Ethical leadership behaviors of senior managers perceived by the junior managers working in public hospitals in Hail, Saudi Arabia.

Objective: To examine junior managers experiences of ethical leadership behaviors exhibited by their senior managers.

Methods: In this cross-sectional study, 263 junior health care managers working in public hospitals in Hail, Saudi Arabia were surveyed using a self-administered questionnaire between 20 November, 2022 and 15 February, 2023. Descriptive statistics and regression analysis were employed in the analysis.

Determination of Chemical Composition and Investigation of Biological Activities of L.

This study aimed to determine the chemical composition of the essential oils (EOs) of L., as well as to evaluate the antibacterial, antidiabetic, dermatoprotective, and anti-inflammatory properties, and the EOs and aqueous extracts of . The antibacterial activity was evaluated against bacterial strains, Gram-positive and Gram-negative, using the well diffusion and microdilution methods, whereas the antidiabetic activity was assessed in vitro using two enzymes involved in carbohydrate digestion, α-amylase and α-glucosidase.

Chemical Composition and Antioxidant, Antimicrobial, and Anti-Inflammatory Properties of Benth Essential Oils from Two Regions: In Vitro and In Vivo Evidence and In Silico Molecular Investigations.

The purposes of this investigatory study were to determine the chemical composition of the essential oils (EOs) of from two Moroccan regions (Boulemane and Taounate), as well as the evaluation of their biological effects. Determining EOs' chemical composition was performed by a gas chromatography-mass spectrophotometer (GC-MS). The antioxidant activity of EOs was evaluated using free radical scavenging ability (DPPH method), fluorescence recovery after photobleaching (FRAP), and lipid peroxidation inhibition assays.

Chemical Profiling and Biological Activities of Essential Oils at Three Different Phenological Stages.

The aim of this work was the determination of (aerial parts) volatile compounds at three developmental stages and the evaluation of their antioxidant, antidiabetic, dermaprotective, anti-inflammatory, and antibacterial effects. The aerial parts of were collected at three stages, namely the vegetative, beginning, and full flowering. essential oils were extracted from the dried materials of these aerial parts by hydrodistillation.

Chemical Analysis and Investigation of Biological Effects of Essential Oils at Three Phenological Stages.

is a medicinal plant used to treat some diseases, including microbial infections and diabetes. Different studies showed the biological and pharmacological properties of this species. The aim of this study was the determination of the chemical compounds of essential oils and the investigation of their antimicrobial, antioxidant, antidiabetic, and anti-inflammatory properties.

Singular and Combined Effects of Essential Oil and Honey of on Anti-Inflammatory, Antioxidant, Dermatoprotective, and Antimicrobial Properties: In Vitro and In Vivo Findings.

Eucalyptus globulus is a plant widely used by the world population, including Morocco, in the treatment of several pathologies. The aim of this work is to evaluate the antioxidant, anti-inflammatory, dermatoprotective, and antimicrobial effects of essential oil and honey from E. globulus, as well as their combination.

Frequency of Metabolic Syndrome and Study of Anthropometric, Clinical and Biological Characteristics in Peri- and Postmenopausal Women in the City of Ksar El Kebir (Northern Morocco).

This study aimed to determine the frequency of metabolic syndrome and to identify its predictive factors in peri- and post-menopausal women in the city of Ksar El Kebir, in northern Morocco. A total of 373 peri- and post-menopausal women between 45 and 64 years old participated in the study. Metabolic syndrome was diagnosed according to the National Cholesterol Education Program Adult Treatment Panel III (NCEP-ATP III) definition.

Uptake and effectiveness of facemask against respiratory infections at mass gatherings: a systematic review.

Objectives: The risk of acquisition and transmission of respiratory infections is high among attendees of mass gatherings (MGs). Currently used interventions have limitations yet the role of facemask in preventing those infections at MG has not been systematically reviewed. We have conducted a systematic review to synthesise evidence about the uptake and effectiveness of facemask against respiratory infections in MGs.