Results 11 to 20 of about 406,650 (268)

Landslide Susceptibility Assessment Based on Different MaChine Learning Methods in Zhaoping County of Eastern Guangxi

open access: yesRemote Sensing, 2021
Regarding the ever increasing and frequent occurrence of serious landslide disaster in eastern Guangxi, the current study was implemented to adopt support vector machines (SVM), particle swarm optimization support vector machines (PSO-SVM), random forest
Chunfang Kong   +5 more
doaj   +1 more source

Evaluation of Collapse Susceptibility Based on a Contribution Rate Model

open access: yesShuitu baochi tongbao, 2022
[Objective] The spatial database of geological disaster field survey was conducted to analyze the formation mechanism and failure mode of collapse in the area where granite weathered residual soil was developed, to explore the contribution rate of ...
Deng Rilang   +4 more
doaj   +1 more source

Comparative analyses of susceptibility assessment for landslide disasters based on information value, weighted information value and logistic regression coupled model in Luoping County, Yunnan Province

open access: yesZhongguo dizhi zaihai yu fangzhi xuebao, 2023
This study focuses on landslide susceptibility assessments in Luoping County, where 9 evaluation factors, including engineering rock group, slope, slope aspect, elevation, undulation, curvature, landform type, distance from rivers, and distance from ...
Dehu YANG   +4 more
doaj   +1 more source

Research on weighting method of geological hazard susceptibility evaluation index based on apriori Algorithm

open access: yesFrontiers in Earth Science, 2023
Given the inconsistency between the information value and the weight value in the weighted information value model, a weight model based on the Apriori algorithm is established in this paper to analyze the correlation between the second-level intervals ...
Bin Chen   +7 more
doaj   +1 more source

Microwave evaluation of electromigration susceptibility in advanced interconnects [PDF]

open access: yesJournal of Applied Physics, 2017
Traditional metrology has been unable to adequately address the needs of the emerging integrated circuits (ICs) at the nano scale; thus, new metrology and techniques are needed. For example, the reliability challenges in fabrication need to be well understood and controlled to facilitate mass production of through-substrate-via (TSV) enabled three ...
Christopher E. Sunday   +3 more
openaire   +2 more sources

Paediatric Obesity Evaluation for Metabolic Susceptibility (POEMS)

open access: yesBMJ Open Diabetes Research & Care, 2023
IntroductionOur aim was to determine whether there are risk factors which increase the risk of developing dysglycemia in a child who has increased body mass index (BMI) (overweight/obese).Research design and methodsThis was a retrospective cohort study of 715 children who had increased BMI (overweight/obese). They presented to tertiary care at KK Women’
Daniel Chan   +4 more
openaire   +3 more sources

Geological Hazards Susceptibility Evaluation Based on GA‐BPNN: A Case Study of Xingye County

open access: yesEarth and Space Science, 2022
Geohazards are one of the most critical disasters that cause serious damage to engineering construction activities and peoples' lives and property; therefore, susceptibility evaluation of the geohazards is vital for planning future sustainable ...
Kai Xu   +4 more
doaj   +1 more source

Evaluation of Endpoints for Antifungal Susceptibility Determinations with LY303366 [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1998
ABSTRACT We have previously reported poor correlation between the in vitro fungicidal activity of LY303366 and MIC results in RPMI medium based upon the manufacturer’s suggested susceptibility endpoint, lack of visual growth. Additionally, we have noted a significant trailing effect with LY303366 when MICs are determined in RPMI ...
M E, Klepser   +4 more
openaire   +2 more sources

Evaluation on landslide susceptibility based on self-organizing feature map network and random forest model:A case study of Dayu County of Jiangxi Province

open access: yesZhongguo dizhi zaihai yu fangzhi xuebao, 2022
In order to further explore the influence of evaluation units and non-landslide sample selection methods on landslide susceptibility prediction, a landslide susceptibility evaluation model is established based on self-organizing feature map network and ...
Shu HE   +3 more
doaj   +1 more source

Susceptibility assessment of geological hazard based on XGBoost and cloud model

open access: yesZhongguo dizhi zaihai yu fangzhi xuebao, 2023
In the conventional process of geological hazard assessment, issues such as subjectivity in selecting susceptibility factor weights, randomness, and fuzziness in factor grading are prevalent.
Wei ZHANG   +5 more
doaj   +1 more source

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