Descriptors
Mostrando 13-24 de 521 artigos, teses e dissertações.
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13. Odor-contributing volatile compounds of a new Brazilian tabasco pepper cultivar analyzed by HS-SPME-GC-MS and HS-SPME-GC-O/FID
Abstract The cultivar BRS Avai was originated from recurrent phenotypic selection in the original American cultivar Tabasco Macllhenny™, used in the worldly famous Tabasco pepper (Capsicum frutescens L.) sauce. The determination of the aroma profile of this new cultivar could reveal important qualitative descriptors that will help in future crosses and in
Food Sci. Technol. Publicado em: 2021-09
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14. Synergy between Experimental and Theoretical Investigations Reveals the Anti‑Corrosion Efficiency of Imine-Chalcones
The inhibitory action of three imine-chalcones on carbon steel corrosion in HCl was investigated by theoretical and experimental methods. Quantum descriptors were calculated at the conductor-like polarizable continuum model (CPCM)-Becke-3 Parameter-Lee-Yang-Parr (B3LYP)-D3/def2-TZVPP level allowing the prediction of efficiency inhibition ranking. Electrochem
J. Braz. Chem. Soc.. Publicado em: 2021-08
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15. Otorhinolaryngological adverse effects of urological drugs
ABSTRACT Purpose: To describe the otorhinolaryngological adverse effects of the main drugs used in urological practice. Materials and Methods: A review of the scientific literature was performed using a combination of specific descriptors (side effect, adverse effect, scopolamine, sildenafil, tadalafil, vardenafil, oxybutynin, tolterodine, spironolactone,
Int. braz j urol.. Publicado em: 2021-08
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16. A MULTIETHNIC PERSPECTIVE ON DIARY WRITING: FROM THE SPIRITUAL DIARIES TO THE 21ST CENTURY
ABSTRACT Purpose: To describe the otorhinolaryngological adverse effects of the main drugs used in urological practice. Materials and Methods: A review of the scientific literature was performed using a combination of specific descriptors (side effect, adverse effect, scopolamine, sildenafil, tadalafil, vardenafil, oxybutynin, tolterodine, spironolactone,
Ilha Desterro. Publicado em: 2021-08
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17. Editorial Comment: Are three-day voiding diaries feasible and reliable? Results from the Symptoms of Lower Urinary Tract Dysfunction Research Network (LURN) cohort
ABSTRACT Purpose: To describe the otorhinolaryngological adverse effects of the main drugs used in urological practice. Materials and Methods: A review of the scientific literature was performed using a combination of specific descriptors (side effect, adverse effect, scopolamine, sildenafil, tadalafil, vardenafil, oxybutynin, tolterodine, spironolactone,
Int. braz j urol.. Publicado em: 2021-08
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18. Effect of iodine supplementation in pregnancy on neurocognitive development on offspring in iodine deficiency areas: a systematic review
ABSTRACT Objective: To investigate the effect of iodine supplementation during gestation on the neurocognitive development of children in areas where iodine deficiency is common. Materials and methods: Based on the PRISMA methodology, we conducted the search for articles in the PubMed, LILACS and Scopus databases, between March and April 2020, without limi
Arch. Endocrinol. Metab.. Publicado em: 2021-06
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19. Extracorporeal Membrane Oxygenation in COVID-19 Treatment: a Systematic Literature Review
Abstract Introduction: The present study intends to systematically review the literature on the use of extracorporeal membrane oxygenation (ECMO) in patients with coronavirus disease 2019 (COVID-19). Methods: The research was carried out according to the recommendations of the Preferred Reporting Items for Systematic Reviews and Meta-Analyzes (PRISMA). Stu
Braz. J. Cardiovasc. Surg.. Publicado em: 2021-06
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20. Impact of super-spreaders on COVID-19: systematic review
ABSTRACT BACKGROUND: Spreader and super-spreader are terms that refer to people who have greater potential for disease transmission, to infect other people. OBJECTIVE: To present scientific evidence regarding the impact of COVID-19 spreaders. DESIGN AND SETTING: Systematic review of the literature (using the PRISMA framework), performed at the Federal
Sao Paulo Med. J.. Publicado em: 2021-04
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21. Synthesis, Spectroscopic Characterization, DFT Calculations and Preliminary Antifungal Activity of New Piperine Derivatives
Four new piperine derivatives, PC1-PC4, were synthesized, and their structures were fully characterized by infrared (IR) and 1H and 13C nuclear magnetic resonance (NMR) spectroscopies. Quantum chemical calculations were performed using density functional theory (DFT) with the B3LYP-D3/6-31G(d,p) and 6-311+G(2d,p) basis sets. Electronic properties, such as th
J. Braz. Chem. Soc.. Publicado em: 2021-03
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22. Nuances between sedentary behavior and physical inactivity: cardiometabolic effects and cardiovascular risk
SUMMARY OBJECTIVE: The aim of this study was to highlight the differences between the cardiometabolic effects and the cardiovascular risk of physical inactivity and sedentary behavior. METHODS: A narrative bibliographic review was conducted. In the research, national and international articles were selected from the PubMed, SciELO, and LILACS databases usi
Rev. Assoc. Med. Bras.. Publicado em: 2021-02
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23. Analysis of scientific production on the new coronavirus (COVID-19): a bibliometric analysis
ABSTRACT BACKGROUND: The pandemic of the new coronavirus has culminated in a scientific race to seek knowledge about this virus and its treatments, vaccines and preventive strategies, in order to reduce its impact on healthcare and economics worldwide. Hence, it is important to recognize the efforts of researchers who are at the forefront of investigations
Sao Paulo Med. J.. Publicado em: 2021-02
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24. Importance of esophageal pH monitoring and manometry in indicating surgical treatment of gastroesophageal reflux disease
SUMMARY OBJECTIVE: To demonstrate the need of performing esophageal pH monitoring and manometry in patients with clinical suspicion of Gastroesophageal reflux disease, as more accurate and practical complementary exams in the indication of surgical treatment. METHODS: A systematic review was carried out in the PubMed/Medline database, based on the recommen
Rev. Assoc. Med. Bras.. Publicado em: 2021-01