neurociências, Florianópolis, 2010Em mamíferos, os circuitos serotonérgicos têm sido relacionados à modulação de comportamentos ...
Santos, Tiago Souza dos
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