Mi ensayo examina el innovador concepto de euaparición del cuerpo que la fenomenóloga sueca Kristin Zeiler propuso para describir las situaciones de la experiencia en que la corporalidad viene a darse como «grata, fácil, buena». Zeiler partía del planteamiento general de Drew Leder acerca de que el modo dominante de presencia del cuerpo en la experiencia es más bien su «ausencia», la trasparencia fenoménica que le hace pasar inadvertido. El artículo revisa y discute la tipología que Zeiler ofrece de esas apariciones propicias y ocasionales en que la corporalidad rompe con su discreción habitual. Pero en este contexto de análisis propongo recurrir a los conocidos fenómenos de agitación del cuerpo en medio del entusiasmo estético, de estremecimiento somático por la admiración intensa o ante la noticia feliz. En semejantes situaciones en que el cuerpo debiera permanecer desatento, ignorado, el «dulce escalofrío en el pecho» que Husserl somete a consideración en los Studien zur Struktur des Bewusstseins arroja una luz misteriosa sobre la participación del cuerpo, no tan discreta, en la dinámica de la experiencia intencional.
We identify troubling cases of so-called `permanent underdetermination' in both dark energy and inflationary cosmology. We bring to bear (a) a taxonomy of possible responses to underdetermination, and (b) an understanding of both dark energy and inflationary cosmology from an effective field theory point of view. We argue that, under certain conditions, there are viable responses which can arguably alleviate at least some of the concerns about underdetermination in the dark energy and inflationary sectors. However, the epistemic threat of permanent underdetermination remains a significant challenge.
BackgroundTo determine the relationship between effort-reward imbalance (ERI) and quality of working life (QWL) among medical caregivers and the mediating role of job burnout.MethodsThis was a cross-sectional survey. A total of 787 medical caregivers at seven hospitals from Sichuan and Chongqing, China, between May to September 2023 were included in this observational study. The General Information Questionnaire, Effort-Reward Imbalance Questionnaire (ERI), Maslach Burnout Inventory-General Survey (MBI-GS), and Quality of Working Life Scale (QWL7-32) were used for data collection. SPSS 26.0 and PROCESSv3.3 were used for all data analyses, including descriptive statistics.ResultsA total of 820 questionnaires were distributed, of which only 787 were valid (return rate; 95.98%). The QWL score of medical caregivers was 126.94 ± 16.69. However, QWL scores were significantly different depending on age, number of children, family support status, department, years of experience, night shift status, number of night shifts per month, number of hours worked per day, monthly income, and occurrence of errors or adverse events (p < 0.05). Furthermore, job burnout and ERI were negatively correlated with QWL (p < 0.01). Job burnout mediated (95% CI = -0.365, −0.260) the relationship between ERI and QWL, accounting for 58.65% of the total effect.ConclusionMedical caregivers have a medium level of QWL. Job burnout partially mediates the relationship between ERI and QWL. Medical caregiver managers can improve QWL by directly intervening in occupational stress and indirectly intervening in job burnout.
In this article, I shall focus on the legal consequences of one of the most obvious features of populisms: identity politics. In particular, I shall explore how populists in power use constitutional law to identify and fight the alleged enemy, thus confirming their Schmittian flavour. In Schmitt, public law becomes part of a constitutional narrative that represents the people as forged by a static identity that goes back to the mythological origin of the legal system. This reconstruction is based on an organicistic reading of the concept of the people. This identitarian public law makes instrumental use of the moral argument, the historical argument and the religious argument. Populists in government tend to militarise constitutional law in many ways and in this article I will focus on two strategies: one that looks backwards, consisting of the instrumentalisation of the argument of constituent power; and one that looks forward and leverages the use of constitutional amendment.
Political science, Jurisprudence. Philosophy and theory of law
Sleep disruption is common in older adults and has been linked to many negative health outcomes, including impaired cognitive, emotional, and interpersonal functioning and maladaptive metabolic changes. Sleep disturbance is the most common symptom in depressive patients, and it was formerly thought to be a major secondary manifestation of depression. Many longitudinal studies have identified insomnia as an independent risk factor for the development of emerging or recurrent depression in older adults, with bidirectional relationships between sleep quality and depression. This narrative review summarizes recent research or evidence on the sleep–depression association in older adults, as well as the potential common mechanisms underlying the comorbidity of sleep and depression disorders, focusing on the clock system, neurochemical substrates, and neurocircuits. A better understanding of the pathophysiological mechanisms underlying sleep disturbance and depression can assist psychiatrists in better managing this comorbidity.
Penelitian ini dilakukan bertujuan untuk mengetahui upaya peningkatan hasil belajar peserta didik melalui media quiziz di SMA Negeri 6 Palembang. Penelitian ini menggunakan metode penelitian Tindakan kelas (PTK), dengan 4 tahap yang harus dilakukan yaitu tahap perencanaan, tindakan, pengamatan dan refleksi. Kegiatan dilakukan dengan 3 siklus yaitu pra siklus, siklus 1 dan siklus 2. Subyek pada penelitian ini berjumlah 38 peserta didik. Instrumen yang digunakan untuk mengetahui hasil belajar peserta didik yaitu menggunakan tes pilihan ganda. Pada pra siklus didapatkan hasil rata-rata nilai nya 6,1 dan persentase ketuntasan hanya 37% dengan jumlah 14 peserta didik yang tuntas. Pada siklus I didapatkan hasil rata-rata 7,1 dengan persentase ketuntasan naik menjadi 66% dan jumlah peserta didik mengalami kenaikan menjadi 25 peserta didik. Pada siklus II didapatkan hasil rata-rata nilai 8,0 dan 35 peserta didik medapatkan nilai tuntas dengan persentase ketuntasan naik menjadi 92%. Berdasarkan hasil penelitian tersebut dapat disimpulkan bahwa penggunaan quiziz dapat meningkatkan hasil belajar peserta didik pada mata pelajaran PPKn.
A modification to the vis-viva equation that accounts for general relativistic effects is introduced to enhance the accuracy of predictions of orbital motion and precession. The updated equation reduces to the traditional vis-viva equation under Newtonian conditions and is a more accurate tool for astrodynamics than the traditional equation. Preliminary simulation results demonstrate the application potential of the modified vis-viva equation for more complex n-body systems. Spherical symmetry is assumed in this approach; however, this limitation could be removed in future research. This study is a pivotal step toward bridging classical and relativistic mechanics and thus makes an important contribution to the field of celestial dynamics.
Edna Paola Fresneda-Patiño, Gabriel Jacobo Sánchez Coral
Con este documento queremos proponer una caracterización de nuestra experiencia como docentes que hemos situado nuestras prácticas investigativas desde la Educación Matemática Crítica y la Etnomatemática, en la que confluye una idea de sujeto político que transforma las concepciones de ser profesor(a) de matemáticas. Nosotros coincidimos hace algunos años en un congreso académico internacional en el que se discutían propuestas investigativas y prácticas pedagógicas enmarcadas en perspectivas alejadas de enfoques cognitivistas y más próximas a dimensiones sociales, políticas y culturales. Allí, compartimos nuestros trabajos académicos y años más tarde nos reencontramos en el II Encuentro de la Red de Educadores Matemáticos Críticos, notando que, si bien nuestros intereses no habían cambiado, estábamos interesados en reconocer la voz del sujeto al relatar sus experiencias investigativas situadas desde enfoques sociales, políticos y culturales de la educación matemática. Para ello usamos las narrativas orales y escritas para estudiar y reflexionar sobre nuestras propias experiencias como docentes de matemáticas. Para lograrlo, teóricamente nos fundamentamos en las ideas del enfoque social, político y cultural, especialmente, en la Educación Matemática Crítica y la Etnomatemática, caracterizando tanto la idea de sujeto político como de contexto sociopolítico. Con relación a la metodología, retomamos la idea de experiencia de Jorge Larrosa y las características de la investigación biográfico-narrativa, usando particularmente los escritos autobiográficos producidos por los autores del presente documento. Buscamos dar vida a la voz del sujeto al narrar sus propias experiencias como docentes e investigadores de carne y hueso que intentan privilegiar en el aula de clase espacios de discusión sobre asuntos sociales, políticos y culturales que se inscriben en los contextos cotidianos de las escuelas colombianas. Además, reconocemos la importancia de usar las matemáticas como herramienta que nos permite leer, interpretar y transformar el mundo y las condiciones de nuestra sociedad actual, reconociéndonos como sujetos políticos agentes de cambio
Rafael dos Reis Ferreira, João Antonio de Moraes, Pedro Bravo de Souza
et al.
A Kínesis – Revista de Estudos dos Pós-Graduandos em Filosofia apresenta para a comunidade acadêmica filosófica mais uma edição, o Volume 14, Número 36 (2022). Publicamos 23 artigos e 2 traduções. Agradecemos aos pesquisadores que compõem o Conselho Científico da Kínesis e também aos pareceristas ad hoc pela colaboração e disponibilidade permanente para atender nossas solicitações de parecer. Agradecemos, também, aos autores pesquisadores por confiarem a submissão e publicação de suas pesquisas à Kínesis. Convidamos nossos leitores para apreciarem mais este número.
The ubiquity of computation in modern scientific research inflicts new challenges for reproducibility. While most journals now require code and data be made available, the standards for organization, annotation, and validation remain lax, making the data and code often difficult to decipher or practically use. I believe that this is due to the documentation, collation, and validation of code and data only being done in retrospect. In this essay, I reflect on my experience contending with these challenges and present a philosophy for prioritizing reproducibility in modern biological research where balancing computational analysis and wet-lab experiments is commonplace. Modern tools used in scientific workflows (such as GitHub repositories) lend themselves well to this philosophy where reproducibility begins at project inception, not completion. To that end, I present and provide a programming-language agnostic template architecture that can be immediately copied and made bespoke to your next paper, whether your lab work is wet, dry, or somewhere in between.