bluuebunny/crossref_metadata_2025 huggingface dataset:
Atención a pacientes COVID-19 como factor predisponente para el desarrollo de Síndrome de Burnout en el personal de Enfermería.
Authors: Salgado Guadarrama Jannet Delfina , Sandoval Sánchez Alberta Guillermina , Osnaya Ortiz Alondra
Published: September 2023

La investigación busca conocer si la atención a pacientes COVID-19 es un factor predisponente para el desarrollo de Síndrome de Burnout en el personal de Enfermería. La investigación es cuantitativa, descriptiva, observacional y de corte transversal. El instrumento utilizado fue el cuestionario Maslach Burnout Inventory con universo de 251 enfermeras del turno matutino. Se identificó la ausencia del síndrome pues en la dimensión cansancio emocional, el 40% mostró bajo rango para el tamizaje, en la dimensión despersonalización el 54.2% en rango bajo, y la realización personal presentó el 13,3% en rango bajo. Se plantean sugerencias para la prevención basadas principalmente en la creación de programas para el afrontamiento al estrés laboral y la formación de hábitos para la salud mental.
RANCANG BANGUN ANTENNA TUNING UNIT (ATU) SIMULATOR PADA PERALATAN NON DIRECTIONAL BEACON (NDB) BERDAYA RENDAH
Authors: Wildan Muh Wildan , Purnomo Sabdo , Wahyudi Johan , Arif Sulaiman Muhammad , Syahputra M. Efaldes
Published: September 2023

Pada penelitian ini membahas perancangan Antenna Tuning Unit (ATU) Simulator pada peralatan Non Directional Beacon (NDB) yang dapat digunakan sebagai alat bantu untuk praktek pengukuran parameter Forward Power, Reflected Power dan VSWR di laboratorium program studi Teknik Navigasi Udara, Politeknik Penerbangan Indonesia Curug. ATU yang dirancang menggunakan loading coil dan antenna simulator. Loading coil bersifat induktif yang terdiri dari 6 posisi course tuning, 9 posisi fine tuning, serta rotatable inner tuning yang dapat diputar 360°. Sedangkan antenna simulator terdiri dari dummy load RF 12.5 - 50 ohm dan rangkaian seri-paralel capacitor yang berfungsi sebagai penyesuai impedansi yang bersifat capacitif. Kinerja rancangan ATU Simulator disimulasikan dan diukur pada range frekuensi NDB yaitu 190 KHz – 535 KHz serta diujicoba pada peralatan NDB merk ND200S dengan frekuensi 282 KHz dengan power output 50 Watt.  Hasil simulasi dan  pengukuran pabrikasi menunjukkan bahwa ATU Simulator dapat bekerja pada frekuensi batas bawah 190 KHz, frekuensi tengah 360 KHz dan frekuensi atas 535 KHz dapat memenuhi standar spesifikasi perancangan VSWR ≤ 1.5 dan return loss ≤ -14 dB. Pada ujicoba pemakaian ATU Simulator pada peralatan NDB, menunjukkan hasil pengukuran nilai reflected power dibawah 5 % dengan forward powernya sehingga dapat diketahui nilai VSWR masih memenuhi persyaratan ≤ 1,5.
IMPLEMENTASI TEKNOLOGI LORA DAN NODEMCU ESP8266 PADA ALAT EARLY WARNING SYSTEM UNTUK PEMANTAUAN KUALITAS UDARA
Authors: Faizah Fiqqih , Kustori Kustori , Wiguna I W.Y.M. , Suhanto Suhanto , Abdullah A.
Published: September 2023

Good air quality is important for the health and comfort of the people living in that environment. Air quality conditions at a location can be determined from the levels of pollutants and harmful gases. The most easily known air quality parameters are temperature, humidity, and levels of harmful gases present. This research presents an air quality monitoring instrument that utilizes Long Range (LoRa) wireless technology for data transmission. This tool consists of a sensor node section that functions to detect air quality in a certain area, as well as a gateway section that functions to receive data from the sensor node to be forwarded to the operator. Each set of sections is equipped with a LoRa SX1276 module that works at a frequency of 915 MHz for data communication and NodeMCU ESP8266 for data processing. The sensor node is equipped with a DHT22 sensor to detect temperature and humidity and an MQ7 sensor to detect carbon monoxide (CO) levels. The reading results of these sensors are forwarded by the sensor node to the gateway to be displayed on a 0.96” OLED. The gateway is also equipped with a buzzer that will sound if a temperature reading value exceeds 40 oC is found, humidity does not meet the 45-65% RH range, and CO levels exceed 12 ppm. The test results showed that the buzzer function can work properly according to the specified sensor reading value and the maximum distance between the sensor node and the gateway for optimal data communication is a radius of 400 m when tested at the Politeknik Penerbangan Surabaya.
Central Asian Trade Caravan Masters in the First Half of the 19th century: Social and Labor Aspect
Authors: Abdrakhmanov Konstantin A.
Published: September 2023

The study highlights the specifics of the professional activities of caravan masters from the khanates of Central Asia who controlled the movement of caravans in Russian-Asian trade in the first half of the 19th century. The article examines the social status of the caravan masters, defines their authority and main duties during the journey to trading locations, analyzes the features of interpersonal interaction between the leaders and other caravan members, and focuses on the moral and psychological qualities of the caravan leader.

From the moment the caravan set out on a long and dangerous journey through the steppe and desert areas, the caravan master, officially approved by the government of a Central Asian khanate, gained full control over the process of movement. Taking full responsibility for the life and health of the caravan personnel, as well as the safety of the goods, the leader chose the optimal route, determined the locations for stops, controlled the duration of rest, and monitored provisions consumption.

The study demonstrates that the official duties of the caravan leader in the unique logistical setting of a merchant caravan were accompanied by various tasks, the effective solution of which depended on the leader’s business mentality and special skills. The archival materials used in this work are being introduced into scientific circulation for the first time.
La autoevaluación del tutorado como recurso de retroalimentación en la formación universitaria.
Authors: Torquemada Alma
Published: September 2023

La autoevaluación estudiantil como parte de la formación en el universitario es poco valorada en las instituciones de nivel superior. Con el objetivo de analizar las posibilidades que ofrece la autoevaluación del tutorado como medio para favorecer la formación universitaria y reforzar sus habilidades para el ejercicio de la profesión, se aplicó un instrumento de autoevaluación tipo likert a cinco generaciones de egresados de licenciatura en una universidad pública mexicana. 294 egresados evaluaron su desempeño como tutorados en cinco dominios: participación en la tutoría, actitud durante el proceso de tutoría, desempeño académico, desarrollo personal-social y desarrollo de habilidades profesionales-laborales. Se calculó alpha de Cronbach (0.89) y confiabilidad por mitades (Spearman, 0.84; Guttman, 0.82). Los jóvenes muestran interés en valorar su desempeño como tutorados, consideran que el cumplimiento de las tareas asignadas durante su proceso formativo impactó favorablemente en su rendimiento académico y, en su desarrollo personal y social. Se concluye que la tutoría académica permite valorar el alcance de los logros de los universitarios, siempre que ellos realicen un autoanálisis sobre su desempeño. Así, la autoevaluación estudiantil posiciona al universitario como agente crítico y reflexivo sobre su desempeño profesional, siendo responsable de sus fortalezas y debilidades formativas.
El Holocausto. Una reflexión ética y educativa desde la Medicina.
Authors: González Lopez Esteban , Rios Cortés Rosa
Published: September 2023

El Holocausto es uno de los hechos históricos más importante del siglo XX. La puesta en marcha a partir de 1933 de las políticas raciales del Partido Nazi llevó a la marginación y exclusión de diversos colectivos, cuyas vidas eran consideradas sin valor. El inicio de la II Guerra Mundial en 1939 marcó el comienzo del asesinato planificado y médicamente supervisado de personas con discapacidad física o psíquica. Entre 1933 y 1945 seis millones de judíos fueron asesinados. Hubo otras víctimas como gitanos, homosexuales, testigos de Jehová, prisioneros políticos y, en general, todos los considerados “asociales”, que no encajaban en el ideal racial nazi. Para llevar a cabo este programa de limpieza racial, el Partido Nazi contó con la participación activa de médicos y personal sanitario. Durante la guerra se llevan a cabo experimentos con prisioneros de los campos principalmente con fines militares. Lo aprendido acerca de las acciones de los médicos y otros sanitarios durante el nazismo permite la reflexión sobre aspectos éticos relacionados no sólo con la forma de llevar a cabo la investigación, sino también con el deber de atender a todas las personas con independencia de su estado de salud, situación social, económica, religiosa, cultural, etc. La formación de todos los futuros profesionales en una sociedad plural ha de incorporar materias transversales en las que se aborde el respeto a la diversidad. El análisis del periodo nazi sirve como ejemplo de conductas que deben ser evitadas.
Afecciones por uso de la voz, en profesores de la Unidad Educativa Ciudad de Cuenca
Authors: Campoverde-Andrade Manuel , Tamayo-Calle Tania
Published: September 2023

El estudio tiene como objetivo identificar los factores que generan afecciones por uso de la voz en profesores de la Unidad Educativa Ciudad de Cuenca y evidenciar el ausentismo laboral mediante su historial clínico. Se aplica un diseño de tipo retrospectivo, transversal, cualitativo, documental, analítico y estadístico, a 60 docentes; mediante las encuestas del Índice de Desventaja Vocal y de la Comisión de Foniatría de la Sociedad Española de Otorrinolaringología, modificada y validada por juicio de expertos. El análisis estadístico se realiza con el software SPSS v.21.0. La información tabulada refleja el tipo de incapacidad vocal; en los grupos etarios se observa mayor alteración en el género femenino, en función de los años de actividad docente el mayor riesgo se evidencia en el rango de 6 a 10 años, los profesores expuestos a cambios de temperatura muestran una tendencia desfavorable, la ingesta de licor y ansiedad son factores de incidencia importante. El ausentismo laboral generado por patologías inherentes al aparato respiratorio y fonatorio en el periodo 2021–2022, es del 46,25%, cifra no tolerable. La presencia de factores protectores es casi nula, reflejando la necesidad de plantear medidas preventivas y correctivas, que controlen estas alteraciones.
The Effect of Nickel, Vanadium, Asphaltene, NSO and Sulfur on Crude Oil Quality
Authors: Awadh Salih , Al-Mimar Heba
Published: September 2023

The Mishrif reservoir (Cenomanian - Turonian) in the Z, H, B and N oilfields in southern Iraq was investigated to clarify how nickel, vanadium, asphaltene, NSO and sulfur content affect the crude oil quality. The GC-Mass and ICP-MS analyses were used to provide fruitful hydrocarbon results. Classification of crude oil based on API gravity broadly indicates the oil's density and general properties. Typically, lighter crude oils are easier to refine, yield higher percentages of valuable products such as gasoline and diesel, and have a higher market value. Heavier crude oils require more processing and may yield more residual products, such as heavy fuel oil and asphalt. The Mishrif crude oil was classified as a medium sour crude oil containing high sulfur content (%) in Z oilfield (5.22), H oilfield (5.1), and B (5.12); more significant than those in N crude oil, which is classified a sweet based on less than 5% sulfur. The content of asphaltene, nickel, NSO, and vanadium affects the quality of crude oil and the market price because of its negative impact on refining processes, susceptibility to corrosion, and environmental damage later after fuel consumption and burning.
Variation of b-Value of Normal, Reverse and Strike-Slip Faulting Earthquakes with Focal Depth
Authors: Rafea Huda , Al-Heety Emad
Published: September 2023

A crucial factor in evaluating seismic activity, seismotectonics, and seismic hazard assessment is the distribution of earthquake sizes (b-value). The goal of this research is to explore the relation between depth and the b-constant values of normal, inverse, and strike-slip faulting earthquakes. The earthquake catalog used in this work was extracted from the Global Centroid Moment Tensor Catalog (GCMTC) and covers the period from 2008 to 2017. The focal depth of the selected tremors ranges from zero to 700 km. The magnitude of completeness for normal and reverse faulting events is 5.2 and 5.1 for strike-slip faulting events. The value of the b- constant was estimated using the maximum likelihood technique. The findings of regression analysis showed that there is an insignificant negative poor correlation relation between the b- value of the normal and strike-slip faulting events and depth, while that relation is an insignificant positive poor correlation for reverse faulting. The depth of the turning point for the b-constant value of normal and reverse faulting earthquakes is near the mantle seismic discontinuities 410 and 520 km. The depth of inflection points of b-constant value strike-slip faulting earthquakes is near to lithosphere-asthenosphere boundary (LAB) at depth of 250km and the mantle seismic discontinuity of 520km.
Biostratigraphy of the Jeribe Formation at Selected Sections in Wasit Governorate, Eastern Iraq
Authors: Al-Dulaimi Younes , Al-Dulaimi Salam
Published: September 2023

The present study is concerned with Biostratigraphy of the Early-Middle Miocene outcrops of Jeribe Formation in the Zurbatiyah area, Wasit Governorate, Eastern Iraq. Forty-two Samples collected from Shur Sharin and AL-Hashima outcrop sections. The fossil content is rich in large and small benthic foraminifera; Twenty-one species and genus are identified in this study, in addition to coral, gastropoda, pelecypoda, ostracoda, alge, echinoid and shell fragments. According to the presence of benthic foraminifera, two Biozone have been identified in the Jeribe: Austrotrillina asmariensis-Dendritina rangi Concurrent Zone and Borelis melo curdica range zone.The age of the Formation determined as Early-Middle Miocene depending on these Biozones.
The Using of Unconventional Method depending on Well Power in the Mishrif Formation to Release Differential Stuck Pipe, Nahr Umr Oil Field, Southern Iraq
Authors: Alhisnawy Karrar , Alhaleem Ayad
Published: September 2023

One of the main drilling problems is differential stuck pipe that lead to excessive non-productive time. The drill string usually stuck in the filter cake in permeable formations because it becomes immobile as a result of the drill string movement to connect a new pipe, make a trip, handle a drilling issue, etc. because there is a high permeability zone and a pressure difference between formation and filtering. So, without first releasing it by mechanical or chemical processes, the driller is unable to reciprocate or rotate it. Nahr Umr oil field was selected to study the problem of differential stuck pipe occurred while tripping out in the Hartha Formation and procedure steps to formulate the appropriate method to release the stuck string. Used unconventional method to free stuck pipe depend on well power in the Mishrif Formation after the conventional method failed to treat the problem. Then, the results were discussed with estimating stuck pipe depth and the force needed to release the string and comparison between the methods relative to the time and cost. Also, the result can be concluded that the appropriate mud weight is 1.27gm/cc. On the other hand, it was concluded that the unconventional method cheaper than the conventional method but it can be used if the formations contain oil or salt water only.
Barreras en el acceso a medicamentos para tratamiento de la diabetes mellitus en Chile
Authors: Vargas Cecilia
Published: September 2023

En Chile, el 12,3% de la población tiene diabetes mellitus (DM) y el 80,9% se atiende en el sistema público de salud (Fondo Nacional de Salud, FONASA) y el resto, principalmente, pertenece al sistema privado (Instituciones de Salud Previsional, ISAPRE). El FONASA concentra a la población más vulnerable y con menores recursos económicos, mientras el ISAPRE atienden a una población más rica y saludable1,2.
Los usuarios del FONASA acceden a fármacos gratuitos por la existencia de políticas públicas como las Garantías Explícitas en Salud (GES) y el Fondo de Farmacia (FOFAR).
Los afiliados a las ISAPRE prefieren acceder a los medicamentos a través de la compra en las farmacias privadas, con recursos propios. Las ISAPRE tiene GES, pero se observa un bajo uso. Esto se atribuye a que las ISAPRE les asigna arbitrariamente un médico y a que la canasta de fármacos ofrecida por el GES se asume como reducida y que no incluye los mejores medicamentos. Esta población tiene capacidad de compra, pero tiene mayor vulnerabilidad a los precios no regulados del mercado3.
En términos generales, para los usuarios del FONASA no existen barreras relevantes de acceso a los fármacos de la canasta GES. Sin embargo, se identifican barreras de acceso para otros medicamentos (no cubiertos o no priorizados por el sistema de salud) asociados al gasto de su propio bolsillo, lo que resulta difícil de sostener en el tiempo3. En un estudio reciente se detectaron las siguientes limitaciones4:

Alta dependencia de importaciones. Falta de procesos que permitan la incorporación de bio equivalentes.
Desactualización del Formulario Nacional de Salud, vigente desde 2006, que incluye los medicamentos prioritarios y permite definir los fármacos con garantía legal para GES y otros programas.
Falta de centralización, supervisión y planificación en la compra de medicamentos por el Estado. No existe trasparencia en los procesos que determinan aquello que será objeto de cobertura.
Desde el punto de vista de accesibilidad, hay una alta concentración de puntos de venta en zonas de mayores ingresos. El GES público y privado tiene dificultades geográficas y de movilidad. Las farmacias públicas tienen horarios acotados de atención.
Falta de políticas que aseguren mayor transparencia en los precios de medicamentos establecidos por el retail, dificultando la comparación entre distintos proveedores.
Existe un presupuesto limitado que no permite la actualización de las garantías y el acceso de medicamentos que favorezcan la adherencia de los pacientes, que eviten efectos secundarios y aporten mayores beneficios.
Percepción del alumnado de Educación Física sobre la carga de trabajo y Evaluación Formativa en Flipped Learning (Student perception of workload and Formative Assessment in Flipped Learning)
Authors: Otero Saborido Fernando Manuel , Rodriguez-Bies Elisabet , Gallardo-López José Alberto , López-Noguero Fernando
Published: September 2023

El objetivo del estudio es indagar sobre los procesos de aprendizaje en el modelo flipped learning desde la perspectiva del alumnado universitario. Un diseño cualitativo con elaboración y validación de un guión de entrevista fue utilizado en la investigación. Los participantes fueron cuestionados acerca de las estimaciones cuantitativas sobre la carga no presencial en un modelo flipped learning y sobre su percepción en el uso de estrategias de evaluación formativa. Se realizó un análisis de contenido de la información obtenida en las entrevistas. Los resultados reflejan que los estudiantes consideran sobredimensionado el tiempo que el European Credit Transfer and Accumulation System (ECTS) le asigna al trabajo no presencial, y que la estimación cuantitativa realizada sobre las tareas por otros compañeros para el modelo flipped learning es adecuada. Igualmente es positiva la valoración sobre la participación del alumnado en la evaluación, a través de estrategias como la coevaluación, la autoevaluación, la calificación dialogada o la evaluación compartida.
Palabras clave: metodologías activas; evaluación orientada al aprendizaje; evaluación formativa; evaluación compartida; Educación Superior
Abstract. The objective of the study is to inquire about the learning processes in the flipped learning model from the perspective of university students. A qualitative design with elaboration and validation of an interview script was used in the investigation. The participants were questioned about the quantitative estimates of the distance load in a flipped learning model and about their perception of the use of formative assessment strategies. A content analysis of the information obtained in the interviews was carried out. The results reflect that the students consider the time that the European Credit Transfer and Accumulation System (ECTS) allocates to non-contact work to be oversized, and that the quantitative estimate made on the tasks by other classmates for the flipped learning model is adequate. Equally positive is the assessment of student participation in the assessment, through strategies such as peer assessment, self-assessment, dialogue grading or shared assessment.
Keywords: active methodologies; learning-oriented assessment; formative assessment; shared evaluation; Higher education
Validation and Psychometric Properties of the Visual Analogical Fitness Perception Scale for Adolescents
Authors: Rojo-Ramos Jorge , Mendoza-Muñoz David Manuel , Gómez-Paniagua Santiago , Galán-Arroyo Carmen
Published: September 2023

Physical fitness (PF) is considered a highly relevant indicator for the healthy growth and development of children and adolescents, crucial stages where lifestyles and behaviors are established. Self-perceived fitness scales are quick and easy to use tools, allowing students to know and monitor fitness. The aim of the study was to show the factor structure and validity of the Visual Analogical Fitness Perception Scale for Adolescents (FP VAS A), a scale aimed at assessing self-perception of PF in adolescents. Reliability tests were used, as well as exploratory and confirmatory factor analyses. The results show a single-factor structure for the scale with high reliability (Cronbach's alpha = 0.80-0.90) and good and exceptional goodness-of-fit indices, composed of 4 items, eliminating the item of self-perception of flexibility for not meeting the criteria of factor loading (>0.60) and communality (>0.30). In conclusion, a cheap, simple and fast tool is shown. Applicable to the educational field in relation to Physical Education (PE), for the self-monitoring of PF by students and to encourage self-elaboration of physical activity (PA) plans.
Keywords: physical fitness; physical activity; FP VAS A; validation; reliability; adolescents; physical education.
Tahap Pengetahuan dan Kesedaran Tentang Tenaga Boleh Baharu dalam kalangan Guru
Authors: Dominic Vanessa Smith , Mohd Yasin Ruhizan
Published: September 2023

Kebergantungan terhadap bahan api fosil untuk menjana tenaga telah mencetus isu global seperti kemerosotan takungan bahan api fosil, pemanasan global dan kesan negatif terhadap kesihatan manusia. Usaha kerajaan untuk beralih ke tenaga boleh baharu (TBB) dapat dibuktikan melalui penerapan elemen ini di dalam Rancangan Malaysia ke-12 (RMK-12) seiring dengan Matlamat Pembangunan Mampan (SDG). Namun, usaha ini tidak akan berjaya sekiranya pengetahuan dan kesedaran di kalangan orang awam tentang TBB masih rendah. Kajian ini bertujuan untuk meninjau tahap pengetahuan dan tahap kesedaran tentang TBB ke atas 62 orang guru daripada 6 buah sekolah menengah di daerah Serian melalui 12 item dalam borang soalan selidik. Dapatan kajian mendapati bahawa tahap pengetahuan (min skor=4.17) dan tahap kesedaran (min skor=4.06) di kalangan guru adalah tinggi secara keseluruhannya. Selain itu, pengkaji menggunakan ujian-t dan ANOVA satu hala untuk membandingkan tahap pengetahuan berdasarkan kumpulan jantina, umur dan bidang pengajaran guru. Seterusnya ujian Korelasi Pearson dijalankan untuk melihat sekiranya terdapat hubungan positif yang kuat antara tahap pengetahuan dan tahap kesedaran guru. Kajian ini penting memandangkan guru merupakan agen utama dalam menyebarkan ilmu TBB dalam kalangan masyarakat. Dapatan kajian ini juga boleh digunakan untuk oleh pihak bahagian latihan guru untuk membangunkan kursus yang berkaitan dengan TBB bagi guru.
A Descriptive Analysis of Corporate Social Responsibility Research: Evidence from Malaysia
Authors: Mansor Fazreena , Ahmad Siti Hasziani , Ali Roslina , Dali Fadli , Suppiah Ratha Krishnan
Published: September 2023

Academics, professionals, and other industry stakeholders are beginning to recognise the significance of the expanding field of corporate social responsibility (CSR). But there is scant descriptive analysis performed using Web of Science (WOS) database. To our knowledge, this is the first study to describe via WOS to determine the breadth of CSR articles. Descriptive analysis was performed in Microsoft Excel with data requested from the WOS Core Collection. Between 1984 and 2022, we analysed all 1268 papers in the WOS database. The purpose of this study was to assess the state of CSR research in Malaysia and identify its future directions. We separated publication results by productive journals, primary authors, and countries of origin for our descriptive analysis. Our research may be at the front of efforts to disseminate and communicate important scientific findings to researchers so that they can make lasting contributions to society.
Golongan Islamis: Kemunculan dan Perkembangan dari Tahun 1970-an Sehingga Tahun 1999 di Malaysia
Authors: Alias Adibah Yasmin , Hamil Jamaie Haji , Syazli Mohd Irwan
Published: September 2023

Artikel ini membahaskan kemunculan golongan Islamis bermula daripada fenomena kebangkitan Islam sehingga tercetusnya gelombang Reformasi 1998 yang membawa kepada pembentukan Parti Keadilan Nasional (KeADILan) pada tahun 1999. Kemunculan golongan Islamis di Malaysia lahir daripada Gerakan Islam seperti ABIM dan JIM yang mempunyai ciri-ciri pemikiran reformis yang di inspirasikan daripada Gerakan Ikhwanul Muslimin di Mesir. Dengan menggunakan konsep Islam politik serta Islam dan Demokrasi, penulisan ini akan membentangkan dua bahagian utama: kemunculan golongan Islamis dan aliran dukungan golongan Islamis dalam Parti KeADILan. Kajian ini juga menggunakan pendekatan kualitatif dan sumber diperolehi menerusi sumber primer dan sumber sekunder. Sumber primer diperolehi menerusi temubual dengan beberapa orang responden dan sumber sekunder diperolehi melalui buku-buku yang dipinjam daripada Perpustakaan Tun Seri Lanang UKM, koleksi buku peribadi dan rujukan artikel melalui internet, dan tesis ilmiah. Berdasarkan analisis kajian yang dibuat, kemunculan golongan Islamis begitu ketara semasa program Islamisasi dekad 80-an dan 90-an dijalankan oleh pemerintah di mana gerakan Islam seperti ABIM dan JIM dilihat mengiktiraf program Islamisasi tersebut. Seterusnya, pengembangan aliran golongan Islamis (ABIM dan JIM) ini semakin jelas semasa gelombang Reformasi berlaku sehingga tertubuhnya Parti KeADILan.
CRÉDITOS DE METANO
Authors: Gabriele dos Santos Oliveira Izadora
Published: September 2023

O artigo discute o crescente desafio das mudanças climáticas em relação às emissões de metano provenientes de resíduos sólidos. Destaca-se a importância de medidas concretas para mitigar essas emissões e promover uma economia de baixo carbono. São abordados os créditos de metano como um instrumento eficaz de redução, considerando sua relação com a política nacional de resíduos sólidos e o mercado de carbono. Propõe-se uma abordagem integrada, incluindo ações governamentais, iniciativas empresariais e envolvimento da sociedade, visando a sustentabilidade ambiental e o enfrentamento das mudanças climáticas para o bem-estar das gerações futuras.
Os caminhos de Venâncio Mbande e suas timbila: práticas de reprodução em Zavala
Authors: Morais Sara
Published: September 2023

Neste texto vamos descrever aspectos da história de um grupo de timbila de Zavala que permanece em atividade ainda hoje, mesmo após o falecimento de Venâncio Mbande, seu fundador. Para tanto, percorreremos a trajetória de Venâncio desde seu primeiro contato com a prática musical, as circunstâncias que o levaram ao trabalho em uma mina na África do Sul (onde desenvolveu suas habilidades com a timbila) até seu retorno a Moçambique. Com isso, queremos discutir a importância da prática das timbila nas minas para a sua reprodução atualmente, um assunto que ainda não produziu análises mais detidas, a despeito da sua relevância para a compreensão do contexto moçambicano do pós-guerra civil e do (re)surgimento de grupos de timbila a partir de 1994.
Stationary Distribution of a Random Epidemic Model with Virus Infection
Authors:   Lanzhou University of Technology, School of Science, Liang ZHENG
Published: September 2023

Abstract: Since the beginning of 2020 the world has been facing the largest virological invasion in the form. of the COVID-19 pandemic, and the outbreak of COVID-19 has once again demonstrated that infectious diseases remain one of the greatest threats to human survival and development. In this paper, therefore, the existence of a stationary distribution for a class of stochastic COVID-19 infectious disease SEIW (W is the concentration of virus in the environment) models that take into account the effect of environmental viruses is investigated. First, the existence and uniqueness of the solution of the system are proved by constructing a suitable Lyapunov function. The parameters Rs0 are then established using the stochastic Lyapunov method and the existence of a unique stationary distribution of the system solution on R4+ when Rs0 >1 is demonstrated. And by comparing the deterministic model of R0 and the stochastic model of Rs0 , it can be found that Rs0 is influenced by white noise and Rs0 ≤R0, when σi →0 (i=1, 2, 3, 4) , Rs0 →R0, indicating that the work in this paper is an extension of the deterministic model and when the random perturbations are small, there exists a unique stationary distribution on R4+ for the system solution.
La fiscalidad del trust anglosajón en España
Authors: Roche Marcel E.
Published: September 2023

El trabajo aborda la fiscalidad del trust anglosajón en la familia del derecho civil o continental. El objeto principal es analizar los principios que fundamentan las normas de atribución de rentas derivadas a través del trust. Por tanto, haremos, en primer lugar, un análisis sobre el concepto de trust para definir cómo funciona dicha figura. En segundo lugar, analizaremos la recepción del trust en los países de derecho civil con el propósito de determinar cómo el derecho privado entiende al trust. Hay países que lo adaptaron a los principios de derecho civil, mientras que otros lo rechazaron completamente por considerar que es incompatible con los mismos. Ante esta problemática, analizamos, en tercer lugar, cómo el derecho fiscal se apoya en el derecho privado para gravar las rentas derivadas a través del trust, pero desarrolla sus propios principios para cumplir con la finalidad del derecho fiscal, es decir, gravar las rentas sobre la base de la capacidad contributiva del perceptor y la prevención de la evasión fiscal. Por último, haremos un análisis de las normas fiscales españolas para demostrar cómo dichas normas están orientadas a cumplir con esos dos objetivos.
Risk mitigation and transfer for renewable energy investments: a conceptual review
Authors: Duma Daniel , Muñoz Cabré Miquel
Published: September 2023

The trillions of dollars needed to achieve global climate goals are more than an abstract number. They need to be channeled through viable projects that result in desirable outcomes, such as renewable energy infrastructure in developing countries. The complexity and barriers faced in the project development and finance process are often underestimated. The perception of risk is an important barrier to private investment in developing countries, hence one of the most relevant interventions is to reduce or transfer risk faced by investors. Renewable energy has benefited from this approach, yet its progress has been slow in some regions, such as Sub-Saharan Africa (SSA). In this paper, we look at risk-related interventions in renewable energy investments, particularly from the perspective of developers. To do that, we first review the literature and concepts related to the role of risk, the cost of capital, the project development process, and the investment selection process. The paper further explores the types and relevance of risks faced by renewable energy investors. Finally, the paper examines the use of risk mitigation and transfer (RMT) instruments in private utility-scale renewable energy investments and presents evidence of the effectiveness of RMT in practice.
ANALISIS PEMANTAPAN MUTU INTERNAL PEMERIKSAAN TROMBOSIT DI LABORATORIUM KLINIK UPTD. PUSKESMAS ABIANSEMAL I
Authors: Putra I Gusti Putu Agus Ferry Sutrisna , Prihatiningsih Diah , Subhaktiyasa Putu Gede
Published: September 2023

Pemeriksaan trombosit memiliki nilai diagnostik yang tinggi. Pemantapan mutu internal yang meliputi tahap pra analitik, analitik dan pasca analitik diperlukan untuk mengendalikan hasil pemeriksaan laboratorium setiap hari dan untuk mengetahui penyimpangan hasil laboratorium untuk segera diperbaiki. Pelaksanaan pemantapan mutu internal untuk pemeriksaan ini belum optimal dilaksanakan di laboratorium klinik UPTD Puskesmas Abiansemal I. Tujuan penelitian ini adalah untuk mengetahui  pelaksanaan  pemantapan Mutu Internal pemeriksaan trombosit di laboratorium  UPTD Puskesmas Abiansemal I, mengetahui ketepatan dan ketelitian hasil pemeriksaan trombosit di laboratorium UPTD Puskesmas Abiansemal I, dan untuk mengetahui nilai Total Error dan Sigma metric dari pemeriksaan trombosit Instalasi laboratorium UPTD Puskesmas Abiansemal I. Jenis penelitian ini adalah deskriptif eksploratif, untuk mengetahui dan menganalisis pemantapan mutu internal pemeriksaan trombosit di laboratorium klinik UPTD Puskesmas Abiansemal I, yang meliputi tahap pra analitik, analitik, dan pasca analitik. Penelitian ini dilakukan di laboratorium klinik UPTD Puskesmas Abiansemal I. Penelitian akan dilakukan pada bulan Maret-Juni 2021. Subjek dalam penelitian ini adalah seluruh petugas laboratorium yang terlibat langsung pada proses pemeriksaan trombosit dan ditetapkan secara purposive. Pengumpulan data dilakukan dengan melakukan observasi langsung terhadap pelaksanaan pemantapan mutu internal pemeriksaan trombosit mulai tahap pra analitik, tahap analitik dan tahap pasca analitik. Pelaksanaan pemantapan mutu internal untuk pemeriksaan trombosit di Laboratorium UPTD Puskesmas Abiansemal I secara keseluruhan dalam kriteria kurang baik, dengan total skor pencapaian sebesar 73,8%. Hasil uji ketepatan pemeriksaan trombosit mempunyai ketepatan kurang baik, yaitu ketepatan atau d% sebesar 12,8%. Hasil uji ketelitian untuk trombosit mempunyai ketelitian kurang baik, yaitu untuk nilai ketelitian atau KV % sebesar 10,3%.  Nilai total error  yang dimiliki untuk pemeriksaan trombosit adalah  29,8% dan Sigma metric yang didapat  0,06.
FAKTOR DETERMINAN KEPATUHAN BEROBAT PENDERITA TUBERKULOSIS PARU DI WILAYAH KERJA PUSKESMAS BALAI AGUNG KABUPATEN MUSI BANYUASIN TAHUN 2021
Authors: Lasutri Dinia Gustiani , Noviadi Pitri , Gustina Erma
Published: September 2023

Penyakit Tuberculosis sampai saat ini masih menjadi masalah kesehatan masyarakat karena diperkirakan sepertiga penduduk dunia telah terinfeksi kuman Mycobacterium tuberculosis. Permasalahan yang dibahas dalam peenelitian ini adalah Bagaimana hubungan antara jenis kelamin, usia penderita, pekerjaan penderita, pendidikan, pengetahuan, sikap, tindakan, serta movitasi keluarga penderita TB Paru dengan kepatuhan minum Obat Anti Tuberkulosis. Metode penelitian dalam penelitian ini adalah Penelitian ini merupakan suatu penelitian analitik dengan metode kuantitatif menggunakan pendekatan cross sectional. Hasil penelitian ini adalah Ada hubungan antara jenis kelamin dengan kepatuhan berobat TB paru. Ada hubungan antara usia dengan kepatuhan berobat TB Paru. Ada hubungan antara pekerjaan dengan kepatuhan berobat TB paru. Ada hubungan antara pendidikan dengan kepatuhan berobat TB paru. Ada hubungan antara pengetahuan dengan kepatuhan berobat TB paru. Ada hubungan antara sikap dengan kepatuhan berobat TB paru. Ada hubungan antara tindakan dengan kepatuhan berobat TB paru. Ada hubungan antara motivasi dengan kepatuhan berobat TB paru.
PENGETAHUAN MAHASISWI FIKES UIN JAKARTA TENTANG DAMPAK KOSMETIK BERBAHAN MERKURI BAGI KESEHATAN KULIT
Authors: Azzahra Firyal Idzka , Nihaya Zahratun , Muamalia Raihani
Published: September 2023

Facial skin care technology develops along with the development of science and technology. Having clean and bright skin quickly becomes everyone's dream. However, it makes consumers not pay attention to the ingredients contained in the cosmetics used. One of the dangerous chemicals contained in cosmetics, namely mercury. Cosmetics containing mercury can pose a risk to skin health. The impact of mercury on skin health starts from rashes to swollen faces. This study uses a descriptive survey method by collecting data through a questionnaire. The population of this study were students of the Faculty of Health Sciences, UIN Jakarta, who were active. The sample used random sampling as many as 41 people. The results of this study are 34 female students know about the impact of using mercury cosmetics, 8 female students have used mercury cosmetics. Researchers hope this research can provide knowledge for the public, especially female students to be more careful in choosing cosmetics so as to minimize the risk of skin health.
UPAYA MENINGKATKAN HASIL BELAJAR IPA MATERI PERUBAHAN KENAMPAKAN PADA BUMI MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE JIGSAW
Authors: Andriani Suci , Pasaribu Partogihon
Published: September 2023

This study aims to determine whether the jigsaw type cooperative learning model can improve learning outcomes of fourth grade students at SD Negeri 023901 Binjai on material changes in appearance on earth. This research is Kemmis and Tagart class action research (CAR). The place of research taken by the author is SD Negeri 023901 Which is located at JL. Talam North Binjai District, Binjai City. The subjects of this study were 20th grade students of SD Negeri 023901, consisting of 11 men, 9 women. This study uses the Jigsaw Cooperative Learning Model. Based on the results of the study which became the conclusion of this study that the application of the jigsaw cooperative learning model in science learning can improve students learning outcomes on the material changes in appearance on earth fourth grade students of SD Negeri 023901 Binjai. This is evidenced by the increase in learning outcomes of class IV students from the pre-cycle with an average of 58,03, in the first cycle with an average of 70,1, and the second cycle with an average 0f 84,96. The level of classical completeness in the pre cycle was 35%, in the first cycle the level of classical completeness increased to 70% , and in the second cycle it was much higher compared to the pre cycle and the first cycle, which was 85%.
PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEAD TOGETHER (NHT) TERHADAP HASIL BELAJAR MATEMATIKA PADA MATERI PERKALIAN SISWA KELAS III SD NEGERI 067093 MEDAN T.A 2018/2019
Authors: Simamora Anna Elena , Panggabean Ruth Eleonora Donda Panggabean Eleonora Donda
Published: September 2023

This research is aimed to figure out the influences the effect of  Numbered Head Together (NHT)  and how The student’s  result of   mathematics  studies by using cooperative learning type Numbered Heads Together  ( NHT ) compared with students who use conventional learning. Based on the  result  the student’s research which was taught by the  model of cooperative learning type Numbered Heads Together ( NHT ), the average score of the students’ study result was higher than the student of studied with conventional learning.  This was found from  the average score of   experiment  class It proved that there was significant  influence by applying  cooperative learning  type Numbered Heads Together ( NHT ) to the students’  result of mathematics learning which could be known from the result of  calculation, test  – t > t table ( 4,305 > 2,000 ) with decibel calculation  ( db) = 49, significant value = 0,05. Therefore   Ho was rejected  and  Ha was accepted. It meant that the students’  average study result of learning mathematics in experiment class was different with be control.
PENINGKATAN HASIL BELAJAR MAHASISWA MELALUI PENERAPAN MODEL DISCOVERY LEARNING DALAM MATA KULIAH KURIKULUM DAN PEMBELAJARAN DI PRODI PGSD FKIP UNIVERSTAS BENGKULU
Authors: Kustianti Sri Ken , Agusdianita Neza Agusdianita , Yuliantini Nani
Published: September 2023

The purpose of this study is to determine the increase in student learning outcomes by applying the discovery learning model to the curriculum and learning courses semester IB PGSD Study Program, Faculty of Education, University of Bengkulu. The method used is qualitative, classroom action research. The subjects of this study were 29 students of Elementary School Teacher Study Program. This study used test to measure student learning outcomes. Data from the test results were analyzed by qualitative descriptive. The results showed that there was an increase in the average test score of student learning outcomes from cycle I to cycle II, from 81 to 86. Completeness also increased from 76% in the first cycle to 85% in the second cycle.
ANALISIS PEMAHAMAN LITERASI DATA MAHASISWA PGSD DALAM MEREFRESENTASIKAN DATA SOFTWARE EXCEL DAN SPSS PADA MATA KULIAH STATISTIK
Authors: Silalahi Taruli Marito , Limbong Winny Sunfriska
Published: September 2023

This study aims to analyze the understanding of PGSD students on data literacy skills using Microsoft Excel and SPSS. This type of research uses a qualitative approach with the type of case study method that aims to describe students' understanding of data literacy using Excel and SPSS software. The sample in this study was 25 students of 6th semester who were randomly selected from the total 6th semester students in the PGSD program study. The instruments used were interview, observation sheets, mid and final tests. Data analysis in this study is data reduction as a selection process, focusing on simplification, abstraction and transformation. The results showed that students' understanding of data literacy using Microsoft Excel with an average of 84.20 in the medium category and SPSS with an average of 87.47 being in the high category.
PENENTUAN AKAR PERSAMAAN NON LINIER DENGAN METODE NUMERIK
Authors: Pandia Wajib , Sitepu Israil
Published: September 2023

Numerical methods are able to solve large, non-linear and very complex equations that cannot be solved analytically. But the numerical method, can only obtain solutions that approach or approach the true solution so that the solution from the results of numerical calculations is called the approximation solution and can be made as precisely as desired. This research type of library research or literature that aims to collect data and information through books and journals. Non-linear equation is one of the problems that can be solved by numerical methods. In determining the roots of non-linear equations there are four methods that can be used, namely the bisection method, false position method, Newton Raphson method, and the secant method, the fastest converging method is the Newton Raphson method.
Correlation Between Parity And Mother's Employment With Exclusive Breast Feeding To Infants In Sidomulyo And Roworejo Villages, Working Area Of UPT Puskesmas Roworejo
Authors: Kusuma Anggi , Yunitasari Eva , Yunita Sari Putri
Published: September 2023

Only 44% of infants worldwide are nursed during the first hour of birth, according to data from the World Health Organization (WHO), and only a few babies younger than 6 months are still exclusively breastfed. A pre-survey at the Roworejo Public Health Center revealed that in 2020, 37,96% of babies aged 0 to 6 months were exclusively breastfed. In 2021, 39,74% of babies were breastfed exclusively.The research objective was to determine the correlation between parity and mother's occupation with exclusive breastfeeding to babies in Sidomulyo and Roworejo Villages in the working area of Roworejo Public Health Center 2022. The type of research design was analytic observational with a cross-sectional approach. The samples taken were 81 mothers with an accidental sampling technique. The measuring instrument used was a checklist sheet and bivariate analysis using the Chi-Square. The results showed that p-value = 1,000 there was no correlation between maternal parity and exclusive breastfeeding in Sidomulyo and Roworejo Villages. Then, there was a correlation between the mother's occupation and exclusive breastfeeding in Sidomulyo and Roworejo Villages in the working area of Roworejo Public Health Centre 2022 with a p-value = 0,013. The results of this research are expected for the Roworejo Public Health Centre to provide health education to working mothers about exclusive breastfeeding.
CARACTERIZAÇÃO DE PACIENTES INFECTADOS POR CHLAMYDIA TRACHOMATIS EM IDADE REPRODUTIVA
Authors: Lopes Isabele Cristina Pereira , Silva Lauriany Soares da , Quemel Gleicy Klelly China , Rivera Juan Gonzalo Bardález
Published: September 2023

A Chlamydia trachomatis (CT) é uma infecção sexualmente transmissível (IST). A CT pode causar uma doença inflamatória pélvica e tem como consequência a infertilidade tubária e gravidez ectópica. É uma infecção assintomática, que ocorre em 80% das mulheres, dificultando seu diagnóstico. O objetivo do artigo é caracterização de pacientes infectadas por Chlamydia trachomatis em idade reprodutiva. Trata-se de uma revisão integrativa da literatura. Foram encontrados dez artigos na literatura, que contemplem os critérios de inclusão e exclusão. Foi observado, que a média de idade das pacientes acometidas por CT e de 32,9±5,4 anos (intervalo de 20 a 47 anos), a maioria das pacientes residem nos centros urbanos (70,6%) e a maioria relatam até cinco anos de infertilidade (53,9%). O tratamento farmacológico dependerá do local da infecção, a idade do paciente, e se há outra infecção coexistente. Desta forma, o impacto por CT no trato genital feminino demanda de necessidade de intervenções médicas seguras e rápidas, como também de procedimentos de triagem para investigação deste agente. Sendo assim, o cuidado farmacêutico (ou atenção farmacêutica) é um conjunto de serviços prestados pelo profissional farmacêutico relacionados ao medicamento, visando o paciente. A prática da atenção farmacêutica se mostra efetiva na promoção do controle das IST’s fornecendo orientações sobre essas patologias, porém, é possível perceber que ainda há um distanciamento da população para a procura desse serviço.