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Academic Articles & Research Papers
Showing 20 of 3,783 academic articles
Olga Vishnyakova, Joosung Min, Stephen Leach, Xiaowei Song et al. • Communications Medicine
(2026)
Abstract Background Chronological age does not capture individual health or resilience. Advances in metabolomics have enabled development of molecular aging biomarkers that capture deviations between biological and chronological age, highli...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s43856-026-01375-2
Susan A. Kirkland, Lauren E. Griffith, Urun Erbas Oz, Mary Thompson et al. • BMC Public Health
(2023)
Abstract Background Older adults have been disproportionately impacted by COVID-19 and related preventative measures undertaken during the pandemic. Given clear evidence of the relationship between loneliness and health outcomes, it is impe...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12889-023-15807-4
Audrey Béliveau, Devon J. Boyne, Justin Slater, Darren Brenner et al. • BMC Medical Research Methodology
(2019)
Abstract Background Several reviews have noted shortcomings regarding the quality and reporting of network meta-analyses (NMAs). We suspect that this issue may be partially attributable to limitations in current NMA software which do not re...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12874-019-0829-2
Nana Poku Appiagyei Nantwi, Anani Lotsi, Godwin Debrah • Scientific African
(2022)
We study the financial impact of longevity risk on defined benefit (DB) pension plan liabilities using the 2010 Ghana population census, and the Lee-Carter model. We compare the usual Lee-Carter model to an extended version. While we observ...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.sciaf.2022.e01241
Tim Hill, Gwenn Elizabeth Flowers, Matthew James Hoffman, Derek Bingham et al. • Journal of Glaciology
(2024)
Subglacial hydrology models struggle to reproduce seasonal drainage patterns that are consistent with observed subglacial water pressures and surface velocities. We modify the standard sheet-flow parameterization within a coupled sheet–chan...
DOAJ
Open Access (DOAJ)
DOI: 10.1017/jog.2023.103
Tareq Saeed, Vinay Singh, Savin Treanţă, Solomon Lalmalsawma • Results in Control and Optimization
(2024)
In this paper, we introduce a new class of generalized (h,φ)-G-type I vector-valued functions, by combining the notions of (h,φ)-differentiable functions, G-invex functions, and type I functions. By using these new concepts, we formulate an...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.rico.2024.100395
Albert Whata, Charles Chimedza • IEEE Access
(2022)
Logistic regression (LR) is a popular method that is used for estimating causal effects in observational studies using propensity scores. We examine the use of deep learning models such as the deep neural network (DNN), PropensityNet (PN), ...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2021.3140189
Ji-Yeon Park, Kyungdo Han, Hun-Sung Kim, Jae-Hyoung Cho et al. • Endocrinology and Metabolism
(2022)
Background Elevated γ-glutamyl transferase (γ-GTP) level is associated with metabolic syndrome, impaired glucose tolerance, and insulin resistance, which are risk factors for type 2 diabetes. We aimed to investigate the association of cumul...
DOAJ
Open Access (DOAJ)
DOI: 10.3803/EnM.2022.1416
Rusakova, O.F., Rusakov, V.M., Moiseenko, Y.Yu. • Дискурс Пи
(2023)
The article aims to reveal the main features of the Bolshevik project to build
the Kingdom of Reason in the USSR, associated with the radical reformatting of the relationship between the rational and irrational in the establishment of the ...
DOAJ
Open Access (DOAJ)
DOI: 10.17506/18179568_2023_20_4_27
Salmaan Keshavjee, Meredith B Brooks, Tom Nicholson, Viswanath Pingali • BMJ Open
(2023)
Objectives To estimate the economic impact of failure to find and treat tuberculosis disease and prevent tuberculosis infection from progressing to active disease.Design Estimating the economic cost of not finding and treating a patient suf...
DOAJ
Open Access (DOAJ)
DOI: 10.1136/bmjopen-2022-070717
Antonio Carlos Rodrigues • RAC: Revista de Administração Contemporânea
(2021)
Context: response surface analysis (RSA) is an approach that allows examining the extent to which combinations of two predictive variables relate to one outcome variable. The method is particularly interesting in cases where (in)congruence ...
DOAJ
Open Access (DOAJ)
DOI: 10.1590/1982-7849rac2021200293.en
Fitra Dharma, Mega Metalia, Sari Indah Oktanti Sembiring • The Indonesian Journal of Accounting Research
(2023)
Inseparable from managing regional fixed assets is the quality of information or data utilized by each unit. The quality of accounting information in government is heavily dependent on the leadership's commitment, the effectiveness of inter...
DOAJ
Open Access (DOAJ)
DOI: 10.33312/ijar.636
FILALI, Tarek • Journal of Social Sciences
(2023)
This study aims to investigate the degree of application of advanced management accounting methods within Jordanian banks. The researcher tries also to assess the effect of the degree of application of advanced management accounting methods...
DOAJ
Open Access (DOAJ)
DOI: https://doi.org/10.52326/jss.utm.2023.06(1).03
Paras Mani Acharya, Panu Thainiramit, Kuaanan Techato, Suraj Baral et al. • Global Ecology and Conservation
(2023)
Ever increasing anthropogenic pressures and natural threats to freshwater ecosystems are impacting global biodiversity. Otters are an indicator species that have an important role in maintaining the integrity and stability of wetland ecosys...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.gecco.2023.e02578
Narayanan Kannan, Ali Saleh, Edward Osei • Energies
(2016)
Accounting for transportation is an important part of the life cycle analysis (LCA) of beef cattle production because it is associated with energy consumption and greenhouse gas emissions. This paper describes the development and applicatio...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/en9110960
Kulwa Mwita Mang'ana, Daniel Wilson Ndyetabula, Silver John Hokororo • Social Sciences and Humanities Open
(2023)
Small and Medium-Sized Enterprises in agriculture sector, contribute significantly to economic change in developing countries by addressing a wide range of unemployment, nutrition, income poverty, and food security issues. Despite their cri...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.ssaho.2023.100494
Danuta Dziawgo, Isidro Féria, Sandra Saúde • Copernican Journal of Finance & Accounting
(2017)
In Europe governments remain a primary funding source for higher education institutions. In this context, reflections on higher education funding models have been discussing since knowledge has been increasingly perceived as an essential...
DOAJ
Open Access (DOAJ)
Miguel Marco-Fondevila, Mar Rueda-Tomás, María Pilar Latorre-Martínez • Education Sciences
(2022)
During the last decade and, particularly, from the restrictions on mobility brought by the COVID-19 pandemic, online and digital teaching is positioning itself as an alternative to face-to-face teaching. As of today, however, the soundness ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/educsci12070429
Wenjiao Zhang, Wenjiao Zhang, Wenbo Yang, Wenbo Yang et al. • Frontiers in Cardiovascular Medicine
(2026)
BackgroundCardiovascular–kidney–metabolic (CKM) syndrome captures the interconnected burden of metabolic risk factors, chronic kidney disease, and cardiovascular disease. Evidence remains limited regarding simple and clinically accessible m...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fcvm.2026.1875961
M. Baumgart, N. Druml, M. Consani • The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
(2018)
This paper presents a simulation approach for Time-of-Flight cameras to estimate sensor performance and accuracy, as well as to help understanding experimentally discovered effects. The main scope is the detailed simulation of the optical s...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/isprs-archives-XLII-2-83-2018