Recovery of iron as hematite and separation of trivalent lanthanide ions from spent hard disk magnet leach liquor using [P66614][Cy272] ionic liquid.

The widespread use of neodymium-iron-boron (NdFeB) magnets has raised concerns about the environmental impact of their disposal, prompting the need for sustainable recycling strategies. Traditional solvents used in recycling are toxic and flammable, making them risky to use. Ionic liquids are safer and greener options with low vapor pressure, high stability, and less flammability.

Prevalence and predictors of positive childhood experiences and their relationship with adverse childhood experiences among young adults in Delhi-NCR, India.

Background: Although positive childhood experiences (PCEs) have been reported to be crucial for healthy development and better mental and physical health outcomes, their epidemiology and relationship with adverse childhood experiences (ACE) exposure in low and middle-income countries, including India remain underexplored.

Aims: The present study aimed to ascertain the prevalence and predictors of PCE exposure and understand the relationship between PCE and ACE exposure among young adults in Delhi-NCR, India.

Methods: The present cross-sectional study involved a total of 1,573 young adults (18-25 years) of both sexes (69.

Level V Metastases in Node-Positive Oral Squamous Cell Carcinoma: Beyond Level IIA and III.

Introduction: Surgical management of level V in clinically node positive (cN+) oral squamous cell carcinomas (OSCCs) is controversial. The objectives of the study were to identify predictors of level V metastases in cN+ OSCC.

Methods: This retrospective study is based on institutional data of operated cN+ OSCC between April 2018 and December 2022.

Distribution of carcinogenic polycyclic aromatic hydrocarbons in urban soil across major cities of Bihar, India: seasonal variation, source apportionment, and health risk assessment.

This study investigates the distribution of sixteen priority polycyclic aromatic hydrocarbons (PAHs), various sources of PAHs, and their probable cancer-causing risks in the soil samples collected from urban cities in Bihar, India. During the winter season, the ∑ PAH concentration was dominant and ranged from 979.36 to 5149.

Effect of vegetable oil on ovarian steroidogenesis- A transcriptome approach to understand molecular mechanisms of hypothalamus pituitary and gonad axis (HPG) in Ompok bimaculatus.

Ompok bimaculatus is a commercially important food fish of Northeast India. For higher production of this species, the molecular mechanisms underlying its reproductive physiology is an important aspect to study. Vegetable oils are rich in ω3 and ω6 fatty acids and fat-soluble vitamins, that enhance reproductive performances.