Efficacy of oral modafinil on accelerating consciousness recovery in adult patients with moderate to severe acute traumatic brain injury admitted to intensive care unit: a randomized double-blind clinical trial.

Background: Traumatic Brain Injury (TBI) is a leading cause of hospitalization and disability in young and middle-aged adults. This study aims to survey the efficacy of oral modafinil, a low-side-effect central nervous system stimulant, in the enhancement of consciousness recovery in moderate to severe TBI patients in the ICUs of a referral trauma center.

Materials And Methods: All ICU patients meeting inclusion criteria between April 2021 and April 2023 were screened.

Role of decomposition products in the oxidation of cyclohexene using a manganese(III) complex.

Metal complexes are extensively explored as catalysts for oxidation reactions; molecular-based mechanisms are usually proposed for such reactions. However, the roles of the decomposition products of these materials in the catalytic process have yet to be considered for these reactions. Herein, the cyclohexene oxidation in the presence of manganese(III) 5,10,15,20-tetra(4-pyridyl)-21H,23H-porphine chloride tetrakis(methochloride) (1) in a heterogeneous system via loading the complex on an SBA-15 substrate is performed as a study case.

Designing Alginate/Chitosan Nanoparticles Containing Echinacea angustifolia: A Novel Candidate for Combating Multidrug-Resistant Staphylococcus aureus.

Nanoparticles (NPs) may help treat multidrug-resistant Staphylococcus aureus (MDR). This study prepared and evaluated chitosan/alginate-encapsulated Echinacea angustifolia extract against MDR strains. Evaluating synthesized NPs with SEM, DLS, and FT-IR.

Water oxidation couples to electrocatalytic hydrogenation of carbonyl compounds and unsaturated carbon-carbon bonds by nickel.

Artificial photosynthesis, an umbrella term, is a chemical process that biomimetics natural photosynthesis. In natural photosynthesis, electrons from the water-oxidation reaction are used for carbon dioxide reduction. Herein, we report the reducion of aldehydes and ketones to corresponding alcohols in a simple undivided cell.

Finding the True Catalyst for Water Oxidation at Low Overpotential in the Presence of a Metal Complex.

The design of molecular-based catalysts for oxygen-evolution reaction (OER) requires more investigations for the true catalyst to be found. First-row transition metal complexes are extensively investigated for OER, but the role of these metal complexes as a true catalyst is doubtful. Some doubts have been expressed about the role of first-row transition metal complexes for OER at high overpotentials (η > 450).