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Showing 20 of 7,733 academic articles
Pekka Korhonen, Francis K.C. Hui, Jenni Niku, Sara Taskinen et al. • PeerJ
(2025)
Background Over the past decade, joint species distribution models (JSDMs) and model-based ordination have emerged as powerful tools for the analysis of community ecology data. Generalized linear latent variable models (GLLVMs) offer a flex...
DOAJ
Open Access (DOAJ)
DOI: 10.7717/peerj.20338
Worlanyo Kwadjo Siabi, Emmanuel Degraft-Johnson Owusu-Ansah, Helen Michelle Korkor Essandoh, Nana Yaw Asiedu • Water-Energy Nexus
(2021)
Nearly 6494 boreholes with iron (Fe) and manganese (Mn) concentrations above permissible limits of 0.3 mg/L and 0.4 mg/L respectively in Ghana have been abandoned because of ineffective water treatment solutions. Activated carbon prepared f...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.wen.2021.02.001
Sangmo Hong, Kyungdo Han, Cheol-Young Park • Endocrinology and Metabolism
(2025)
Acromegaly is a rare endocrine disorder caused by excessive growth hormone secretion. Its low prevalence poses challenges in studying its long-term prognosis and systemic effects. To address this research gap, we conducted five studies usin...
DOAJ
Open Access (DOAJ)
DOI: 10.3803/EnM.2024.2285
Yan Dora Zhang, Amber N. Hurson, Haoyu Zhang, Parichoy Pal Choudhury et al. • Nature Communications
(2020)
In cancer many gene variants may contribute to disease etiology, but the impact of a given gene variant may have varied effect size. Here, the authors analyse summary statistics of genome-wide association studies from fourteen cancers, and ...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41467-020-16483-3
I Nyoman Widana, Ni Luh Putu Suciptawati, Sulma Sulma • Barekeng
(2024)
Program Education plays a vital role in improving human resources. But on the other hand, education costs are not cheap. For this reason, people need to prepare education funds from an early age. One way is to take part in an education insu...
DOAJ
Open Access (DOAJ)
DOI: 10.30598/barekengvol18iss4pp2555-2562
Samuel Kipsang Kaptum, Jane Aduda Akinyi, Philip Ngare, Amos Kipkorir Langat • Scientific African
(2025)
Herd behaviour in socio-economic systems is characterised by asynchronous, stochastic decision-making that traditional models capture imperfectly. Discrete-time DTMCs impose fixed-tick synchrony and require binning, which distorts event tim...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.sciaf.2025.e03042
Tristan Curteis, Augustine Wigle, Christopher J. Michaels, Adriani Nikolakopoulou • BMC Medical Research Methodology
(2025)
Abstract Background In network meta-analysis (NMA), the magnitude of difference between treatment effects is typically ignored in the calculation of ranking metrics, such as probability best and surface under the cumulative ranking curve (S...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12874-025-02499-0
George Ukam, Charles Adams, Atinuke Adebanji, Williams Ackaah • Cogent Engineering
(2024)
The nature of paratransit services makes for increased uncertainty in trip time, leading to reported unreliability and dissatisfaction by the users. While providing travel information has proved helpful in formal bus services and has been r...
DOAJ
Open Access (DOAJ)
DOI: 10.1080/23311916.2024.2386383
Peter Olusakin Oladoye, Timothy Oladiran Ajiboye, Wycliffe Chisutia Wanyonyi, Elizabeth Oyinkansola Omotola et al. • Sustainable Chemistry for the Environment
(2023)
The extensive usage of malachite green (MG) dyes in the fish and dye industries cause serious water pollution, leading to catastrophic effects on living organisms and the environment. In addressing the challenges of health risks related to ...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.scenv.2023.100033
Ji Yeon Seo, Eun Hyo Jin, Goh Eun Chung, Young Sun Kim et al. • Scientific Reports
(2023)
Abstract Obesity is a risk factor for colorectal cancer. However, the effect of body weight change on colorectal cancer is uncertain. This study aimed to investigate the relationship between difference in body mass index and the risk of col...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41598-023-36111-6
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
László Sipos, Kolos Csaba Ágoston, Péter Biró, Sándor Bozóki et al. • Current Research in Food Science
(2025)
Consumer sensory testing is the basis for determining directions of product development in the food industry. However, while compliance assessment by trained and expert assessors is well developed, few information is available on testing co...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.crfs.2025.100982
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
Kyungdo Han, Mee Kyoung Kim • Journal of Obesity & Metabolic Syndrome
(2023)
Background : High body weight variability (BWV) is associated with many metabolic and cardiovascular diseases in adults. The study was designed to explore the baseline characteristics associated with high BWV. Methods : Using a nationally r...
DOAJ
Open Access (DOAJ)
DOI: 10.7570/jomes22063
So-Ryoung Lee, Eue-Keun Choi, Eue-Keun Choi, Sang-Hyeon Park et al. • Frontiers in Cardiovascular Medicine
(2022)
BackgroundLittle is known regarding the risk of clinical outcomes depending on the clustering of lifestyle behaviors after atrial fibrillation (AF) diagnosis. This study evaluated the association between a cluster of healthy lifestyle behav...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fcvm.2022.885016
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
Shio Gai Quek, Ganeshsree Selvachandran, Florentin Smarandache, J. Vimala et al. • Mathematics
(2020)
Plithogenic set is an extension of the crisp set, fuzzy set, intuitionistic fuzzy set, and neutrosophic sets, whose elements are characterized by one or more attributes, and each attribute can assume many values. Each attribute has a corres...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/math8060965
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
Timothy King Avordeh, Adam Salifu, Christopher Quaidoo, Rockson Opare-Boateng • Heliyon
(2024)
The paper explores the review on the impact of electricity outages on MSMEs in Sub-Saharan Africa, analyzing their effects on productivity and poverty levels based on a review of 102 studies spanning from 2010 to 2023. The review organizes ...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.heliyon.2024.e33782