Retention Rate
Mostrando 1-12 de 408 artigos, teses e dissertações.
-
1. Time spent in different sedentary activity domains across adolescence: a follow-up study
Abstract Objective: This longitudinal study aimed to verify possible changes in the time spent in sedentary activities occurring as screen-time, educational, cultural, social, and transportation domains in a sample of Brazilian adolescents between 2015 and 2017. Methods: It is a longitudinal prospective study with 586 adolescents from 12 to 15 years old at
Jornal de Pediatria. Publicado em: 2022
-
2. Trends in urological emergencies in the Era of COVID-19
ABSTRACT Purpose: To evaluate trends in emergency room (ER) urological conditions during COVID-19 pandemic lockdown. Materials and Methods: Retrospective analyses of renal colic, hematuria, and urinary retention in ER's admissions of a tertiary hospital during the lockdown period (March 19 to May 4, 2020) in Israel. Patient's demographics and clinical char
Int. braz j urol.. Publicado em: 2021-10
-
3. REPLY BY THE AUTHORS: RE: Parasacral transcutaneous electrical nerve stimulation in children with overactive bladder: comparison between sessions administered two and three times weekly
ABSTRACT Purpose: To evaluate trends in emergency room (ER) urological conditions during COVID-19 pandemic lockdown. Materials and Methods: Retrospective analyses of renal colic, hematuria, and urinary retention in ER's admissions of a tertiary hospital during the lockdown period (March 19 to May 4, 2020) in Israel. Patient's demographics and clinical char
Int. braz j urol.. Publicado em: 2021-10
-
4. Editorial Comment: Sexual Dysfunction in Parkinson Disease: A Multicenter Italian Cross-sectional Study on a Still Overlooked Problem
ABSTRACT Purpose: To evaluate trends in emergency room (ER) urological conditions during COVID-19 pandemic lockdown. Materials and Methods: Retrospective analyses of renal colic, hematuria, and urinary retention in ER's admissions of a tertiary hospital during the lockdown period (March 19 to May 4, 2020) in Israel. Patient's demographics and clinical char
Int. braz j urol.. Publicado em: 2021-10
-
5. BIOGAS YIELD AND PRODUCTIVENESS OF SWINE MANURE FOR DIFFERENT REACTOR CONFIGURATIONS
ABSTRACT The progression of the organic loading rate (OLR) up to a certain limit increases biogas production. The limit and operation range vary according to the configuration of the reactor and are associated with other variables that generate different results with respect to biogas yield (BY) and biogas productiveness (BP). The aim of this study was to in
Eng. Agríc.. Publicado em: 2020-12
-
6. AVALIAÇÃO DAS DIFICULDADES DOS ESTUDANTES DE GRADUAÇÃO NA ELABORAÇÃO DE RELATÓRIOS DE QUÍMICA EXPERIMENTAL
Scientific reports are important tools for show results of experimental activities undertaken at undergraduate level. The aims of this research were detecting difficulties of undergraduate students in the elaboration of reports in the experimental chemistry subjects of students of the Science: Biology and Chemistry course at the Federal University of Amazona
Quím. Nova. Publicado em: 2020-05
-
7. Hyperkalemia in chronic kidney disease
RESUMO A hiperpotassemia é um achado frequente em pacientes com doença renal crônica (DRC). Esta elevação do nível sérico de potássio está associada à diminuição da excreção renal do íon, assim como ao uso de medicações para retardar a progressão da DRC ou para controlar doenças associadas, como diabetes mellitus e insuficiência cardíaca
Rev. Assoc. Med. Bras.. Publicado em: 13/01/2020
-
8. Characterization and application of ceramic membranes prepared from Algerian kaolin
Resumo Neste estudo, um novo tipo de membrana cerâmica foi usado para a filtração de água com cor. A membrana foi preparada a partir de caulim argelino KT2 do tipo Milia. A escolha desta matéria-prima foi ditada pela sua abundância natural, para formar o suporte macroporoso preparado pela técnica de colagem. Uma camada de película fina funcional (com
Cerâmica. Publicado em: 14/11/2019
-
9. Goosegrass: Morphophysiological Characterization Under Water Excess Conditions
RESUMO: A espécie Eleusine indica (L.) Gaertn. (capim-pé-de-galinha) é uma gramínea que possui destaque global como infestante em áreas típicas de cultivos agrícolas da soja. Entretanto, nos últimos anos sua dispersão vem sendo relatada expressivamente para áreas de solo mal drenado, em que é cultivado arroz irrigado (terras baixas). Nesse diferen
Planta daninha. Publicado em: 04/11/2019
-
10. Application of quality by design approach in RP-HPLC method development for simultaneous estimation of saxagliptin and dapagliflozin in tablet dosage form
A simple, sensitive, precise, accurate and robust high performance liquid chromatographic method has been developed for simultaneous estimation of saxagliptin (SAXA) and dapagliflozin (DAPA) in pharmaceutical formulation. Design of experiments (DoE) was applied for multivariate optimization of the experimental conditions of RP-HPLC method. Risk assessment wa
Braz. J. Pharm. Sci.. Publicado em: 24/10/2019
-
11. Evaluation of recombinant human interferon beta 1b by liquid chromatography methods and bioassay
Recombinant human interferon beta 1b (rhIFNβ-1b) is clinically used to treat multiple sclerosis. A reversed-phase liquid chromatography (RP-LC) method was carried out on a Jupiter C4 column (250 mm × 4.6 mm i.d.). The mobile phase A consisted of 0.1% trifluoroacetic acid (TFA) in water, and the mobile phase B was acetonitrile with 0.1% TFA run at a flow ra
Braz. J. Pharm. Sci.. Publicado em: 24/10/2019
-
12. Analysis of Molecular Changes Induced By Mineral Trioxide Aggregate On sPLA2
Resumo O objetivo deste estudo foi analisar os efeitos do MTA na estrutura e atividade enzimática da sPLA2 a fim de fornecer subsídios para melhoria na formulação do produto. O MTA em pó foi incubado por 60 min na presença de sPLA2 e analisado por cromatografia, espectroscopia de massa por eletropulverização (ESI-MS) e espalhamento de raios-X de baix
Braz. Dent. J.. Publicado em: 07/10/2019