Navegar por los elementos (20655 total)

The chemical composition and biological properties of Ulva fasciata aqueous-ethanolic extract were examined. Five components were identified in one fraction prepared from the extract by gas chromatography-mass spectrometry, and palmitic acid and its…

It is shown that the inhalation of gaseous nitric oxide (gNO) or sprayed aqueous solutions of binuclear dinitrosyl iron complexes with glutathione or N-acetyl-L-cysteine by animals or humans provokes no perceptible hypotensive effects. Potentially,…

   Introducción: En Costa Rica, la emisión de gases de efecto invernadero de los vehículos agrícolas no suele medirse independientemente en los inventarios. Por lo general, se combinan con los datos del parque general de vehículos u otras emisiones.…

Para alcanzar el Objetivo del Desarrollo Sostenible (ODS), la producción de electricidad a base de energías limpias es uno de los medios para alcanzarlo. Al usar combustibles fósiles se tienen como subproductos las emisiones de Gases de Efecto…

A novel Coronavirus, SARS-CoV-2 illness, has spread throughout the world after the first case was reported from Wuhan, China, in December 2019. This illness typically causes respiratory symptoms like fever, cough, and shortness of breath, although…

Background and Aim: Although COVID-19 patients typically present with respiratory symptoms such as cough, dyspnea, and bilateral pulmonary infiltration, there have been numerous reports of gastrointestinal manifestations such as diarrhea, nausea,…

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is currently causing a widespread infection in the world. During the pandemic, physicians may need to raise the index of suspicion earlier in at-risk patients presenting with…

This study examines the style of repetition in Ustaz Adi Hidayat's preach (UAH) related to the socialization of the fatwa of the Indonesian Council of Religious Scholars (MUI) about performing worship during the COVID-19 outbreak. Data of this study…