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31 resultados encontrados.

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A comparison and evaluation of statistical methods for mediation analysis with mixtures of environmental exposures
Artículo
Acceso abierto Artículo DOAJ
Sean McGrath et al · BMC · 2026 · ISSN 1471-2288
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...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
A mixed-methods evaluation of a statewide naloxone distribution project: considerations for future implementation of opioid overdose prevention initiatives
Artículo
Material complementario disponible Artículo DOAJ
Sara Beeler et al · BMC · 2026 · ISSN 1471-2458
Abstract Background Despite over a 25% national decline in opioid overdose deaths in 2024, overdose remains a leading cause of mortality in the U.S., with persistent regional disparities. Illinois, for example, reported ...
LCC LCC:Public aspects of medicineIdioma eng
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Material complementario
Breaking barriers: access to services among people living with HIV/AIDS (PLHIV) in Jharkhand – a convergent mixed methods study
Artículo
Material complementario disponible Artículo DOAJ
Swati Shikha et al · BMC · 2026 · ISSN 1471-2458
Abstract Background HIV/AIDS continues to pose a significant public health challenge globally and in India, despite the availability of free antiretroviral therapy (ART) through government healthcare services. People liv...
LCC LCC:Public aspects of medicineIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Predictive Modelling for the Dynamics of Consumer Activity by Methods of Machine Learning and Big Data of Payment Systems
Artículo
Material complementario disponible Artículo DOAJ
T. V. Tomashevska et al · National Academy of Statistics, Accounting and Audit · 2026 · ISSN 2519-1853
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...
LCC TENDOlN0YXRpc3RpY3M~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
SOCAV, a nurse-led program promoting self-direction in nursing homes: a longitudinal mixed-methods pilot study
Artículo
Acceso abierto Artículo DOAJ
Phébe Das et al · BMC · 2026 · ISSN 1471-2318
Abstract Background This study evaluates the impact of the SOCAV program on promoting self-direction of individuals with dementia in nursing homes and examines the behavioral changes in care staff when trained and coache...
LCC TENDOkdlcmlhdHJpY3M~Idioma eng
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Open Access
The Global Wellness Economy: Statistical Measurement and Development Modelling
Artículo
Material complementario disponible Artículo DOAJ
T. Ye. Trubnik et al · National Academy of Statistics, Accounting and Audit · 2026 · ISSN 2519-1853
The increasing role of health and quality of life factors in shaping modern socio-economic development models, along with the transformation of consumer behavior, contributes to the growing scale of the wellness economy....
LCC TENDOlN0YXRpc3RpY3M~Idioma eng
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Analysis of rat toxicology studies: statistical agreement between virtual and concurrent controls in detecting treatment effects on liver enzymes
Artículo
Acceso institucional disponible Artículo DOAJ
Guillemette Duchateau-Nguyen et al · Frontiers Media S.A · 2026 · ISSN 1663-9812
IntroductionVirtual control groups (VCGs) are proposed as a means to reduce reliance on live animals in preclinical toxicology studies. Despite the potential benefits of VCGs, concerns remain regarding their comparabilit...
LCC LCC:Therapeutics. PharmacologyIdioma eng
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Institucional
Comparable immunogenicity from murine blood collection methods in intranasal gonococcal vaccination with ACP and MtrE supports refinement of preclinical vaccine studies
Artículo
Acceso abierto Artículo DOAJ
Abhishek Chanda et al · Nature Portfolio · 2026 · ISSN 2045-2322
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. ...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Early Fault Detection of High-Voltage Bushings Based on Curve Recognition Methods
Artículo
Material complementario disponible Artículo DOAJ
10.52254/1857-0070.2026.2-70.13 et al · Academy of Sciences of Moldova · 2026 · ISSN 1857-0070
The aim of this study is the early detection of developing insulation defects in high-voltage oil-filled bushings based on the analysis of the temporal behavior of diagnostic indicators rather than only their comparison ...
LCC LCC:Electrical engineering. Electronics. Nuclear engineering; TENDOlByb2R1Y3Rpb24gb2YgZWxlY3RyaWMgZW5lcmd5IG9yIHBvd2VyLiIdioma eng
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Detection and characterization of precipitation extremes and geohydrological hazards over a transboundary Alpine area based on different methods and climate datasets
Artículo
Acceso abierto Artículo DOAJ
A. Crespi et al · Copernicus Publications · 2026 · ISSN 1561-8633
Extreme hydrometeorological events are an increasing concern in Central Europe, particularly in the European Alps, where they pose significant threats to ecological and socio-economic systems. Risk assessment and managem...
LCC TENDOkVudmlyb25tZW50YWwgdGVjaG5vbG9neS4gU2FuaXRhcnkgZW5naW5lZXJpbmc~; LCC:Geography. Anthropology. Recreation; TENDOkVudIdioma eng
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Open Access
Demographics of close-in TESS exoplanets orbiting FGK main-sequence stars
Artículo
Material complementario disponible Artículo RI ITBA
Kaiming, Cui et al · Monthly Notices of the Royal Astronomical Society. Oxford University Press · 2026 · ISSN 1365-2966
Materias / palabras clave: DATA ANALYSIS METHODS, STATISTICAL METHODS, PLANETS AND SATELLITES DETECTION, PLANETS AND SATELLITES, FUNDAMENTAL PARAMETERS, PLANETARY SYSTEMS
Idioma en
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Material complementario
The invariance of group occupation across the cosmic web
Artículo
Acceso abierto Artículo CONICET Digital
Izzo Dominguez, Vicente et al · EDP Sciences · 2026 · ISSN 0004-6361
Context. Recent efforts to identify secondary variations in the halo occupation distribution (HOD) have primarily focused on simulations that examine the role of large-scale cosmic environments, such as superclusters, fi...
Idioma spa
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Open Access
Constraining exotrojans in hot-Jupiter systems using transit timing variation observations from TESS
Artículo
Material complementario disponible Artículo DOAJ
Zhang Zixin et al · EDP Sciences · 2026 · ISSN 0004-6361
Context. Co-orbital objects, also known as Trojans, are celestial bodies that share a 1:1 mean motion resonance orbit with a planet. Many planets in our Solar System hold Trojans, yet none has been confirmed in exoplanet...
LCC TENDOkFzdHJvbm9teQ~~Idioma eng
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Material complementario
COMPLEMENTARY MEDICINE AND QUALITY OF LIFE IN GYNAECOLOGICAL PATIENTS WITH DYSMENORRHEA
Artículo
Material complementario disponible Artículo DOAJ
Valya Dimitrova et al · Peytchinski Publishing · 2026 · ISSN 1312-773X
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...
LCC TENDOkRlbnRpc3RyeQ~~; TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Material complementario
Antagonistic Activity of Antimicrobial Producing Bacteria Against Multidrug-Resistant Bacteria Isolated From Hotspot Environments
Artículo
Acceso abierto Artículo DOAJ
Kindu Geta et al · SAGE Publishing · 2026 · ISSN 1178-6302
Background: To overcome antibiotic resistance, there is an interest in improving or discovering novel classes of antibiotics from microorganisms that have different mechanisms of action worldwide. In Ethiopia, no signifi...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~; LCC:Public aspects of medicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Assessment of serum inflammatory cytokines in first-episode psychosis: Cross-sectional study
Artículo
Material complementario disponible Artículo DOAJ
Noxolo Qwabe et al · AOSIS · 2026 · ISSN 1608-9685
Background: Chronic low-grade systemic inflammation is implicated in the pathophysiology of schizophrenia, particularly in its early stages. Pro-inflammatory and anti-inflammatory cytokines have been implicated, particu...
LCC TENDOlBzeWNoaWF0cnk~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Awareness of cervical cancer prevention among rural dwellers in Enugu State, Nigeria: findings from Ituku outreach
Artículo
Acceso abierto Artículo DOAJ
Polycarp Agu et al · James Cook University · 2026 · ISSN 1445-6354
Introduction: WHO's global target of eliminating cervical cancer is just 5 years away, and women living in low-resource settings like Nigeria may be left behind, because a significant proportion may not be aware of ...
LCC TENDOlNwZWNpYWwgc2l0dWF0aW9ucyBhbmQgY29uZGl0aW9ucw~~; LCC:Public aspects of medicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Correlation between functional and radiological assessment after treated distal radius fractures
Artículo
Acceso abierto Artículo DOAJ
Bolleddu Vincent Vinay Kumar et al · Elsevier · 2026 · ISSN 2773-157X
Background: Distal radius fractures (DRFs) are among the commonest fractures encountered by orthopaedic surgeons. Primary goal in the treatment of DRFs is to restore articular congruity. Evidence is inconsistent about th...
LCC TENDOk9ydGhvcGVkaWMgc3VyZ2VyeQ~~Idioma eng
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Open Access
Diagnosis of human cutaneous leishmaniasis: comparison between ITS1-PCR and ITS1-219 next generation sequencing
Artículo
Acceso abierto Artículo DOAJ
Hanan Al-Jawabreh et al · BMC · 2026 · ISSN 1471-2180
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...
LCC TENDOk1pY3JvYmlvbG9neQ~~Idioma eng
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Open Access
Free associative experiment as an effective tool for researching a “living” word (from work experience)
Artículo
Acceso abierto Artículo DOAJ
A. B. Tumanova et al · Derzhavin Tambov State University · 2026 · ISSN 2587-6953
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...
LCC TENDOlBoaWxvbG9neS4gTGluZ3Vpc3RpY3M~Idioma eng
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Open Access
Independent role of alexithymia on weight loss outcomes in obese women: a six month follow-up study
Artículo
Acceso abierto Artículo DOAJ
Ezgi Sıla Ahi Üstün et al · BMC · 2026 · ISSN 1472-6874
Abstract Background The relationship between difficulties in emotion regulation and obesity has received a great deal of attention. This study aimed to investigate whether alexithymia affects the success of weight loss i...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~; LCC:Public aspects of medicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Interrelationships Among Psychological Conditions, Oral Health-related Quality of Life, and Clinical Characteristics in Chinese Patients with Minor Recurrent Aphthous Stomatitis
Artículo
Material complementario disponible Artículo DOAJ
Peiqiang Chen et al · Elsevier · 2026 · ISSN 0020-6539
Aims: Recurrent aphthous stomatitis (RAS) is a common chronic inflammatory oral mucosal disorder with uncertain aetiology. This study aimed to investigate the psychological conditions (ie, depression, anxiety and stress)...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Metaheuristic-based broad learning systems for compressive strength prediction of concrete structures
Artículo
Acceso abierto Artículo DOAJ
Sarat Chandra Nayak et al · Springer Nature · 2026 · ISSN 2097-0943
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...
LCC LCC:Engineering (General). Civil engineering (General); TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~Idioma eng
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Open Access
Migraine with comorbid fibromyalgia: psychological burden and impact on frequency and severity of migraine attacks
Artículo
Acceso abierto Artículo DOAJ
Amr Hassan et al · Frontiers Media S.A · 2026 · ISSN 1664-2295
BackgroundThere is growing evidence suggesting a bidirectional relationship between fibromyalgia and migraine. The aim of this work was to study the impact of fibromyalgia on the frequency and severity of migraine headac...
LCC LCC:Neurology. Diseases of the nervous systemIdioma eng
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Open Access