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Previous studies have reported the arylation of unactivated arenes with ArX, base (KOtBu or NaOtBu), and an organic additive at high temperatures. Recently, we showed that this reaction proceeds in the absence of additiv...

Materias / palabras clave: FAGUET, EMILE; LIBRAIRIE HACHETE; 100 F156i

Dans l’apprentissage de la natation, nous trouvons une étape d’assimilation, axée sur la conscience et la structure du mouvement et une étape d’amélioration ou perfectionnement, dans laquelle l’accent est mis...

The sports technician in training stages, and the physical education teacher, have always demanded useful works with games and practical activities to enliven the session, and that collect the specific aspects necessary ...

ABSTRACT Background and Aims Early sexual initiation was defined as the experience of first intercourse before 18 years of age. It has negative health, social, and economic consequences with an increased lifetime preva...

Abstract Fracture toughness property is of significant importance when evaluating structural safety. The current research of fracture toughness mainly focused on crack in homogeneous material and experimental results. Wh...

Abstract Background Given persistent and unpredictable delays in antiretroviral therapy (ART) initiation globally, this study develops a decision preference scale to identify patients at risk of such delays and evaluates...

OBJETIVOS: Descrever o processo de inicialização da marcha de gestantes e comparar o comportamento do centro de pressão nos três trimestres gestacionais. MÉTODOS: Foram avaliadas 57 gestantes de baixo risco, com ida...

Background: Neonatal hyperbilirubinemia is a common condition and a major contributor to neonatal morbidity, particularly among infants from multifetal pregnancies who are at increased risk due to prematurity and low bir...

SUMMARY The current study evaluated the effect of some growth regulators on initiation, growth and differentiation of (Dianthus caryophyllus L.) callus.The results showed that callus could be initiated when (BA,IAA) and ...

ObjectivesTo develop a chain management–based dual-team collaboration model integrating the rapid response team (RRT) and medical emergency team (MET) and to evaluate its effectiveness in ECMO management in the ICU.Met...

Background In multiple sclerosis (MS), delays in initiation of disease-modifying therapy (DMT) are associated with worse clinical outcomes. Methods This single-center retrospective chart review study included treatment-n...

Abstract Background Electronic cigarette consumption has increased worldwide. In Latin America, multiple gaps exist regarding health policies on manufacturing and restriction of electronic cigarette use. Although previou...

Despite antiretroviral therapy (ART), innate and adaptive immunologic damage persists in the periphery and gut. T memory stem cells (Tscm) and natural killer (NK) cells are pivotal for host defense. Tscm are memory cells...

Abstract This study has investigated how the Institutional Scientific Initiation Scholarship Program (PIBIC, in Portuguese), strategic initiative for research training at the undergraduate level, contributes to the forma...

We have developed a procedure for preparing extracts from nuclei of human tissue culture cells that directs accurate transcription initiation in vitro from class II promoters. Conditions of extraction and assay have been...

OBJECTIVE: To determine the prevalence and impact on mortality of delays in initiation of effective antimicrobial therapy from initial onset of recurrent/persistent hypotension of septic shock. DESIGN: A retrospective co...

BACKGROUND: The quality of automated gene prediction in microbial organisms has improved steadily over the past decade, but there is still room for improvement. Increasing the number of correct identifications, both of g...

BACKGROUND: Atrial fibrillation, the most common sustained cardiac arrhythmia and a major cause of stroke, results from simultaneous reentrant wavelets. Its spontaneous initiation has not been studied. METHODS: We studie...