Enteric pathogens implicated in acute infectious diarrhea among young children in resource-limited region with rapidly growing population: a hospital-based cross-sectional study.

Background: Acute infectious diarrhea is among the leading causes of morbidity and mortality worldwide, particularly in developing countries and among children younger than 5 years of age.

Purpose: To determine the causative microorganisms in diarrhea and elucidate their epidemiological trajectory among children younger than 5 years of age to establish successful preventive measures.

Methods: This cross-sectional study was conducted in Al-Musayyib District, Babil Governorate, Iraq, using data from January 2023 to January 2024 provided by the information system of Ibn Saif Children's Hospital and Al-Musayyib General Hospital.

Biofabrication of Nanosilver From Peel Extract and Their Anticoagulant Applications.

For utilizing biodegradable waste as a natural source for nanofabrication, this study was designed to highlight a simple, sustainable, safe, environmentally friendly, and energy consumption reduction waste management approach using hot aqueous extract of (pomegranate) peel waste (PPE) to biosynthesize silver nanoparticles (PPE-AgNPs). The fabrication of biosynthesized nanosilver was confirmed by UV-visible spectroscopy, scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDX), X-ray diffraction (XRD), and atomic force microscope (AFM). The initial pale brown color change upon adding silver nitrate to PPE confirmed bioreduction.

Biowaste Valorization of Palm Tree L. for Nanocellulose Production.

The desire to reduce reliance on oil resources arises from the concerns about carbon footprint and nonrenewability. Conversely, the global presence of over 100 million palm trees poses a significant challenge due to the substantial amount of biowaste generated annually. Additionally, the use of nanocellulose (NC) as a cost-effective material is steadily gaining recognition for its growing adaptability over time.

Cytotoxicity properties of functionalised carbon nanotubes on pathogenic bacteria.

Nanobiotechnology is a promising field concerned with the using of engineered nanomaterials, which leads to the improvement of new human remedial against pathogenic bacteria modalities. In this work, silver nanoparticles (AgNPs) were prepared by an easy, cheap and low-cost electro-chemical method. The AgNPs were then loaded successfully on to multi-walled carbon nanotubes (MWCNTs) using a modified chemical reaction process.