Buscar recursos académicos

In the face of increasing human pressures on ecosystems, the selection and application of appropriate methods for assessing resilience are vital for effective decision-making and policymaking in both natural and social e...

ABSTRACT Background and Aims Chronic inflammation contributes to various chronic diseases, emphasizing the need for reliable biomarkers for early detection and understanding its causes. Measuring chronic inflammation pos...

Abstract In the post-Moore era, single-walled carbon nanotubes (SWCNTs) have emerged as promising candidates for next-generation semiconductor materials due to their unique optoelectronic properties. Achieving high-purit...

The article contains a feasibility analysis of using big data of payment systems for building forecasting models for the dynamics of consumer demand as a core factor of the retail turnover. The relevance of this research...

Abstract Background Digital teaching methods are established for imparting theoretical knowledge in the training of health professions. While digital formats are increasingly used in education, evidence on their capacity...

Abstract Background Environmental studies often evaluate how exposures influence health outcomes through intermediate biological processes. In practice, researchers are often interested in complex exposure mixtures rathe...

Context. Silver is a key tracer of the weak r-process in late-type stars. However, when the assumption of local thermodynamic equilibrium is relaxed, accurate abundance determinations become even more sensitive to comple...

To systematically evaluate the measurement properties of current masticatory performance (MP) assessment methods in adult populations. A systematic search was performed in the PubMed, Cochrane Library, and EBSCOhost data...

Abstract Preclinical vaccine studies often rely on antibody titers and functional assays to assess immunogenicity, but the impact of blood collection methods on these immunological outcomes remains poorly characterized. ...

Abstract Background As there are no recommendations on handling missing values in a dichotomous index test of a diagnostic study, researchers often ignore missing values in the analysis or use simple methods. Thus, this ...

BackgroundClinician-scientists play a vital role in advancing health and medical research and health system innovation, yet their engagement in research, alongside their clinical role, is rarely measured in a systematic ...

Many astrophysical simulations involve extreme dynamic range of timescales around 'special points' in the domain (e.g. black holes, stars, planets, disks, galaxies, shocks, mixing interfaces), where processes on small sc...

Materias / palabras clave: DATA ANALYSIS METHODS, STATISTICAL METHODS, PLANETS AND SATELLITES DETECTION, PLANETS AND SATELLITES, FUNDAMENTAL PARAMETERS, PLANETARY SYSTEMS

Introduction: The normal physiological course of monthly menstruation is an important component of female health prevention and promotion in the childbearing age. Acupuncture, moxibustion and auriculotherapy are promisin...

Abstract Background Leishmaniasis is a vector-borne disease caused by a protozoan parasite of the genus Leishmania. The infection is transmitted by the bite of infected female sandflies of the genus Phlebotomus in the Ol...

INTRODUCTION. The study is devoted to the description of a as one of the effective modern methods of word research, its identification, perception in the linguistic consciousness of a native speaker and reflection of the...

Abstract Background Receiver Operating Characteristic (ROC) analysis is commonly used to evaluate how well biomarkers distinguish between diseased and non-diseased individuals. A very important step in this process is ch...

The study aimed to analyse the effectiveness of traditional, innovative, and digital approaches to individualising the educational process and student adaptation within the educational systems of Bulgaria, Kyrgyzstan, an...

Abstract The Broad Learning System (BLS) provides an effective framework for nonlinear mapping, offering advantages over traditional deep neural networks through its expanded input node architecture. While BLS has demons...

Abstract Introduction Evoked compound action potentials (ECAPs) are neurophysiological biomarkers of neural activation during spinal cord stimulation (SCS). Clear distinction between ECAPs and nonphysiological signals is...

Abstract Background Programmed death-ligand 1 (PD-L1) is widely used as a predictive biomarker for response to immune checkpoint inhibitors in gastric cancer (GC); however, its independent prognostic value for overall su...

ObjectivesTimely administration of appropriate antimicrobial therapy is critical for sepsis management, yet conventional antimicrobial susceptibility testing (AST) methods typically provide results within 24–48 hours a...

Abstract Introduction Quantitative bias analysis (QBA) methods have been developed, with growing applications to epidemiological studies. Bayesian QBA (BQBA) methods may be superior in effectively using evidence-based pr...

Abstract Background Machine learning methods are widely used to detect behavioural data patterns. Although these new mathematical methods are useful tools, the interpretation of the results are often ambivalent unless ...