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Advanced engineering mathematics

• Choice Reviews Online (1998)

PART A: ORDINARY DIFFERENTIAL EQUATIONS (ODE'S). Chapter 1. First-Order ODE's. Chapter 2. Second Order Linear ODE's. Chapter 3. Higher Order Linear ODE's. Chapter 4. Systems of ODE's Phase Plane, Qualitative Methods. Chapter 5. Series Solut...

OPENALEX DOI: https://doi.org/10.5860/choice.35-5129

The Effect of the Joyful Learning Method on the Third-Grade Students' Learning Outcomes in Mathematics

Selani Julia Habeahan, Patri Janson Silaban, Nova Florentina Ambarawati, Rumiris Lumbangaol et al. • Jurnal PAJAR (Pendidikan dan Pengajaran) (2023)

Students who have learning difficulty in mathematics learning subjects indicate unsatisfactory learning results and incomplete scores with KKM. The quantitative research method is a research method that is based on positive philosophy used ...

DOAJ Open Access (DOAJ) DOI: 10.33578/pjr.v7i5.9543

Effect of companion and midwife presence during mother-infant skin-to-skin contact on breastfeeding and postpartum pain: A clinical trail

Seyedeh Saeedeh Mousavi, Shima Haghani, Fatemeh Harati Kabir, Maryam Keshavarz • Majallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān (2025)

Introduction: Skin-to-skin contact between mother and baby is very important in the first minutes after birth. Despite the great emphasis on its implementation, due to the lack of manpower and the numerous responsibilities of midwives, it i...

DOAJ Open Access (DOAJ) DOI: 10.22038/ijogi.2025.83361.6263

Male Infertility and Its Correlates in Chuadanga District of Bangladesh

Sazin Islam, Md. Shariful Islam, Sharmin Akter, A. M. Mujahidul Islam et al. • American Journal of Men's Health (2025)

Male infertility is an escalating global health concern, yet it remains under-researched in Bangladesh. The factors contributing to this issue have not been thoroughly studied. This study aims to identify the factors associated with male in...

DOAJ Open Access (DOAJ) DOI: 10.1177/15579883251372452

Use of qualitative and mixed methods research in diagnostic technology evaluation and implementation: insights from a systematic review

Caity Roleston, Umasha Ukwatte, Nia Roberts, Gail N. Hayward et al. • Diagnostic and Prognostic Research (2026)

Abstract Background Development of new diagnostic health technologies is increasing, alongside interest in how they can be implemented into health services. Evaluation of new diagnostic tests has typically consisted of technical and diagnos...

DOAJ Open Access (DOAJ) DOI: 10.1186/s41512-026-00240-z

Statistical assessment of the learning curves of health technologies

Craig Robert Ramsay, Adrian Grant, Sheila A. Wallace, Paul H. Garthwaite et al. • Health Technology Assessment (2001)

OBJECTIVES: (1) To describe systematically studies that directly assessed the learning curve effect of health technologies. (2) Systematically to identify 'novel' statistical techniques applied to learning curve data in other fields, such a...

OPENALEX cc-by DOI: https://doi.org/10.3310/hta5120

Mapping Intellectual Structure of Health Literacy Area Based on Co-Word Analysis in Web of Science Database during the Years 1993-2017

Fatemeh Baji, Fereydoun Azadeh, Parastoo Parsaei-Mohammadi, Shoukat Parmah • مدیریت اطلاعات سلامت (2018)

Introduction: Creating an image of the conceptual structure of health literacy area, as well as the study of interdisciplinary and the relationship between its domains seems necessary. The present study examined the intellectual structure o...

DOAJ Open Access (DOAJ) DOI: 10.22122/him.v15i3.3577

Impact of a Mobile App (LoAD Calc) on the Calculation of Maximum Safe Doses of Local Anesthetics: Protocol for a Randomized Controlled Trial

Pietro Elias Fubini, Georges Louis Savoldelli, Tal Sara Beckmann, Caroline Flora Samer et al. • JMIR Research Protocols (2024)

BackgroundLocal anesthetics (LAs) are regularly used to alleviate pain during medical or surgical procedures. Their use is generally considered safe, but exceeding the maximum recommended doses can lead to LA systemic toxicity, a rare but p...

DOAJ Open Access (DOAJ) DOI: 10.2196/53679

Structural relationships within medical informatics

Theodore Allan Morris, Katherine Wootton McCain (2001)

Medical informatics is the application of information science and information technology to the theoretical and practical problems of biomedical research, clinical practice, and medical education. Although it is broadly interdisciplinary, i...

OPENALEX public-domain DOI: https://doi.org/10.17918/00009917 PMC: 2243843

“I think it's something that we should lean in to”: The use of OpenNotes in Canadian psychiatric care contexts by clinicians

Iman Kassam, Hwayeon Danielle Shin, Keri Durocher, Brian Lo et al. • Digital Health (2022)

Background OpenNotes is the concept of patients having access to their health records and clinical notes in a digital form. In psychiatric settings, clinicians often feel uncomfortable with this concept, and require support during implement...

DOAJ Open Access (DOAJ) DOI: 10.1177/20552076221144106

Adaptation of the Stakeholders’ Walkability/Wheelability Audit in Neighborhoods (SWAN) Tool for Individuals With Diverse Disabilities: Protocol for a Mixed Methods Study

Atiya Mahmood, Farinaz Rikhtehgaran, Rojan Nasiri, Niloofar Hedayati et al. • JMIR Research Protocols (2025)

BackgroundThe prevalence of sensory, cognitive, and mobility disabilities in Canada underscores the need to address environmental barriers. This study adapts and validates the Stakeholders’ Walkability/Wheelability Audit in Neighborhoods (S...

DOAJ Open Access (DOAJ) DOI: 10.2196/60553

Predictors of community acquired childhood pneumonia among 2–59 months old children in the Amhara Region, Ethiopia

Muluken Genetu Chanie, Mequannent Sharew Melaku, Melaku Yalew, Mastewal Arefaynie et al. • BMC Pulmonary Medicine (2021)

Abstract Background Worldwide, pneumonia is the third leading cause of death in under 5 years children. Ethiopia is ranked 4th out of 15 countries having the highest burdens of the death rate among under-five children due to pneumonia. Rega...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12890-021-01548-w

Mapping the Domain of Medical Informatics

Jan L. Talmon, Peter W. Moorman, Jan A. Kors, Martijn J. Schuemie • Methods of Information in Medicine (2008)

OBJECTIVES: The domain of medical informatics (MI) is not well defined. It covers a wide range of research topics. Our objective is to characterize the field of MI by means of the scientific literature in this domain. METHODS: We used title...

OPENALEX DOI: https://doi.org/10.3414/me0576

Exploring Hypertension Etiology and Patient Perspectives on Treatment in Ghana: A Qualitative Investigation

Fidelis Atibila, Gill Ten Hoor, Emmanuel Timmy Donkoh, Gerjo Kok • Advances in Public Health (2024)

Background. Hypertension (HTN) is a growing public health concern affecting both economically developed and developing nations. In Ghana, HTN significantly impacts morbidity and mortality. Understanding the perspectives of HTN patients rega...

DOAJ Open Access (DOAJ) DOI: 10.1155/2024/6672589

Impact of Fasting Plasma Glucose on Electrolyte Imbalance, Lipid Profile, and Associated Health Complications in Type 1 and Type 2 Diabetic Patients: A Cross‐Sectional Study in Rural Bangladesh

Md Mosahaq Ali, Koushik Ahmed, Md Yeakub Ali, Md Fazle Rabbi et al. • Health Science Reports (2026)

ABSTRACT Background and Aims Diabetes mellitus is a pervasive chronic disorder disrupting electrolyte homeostasis and lipid metabolism, thereby predisposing patients to severe complications. This study investigates the associations between ...

DOAJ Open Access (DOAJ) DOI: 10.1002/hsr2.71822

Demographic determinants of patient satisfaction in medical outpatient department of a tertiary care hospital in North India

Gaurav Batta, Deepak Khushalrao Mundhe, R. Vishnuprasad, Anshita Batta et al. • Journal of Family Medicine and Primary Care (2025)

Introduction: Patient satisfaction surveys are widely used in European countries to ensure high-quality healthcare through systematic feedback. India, through its National Health Mission, is now adopting this practice to measure satisfactio...

DOAJ Open Access (DOAJ) DOI: 10.4103/jfmpc.jfmpc_430_25