Flourishing Among Elderly Population: The Role of Social Support and Gratitude.

This paper sets out a framework for exploring flourishing in older age through the lens of social support and gratitude. Flourishing is a relatively new concept in positive psychology. Social support and gratitude are as potential predictors of flourishing among older individuals that considers hedonic and eudaimonic aspects of well-being.

Comparison of micromorphological changes in enamel using SEM analysis after conventional and erbium, chromium:yttrium, scandium, gallium, and garnet hard-tissue laser fissurotomy: An study.

Background: Well articulated by John Knowles - "Everything has to evolve or else it perishes." With the paradigm shift of emphasis toward the prevention of dental caries, it has been proven that laser irradiation protects against both caries initiation and caries progression.

Aim: The aim of the study was to evaluate and compare the micromorphology of caries-free extracted premolars using a Scanning electron microscope (SEM) after fissurotomy by conventional fissurotomy bur and erbium, chromium: yttrium, scandium, gallium, and garnet (ER, CR: YSGG) hard-tissue laser.

Association of Superoxide Dismutase Level in Women with Polycystic Ovary Syndrome.

Several biomarkers involved in oxidative stress may influence polycystic ovary syndrome (PCOS). Superoxide dismutase (SOD) has been commonly identified as dismutase enzyme catalyzes the conversion of superoxide to hydrogen peroxide and elemental oxygen, and could serve as an important biomarker in this direction. The objective of the present study to determine the precise role of SOD levels in women with PCOS using a meta-analysis approach.

Tectonic and climatic drivers of Asian monsoon evolution.

Asian Monsoon rainfall supports the livelihood of billions of people, yet the relative importance of different drivers remains an issue of great debate. Here, we present 30 million-year model-based reconstructions of Indian summer monsoon and South East Asian monsoon rainfall at millennial resolution. We show that precession is the dominant direct driver of orbital variability, although variability on obliquity timescales is driven through the ice sheets.

Remote and local drivers of Pleistocene South Asian summer monsoon precipitation: A test for future predictions.

South Asian precipitation amount and extreme variability are predicted to increase due to thermodynamic effects of increased 21st-century greenhouse gases, accompanied by an increased supply of moisture from the southern hemisphere Indian Ocean. We reconstructed South Asian summer monsoon precipitation and runoff into the Bay of Bengal to assess the extent to which these factors also operated in the Pleistocene, a time of large-scale natural changes in carbon dioxide and ice volume. South Asian precipitation and runoff are strongly coherent with, and lag, atmospheric carbon dioxide changes at Earth's orbital eccentricity, obliquity, and precession bands and are closely tied to cross-equatorial wind strength at the precession band.

Synergistic impacts of anthropogenic fires and aridity on plant diversity in the Western Ghats: Implications for management of ancient social-ecological systems.

Identifying the impacts of anthropogenic fires on biodiversity is imperative for human-influenced tropical rainforests because: i) these ecosystems have been transformed by human-induced fires for millennia; and ii) their effective management is essential for protecting the world's terrestrial biodiversity in the face of global environmental change. While several short-term studies elucidate the impacts of fires on local plant diversity, how plant diversity responds to fire regimes over long timescales (>100 years) is a significant knowledge gap, posing substantial impediment to evidence-based management of tropical social-ecological systems. Using wet evergreen forests of the Western Ghats of India as a model system, we discuss the synergistic effects of anthropogenic fires and enhanced aridity on tropical plant diversity over the past 4000 years by examining fossil pollen-based diversity indices (e.

Inter-comparison of antimicrobial photodynamic therapy, LASER, and an antifungal agent as adjunct intracanal irrigation techniques to standard disinfection protocols in reducing counts in the root canals of primary teeth: A pilot study.

Background: Despite endodontic infections being a common problem in the primary dentition, some of the infected primary teeth can remain functional until the exfoliation through endodontic treatment. The primary endodontic treatment goal must be to optimize root canal disinfection and to prevent reinfection.

Aim: The aim of this study is to compare the antifungal efficacy of antimicrobial photodynamic therapy, LASER, and 1% clotrimazole as irrigants by reducing the colony-forming units (CFU) of Candida albicans in the infected root canals of primary teeth.

Twice-weekly glucocorticosteroids in infants and young boys with Duchenne muscular dystrophy.

Introduction: Glucocorticosteroids (GC) are effective in slowing weakness in boys with Duchenne muscular dystrophy (DMD).

Methods: This is a multisite, 1-year, open-label trial of twice-weekly prednisolone (5 mg/kg/dose) in infants/young boys (0.4-2.

Clinical trial readiness in non-ambulatory boys and men with duchenne muscular dystrophy: MDA-DMD network follow-up.

Introduction: Outcomes sensitive to change over time in non-ambulatory boys/men with Duchenne muscular dystrophy (DMD) are not well-established.

Methods: Subjects (n = 91; 16.8 ± 4.