Quantitative environmental radiologic assessment of oil and gas exploration activities using Ra concentration to estimate Po and Pb dose.

Exploration activities of hydrocarbon reservoirs have resulted in the release of naturally occurring radioactive material (NORM) into the environment, exposing them to workers and members of the public. Radium-226 and its progeny (Rn, Pb and Po) in the U-series and Ra in the Th-series are key isotopes that are released into the environment. Excessive radiation derived from oil and natural gas activities can potentially result in adverse health effects and increased cancer risk; thus, this study is focused on the evaluation of radiation exposure in Southern Pennsylvania, where large-scale conventional drilling and newer technologies have been carried out for over a century.

Understanding the Impact of the Gut Microbiome on Mental Health: A Systematic Review.

Mental health is a serious issue, with mental health disorders affecting millions of people globally. Gut microbiota has received considerable attention because of its potential role in the pathogenesis of mental health disorders. This systematic review synthesized 15 studies exploring the effects of the gut microbiome on depression, anxiety, schizophrenia, and bipolar disorder, with qualitative and quantitative insights.

Clinical associations for the development of malignant glaucoma following intraocular surgery.

Purpose: To assess the factors associated with malignant glaucoma (MG) following intraocular surgery.

Design: Retrospective case-control study.

Setting: Institutional.

Highly agile flat swimming robot.

Navigating and exploring the surfaces of bodies of water allow swimming robots to perform a range of measurements while efficiently communicating and harvesting energy from the Sun. Such environments are often highly unstructured and cluttered with plant matter, animals, and debris, which require robots to move swiftly. We report a fast (5.

Mental health characteristics of re-entering dropout Indian students.

Education plays a pivotal role in shaping individual development and societal progress, yet dropout rates remain a significant challenge, particularly in developing countries like India. Dropout decisions often stem from complex social, economic and psychological factors, impacting students' mental health. This comparative descriptive study assessed and compared the mental health characteristics of 30 re-entering dropout students and 30 regular students from Integral Coach Factory (ICF) Hr.