398 research outputs found
The End of Modernism and the Reflection of Human Condition in Figurative Sculpture
This descriptive-analytical paper aimed at analyzing contemporary human condition in figurative sculpture during the end of modernism. It aims at identifying the origins of major and recurrent patterns in the works of contemporary figurative sculptors. The major patterns stem from feeling of being lost and the gap in personal identity, which in turn, stem from the unrepeatable events during the decades of late 20th century; challenges, such as the hasty life in the age of technology, forests and expeditions, illness, poverty, and so on. Unlike bygone artists, contemporary artists no longer see human beings as a beautiful, powerful, and different creature. Rather they consider him as a product of pain, suffering, and personal and social wounds. Since works of art reflect the zeitgeist and dominant thoughts of an era, this paper briefly reviews the elements affecting earlier figurative works of art, such as mythology and religion, which also appeared in the humanism of modernity. Then, it analyzes and criticizes the founding concepts of contemporary figurative sculpture as one of the various expressions of modern ar
The lived experience of nursing students from student work in clinical environments : a hermeneutic phenomenological study
Introduction: Undergraduate nursing students often work part-time or even full-time while studying at university completing their bachelor’s degrees. The aim of this study is to explain the meaning of the lived experiences of nursing students working as students in clinical field. Methods: A phenomenological study was conducted at the nursing and midwifery school of Tabriz, Iran. Purposefully, 20 baccalaureate nursing students with experience working as student worker nurses were recruited. The sample size was determined according to data saturation. Semi-structured, face-to-face interviews were held with the participants over 3 months (April 2020 to June 2020), and Van Manen’s hermeneutic phenomenological approach was used to analyze the data. Results: Five main themes extracted from the data analysis, including “students’ clinical competency”, “nurse-student relationships”, “shift work”, “mislearning”, and “chaotic wards”. A further 12 sub-themes extracted under the five main themes. Conclusion: The work of nursing students in clinical environments as student worker nurses is a two-dimensional phenomenon with advantages and disadvantages. The benefits are improving the nursing students’ clinical and communication skills, increasing their self-confidence, learning and practicing discipline and nursing responsibilities, and the disadvantages are facing reality shock stress, and mislearning. © 2024 The Author (s)
Nurse Prescribing
Nurses, as the most numerous human resources in the field of health, have many roles and responsibilities. The number of countries where nurse prescribing is common is increasing. Also, the legal, educational, and organizational conditions in which a nurse prescribes medication vary greatly from country to country, ranging from the fact that the nurse can only prescribe from a limited list and under the supervision of a physician to the case where the nurse is authorized to prescribe without any restrictions. In many countries, health policymakers have responded to increasing demand for care due to aging populations and the increasing prevalence of chronic disease, physician shortages, and budget constraints, through strategies such as modernizing roles and combining health professions, including the role development of nurses. Prescribing by nurses has been a historic move for the nursing profession and an important part of the health system solution in leading countries to improve access and reduce the waiting time for patients to receive medication. Other potential benefits of nurse prescribing are increased continuity of patient care and better access to medication, efficiency in drug delivery and patient comfort, and reduced patient waiting time
“Paramedics are only a driver,” the lived experience of Iranian paramedics from patient handover : a qualitative study
Background: Patient handover in the emergency department (ED) is a 2-way communication process between the paramedics and in-hospital emergency personnel, which can result in miscommunication and delivery challenges. This study aimed to explore the lived experience of paramedics on patient handover to the ED. Methods: Over a period of 5 months, an interpretative phenomenological analysis (IPA) was used to explore the lived experiences of 15 paramedics in Tabriz, Iran. Semi-structured interviews were conducted in the emergency medical stations using the Smith approach for data collection and analysis. The researcher used 4 criteria to ensure rigor, including credibility, dependability, confirmability, and transferability, according to Lincoln and Guba. Results: Three main themes emerged from the data analysis, including “the hole of hope,” “the boring issues,” and “paramedics are only a driver.” A further 11 sub-themes emerged under the main themes. Conclusion: The highlighted issues that need to be considered during the process are the presence of staff in front of the ED's door to welcome the patient, removal of structural defects and defective hospital equipment, the presence of medical supplies in emergency triage to prevent the paramedics from stumbling, and listening to paramedics by physicians and nurses to obtain the patients’ history. © The author(s)
A stability-indicating high performance liquid chromatographic assay for the determination of orlistat in capsules
A stability-indicating HPLC method was developed and validated for the quantitative determination of orlistat in capsule dosage forms. An isocratic separation was achieved using a Perfectsil® target ODS-3, 250 mm × 4.6 mm i.d., 5 µm particle size column with a flow rate of 0.7 ml/min and using a UV detector to monitor the eluate at 210 nm. The mobile phase consisted of methanol:acetonitrile:trifluoroacetic acid (82.5:17.5:0.01, v/v/v). The drug was subjected oxidation, hydrolysis, photolysis and heat to apply stress conditions. Complete separation was achieved for the parent compound and all degradation products in an overall analytical run time of approximately 15 min with the parent compound orlistat eluting at approximately 9 min. The method was linear over the concentration range of 0.02–0.75 mg/ml (r = 0.9998) with a limit of detection and quantitation 0.006 and 0.02 mg/ml, respectively. The method has the requisite accuracy, selectivity, sensitivity and precision to assay orlistat in capsules. Degradation products resulting from the stress studies did not interfere with the detection of orlistat and the assay is thus stability-indicating
Nursing and midwifery students’ mental health status and intention to leave during Covid-19 pandemic
Introduction: COVID-19 has not only affected the physical health of people but it has also had a major impact on their mental health. Objective: To investigate the nursing, midwifery, and operating room students’ mental health and intention to leave during COVID-19 pandemic. Methods: This cross-sectional study was conducted at the nursing and midwifery school of Tabriz, Iran. Over a period of three months (February–May 2021) and through random sampling, 284 students were selected. The research tool consisted of three parts including demographic information, Depression Anxiety Stress scales, and a questionnaire on intention to leave. Results: More than 20% of the students experienced some degrees of depression, anxiety, and stress. Nearly one-third of participants mentioned a high level of intention to leave. Nursing students had a higher level of a turnover tendency than other students (p =.004). Male students and who experienced moderate to high level of depression displayed greater intention to leave (p =.005). Conclusion: Students suffered from some degrees of stress, anxiety, and depression during the COVID-19, and it strengthened the participants’ intention to leave. Relevant authorities are recommended to improve mental health of the students by providing psychological counseling sessions, reducing their direct contact with patients, and providing personal protective equipment. © The Author(s) 2022
The End of Modernism and the Reflection of Human Condition in Figurative Sculpture
This descriptive-analytical paper aimed at analyzing contemporary human condition in figurative sculpture during the end of modernism. It aims at identifying the origins of major and recurrent patterns in the works of contemporary figurative sculptors. The major patterns stem from feeling of being lost and the gap in personal identity, which in turn, stem from the unrepeatable events during the decades of late 20th century; challenges, such as the hasty life in the age of technology, forests and expeditions, illness, poverty, and so on. Unlike bygone artists, contemporary artists no longer see human beings as a beautiful, powerful, and different creature. Rather they consider him as a product of pain, suffering, and personal and social wounds. Since works of art reflect the zeitgeist and dominant thoughts of an era, this paper briefly reviews the elements affecting earlier figurative works of art, such as mythology and religion, which also appeared in the humanism of modernity. Then, it analyzes and criticizes the founding concepts of contemporary figurative sculpture as one of the various expressions of modern ar
The Relationship between GDP and Unemployment: Evidence from MENA Countries
This paper investigates the long-run relationship between GDP growth and unemployment for the following selected MENA countries: Turkey, Egypt, Israel, and Jordan. Although the results of previous studies in this area are somewhat ambiguous, the literature has traditionally shown a negative relationship between GDP growth and unemployment. In this paper, we expect a negative long-run relationship between GDP growth and unemployment to exist. Therefore, we predict that high rates of GDP growth will lead to a reduction in unemployment. The results of our cross-country comparison model support a negative relationship between these variables
The Experience of Witnessing Resuscitation among Patients’ Families: A Phenomenological Study
Background: Understanding the experiences of patients’ family members witnessing resuscitation helps develop care plans. Accordingly, this study aimed to explore the experiences of witnessing resuscitation among the patients’ family members.Methods: A total of 15 patients’ family members were interviewed over a 4-month period (from April to July 2019). The participants were recruited through purposive sampling, and they were enlisted from three educational hospitals in Tabriz. Data were analyzed using Smith’s interpretative phenomenological analysis (IPA) via the MAXQDA12 software.Results: Data analysis led to the identification of four main themes and nine subthemes. The main themes included “the insistence on being present”, “achieving calmness”, “partnership and collaboration” and “hindrance”.Conclusion: Although family members reported feelings of agitation towards the health professionals, there was also strong evidence of the benefits of witnessing resuscitation such as open communication, psychological support, and facilitating acceptance of the patient’s prognosis. The study highlighted the importance of developing formal policies based on a family-centered care (FCC) approach to observe family presence during resuscitation while maintaining the patient’s and family’s rights
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