bluuebunny/crossref_metadata_2025 huggingface dataset:
O USO DE LABORATÓRIOS VIRTUAIS PODE MINIMIZAR AS ABSTRAÇÕES NO ENSINO DE FÍSICA?
Authors: Jesus Sobrinho Anderson Vicente de , De Oliveira Daniel
Published: May 2023

Este artigo tem como ideia central analisar o uso dos laboratórios de Física nas escolas da Educação Básica, pretendendo verificar se o uso dos laboratórios traz resultados promissores para educação minimizando as abstrações que o ensino de Física apresenta e permitindo aos alunos melhor compreensão dos conceitos. Utilizou-se, como base, artigos que trazem informações sobre a falta de laboratórios de ensino de Física na Educação Básica, bem como os benefícios da utilização dos laboratórios virtuais. Aplicou-se um produto educacional na Escola Estadual Cardoso Fontes com os alunos do segundo ano do Ensino Médio, onde foram apresentados os simuladores virtuais PHET e Vascak direcionando a apresentação para a associação dos conceitos da Física com o cotidiano, mais precisamente ao funcionamento de um avião e seus subsistemas. Ao final do trabalho, se identificou, através de relatos dos alunos, avanço positivo no processo ensino aprendizagem, onde as abstrações foram minimizadas e até suprimidas.
Impacto da Síndrome de Burnout na classe médica durante a pandemia de COVID-19
Authors: Brito Lorene Mendes de Oliveira , Borges Paula da Silva
Published: May 2023

Objetivo: analisar as consequências da Síndrome de Burnout para a classe médica que enfrentou a pandemia COVID-19. Materiais e Métodos: trata-se de uma revisão integrativa da literatura. A pergunta norteadora foi “Qual o impacto da síndrome de burnout na classe médica durante a pandemia?”. Foi utilizada a base de dados Biblioteca Virtual de Saúde, aplicando os descritores booleanos e indexados nos Descritores em Ciências da Saúde: Burnout AND médicos AND COVID-19 AND NOT estudantes. As buscas foram realizadas em setembro de 2022. Foram encontrados 272 estudos a partir dos descritores das bases de dados. Após aplicação dos critérios de inclusão e exclusão, encontraram-se sete estudos nos idiomas inglês, espanhol e português; esses artigos foram triados, considerando a leitura do título, resumo e palavras-chave. Posteriormente, os trabalhos selecionados passaram por uma análise na íntegra. Compuseram a amostra quatro artigos. Resultados: todos os estudos foram transversais. A maioria foi realizada com profissionais atuantes da linha de frente em ambiente hospitalar durante a pandemia COVID-19. Para a coleta de dados, grande parte dos estudos utilizou como instrumentos a escala de Maslach Burnout Inventory (MBI) para a obtenção de resultados (n=3). Das publicações filtradas, todas foram do ano de 2021. Conclusão: a Síndrome de Burnout impactou médicos que assitiram diretamente os pacientes com COVID-19, uma vez que influenciou no prognóstico e aumento dos casos de insatisfação no trabalho, humor deprimido, esgotamento mental e pensamentos de ideação suicida.
Determination of Minimum Ecological Value of Wetland and Assessment of Hydrologic Alteration Indicators Affecting Local Communities’ Livelihood: Case Study Anzali Wetland
Authors:   Environmental Research Institute of Academic Center for Education, Culture and Research, Iran, Modaberi Hadi , Karimi Morteza ,   Environmental Research Institute of Academic Center for Education, Culture and Research, Iran, Moghadami Shamim ,   Environmental Research Institute of Academic Center for Education, Culture and Research, Iran, Yazdany Parnian ,   Environmental Research Institute of Academic Center for Education, Culture and Research, Iran, Razdar Babak ,   Environmental Research Institute of Academic Center for Education, Culture and Research, Iran
Published: May 2023

Wetlands are of great importance to human society due to their direct and indirect delivery of goods and services; therefore, there has been a growing interest in the restoration and preservation of wetlands in different communities. To preserve the ecological values of wetlands and, thus, to ensure the local communities’ livelihood, it is essential to supply the water demand to provide ecological services relevant to the organisms in the ecosystems and also to the local communities around the wetland. A conceptual model derived from the integrated water resources management principles was used to assess the economic damages caused by the degradation of ecological conditions in Anzali Wetland. In order to quantify the assessment of this study, initially, the economic value of the entire wetland was estimated at 592,960 billion Iranian rials, which includes direct use value, indirect use value, and non-use value of about 28.5%, 10.5%, and 61%, respectively. Then, by defining the optimal and minimum acceptable conditions of Anzali Wetland in terms of ecological health, the economic value of wetland functions and services within the goals set for the livelihoods of local communities was obtained in the corresponding ecohydrological conditions. Finally, the value of wetland services was evaluated by comparing the current reduced economic value with both minimum and optimal ecological conditions. In this paper, by introducing the indicators for the vital wetland-related occupations, it was shown how disturbing the hydrological balance by impairing the tangible ecological services of Anzali Wetland influenced the IWRM, particularly the livelihoods of local communities in this system.
Emergency hysterectomy after 2nd trimester abortion in a patient with placenta accreta spectrum disorder who had four cesarean deliveries
Authors:   Department of Obstetrics and Gynecology, Antalya Training and Research Hospital, Antalya, Turkey, Kaba Metin , Erkan Caglar , Sarica Mehmet Cihan , Mayir Yeliz Akpinar
Published: May 2023

Objective: To perform an emergency hysterectomy by ligation of the uterine arteries before bladder dissection in a patient with placenta accreta spectrum disorder who developed excessive hemorrhage after abortion. Case report: A patient with four previous cesarean deliveries presented with pelvic pain and excessive vaginal bleeding following a fetal abortion. The patient’s hemodynamic status worsened. The patient underwent surgery, and the bladder was densely adherent to the previous incision scar. A classic hysterectomy was performed up to the level of the uterine artery bilaterally. The uterine arteries were then skeletonized and ligated before bladder dissection. The anterior visceral peritoneum was dissected at the isthmic level. The bladder below the adhesion was dissected in the lower uterine segment using a lateral approach. The adhesions were dissected, the bladder was removed from the uterus, and a hysterectomy was performed. Conclusion: Obstetricians should be familiar with the diagnosis and management of placenta accreta spectrum disorders. In an emergency, the uterine artery could be ligated before bladder dissection. After cessation of bleeding, the bladder could be dissected from the lower uterine segment and a safe hysterectomy could be performed. Key words: abortion – hemorrhage – hysterectomy – placenta accreta spectrum
Laparotomic reposition of acute postpartal uterine inversion
Authors:   Department of Gynecology and Obstetrics, Třebíč Hospital, c.o., Czech Republic, Uhlířová Monika , Málek Michal
Published: May 2023

Acute uterine inversion is a rare but one of the most serious complications of childbirth. This condition is defined as the collapse of the fundus into the uterine cavity. Maternal mortality and morbidity are reported to be 41%. In the management of uterine inversion, early diagnosis, anti-shock measures and attempting manual repositioning as soon as possible are important. If the initial manual repositioning fails, it is necessary to proceed with surgical intervention. Administration of uterotonic agents is recommended after successful reposition. This recommendation helps uterine contraction, thereby preventing recurrence of the inversion. If reposition is repeatedly unsuccessful, then a hysterectomy may be necessary. The aim of this paper is to present a case report from our department. Key words: uterine inversion – maternal mortality – peripartum life-threating bleeding
Validity of the screener and opioid assessment for patients with pain-revised (SOAPP-R) in patients with cancer
Authors: Yasin, MPH Junaid T. , Leader, DrPH, MPH Amy E. , Petok, MSW, MPH Alison , Garber, MSW Gregory , Stephens, MSW Britainy , Worster, MD Brooke
Published: May 2023

Objective: To determine the utility of the screener and opioid assessment for patients with pain-revised (SOAPP-R) for patients with cancer-related pain. Design: The authors performed a retrospective analysis of cancer patients screened with the SOAPP-R. Opiate abuse was determined using a combination of urine drug screens and analysis of patients’ electronic medical records.Setting/Patients: Patients who were seen at a palliative care clinic presenting with pain or needing an opioid prescription at an academic medical center with any type of cancer were screened using the SOAPP-R (N = 69).Outcome measures: Aberrant opioid-related behavior was determined using a combination of provider notes and urine drug screens.Results: A positive SOAPP-R score (≥18) was observed in 27 participants (39.1 percent). The sensitivity and specificity of the SOAPP-R in the study population was 0.75 and 0.80, respectively.Conclusions: The SOAPP-R, in its current form, may have value in screening patients with cancer for substance abuse. Incorporation of the screening tool in palliative and oncology settings may help reduce opioid abuse in cancer patients.
Developing opioid prescribing recommendations in the postoperative orthopedic setting
Authors: Haddad, PharmD Daniel K. , Sherman, MD Orrin H.
Published: May 2023

Background: The use of opioid analgesics in the United States has increased nearly fourfold since 1999 resulting in a similar increase in opioid-related overdose deaths. Although the Centers for Disease Control published guidelines for prescribing chronic opioids, there is a lack of guidance for prescribing postoperative opioids. Objective: To offer an evidence-based approach to prescribing opioids for postoperative pain management in the orthopedic setting.Methods: A narrative review was performed of studies evaluating and quantifying opioid use in orthopedic patients in the postoperative setting, as well as studies analyzing patient satisfaction and perception with regards to opioid use.Results: Studies show that postoperative pain may not be the largest contributing factor to developing an opioid use disorder, but rather patient factors such as tobacco and substance use disorder, mental health disorders, anxiety, mood disorders, pre-existing chronic pain, and recent opioid use may play a role. The review also found that most patients do not utilize significant portions of prescribed opioids and most do not require a refill. This trend leaves patients with thousands of unused pills, which are either retained, shared, or diverted. Although there is no guideline for prescribing opioids postoperatively, data suggest that clinicians can prescribe smaller dosages and fewer quantities of opioids initially. There are also non-opioid strategies that can be employed to reduce opioid consumption.Conclusion: There is a need for more high quality research to be conducted to standardize postoperative opioid prescribing patterns and create best practice guidelines to guide clinicians. Orthopedic practices should consider creating institutional guidelines to reduce the amount of opioids prescribed.
Regulatory Agencies in Brazil vs. the United States: A Comparative Study
Authors: Dias Dr. Murillo , Araujo Carlos , Schmitz Thiago , Pereira Leonardo
Published: May 2023

This article describes Brazil’s regulatory agencies compared to the United States, emphasizing their similarities and differences and discussing the Brazilian regulatory agencies in detail. After careful content analysis, key findings pointed out a significant disparity within both countries: while in Brazil, the first regulatory agency was created in 1996 – National Telecommunications Agency (ANATEL), in the United States, the Interstate Commerce Commission (ICC) was founded 114 years before, in 1887, evidencing a long tradition and expertise regarding the regulatory environment from the North American agencies. There are currently eleven regulatory agencies in Brazil, while in the United States, there are 47. Different types and functions give North American regulatory agencies a higher level of sophistication than the Brazilian regulatory system, meaning that the Brazilian regulatory framework finds an excellent deal for improvement. One of the implications that compile the current work is the discussion about the existence of a political influence in regulating agencies needing to catch up compared to their American counterparts’ pace of innovation.
El Derecho del Trabajo en España a partir de la transición
Authors: De La Villa Gil Luis Enrique
Published: May 2023

1. La creencia, nada infrecuente, de que el ordenamiento laboral ha nacido y ha adquirido desarrollo en momentos económicos de esplendor, mientras que se ha deteriorado o deteriora en períodos de coyuntura adversa, no se tiene de pie. El ordenamiento laboral es obra de los tiempos, ha nacido por exigencias políticas cuando el conflicto industrial no era soluble por los métodos unilaterales impuestos por la tradición y, a partir de ahí, ha evolucionado traumática y asimétricamente, a salto de mata, podría decirse, para fortalecerse poco a poco y acabar conformándose como una de las ramas más pujantes del ordenamiento jurídico. Si se repasa con algún detalle la historia de España, a contar de mitades del XIX, apenas si ha habido diez años seguidos en paz, libertad y bienestar y, pese a ello, el Derecho del Trabajo es hoy una realidad asombrosamente eficaz en su función de equilibrar los intereses contrapuestos de los factores de producción, protegiendo decididamente a aquellos que no son capaces de protegerse por sí mismos [trabajadores], pero consiguiendo a la vez la aceptación de quienes ven seriamente limitado su poder decisorio en la organización de la vida económica [empresarios]. Hablar de crisis del Derecho del Trabajo, de Derecho del Trabajo de la emergencia o, peor aún, de la fuga, huida o retirada de las normas laborales u otras afirmaciones por el estilo, es ir a contracorriente de los hechos, si es que no se hace por puro pasatiempo, como quien resuelve ecuaciones virtuales o construye jaulas de alambre para mosquitos, plausible empeño, si acaso, cuando se magnifica la audacia formal al precio de sacrificar la exactitud y utilidad de los contenidos. Lo cierto es que nunca, en país occidental alguno, el Derecho del Trabajo ha sido tan fuerte como hoy, ni jamás antes se ha extendido a tantos millones de empresas y trabajadores, de modo que en términos absolutos los consecuentes mejoran globalmente los precedentes, por lo que, a salvo de excepciones invisibles, el mejor Derecho del Trabajo es el Derecho del Trabajo que hoy conocemos. Los escépticos tienen el reto de localizar una docena de años en la que, desterrada la nostalgia, el Derecho del Trabajo español de entonces merezca un juicio más complaciente que el actual.
Novedades introducidas en el Régimen Especial Agrario de la Seguridad Social en el año 2002. Estudio crítico
Authors: Ortiz López Emilio Rafael
Published: May 2023

Sin duda, el año polémico para el Régimen Especial Agrario, especialmente para los trabajadores por cuenta ajena, ha sido el 2002. Las reformas llevadas a cabo han producido una gran crispación social. Sin analizar el tema del Subsidio Agrario de los temporeros andaluces y extremeños, las reformas introducidas a partir del 1 de noviembre, sin duda, no suponen la gravedad que ciertos sectores de opinión han querido darle, al menos desde un punto de vista jurídico. Si el sistema público de Seguridad Social de tipo contributivo está enfocado hacia los trabajadores, que se vincule a los agrarios a una empresa y se obligue a éstas a declarar las jornadas reales es algo que, de acuerdo con la normativa en vigor, debe sustraerse a cuestiones puramente políticas, pues estamos en un Sistema Solidario, en el que la finalidad del Régimen Especial Agrario no es otra que proteger a una clase trabajadora más débil que el resto de trabajadores por cuenta ajena que prestan sus servicios en otras ramas de la actividad económica.
La Seguridad Social en el año 2003
Authors: Panizo Robles José Antonio
Published: May 2023

Como en años anteriores, también en el año 2003, las Leyes de Presupuestos Generales del Estado y de Medidas Fiscales, Administrativas y del Orden Social contienen diferentes medidas que afectan al ámbito de la Seguridad Social, tanto en la vertiente económico-financiera, en la relativa a la cotización a la Seguridad Social en el año 2003, destacando el régimen de la cotización por el período de vacaciones retribuidas y no disfrutadas en el momento de extinción de la relación laboral, como en la relativa a la acción protectora, que prevé, entre otras cuestiones, la extensión de la cobertura por contingencias profesionales a los trabajadores incluidos en el Régimen Especial de la Seguridad Social de Trabajadores Autónomos y la extensión de la prestación de incapacidad permanente total cualificada a los trabajadores por cuenta propia de los Regímenes especiales agrario y de los trabajadores del mar.
En el estudio que se produce a continuación se examinan las diferentes medidas adoptadas, sus antecedentes e implicaciones.
Supuestos y efectos jurídicos de las autorizaciones administrativas para el trabajo de los extranjeros
Authors: Nicolás Bernad José Alberto
Published: May 2023

El permiso de trabajo constituye el principal documento para la regularización laboral del trabajador extranjero en España. La Ley Orgánica 4/2000, de 11 de enero, en la redacción otorgada por la Ley Orgánica 8/2000, de 22 de diciembre, otorga importantes cambios en el significado jurídico de esta autorización administrativa. El presente estudio parte de los derechos laborales de los extranjeros en España y analiza los requisitos y condiciones para la obtención de las distintas clases de permisos, diseñados por el Real Decreto 864/2001, de 20 de julio. Se pasa, a continuación, a exponer la problemática jurídica de determinadas tipologías contractuales concertadas y se concluye con un estudio sobre los nuevos efectos de la falta del permiso de trabajo, desde una lectura jurisprudencial, en lo que respecta a los derechos laborales del trabajador extranjero y a la afiliación y cotización a la Seguridad Social.
La gestión de los recursos humanos en las organizaciones sindicales
Authors: González Vera Juan Antonio
Published: May 2023

El capital humano o los recursos humanos de una organización sindical lo conforman tanto los miembros de los órganos de representación unitarios como los miembros de los órganos de representación sindical. Todos ellos amparados en una legislación básica de derechos fundamentales, y en una estructurada y firme organización interna, donde el denominador común será la voluntariedad del ejercicio de sus acciones en el centro de trabajo y, de forma interna, en los órganos del sindicato.
Será en este criterio, la voluntariedad, donde radique la peculiaridad en la gestión de este personal, pues su motivación ha de ser distinta a la de un asalariado o con una relación contractual económica. En concreto, la premisa que está constantemente en la mente de los gestores de estos recursos humanos es sencilla y simple: «si yo no te pago ni te compenso y/o gratifico con vacaciones ni promoción profesional, cómo te ordeno, motivo y coordino, llevándote a situaciones de tensión límites derivadas de un exceso de horas, trabajo, dedicación y responsabilidad, todo ello amparándome en unas siglas respetadas y/o amadas teóricamente por todos».
El secreto radica en una serie de factores que conforman una columna vertebral sobre la que asentar la organización y gestión como asumir un nuevo modelo de organización; una dirección participativa; una selección de candidatos a través de la elaboración clara de un catálogo de puestos de trabajo con sus perfiles profesionales, funciones y evaluación; una implicación del equipo; una crítica constructiva; adecuada motivación; participación; esfuerzo; etc.
La investigación estratégica en recursos humanos: una reflexión crítica sobre su significado, alcance y limitaciones
Authors: Oltra Comorera Víctor
Published: May 2023

Este trabajo ha sido seleccionado y ha obtenido el 2.º Premio Estudios Financieros 2003 en la Modalidad de Recursos Humanos.
El interés por la gestión de recursos humanos ha experimentado un gran auge durante los últimos años. Son numerosas las iniciativas y estudios que otorgan a las personas un papel esencial para el eficaz logro de los objetivos estratégicos de cualquier tipo de organizaciones. Sin embargo, el mismo concepto de gestión (o dirección, o administración) de recursos humanos aparece sumamente confuso, no existiendo acuerdo entre los expertos acerca de su exacto significado y alcance. En cualquier caso, son numerosas las investigaciones que demuestran reiteradamente el impacto positivo que ejercen las distintas políticas y sistemas de recursos humanos en los resultados organizativos. No obstante, la consistencia colectiva de la investigación en este ámbito puede verse afectada por la existencia de enfoques altamente dispares. En este sentido, diferentes trabajos de investigación parten de distintas asunciones, efectúan sus propias elecciones de elementos clave, se centran en diferentes aspectos concretos, o utilizan desiguales métodos y operativizaciones de constructos y variables. Con este trabajo, pues, a partir de una revisión de la literatura especializada, se pretende ofrecer una reflexión crítica acerca de todas estas (y algunas otras) cuestiones. El autor espera, en alguna medida, contribuir tanto a la edificación de un lenguaje común en el área estudiada, como a aumentar el rigor y consistencia del conjunto de la investigación estratégica en recursos humanos.
Indicadores de capital humano en empresas pioneras en medición de recursos intangibles: un estudio de casos
Authors: Ordóñez de Pablos Patricia
Published: May 2023

El objetivo de este trabajo es analizar los indicadores de capital humano que están utilizando las empresas pioneras a nivel internacional en medición de recursos intangibles. Con este fin, se ha dividido el trabajo en tres secciones. La primera sección propone un marco conceptual para el estudio del capital humano de la empresa, basándose en las aportaciones de la literatura de gestión de recursos humanos, la teoría de recursos y capacidades y la literatura de capital intelectual. Así, se analizan cuatro formas básicas de capital humano organizativo: idiosincrásico, genérico, residual y esencial. La segunda sección presenta los resultados del estudio de casos realizado en esta investigación. En concreto se estudian los principales indicadores que las empresas emplean para cuantificar su capital humano. Finalmente, se sintetizan las principales conclusiones e implicaciones estratégicas de este trabajo.
a Manajemen Peningkatan Mutu Tenaga Pendidik Pada Sekolah Dasar Islam Terpadu Al-Farih Kabupaten Bima
Authors: Fiki Kusuma Weranata Putra  , Narimah  , Haerul
Published: May 2023

Tujuan penelitian ini untuk mengetahui : Manajemen pendidik dan tenaga kependidikan  SDIT Al-Farih Kabupaten Bima, hambatan dalam pelaksanaan manajemen pendidik dan tenaga kependidikan di SDIT Al-Farih Kabupaten Bima, solusi dalam mengatasi hambatan dari permasalahan tentang konflik yang terjadi di antara tenaga pendidik. Penelitian ini menggunakan metode penelitian kualitatif deskriptif. Penelitian dilakukan di Sekolah  SDIT Al-Farih Kabupaten Bima. Subyek penelitian ini adalah Kepala Sekolah di SDIT Al-Farih Kabupaten Bima. Sedangkan informan: guru dan Tenaga Administrasi. Teknik pengumpulan data yang digunakan adalah wawancara dan dokumentasi. Teknik yang digunakan untuk pemeriksaan keabsahan data adalah triangulasi dengan sumber dan metode yang dikumpulkan di tempat dan situasi yang berbeda dengan data. Teknik analisis data menggunakan metode interaktif meliputi pengumpulan data, reduksi data, penyajian dan penarikan kesimpulan. Hasil penelitian ini : Manajemen tenaga pendidik di SDIT Al-Farih Kabupaten Bima meliputi rekrutmen, seleksi, penempatan, orientasi, pembinaan dan pelatihan, mutasi serta pemberhentian. Pembinaan dan pelatihan merupakan fokus utama dalam manajemen tenaga pendidik. Pembinaan dilakukan secara rutin dan berkala dengan tujuan untuk memperkecil konflik yang mungkin terjadi di lingkungan sekolah. Sedangkan pelatihan disesuaikan dengan kebutuhan tenaga pendidik, dengan tujuan meningkatkan kualitas tenaga pendidik. Hambatan dalam pelaksanaan pembinaan tenaga pendidik berupa tidak tersedianya ruang yang memadai, rutinitas pembinaan yang tidak inovatif menimbulkan kejenuhan dan pelaksaanaan pembinaan belajar diluar kota selama satu bulan menimbulkan persoalan pada tenaga pendidik perempuan. Solusinya 1) yayasan menjalin hubungan baik dengan guru agar tidak terjadi kesalapahaman antar guru dan pihak yayasan 2) meminimalisir kebijakan yang begitu ketat sehingga para guru merasa nyaman berada dalam lingkungan kerja.
Rejuvenating the ocean: mean ocean radiocarbon, CO2 release, and radiocarbon budget closure across the last deglaciation
Authors: Skinner Luke Cameron , Primeau Francois , Jeltsch-Thömmes Aurich , Joos Fortunat , Köhler Peter , Bard Edouard
Published: May 2023

Abstract. Radiocarbon is a tracer that provides unique insights into the ocean’s ability to sequester CO2 from the atmosphere. While spatial patterns of radiocarbon in the ocean interior can indicate the vectors and timescales for carbon transport through the ocean, estimates of the global average ocean-atmosphere radiocarbon age offset (B-Atm) place constraints on the closure of the global carbon cycle. Here, we apply a Bayesian interpolation method to compiled B-Atm data to generate global interpolated fields and mean ocean B-Atm estimates for a suite of time-slices across the last deglaciation. The compiled data and interpolations confirm a stepwise and spatially heterogeneous ‘rejuvenation’ of the ocean, suggesting that carbon was released to the atmosphere through two swings of a ‘ventilation seesaw’ operating between the North Atlantic and the Southern Ocean/North Pacific. Sensitivity tests using the Bern3D model of intermediate complexity demonstrate that a portion of the reconstructed deglacial B-Atm changes may reflect ‘phase-attenuation’ biases that are unrelated to ocean ventilation, and that could arise from independent atmospheric radiocarbon dynamics instead. However, when correcting for such biases, the sensitivity tests further demonstrate that evolving ocean-atmosphere exchange could still account for at least one third of deglacial atmospheric CO2 rise. Approximately half of the contribution to CO2 rise appears to have been associated with the Bølling-Allerød, while the rest was linked mainly to Heinrich Stadial 1 and the Younger Dryas. Our global average B-Atm estimates place further new constraints on the long-standing mystery of global radiocarbon budget closure across the last deglaciation and suggest that glacial radiocarbon production levels are likely underestimated on average by existing reconstructions.
Spectral observations at the Canary Island Long-Baseline Observatory (CILBO): calibration and datasets
Authors: Zender Joe , Koschny Detlef , Rudawska Regina , Vicinanza Salvatore , Loehle Stefan , Eberhart Martin , Meindl Arne , Smit Hans , Marraffa Lionel , Landman Rico , Stam Daphne
Published: May 2023

Abstract. The Canary Island Long-Baseline Observatory (CILBO) is a double-station meteor camera setup located on the Canary Islands operated by ESA's Meteor Research Group since 2010. Observations of meteors are obtained in the visual wavelength band by intensified video cameras from both stations, supplemented by an intensified video camera mounted with a spectral grating at one of the locations.
The cameras observe during cloudless and precipitation-free nights, and data are transferred to a main computer located at ESA/ESTEC once a day. The image frames that contain spectral information are calibrated, corrected, and finally processed into line intensity profiles. An ablation simulation, based on Bayesian statistics using a Markov chain Monte Carlo method, allows determining a parameter space, including the ablation temperatures, chemical elements, and their corresponding line intensities, to fit against the line intensity profiles of the observed meteor spectra.
The algorithm is presented in this paper and one example is discussed. Several hundred spectra have been processed and made available through the Guest Archive Facility of the Planetary Science Archive of ESA. The data format and metadata are explained.
Application of the Multi-Scale Infrastructure for Chemistry and Aerosols version 0 (MUSICAv0) for air quality in Africa
Authors: Tang Wenfu , Emmons Louisa K. , Worden Helen M. , Kumar Rajesh , He Cenlin , Gaubert Benjamin , Zheng Zhonghua , Tilmes Simone , Buchholz Rebecca R. , Martinez-Alonso Sara-Eva , Granier Claire , Soulie Antonin , McKain Kathryn , Daube Bruce , Peischl Jeff , Thompson Chelsea , Levelt Pieternel
Published: May 2023

Abstract. The Multi-Scale Infrastructure for Chemistry and Aerosols Version 0 (MUSICAv0) is a new community modeling infrastructure that enables the study of atmospheric composition and chemistry across all relevant scales. We develop a MUSICAv0 grid with Africa refinement (~28 km × 28 km over Africa). We evaluate the MUSICAv0 simulation for 2017 with in situ observations and compare the model results to satellite products over Africa. A simulation from the Weather Research and Forecasting model coupled with Chemistry (WRF-Chem), a regional model that is widely used in Africa studies, is also included in the analyses as a reference. Overall, the performance of MUSICAv0 is comparable to WRF-Chem. Both models underestimate carbon monoxide (CO) compared to in situ observations and satellite CO column retrievals from the Measurements of Pollution in the Troposphere (MOPITT) satellite instrument. MUSICAv0 tends to overestimate ozone (O3), likely due to overestimated stratosphere-to-troposphere flux of ozone. Both models significantly underestimate fine particulate matter (PM2.5) at two surface sites in East Africa. The MUSICAv0 simulation agrees better with aerosol optical depth (AOD) retrievals from the Moderate Resolution Imaging Spectroradiometer (MODIS) and tropospheric nitrogen dioxide (NO2) column retrievals from the Ozone Monitoring Instrument (OMI) than WRF-Chem. MUSICAv0 has a consistently lower tropospheric formaldehyde (HCHO) column than OMI retrievals. Based on model-satellite discrepancies between MUSICAv0 and WRF-Chem and MOPITT CO, MODIS AOD, and OMI tropospheric NO2, we find that future field campaign(s) and more in situ observations in an East African region (30° E – 45° E, 5° S – 5° N) could substantially improve the predictive skill of atmospheric chemistry model(s). This suggested focus region exhibits the largest model-in situ observation discrepancies, as well as targets for high population density, land cover variability, and anthropogenic pollution sources.
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Authors: MARGARYAN ZAVEN
Published: May 2023

The purpose of the article is to present the policy pursued by the Central Bank of
the Republic of Armenia in recent years. Dialectics, analysis and combination (synthesis), induction and deduction, comparison, statistical analysis and trends, as well as descriptive-descriptive qualitative and other methods were used to achieve the set goal and objectives.
Of course, we must state that almost all countries of the world could not avoid the
financial and economic crisis caused by the pandemic, but most of them, due to flexible
monetary policy and other measures taken by their central banks, were able to
significantly curb it and stabilize financially to the maximum. economic system.
As a result of the studies carried out in the article, we came to the conclusion that
during the last decade, processes took place in the wo-rld, which negatively affected the global economy, hitting the stable operation of the banking system. The RA banking
system was also not left out of these processes, which was able to alleviate the negative consequences of the financial and economic crisis caused by the pandemic through the competent monetary policy conducted by the Central Bank of Armenia, especially under the conditions of COVID-19.
Cuarenta años de Hermanamiento Segusino-Chipilo: integración y asimilación segmentada de una comunidad véneta en el altiplano mexicano
Authors: Crivelli Minutti Eduardo
Published: May 2023

La localidad de Chipilo de Francisco Javier Mina en México, fundada en 1882, preserva una orientación identitaria particular vinculada a sus ancestros procedentes principalmente de la Región del Véneto, en Italia. Desde un enfoque teórico de asimilación segmentada, este artículo busca mostrar el desarrollo de la cooperación internacional descentralizada entre la comunidad chipileña y el pueblo véneto de Segusino, hermanado con Chipilo desde 1982. Siguiendo una metodología de recopilación documental, con un enfoque de interpretación cualitativo de distintos testimonios, los resultados de la investigación revelan la importancia de la memoria y de los vínculos transnacionales en los procesos de asimilación segmentada para los descendientes de inmigrantes en las sociedades que los acogen.
Climate Change and Climate Justice in Rural Sindh: Evidences and Experiences from the Rural-Based Population of Khairpur District
Authors: Magsi Khadim Hussain , Hussain Nazar , Oad Sahib , Mirani Zahid Hussain
Published: May 2023

The present research study was carried out to collect the evidences of the climate change impact on the local communities of district Khairpur and  to understand  the views of people how they experience  the climate change impact on their lives. The current study was undertaken employing the qualitative research methodology with a small sample size of villages aging from 25 to 65 age from a single union council. Qualitative research cannot be generalized as qualitative findings are generalized where large sample size is selected to collect the data. The study was carried out on four major areas of the climate change stressors which are Changes in weather patterns, floods, heat waves and heavy rains. All four stressor have direct severed effect on the lives of rural-based population. The findings of the study reveal that climate change has severe impact on the lives of common people which bear lots of pain in terms of agriculture loss where their standing crops are vanished away , their homes are destroyed completely, livestock is dying off due to the diseases spread and lack of pastures in the vicinity where flooded water stand. Other than this, findings tell us that the role of government seems very pathetic towards the affected people of district Khairpur where score of people have no food items to eat, no shelter to live in and other temporary things at the time of heavy rains and floods.  This study can be a torch bearer for the policy makers, governments to formulate the policies according to the ground realities. The vulnerabilities of people due to these climate change stressors are visible to governments. Hence, Climate disasters are affecting every corner of the Sindh, and its marginalized communities are left to face a disproportionate share of the impacts of climate change which is violation of UN Framework for climate change.
Snail mucus as an innovative ingredient used in the cosmetology and medical industry
Authors:   Student Scientific Association of Biologists - Biocosmetology Section, Faculty of Environmental Biology, University of Life Sciences in Lublin, Wargala Eliza , Zalewska Agnieszka ,   Student Scientific Association of Biologists - Biocosmetology Section, Faculty of Environmental Biology, University of Life Sciences in Lublin, Sławska Martyna ,   Student Scientific Association of Biologists - Biocosmetology Section, Faculty of Environmental Biology, University of Life Sciences in Lublin, Kot Izabela ,   Sub-department of Entomology, Department of Plant Protection, Faculty of Horticulture and Landscape Architecture, University of Life Sciences in Lublin
Published: May 2023

Snail slime is obtained from Helix aspersa Müller and H. aspersa var. maxima. Two types of mucus are obtained: lymosine and cryptosine, the one used in medicine and cosmetology. The work aimed to present the method of obtaining snail slime, to analyze its qualitative and quantitative composition and properties based on literature data. This raw material, in addition to antibacterial, antifungal, antimicrobial, antiviral and anticancer properties, also has antioxidant, regenerative, stimulating, moisturizing, nourishing, cleansing, anti-wrinkle and sunscreen properties. This gives the opportunity to widely use mucus in the cosmetic and medical industries.
Análise dos investimentos públicos das instâncias subnacionais de governo na educação básica e suas decorrências para a qualidade de ensino.
Authors:   , Cascudo Maranhão Omar
Published: May 2023

Com a descentralização do ensino brasileiro e o surgimento da Lei de Diretrizes e Bases da Educação Nacional, os problemas de gestão se tornaram comuns principalmente nos municípios brasileiros, onde se refletiu na qualidade do ensino fundamental e médio em todo país. O objetivo geral deste trabalho foi analisar os investimentos que são direcionados por cada orçamento estadual e por cada região da federação para o provimento do ensino local e suas consequências para o desempenho aferido pelos discentes, relacionando com o que interpreta a Lei de Diretrizes e Bases da Educação Nacional. E como objetivos específicos deste trabalho têm-se a correlacionar taxas de abandono escolar com os estados que tiveram maior renda per capta; Analisar o número de alunos por professor com o desempenho no exame do IDEB por região; Avaliar a qualidade do ensino em decorrência do abandono e do investimento por estado; Discutir sobre as consequências da descentralização com o surgimento da LDB e a qualidade no ensino por estado. Destaco a importância da educação para o desenvolvimento humano-econômico. Este trabalho classifica-se como método o pensamento dedutivo a partir de fundamentos qualitativos e quantitativos, como desígnio de pesquisa o modo descritivo e explicativo, e como técnica de análise foi aplicada o exame de dados por levantamento “ex-post-facto”. Com isso verificou-se que nem sempre os estados mais ricos da federação são os que mais investem em educação do mesmo modo, os dados expõem que os resultados do Ideb não apresentam correlação direta com os recursos aplicados na educação pública, ou seja, nem sempre o estado que mais gasta consegue o melhor desempenho e mesmo quando ocorre, existem discrepâncias latentes intrínsecas (entre os índices do Ideb inicial, final e médio). Depois da descentralização os municípios tiveram um papel importante pela grande responsabilidade em garantir investimentos ao ensino fundamental com qualidade. A própria Lei no 9.424/1996 não garante educação para todos, restringindo recursos do ensino médio a cargo dos estados, enquanto o ensino fundamental é patrocinado pelo governo federal, estados e municípios sendo justificado nos dados pelo número de abandono escolar. O dinheiro é mal gerido gerando fatores que seguem a contramão das garantias constitucionais em relação ao direito a educação, sendo a escola um espaço próprio à difusão do saber, todo o esforço nela realizado deve convergir para a aprendizagem daqueles para quem foi criada sejam crianças, desde a mais tenra idade, jovens ou adultos. Sugeriu-se que a gestão pública utilize os princípios da administração pública (legalidade, impessoalidade, moralidade, publicidade e eficiência) em suas práticas educacionais, maior controle e fiscalização dos recursos da educação desde transferências a execução para que os índices mostrados sejam favoráveis para o desenvolvimento da educação brasileira e consequentemente sua economia.
Pemberdayaan Remaja Desa Tegalsari Melalui Kegiatan Ngabuburit Seru Bareng Kakak Muttaqien
Authors: Hambali Acon
Published: May 2023

Bulan Ramdahan menjadi bulan yang paling dinantikan oleh umat muslim diseluruh dunia. Indonesia banyak momen pada bulan Ramadhan yang biasa di isi salah satunya ngabuburit, istilah ngabuburit berasal dari serapan kata bahasa sunda, burit dalam bahasa sunda adalah sore sementara ngabuburit berarti sedang menghabiskan waktu menuju atau di sore hari. Membuat suatu hal yang berbeda ngabuburit masa kini kita perlu upgrade dengan sesuatu yang penuh makna dan bermanfaat. Kajian Ngabuburit Seru Bareng Kakak Muttaqien merupakan program untuk anak-anak remaja yang ingiin belajar fotografi dan jurnalistik, di kemas layaknya sanlat atau pesantren kilat program ini berlangsung bukan menjelang adzan magrib melainkan pada pagi hari di sekolah.
Pengembangan Pembelajaran Bahasa Arab di TPA Nurul Hidayah Desa Mulyamekar Babakancikao Purwakarta
Authors: Gunawan Gunawan , Luthfi Taufik
Published: May 2023

Pengabdian ini tentang “Pengembangan Pembelajaran Bahasa Arab di TPA Nurul Hidayah” dilatar belakangi ole pentingnya pembelajaran bahsa arab sejak usia dini juga pemahaman yang harus didapatkan oleh peserta didik maka Pembelajaran Bahasa arab harus dilakukan dengan cara yang berpariatif namun juga harus efektif agar pembelajaran bahasa arab dapat dicerna dan diterima oleh anak didik dengan mudah salah satunya dengan menggunakan metode ghina atau menyanyi. Metode bernyanyi merupakan metode   pembelajaran   yang   menggunakan   syair-syair   yang   dilagukan.
Biasanya syair-syair tersebut disesuaikan dengan materi-materi yang akan diajarkan oleh pendidik. Memurut beberapa ahli, bernyanyi membuat suasana belajar menjadi riang dan bergairah sehingga perkembangan anak dapat distimulasi secara lebih optimal. Dengan manfaat tersebut maka pengabdi melakukan improvisasi metode bernyanyi tersebut untuk peningatan dan pengembangan pembelajaran bahasa arab. Penelitian dan pengabdian ini menggunakan metode kualitatif-deksriptip dengan proses obeservasi, pelaksanaan (pembelajaran) dan evaluasi . dan hasilya terjadi peningkatan yang lumayan besar terhadap perkembangan pemahaman serta hafalan peserta didik, semoga hasil pengabdian ini memberikan manafaat yang banyak untuk perkembangan bahasa arab khususnya di TPA Nurul Hidayah.
Pengaruh Budaya Keselamatan Pasien Terhadap Sikap Melaporkan Insiden Keselamatan Pasien di Rumah Sakit Mandaya Karawang
Authors: Utami Kinanthi Cahyaning , Jak Yanuar , Pangkey Dicky Yulius
Published: May 2023

Rumah Sakit diselenggarakan berdasarkan nilai perlindungan dan keselamatan pasien. Keselamatan pasien rumah sakit itu sendiri merupakan suatu sistem dimana rumah sakit membuat asuhan pasien lebih aman. Di Indonesia, data mengenai KTD masih sulit untuk didapatkan. Di rumah sakit Mandaya pun terjadi penurunan jumlah laporan insiden dari tahun 2021 ke 2022. Tujuan penelitian ini adalah untuk mengetahui pengaruh budaya keselamatan pasien terhadap sikap melaporkan insiden keselamatan pasien di Rumah Sakit Mandaya Karawang. Metode penelitian ini adalah penelitian deskriptif analitik dengan pendekatan cross sectional. Data diambil dari data primer yang diambil oleh peneliti sendiri menggunakan kuisioner dan data sekunder yang menjadi data pendukung penelitian. Hasil penelitian ini didapatkan Budaya Keterbukaan (open culture) dan Budaya Pelaporan (reporting culture) tidak berpengaruh terhadap sikap melaporkan insiden keselamatan pasien dengan nilai signifikansi 0,619 untuk budaya keterbukaan dan 0,232 untuk budaya pelaporan. Budaya Keadilan (justice culture) dan Budaya Belajar (learning culture) berpengaruh terhadap sikap melaporkan insiden keselamatan pasien dengan nilai signifikansi masing-masing 0,000 untuk budaya keadilan dan 0,000 untuk budaya belajar. Kesimpulan dari penelitian ini secara keseluruhan, variabel budaya keselamatan (budaya keterbukaan, budaya pelaporan, budaya keadilan, dan budaya belajar) berpengaruh terhadap sikap melaporkan insiden keselamatan pasien dengan nilai signifikansi sebesar 0,000. Kata Kunci : Budaya Keselamatan Pasien, Insiden Keselamatan Pasien
Edukasi Perubahan Perilaku Masyarakat Dalam Pencegahan Penularan Covid-19 Kota Depok
Authors: Susilawati Susilawati , Rapiec Achmad Nur , Susantina Farida , Dalias Dalias , Sipayung Romaulina , Tirtana Dian
Published: May 2023

Pandemi COVID-19 masih menjadi permasalahan dunia tidak terkecuali Indonesia. Kasus yang semakin meningkat dan penyebaran virus COVID-19 masih terus terjadi. Penyebaran ini dapat dihambat dengan melaksanakan protokol kesehatan pencegahan COVID-19. Perilaku patuh protokol kesehatan COVID-19 belum menjadi kebiasaan bagi sebagian masyarakat maka mahasiswa diterjunkan untuk membantu Satgas Penanganan COVID-19 sebagai duta perubahan perilaku masyarakat agar patuh terhadap protokol kesehatan 3M upaya mencegah penularan COVID-19. Tujuan program edukasi perubahan perilaku adalah untuk meningkatkan jumlah individu, keluarga, institusi dan komunitas yang patuh protokol kesehatan terutama 3M. Mahasiswa yang dipilih untuk menjadi duta perubahan perilaku adalah mahasiswa berasal dari lingkungan domisili Kabupaten/Kota yang menjadi sasaran program edukasi perubahan perilaku sehingga tidak menimbulkan pergerakan orang dalam jumlah banyak. Pelaksanaan kegiatan dapat dilakukan secara daring dan luring disesuaikan dengan sasaran dan kondisi, difokuskan pada 11 kecamatan di Kota Depok dengan jadwal pelaksanaan dimulai dari bulan Oktober – Desember 2020. Jumlah masyarakat yang telah di edukasi ada 47040 (100%), masyarakat yang berkomitmen  29863 (64%), masyarakat yang menolak ada 8765 (19%) dan masyarakat yang tidak menyatakan berkomitmen dan menolak (abstain) sebanyak 8412 (17%). Kendala kegiatan yaitu penolakan  masyarakat, ketidakpedulian masyarakat, kurangnya masker dan alat pendukung kegiatan, koordinasi dan komunikasi antar ketua tim belum sepenuhnya berjalan baik sehingga terdapat kendala berupa penentuan titik dan sebaran duta, Saran kegiatan yaitu pembaharuan program meliputi, manejerisasi konsep dan sistematis kegiatan, upaya pembaharuan edukasi kepada masyarakat yang lebih komunikatif dan lebih fleksibel di lapangan dan mengedepankan upaya yang kongkrit agar indikator keberhasilan dapat tercapai dan terlaksana dengan baik. Kata kunci : edukasi, perubahan perilaku, pencegahan, penularan, COVID-19