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Academic Articles & Research Papers
Showing 20 of 2,192 academic articles
Seyedkamal Vaezi, Mohammad Pedrami • پژوهشنامه روانشناسی مثبت
(2025)
This study aimed to systematically synthesize and prioritize the main factors influencing university students’ happiness and well-being. Employing a rigorous qualitative methodology based on interpretive meta-synthesis, the research compreh...
DOAJ
Open Access (DOAJ)
DOI: 10.22108/ppls.2026.142544.2560
Haller Bernhard, Lammel Christoph, Hanssen Henner, Siegrist Monika et al. • BMC Public Health
(2011)
Abstract Background Childhood obesity is not only associated with adult obesity but also with increased risk of adult onset of type 2 diabetes and subsequent coronary heart disease. The potential effects of school-based health intervention ...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/1471-2458-11-258
Sayaka Tada, Kazunori Ikebe, Kei Kamide, Yasuyuki Gondo et al. • PLoS ONE
(2017)
Whereas most of studies investigating relationship between oral health and atherosclerosis have focused on periodontitis, very few of them were examined about occlusal status of natural teeth which possibly influence dietary habit. The prim...
DOAJ
Open Access (DOAJ)
DOI: 10.1371/journal.pone.0182563
Deepanshu Agrawal, Aarti Heda, Sayantan Ghosh, Sonal Kalia et al. • Indian Journal of Ophthalmology
(2023)
Purpose: To assess the knowledge, attitude, and practice patterns (KAPP) of Indian ophthalmologists regarding medicolegal issues using an initial survey. Methods: An online form was circulated among Indian ophthalmologists of all ages over ...
DOAJ
Open Access (DOAJ)
DOI: 10.4103/IJO.IJO_1084_23
Guoping Ding, Yixuan Zhang, Yong Zhu • Advanced Composites Letters
(2019)
The advantages of carbon fiber-reinforced plastic (CFRP) box girders include good bending resistance, lightweight and high strength. Therefore, they are widely used in aerospace, rail transit, and other fields. When the CFRP box girder is s...
DOAJ
Open Access (DOAJ)
DOI: 10.1177/2633366X19891171
Nnamdi C. Aronwora, Chibuzo Nwabufo Okwuosa, Jang-Wook Hur • IEEE Access
(2026)
The rate of capacity fade in a lithium-ion battery following a transition to a new discharge current is widely assumed to equal that of a battery that has always operated at the destination current, an implicit premise referred to here as l...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2026.3732470
Tanimu Kogi Ibrahim, Danjuma Saleh Yawas, Julius Thaddaeus, Bashar Danasabe et al. • Scientific Reports
(2024)
Abstract This study focuses on optimizing double stir casting process parameters to enhance the tensile strength of hybrid composites comprising aluminum alloy, brown pumice, and coal ash, intended for brake disc applications. Analytical te...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41598-024-67476-x
Vu Duy Quang, Ngo Van Hien • Vietnam Journal of Mechanics
(2011)
In this paper, we present a method, which is based on hybrid automata and Real-Time Unified Modeling Language (UML) to analyze and design the control parts of mechatronic systems with input or output events and signals in order to effective...
DOAJ
Open Access (DOAJ)
DOI: 10.15625/0866-7136/33/3/211
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
M. Iftakhar Alam, Jafrin Sultana • Austrian Journal of Statistics
(2019)
One of the most challenging tasks in clinical trials is finding the maximum tolerated dose (MTD) to be tested in the next phase. An assurance for the safety of the patients and recommendation of a suitable dose for phase II are the main obj...
DOAJ
Open Access (DOAJ)
DOI: 10.17713/ajs.v48i5.883
Wuwei Feng, Hongya Chen, Qingping Zou, Di Wang et al. • Energies
(2024)
Wireless monitoring systems for the marine environment are important for rapidly growing subsea developments. The power supply of wireless sensor nodes within the monitoring systems, however, is a major challenge. This study proposes a nove...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/en17040876
Carola Grebitus, Lauren Chenarides, Rebecca Muenich, Alex Mahalov • Frontiers in Sustainable Food Systems
(2020)
Urban agriculture offers the opportunity to provide fresh, local food to urban communities. However, urban agriculture can only be successfully embedded in urban areas if consumers perceive urban farming positively and accept urban farms in...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fsufs.2020.00079
Aki Sugano, Yutaka Takaoka, Haruyuki Kataguchi, Mika Ohta et al. • Microorganisms
(2022)
Previously, we developed a mathematical model via molecular simulation analysis to predict the infectivity of six SARS-CoV-2 variants. In this report, we aimed to predict the relative risk of the recent new variants of SARS-CoV-2 based on o...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/microorganisms10102090
H.-C. Jung, B.-K. Moon, J. Wie, H.-S. Park et al. • Geoscientific Model Development
(2019)
Recently, Earth system models (ESMs) have begun to
consider the marine ecosystem to reduce errors in climate simulations.
However, many models are unable to fully represent the ocean-biology-induced
climate feedback, which is due in part to...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/gmd-12-699-2019
María Fernanda Lara-Díaz, Judy Costanza Beltrán Rojas, Yennifer Aponte Rippe • Frontiers in Communication
(2024)
IntroductionDevelopmental Language Disorder (DLD) is a neurobiological condition characterized by insufficient language and communication development, with no underlying physical, sensory, or cognitive explanations. A prominent feature amon...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fcomm.2024.1386279
Tatyana Valentinovna Milevskaya • Вестник Волгоградского государственного университета: Серия 2. Языкознание
(2015)
The article deals with the onomastic space structure in the literary text and its constituents functions in realization of coherency as a text forming category. It is stated that providing global text coherence onyms could represent both de...
DOAJ
Open Access (DOAJ)
DOI: 10.15688/jvolsu2.2015.5.13
Ana Bosnić, Hamida Demirdache, Jennifer Spenader • Glossa
(2020)
In some languages, distributive markers/quantifiers can attach to the argument that is being distributed (the distributive share), as opposed to the restrictor of the sentence (the distributive key). Researchers agree that distributive shar...
DOAJ
Open Access (DOAJ)
DOI: 10.5334/gjgl.858
Yosra Jarrar, Ayodeji O. Awobamise, Gabriel E. Nweke • Frontiers in Communication
(2022)
Body dissatisfaction has become increasingly common among women and young adults and has only become worse in the digital age, where people have increased access to social media and are in constant competition and comparisons with their “fr...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fcomm.2022.900257
Chao Liu, Xi Wang, Hanjiang Luo, Yuan Liu et al. • IEEE Access
(2019)
Localization has always been an essential application of underwater acoustic sensor networks (UASNs), which plays an important role in routing strategies design, node recycling, and so on. The complex ocean condition, prior infrastructure d...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2019.2925938
Miao Guo • Journalism and Media
(2024)
This study investigates news audiences’ platform preferences, usage patterns, and factors affecting their mobile news consumption through news apps. Four explanatory factors, news app users’ demographics, news media usage, perceptions, and ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/journalmedia5030068