Phenomenology

Stimuli-responsive polymers are an important class of materials with many applications in nanotechnology and drug delivery. The most prominent one is poly- N -isopropylacrylamide (PNIPAm). The characterization of the kinetics of its change after a temperature jump is still a lively research topic, especially at nanometer-length scales where it is not possible to rely on conventional microscopic techniques. Here, we measured in real time the collapse of a PNIPAm shell on silica nanoparticles with megahertz x-ray photon correlation spectroscopy at the European XFEL...

Although self-testing apps, a form of mobile health (mHealth) apps, are often marketed as empowering, it is not obvious how exactly they can empower their users-and in which sense of the word. In this article, I discuss two conceptualisations of empowerment as polar opposites-one in health promotion/mHealth and one in feminist theory-and demonstrate how both their applications to individually used self-testing apps run into problems. The first, prevalent in health promotion and mHealth, focuses on internal states and understands empowerment as an individual process...

INTRODUCTION: Staff turnover is a major obstacle to the success of Saudi Arabia's health transformation agenda and the realization of Saudi Vision 2030. Nurses' and midwives' intentions to remain with the organization are heavily influenced by their sense of structural empowerment and resilience. OBJECTIVES: To gain insight into the perspectives of nurses and midwives working in the Obstetrics and Gynecology departments of a selection of Saudi Arabian governmental hospitals about structural empowerment, resilience, and intentions to stay in their current positions...

BACKGROUND: The practice of continuous palliative sedation until death is the subject of much medical and ethical debate, which is reflected in the inconsistency that persists in the literature regarding the definition and indications of palliative sedation. AIM: This study aims to gain a better understanding of palliative care clinicians' experiences with continuous palliative sedation. DESIGN: We conducted a qualitative study based on focus group discussions...

AIMS: The aim of this study was to explore clinicians' experience of a paediatric randomized controlled trial (RCT) comparing surgical reduction with non-surgical casting for displaced distal radius fractures. METHODS: Overall, 22 staff from 15 hospitals who participated in the RCT took part in an interview. Interviews were informed by phenomenology and analyzed using thematic analysis. RESULTS: Analysis of the findings identified the overarching theme of "overcoming obstacles", which described the challenge of alleviating staff concerns about the use of non-surgical casting and recruiting families where there was treatment uncertainty...

PURPOSE: Increased sedentary behavior during cancer treatment is common, which may have negative long-term health effects. Understanding patients' experience of sedentary behavior during neo- or adjuvant cancer treatment may be crucial in developing effective support for patients to reduce sedentary behavior. Therefore, the present study aimed to explore sedentary behavior in patients undergoing neo- or adjuvant cancer treatment. METHODS: Eleven interviews were conducted with patients undergoing treatment for breast, prostate, and colorectal cancer...

BACKGROUND: Professional licensing bodies are valuable sources for tracking the health workforce, as many skilled health-care providers require formal training, registration, and licensure. Regulatory activities in Ethiopia were not effectively implemented due to poor follow-up and gaps in skilled human resources, budget, and information technology infrastructure. OBJECTIVE: The aim of this study was to explore and describe the lived experiences and challenges faced by health care managers in health professionals' licensure practices in Ethiopia...

BACKGROUND: Quantitative studies have provided valuable statistical insights into Health-Related Quality of Life (HRQoL) among patients with Heart Failure (HF), yet they often lack the depth to fully capture the nuanced, subjective experiences of living with HF particularly in the specific context of Jordan. This study explores the personal narratives of HF patients to understand the full impact of HF on their daily lives, revealing HRQoL aspects that quantitative metrics often miss. This is crucial in developing regions, where the increasing prevalence of HF intersects with local healthcare practices, cultural views, and patient expectations, providing key insights for tailored interventions and better patient care...

OBJECTIVE: The novel concept of "the trauma therapists" journey' during their work with formerly tortured refugees and asylum seekers is introduced, mapped, and explicated for a convenience sample of 10 psychological therapists/practitioners who work in the United Kingdom. METHOD: This study operationalized semistructured interviews that were focused on therapists' experiences of providing trauma psychotherapy to sanctuary seekers who presented to a range of psychological therapy services...

BACKGROUND: Surgery is an essential treatment for early-stage breast cancer. However, various side effects of breast cancer surgery, such as arm dysfunction and lymphedema, remain causes for concern. Rehabilitation exercises to prevent such side effects should be initiated within 24 hours after surgery. Virtual reality (VR) can assist the process of rehabilitation; however, the feasibility of applying VR for rehabilitation must be explored, in addition to experiences of this application...

PURPOSE: Phenomenology is a branch of philosophy that focuses on human lived experience. Illness including dental diseases can affect this living experience. Within the dental literature, there is very little reported on the use of phenomenology compared to other healthcare sciences. Hence, the aim was to review the literature and provide an overview of various applications of phenomenology in dental research. METHODS: This study was a narrative review using literature in the last 10 years identified by web-based search on PubMed and Scopus using keywords...

BACKGROUND: Infertility affects one in six couples globally and is compounded by stigma and violence, particularly for women, in Jordan's culture. While existing research has illuminated societal pressures faced by infertile women, there is, yet no comprehensive understanding of the violence they encounter in their daily lives. OBJECTIVE: This Interpretative Phenomenological study seeks to unravel the experiences of infertile women regarding societal violence in Jordan...

INTRODUCTION: Physical activity is a major determinant in the prevention of chronic diseases, equally on the side effects of treatments and the consequences of the disease. It improves quality of life, but also reduces morbidity and mortality, and therefore health expenses. A sedentary lifestyle is the fourth cause of premature death in the world, in the context of chronic non-communicable diseases. In France, the prescription for adapted physical activity (APA) has been included in the law since 2016...

BACKGROUND: The state of twilight consciousness is marked by a focused narrowing of awareness, maintaining vigilance and attention while simultaneously experiencing perceptual shifts in the surrounding environment. It is crucial to recognize that this twilight state represents not just a contraction but also an expansion of conscious experience. SUMMARY: Substances of abuse, particularly new psychoactive substances, play a significant role in inducing this twilight state...

Terror Management Theory (Tmt, solomon et al., 1991) claims that individuals use three anxiety buffer mechanisms to regulate their death awareness - cultural worldviews, self-esteem, and proximity seeking. In this article, we use these three TMT anxiety buffers to explain the phenomenon of posthumous sperm retrieval, requested by spouses or parents, usually of young soldiers who died during their military service. Whereas this phenomenon has been known for some time, it increased dramatically in the initial days following the massacre conducted by the Hamas terrorist organization in Israel on October 7, 2023...

The COVID-19 pandemic was a socionatural disaster that unprecedentedly disrupted the daily lives of individuals, families, and communities. Prior research indicates that Black American men living in rural contexts, particularly in Southern parts of the United States of America, were disproportionately affected by the psychological and economic effects of the pandemic. Despite these disparities, few studies have examined the pandemic's impact on rural Black American men's social networks. This study aimed to explore the effects of the COVID-19 pandemic on rural Black American men's interpersonal relationships...

The heart beats are due to the synchronized contraction of cardiomyocytes triggered by a periodic sequence of electrical signals called action potentials, which originate in the sinoatrial node and spread through the heart's electrical system. A large body of work is devoted to modeling the propagation of the action potential and to reproducing reliably its shape and duration. Connection of computational modeling of cells to macroscopic phenomenological curves such as the electrocardiogram has been also intense, due to its clinical importance in analyzing cardiovascular diseases...

Purpose: The purpose of this study was to explore the lived experiences of nursing and social work students who were taking courses during the COVID-19 pandemic. Focus group discussions gave students a chance to express the pandemic's effects on their education and life. Methods: A hermeneutic phenomenological approach using Van Manen's Four Lifeworld Existentials guided this study. Using an open-ended format, interviews were conducted in 6 small groups ranging from 2 to 9 individuals, in person or via Zoom...

BACKGROUND AND OBJECTIVES: Because of the global population aging, more informal carers become older adults. In Nigeria, the African country with the largest population of adults aged 60 years and older, self-construal rooted in the African collectivist philosophy generally shapes informal caregiving for older adults. However, there is a general paucity of studies on older adults' informal caregiving roles, particularly about their motivations for caregiving. This study explored older adults' motives for informal caregiving to their care recipients in urban Southeast Nigeria...

This study examined instructional practices and challenges English language teachers face in elementary schools. This study used a phenomenological approach and a mixed-method design. The data were collected through four tools: questionnaires, case studies, interviews, and observations in eight elementary schools in which eight educators and two hundred students participated from schools of three districts in central Punjab, Pakistan. This study aimed to explore the perspectives of teachers and students regarding the current pedagogical and instructional practices employed in English language classes...