Sacred breath: Ohio nurses respond to COVID-19.

In the fall of 2021, the Wick Poetry Center, a recognized international leader in creative writing interventions, launched the website Sacred Breath: Voices of Ohio Nurses in Response to COVID-19 (sacredbreathproject.com) with funding from the Ohio Nurses Foundation. The purpose of the website was to offer Ohio nurses an accessible platform to reflect on their personal and professional lived experiences as caregivers during an historic time of pandemic, sacrifice, uncertainty, and scarcity, and to share their voice with others.

Salivary testosterone across the menstrual cycle.

Testosterone production in women is thought to systematically shift across the menstrual cycle, peaking during the mid-cycle ovulatory window, and potentially influencing women's behavior. Testosterone is a molecular intermediary to the production of estradiol, which is necessary for ovulation to occur, but the amount of testosterone escape and exposure to the peripheral tissues is not fully understood. Salivary testosterone is a common biomarker in behavioral neuroendocrinological studies and is thought to reflect the bioactive portions in serum.

Profiles of preschoolers' numerical abilities across quantity representations.

Children's early numerical abilities shape their trajectories for math learning throughout schooling, and task quantity representation (e.g., nonsymbolic vs.

Recent Advances on Carbon-Based Metal-Free Electrocatalysts for Energy and Chemical Conversions.

Over the last decade, carbon-based metal-free electrocatalysts (C-MFECs) have become important in electrocatalysis. This field is started thanks to the initial discovery that nitrogen atom doped carbon can function as a metal-free electrode in alkaline fuel cells. A wide variety of metal-free carbon nanomaterials, including 0D carbon dots, 1D carbon nanotubes, 2D graphene, and 3D porous carbons, has demonstrated high electrocatalytic performance across a variety of applications.

Effects of scaffolding emotion language use on emotion differentiation and psychological health: an experience-sampling study.

Emotion differentiation (ED) - complexity in the mental representation and description of one's emotional experiences - is important for mental health. However, less is known whether ED can be enhanced in adults. We investigated if scaffolding emotion language use during affect labelling - initial provision of emotion word prompts (close-ended) followed by free response (open-ended) - impacts ED and psychological health.

Presynaptic Rac1 in the hippocampus selectively regulates working memory.

One of the most extensively studied members of the Ras superfamily of small GTPases, Rac1 is an intracellular signal transducer that remodels actin and phosphorylation signaling networks. Previous studies have shown that Rac1-mediated signaling is associated with hippocampal-dependent working memory and longer-term forms of learning and memory and that Rac1 can modulate forms of both pre- and postsynaptic plasticity. How these different cognitive functions and forms of plasticity mediated by Rac1 are linked, however, is unclear.

Trends of liver transplantation in Asia.

Liver transplantation (LT) in Asia started comparatively early in 1964, just 1 year after Starzl's trail-blazing first attempt. Despite the quick start, LT was slow to develop in this region. Limited access to universal healthcare, lack of public understanding and support as well as the absence of strong legislation, on a backdrop of a wide range of diverse social, religious, economic and cultural background are all contributory factors.

A Multi-Informant Assessment of Food Security in Adolescents: Discordance in Self-Report and Parent-Proxy Report.

Food insecurity is associated with a multitude of negative outcomes among adolescents. Despite adolescents' burgeoning autonomy, much of the research has relied on parent-proxy report, with few studies directly comparing adolescents' and parents' perceptions of adolescent food security. In the present study, parent-adolescent dyads (N = 144) completed questionnaires measuring perceptions of adolescent food security.

Resting-state electroencephalography (EEG) microstates of healthy individuals following mild sleep deprivation.

Mild sleep deprivation is widespread in many societies worldwide. Electroencephalography (EEG) microstate analysis provides information on spatial and temporal characteristics of resting brain network, serving as an indicator of neurophysiological activities at rest. This study seeks to investigate potential neural markers in EEG following mild sleep deprivation of a single night using EEG microstate analysis.

Risankizumab for Ulcerative Colitis: Two Randomized Clinical Trials.

Importance: The clinical effects of risankizumab (a monoclonal antibody that selectively targets the p19 subunit of IL-23) for the treatment of ulcerative colitis are unknown.

Objective: To evaluate the efficacy and safety of risankizumab when administered as an induction and a maintenance therapy for patients with ulcerative colitis.

Design, Setting, And Participants: Two phase 3 randomized clinical trials were conducted.

Exploring the Factors Influencing Coronary Heart Disease Prevalence in the US Population: A Retrospective Observational Study.

Introduction: Coronary heart disease (CHD) remains a significant global health concern and is characterized by inadequate blood supply to the myocardium due to the accumulation of plaque in the coronary arteries. Despite therapeutic advancements, prevalence disparities persist across various segments of the U.S.

Weight stigma is uniquely tied to maladaptive eating across different racial, ethnic, and gender groups.

Weight stigma, racism, and sexism (social devaluation due to body weight, race or ethnicity, and sex or gender), have been linked to increased maladaptive eating behaviors; however, no research has investigated the unique associations between different forms of stigma and eating concurrently. We analyzed within-group (by race/ethnicity and sex) effects of different forms of stigma on maladaptive eating behaviors to test whether there is some unique relationship between weight stigma and maladaptive eating across identities. Additionally, we explored differences by racial/ethnic group and sex, as well as BMI category, in levels of reported weight stigma, racism, sexism, and maladaptive eating.

Subjective social status and socio-demographic correlates of perceived discrimination among older adults in India.

Background: Considering India's diversity, marked by differences in caste, class, ethnicity, religion, region, and language, discrimination can take on varying forms across social-structural locations. We examined the association between subjective social status (SSS) and perceived discrimination, and assessed the sociodemographic correlates of perceived discrimination among older persons in India.

Methods: Data come from the 2017-18 wave 1 of the Longitudinal Aging Study in India (LASI) with a sample of 30,253 adults 60 years or older.

Natural and human-made disaster and associated health outcomes among community-dwelling older adults in India: Findings from LASI, 2017-18.

Background: Droughts, flash floods, rail accidents, and riots are relatively regular occurrences for those living in many low- and middle-income countries like India. While such natural and human-made disasters put everyone in harm's way, their toll on specific segments of society-like older adults-is the heaviest. Therefore, in this study, we examine (1) the prevalence of natural and human-made disasters in India and (2) the association between natural and human-made disasters and several physical and mental health outcomes among older Indians.

Trapping of isotropic droplets by disclinations in nematic liquid crystals controlled by surface anchoring and elastic constant disparity.

Linear defects such as dislocations and disclinations in ordered materials attract foreign particles since they replace strong elastic distortions at the defect cores. In this work, we explore the behavior of isotropic droplets nucleating at singular disclinations in a nematic liquid crystal, predesigned by surface photopatterning. Experiments show that in the biphasic nematic-isotropic region, although the droplets are attracted to the disclination cores, their centers of mass shift away from the core centers as the temperature increases.

Highly Tough Slide-Crosslinked Gel Polymer Electrolyte for Stable Lithium Metal Batteries.

Gel polymer electrolytes (GPEs) hold great promise for the practical application of lithium metal batteries. However, conventional GPEs hardly resists lithium dendrites growth and maintains long-term cycling stability of the battery due to its poor mechanical performance. Inspired by the slide-ring structure of polyrotaxanes (PRs), herein we developed a dynamic slide-crosslinked gel polymer electrolyte (SCGPE) with extraordinary stretchability of 970.