Results 51 to 60 of about 14,439,340 (212)

Randomized Fixed Model (RFM) Methodology for Genome-Wide Association Study [PDF]

open access: yes, 2018
The state of the art GWAS under the linear mixed model framework, although vastly improved, still suffers from high computational cost and type I error rate. Approaches like EMMA (Kanget al.
Sigdel, Sakar
core   +1 more source

Association and discriminative performance of relative fat mass for frailty index in US older adultsoxy_comment_end

open access: yesScientific Reports
This study aims to examine the association between Relative Fat Mass (RFM) and the frailty index (FI) among U.S. adults aged 60 years and older, and to assess the discriminative performance of RFM for high FI status.
Jie Xu, Meng Chen, Wei Zheng, Yong Hu
doaj   +1 more source

RFM model for customer purchase behavior using K-Means algorithm

open access: yesJournal of King Saud University - Computer and Information Sciences, 2022
The objective of this study is to apply business intelligence in identifying potential customers by providing relevant and timely data to business entities in the Retail Industry. The data furnished is based on systematic study and scientific applications in analyzing sales history and purchasing behavior of the consumers.
P. Anitha, Malini M. Patil
openaire   +3 more sources

Turning Green Into Gold: The Impact of Green Intellectual Capital on Performance in European Firms

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examines the impact of green intellectual capital (GIC)—green human, structural and relational capital—on business performance in European firms. Using Eurobarometer 498 data and Partial Least Squares Structural Equation Modelling (PLS‐SEM), results show that GIC explains 15.4% of the variance in business performance, with green ...
María del Carmen Peces Prieto   +2 more
wiley   +1 more source

A Rational Function Model Based Geo-Positioning Method for Satellite Images without Using Ground Control Points

open access: yesRemote Sensing, 2018
Earth observation satellites with various spatial, spectral and temporal resolutions provide an invaluable means for mapping and monitoring the Earth’s environments.
Zhenling Ma   +4 more
doaj   +1 more source

A review of the application of RFM model 

open access: yes, 2020
[[abstract]]RFM (Recency, Frequency and Monetary) model has been widely applied in many practical areas in a long history, particularly in direct marketing.
林士彥, Lin, SY
core  

Readiness and Maturity for a Smart Circular Economy to Enhance Sustainability Performance: A Multidimensional Framework for the Hospitality Sector

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Research on readiness and maturity for the smart circular economy (SCE) remains fragmented, especially in the hospitality sector. This study develops a multidimensional framework that integrates the principles of the circular economy, Industry 4.0, and sustainability performance in the context of tourist accommodations.
Rafael Mora‐Contreras   +5 more
wiley   +1 more source

Reliability Functional Model: How to Make It Applicable to the Developing Countries

open access: yesEngineering Reports
In the power systems reliability studies, all attention is generally focused on technical issues, while structural and organizational problems and weaknesses can also affect systems reliability. The problems include mismatching and overlapping duties and
Mohammad Reza Sheibani   +2 more
doaj   +1 more source

Prediction of FM% from BMI and RFM using 4C model as a body composition method.

open access: yes, 2019
Abbreviations: BMI, body mass index; RFM, relative fat mass; RMSE, root mean squared error; 4C model, 4-compartment model.
Lucía G. Urquijo-Ruiz (8207238)   +5 more
core   +1 more source

2026 Consensus for the Use of Alcohol Markers in Hair for Supporting the Assessment of Abstinence and Chronic Alcohol Consumption

open access: yesDrug Testing and Analysis, EarlyView.
The 2026 Society of Hair Testing (SoHT) Consensus recommends ethyl glucuronide (EtG) as the primary hair marker for supporting the assessment of alcohol abstinence and chronic excessive alcohol consumption. In proximal scalp hair, EtG ≤ 5 pg/mg does not contradict self‐reported abstinence, whereas EtG ≥ 30 pg/mg strongly suggests chronic excessive ...
Donata Favretto   +10 more
wiley   +1 more source

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