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Academic Articles & Research Papers
Showing 20 of 418 academic articles
Xiaojun Guo, Rong Zhang, Li Zhang, Jun Yan • Iranian Journal of Chemistry & Chemical Engineering
(2013)
SO42-/ZnO-TiO2 catalyst was prepared by sulfating ZnO-TiO2 powders with H2SO4 solution. The catalyst was characterized by XRD, IR and Hammett indicator. The catalyst showed strong acidity(H0 ≦-16.0). The optimum conditions are found that th...
DOAJ
Open Access (DOAJ)
Hana Krysova, Arnost Zukal, Jana Trckova-Barakova, Aravind Kumar Chandiran et al. • CHIMIA
(2013)
Titania nanofibers were fabricated using the industrial NanospiderTM technology. The preparative protocol was optimized by screening various precursor materials to get pure anatase nanofibers. Composite films were prepared by mixing a comme...
DOAJ
Open Access (DOAJ)
DOI: 10.2533/chimia.2013.149
Maral Rahimzadeh, Majid Sadeghizadeh, Farhood Najafi, Seyed Shahriar Arab et al. • Materials Research Express
(2020)
During the last few decades, extensive studies have been conducted to elucidate the anti-cancer effects of curcumin. Despite promising results indicating curcumin could impede cancer cells ability thrive and proliferation, clinical applicat...
DOAJ
Open Access (DOAJ)
DOI: 10.1088/2053-1591/ab770f
Irandi Putra Pratomo, Dimas R. Noor, Kusmardi Kusmardi, Andriansjah Rukmana et al. • International Journal of Inflammation
(2021)
Xanthine oxidase (XO) is an enzyme that catalyzes the production of uric acid and superoxide radicals from purine bases: hypoxanthine and xanthine and is also expressed in respiratory epithelial cells. Uric acid, which is also considered a ...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2021/1653392
Shermineh Heydari, Ladan Kashani, Mehrdad Noruzinia • Iranian Journal of Allergy, Asthma and Immunology
(2021)
Endometriosis is a common, chronic, inflammatory disorder in women, characterized by the presence of endometrial tissue outside the uterus cavity. The disease affects ~10% of women during their reproductive age. There is some debates on the...
DOAJ
Open Access (DOAJ)
Mahdie Kian, Elham Hosseini, Tooba Abdizadeh, Taimour Langaee et al. • EXCLI Journal : Experimental and Clinical Sciences
(2022)
Polycystic ovary syndrome (PCOS) is the most common cause of women’s infertility. Some inflammatory pathways play a pivotal role in the pathogenesis of PCOS. This study aimed to investigate the possible beneficial effects of minocycline on ...
DOAJ
Open Access (DOAJ)
DOI: 10.17179/excli2021-4534
Alireza Azarberahman, Mahmoodreza Mohammadnejadi Modi • Journal of Business and Socio-Economic Development
(2025)
PurposeThis research examines the structure of financial markets by integrating game theory and fuzzy logic. The objective is to develop a differential game model that analyzes competition among financial firms within a specific industry.De...
DOAJ
Open Access (DOAJ)
DOI: 10.1108/JBSED-03-2024-0030
Mahdi Mottaghipour • آموزش مهندسی ایران
(2016)
Although 3D printing is only two decades old, dramatic improvements have occurred in the production cycle. At the present time many big industrial centers, such as the automotive industry, medical equipment industry, military industries, as...
DOAJ
Open Access (DOAJ)
DOI: 10.22047/ijee.2016.16243
Laura Gough, Rommel Miranda, Matthew Hemm, Leann Norman et al. • Journal of Microbiology & Biology Education
(2025)
ABSTRACT The Diffusion of Innovations (DOI) model can be used to explore how faculty prioritize learning about and adopting new pedagogical approaches. Here, we use the DOI framework to contextualize biology faculty perceptions of a profess...
DOAJ
Open Access (DOAJ)
DOI: 10.1128/jmbe.00215-24
Majid Jamal-Omidi, Mohammad Reza Mohammadi Suki • Journal of Mechanical Engineering
(2018)
In this paper, effects of the defect in an adhesively bonded joint have been investigated using cohesive zone modeling. Consequently, a 3D finite element model of a single lap-joint is constructed and validated with experiments. Strength pr...
DOAJ
Open Access (DOAJ)
DOI: 10.2478/scjme-2018-0023
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
Atabak Roohi Aminjan, Robabeh Latif, Obaidullah Usefzay, Csaba Csuzdi • Iranian Journal of Animal Biosystematics
(2021)
In this paper a batch of earthworms from Afghanistan was studied and previous reports on the earthworm fauna of the country were evaluated. In the present study, earthworms were collected by digging and hand sorting, and fixed in 80% ethano...
DOAJ
Open Access (DOAJ)
DOI: 10.22067/ijab.2021.69582.1006
Ali Nasiri, Esmaeil Salimi, Morteza Delfan Azari, Jafar Yazdi et al. • دانش پیشگیری و مدیریت بحران
(2025)
Flood zoning has extensive applications in flood management and is considered one of the fundamental and critical pieces of information in flood risk management. Flood zoning in urban areas is much more challenging than modeling in floodpla...
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Open Access (DOAJ)
Joana P. Miranda, Mariana Batista, Cristina Duarte, Tatiana Sanches • Education Sciences
(2021)
Peer observation of teaching has been adopted as a method to improve the quality of teaching. It involves observers providing descriptive feedback to their peers on learning and teaching practices. However, although extensively described in...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/educsci11110706
Golnor Kosari, Mohammad Ali Norouzian, Behzad Khorrami, Abouzar Najafi • Veterinary and Animal Science
(2024)
This study investigated the potential impact of feeding whole plant basil on sperm quality and the concentration of certain reproductive hormones in male lambs. A total of 18 Zandi male lambs with an initial weight of 28.8 ± 2.03 kg were in...
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Open Access (DOAJ)
DOI: 10.1016/j.vas.2024.100338
Dwi Puspa Sukma Viranda, Rochmah Kurnijasanti, Kadek Rachmawati, Iwan Sahrial Hamid et al. • Ovozoa: Journal of Animal Reproduction
(2024)
This study aims to determine the effect of porang (Amorphophallus oncophyllus) tuber extract on the histopathological features of the testicle of alloxan induced rats (Rattus norvegicus). Thirty male rats were randomly divided into six grou...
DOAJ
Open Access (DOAJ)
DOI: 10.20473/ovz.v13i1.2024.47-57
Nasibeh Hosseini-Vasoukolaei, Leila Ghavibazou, Amir Ahmad Akhavan, Ahmad Ali Enayati et al. • Journal of Arthropod-Borne Diseases
(2023)
Background: Phlebotomine sand flies are vectors of Leishmania species, the causative agents of leishmaniasis in the world. Present study aimed to evaluate the bioecological aspects of sand flies in different ecotopes in Sari County, north o...
DOAJ
Open Access (DOAJ)
DOI: 10.18502/jad.v16i2.11806
Aliakbar Salaripour, Arman Hamidi, Alieh Faridi Foshtomi,, Amir Hosein Nourbakhsh • برنامهریزی توسعه شهری و منطقهای
(2024)
Nowadays, a significant aspect of citizens' environmental conduct is intertwined with their connection and emotional bond to the city. This attachment to the urban environment is regarded as a critical element in fostering environmentally c...
DOAJ
Open Access (DOAJ)
DOI: 10.22054/urdp.2024.76342.1597
Humberto Miranda • EURE (Santiago) - Revista Latinoamericana de Estudios Urbano Regionales
(2012)
O processo de urbanização brasileiro tem se modificado nos últimos vinte anos. Os estudos em economia regional têm apontado para a forte influência da expansão da agricultura de exportação em territórios de fronteira como um dos principais ...
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Open Access (DOAJ)
Mohammad Shahab Rezvani, Hannan Amoozad Mahdiraji, Ezatollah Abbasian, Mohammadreza Mehregan • Iranian Journal of Accounting, Auditing & Finance
(2023)
Based on the prospect theory, the current research evaluated the cooperation strategy in the financial services supply chain. This research was descriptive in data collection and quantitative in terms of method. The game theory approach in ...
DOAJ
Open Access (DOAJ)
DOI: 10.22067/ijaaf.2023.42956.1223