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Academic Articles & Research Papers
Showing 20 of 656 academic articles
Muluken Girma, A.T.M. van Knegsel, S. Heirbaut, L. Vandaele et al. • Journal of Dairy Science
(2023)
ABSTRACT: Early lactation metabolic imbalance is an important physiological change affecting the health, production, and reproduction of dairy cows. The aims of this study were (1) to evaluate the potential of test-day (TD) variables with o...
DOAJ
Open Access (DOAJ)
DOI: 10.3168/jds.2022-22702
Hong Pei, Changhua Hu, Xiaosheng Si, Jianfei Zheng et al. • IEEE Access
(2019)
As the fundamental and prerequisite work of remaining useful life (RUL) prediction, degradation modeling directly affects the accuracy of RUL prediction. Existing degradation models are all developed under a single time scale, and less rese...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2019.2951804
Julles Mitoura dos Santos Junior, Adriano Pinto Mariano • Eng
(2024)
As one of the main industrial segments of the current geoeconomics scenario, agro-industrial activities generate excessive amounts of waste. The gasification of such waste using supercritical water (SCWG) has the potential to convert the wa...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/eng5020060
Kazuhei AOYAGI, Eiichi ISHII, Tsuyoshi ISHIDA • Journal of MMIJ
(2017)
In the construction of a deep underground facility, the hydromechanical properties of the rock mass around an underground opening are changed significantly due to stress redistribution. This zone is called an excavation damaged zone (EDZ). ...
DOAJ
Open Access (DOAJ)
DOI: 10.2473/journalofmmij.133.25
Kaixuan Zhang, Huihui Li, Yuanyuan Xu, Sudi Zhu et al. • Frontiers in Cellular and Infection Microbiology
(2026)
BackgroundCarbapenem-resistant Klebsiella pneumoniae (CRKP) remains an infection-control challenge. We assessed whether admission immuno-nutritional status, measured by the Prognostic Nutritional Index (PNI), is associated with the CRKP phe...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fcimb.2026.1828441
Huimin Guo, Huimin Guo, Sen Wang, Haizheng Wang et al. • Frontiers in Endocrinology
(2025)
ObjectiveThe triglyceride - glucose (TyG) index has been confirmed as an independent risk factor for ischemic stroke (IS) in numerous studies. In terms of the role of carotid ultrasound in the risk assessment of IS, the focus has shifted fr...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fendo.2025.1481676
Böser Sebastian • EPJ Web of Conferences
(2013)
Even with an accumulated data set from an integrated six years of lifetime from the Auger experiment, no point sources of charged cosmic rays have be identified at the highest energies. Significantly increased apertures such as promised by ...
DOAJ
Open Access (DOAJ)
DOI: 10.1051/epjconf/20125211003
Donghwan Song, Adrian Matias Chung Baek, Jageon Koo, Moise Busogi et al. • Applied Sciences
(2020)
Over the past decades, additive manufacturing has rapidly advanced due to its advantages in enabling diverse material usage and complex design production. Nevertheless, the technology has limitations in terms of quality, as printed products...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/app10248951
Farzana Kastury, Silvia Placitu, John Boland, Ranju R. Karna et al. • Environment International
(2019)
In this study, an in vitro in vivo correlation (IVIVC) between Pb in vitro bioaccessibility (IVBA) and relative bioavailability (RBA) was explored to determine whether the efficacy of Pb immobilization in phosphate amended soils could be pr...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.envint.2019.104967
F.O. Oluyemi, E.D. Ogunmola, A.A. Ajayi, O.C. Olawole • Results in Optics
(2023)
Copper oxide precursor solutions containing 0.10 M, 0.15 M, 0.20 M and 0.25 M concentration of copper were deposited on a glass substrate using the spray pyrolysis method. The structural, optical and surface properties of the resulting copp...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.rio.2023.100416
Saeed Bidi, Phoevos Koukouvinis, Andreas Papoutsakis, Armand Shams et al. • Ultrasonics Sonochemistry
(2022)
An explicit density-based solver of the Euler equations for inviscid and immiscible gas–liquid flow media is coupled with real-fluid thermodynamic equations of state supporting mild dissociation and calibrated with shock tube data up to 500...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.ultsonch.2022.106175
Huanhuan Wang, Shaofeng Wang, Ahmed Tlili, Mengti Li et al. • BMC Psychology
(2025)
Abstract Self-regulated learning (SRL) has been regarded as one of the indispensable factors affecting students’ academic success in online learning environments. However, the current understanding of the mechanism/causes of SRL in online i...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s40359-024-02317-0
Ednawati Rainarli, Arif Romadhan • Journal of Information Systems Engineering and Business Intelligence
(2017)
Abstrak— Prediksi kemenangan atlet adalah hal yang harus dilakukan oleh pelatih ketika memutuskan pemain yang akan diturunkan dalam suatu pertandingan. Banyaknya faktor-faktor yang mempengaruhi kemenangan atlet membuat keputusan tersebut t...
DOAJ
Open Access (DOAJ)
DOI: 10.20473/jisebi.3.2.87-91
Min Kyoung Shin, In-Wook Hwang, Bo-Young Jang, Kyung-Bin Bu et al. • Antibiotics
(2023)
With the increasing challenge of controlling infectious diseases due to the emergence of antibiotic-resistant strains, the importance of discovering new antimicrobial agents is rapidly increasing. Animal venoms contain a variety of function...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/antibiotics12121708
Hao Tang, Ting Qin, Zhiwen Yan, Changqing Li et al. • Frontiers in Neuroscience
(2026)
ObjectiveDioctyl terephthalate (DOTP), a widely used plasticizer in food packaging and environmental materials, has raised concerns regarding its potential impact on human health. This study aims to investigate the neurotoxicity-related mec...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fnins.2026.1783807
Wei Liu, Zihui Lin, Yuan Hu, Aodong Tian et al. • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
(2024)
Snow depth monitoring is crucial for hydrology, climate research, and avalanche prediction. While traditional global navigation satellite system (GNSS) reflectometer methods offer cost-effective snow thickness retrieval, they suffer from po...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/JSTARS.2024.3470222
K. Unnikrishnan • Nonlinear Processes in Geophysics
(2010)
In the present study, the latitudinal aspect of chaotic behaviour of ionosphere during quiet and storm periods are analyzed and compared by using GPS TEC time series measured at equatorial trough, crest and outside crest stations over India...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/npg-17-765-2010
V. Stolbova, P. Martin, B. Bookhagen, N. Marwan et al. • Nonlinear Processes in Geophysics
(2014)
This paper employs a complex
network approach to determine the topology and evolution of the network of
extreme precipitation that governs the organization of extreme rainfall
before, during, and after the Indian Summer Monsoon (ISM) season...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/npg-21-901-2014
G. Lacorata, A. Vulpiani • Nonlinear Processes in Geophysics
(2007)
We show how a general formulation of the Fluctuation-Response Relation is able to describe in detail the connection between response properties to external perturbations and spontaneous fluctuations in systems with fast and slow variables. ...
DOAJ
Open Access (DOAJ)
Stefano Fratini, Fabrizio Maria Francesconi, Roberto Checcucci, Francesco Frondini et al. • Acque Sotterranee
(2013)
In December 2009 and the first months of 2010, a large water crisis took place in the Orvieto area, because of sudden high concentration of aluminum (Al) in the groundwater of the vulsino aquifer. This represents a supply for Orvieto’s popu...
DOAJ
Open Access (DOAJ)
DOI: 10.7343/as-048-13-0075