Feasibility and thematic analysis of narrative visualization materials with physical activity monitoring among breast cancer survivors.

Background: Breast cancer survivors have a unique risk for negative health outcomes. Engaging in routine physical activity (PA) can reduce these risks. However, PA levels are low among this population.

Glycine Betaine and β-Aminobutyric Acid Mitigate the Detrimental Effects of Heat Stress on Chinese Cabbage ( L. ssp. ) Seedlings with Improved Photosynthetic Performance and Antioxidant System.

Heat stress is one of the major abiotic factors that limit the growth, development, and productivity of plants. Both glycine betaine (GB) and β-aminobutyric acid (BABA) have received considerable attention due to their roles in stimulating tolerance to diverse abiotic stresses. In order to understand how GB and BABA biostimulants alleviate heat stress in a cool-weather Chinese cabbage ( L.

An experimental analysis of gender-biased verbal behavior and self-editing using an online chat analog.

The current study investigated the effects of female and male audiences on gender-biased verbal behavior and self-editing using an online chat environment analog. The chat analog allowed access to self-editing behaviors, which are frequently covert, thus providing additional information about verbal episodes. We examined whether the strength and the dimensions of verbal responses differentially varied across the female and male audience conditions using visual inspection and statistical analysis.

Toward understanding the phase-selective growth mechanism of films and geometrically-shaped flakes of 2D MoTe.

Two-dimensional (2D) molybdenum ditelluride (MoTe) is an interesting material for fundamental study and applications, due to its ability to exist in different polymorphs of 2H, 1T, and 1T', their phase change behavior, and unique electronic properties. Although much progress has been made in the growth of high-quality flakes and films of 2H and 1T'-MoTe phases, phase-selective growth of all three phases remains a huge challenge, due to the lack of enough information on their growth mechanism. Herein, we present a novel approach to growing films and geometrical-shaped few-layer flakes of 2D 2H-, 1T-, and 1T'-MoTe by atmospheric-pressure chemical vapor deposition (APCVD) and present a thorough understanding of the phase-selective growth mechanism by employing the concept of thermodynamics and chemical kinetics involved in the growth processes.

Role of melatonin in promoting plant growth by regulating carbon assimilation and ATP accumulation.

Melatonin (MT) is a phytohormone important in mediating diverse plant growth processes. In this study, we performed transcriptomic, qRT-PCR, physiological and biochemical analyses of Brassica rapa seedlings in order to understand how MT promotes plant growth. The results showed that exogenous MT increased the rate of cyclic electron flow around photosystem (PS) I, fluorescence quantum yield, and electron transport efficiency between PSII and PSI to promote the vegetative growth of B.

ESA's Cometary Mission Rosetta-Re-Characterization of the COSAC Mass Spectrometry Results.

The most pristine material of the Solar System is assumed to be preserved in comets in the form of dust and ice as refractory matter. ESA's mission Rosetta and its lander Philae had been developed to investigate the nucleus of comet 67P/Churyumov-Gerasimenko in situ. Twenty-five minutes after the initial touchdown of Philae on the surface of comet 67P in November 2014, a mass spectrum was recorded by the time-of-flight mass spectrometer COSAC onboard Philae.

A Photography-based, Social Media Walking Intervention Targeting Autonomous Motivations for Physical Activity: Semistructured Interviews With Older Women.

Background: Older adult women are at risk for negative health outcomes that engaging in sustained physical activity can help prevent. However, promoting long-term maintenance of physical activity in this population has proven to be a challenge. Increasing autonomous motivations (ie, intrinsic, integrated, and identified regulations) for physical activity may facilitate enduring behavior change.

Microbial Community Dynamics Provide Evidence for Hypoxia during a Coral Reef Mortality Event.

In July 2016, a severe coral reef invertebrate mortality event occurred approximately 200 km southeast of Galveston, Texas, at the East Flower Garden Bank, wherein ∼82% of corals in a 0.06-km area died. Based on surveys of dead corals and other invertebrates shortly after this mortality event, responders hypothesized that localized hypoxia was the most likely direct cause.

A Bibliometric Analysis of Digital Health & Mobile Health Related Global Research Publications.

The dataset was generated from Scopus database for the study due to its compatibility with bibliometrix R package. The dataset shows that there is a gradual increase in publication of research articles on digital health and mobile health till 2016 before a sudden rise in number of publications from 2017 onwards. This paper contributes by providing a consolidation of fragmented literature in the research domain giving us information on significant sources, authors and documents.

Peer-Based Intervention for Socioemotional Concerns Among Children with ADHD.

This study examined the potential benefits of peer-based dyadic interventions for improving the socioemotional functioning of children with ADHD. Participants included children ages 8-12 diagnosed with ADHD-combined type (n = 34) pooled from a larger randomized study comparing peer-based dyadic interventions. Self-concept and depressive symptoms were evaluated at pre- and post-treatment using single group design.

Melatonin affects cuticular wax profile in rabbiteye blueberry (Vaccinium ashei) during fruit development.

Cuticular wax has been implicated in the first line of plant defense mechanism against external stresses. In this study, cuticular wax on the fruits of two rabbiteye blueberry cultivars cv. Baldwin and Brightwell were examined in terms of the morphology and chemical composition during fruit development in the presence and absence of pre-harvest melatonin (MT) treatment.

Prognosis conversations in advanced liver disease: A qualitative interview study with health professionals and patients.

Advanced Liver Disease (AdvLD) is common, morbid, and associated with high likelihood of death. Patients may not fully understand their prognosis and are often unprepared for the course of illness. Little is known about how and when to deliver prognosis-related information to patients with AdvLD, who should participate, and what should be discussed.

The impact of Strong Families, Strong Communities on relationship functioning in low-income African American and Hispanic individuals: Findings from a federally funded randomized control trial.

Low-income minorities face many complex barriers to building stable and healthy relationships. AVANCE Houston, a non-profit community-based organization in Houston, Texas, developed the Strong Families, Strong Communities (SFSC) program to address such barriers by providing interactive healthy marriage and relationship skills workshops to low-income English- and Spanish-speaking Hispanic and English-speaking African American individuals. Using a randomized control trial (RCT) design with random assignment to the 7-week treatment group (n = 649) or a 12-month wait-list control group (n = 600), we examined the impact of the program on four dimensions of relationship functioning: relationship satisfaction, connectedness, and quality; and conflict resolution, at post-test and then 6 and 12 months later.

Towards the development of a curriculum to train behavior analysts to provide services via telehealth.

The COVID-19 pandemic has led to a dramatic increase in behavior analysts' use of telehealth services. Nonetheless, no research has evaluated the skills or training needed for therapists to provide these services effectively. The purpose of this study was to develop and evaluate a curriculum for providing high-quality, parent-training telehealth services.

Developing future translational scientists through authentic learning and assessments.

The Interprofessional Research Design course uses authentic learning pedagogy to bring together students from different education tracks (PhD, MD, MD/PhD training) to engage in interprofessional collaborative skills toward completion of a capstone project, a National Health Institutes (NIH) R21-style grant proposal. The course, underpinned by principles of team science, begins with a leadership training workshop to introduce students to effective leadership and teamwork strategies for interprofessional team environments. We used several assessments during the course to monitor leadership and team dynamics.

Assessment of COVID-19 Website Communication in Languages Other than English by Local Health Departments in the United States.

Managing the information needs of diverse populations through accessible, high-quality, and evidence-based health communication is critical to controlling the COVID-19 pandemic. Access to comprehensive information is especially important for the >25 million limited English proficient (LEP) individuals in the U.S.

Carcinogenic Risk of 2,6-Di--Butylphenol and Its Quinone Metabolite 2,6-DTBQ Through Their Interruption of RARβ: , , and Investigations.

Thousands of contaminants are used worldwide and eventually released into the environment, presenting a challenge of health risk assessment. The identification of key toxic pathways and characterization of interactions with target biomacromolecules are essential for health risk assessments. The adverse outcome pathway (AOP) incorporates toxic mechanisms into health risk assessment by emphasizing the relationship among molecular initiating events (MIEs), key events (KEs), and adverse outcome (AO).

Evaluation of the effects of repeated disinfection on medical exam gloves: Part 2. Changes in mechanical properties.

Many healthcare professionals have been forced, under acute shortages, to extend medical exam gloves beyond their intended single use. Despite limited available literature, the CDC proposed a set of guidelines for repeated exam gloves use, indicating a maximum number of treatments for three widely available disinfectants. This study examines how these treatments affect the mechanical properties of latex and nitrile gloves.

Evaluation of the effects of repeated disinfection on medical exam gloves: Part 1. Changes in physical integrity.

COVID-19 has created shortages of personal protective equipment. In resource-constrained situations, limited cycles of disinfection and extended use of gloves is recommended by the U.S.

Microplastics altered contaminant behavior and toxicity in natural waters.

Microplastics (MPs) have received an increasing attention because of their ubiquitous presence and aquatic toxicity associated with MPs and MP-bound contaminants in the natural water. This review is to critically examine the chemical additives leached from MPs, the altered contaminant behaviors and the resulting changes in their aquatic ecotoxicity. Available data suggest that heavy metals Zn, Cr, Pb, and Cd regulated and present in plastics at the sub-mg g to mg g level can leach a significant amount depending on MPs size, aging, pH, and salinity conditions.

Interpersonal trust in adolescents with psychiatric disorders and borderline pathology.

Background: Adolescents with features of borderline personality disorder (BPD) may experience deficits in interpersonal trust; however, a simultaneous comparison of interpersonal trust among adolescents with BPD, other psychiatric disorders, and no psychiatric conditions (healthy controls) has never been conducted.

Objective: The aims of this study were to 1) explore differences in interpersonal trust (emotional trust, honesty beliefs, and reliability beliefs) between these three groups, and 2) examine the incremental value of BPD features in association with interpersonal trust over and above internalizing and externalizing.

Method: Adolescents ( = 445, 67.

Evolution of natural lifespan variation and molecular strategies of extended lifespan in yeast.

To understand the genetic basis and selective forces acting on longevity, it is useful to examine lifespan variation among closely related species, or ecologically diverse isolates of the same species, within a controlled environment. In particular, this approach may lead to understanding mechanisms underlying natural variation in lifespan. Here, we analyzed 76 ecologically diverse wild yeast isolates and discovered a wide diversity of replicative lifespan (RLS).