MainReads

Discover Books. Explore Knowledge.

Home » Academic Articles & Research Papers

Academic Articles & Research Papers

Search and discover peer-reviewed scholarly literature, open-access articles, and research citations across DOAJ, PubMed Central, and OpenAlex.

Reset
Showing 20 of 149 academic articles

Identifying research particiaption effects through qualitative methods: Feedback from Research Engagement Consultants involved in a pediatric mental health comparative effectiveness trial

Elisabeth A. Stelson, Mallory Bolenbaugh, Briana Woods-Jaeger, Cassidy Branch et al. • SSM: Qualitative Research in Health (2021)

Research participation effects (RPEs)—effects due to study design rather than study intervention—have long been acknowledged as a research phenomenon. Identifying RPEs is crucial to understanding the true effects of an intervention and outc...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.ssmqr.2021.100023

Challenges and experience of the Ethiopian rural health extension program: implications for reform and revitalization

Taddese Alemu Zerfu, Amare Abera Tareke, Sibhatu Biadgilign • BMC Health Services Research (2023)

Abstract Background Despite remarkable gains over the past decade, mounting evidence suggests that Ethiopia’s rural health extension program (HEP) is facing serious implementation challenges. We investigated the current and potential future...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12913-023-10253-9

Study on Three Sarcocapnos Species as Potential Sources of Bioactive Compounds: Relation between Phenolic Content and Bioactivity by Multivariate Analysis

María del Pilar Fernández-Poyatos, Gökhan Zengin, Carlos Salazar-Mendías, Antonio Ruiz-Medina et al. • Journal of Analytical Methods in Chemistry (2020)

In this work, we report the phenolic composition and bioactivity of the aerial parts of three species of Sarcocapnos (S. enneaphylla, S. pulcherrima, and S. saetabensis) to study their potential as sources of bioactive compounds to revalori...

DOAJ Open Access (DOAJ) DOI: 10.1155/2020/8885169

Culture, emotion, and cognition: Understanding the psychological dynamics of Chinese sports with emotional regulation skills and cognitive reappraisal

Jilin Li, Xiaohui Jiang, Yuning Zhou • Heliyon (2024)

This study illuminates the complex relationship between cultural orientation towards collectivism, emotional regulation skills, cognitive reappraisal ability, sports engagement, perceived coach support, and sports self-efficacy in Chinese a...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.heliyon.2024.e34306

A hybrid technique to enhance the rainfall-runoff prediction of physical and data-driven model: a case study of Upper Narmada River Sub-basin, India

Sachin Kumar, Mahendra Kumar Choudhary, T. Thomas • Scientific Reports (2024)

Abstract Accurate streamflow prediction is crucial for effective water resource management and planning. This study aims to enhance streamflow simulation accuracy in the data-scarce Upper Narmada River Basin (UNB) by proposing a novel hybri...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-024-77655-5

Application of the linear method of discriminant analysis of reflectance spectra in the near infrared region for the species identification of fish of the Salmonidae family

Novikov V. Yu., Rysakova K. S., Baryshnikov A. V. • Vestnik MGTU (2021)

It is well known that fish belonging to the Salmonidae family differ in their nutritional value. Anatomical and morphological features of different salmon species have a certain similarity; therefore, representatives of this family are most...

DOAJ Open Access (DOAJ) DOI: 10.21443/1560-9278-2021-24-4-450-460

Study on the correlation of supplementation with L-citrulline on the gastrointestinal flora and semen antifreeze performance of ram

Chen Fan, Chen Fan, Aikebaier Aihemaiti, Aikebaier Aihemaiti et al. • Frontiers in Microbiology (2024)

IntroductionCryopreservation of semen can give full play to the reproductive advantages of male animals. However, in actual production, due to the poor frost resistance of sheep semen and the low conception rate, the promotion of sheep froz...

DOAJ Open Access (DOAJ) DOI: 10.3389/fmicb.2024.1396796

Prostatic massage method versus first -void Urine samples to isolate Mycoplasma hominis and Ureaplasma urealyticum from urinary tract infection

K Ghazisaidi, F Fateminasab, SH Vatani, Y Azimi et al. • Medical Laboratory Journal (2008)

Abstract Background and objectives: Ureaplasma urealyticum is one of the most important causes of Nongonococcal urethritis (NGU) and non-specific urethritis (NSU) in men. Also Mycoplasma hominis has a role in causing NGU and NSU. The aim of...

DOAJ Open Access (DOAJ)

Was health skepticism accounted for in communication about the COVID-19 vaccine? A content analysis of federally-sponsored public service announcements about the vaccine to protect against COVID-19 in the United States

Margaret E. Tait, Erika Franklin Fowler, Sarah E. Gollust • Preventive Medicine Reports (2025)

Objective: To examine the content of public service announcements (PSAs) sponsored by the United States federal government to promote the COVID-19 vaccine and reveal if PSAs included content that countered health skepticism. Methods: A cont...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.pmedr.2025.103193

Survival Strategy of an Emerging State beyond Warfare: Diplomatic Practices in Ilorin Emirate, Central Nigeria in the Nineteenth Century

Oladimeji Alabi • Transcultural Journal of Humanities and Social Sciences (2023)

The use of diplomacy as a statecraft was visible in precolonial Africa. It was primarily concerned with relations among states to achieve mutually beneficial agreements. Diplomacy in precolonial Africa included trade treaties, protection, s...

DOAJ Open Access (DOAJ) DOI: 10.21608/tjhss.2023.322448

Modeling Air Pollutant Emissions in the Provincial Level Road Transportation Sector in Korea: A Case Study of the Zero-Emission Vehicle Subsidy

Minyoung Roh, Seungho Jeon, Soontae Kim, Sha Yu et al. • Energies (2020)

South Korea has been suffering from high PM2.5 pollution. Previous studies have contributed to establishing PM2.5 mitigation policies but have not considered provincial features and sector-interactions. In that sense, the integrated assessm...

DOAJ Open Access (DOAJ) DOI: 10.3390/en13153999

Monoterpene composition of needle oil of Pinus oocarpa and Pinus caribaea.

Löyttyniemi, Kari, Hiltunen, Raimo, Löyttyniemi, Riitta, Räisänen, Seppo • Silva Fennica (1982)

The monoterpene composition of the needle oil of Schiede ex Schltdl. and Morelet growing in Zambia were studied by means of GC-MS. needle samples were taken from 29 trees representing different clones in a seed orchard and from 43 trees ...

DOAJ Open Access (DOAJ) DOI: 10.14214/sf.a15082

Robotic Arthroplasty Clinical and cost Effectiveness Randomised controlled trial (RACER-knee): a study protocol

Martin Underwood, Charles E Hutchinson, Helen Parsons, James Mason et al. • BMJ Open (2023)

Introduction Robotic-assisted knee replacement systems have been introduced to healthcare services worldwide in an effort to improve clinical outcomes for people, although high-quality evidence that they are clinically, or cost-effective re...

DOAJ Open Access (DOAJ) DOI: 10.1136/bmjopen-2022-068255

A Mathematical Theory of Communication

Claude E. Shannon • Institute of Electrical and Electronics Engineers eBooks (2009)

This chapter contains sections titled:Part I: Discrete Noiseless SystemsPart II: The Discrete Channel with NoiseAppendix 1Appendix 2Appendix 3Appendix 4Part III: Mathematical PreliminariesPart IV: The Continuous ChannelPart V: The Rate for ...

OPENALEX DOI: https://doi.org/10.1109/9780470544242.ch1

Realism, Mathematics and Modality

Hartry H. Field • Philosophical Topics (1988)

Fictionalism, epistemology and modality realism and anti-realism about mathematics is mathematical knowledge just logical knowledge? on conservativeness and incompleteness Platonism for cheap? - Crispin Wright on Frege's context principle c...

OPENALEX DOI: https://doi.org/10.5840/philtopics19881613

The Role of Health Technology and Informatics in a Global Public Health Emergency: Practices and Implications From the COVID-19 Pandemic

Jiancheng Ye • JMIR Medical Informatics (2020)

At present, the coronavirus disease (COVID-19) is spreading around the world. It is a critical and important task to take thorough efforts to prevent and control the pandemic. Compared with severe acute respiratory syndrome and Middle East ...

OPENALEX cc-by DOI: https://doi.org/10.2196/19866 PMC: 7388036