bluuebunny/crossref_metadata_2025 huggingface dataset:
Novel method for measurement of pipeline materials fracture resistance-examination on selective laser sintered cylindrical specimens
Authors: Trajkovic Isaak , Milosevic Milos , Travica Milan , Rakin Marko , Mladenovic Goran , Kudrjavceva Ljudmila , Medjo Bojan
Published: October 2022

This paper presents a part of development of a non-standard method for testing of cylindrical test specimens for measurement of fracture properties of pipeline materials. This method for testing of cylindrical structures working under pressure is based on determining of fracture mechanics parameters on SENT (Single Edge Notched Tension) specimens and new PRNT (Pipe Ring Notched Tension) specimens. In this work, both types of specimens required for this testing were manufactured from polyamide PA12 by using SLS (selective laser sintering) additive manufacturing method. Testing of the specimens is performed on the universal device for testing of mechanical properties of materials Shimadzu, AGS-X 100 kN. The tensile testing is accompanied by GOM Aramis 2M system, used for digital image correlation. By using these two systems, test results are obtained for ring-shaped and SENT specimens, including forces, displacements and fracture mechanics parameters CMOD (Crack Mouth Opening Displacement) and CTOD-?5 (Crack Tip Opening Displacement obtained by ?5 technique), as well as crack growth. Repeatability of this process, along with valid result consistency, represent the basis for further development of the new method, including the determining of energy-based fracture mechanics parameters: J integral and stress intensity factor.
Reducing Strategy Surrogation: The Effects of Performance Measurement System Flexibility and Environmental Dynamism
Authors: Wang Kelly K. , Cheng Mandy M. , Chang Linda J.
Published: October 2022

Prior research shows that individuals exhibit a propensity to surrogate performance measures for their underlying strategy, resulting in suboptimal strategic decisions. We investigate whether the incorporation of flexibility in contemporary performance measurement systems (PMSs) reduces surrogation propensity in the context of product innovation and whether this effect varies depending on environmental dynamism. We conduct a 2 × 2 experiment and find that PMS flexibility significantly lowers managers' surrogation propensity when the business environment is more dynamic and when the investment decisions have opportunity costs. Our study contributes to the literature by identifying a viable way to reduce managers' surrogation propensity.
Diabetes-related excess mortality in Mexico: a comparative analysis of national death registries between 2017-2019 and 2020
Authors: Bello-Chavolla Omar Yaxmehen , Antonio-Villa Neftali Eduardo , Fermín-Martínez Carlos A. , Fernández-Chirino Luisa , Vargas-Vázquez Arsenio , Ramírez-García Daniel , Basile-Alvarez Martín Roberto , Hoyos-Lázaro Ana Elena , Carrillo-Larco Rodrigo M. , Wexler Deborah J. , Manne-Goehler Jennifer , Seiglie Jacqueline A.
Published: October 2022

  

OBJECTIVE: Estimate diabetes-related mortality in Mexico in 2020 compared to 2017-2019, following onset of the COVID-19 pandemic. 

RESEARCH DESIGN AND METHODS: Retrospective, state-level study using national death registries from Mexican adults ≥20 years for the 2017-2020 period. Diabetes-related death was defined using ICD-10 codes which listed diabetes as the primary cause of death, excluding certificates with COVID-19 as the primary cause of death. Spatial and negative binomial regression models were used to characterize the geographic distribution and socio-demographic and epidemiologic correlates of diabetes-related excess mortality, estimated as increases in diabetes-related mortality in 2020 compared to average 2017-2019 rates. 

RESULTS: We identified 148,437 diabetes-related deaths in 2020 (177/100,000 inhabitants), compared with an average of 101,496 deaths in 2017-2019 (125/100,000 inhabitants). In-hospital diabetes-related deaths decreased by 17.8% in 2020 compared to 2017-2019, whereas out-of-hospital deaths increased by 89.4%. Most deaths were attributable to type 2 diabetes (130/100,000 inhabitants). Compared with 2018-2019, hyperglycemic hyperosmolar state and diabetic ketoacidosis were the two contributing causes with the highest increase in mortality (128% and 116% increase, respectively). Diabetes-related excess mortality clustered in southern Mexico and was highest in states with higher social lag, higher rates of COVID-19 hospitalization, and higher prevalence of HbA1c ≥7.5%.

CONCLUSIONS: Diabetes-related deaths increased among Mexican adults by 41.6% in 2020 after the onset of the COVID-19 pandemic, occurred disproportionately out-of-hospital, and were largely attributable to type 2 diabetes and to hyperglycemic emergencies. Disruptions in diabetes care and strained hospital capacity may have contributed to diabetes-related excess mortality in Mexico during 2020. 
Frequency and Characteristics of Medical Complications in Rehabilitation Settings: A Scoping Review
Authors: Ladbrook Elyse , Bouchoucha Stephane , Hutchinson Ana
Published: October 2022

Objective: To synthesize the available evidence on medical complications occurring in adult patients in subacute inpatient rehabilitation, and to describe the impact on subacute length of stay and readmission to acute care.Design: Scoping review.Subjects: Adult patients, within the inpatient rehabilitation environment, who experienced medical complications, clinical deterioration and/or the requirement of transfer to acute care.Methods: A systematic search of MEDLINE and CINAHL electronic databases was undertaken to identify primary research studies published in English and French during the period 2000-2021. Study reporting followed the standards indicated by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews checklist (PRISMA-ScR).Results: A total of 47 studies were identified for inclusion. Key results included differences in the type and frequency of complications according to admission type, the proportion of patients experiencing at least 1 complication, and complications associated with transfer to acute care.Conclusion: Patients admitted for inpatient rehabilitation are at high risk of medical complications and may not be medically stable during their admission, requiring care by clinicians with expertise in functional rehabilitation, and ongoing management by members of the multidisciplinary team with expertise in acute general medicine, infectious diseases and recognition and response to clinical deterioration.
LAY ABSTRACTMedical complications are associated with negative patient health outcomes and significant impact on healthcare utilization and delivery. A review was undertaken to scope available literature and explore medical complications as an important concept in relation to healthcare delivery and utilization for patients admitted to subacute care for inpatient rehabilitation. The results of the review highlighted that patients admitted for inpatient rehabilitation are at high risk of medical complications, with infections, neurological and cardiorespiratory complications being prominent. Patients admitted following stroke, traumatic brain injury/trauma or cancer are particularly vulnerable. The findings of this review emphasize the importance of including clinicians within the multidisciplinary rehabilitation team who have expertise in acute medicine and nursing, infection prevention and control, and recognition and response to clinical deterioration, to support the delivery of high-quality and safe care within inpatient subacute settings.
Comportamientos ambientales de estudiantes de primer semestre: Un estudio de caso de la Universidad Distrital Francisco José de Caldas.
Authors: CÁRDENAS TORRES LUZ FABIOLA , VILLARRAGA FLÓREZ LIZ FARLEIDY
Published: October 2022

Con el fin de conocer los comportamientos ambientales de jóvenes de primer semestre, se realizó una encuesta, cuyas preguntas fueron elaboradas con una escala tipo Likert, fue remitida a los correos institucionales del total de estudiantes de primer semestre; inicialmente, se tenía previsto realizar la encuesta de forma presencial, pero debido a la pandemia fue necesario aplicar el cuestionario vía internet. El estudio es de tipo descriptivo, la mayoría de estudiantes están edades entre 18 y 22 años y el 58% son hombres; de los comportamientos ambientales que mas se llevan a cabo son: reducir el consumo de electricidad y de agua, en el uso de medios de transporte optan por los no contaminantes como la bicicleta o desplazarse caminando, y minimizan el uso del plástico recurriendo a alternativas como canasto, talega o lona; en menor proporción reducen el uso de empacados, envasados y enlatados, y consumen productos ecológicos. En cuanto a la separación de residuos, se observa que los que son mayoritariamente usados para reciclaje son el papel y el cartón y los que menos se reutilizan son los muebles y enseres. De forma general, se observa que la mayoría de los estudiantes tienen empatía hacia prácticas amigables con el medio ambiente, lo que puede facilitar la práctica pedagógica y el enriquecimiento de discusiones conceptuales alrededor del tema.
Fortalecimiento comercial y financiero mediante el desarrollo de una aplicación móvil para las microempresas del sector artesanal de La Guajira
Authors: Ortiz Damián Abdwar Hernán , Embús Quina Yasmin Rocío
Published: October 2022

En el presente artículo se presenta una aplicación móvil orientada a la comercialización y al control de los costos de producción para el fortalecimiento empresarial comercial y financiero de las microempresas del sector artesanal de origen wayuu del departamento de La Guajira. Esta investigación se centró en utilizar el comercio electrónico, como un medio accesible que permita obtener los costos de producción y conocer el precio a ofrecer estos productos dependiendo de la utilidad que el artesano desee obtener. La metodología empleada fue la Scrum en la cual se tuvieron en cuenta datos cualitativos y cuantitativos, con el fin de lograr una descripción detallada y así, determinar los campos a desarrollar en dicha aplicación. Además, esta aplicación también cuenta con la visualización de convocatorias estatales ofrecidas en el momento con el fin de incentivar a los artesanos a participar, de igual manera, cuenta con simuladores de proyecciones financieras (Préstamo Financiero, Confirming y el Leasing Financiero) que les permitirá realizar un análisis con respecto a la oferta de instrumentos de financiación en el mercado para tomar la decisión de la manera más acertada. Este proyecto de innovación, fue aprobado mediante convocatoria de banco de proyectos Sennova 2021, presentado por el Sena, Regional Guajira, Centro Industrial y de Energías Alternativas (CIEA), en busca del fortalecimiento empresarial, comercial y financiero de las microempresas del sector artesanal del departamento de La Guajira, mediante el uso de herramientas tecnológicas.
Evaluación de la Condición Física Relacionada a la Salud en Escolares de 9 a 14 Años Bogotá-Colombia.
Authors: Uscategui Ciendua Alix Johana , Herrera Salamanca William Gregorio , Hernandez Almanza Samuel Jose
Published: October 2022

Introducción: La importancia del sobrepeso y la obesidad, Su detección y mitigación desde la infancia, y el acompañamiento con programas de actividad física en la escuela. Objetivo: Diagnosticar la condición física asociada a la salud en escolares de 9 a 14 años del Colegio La Amistad en Bogotá-Colombia. Materiales y Métodos: Estudio transversal descriptivo, N (75) sujetos (9 a 14) años, de ambos géneros, se evaluó las capacidades físicas con el protocolo ALPHA FITNESS, las variables de sobrepeso y obesidad mediante el IMC, utilizando los criterios establecidos por la (IOTF). Resultados: Se encuentra en bajo peso un 13,33% en niños entre los 9 y 14 años, el 6,6% en sobrepeso, en las pruebas de aptitud física se encuentra un 78% muy bajo en la condición aeróbica, en fuerza prensil un 66,67% muy bajo. Conclusión: De acuerdo con estándares internacionales se concluye que la capacidad aeróbica y la fuerza muscular, son los principales indicadores de salud, estos desempeñan un papel protector frente a diversas enfermedades, adquiridas por los malos hábitos y estilo de vida, y la población objeto de estudio presenta indicadores muy bajos sobre estas dos variables.
Apropiación de las plataformas tecnológicas para realizar trámites administrativos en Salud en la localidad de Chapinero
Authors: Leguizamón Rojas Diana Stephanie , Upegui Castillo Andrés Alejandro
Published: October 2022

Las Tecnologías de la Información y la Comunicación en el sector salud constituyen una herramienta que optimiza los procesos, promueve el acceso a una atención oportuna y de calidad, brinda respuestas a las necesidades planteadas desde el diseño, planeación, gestión, administración y control en el marco de los servicios de salud. Sin embargo, en medio de esta revolución digital se evidencia una gran brecha no solo por la falta de recursos materiales y/o económicos, sino también de conocimiento, uso y apropiación tecnológica que facilite la adherencia y empoderamiento de la población. Objetivo: Determinar el nivel de apropiación que tienen los usuarios de la localidad de Chapinero sobre las plataformas tecnológicas para realizar trámites administrativos en Salud. Metodología: Estudio cuantitativo, descriptivo, observacional y transversal. Muestra no probabilística, intencional o de conveniencia. Población: Habitantes de la localidad de Chapinero (Mayores de 18 años, afiliados al SGSSS, sin discapacidad cognitiva). Resultados: 52% de las personas encuestadas refirieron no haber recibido información, orientación o capacitación por parte de la entidad de salud acerca de las plataformas tecnológicas que ofrecen para realizar trámites administrativos en salud, la mayoría refirió estar afiliado al régimen contributivo y tan solo el 15% de las personas respondieron que siempre utilizan las plataformas electrónicas dispuestas por su EPS/IPS para realizar trámites administrativos en salud y consideran que son de fácil acceso. Conclusiones: La trasformación digital en el sector salud hace necesario el empoderamiento de las personas por medio de una alfabetización digital que promueva el uso, conocimiento y apropiación tecnológica fomentando la cultura digital y reduciendo así las brechas y su impacto en el sector.
 Palabras clave: TIC, plataformas tecnológicas, tramites administrativos, salud, transformación digital, educación.
Cambios administrativos en la financiación y atención de pacientes con COVID 19 en Colombia
Authors: Villate Calderón Sandra Janneth , Villate Calderón Gina Carol , Daza Villate Dany Sigfrid , Torres Villate Paola Andrea
Published: October 2022

El artículo presenta una revisión exhaustiva de normativa asociada al Sistema general de seguridad social (SGSS), flujo de recursos y cambios en procesos administrativos en salud en Colombia; para la atención de pacientes durante la pandemia de la COVID 19, causada por el virus SARS CoV2. Desde la constitución política de Colombia, la Ley 100 de 1993, la Sentencia T760 del 2008 y demás políticas públicas, se busca alcanzar la cobertura universal de acceso y atención a la población a través del plan de beneficios para brindar atención con equidad. No obstante, los problemas asociados con barreras de acceso a los servicios, falta de oportunidad y calidad en la atención, demora en autorizaciones, entre otras problemáticas persistentes, ocasionan impacto en el sistema al generar no conformidades, reclamos y tutelas; aunado a los nuevos retos para asumir la atención de los pacientes COVID y NO COVID durante la pandemia. El propósito es, mostrar los ajustes normativos para asegurar la prestación de servicios; asociados con procesos administrativos de la salud en Colombia; orientados a responder la pregunta ¿Cuáles fueron los cambios administrativos en el sector salud frente a los eventos asociados a la pandemia por la COVID 19?
Å padle i sirup og kjempe mot vindmøller: Fire lærarutdannarar om nynorsk i lærarutdanningane
Authors: Jegteberg Ida Marie , Budal Ingvil Brügger
Published: October 2022

Artikkelen tek føre seg nynorskopplæring og -vurdering for lærarstudentar utan norsk som fag. Når norsk ikkje lenger er obligatorisk for studentane på grunnskulelærarutdanning 5–10, er det uklart korleis utdanningane sikrar at også desse studentane får den forskriftsfesta profesjonskompetansen i begge skriftspråk. Resultatet kan vere ei gruppe kvalifiserte lærarar med fagkompetanse til å undervise på skular med både bokmål og nynorsk som opplæringsmål, men utan sikra profesjonsfagleg nynorskkompetanse. Korleis lærarutdanningane sikrar nynorskkompetansen til denne studentgruppa, er granska gjennom intervju med fire fagpersonar ved fire ulike lærarutdanningsinstitusjonar. Studien avdekkjer at det er generelt lågt fokus på nynorsk i andre fag enn norsk, og at det er utfordrande å sikre at studentane har tilstrekkeleg nynorskkompetanse. Tre overordna utfordringar peiker seg ut: Det er uklart kven som skal ha ansvaret for nynorskkompetansen til denne studentgruppa. Når eit institusjonsansvar vert personavhengig, vert det også sårbart. Også vitskapleg tilsette kan ha negative haldningar til nynorsk.
Det fallna imperiet. Ryssland och väst under Vladimir Putin
Authors: Myklebost Kari Aga
Published: October 2022

Gjennom en bredt anlagt og kunnskapsrik framstilling av Russlands samtidshistorie analyserer Martin Kragh Vladimir Putins illiberale prosjekt.
In this broad-based, highly instructive, and fact-packed portrayal of Russia’s contemporary history, Martin Kragh analyses Vladimir Putin’s illiberal project.
Using Linked Data to Identify Pathways of Reporting Overdose Events in British Columbia, 2015 - 2017
Authors: Graham Eva , Zhao Bin , Flynn Mallory , Gustafson Paul , Irvine Michael , Slaunwhite Amanda , Orpana Heather , Kuo Margot , MacDougall Laura
Published: October 2022

IntroductionOverdose events related to illicit opioids and other substances are a public health crisis in Canada. The BC Provincial Overdose Cohort is a collection of linked datasets identifying drug-related toxicity events, including death, ambulance, emergency room, hospital, and physician records. The datasets were brought together to understand factors associated with drug-related overdose and can also provide information on pathways of care among people who experience an overdose.
ObjectivesTo describe pathways of recorded healthcare use for overdose events in British Columbia, Canada and discrepancies between data sources.
MethodsUsing the BC Provincial Overdose Cohort spanning 2015 to 2017, we examined pathways of recorded health care use for overdose through the framework of an injury reporting pyramid. We also explored differences in event capture between linked datasets.
ResultsIn the cohort, a total of 34,113 fatal and non-fatal overdose events were identified. A total of 3,056 people died of overdose. Nearly 80% of these deaths occurred among those with no contact with the healthcare system. The majority of events with healthcare records included contact with EHS services (72%), while 39% were seen in the ED and only 7% were hospitalized. Pathways of care from EHS services to ED and hospitalization were generally observed. However, not all ED visits had an associated EHS record and some hospitalizations following an ED visit were for other health issues.
ConclusionsThese findings emphasize the importance of accessing timely healthcare for people experiencing overdose. These findings can be applied to understanding pathways of care for people who experience overdose events and estimating the total burden of healthcare-attended overdose events.
HighlightsIn British Columbia, Canada:

Multiple sources of linked administrative health data were leveraged to understand recorded healthcare use among people with fatal and non-fatal overdose events
The majority of fatal overdose events occurred with no contact with the healthcare system and only appear in mortality data
Many non-fatal overdose events were captured in data from emergency health services, emergency departments, and hospital records
Accessing timely healthcare services is critical for people experiencing overdose
PENGARUH EFEKTIVITAS PENGENDALIAN INTERNAL, KESESUAIAN KOMPENSASI, DAN BUDAYA ETIS ORGANISASI TERHADAP KECURANGAN AKUNTANSI
Authors: Awatif Awatif , Mulyaning Tyas Alvy
Published: October 2022

Penelitian ini bertujuan untuk menguji pengaruh Efektivitas Pengendalian Internal, Kesesuaian Kompensasi, dan Budaya Etis Organisasi terhadap Kecurangan Akuntansi. Penelitian ini menggunakan pendekatan kuantitatif dengan sumber data primer yang diperoleh dari pembagian kuesioner kepada seluruh karyawan yang bekerja di PT. Haryono Tours & Travel Surabaya. Teknik pengambilan sampel yang digunakan adalah non-probability sampling dengan metode sampel jenuh yang berjumlah sebanyak 28 responden. Kuesioner penelitian ini menggunakan skala Likert dengan menyediakan 5 jawaban yang memiliki nilai skor 1 sampai 5. Metode pengolahan data menggunakan analisis regresi berganda menggunakan software SPSS versi 25. Hasil penelitian ini menunjukkan bahwa variabel efektivitas pengendalian internal berpengaruh negatif signifikan terhadap kecurangan akuntansi, sedangkan variabel kesesuaian kompensasi dan budaya etis organisasi tidak berpengaruh terhadap kecurangan akuntansi. Kemudian diperoleh hasil penelitian bahwa variabel efektivitas pengendalian internal, kesesuaian kompensasi, dan budaya etis organisasi secara simultan berpengaruh signifikan terhadap kecurangan akuntansi
ENVISAGING CODE-MIXING AND CODE-SWITCHING IN ENGLISH CONVERSATION AMONG THAI STUDENTS: BREACHING THE MOTIVES FROM SOCIOLINGUISTIC PERSPECTIVES
Authors: Riadil Ikrar Genidal , Dilts Nattakan
Published: October 2022

People always communicate to make relationships with others. Some way they do this is to make the other understand what the speaker means. Therefore, the speaker uses code-mixing and code-switching to make the listener understand. The purpose of code-mixing and code-switching is to make the utterance more communicative, and more friendly to show the master can speak more than two languages. In this research, the subject is students from the English Department at Tidar University in Indonesia and the International Business China Program Faculty of International Studies at Prince of Songkla University in Thailand. This research used a descriptive qualitative method in which the researchers describe the form, the types, and the reason for code-mixing and code-switching in an educational conversation by students from the English Department Tidar University in Indonesia and International Business China Program Faculty of International Studies Prince of Songkla University in Thailand. All of the students in daily life use code-mixing and code-switching to communicate with others or their lecturers because they are from the English Department and International Program where all of the lectures are taught in English. The types of code mixing such as insertion, alternation, and congruent lexicalization based on Singh and Sachan (2017), while types of code-switching are intra-sentential, inter-sentential, and tag switching based on Ansar (2017). The researchers also found some factors related to Hudson (1980) such as social factors, cultural factors, and individual factors. In a nutshell, as stated from the data analysis, numerous code-mixing and code-switching used by these students in their daily life, it helps them to understand and simplify communication.
Pelestarian Panganan Tradisional Melalui Pasar Kamu Kawan Lama Dalam Mengembangkan Wisata Kuliner Di Daerah Pantai Labu
Authors: Aricindy Argitha
Published: October 2022

Penelitian ini bertujuan untuk menjelaskan proses pelestarian panganan tradisional yang dilakukan di Pasar Kawan Lama sebagai bentuk pengembangan wisata kuliner didaerah Pantai Labu. Jenis penelitian yang dilakukan adalah penelitian kualitatif. Teknik Pengumpulan yaitu Observasi Lapangan, Indepth Interview (wawancara mendalam), serta dokumentasi lapangan. Teknik pengumpulan data yang penulis gunakan, yaitu dengan mengobservasi, mewawancarai subjek, serta mendokumentasikan semua kegiatan yang berkaitan dengan pelestarian panganan tradisional.  Daerah Pasar Kamu Kawan Lama didesain seperti pasar jajanan rakyat tradisional yang menjual panganan tempo dulu. Tujuan dibentuknya Pasar Kamu Kawan Lama untuk menumbuhkan industry kreatif di daerah Kawan Lama serta masyarakat di Area Kawan Lama akan mendapatkan income generic dari peluang usaha yang saat ini dijalankan. Sehingga Pasar Kamu Kawan Lama akan melestarikan kearifan lokal dan budaya melalui wisata kuliner. Serta bagi yang berkujung di Pasar Kamu Kawan Lama akan mengajak untuk bernostalgia mengenang zaman tempo dulu melalui bentuk penyajian makanan, alunan music serta pelayanan dari pedagang yang ada di Pasar Kamu Kawan Lama.  This study aims to explain the traditional food preservation process carried out at Kawan Lama Market as a form of developing culinary tourism in the Labu Beach area. The type of research conducted is qualitative research. The collection techniques are Field Observation, In-depth Interview (in-depth interview), and field documentation. The data collection technique that the author uses is by observing, interviewing the subject, and documenting all activities related to the preservation of traditional foods. The Kamu Kawan Lama Market area is designed like a traditional hawker market that sells pastries. The purpose of establishing the Kamu Kawan Lama Market is to grow the creative industry in the Kawan Lama area and the community in the Kawan Lama Area will get generic income from the business opportunities that are currently being run. So that Kamu Kawan Lama Market will preserve local wisdom and culture through culinary tourism. And for those who visit the Kamu Kawan Lama Market, we will invite you to reminisce about the past through the form of serving food, strains of music and services from traders in the Kamu Kawan Lama Market.
Gerakan Perempuan dalam Isu Seksisme pada Akun @Lawanpatriarki di Instagram
Authors: Rachmah Sulistia , Rosramadhana Rosramadhana
Published: October 2022

Penelitian ini bertujuan untuk menjelaskan terkait latar belakang terbentuknya gerakan perempuan dalam isu seksisme pada akun @lawanpatriarki di media sosial instagram, bagaimana pergerakan yang dilakukan serta bagaimana pula respon dari netizen terhadap pergerakan tersebut. Penelitian ini merupakan jenis penelitian kualitatif dengan menggunakan pendekatan etnografi virtual. Adapun teknik pengumpulan data pada penelitian ini dilakukan dengan menggunakan observasi partisipasi, wawancara, dokumentasi terhadap setiap informan yang di lakukan di ruang virtual. Teknik analisis data yang digunakan dalam penelitian ini terbagi menjadi empat tahap. Pada penelitian ini, peneliti akan fokus terhadap setiap aktivitas-aktivitas akun gerakan perempuan @lawanpatriarki di instagram dalam menyuarakan isu-isu seksisme saat ini. Berdasarkan hasil penelitian ditemukan bahwa pergerakan akun @lawanpatriarki dalam isu seksisme di media sosial instagram berupa postingan feed instagram yang terbagi kedalam 5 tipe yaitu: 1.) Postingan yang berupa penjelasan, 2.) Postingan  curhatan 3.) Postingan panggilan, 4) Postingan menginspirasi, 5.) Postingan yang berbentuk protes dan demonstrasi. Dalam pergerakannya akun @lawanpatriarki juga mendapatkan respon dari netizen serta menghadapi beberapa hambatan seperti pembajakan dan keberadaan member palsu.  This study aims to explain the background of the formation of the women's movement in the issue of sexism on the @lawanpatriarki account on social media Instagram, how the movement was carried out and how the netizens responded to the movement. This research is a type of qualitative research using a virtual ethnographic approach. The data collection techniques in this study were carried out using participatory observation, interviews, documentation of each informant which was carried out in a virtual room. The data analysis technique used in this research is divided into four stages. In this study, researchers will focus on every activity of the @lawanpatriarki women's movement account on Instagram in voicing current sexism issues. Based on the results of the study, it was found that the movement of the @lawanpatriarki account in the issue of sexism on Instagram social media was in the form of Instagram feed posts which were divided into 5 types, namely: 1.) Posts in the form of explanations, 2.) Posts with complaints 3.) Posts calls, 4) Posts inspires , 5.) Posts in the form of protests and demonstrations. In its movement the @lawanpatriarki account also received a response from netizens and faced several obstacles such as piracy and the existence of fake members.
Pengaruh Game Online Terhadap Perilaku Konsumtif Remaja di Desa Tebel Kabupaten Sidoarjo
Authors: Maharani Asita Salsabilla , Fimansyah Wira , Daud Daud
Published: October 2022

Penelitian ini bertujuan untuk mengetahui pengaruh game online terhadap perilaku pada remaja di Desa Tebel, Kabupaten Sidoarjo. Metode yang digunakan yaitu kualitatif deskriptif dengan teknik pengambilan sampel purposive sampling (sampel bertujuan) dan maximum variety sampling yang melibatkan enam informan dari dua remaja tingkat ekonomi tinggi, satu remaja tingkat ekonomi menengah dan dua remaja tingkat ekonomi rendah. Temuan menyatakan bahwa pola konsumtif remaja membeli item dalam game favoritnya yaitu Mobile Legends Dan Free Fire. Remaja berperilaku konsumtif karena faktor pergaulan, ekonomi dan media informasi. Purchasing item game bekerja untuk memperbaiki karakter atau ingin diperhatikan di lingkungan.Mereka mendapatkan uang saku dari orangtuanya, uang saku yang digunakan untuk membeli item game melalui top up di Indomaret, Alfamart, Shopee, Dana Atau Gopay. Dengan demikian, pola konsumtif remaja akan menimbulkan dampak boros, ketergantungan dan transaksi besar di rekening orang tua. Sehingga perlu adanya upaya untuk meminimalisasi perilaku konsumtif remaja, antara lain ajakan menabung dari orang tua, playstore remaja dan menggunakan aplikasi Family Link . This study aims to determine the effect of online games on adolescent behavior in Tebel Village, Sidoarjo Regency. The method used is descriptive qualitative with purposive sampling technique and maximum variation sampling involving six informants from two middle to high economic youths, one middle economic youths and two low economic youths. This finding confirms that the pattern of teenage consumers buying items in their favorite s, namely Mobile Legends and Free Fire. Adolescents behave consumptively because of social, economic and informational factors. Purchase of  items serves to beautify the character or want to be noticed in the environment. They get pocket money from their parents, pocket money is used to buy  items through top up at Indomaret. Alfamart, Shopee, Dana or Gopay. Thus, adolescent consumptive patterns will lead to wasteful, dependent impacts and big transaction in parent's account. So it is necessary to make efforts to minimize adolescent consumptive behavior, including invitations to save from parents, differentiating needs, filling free time with positive activities, controlling youth playstore accounts, and using the Family Link application.
APPLICATION OF QUIZIZZ AS AN EVALUATION MEDIA ON TOPIC OF DIGESTIVE SYSTEM
Authors: Rezeqi Salwa , Pasaribu Desti Santi Natalia
Published: October 2022

This study examined to find out the review of media experts, teachers, and students on Quizizz and the increase of student learning outcomes to the application of Quizizz in 11th grade of Public high school majoring in science at SMA Negeri 1 Sumbul. The population of this study was 11th grade science students. The sample used in this study was 61 students using simple random sampling technique. The method used a descriptive mixed method. Data were collected using questionnaires and interviews, and student grade lists. The results showed that the application of Quizizz had received a score of 71 (good category) from media experts, a score of 91,2 (excellent category) from the teacher, a score of 94 (excellent category) from students, and N-Gain scores in student learning outcomes of 0,71 (high category). The highest N-Gain score was on the indicator of determining the nutritional content contained in foodstuffs by conducting a food test.
ANALYSIS OF THE USE OF GOOGLE CLASSROOM ON PROTISTA MATERIALS IN 10th GRADE SCIENCE CLASS
Authors: Arwita Widya , Ningrum Lita Ayu
Published: October 2022

This research aims to describe students' understanding of the use of Google Classroom for learning protist material in class X SMA Negeri 1 Bilah Hulu in the odd semester of the 2021-2022 academic year and to determine student learning outcomes while using Google Classroom on Protista material in class X SMA Negeri 1 Bilah Hulu semester odd for the 2021-2022 school year. The research method used is descriptive quantitative. The sampling technique is purposive sampling. The purposive sampling technique in this study is seen in students' activeness in class. The results of this study indicate that class X MIA 1 and X MIA 2 obtained an average score and score on the questionnaire using Google Classroom, which is a score of 3.8 with a value of 77, which is in the understanding category but requires a slight improvement, this is because students still need to understand the features of using Google Classroom.
ANALYSIS OF IMPLEMENTING AUTHENTIC ASSESSMENT OF CURRICULUM 2013 BY HIGH SCHOOL BIOLOGY TEACHERS
Authors: Melinda Novia Elyza , Tanjung Indayana Febriani
Published: October 2022

The purpose of this study is to describe how the application of authentic assessment conducted by high school/vocational biology teachers in Langkat Regency. This study used a qualitative approach with the type of direct survey research. The sample used in this study was 15 samples of Biology Teachers From 4 different high schools in Langkat Regency including SMA Negeri 1 Stabat, SMA Negeri 1 Tanjung Pura, SMAS Preparation Stabat and SMAS Tunas Bangsa. Authentic assessment includes several aspects, namely behavior, knowledge and skills or talents. But in reality, from the results of questionnaires, interviews, and observations, it was found that the results of implementing authentic assessment had not been fully carried out by some biology teachers. Obstacles experienced by biology teachers in authentic assessment include the lack of training for biology teachers, delivery of material during training makes biology teachers less able to understand authentic assessment and explain all aspects contained in the 2013 curriculum, the number of students who must be assessed individually by biology teachers, limited time to conduct assessments, and the facilities and infrastructure available at schools have not been used optimally. The large number of students who are assessed individually requires a lot of time to carry out the assessment. Therefore, teachers feel confused in dividing their time in advance with infrastructure that cannot be utilized optimally.
HIGHER ORDER THINKING AND CRITICAL THINKING SKILLS OF STUDENTS ON PLANT TISSUE
Authors: Hasruddin H , Lumbantungkup Elisa
Published: October 2022

This research aims to know students' higher order thinking and critical thinking skills on plant tissue topics. The research was conducted in senior high school grade XI Science of SMAN 2 Kisaran,  and the sample was taken by random sampling. The kind of this research is descriptive quantitative. The number of each test, higher-order thinking skills test, and a critical thinking skills test are 30 items. The research results are that the students' higher-order thinking skills of plant tissue topic are at moderate categories. The achievement of students' higher-order thinking skills is at a good level because the value of the higher-order thinking achievement of students in class XI is about 60-69%. The student's critical thinking skills of plant tissue topic is still in less categories. Students' critical thinking skills in this school are at less level because the value of students' higher-order thinking achievement in class XI  is about 50-59%.
DIFFERENCES OF STUDENT LEARNING OUTCOMES AND ABILITY TO DELIVER INFORMATION ON PICTURE AND PICTURE AND INSIDE OUTSIDE CIRCLE LEARNING MODEL ON VIRUSES
Authors: Sinaga Sartika Romauli , Sidabutar Hudson , Aritonang Elita
Published: October 2022

This study aims to determine the differences in learning outcomes and convey information to students taught using the Picture and Picture and Inside-Outside Circle learning model on virus material in class X IPA SMA Negeri 2 Siborongborong. The sampling technique used was simple random sampling technique, with 32 students as the first experimental class (I) using the Picture and picture model, and 31 students as the second experimental class (II) using the Inside outside circle model. The data analysis technique used in this research is descriptive statistical analysis and inferential statistical analysis. The hypothesis testing results using the Independent Sample T-test showed that the student learning outcomes obtained the sig value. 0.029 <0.05, while the ability to convey student information obtained a sig value. 0.031 <0.05. The hypothesis testing results show differences in learning outcomes and students' ability to convey information using the Picture and Picture and Inside-Outside Circle learning model on virus material in class X IPA SMA Negeri 2 Siborongborong.
IDENTIFICATION OF SCIENTIFIC ARGUMENTATION OF HIGH SCHOOL STUDENTS ON THE ECOSYSTEM TOPICS
Authors: Rosalinda R , Suhendar S , Setiono S
Published: October 2022

This research to determine the profile of the argumentation skills of senior high school (SMA) class XI MIPA 3, students on the ecosystem material that has been learned. By using descriptive method and quantitative approach. The research was conducted at SMAN 2 Sukabumi in the academic year 2020/2021 with a total sample of 13 males and 23 females in class XI MIPA 3. Purposive sampling is a technique for sampling. This research is a description of 22 questions, and research instruments measure the scientific argumentation skills of students. This question refers to the criteria and indicator level for the Toulmin argumentation pattern. The results of the research in class XI MIPA 3 that the students wrote argument ability was still low, this shown by the results of the highest percentage at level 1, namely 26 % and level 2 at 34%. At the same time, the percentage of the argumentation indicator in rebuttal is only 13%. The student's argumentation skills for men with an average score of 48.2 and women's are 67.5. Therefore, the quality of students written arguments is still weak and needs to be improved again by using a learning approach that can train students written argumentation skills.
PROFESSIONAL COMPETENCY OF BIOLOGICAL EDUCATION STUDENTS IN THE IMPLEMENTATION OF GUIDED TEACHING
Authors: Tinendung Desi Sakinah , Suriani Cicik
Published: October 2022

This study aims to determine the perception of biology tutors on the professional competence of biology students in the implementation of guided teaching at SMA Negeri Medan T.A 2019/2020. This type of research is descriptive research. The population in this study was 14 people (3 men, 11 women) biology tutors at SMA Negeri in Medan City. The sample used in this study was 14 biology tutors, who were taken by total sampling. The instrument used in this research is a questionnaire. Questionnaires were used to collect data on the perception of biology tutors on the professional competence of biology students in the implementation of guided teaching. The results of this study indicate that the perception of biology tutors on the ability to master the material is 79%, open lessons 81%, ask 78%, carry out variations in learning 80%, ability in clarity and presentation of material 85%, managing class 84%, closing lessons 81% and adjust between time and subject matter 85%. Overall, the perception of civil servant teachers on the professional competence of biology students is very good (81.62%).
DEVELOPMENT OF MULTIMEDIA LEARNING BASED ON MACROMEDIA FLASH 8 AS A SOURCE OF SELF-LEARNING ON THE DIGESTIVE SYSTEM MATERIALS
Authors: Pakpahan Mangombar M.T. , Sipayung Mariaty
Published: October 2022

This study aims to determine the feasibility level of learning multimedia developed using Macromedia Flash 8 software on the food digestive system material as a source of student self-study based on the responses of material experts, media experts, field teachers, and students. This study uses a 4-D model of instructional development design, including the stages of definition, design, development, and dissemination, limited to the limited deployment stage to see students' classical learning completeness. This research was started in September 2020 – February 2021. The product trial was conducted at the GKPI Padang Bulan Private High School, Medan. The results showed that (1) learning multimedia developed using Macromedia Flash 8 software on the food digestive system material in humans had been compiled with input from validators, biology educators, and students; (2) the learning multimedia developed is considered suitable for use in biology learning in terms of the assessment of material experts with an average score of 4.5, media experts with an average score of 4.4, field of study teachers with an average score of 4.9, and students with an average score of 4.7; and (3) 97% of students completed learning the material on the human digestive system after using learning multimedia based on Macromedia Flash 8. As an implication, the developed learning multimedia is expected to help the biology learning process, whether online or face-to-face.
DEVELOPMENT OF TISSUE CULTURE TEXTBOOK BASED ON SCIENTIFIC LITERACY AS A STUDENT LEARNING SOURCE
Authors: Harahap Fauziyah , Siregar Deliana Friska
Published: October 2022

This study aims to develop and determine the feasibility of a tissue culture textbook based on scientific literacy, conducted from November 2020 to May 2021. This study used the Dick & Carrey development model, modified to the formative evaluation stage. The instrument used is a questionnaire filled out by validators (material experts, learning design experts, layout design experts), lecturers of the Network Culture course, and students majoring in biology. The results showed that 77% of students had difficulty learning about somaclonal diversity and needed additional cultural application material. There were no scientific literacy-based tissue culture textbooks in the UNIMED library. Based on the survey, 76.9% of students said they liked somaclonal diversity material, 86.6% said it was challenging to study, 53.8% of the material described the interaction of science, environment, technology, and society, 30.8% did not explain the application of culture. As the results of textbook development, validator analysis shows 86% (very feasible) from material experts, 91% (very feasible) from learning design experts and 91% (very feasible) from layout design experts. The percentage of responses showed: 93% (very feasible) from lecturers, 86% (very feasible) from individuals, 90% (very feasible) from small groups and 89% (very feasible) from limited groups. Overall the textbook is very feasible to use.
KNOWLEDGE AND PARTICIPATION OF UIR BIOLOGY AND MATHEMATICS EDUCATION STUDENTS ABOUT THE USE OF FOOD PACKING PLASTIC AS A SOURCE OF ENVIRONMENTAL POLLUTION
Authors: Suryanti S , Sudarmi S , Dini Afnilafitra
Published: October 2022

This study aims to determine the knowledge and participation of biology education students and UIR mathematics education students regarding the use of plastic food wrap as a source of environmental pollution. The research was conducted in March-May 2021. The research method is a survey method. Data collection techniques using tests, questionnaires, interviews, and documentation. The instrument used is a test based on Bloom's taxonomy with 15 questions and a questionnaire of 20 statements, instrument testing, and reliability testing. The population in this study amounted to 243 students and used a saturated sample. The results showed that the average knowledge of UIR biology and mathematics education students about the use of plastic food wrap as a source of environmental pollution was 70.36% in the good category. Meanwhile, the participation of UIR biology and mathematics education students regarding the use of plastic food wrap as a source of environmental pollution with a value of 84.57% in the very good category. It can be concluded that the knowledge and participation of UIR biology and mathematics education students regarding the use of plastic food wrap as a source of environmental pollution are in a good category
Formulasi dan Evaluasi Sediaan Gummy Candies dari Sari Ganggang Hydrilla (Hydrilla Verticillata L.) yang Tumbuh di Perairan Danau Toba
Authors: Ginting Mandike , Marbun Nova Rianti , Sinaga Mutiara , Fitri Khairani , Leny Leny
Published: October 2022

Ganggang hydrilla (Hydrilla verticillata L.) merupakan tumbuhan air yang tumbuh di perairan Danau Toba. Ganggang hydrilla mengandung banyak kandungan gizi, klorofil, karotenoid, vitamin C, alkaloid, flavonoid, steroid, saponin, kalsium, magnesium serta mineral dan antioksidan yang dapat dimanfaatkan dalam perkembangan dunia kesehatan, salah satunya adalah dalam bentuk formulasi sediaan gummy candies. Tujuan penelitian ini adalah untuk mengetahui apakah sari ganggang hydrilla (Hydrilla verticillata L.) dapat diformulasikan menjadi sediaan gummy candies yang memenuhi beberapa pengujian fisik dan disukai oleh panelis. Metode pada penelitian ini adalah metode eksperimental. Sediaan  gummy candies dibuat dengan konsentrasi 0%, 10%, 15% dan 20%. Pengujian yang dilakukan antara lain skrining fitokimia, pemeriksaan karakteristik simplisia, uji organoleptik, uji pH, uji kadar air, uji kadar abu, uji keseragaman bobot, uji elastisitas, uji kandungan senyawa metabolit sekunder pada sediaan gummy candies. Hasil penelitian menunjukkan ganggang hydrilla memiliki senyawa metabolit sekunder berupa alkaloid, flavonoid dan steroid. Uji organoleptik sediaan pada F0, F1, F2 dan F3 menunjukkan hasil yang sama pada bau khas, rasa manis sedikit asam dan rasa leci, dan tekstur kenyal. Warna kuning transparan – kuning gelap. Sediaan gummy candies memiliki pH pada kisaran 3,3-3,5. Kadar air pada kisaran 12-15,3%, dengan kadar abu 3,3%. Uji keseragaman bobot memenuhi syarat FI edisi III. Uji elastisitas pada F3 mendekati elastisitas gummy candies yang beredar. Kesimpulan penelitian ini adalah sari ganggang hydrilla (Hydrilla verticillata L.) dapat diformulasikan menjadi sediaan gummy candies yang memenuhi beberapa pengujian fisik gummy candies  seperti yang tertera pada SNI. Kata kunci: Ganggang Hydrilla, Hydrilla verticilata, Gummy Candies, Danau Toba – Sumatera Utara