Family Support Paradox: Exploring Family Support and Life Satisfaction Among Older Adults in Rural Eastern Nepal.

This study investigated the relationship between family support (for daily activities and living) and life satisfaction among Nepali older adults, with an additional focus on gender differences. Data were drawn from a cross-sectional survey conducted in rural eastern Nepal through interviewing older adults aged 60 years and above. The total analytical sample for this study was 819.

Exploring the pathways between depression, anxiety, stress, and quality of life on life satisfaction: a path analysis approach.

Background: Life satisfaction, one promising health asset, is associated with reduced risk of several chronic diseases and mortality. Mental health conditions and quality of life (QoL) are important aspects of well-being in late life and are significantly associated with life satisfaction. Despite the complex interrelationships between mental health, QoL and life satisfaction, the current literature has evaluated the simple association between them and failed to consider the complex pathways among these variables, especially among the older population.

Neighborhood environment and quality of life of older adults in eastern Nepal: findings from a cross-sectional study.

Introduction: Quality of life (QoL) is a subjective measure reflecting individuals' evaluations based on their personal goals and values. While global research shows the role of neighborhood factors like ethnic diversity and socio-cultural dynamics on QoL, these are unexplored in the Nepali context. Therefore, this study examined the relationship between neighborhood environment and QoL among Nepali older adults in eastern Nepal.

Occupational noise exposure at sea: A socio-legal study on fish harvesters' perceptions in Newfoundland and Labrador, Canada.

Introduction: Noise is a significant health hazard for fish harvesters. Chronic exposure to hazardous noise levels of 85 dB (A) for an 8-h work shift can have adverse health impacts, including both auditory and non-auditory health problems such as noise-induced hearing loss, stress, hypertension, sleeping disorders, and impaired cognitive performance.

Methods: A review of legislation and policies governing workplace noise exposure, as well as qualitative, semi-structured interviews, were conducted to assess how fish harvesters in Newfoundland and Labrador (NL) manage onboard occupational noise exposure and perceive noise-induced health problems, as well as the barriers and challenges associated with preventing and controlling noise exposure.

Older adults with pre-existing noncommunicable conditions and their healthcare access amid COVID-19 pandemic: a cross-sectional study in eastern Nepal.

Background: COVID-19 has greatly impacted older adults with pre-existing noncommunicable conditions (hereafter called pre-existing conditions) in terms of their access to essential healthcare services. Based on the theory of vertical health equity, this study investigated access to healthcare by Nepali older adults with pre-existing conditions during the COVID-19 pandemic.

Methods: A cross-sectional study surveyed 847 randomly selected older adults (≥60 years) in three districts of eastern Nepal.

Occupational noise exposure and health impacts among fish harvesters: a systematic review.

Background: Occupational noise exposure has been identified as a significant risk factor for fish harvesters. Chronic noise exposure causes hearing and other health problems and undermines the quality of life and well-being. This review paper aims to highlight noise-related auditory and non-auditory health effects among fish harvesters.

Perceived fear of COVID-19 and its associated factors among Nepalese older adults in eastern Nepal: A cross-sectional study.

Background: Coronavirus disease 2019 (COVID-19) has affected all age groups worldwide, but older adults have been affected greatly with an increased risk of severe illness and mortality. Nepal is struggling with the COVID-19 pandemic. The normal life of older adults, one of the vulnerable populations to COVID-19 infection, has been primarily impacted.

Potential human health risks due to environmental exposure to nano- and microplastics and knowledge gaps: A scoping review.

Microplastics are an emerging global environmental contaminant that are affecting multiple spheres. Despite their ubiquity in all spheres of life and ecology, little is known about the health effects of microplastics exposure to humans. This scoping review explores the existing evidence on the potential human health effects of microplastics and subsequent knowledge gaps.

Oral Health Knowledge, Attitude, and Practice among Nursing Students in the North-Eastern Part of Rajasthan, India.

Background: Professional and paramedical students have a key role in oral health promotion. The aim of this study was to assess oral health-related Knowledge, Attitude, and Practice (KAP) among the nursing students in Rajasthan.

Materials And Methods: A cross-sectional, questionnaire-based study was carried out among 409 nursing students from five different institutes who were selected by simple random sampling.

Risk assessment of human exposure to Ra-226 in oil produced water from the Bakken Shale.

Unconventional oil production in North Dakota (ND) and other states in the United States uses large amounts of water for hydraulic fracturing to stimulate oil flow. Most of the water used returns to the surface as produced water (PW) containing different constituents. Some of these contents are total dissolved solids and radionuclides.

Educating the handicraft factory workers about tobacco cessation and to assess its effectiveness by motivational interviewing: An Intervention study.

Introduction: Tobacco use is considered to be global pandemic. The study was done to assess the effectiveness of smoking cessation intervention among workers by motivational interviewing among handicraft factories, Jodhpur, Rajasthan.

Methodology: An interventional study was carried out among 400 handicraft factory workers on the basis of inclusion and exclusion criterion.

Perceived risks of produced water management and naturally occurring radioactive material content in North Dakota.

Unconventional oil and gas development using hydraulic fracturing has caused conflict and controversy across the globe including the U.S. where some States banned the practice.

Holistic risk assessment of surface water contamination due to Pb-210 in oil produced water from the Bakken Shale.

A holistic risk assessment of surface water (SW) contamination due to lead-210 (Pb-210) in oil produced water (PW) from the Bakken Shale in North Dakota (ND) was conducted. Pb-210 is a relatively long-lived radionuclide and very mobile in water. Because of limited data on Pb-210, a simulation model was developed to determine its concentration based on its parent radium-226 and historical total dissolved solids levels in PW.

Photocatalytic degradation of methylene blue dye by zinc oxide nanoparticles obtained from precipitation and sol-gel methods.

Zinc oxide (ZnO) nanoparticles were synthesized by precipitation and sol-gel methods. The aim of this study was to understand how different synthetic methods can affect the photocatalytic activity of ZnO nanoparticles. As-synthesized ZnO nanoparticles were characterized by X-ray diffraction (XRD) and UV-Visible spectroscopic techniques.

Epidemiology of periodontal diseases in Indian population since last decade.

Objective: India suffers lot of disparities in terms of oral health care and 95% of the Indian population suffers from periodontal disease. The aim of this review is to estimate the risk factors responsible for periodontal diseases as well as prevalence for the same in the last decade to make an attempt to develop a strategy to improve formulation of an effective oral health care policy in India.

Materials And Methods: Keywords such as "prevalence of periodontal diseases," "epidemiology," "periodontitis in India," and "oral hygiene status in India" were searched for appropriate studies to obtain a bibliographic database.

A review on risk assessment techniques for hydraulic fracturing water and produced water management implemented in onshore unconventional oil and gas production.

The objective of this paper is to review different risk assessment techniques applicable to onshore unconventional oil and gas production to determine the risks to water quantity and quality associated with hydraulic fracturing and produced water management. Water resources could be at risk without proper management of water, chemicals, and produced water. Previous risk assessments in the oil and gas industry were performed from an engineering perspective leaving aside important social factors.