Results 21 to 30 of about 15,662 (215)

A Methodology for Simply Evaluating the Safety of a Passenger Ship Stability Using the Index for the Intact Stability Appraisal Module

Sensors, 2022
To evaluate the safety of passenger ships’ stability, ten stability parameters should be calculated. However, since the process for calculating all stability parameters is complex without a ship loading program, a convenient methodology to simply ...
Donghan Woo, Nam-Kyun Im
doaj   +1 more source

Assessment of chromosome stability in boars

PLOS ONE, 2020
Chromosome instability adversely affects animal fertility and reproduction. Analysis of instability can be a valuable diagnostic tool. Helpful tests for assessment of instabilities include the sister chromatid exchange assay, identification of fragile sites, the bleomycin assay and the comet assay. These techniques can be used to assess and compare the
Ewa Wójcik, Agnieszka Sokół
openaire   +4 more sources

Isolation, production and optimization of endogenous alkaline protease from in-situ sludge and its evaluation as sludge hydrolysis enhancer

Water Science and Technology, 2021
Bioconversion (e.g. anaerobic fermentation and compost) is the common recycling method of waste activated sludge (WAS) and its hydrolysis, as the rate-limiting step of fermentation, could be accelerated by protease.
Jie Hou, Wenbin Liu, Wanrong Hu, Jing Chen, Jinqiong Wang, Panyu Li, Yonghong Li   +6 more
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Stability Assessment of Feature Selection Algorithms on Homogeneous Datasets: A Study for Sensor Array Optimization Problem

IEEE Access, 2020
A feature selection algorithm (FSA) is used to eliminate redundant and irrelevant features. Obviously, it can reduce dimensionality as well as the complexity of the original problem.
Dedy Rahman Wijaya, Farah Afianti
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Fuzzy logic model for stability assessment of underground facilities [PDF]

Podzemni Radovi, 2020
A proper assessment of the stability leads to proactive decision making for the method of construction, the shape and size of the cross-section of the facility and the adequate support.
Crnogorac Luka, Tokalić Rade, Gutić Kemal, Jovanović Saša, Đukanović Duško   +4 more
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Stability Assessment of Rubble Mound Breakwaters Using Extreme Learning Machine Models

Journal of Marine Science and Engineering, 2019
The stability number of a breakwater can determine the armor unit’s weight, which is an important parameter in the breakwater design process. In this paper, a novel and simple machine learning approach is proposed to evaluate the stability of rubble ...
Xianglong Wei, Huaixiang Liu, Xiaojian She, Yongjun Lu, Xingnian Liu, Siping Mo   +5 more
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Power system stability assessment method based on GAN and GRU‐Attention using incomplete voltage data

IET Generation, Transmission & Distribution, 2023
The social economy is growing rapidly, and the power grid load demand is increasing. To maintain the stability of the power grid, it is crucial to achieve accurate and rapid power system stability assessment. In the actual operation of the power network,
Xuan Deng, Yufan Hu, Yiyang Jia, Mao Peng   +3 more
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Single-Source Multi-Battery Solar Charger: Analysis and Stability Issues

Energies, 2015
In this paper, dynamic analysis of a multi-battery dual mode charger, powered by a single solar array and suitable for lead-acid and lithium-ion cell-based batteries is presented.
Alon Kuperman, Moshe Sitbon, Shlomo Gadelovits, Moshe Averbukh, Teuvo Suntio   +4 more
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Instrumented Health Monitoring of an Earth Dam

Infrastructures, 2020
This work evaluates the stability of the Boostan earth dam by investigating its long-term performance and interpreting the measured data. To measure the dam response, several sensitive locations are instrumented.
S.M. Seyed-Kolbadi, M.A. Hariri-Ardebili, M. Mirtaheri, F. Pourkamali-Anaraki   +3 more
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Numerical stability assessment of a mining slope using the synthetic rock mass modeling approach and strength reduction technique

Frontiers in Earth Science
Structurally controlled slope failure in open-pit mining occurs when the shear stress acting on the geological structure exceeds its shear strength. Mining slope stability is an extremely important topic from the ramifications of safety, social, economic,
Lin Teng, Yuanyuan He, Yuanyuan He, Yan Wang, Changze Sun, Jianhua Yan   +5 more
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