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Academic Articles & Research Papers
Showing 20 of 2,986 academic articles
Youfeng Shen, Kaixiang Xu, Zaimei Yuan, Jianxiong Guo et al. • Journal of Translational Medicine
(2017)
Abstract Background Pigs have many features that make them attractive as biomedical models for various diseases, including cancer. P53 is an important tumor suppressor gene that exerts a central role in protecting cells from oncogenic trans...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12967-017-1327-0
Tulay Ilhan-Nas, Aysegul Saglam, Tarhan Okan, Iskender Peker • SAGE Open
(2024)
Industry 4.0, whose effects have been more and more noticeable in recent years, and the digital change it brings call for a new educational model that aligns university instructional processes and curricula with the demands of business. Thi...
DOAJ
Open Access (DOAJ)
DOI: 10.1177/21582440241236578
Alexandru ILIEȘ, Sorin Dacian BUHAȘ • GeoSport for Society
(2020)
University football has tradition in the Romanian political context. The first teams that made history in amateur and later professional football were founded in the early twentieth century by students who returned to the country after comp...
DOAJ
Open Access (DOAJ)
DOI: 10.30892/gss.1306-066
Yanchao Liu • Computational Urban Science
(2022)
Abstract The p-center location problem in an area is an important yet very difficult problem in location science. The objective is to determine the location of p hubs within a service area so that the distance from any point in the area to ...
DOAJ
Open Access (DOAJ)
DOI: 10.1007/s43762-021-00032-9
Adeyinka-Ojo S.F., Nair V., Khoo-Lattimore C. • SHS Web of Conferences
(2014)
A review of literature indicates that there are different types of qualitative research methods such as action research, content analysis, ethnography, grounded theory, historical analysis, phenomenology and case study. However, which appro...
DOAJ
Open Access (DOAJ)
DOI: 10.1051/shsconf/20141201061
Fathima Razack, Nalindren Naicker, Reshma Sucheran, Saroj Bala • Tourism and Hospitality
(2026)
The aim of this study is to explore the adoption of Smart Tourism (ST) and Fourth Industrial Revolution (4IR) skills demanded by the tourism industry, graduate preparedness, and curriculum alignment in accommodation establishments in KwaZul...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/tourhosp7090290
Chayapoj Lee-Anant, Piyatida Kungwansith, Pimrawee Rocharungsat • Cogent Social Sciences
(2025)
This study investigates the structural and symbolic foundations of Pattaya’s tourism identity using a mixed-methods approach that integrates thematic qualitative analysis with Partial Least Squares Structural Equation Modeling (PLS-SEM). It...
DOAJ
Open Access (DOAJ)
DOI: 10.1080/23311886.2025.2598725
Valsaraj PAYINI, Giridhar KAMATH, Vasanth V.P. KAMATH, Jyothi MALLYA • Tourism and Hospitality Management
(2025)
Purpose – With destinations facing ever-increasing challenges due to increasing tourism activities, understanding residents’ perspectives is critical for fostering a harmonious and sustainable coexistence. Therefore, this study systematical...
DOAJ
Open Access (DOAJ)
DOI: 10.20867/thm.31.4.10
Vishal Sundaram, Isabella Jazrawi BA, Rushani K. Cameron MS, Cody Perskin et al. • Orthopaedic Journal of Sports Medicine
(2026)
Objective: Meniscal allograft transplantation (MAT) is a joint-preserving option for patients with symptomatic meniscal deficiency unresponsive to nonoperative care. By restoring tibiofemoral load transmission, MAT can relieve pain, improve...
DOAJ
Open Access (DOAJ)
DOI: 10.1177/2325967126S00369
Tara Alaadin Abdulrazzaq, Jangi Shawakat Salayi • Advanced Medical Journal
(2023)
Background & Objectives: Colorectal cancer is the commonest malignancy in the gastrointestinal tract third and the second leading cause of cancer death worldwide. The advanced stages and poor tumor grade of colorectal cancer are likely to b...
DOAJ
Open Access (DOAJ)
DOI: 10.56056/amj.2023.202
Mohammad Hossein Imani, Amir Hossein Imani, Amirhossein Saem, Maryam Niksolat • BMC Geriatrics
(2025)
Abstract Background Falls are a leading cause of injury, hospitalization, and mortality among older adults. Sedative-hypnotic medications, especially benzodiazepines and Z-drugs, have been implicated as potential contributors to fall risk a...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12877-025-06624-y
Lilla Bűdi, Dániel Hammer, Rita Varga, Veronika Müller et al. • Pathology and Oncology Research
(2025)
ObjectivesSpingosine-1-phosphate (S1P) and ceramides are bioactive sphingolipids that influence cancer cell fate. Anti-ceramide antibodies might inhibit the effects of ceramide. The aim of this study was to assess the potential role of circ...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/pore.2024.1611929
Heba Mahmoud Hamdy, Ahmed Abdelrahman • Zagazig University Medical Journal
(2025)
Background: Epiphora is a common condition brought on by blockage of the nasolacrimal duct. In order to diagnose and treat these patients, it is critical to evaluate their lacrimal drainage system. This study aimed to identify and analyze t...
DOAJ
Open Access (DOAJ)
DOI: 10.21608/zumj.2025.395057.4007
Hind Waleed Farhan, Khalid Akbar Abdullah • مجلة جامعة الأنبار للعلوم الإنسانية
(2025)
Aims: This current study aimed to analyze the demographic characteristics of the agricultural workforce and demonstrate the impact of these characteristics on agricultural activity in terms of production and diversity. It also aimed to c...
DOAJ
Open Access (DOAJ)
DOI: 10.37653/juah.2025.188309
Rachel McLatchie, Sarah Wilson, Matthew Reed, Francoise Ticehurst et al. • Emergency Care Journal
(2023)
Objectives: To understand why the diagnosis of AAS is missed in the ED, and to characterise the presenting features of cases in which a diagnosis of AAS was missed.
Methods: A retrospective case series cohort study was performed, identif...
DOAJ
Open Access (DOAJ)
DOI: 10.4081/ecj.2023.11153
Grace Gomez Felix Gomez, Mei Wang, Zasim A. Siddiqui, Theresa Gonzalez et al. • BMC Oral Health
(2024)
Abstract Background Decreased salivary secretion is not only a risk factor for carious lesions in Sjögren’s disease (SD) but also an indicator of deterioration of teeth with every restorative replacement. This study determined the longevity...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12903-024-03957-9
Angelo Ercia • BMC Health Services Research
(2021)
Abstract Background The Affordable Care Act (ACA) enabled millions of people to gain coverage that was expected to improve access to healthcare services. However, it is unclear the extent of the policy’s impact on Federally Qualified Health...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12913-021-06961-9
Liwen Bao, Jun Bo, Bo Jin, Nanqing Xiong et al. • International Journal of Gerontology
(2018)
Summary: Background: To assess the morbidity and risk factors of contrast induced nephropathy (CIN) in Chinese very elderly patients. Methods: The very elderly patients whose age ≥75 year-old, from North Huashan Hospital, South Renji Hospi...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.ijge.2018.05.010
Peng Li, JiaLe Liu, Junjun Liu • Frontiers in Cellular and Infection Microbiology
(2022)
ObjectiveWe aimed to evaluate the effect of procalcitonin (PCT) guided therapy on antibiotic exposure in pediatric patients with infectious disease.MethodsWe performed an updated systematic review and meta-analysis of randomized controlled ...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fcimb.2022.915463
Tatyana V. Pavlova, Kirill I. Proshchayev, Elmira E. Satarinova, Natalia B. Pilkevich et al. • Медицинский вестник Юга России
(2019)
Purpose: to evaluate changes in muscle strength in elderly patients with signs of premature aging. Materials and methods: the study included 1080 people: 540 aged 44 to 54 years (mean age 49.1±2.2) and 540 at the age of 55 to 64 years (mean...
DOAJ
Open Access (DOAJ)
DOI: 10.21886/2219-8075-2019-10-1-59-64