Publications by authors named "S Alamri"
This theoretical work focuses on the application of Tamm resonance-based biosensing using a one-dimensional photonic crystal for detecting skin vitiligo, a condition caused by the loss of pigment in the body. This biosensor utilizes the interaction of light with the photonic structure to identify the specific biomarkers associated with vitiligo. The proposed structure is composed of prism/Ag/skin-sample/(GaP/PS)/glass.
View Article and Find Full Text PDFGemcitabine hydrochloride (GEM) mimics one of the building blocks of DNA and RNA, so it indicates possible chemotherapeutic effects. It prevents cancer cells from producing DNA and proteins, which ultimately leads to their death. The goal of this work is to modify the GEM medication by nanoforming nanoliposomes based on the composition of Cholesterol, pectin nanoparticles, and phosphatidylcholine (PhC).
View Article and Find Full Text PDFBackground: Healthcare transformation is a multifaceted process that hinges on the collaborative efforts of various stakeholders. The success of a significant transformational project is contingent upon the readiness and acceptance among the healthcare workers.
Aims: This study aims to assess the level of understanding and awareness of healthcare workers regarding healthcare transformation, with a specific focus on Vision 2030.
Alzheimer's disease (AD) is a common neurodegenerative disorder that presents a significant health concern, often leading to substantial cognitive decline among older adults. A prominent feature of AD is progressive dementia, which eventually disrupts daily functioning and the ability to live independently. A major challenge in addressing AD is its prolonged pre-symptomatic phase, which makes early detection difficult.
View Article and Find Full Text PDFArticle Synopsis
- Cd toxicity is a significant environmental issue affecting agriculture and food safety, highlighting the need to address high Cd levels in soil and crops.
- This study investigates the effectiveness of iron-doped (FeBC) and zinc-doped biochar (ZnBC) in improving chickpea growth and yield in Cd-contaminated soil over a 120-day period.
- Results show that FeBC outperforms ZnBC and normal biochar (NBC) by enhancing plant growth and significantly reducing Cd uptake in roots, shoots, and grains, suggesting it as a viable solution for remediating contaminated soils while supporting sustainable legume production.