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36 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Correlação entre os resultados laboratoriais e os sinais e sintomas clínicos das pacientes com candidíase vulvovaginal e relevância dos parceiros sexuais na manutenção da infecção em São Paulo, Brasil Relationship of laboratory results with clinical signs and symptoms of patients with vulvovaginal candidiasis and the significance of the sexual partners for the maintenance of the infection
Artículo
Acceso abierto Artículo DOAJ
Humberto Fabio Boatto et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2007 · ISSN 0100-7203
OBJETIVO: relacionar as leveduras identificadas aos sinais e sintomas clínicos das pacientes com candidíase vulvovaginal e investigar a importância dos parceiros sexuais na reincidência da infecção. MÉTODOS: foi d...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Open Access
Comparative study of five techniques for the diagnosis of canine gastrointestinal parasites
Artículo
Acceso abierto Artículo DOAJ
Willian Marinho Dourado Coelho et al · Colégio Brasileiro de Parasitologia Veterinária · ISSN 1984-2961
Differences in the efficacy of diagnostic techniques employed in the parasitological examination of feces are a limiting factor of this laboratory procedure in the field of Veterinary Parasitology. To verify advances in ...
LCC LCC:Animal cultureIdioma eng
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Open Access
Evaluation of OFDM Channel Sounding Techniques with Three Modulation Sequences
Artículo
Acceso abierto Artículo DOAJ
Marcelo Molina Silva et al · Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo · 2019 · ISSN 2179-1074
Abstract This paper presents an evaluation of multicarrier channel sounding techniques using different random and pseudo-random sequences to modulate the OFDM sounding signal. The Random (Rand), Pseudo-Noise (PN) and Zad...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
Exploring food spoilage: an inquiry-based laboratory for food microbiology education
Artículo
Acceso abierto Artículo DOAJ
Nicola Mangieri et al · American Society for Microbiology · 2026 · ISSN 1935-7877
ABSTRACT Proper maintenance of the cold chain is essential to ensure both food quality and safety. This laboratory activity was designed to help undergraduate students understand the microbiological implications of cold ...
LCC TENDOlNwZWNpYWwgYXNwZWN0cyBvZiBlZHVjYXRpb24~; LCC:Biology (General)Idioma eng
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Open Access
Fundamental Processes in Renal Function Discovered at the Mt. Desert Island Biological Laboratory
Artículo
Acceso abierto Artículo DOAJ
David H. Evans et al · Wolters Kluwer - Lippincott Williams & Wilkins · 2026 · ISSN 2641-7650
Some 25 years after its founding as a marine laboratory in 1898 by Tufts University, The Mt. Desert Island Biological Laboratory (MDIBL) became a center for advances in renal physiology for the next 90 years. Populated b...
LCC TENDOkRpc2Vhc2VzIG9mIHRoZSBnZW5pdG91cmluYXJ5IHN5c3RlbS4gVXJvbG9neQ~~Idioma eng
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Open Access
Sixteen multiple-amplifier sensing charge-coupled devices and characterization techniques targeting the next generation of astronomical instruments
Artículo
Material complementario disponible Artículo CONICET Digital
Lapi, Agustín Javier et al · Society of Photo-Optical Instrumentation Engineers · 2024 · ISSN 2329-4124
We present a candidate sensor for future spectroscopic applications, such as a Stage-5 Spectroscopic Survey Experiment or the Habitable Worlds Observatory. This type of charge-coupled device (CCD) sensor features multipl...
Idioma eng
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Improved Accuracy for Heart Disease Diagnosis Using Machine Learning Techniques
Artículo
Acceso abierto Artículo DOAJ
Neeraja Joshi et al · MMU Press · 2025 · ISSN 2821-370X
This work primarily focuses on diagnosis of heart disease before explicit visit to the expert doctor. Machine learning based systems have been found useful in medical diagnosis applications because of their ability to le...
LCC LCC:Electronic computers. Computer science; TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~Idioma eng
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Open Access
Experimental investigation of the influence of growth medium on biomass composition and fatty acids profiles of Chlorella vulgaris micro-algae in sustainable biofuel production
Artículo
Material complementario disponible Artículo DOAJ
Folayan Adewale Johnson et al · KeAi Communications Co., Ltd · 2026 · ISSN 2949-7361
Chlorella micro algae strains offer sustainable biomass feedstocks in biofuel production because of their resilience, diversity, high adaptability to environmental stresses, flexible cultivation alternatives and high bio...
LCC TENDOkVudmlyb25tZW50YWwgZW5naW5lZXJpbmc~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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High-fidelity machine learning models for predicting antibacterial effects of cerium oxide nanoparticles across bacterial strains
Artículo
Acceso abierto Artículo DOAJ
Omar Almomani et al · Springer · 2026 · ISSN 2731-9229
Abstract The primary objective of this study is to develop and validate robust data-driven models for accurately predicting bacterial growth inhibition induced by cerium oxide nanoparticles across different bacterial str...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
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Open Access
WD 1054-226 revisited: A stable transiting debris system
Artículo
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Korth J. et al · EDP Sciences · 2026 · ISSN 0004-6361
Context. A growing number of white dwarfs (WDs) exhibit one or more signs of remnant planetary systems, including transits, infrared excesses, and atmospheric metal pollution. WD 1054-226 stands out for its unique, highl...
LCC TENDOkFzdHJvbm9teQ~~Idioma eng
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Cannabis and Alcohol Use and Their Effects on Hematological and Biochemical Parameters: Evidence From the Accra Psychiatric Hospital, Ghana
Artículo
Material complementario disponible Artículo DOAJ
Felix Abekah Botchway et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background Substance use, particularly cannabis and alcohol consumption, presents a growing public health challenge in Ghana, with significant implications for both mental and physical health. While the adverse ...
LCC LCC:MedicineIdioma eng
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MEDICIONES ULTRASONOGRAFICAS Y DE TOMOGRAFIA COMPUTADA DE ADIPOSIDAD Y ALTERACIONES METABOLICAS ASOCIADAS A OBESIDAD EN NIÑOS
Artículo
Material complementario disponible Artículo Universidad de Chile
Espinoza G., Aníbal et al · Universidad de Chile · 2014 · ISSN 0717-9308
Introduction. Childhood obesity is increasing over the world with serious health consequences. Intraabdominal fat is associated to some metabolic alterations in obesity. It does not exist a standard imaging method to mea...
Idioma es
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Protein Creatinine ratio versus 24-h test in HIV-positive and HIV-negative women with pre-eclampsia
Artículo
Acceso abierto Artículo DOAJ
Sinikeziwe F. Mkhize et al · AOSIS · 2026 · ISSN 2078-6190
Background: Pre-eclampsia (PE) is a major contributing factor to high rates of maternal and perinatal morbidity and mortality in South Africa. Early diagnosis is currently a challenge. The objective is to assess the dia...
LCC LCC:MedicineIdioma eng
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Open Access
A Recent Experience About Pediatric Acute Dialysis in our Center
Artículo
Acceso abierto Artículo DOAJ
Belde KASAP et al · Turkish Society of Nephrology · 2019 · ISSN 2667-4440
OBJECTIVE: Acute renal failure is a life-threatening event in critically ill children. The dialysis modality depends on the clinical status of the patient and technical opportunities. We aimed to assess the renal replace...
LCC LCC:Internal medicine; TENDOlBlZGlhdHJpY3M~Idioma eng
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Open Access
A biomechanical study of drag flick and hit in Indian field hockey: Implications on lumbar spine and hip injury
Artículo
Acceso abierto Artículo DOAJ
Shishir Mysore et al · Elsevier · 2026 · ISSN 2773-157X
Aim & background: The penalty corner in field hockey has become an important avenue for scoring goals, with the drag flick and hit being the two commonly employed shot techniques. Previous research in field hockey hi...
LCC TENDOk9ydGhvcGVkaWMgc3VyZ2VyeQ~~Idioma eng
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Open Access
Decision-support system for live detection of Leishmania parasites from microscopic images with deep learning
Artículo
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Juliane Pfeil et al · BMC · 2026 · ISSN 1471-2334
Abstract Background Leishmaniasis is a vector-borne parasitic disease caused by Leishmania protozoa. The disease manifests in several clinical presentations including cutaneous, mucocutaneous, and visceral leishmaniasis....
LCC TENDOkluZmVjdGlvdXMgYW5kIHBhcmFzaXRpYyBkaXNlYXNlcw~~Idioma eng
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Evaluation and Development of Road Networks
Artículo
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Brousse Jean-Louis · EDP Sciences · 2026 · ISSN 2100-014X
After the war, the national road network was no longer suited to heavy goods vehicle traffic conditions. As a result, the Roads Directorate defined a 33.000 km national network in 1973, on which the State would make the ...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
FoldAffinity: Binding affinities from nDSF experiments
Artículo
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Niebling, Stephan et al · Nature Publishing Group · 2021 · ISSN 2045-2322
Differential scanning fluorimetry (DSF) using the inherent fluorescence of proteins (nDSF) is a popular technique to evaluate thermal protein stability in different conditions (e.g. buffer, pH). In many cases, ligand bin...
Idioma eng
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Open Access
High precision measurements of the hyperfine structure of Vanadium ions in the ultraviolet range
Artículo
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A. Karadimas et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract High resolution collinear laser spectroscopy has been performed on singly charged ions of $$^{50,51}$$ V at the IGISOL facility of the Accelerator Laboratory, University of Jyväskylä, Finland. Eleven ionic tra...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
In Vivo Evaluation of a Novel Long-Term Intravascular Implantable Continuous Blood Glucose Monitor in an Ovine Model: A Glucotrack Inc. Investigation
Artículo
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Mark A. Tapsak et al · Wiley · 2026 · ISSN 2314-6753
Implantable intravascular continuous blood glucose monitors (CBGMs) offer a promising approach for accurately measuring glucose levels with short lag times and improved reliability when compared with conventional laborat...
LCC LCC:Diseases of the endocrine glands. Clinical endocrinologyIdioma eng
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IoT-based Automated Water Quality Monitoring System for Fish Hatcheries
Artículo
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Arivarasi et al · EDP Sciences · 2026 · ISSN 2100-014X
Fish health and survival in hatcheries depend heavily on the state of the water. Manual testing is time-consuming and inefficient using conventional techniques. This research suggests a low-cost, IoT-based approach for r...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
Non-invasive endocrine monitoring using fecal steroid analysis: opportunities and challenges
Artículo
Acceso abierto Artículo DOAJ
Franz Schwarzenberger · Sociedade Brasileira de Zootecnia · 2007 · ISSN 1516-3598
During the past two decades, techniques for the non-invasive analysis of fecal steroid metabolites (estrogen, androgen, progestagen and glucocorticoid metabolites) have been developed. These techniques have been used for...
LCC LCC:Animal cultureIdioma eng
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Open Access
Novel implementation of the INFN-CHNet X-ray fluorescence scanner for the study of ancient photographs, archaeological pottery, and rock art
Artículo
Material complementario disponible Artículo CONICET Digital
Taccetti, F. et al · European Mathematical Society · 2023 · ISSN 1120-6330
INFN-CHNet is the cultural heritage network of the Italian National Institute of Nuclear Physics (INFN) and is constituted by units from Italy and from outside Europe, one of them at Universidad Nacional de San Martín (...
Idioma eng
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Parasitological diagnosis of fecal samples from domestic dogs from the municipality of Niterói, Rio de Janeiro, Brazil
Artículo
Acceso abierto Artículo DOAJ
J.M. Ugalde et al · Universidade Federal de Minas Gerais, Escola de Veterinária · 2023 · ISSN 1678-4162
ABSTRACT From 2015 to 2021 the prevalence of parasites was evaluated in fecal samples of dogs from the municipality of Niterói, RJ. The samples were examined at the Laboratory of Diagnostic Support in Parasitic Diseases...
LCC LCC:Animal cultureIdioma eng
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Open Access