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The impact of art-based teaching tools on students' academic burnout

Ali Khaleghkhah, Ebrahim Aryani ghizghapan, Parvaneh Mohammadi • مطالعات روانشناسی تربیتی (2021)

The purpose of this study was to investigate the effect of teaching based on art educational tools on students' academic burnout. This research based on the main strategy; is quantitative, based on data collection; is whole experiment with ...

DOAJ Open Access (DOAJ) DOI: 10.22111/jeps.2021.6636

Investigating uptake of N<sub>2</sub>O in agricultural soils using a high-precision dynamic chamber method

N. J. Cowan, D. Famulari, P. E. Levy, M. Anderson et al. • Atmospheric Measurement Techniques (2014)

Uptake (or negative flux) of nitrous oxide (N2O) in agricultural soils is a controversial issue which has proved difficult to investigate in the past due to constraints such as instrumental precision and methodological uncertainties. Using ...

DOAJ Open Access (DOAJ) DOI: 10.5194/amt-7-4455-2014

Anticancer, antioxidant and antibacterial potential of L-Glutaminase (Streptomyces roseolus strain ZKB1) capped silver and zinc oxide nanoparticles and its molecular characterization

Zabin K. Bagewadi, Gouri H. Illanad, T. M. Yunus Khan, Shaik Mohamed Shamsudeen et al. • Bioresources and Bioprocessing (2025)

Abstract The current investigation reports anti-cancer, antioxidant and antibacterial potential of L-Glutaminase (Streptomyces roseolus strain ZKB1) and L-Glutaminase capped nanoparticles. The highest L-Glutaminase production of 9.57 U/mL w...

DOAJ Open Access (DOAJ) DOI: 10.1186/s40643-025-00857-w

Therapeutic potential of hyaluronic acid hydrogel combined with bone marrow stem cells-conditioned medium on arthritic rats’ TMJs

Mai M. Assi, Mohammed E. Grawish, Heba Mahmoud Elsabaa, Mohamad E. Helal et al. • Scientific Reports (2024)

Abstract Conditioned media (CM) is derived from mesenchymal stem cells (MSC) culture and contains biologically active components. CM is easy to handle and reduces inflammation while repairing injured joints. Combination therapy of the CM wi...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-024-77325-6

Artificial Tears: A Systematic Review

Semp DA, Beeson D, Sheppard AL, Dutta D et al. • Clinical Optometry (2023)

David A Semp, Danielle Beeson, Amy L Sheppard, Debarun Dutta, James S Wolffsohn School of Optometry, College of Health and Life Sciences, Aston University, Birmingham, UKCorrespondence: James S Wolffsohn, Tel +44 121 2044140, Email j.s.w.wo...

DOAJ Open Access (DOAJ)

Measurement and Pedagogical Diagnosis of Phonoholism Among Adolescents

Aleksandra Błachnio, Ryszarda Cierzniewska, Hasan Mosazadeh, Zofia Szarota • Multidisciplinary Journal of School Education (2023)

Research objectives: Adolescence is one of the most difficult developmental periods. Studies have documented ill-being among adolescents (Chen & Lucock, 2022; Alimoradi et al., 2022; Lakkunarajah et al., 2022; Li et al., 2022). Furthermore,...

DOAJ Open Access (DOAJ) DOI: 10.35765/mjse.2023.1224.08

On-the-Fly Sleep Scoring Algorithm with Heart Rate, RR Intervals and Accelerometer as Input

Michele Guagnano, Sara Groppo, Luigi Pugliese, Massimo Violante • Sensors (2025)

In many applications, recognizing the depth of sleep (e.g., light, deep, REM sleep) while the subject is sleeping enables innovative features. For instance, in SAE Level 4 autonomous driving, a driver may need to takeover the vehicle contro...

DOAJ Open Access (DOAJ) DOI: 10.3390/s25072141

Use of the DoctorVox Device for Basic Vocal Exercises Contribution to Performance

Seta Kürkçüoğlu, Nesibe Özgül Turgay, M. Akif Kılıç, M. Güney Özelkan • Konservatoryum (2023)

In this study, a preliminary comparative study was conducted for the first time using the DoctorVox device by instructor–performer participants using two different formant patterns in Turkish and Western music. The participants used the Doc...

DOAJ Open Access (DOAJ) DOI: 10.26650/CONS2023-1365545

Brain plasticity in response to artistic and non-artistic training aimed at promoting creativity: How can we enhance creativity and capture the process in neuroscience?

Anna Arkhipova, Pavel Hok, Pavel Hok, Petr Janata et al. • Frontiers in Human Neuroscience (2026)

Creativity has been consensually defined as an ability to produce novel and original ideas/works, a definition shared both by the general public and among scholars. Since creativity is one of the most important and unique cognitive construc...

DOAJ Open Access (DOAJ) DOI: 10.3389/fnhum.2026.1632331

DEVELOPING AN APPROACH TO MULTIMODAL QUANTITATIVE ASSESSMENT OF INTERVIEWERS’ COGNITIVE LOAD: FIRST RESULTS OF A FIELD QUASI EXPERIMENT

I F Deviatko • RUDN journal of Sociology (2018)

The belief that survey research instruments mediating communication between interviewer and respondent influence the quality of data obtained in the interview has become a conventional methodological wisdom long ago. However, the impact of ...

DOAJ Open Access (DOAJ) DOI: 10.22363/2313-2272-2018-18-4-627-637

Stress Levels Escalate When Repeatedly Performing Tasks Involving Threats

Johan Bertilsson, Johan Bertilsson, Diederick C. Niehorster, Diederick C. Niehorster et al. • Frontiers in Psychology (2019)

Police work may include performing repeated tasks under the influence of psychological stress, which can affect perceptual, cognitive and motor performance. However, it is largely unknown how repeatedly performing stressful tasks physically...

DOAJ Open Access (DOAJ) DOI: 10.3389/fpsyg.2019.01562

Fertility and Iron Bioaccumulation in <i>Drosophila melanogaster</i> Fed with Magnetite Nanoparticles Using a Validated Method

Fernanda Pilaquinga, Sofía Cárdenas, Doris Vela, Eliza Jara et al. • Molecules (2021)

Research on nanomaterial exposure-related health risks is still quite limited; this includes standardizing methods for measuring metals in living organisms. Thus, this study validated an atomic absorption spectrophotometry method to determi...

DOAJ Open Access (DOAJ) DOI: 10.3390/molecules26092808

Characterization of thermally treated polypropylene powders with wide sintering window for powder bed fusion of polymers

Xiaodi Gong, Xia Gao, Ning Yu, Daijun Zhang et al. • Polymer Testing (2021)

One key issue restricting semi-crystalline polymers to be widely applied in powder bed fusion (PBF) of polymers is lack of good powder processability, especially a wide sintering window. In this work, a thermal treatment method with mixed d...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.polymertesting.2021.107078

<i>Carthamus tinctorius</i> Suppresses LPS-Induced Anti-Inflammatory Responses by Inhibiting the MAPKs/NF-κB Signaling Pathway in HaCaT Cells

So-Yeon Kim, Minji Hong, Ponnuvel Deepa, Kandhasamy Sowndhararajan et al. • Scientia Pharmaceutica (2023)

This study aimed to elucidate the anti-inflammatory activity of C. tinctorius leaves by measuring inflammatory parameters such as nitric oxide (NO) production and mRNA expression of iNOS, interleukin-6 (IL-6), and IL-1β in lipopolysaccharid...

DOAJ Open Access (DOAJ) DOI: 10.3390/scipharm91010014

Green synthesis, characterization and functional validation of bio-transformed selenium nanoparticles

S. Vasanthakumar, M. Manikandan, Muthu Arumugam • Biochemistry and Biophysics Reports (2024)

Selenium, an essential micronutrient with potent anticancer and antioxidant properties, the inorganic form of selenium is highly toxic, while organic and elemental nanoforms are more bioavailable and less toxic and have gained attention owi...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.bbrep.2024.101760