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Academic Articles & Research Papers
Showing 20 of 210 academic articles
Harry Martin, Comeskey Daniel • Pteridines
(2011)
Measurement of folate in animal tissues is expensive and time-consuming. A fluorescence polarization assay has been developed that allows the rapid and inexpensive quantification of folate in various animal tissues. The concentration of tis...
DOAJ
Open Access (DOAJ)
DOI: 10.1515/pteridines.2011.22.1.105
Stalin N, Sudhakar Swamy P • Clinical Phytoscience
(2018)
Abstract Background The systematic screening of plant species with the purpose of discovering new bioactive compounds is prerequisite for any bioprospecting study. Therefore the present study was carried out to assess the phytochemical cont...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s40816-017-0059-2
Chaomin Chen, Xinyi Chen, Lixia Qin, Mingming Zhao et al. • Photodiagnosis and Photodynamic Therapy
(2026)
Purpose: This study used wide-field swept-source optical coherence tomography angiography (WF-SS-OCTA) to evaluate changes in macular vascular density in patients with obstructive sleep apnea syndrome (OSAS) at different stages of disease d...
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Open Access (DOAJ)
DOI: 10.1016/j.pdpdt.2026.105582
Hua Tao, Yide Wang, Huajie Yu, Hao Li et al. • Journal of Marine Science and Engineering
(2026)
Steep submarine canyons pose challenges to deep-water pipeline routing because of rugged terrain and slide-related hazards. This study integrates 3D seismic data, shipborne and autonomous underwater vehicle bathymetry, sub-bottom profiles, ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/jmse14181720
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
Jean S. Edward, Amanda Thaxton Wiggins, Louis G. Baser, Haafsah Fariduddin et al. • Current Oncology
(2025)
Few evidence-based trainings exist on how to equip healthcare providers, particularly nurses, with the skills to engage in cost of care conversations with patients/caregivers to mitigate the impact of cancer-related financial toxicity. This...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/curroncol32010033
Liangsheng Xu, Weidong Chen • Molecular Plant-Microbe Interactions
(2013)
Agrobacterium-mediated transformation (AMT) was used to identify potential virulence factors in Sclerotinia sclerotiorum. Screening AMT transformants identified two mutants showing significantly reduced virulence. The mutants showed growth ...
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Open Access (DOAJ)
DOI: 10.1094/MPMI-07-12-0177-R
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
Pablo N. Refolio-Samperi, Elena Adaschewski, Dieter Hanelt, Abdelfatah Abomohra • Applied Food Research
(2025)
The present study evaluated a two-stage process of Haematococcus sp. to enhance the nutritional value by astaxanthin and fatty acid accumulation. Initial screening of different growth media during the green stage, focusing on enhanced bioma...
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Open Access (DOAJ)
DOI: 10.1016/j.afres.2025.101144
Zahra Yousefzadeh, Gholamreza Mansourfar, Farzad Ghayour • مطالعات تجربی حسابداری مالی
(2021)
Today, with rapid and sustained changes in business markets, a growing number of companies have turned diversification into new product segments or global markets by shifting their business to increase the importance of long-term financial ...
DOAJ
Open Access (DOAJ)
DOI: 10.22054/qjma.2021.58687.2227
Ertl Peter, Rohde Bernhard • Journal of Cheminformatics
(2012)
Abstract Background Analysis and visualization of large collections of molecules is one of the most frequent challenges cheminformatics experts in pharmaceutical industry are facing. Various sophisticated methods are available to perform th...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/1758-2946-4-12
Md Imran Hasan, Gang Lei, Dylan Lu, Pablo Poblete Durruty • Batteries
(2026)
Electric vehicle (EV) adoption is generating a rapidly increasing stream of retired lithium-ion batteries for second-life deployment. However, thermal safety concerns continue to limit their reuse. This paper reviews second-life battery (SL...
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Open Access (DOAJ)
DOI: 10.3390/batteries12030099
Addisu Getie, Melaku Bimerew, Mihretie Gedfew, Baye Tsegaye Amlak et al. • Archives of Gerontology and Geriatrics Plus
(2025)
Introduction: Cognitive impairment is a medical condition caused by neurodegeneration, marked by a gradual decline in neurological, motor, psychological, and cognitive domain functions, as well as daily activities. It primarily affects indi...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.aggp.2025.100171
Isobel Jacob, Gareth Jones, Peter Francis, Mark I Johnson • Archives of Gerontology and Geriatrics Plus
(2024)
Background: The purpose of this review was to synthesise and determine the age-related change per annum in muscle thickness of the anterior thigh across the adult lifespan. Methods: Electronic databases (PubMed, SPORTDiscus and MEDLINE) wer...
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Open Access (DOAJ)
DOI: 10.1016/j.aggp.2024.100037
SHI Hong-fei1, XU Bo-peng1, QUAN Yang-ke2, XU Cheng-xin1, ZHOU Xiu-qi1 • Zhipu Xuebao
(2024)
Khat is a kind of common drug plant. Many experiments have shown that the content of cathinone norpseudoephedrine and norephedrine in some varieties of Khat are similar. However, some studies showed that there are differences in the intensi...
DOAJ
Open Access (DOAJ)
DOI: 10.7538/zpxb.2023.0065
Eva Steinke, Eva Steinke, Eva Steinke, Olaf Sommerburg et al. • Frontiers in Medicine
(2023)
BackgroundLung disease as major cause for morbidity in patients with cystic fibrosis (CF) starts early in life. Its large phenotypic heterogeneity is partially explained by the genotype but other contributing factors are not well delineated...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fmed.2022.1034290
Faezeh Tarighat, Erfan Golshan, Saeed Dastgiri • Taṣvīr-i salāmat
(2021)
Background and Objectives Every year, about three hundred thousands of infant deaths occur because of congenital anomalies. Some continue to live with various types of disabilities. Low and middle income countries have higher rate of congen...
DOAJ
Open Access (DOAJ)
DOI: 10.34172/doh.2021.39
Lynette Mackenzie, Amanda M. Clifford, Eleanor Fallon, Joanna M. Allardyce • BMJ Open
(2026)
Introduction Falls are a significant health concern and associated with cancer survivorship. Falls can result in negative psychosocial consequences for cancer survivors and economic sequelae for healthcare delivery. There are cancer-specifi...
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Open Access (DOAJ)
DOI: 10.1136/bmjopen-2025-110212
Zhang S, Wang L, Wang L, Yu N et al. • International Journal of Nanomedicine
(2022)
Shouping Zhang, Lei Wang, Lirong Wang, Nan Yu, Yongjun Dong, Jianhe Hu College of Animal Science and Veterinary Medicine, Henan Institute of Science and Technology, Xinxiang, 453003, People’s Republic of ChinaCorrespondence: Lei Wang, Jianh...
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Open Access (DOAJ)
Ruixuan Zheng, Lexiang Zhang, Rokshana Parvin, Lihuang Su et al. • Advanced Science
(2023)
Abstract Translational medicine aims to improve human health by exploring potential treatment methods developed during basic scientific research and applying them to the treatment of patients in clinical settings. The advanced perceptions o...
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Open Access (DOAJ)
DOI: 10.1002/advs.202300195