Stress and Traditional Support: The Role of Orphans' and Vulnerable Children's Primary Caregivers in Rural Ethiopia.

Background/objectives: Orphans' and Vulnerable Children's (OVC) primary caregivers (PCGs) in Ethiopia live with multiple social and emotional problems stemming from extreme poverty, war, environmental disasters, and the HIV pandemic. Family and community supports are strained, leaving OVC's PCGs dependent on inconsistent humanitarian aid. This aid is typically focused on OVCs and does not address PCG well-being.

The Links Between Community-Based Financial Inclusion and Household Food Availability: Evidence from Mozambique.

Financial inclusion can boost wealth, health, and quality of life. However, few studies have examined how women's participation in community-based financial inclusion opportunities, such as village saving and loan groups (VSLGs), relates to household food security. Using program data from central Mozambique, this study examined whether low-income women's participation in VSLGs directly increases household food availability, as well as indirectly through increased asset ownership.

A comparative study of proximate compositions, phytochemical constituents, and anti-nutritional contents of pulps and seeds of fruit.

is a tropical wild edible plant that is locally consumed in the Southern Nations, Nationalities, and Peoples Regional state of Ethiopia. However, there is limited information comparing nutritional, phytochemical, and anti-nutritional factors present in fruit pulps and seeds of the fruit. Therefore, this study aimed to investigate and compare the proximate compositions, phytochemical constituents, and anti-nutritional contents of the fruit pulp and seeds.

Portable SpectroChip-Based Immunoassay Platform for Rapid and Accurate Melamine Quantification in Urine Samples.

Growing concerns about the health risks of melamine adulteration in food products highlight the urgent need for reliable detection methods. However, the long-term effects of chronic low-level melamine exposure remain inadequately explored. This study introduces THE ONE InstantCare platform, a portable immunoassay analyzer integrating a SpectroChip-based spectral processing unit (SPU) with lateral flow immunoassay (LFIA) for sensitive and accurate quantification of melamine in human urine.

Application of response surface methodology (RSM) for experimental optimization in biogenic silica extraction from rice husk and straw ash.

This work aimed to extract silica from combination of rice husk (RH and Rice straw (RS) by optimizing the ash digesting process parameters with the aid of response surface methodology (RSM). The effects of three independent ash digestion process factors like sodium hydroxide concentration (1-3 M), temperature (60-120 °C) and time (1-3 h), for silica production from the mixture of rice husk (RH) and rice straw (RS) were studied. A quadratic model was used to correlate the interaction effects of the independent variables for maximum silica production at the optimum process parameters by employing central composite design (CCD) with RSM.