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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

Purification, Characterization and Bactericidal Action of Lysozyme, Isolated from <i>Bacillus subtillis</i> BSN314: A Disintegrating Effect of Lysozyme on Gram-Positive and Gram-Negative Bacteria

Muhammad Naveed, Yadong Wang, Xian Yin, Malik Wajid Hussain Chan et al. • Molecules (2023)

In the present study, lysozyme was purified by the following multi-step methodology: salt (ammonium sulfate) precipitation, dialysis, and ultrafiltration. The lysozyme potential was measured by enzymatic activity after each purification ste...

DOAJ Open Access (DOAJ) DOI: 10.3390/molecules28031058

Effect of Interactive eHealth Interventions on Improving Medication Adherence in Adults With Long-Term Medication: Systematic Review

Pouls, Bart P H, Vriezekolk, Johanna E, Bekker, Charlotte L, Linn, Annemiek J et al. • Journal of Medical Internet Research (2021)

BackgroundMedication nonadherence leads to suboptimal treatment outcomes, making it a major priority in health care. eHealth provides an opportunity to offer medication adherence interventions with minimal effort from health care providers ...

DOAJ Open Access (DOAJ) DOI: 10.2196/18901

Oh brother, where art tau? Amyloid, neurodegeneration, and cognitive decline without elevated tau

Lauren E. McCollum, Sandhitsu R. Das, Long Xie, Robin de Flores et al. • NeuroImage: Clinical (2021)

Mild cognitive impairment (MCI) can be an early manifestation of Alzheimer’s disease (AD) pathology, other pathologic entities [e.g., cerebrovascular disease, Lewy body disease, LATE (limbic-predominant age-related TDP-43 encephalopathy)], ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.nicl.2021.102717

ACHENY: A standard Chenopodiaceae image dataset for deep learning models

Ahmad Heidary-Sharifabad, Mohsen Sardari Zarchi, Sima Emadi, Gholamreza Zarei • Data in Brief (2021)

This paper contains datasets related to the “Efficient Deep Learning Models for Categorizing Chenopodiaceae in the wild” (Heidary-Sharifabad et al., 2021). There are about 1500 species of Chenopodiaceae that are spread worldwide and often a...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.dib.2021.107478

Are Medical Informatics and Nursing Informatics Distinct Disciplines?: The 1999 ACMI Debate

Daniel R. Masys, Patricia Brennan, Judy G. Ozbolt, M Corn et al. • Journal of the American Medical Informatics Association (2000)

The 1999 debate of the American College of Medical Informatics focused on the proposition that medical informatics and nursing informatics are distinctive disciplines that require their own core curricula, training programs, and professiona...

OPENALEX Open Access DOI: https://doi.org/10.1136/jamia.2000.0070304 PMC: 61434

American Medical Informatics Association (AMIA) American Medical Informatics Association (AMIA) betaAHIC PDF

CERTIFICATION EXAM • Zenodo (CERN European Organization for Nuclear Research) (2026)

The document titled "American Medical Informatics Association (AMIA) betaAHIC PDF" is a comprehensive resource that outlines essential insights and developments in the field of medical informatics as presented by the American Medical Inform...

OPENALEX cc-by DOI: https://doi.org/10.5281/zenodo.23171416

Deep learning-based multimodal data fusion in bone tumor management: Advances in clinical decision support

Tongtong Huo, Wei Wu, Xiaoliang Chen, Mingdi Xue et al. • Intelligent Oncology (2025)

Bone tumors (BTs)—including osteosarcoma, Ewing sarcoma, and chondrosarcoma—are rare but biologically complex malignancies characterized by pronounced heterogeneity in anatomical location, histological subtype, and molecular alterations. Re...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.intonc.2025.06.005

Evaluation of pragmatic oxygenation measurement as a proxy for Covid-19 severity

Maaike C. Swets, Steven Kerr, James Scott-Brown, Adam B. Brown et al. • Nature Communications (2023)

Abstract Choosing optimal outcome measures maximizes statistical power, accelerates discovery and improves reliability in early-phase trials. We devised and evaluated a modification to a pragmatic measure of oxygenation function, the $$S/F$...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41467-023-42205-6

Wrist movements induce torque and lever force in the scaphoid: an ex vivo study

Jochen Erhart, Ewald Unger, Philip Schefzig, Peter Varga et al. • Journal of Orthopaedic Surgery and Research (2020)

Abstract Purpose We hypothesised that intercarpal K-wire fixation of adjacent carpal bones would reduce torque and lever force within a fractured scaphoid bone. Methods In eight cadaver wrists, a scaphoid osteotomy was stabilised using a lo...

DOAJ Open Access (DOAJ) DOI: 10.1186/s13018-020-01897-y

Medical informatics across Europe: Analysis of medical informatics scientific output in 33 European countries

Ozren Polašek, Josipa Kern • Informatics for Health and Social Care (2011)

OBJECTIVES: To investigate the medical informatics scientific output in 33 European countries. METHODS: Medical Subject Heading term "medical informatics" was used to identify all relevant articles published in 1998-2007 and indexed in the ...

OPENALEX DOI: https://doi.org/10.3109/17538157.2011.590256

Pitfalls in the use of whole slide imaging for the diagnosis of central nervous system tumors: A pilot study in surgical neuropathology

Melike Pekmezci, Sanem Pinar Uysal, Yelda Orhan, Tarik Tihan et al. • Journal of Pathology Informatics (2016)

Background: Whole slide imaging (WSI) finds increasingly higher value in everyday surgical pathology in addition to its well-established use for educational and research purposes. However, its diagnostic utility, especially in subspecialty ...

DOAJ Open Access (DOAJ) DOI: 10.4103/2153-3539.181769

Longitudinal analysis of white matter and cortical lesions in multiple sclerosis

Mário João Fartaria, Tobias Kober, Cristina Granziera, Meritxell Bach Cuadra • NeuroImage: Clinical (2019)

Purpose: The goals of this study were to assess the performance of a novel lesion segmentation tool for longitudinal analyses, as well as to validate the generated lesion progression map between two time points using conventional and non-co...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.nicl.2019.101938

Image-Based RCS Estimation from Near-Field Data

Tushar Rajvanshi, Maria Antonia Maisto, Angela Dell’Aversano, Raffaele Solimene • Journal of Imaging (2019)

This paper deals with the problem of estimating the RCS from near-field data by image-based approaches. In particular, a rigorous focusing procedure based on a weighted adjoint scheme, which is also applicable to an arbitrary measurement cu...

DOAJ Open Access (DOAJ) DOI: 10.3390/jimaging5060061

The deep learning applications in IoT-based bio- and medical informatics: a systematic literature review

Zahra Amiri, Arash Heidari, Nima Jafari Navimipour, Mansour Esmaeilpour et al. • Neural Computing and Applications (2024)

Abstract Nowadays, machine learning (ML) has attained a high level of achievement in many contexts. Considering the significance of ML in medical and bioinformatics owing to its accuracy, many investigators discussed multiple solutions for ...

OPENALEX cc-by DOI: https://doi.org/10.1007/s00521-023-09366-3

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

Patients’ needs and experiences of telerehabilitation after total hip and knee arthroplasty: A qualitative systematic review and meta-synthesis

Wenzhong Zhang, Hong Ji, Yan Wu, Zhenzhen Xu et al. • Digital Health (2024)

Background The number of patients undergoing joint replacement procedures is continuously increasing. Tele-equipment is progressively being employed for postrehabilitation of total hip and knee replacements. Gaining a comprehensive understa...

DOAJ Open Access (DOAJ) DOI: 10.1177/20552076241256756

Functional neuroimaging of visuospatial working memory tasks enables accurate detection of attention deficit and hyperactivity disorder

Rubi Hammer, Gillian E. Cooke, Mark A. Stein, James R. Booth • NeuroImage: Clinical (2015)

Finding neurobiological markers for neurodevelopmental disorders, such as attention deficit and hyperactivity disorder (ADHD), is a major objective of clinicians and neuroscientists. We examined if functional Magnetic Resonance Imaging (fMR...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.nicl.2015.08.015

Evolution of medical informatics in bibliographic databases

Paula Otero, Federico A Pedernera, Montenegro Sergio, Damian A. Borbolla et al. • Studies in health technology and informatics (2004)

Medical informatics became a medical specialty during the last years and this is evidenced by a great amount of journal articles regarding the subject published worldwide. We compared the presentation of Medical Informatics in two different...

OPENALEX DOI: https://doi.org/10.3233/978-1-60750-949-3-301

The History and New Trends of Medical Informatics

Izet Mašić • Donald School Journal of Ultrasound in Obstetrics & Gynecology (2013)

ABSTRACT The breakthrough of the computer and information technologies in all the segments of the society, led to the needs for the computer and information technologies. The knowledge of information technology is now part of general litera...

OPENALEX Open Access DOI: https://doi.org/10.5005/jp-journals-10009-1298