11,607,686 papers found

INTRODUCTION: In 2022, the European Space Agency (ESA) held the first astronaut selection since the beginning of space flight that allowed physically impaired astronaut candidates to be selected in an inclusive European astronaut corp. The main objective of the 'parastronaut feasibility project' is to investigate if ph…

BACKGROUND: Analysis can be problematic in research when data are missing or erroneous. Various methods are available for managing missing and erroneous data, but little is known about which are the best to use when conducting cross-sectional surveys of nurse staffing. AIM: To explore how missing and erroneous data we…

This research methods Essay details the usefulness of critical theoretical frameworks and critical mixed-methodological approaches for life sciences education research on broadening participation in the life sciences. First, I draw on multidisciplinary research to discuss critical theory and methodologies. Then, I demo…

A kind of smokeless tobacco known as Maras powder, which is used in the southeastern region of Turkey, causes nicotine dependence. The aim of this study was to determine the usage of Maras powder among psychiatric outpatients and nonpsychiatric controls. The study group consisted of 276 psychiatric patients and 283 non…

PURPOSE: Large, observational HIV cohorts play an important role in answering questions which are difficult to study in randomized trials; however, they often lack detailed information regarding previous antiretroviral treatment (ART). Knowledge of ART treatment history is important when ascertaining the long-term impa…

BACKGROUND: There is currently limited information about human papillomavirus (HPV) genotype distribution in women in the South Pacific region. This study's objective was to determine HPV genotypes present in cervical cancer (CC) and precancers (cervical intraepithelial lesion (CIN) 3) in Fiji. METHODS: Cross-sectiona…

PURPOSE: The purpose of this study was to explore the details of the experiences and meanings that adolescents associate with spirituality. DESIGN AND METHODS: This exploratory qualitative study used focus group discussions to uncover the experiences of 22 adolescents ages 16-19 years from two midwestern Canadian high…

We quantify how the per round client participation rate k affects performance and runtime in a federated learning study predicting two year confirmed disability progression in multiple sclerosis using routine clinical data. Using the original study's data, preprocessing, model, and evaluation protocol, we vary k at 1.0…

This article presents partial findings from a study that examined the process experienced by parents (mainly mothers) of an adolescent child with terminal cancer. It focuses on two processes that characterize the parents' social world: a crisis in the parental role and a departure from the normative life cycle. These p…

Self-dehumanization, a phenomenon relevant to social psychology, has been somewhat absent from clinical psychology research. Furthermore, measures of self-dehumanization are few, and to our knowledge, no validated and generalizable self-report measure exists. To address this gap, we present a Self-Dehumanization Scale…

Pastoral caregivers often carry the task of caring for their community's holistic well-being, especially the spiritual dimension. However, religious doctrines and practices often highlight the altruistic understanding of care. An overemphasis on this perspective can lead to a form of solaltrism-the opposite of solipsis…

Vision has been shown to influence body posture. The purpose of this study is to investigate the correlations between visual acuity and body postural control both in a standing and seated position. This cohort study included 37 patients examined using Adaptica's (Italy) Kaleidos and VisionFit. Objective refraction was…

OBJECTIVES: To assess the present use of dietary supplements among the Parkinson disease (PD) population and to determine which dietary supplements are most commonly taken. METHODS: This cross-sectional study used an online questionnaire that was administered to individuals with PD via support group Web sites. Dietary…

BACKGROUND: There have been no studies to date on the frequency and reactivity of aanti-melanoma differentiation-associated gene 5 (anti-MDA-5) in samples from the Brazilian population with dermatomyositis. OBJECTIVES: To analyze this autoantibody in the Brazilian population. METHODS: This was a single-center cross-s…

Gold mine tailings, a legacy of the mining industry, harbors significant amount of radon gas, a classified human carcinogen. Radon exposure, especially near tailings, is a significant public health threat, potentially leading to increased risk of lung cancer, leukemia, and chronic obstructive pulmonary disease (COPD).…

Comfort is an issue that has gained relevance within the aeronautical industry due to the necessity of manufacturers and airline companies of differentiating themselves in a market that has become more and more competitive each day. This study's aim is to analyze the comfort/discomfort of passengers, based on the analy…

Indoor pollution has been a growing concern, especially about its potential effects on human health. Musty odors are a good indicator of indoor mold contamination and have been shown to be associated with numerous diseases, but their association with cognitive function in older adults is unclear. The study's data came…

INTRODUCTION: malaria is a non-human simian malaria that threatens Southeast Asian rural communities. Studies indicate that non-compliant bednet usage, travelling into the forest and working as farmers and rubber tappers put communities at risk for infection. Despite guidelines, malaria incidence increases yearly and h…

BACKGROUND: Evidence for a high degree of heritability of EEG alpha phenotypes has been demonstrated in twin and family studies in a number of populations. However, information on linkage of this phenotype to specific chromosome locations is still limited. This study's aims were to map loci linked to EEG alpha phenotyp…

Frontline managers have many responsibilities and often suffer from emotional exhaustion. Drawing on the job demands-resources model, this research proposes and examines a cognitive-affective dual mediation model to explain how frontline managers' sense of power affects their emotional exhaustion through managerial sel…