bluuebunny/crossref_metadata_2025 huggingface dataset:
Efectividad de los ejercicios nórdicos sobre la incidencia de lesiones de isquiotibiales en futbolistas profesionales y amateur masculinos entre los 15 y 41 años. Revisión sistemática
Authors: Tumiñá-Ospina DM , Rivas-Campo Y , García-Garro PA , Gómez-Rodas A , Afanador Diego Fernando
Published: January 2023

Introducción: Las lesiones musculares son comunes en futbolistas, siendo la lesión de isquiotibiales la más frecuente. Objetivo: Analizar la evidencia existente sobre los efectos de los ejercicios nórdicos en la incidencia de lesiones de isquiotibiales en jugadores de fútbol profesional y amateur masculinos entre los 15 y 41 años. Materiales y métodos: Se llevó a cabo una revisión sistemática siguiendo las recomendaciones de la declaración PRISMA, realizando la búsqueda de artículos en PubMed, BVS, Cochrane, Web OF Science y SCOPUS, además de consultar Google Scholar. La búsqueda se realizó basada en la estrategia PICO con los siguientes términos: hamstring muscles, exercise, rehabilitation, therapy, athletic injuries, soccer. Resultados: un total de 257 artículos resultaron de la búsqueda, siendo 5 los artículos incluidos en este estudio. Todos los estudios evidenciaron efectos positivos de los ejercicios nórdicos para los deportistas. Conclusiones: los ejercicios nórdicos redujeron la incidencia de lesión de isquiotibiales en 4 de los estudios analizados, el porcentaje de cumplimiento de las sesiones de intervención condicionaron la calidad de los efectos mientras que el momento de aplicación de la intervención (pre- o post-entreno) no influyó
Salud mental y retiro deportivo en atletas Antioqueños que participaron en Juegos Olímpicos y Juegos Paralímpicos.
Authors: Vasquez Lopez Carolina , Posada López Zonaika
Published: January 2023

Detener de manera abrupta y sin un proceso la práctica deportiva puede generar problemáticas tales como incremento de peso, predisposición a las lesiones deportivas, dificultades cardiovasculares, y trastornos psicológicos dentro de los que se identifican la depresión, ansiedad, consumo de sustancias psicoactivas, duelos no resueltos y crisis emocionales producto de la pérdida por la identidad deportiva. El objetivo de la investigación es establecer la manera como se asume el proceso de transición hacia el retiro deportivo y la salud mental de los atletas que han participado en juegos olímpicos y paralímpicos para lo cual se realizó una investigación mixta con 18 ex deportistas antioqueños de las modalidades gimnasia artística (2), lucha olímpica (3), atletismo (1), boxeo (4), ciclismo (4), natación (2), judo (1), y maratón paralímpica (1) a quienes se les aplicó una entrevista y el cuestionario GHQ28. Los resultados evidenciaron que en la actualidad la salud mental de los deportistas está conservada, en el momento del retiro fueron múltiples los síntomas asociados a trastornos mentales tales como ansiedad y depresión; así mismo se identificó que no se realizan procesos sistemáticos de desentrenamiento que favorezcan la salud física y mental en el proceso de retiro deportivo
El español y la traducción en China desde la perspectiva del alumnado
Authors: Valero Garcés Carmen , Zhang Xiaoxuan
Published: January 2023

La historia del desarrollo del español en China no es tan larga en comparación con otras lenguas como, por ejemplo, el inglés. No obstante, hay un interés creciente como lo demuestra el aumento progresivo de estudios de español en China y también de chino en países de habla hispana (Ciruela Alférez, 2014; Zhang y Cassany, 2017; Casas Tot y Cui, 2019; Lu Liu, 2020). Junto a este interés por la lengua se halla también el interés por la traducción como una aplicación práctica de cara a la inserción laboral. El objetivo principal de este artículo es investigar la enseñanza de la traducción chino-español en China desde el punto de vista del alumnado. Con este fin, se lleva a cabo una aproximación metodológica mixta basada en los resultados obtenidos del análisis de sus planes de estudios y de encuestas diseñadas para tal fin con el objetivo de obtener conclusiones reales y actualizadas. Las conclusiones indican que, tanto en la licenciatura de Filología Hispánica como en la asignatura de la traducción chino-español en China, la traducción se encuentra en una etapa de desarrollo inicial. Se evidencia la necesidad de elaborar un plan curricular de traducción chino-español para satisfacer las necesidades urgentes y completar el vacío de este campo.
Traducción de los términos culturales de las fórmulas médicas tradicionales chinas al español
Authors: Fu Xiaoqiang , Zhao Zhili , Xie Hanghang
Published: January 2023

Debido a que el sistema teórico de la medicina tradicional china está profundamente influenciado por el pensamiento filosófico, el lenguaje de la medicina china se caracteriza por usar gran cantidad de términos filosóficos. La traducción de estos términos ha sido un reto para los traductores ya que intervienen varios elementos culturales que no tienen equivalentes en español. El objetivo del presente trabajo consiste en analizar los términos de las fórmulas y prescripciones recogidas en el glosario Estándar desde la perspectiva de la comunicación intercultural. Los resultados muestran que 1) los términos con características culturales son principalmente aquellos para cuya traducción se ha optado mediante la vía de la extranjerización; 2) los métodos de traducción no son uniformes; 3) las traducciones no son fieles al texto original. Por último, se establecen unas propuestas de traducción del chino al español, mediante las cuales se espera promover la estandarización de la traducción española de terminología médica china.
Retos de la formación en Traducción e Interpretación en China: análisis de los “mejores grados”
Authors: Hong Shiguang , Galán-Mañas Anabel
Published: January 2023

La creciente demanda de profesionales de la traducción y la interpretación en China ha llevado a que cada vez haya más universidades que ofrecen grados en Traducción e Interpretación (GTI). Con el objetivo de averiguar si la oferta formativa se ajusta a las necesidades laborales del sector, se ha conducido un estudio exploratorio a través del que se han analizado y se han comparado los diferentes aspectos del plan de estudios. Se ha recogido información de 28 universidades públicas chinas representativas de cada una de las regiones del país. Los principales resultados muestran que la formación no satisface las necesidades del mercado, ya que se centra en el aprendizaje de idiomas y otros campos de conocimiento, así como que la formación específica en Traducción e Interpretación es insuficiente, especialmente, en el campo de la interpretación.
The  Babel of tongues: Englischsprachige Freiwillige und ihr Beitrag zur Kommunikation im Spanischen Bürgerkrieg
Authors: Romero Valdivia Sandra
Published: January 2023

El libro recoge una investigación realizada sobre los voluntarios de habla inglesa que realizaron labores de traducción e interpretación durante la Guerra Civil española en el bando republicano.
TRANS, hacia su medio siglo de vida
Authors: CONSEJO EDITORIAL
Published: January 2023

Presentación de las charlas con motivo del 25 aniversario.
Second Earth Orientation Parameters Prediction Comparison Campaign (2nd EOP PCC): Overview
Authors: Śliwińska Justyna , Kur Tomasz , Wińska Małgorzata , Nastula Jolanta , Dobslaw Henryk , Partyka Aleksander
Published: January 2023

Precise positioning and navigation on the Earth’s surface and in space require accurate earth orientation parameters (EOP) data and predictions. In the last few decades, EOP prediction has become a subject of increased attention within the international geodetic community, e.g., space agencies, satellite operators, researchers studying Earth rotation dynamics, and users of navigation systems. Due to this fact, many research centres from around the world have developed dedicated methods for the forecasting of EOP. An assessment of the various EOP prediction capabilities is currently being pursued in the frame of the Second Earth Orientation Parameters Prediction Comparison Campaign (2nd EOP PCC), which began in September 2021 and will be continued until the end of the year 2022. The new campaign was prepared by the EOP PCC Office run by Centrum Badań Kosmicznych Polskiej Akademii Nauk (CBK PAN) in Warsaw, Poland, in cooperation with GeoForschungsZentrum (GFZ) and under the auspices of the International Earth Rotation and Reference Systems Service (IERS). In this paper, we provide an overview of the 2nd EOP PCC five months after its start. We discuss the technical aspects and present statistics about the participants and valid prediction files received so far. Additionally, we present the results of preliminary comparisons of different reference solutions with respect to the official IERS 14 C04 EOP series. Root mean square values for different solutions for polar motion, length of day, and precession-nutation components show discrepancies at the level from 0.04 to 0.36 mas, from 0.01 to 0.10 ms, and from 0.01 to 0.18 mas, respectively.
GEMI – A Possible Tool for Identification of Disturbances in Confirerous Forests in Pernik Povince (Western Bulgaria)
Authors: Grigorov Borislav
Published: January 2023

The Global Environmental Monitoring Index (GEMI) represents a vegetation index that allows for making analysis. The index is not that sensitive to atmospheric effects. GEMI has been applied for the investigation of disruptions in the coniferous forests in Pernik Province, which is situated in the western parts of Bulgaria. The basic data comes from Landsat 8 and Corine Land Cover. The results of the study show that the index performs well in the distinguishment of broad-leaved vegetation from the coniferous one. At the same time the index doesn’t always provide satisfying results when it comes to deforestation. In conclusion GEMI provides good results, yet it’s use should be controlled and supported by other vegetation indices.
Pollution of Beach Sand from Selected Recreational Reservoirs by Microplastics
Authors: Popenda Agnieszka , Wiśniowska Ewa
Published: January 2023

The presence of microplastics have been ubiquitously confirmed in aquatic environment possessing the potential risk to the health of ecosystem. Most studies concerning microplastics are focused on water bodies, but it is considered that sediments and sands from the beaches may to be a long-term sink for microplastics. High concentrations of microplastics have been found in sand beach in Europe and all over the world. In the present studies samples of beach sand originating from three beaches of recreational reservoirs in Southern Poland (Silesian Voivodship) were analysed. Preliminary screening tests were done to evaluate the degree of microplastics pollution of the selected sandy beaches. Samples were taken once from three places on the beaches of each reservoir. Beach sections parallel to the waterline were selected at each study at the swash zone – about 1 m above the waterline. Previously, no studies were done on the presence of microplastics in these beaches. The samples taken from the beach were homogenized and mixed with saturated NaCl solutions, after separation of microplastics the pollutants were counted under optical microscope (under magnification 40 -100 x). It was found that in all three places the microplastics occurred in the beach sand samples. The most contaminated samples originated from Lisiniec recreation park (Adriatyk) which contained 340 ± 222 particles per kg/d.m. The most abundant fractions in the examined samples were fibres and fragments, the less abundant ones were granules. It can be concluded that recreational reservoirs beaches can be significantly contaminated by microplastics particles, but simultaneously the concentrations of these micropollutants can vary a lot between the individual places.
Fire Hazards of Coal Storage Sites - Monitoring and Protection
Authors: Słota Zbigniew , Słota Krzysztof , Morcinek-Słota Anna
Published: January 2023

Coal’s high propensity for spontaneous combustion can be the cause of fires in coal heaps located at mine sites, power plants, distribution or coal handling points. The application of appropriate measures to prevent coal from self-igniting and consequently to protect against fire. This paper presents optimal methods for monitoring and fire protection of coal stockpiles. The selection of suitable stockpiles for testing was carried out, followed by an assessment of the condition of the stockpiles (measurements of the temperature of the surface and interior of the facility, studies of the chemical composition of the atmosphere inside the facility, and the composition of the atmospheric air on the facility and in its immediate vicinity. Continuous monitoring of the dump was carried out for visible changes indicative of possible thermal phenomena. This was followed by the selection of the method and method of application of the antipyrogen (injection and spraying) and trials with the antipyrogen. Application of the product was followed by further monitoring of the dumps and analysis of the results obtained.
Bioaccumulation of Heavy Metals in Mackerel and Red Hybrid Tilapia Collected from Kijal and Paka, Terengganu, Malaysia
Authors: Dabwan Ahmed H. A. , Saluddin Ummu Asma’ Hafifah Bt. Mohmad , Isa Nursuhaili Bt. Mohd , Abdullah Abdul Hadi , Mohamed Amri Bin Hj. , Ahmad Anuar Bin
Published: January 2023

The major goal of this study is to determine the bioaccumulation of heavy metals in the tissues and bones of Red Hybrid Tilapia (Oreochromis niloticus) and Mackerel (Rastrelliger kanagurta) taken from two distinct sites in Terengganu state, Malaysia, namely Kijal and Paka. Zinc (Zn), copper (Cu), nickel (Ni), and lead (Pb)were the metals examined. Soil analysis also was carried out for the same elements. The tissues and bones of the fishes were separated before further analysis was made. Drying process technique was used to determine the moisture content for all samples at 80 °C for 24 hours. Water content ranged between 70 & 77%. Triplicate samples were evaluated by using Atomic Absorption Spectrophotometer (AAS) to find out heavy metals concentration. Oven and Teflon beakers were used to fully digest all solid samples at 120 oC for 3 hours. Highest readings of Zn, Ni and Pb were found in the fish bone for the samples collected from both mentioned locations. However, different pattern was noticed for Cu where higher values were found in the tissues for the same samples. Values of Pb in the tissues were higher than the acceptable value in edible fish by Food and Agriculture Organization (FAO); 1 ppm and Malaysian Food Act (MFR) & World Health Organization (WHO); 2 ppm, whereas values of Cu, Zn were in the acceptable range set by the same organizations. No values recommended for Ni by MFR. In general heavy metals in the bones and tissues from both locations can be sorted in descending order as follows; Pb>Zn>Cu>Ni. Soil samples collected from both locations showed different pattern where high concentration was found for Zn followed by Pb then Cu and Ni. Moreover analysis for soil samples collected from Paka River showed higher content for all elements compared to Kijal. More investigation is needed to clarify whether this contamination is solely from industry or due to geology of the area.
“We Should Not Have the Same Restrictions as Everybody Else:” Southeastern US CrossFit Coaches’ Perceptions of COVID-19 Restrictions
Authors: DeMartini Anne L. , Willett Jennifer B.
Published: January 2023

The spread of the COVID-19 virus significantly impacted the fitness industry with government restrictions including mandated closures. CrossFit, a major player in the global fitness industry, faced a new industry landscape and significant internal division while coping with the crisis. This study contributes to the literature on CrossFit coaches, who are important cultural figures in fitness services. This study investigated CrossFit coaches’ perceptions of COVID-19 restrictions through semi-structured interviews with a diverse sample in Georgia and Florida, U.S. The coaches displayed CrossFit exceptionalism, believing that fitness facilities should have been treated differently, and CrossFit gyms in particular were distinctive enough to merit special consideration. Some coaches approved of the governmental response, but others disapproved, and many expressed gratitude that they were in states with short restriction periods. Their demonstration of uncertainty, however, somewhat conflicted with their exceptionalism. These perceptions may influence coaches’ behaviors and impact CrossFit participants, which makes the topic worthy of additional study.
Argumentation: Reasoning Universalis
Authors: Kakas Antonis
Published: January 2023

Can argumentation form the basis for any form of reasoning, informal or formal logical reasoning? We examine this question from the particular perspective of the recent developments in logic-based Artificial Intelligence (AI). We propose that argumentation provides the wider framework encompassing uniformly all reasoning, with strict or formal logical reasoning being a special boundary case. We also attempt to link this unifying role of argumentation with Aristotle’s original investigation of methods and forrmalisms for the systematic study of human reasoning.
Determining Argumentative Dispute Resolution Reveals Deep Disagreement Over Harassment Issue (A Case-Study of a Discussion in the Russian Parliament)
Authors: Lisanyuk Elena
Published: January 2023

In 2018, three journalists accused one of the Members of the Russian Parliament of harassment at workplace. Many influential persons of the Russian elite engaged themselves in the public discussion of the conflict. We studied that high-profiled discussion using a hybrid method merging human- and logic-oriented approaches in argumentation studies. The method develops ideas of the new dialectics, the argumentation logic and the logical-cognitive approach to argumentation, on which is based the algorithm for determining of dispute resolution by aggregating formal and informal tools of analysis. We have reconstructed the discussion as two disputes about questions A and B. A: Did the MP violate the code of conduct by making statements or actions against the journalists? B: Are actions like the behavior of the MP harassment? The opinions of the discussion participants were grouped into the four points of view: A1 – the MP did not violate the code of conduct, A2 – the MP violated the code of conduct, B3 – the actions are not harassment, B4 – the actions are harassment. We mapped arguments in support or against each of them using OVA software, evaluated the arguments with the help of the critical questions, a tool proposed in the new dialectics, and determined the ultimate A + B resolution by applying of the algorithm that combines elements of gradual and labelling semantics from the argumentation logic and the classification of disputes from the dialectical approaches. The resolution was a subset of four arguments that ensured the victory of A1+B4. However, the substantial incompatibility of those arguments highlighted a deep disagreement, an unresolvable difference of opinion, between the parties about the permissibility of courtship. The deep disagreement, a bonus result yielded by the application of the hybrid method, excluded the interpretation of the determined resolution as convincing for the parties, but pointed out a way to smooth the difference of opinions by elaborating of legal, social and moral aspects of the problem of harassment at workplace.
Evaluasi SPO Pengujian Produk Jadi Pre-Marketing terhadap Mutu Sediaan COL (Cairan Obat Luar) Tradisional di Salah Satu Industri X
Authors: Farmani Komang Tri , Warditiani Ni Kadek
Published: January 2023

Introduction: The traditional medicine industry (TMI) is an industry that can produce all types of traditional medicinal preparations including EML (external medicine liquid). In the process of making traditional medicine (TM), TMI is obliged to follow the rules of GMPTM (good manufacturing practices traditional medicines) which aims to ensure the quality of the preparations produced. In the process, an SOP (standard operating procedure) is needed which contains the steps that must be taken to realize the goals and product quality (specifications) that have been determined. Pre-marketing finished product testing is part of the production process, so it also requires an SOP. One of the IOT X that has made CML has been established long time, of course it already has a Finished Products Pre-Marketing EML Preparations Testing SOP. Objective: to evaluate the SOP of Pre-Marketing Finished Product Testing on the quality of COL preparations, based on quality standards finished products which are regulated in BPOM Regulation No. 32 of 2019 concerning the Safety and Quality Requirements for Traditional Medicine and 1996 SNI (Indonesian National Standard), and GMPTM 2021. Methods: literature study and observational description with a qualitative approach in the form of interviews Results: SOP is in accordance with existing EML quality standards, its implementation has also been implemented well (during the production of COL X products never happened not eligible), and there has never been a recall of EML products during the production period. Conclusion: The SOP for testing finished products in the pre-marketing phase has been implemented properly in accordance with applicable regulations.
Optimasi PCR dengan Penanda Daerah D-loop DNA Mitokondria untuk Metode Tes DNA
Authors: Septiasari Ni Putu Senshi
Published: January 2023

Tes DNA merupakan identifikasi personal secara molekuler yang dapat membedakan antar individu. Penanda DNA yang digunakan untuk tes PCR salah satunya adalah penanda DNA mitokondria. DNA mitokondria dilaporkan memiliki lokus polimorfisme pada darah D-loop mitokondria. Penelitian ini bertujuan untuk mengetahui metode yang tepat untuk dapat mengamplifikasi DNA mitokondria daerah D-loop demi kepentingan tes DNA. Hasil penelitian menunjukkan bahwa konsentrasi primer yang optimal agar proses amplifikasi berhasil adalah konsentrasi 0,4 µM dengan suhu annealing 52oC. Sebanyak 62 orang masyarakat Bali berhasil diamplifikasi dengan panjang amplicon 860 bp. Sampel yang tidak berhasil diamplifikasi dipengaruhi oleh jumlah sel epitel yang dikoleksi, keberhasilan proses ekstraksi DNA dan adanya null allele.
Variasi Pola Trauma pada Kasus Kematian Akibat Tindak Kekerasan Berdasarkan Data Autopsi di Instalasi Forensik RSUD Dr. Doris Sylvanus Tahun 2016 – 2020
Authors: Saputra Satria
Published: January 2023

Based on BPS data, the crime rate in Indonesia from 2015 – 2019 tends to decrease, But Central Kalimantan province, which is one of the provinces with the lowest population, has a high crime rate that causes death, which is 12th nationally. The aim of this research is to describe the age, gender, any type of trauma, and the location of the most common injuries on the bodies that were carried out for forensic autopsies at RSUD dr. Doris Sylvanus in 2016 – 2020. This research was a descriptive observational study with approach cross sectional (cross-sectional). From a population of 150 corpse data, 68 corpse data were obtained that met the inclusion criteria. The majority of the victims were male 53 data (81.54%). The majority of victims are adults with 66 (97.06%) bodies. Sharp trauma was the most common with 33 (48.53%) bodies followed by blunt trauma as many as 29 (42.65%) bodies. The head is the most traumatized body part, namely 27 (39.71%) bodies. Most of the sharp and blunt traumas are because the tools used are easy to get and close to everyday life. Men are involved in many murder cases because the men themselves are often involved in violence due to the influence of the hormone testosterone. Adults are mostly involved with violence because at that age they are filled with various problems such as emotional tension, increased responsibility, and so on.
Systematic Review : Kekerasan Seksual Terhadap Anak : Bagaimana Peran Ahli Forensik?
Authors: Agustina Riskia
Published: January 2023

Cases of immoral crimes such as sexual violence never show an end. It is not only adults who are the targets of the perpetrators, but also children who are the targets of their crimes. There is no longer a safe and comfortable zone, be it a social environment or even a school. Perpetrators of sexual violence are not only strangers, even relatives to their own family can be the mastermind behind their crimes. This writing has the aim of knowing how urgency an act of proof is in a criminal case. Article 184 paragraph (1) of the Criminal Procedure Code states that valid evidence consists of: witness statements, expert statements, letters, instructions and statements of the defendant. The important role of an expert in providing information and proving criminal cases relating to the body and soul are regulated in the criminal procedural law evidentiary system. So that it can produce conclusions and penalties that are relevant to the type of crime committed, both in the form of prison sentences and fines.
Keanekaragaman spesies anggrek di jalur pendakian Cemara Kandang, Gunung Lawu, Jawa Tengah
Authors: Irvani Muhammad Daffa , Susandarini Ratna
Published: January 2023

Gunung Lawu merupakan gunung api tidak aktif yang terletak di perbatasan wilayah Jawa Tengah dan Jawa Timur. Kondisi geografis yang berada diantara dua wilayah ini menjadikan Gunung Lawu memiliki keunikan biodiversitas di dalamnya. Anggrek atau famili Orchidaceae merupakan kelompok tumbuhan berbunga dengan keanekaragaman spesies tertinggi kedua dengan jumlah spesies mencapai 25.000 di seluruh dunia. Beberapa penelitian sebelumnya menunjukkan bahwa anggrek di kawasan Gunung Lawu memiliki keunikan dan keanekaragaman tinggi. Pendokumentasian terhadap keanekaragaman anggrek di kawasan Gunung Lawu perlu dilakukan sebagai langkah awal pendataan potensi flora dan dapat digunakan sebagai dasar untuk merumuskan kebijakan konservasi anggrek. Penelitian ini dilaksanakan di Jalur Pendakian Gunung Lawu Cemara Kandang, Kabupaten Karanganyar, Jawa Tengah yang bertujuan untuk menginventarisir keanekaragaman anggrek beserta kemelimpahan dan distribusinya di sepanjang Jalur Pendakian Cemara Kandang. Penelitian yang dilakukan dengan metode jelajah ini menunjukkan bahwa di sepanjang Jalur Pendakian Cemara Kandang terdapat 14 spesies anggrek. Keempat belas spesies tersebut terdiri dari Bulbophyllum schefferi, Bulbophyllum sect. Aphanobulbon, Bulbophyllum sp.1, Bulbophyllum sp.2, Coelogyne miniata, Crepidium koordersii, Liparis montana, Microtis unifolia, Pholidota carnea, Pholidota globosa, Pinalia multiflora, Schoenorchis juncifolia, Taeniophyllum glandulosum, dan Thelymitra javanica. Total kemelimpahan anggrek yang ditemukan dalam penelitian ini adalah sebanyak 642 spesies, dan memiliki persebaran mengelompok yang terbagi dalam dua zona utama di sepanjang jalur pendakian.
Kepadatan dan keanekaragaman makrozoobentos pada ekosistem mangrove di perairan pantai Desa Sehati, Kabupaten Maluku Tengah
Authors: Melsasail Karel Markus
Published: January 2023

Sehati merupakan desa di Kabupaten Maluku Tengah yang memiliki salah satu ekosistem pendukung pantai berupa hutan mangrove dengan luasan 66,5 ha. Mangrove tersebut menghasilkan sejumlah besar detritus yang utamanya berasal dari serasah. Detritus tersebut dimanfaatkan oleh makrozoobentos sebagai bahan makanan sehingga meningkatkan jumlah jenisnya. Akan tetapi adanya penebangan oleh masyarakat setempat dikhawatirkan dapat memberikan tekanan yang cukup berarti bukan hanya kepada mangrove tetapi juga bagi makrozoobentos karena sangat peka terhadap perubahan kondisi lingkungan tempat hidupnya. Penelitian ini bertujuan untuk menganalisis kepadatan dan keanekaragaman makrozoobentos pada ekosistem mangrove di Desa Sehati, Kabupaten Maluku Tengah. Pengambilan sampel dilakukan dengan metode transek linier kuadrat menggunakan lima buah transek dengan kuadran berukuran1x1 meter sebanyak 10 buah, didukung dengan pengukuran berbagai parameter fisika kimia perairan. Ditemukan sebanyak 19 jenis makrozoobentos pada ekosistem hutan mangrove di perairan pantai Desa Sehati dengan nilai kepadatan yang beragam. Nassarius luridus memiliki nilai kepadatan tertinggi yaitu 0,595 ind/m2, sedangkan Neries virens memiliki nilai kepadatan terendah yaitu 0,025 ind/m2. Nilai indeks keanekaragaman jenis makrozoobentos pada ekosistem mangrove tergolong tinggi (2,631). Kondisi fisika kimia perairan pada ekosistem mangrove masih berada dalam keadaan yang baik bagi pertumbuhan makrozoobentos.
Effectiveness of n-hexane and ethanol extract of papaya (Carica papaya L.) leaves as shallot pest (Spodoptera exigua Hübner) natural insecticide
Authors: Sari Mery Puspita , Nugroho L Hartanto , Sukirno Sukirno
Published: January 2023

One of the agricultural commodities that has a high selling value and consumption level is shallot (Alium ascalonicum). However, the productivity of shallots is known to be susceptible to plant-destroying organisms, such as the shallot caterpillar (Spodoptera exigua). Currently, most shallot farmers control S. exigua using synthetic insecticides. Synthetic insecticides are poisonous and use for a long time  period will cause resistance to pests and environmental pollution. One of the natural ingredients that has the potential as a botanical insecticide is papaya (Carica papaya). This study aimed to determine the effectiveness and concentration of n-hexane and ethanolic extracts of papaya leaves which are the most effective against toxicity and inhibition of the feeding power of S. exigua second instar larvae. The extract was obtained by gradual maceration of n-hexane (non polar) and ethanol (polar) solvents. Test the secondary metabolite content of papaya leaves using Thin Layer Chromatography (TLC). The results showed that the ethanol extract was the most effective extract in causing toxicity to larvae with the highest percentage of 96.67%. Meanwhile, n-hexane extract was more effective in inhibiting larval feeding than ethanol extract with the lowest feeding area of 2,27 mm. The most effective concentration of against toxicity and feeding inhibition of larvae is concentration 3%. The LC50 value of the ethanol extract was 0.0207% and the n-hexane extract was 0.0459%. Both extracts are known to contain compound groups, namely tannins, terpenoids, flavonoids, and alkaloids.
Optimasi produksi biosurfaktan dari bakteri Bacillus cereus menggunakan minyak jelantah
Authors: Mardiah Irma , Hamdani Syarif , Fatimah Ika , Setiani Nur Asni , Hamdani Syarif , Astriany Dewi
Published: January 2023

Biosurfaktan merupakan zat penurun tegangan permukaan yang dihasilkan oleh mikroorganisme yang memiliki aktivitas antibakteri. Bacillus cereus merupakan salah satu bakteri penghasil biosurfaktan. Penelitian ini bertujuan untuk mendapatkan kondisi optimum produksi biosurfaktan dari Bacillus cereus dengan memanfaatkan minyak jelantah sebagai sumber karbon. Optimasi produksi biosurfaktan dilakukan pada variasi konsentrasi minyak jelantah 2%, 3%, 4%, 5% dan variasi pH media 6, 7, 8 serta dilakukan uji aktivitas menggunakan metode indeks emulsifikasi 24 jam (IE24). Penelitian ini menggunakan media produksi Mineral Salt Medium (MSM), konsentrasi inokulum sebanyak 10% (108 CFU/ml), inkubasi pada suhu ruang dengan kecepatan agitasi 160 rpm. Ekstraksi biosurfaktan menggunakan pelarut kloroform : metanol (2:1). Konsentrasi minyak jelantah terbaik adalah 3% dan nilai pH terbaik pada pH 6. Hasil produksi biosurfaktan dari bakteri Bacillus cereus adalah 8,9 g/L dengan nilai IE24 57,17%. Hasil dari penelitian ini diharapkan mendapatkan kondisi optimum untuk produksi biosurfaktan yang mengandung antimikroba yang dihasilkan oleh Bacillus cereus.
Karakterisasi Bacillus cereus strain IrN yang memiliki sifat multiresistensi terhadap tembaga dan pewarna
Authors: Irawati Wahyu , Lucky Egilia , Tumakaka Yovanka P.P , Immanuel Charles , Marvella Eunike Bunga
Published: January 2023

Peningkatan aktivitas industri tekstil semakin menambahkan jumlah limbah di lingkungan. Tembaga merupakan salah satu komponen pewarna sintetis sehingga limbah industri tekstil berpeluang mengandung pewarna dan tembaga. Bioremediasi menggunakan bakteri indigenus yang resisten terhadap pewarna dan tembaga diharapkan dapat meningkatkan efesiensi pengolahan limbah tekstil. Isolat bakteri IrN merupakan bakteri indigenus yang resisten terhadap tembaga dan diisolasi dari pengolahan limbah. Penelitian ini bertujuan untuk melakukan karakterisasi molekular serta menguji resistensi dan kemampuan dekolorisasi bakteri terhadap berbagai pewarna. Karakterisasi molekular dilakukan dengan analisis gen 16S rDNA. Medium yang digunakan adalah Luria Bertani dengan penambahan pewarna dan atau CuSO4 sebagai perlakuan. Pewarna yang digunakan ada 12 macam, yaitu: Methylene Blue, Malachite Green, Congo Red, Mordant Orange, Reactive Black, Direct Yellow, Basic Fuchsin, Reactive Orange, Disperse Orange, Remasol, Wantex Red, dan Wantex Yellow. Kemampuan dekolorisasi dan pertumbuhan bakteri diukur dengan menggunakan spektrofotometer. Hasil analisis 16S rDNA menunjukkan bahwa bakteri IrN teridentifikasi sebagai Bacillus cereus dengan kemiripan sebesar 99,91%. Isolat bakteri IrN memiliki multiresistensi terhadap 3 mM CuSO4 serta semua pewarna yang diuji pada konsentrasi 200 ppm, tetapi pada 500 ppm IrN hanya resisten terhadap methylene blue. Bakteri IrN dapat mendekolorisasi 200 ppm dan 500 ppm Methylene Blue masing-masing sebesar 42,78% dan 38,1%. Penambahan 3 mM CuSO4 pada medium 500 ppm Methylene BlueBlue tetap membuat bakteri mampu mendekolorisasi Methylene Blue, walaupun kemampuan dekolorisasinya menurun menjadi 34,17%. Isolat bakteri IrN juga dapat mendekolorisasi Malachite Green, Congo Red, Basic Fuchsine dengan kemampuan maksimal masing-masing sebesar 98,16%, 70,29%, dan 79,07%.
Komunikasi Singkat: Analisis kualitas minyak atsiri daun Melaleuca trichostachya Lindl. dan daya hambatnya terhadap jamur Candida albicans
Authors: Mirayanti Komang Ayu , Arpiwi Ni Luh , Wibawa I Putu Agus Hendra
Published: January 2023

Melaleuca trichostachya Lindl. merupakan tumbuhan yang termasuk famili Myrtaceae yang berasal dari Benua Australia. Daun dari tumbuhan ini mengandung minyak atsiri. Salah satu manfaat dari minyak atsiri yaitu sebagai anti jamur. Penelitian bertujuan mengetahui rendemen minyak atsiri daun M. trichostachya, kualitas, kandungan senyawa, serta daya hambatnya terhadap jamur Candida albicans. Daun M trichostachya segar dan kering sebanyak 200 g diekstraksi dengan metode destilasi uap dengan 3 kali ulangan. Rendemen minyak atsiri dihitung, kualitas diuji, senyawa penyusun dianalisis dengan Gas Chromatography Mass Spectrometry (GC-MS). Daya hambat minyak atsiri terhadap C. albicans diuji dengan kertas cakram pada media PDA dengan konsentrasi 25% b/b.  Hasil penelitian menunjukkan bahwa rendemen minyak atsiri M. trichostachya daun segar adalah 1,00±0,058%  sedangkan rendemen daun kering lebih rendah, yaitu 0,77±0,038%. Kualitas minyak atsiri yang dihasilkan termasuk kategori baik dari segi organoleptik, kemurnian, dan bilangan asam. Senyawa utama terdiri dari eucalyptol dan alpha terpinolene serta memiliki daya hambat terhadap jamur C. albicans.
Short Communication: The species of Temu-temuan that sold in Badung Market with its utilization and anatomical study
Authors: Darsini Nyoman
Published: January 2023

Research has been carried out on the temu-temuan or bebungkilan conducted in Pasar Badung, with a research method through the interview method. Based on research techniques interviews with 5 merchants, 10 temu-temuan have been found. The types of temu-temuan that have been found are: temu kunci, curcuma, temu ireng, galangal, aromatic ginger, jangu, turmeric, bangle, red ginger, temu tis.  Morphologically, each temu-temuan has its own characteristics, while in its anatomy it appears that the secretory cell is scattered randomly.  The benefits of these temu-temuan are partly as a medicine and partly as a kitchen spice. Especially in Bali, which is often used as a basic spice, is turmeric, aromatic ginger, ginger and galangal. As for other temu-temuan such as, temu ireng, temu kunci, curcuma, bangle besides turmeric, aromatic ginger, ginger, galangal with medicinal properties. The benefits of these findings for health, ranging from overcoming gastrointestinal infections, skin diseases, healing wounds, antioxidants, anticancer, curing stomach ulcers, delaying premature aging, lowering levels of bad cholesterol, cough and asthma, menstrual disorders, dyspepsia, body warmers, swollen ulcers, preventing cancer, relieving seizures, and much more.
PERHITUNGAN PROFIT TESTING MELALUI PENDEKATAN STOKASTIK PADA ASURANSI UNIT LINK
Authors: DIANITA ULFA , WIDANA I NYOMAN , JAYANEGARA KETUT
Published: January 2023

Unit-linked is one of the Insurance Products Associated with Investments. The person who purchase must pay a premium and will get investment return and a death benefits in the event of death during the policy term. So that it is important for companies to calculate cash flow which is in unit link is called profit testing. The purpose of this study is to calculate the profit testing of unit-linked insurance companies through a stochastic approach by considering the calculation of policy value. The calculation of profit testing in this study was carried out through a stochastic approach to the lognormal model. The results of this study are the calculation of profit testing on a policy issued to a life aged 25, 35, 45, and 55 produce a profitable Net Present Value. However, the profits decrease with increasing age of the insured. The results of the calculation also show that the reserve value is  can handle higher risk than quantile reserve.
AUTOMATIZOVANO TESTIRANJE KORISNOSTI VEB APLIKACIJA POMOĆU JEST OKVIRA
Authors: Savić Aleksandar
Published: January 2023

U ovom radu je opisan Jest alat za automatizovano RESTful API testiranje veb aplikacije. Na studiji slučaja aplikacije za manipulaciju korisnika je ilustrovano korišćenje ovog alata za automatizovano testiranje realnih veb aplikacija. Objašnjeni i implemen­tirani su API testovi za svaku funkcionalnost aplikacije.
ANALIZA BEZBEDNOSNIH NAPADA U NODEJS EKOSISTEMU
Authors: Šuličenko Boris
Published: January 2023

U ovom radu opisano je kako rade NodeJS i NPM i koje su im mane. Opisani su neki od poznatih napada na NPM ekosistem i NodeJS kao platformu za izvršavanje JavaScript koda na serveru. Uz opise kako napadi mogu da se izvrše prikazane su i moguće mitigacije.
PRILOG KREIRANJU OPTIMALNOG PLANA SADNJE KUKURUZA UPOTREBOM METODE DINAMIČKOG PROGRAMIRANJA
Authors: Cvjetićanin Milica
Published: January 2023

Razvijen je model za kreiranje optimalnog plana sadnje kukuruza na osnovu fizički mogućih opsega sadnje date biljke, tako da nedeljni prinos rezultuje maksimalnom popunjenošću raspoloživih skladišta. Problem je rešen primenom metode dinamičkog programiranja nazvane Problem ranca. Pomenutom metodom izvršena je minimizacija gubitaka useva na godišnjem nivou.
PREDVIĐANJE TOKA KARIJERE TENISERA POMOĆU TEHNIKA ANALIZE PODATAKA
Authors: Stojadinov Svetlana
Published: January 2023

U ovom radu opisan je proces klasterizacije metodom k-srednjih vrednosti na osnovu izabranih fizičkih karakteristika i stilova igre tenisera. Za svaki klaster kreirana je regresiona kriva, koja ukazuje na zavisnost uspeha igrača kroz sezone. Ceo proces validiran je leave-one-out metodom. Svi koraci sistema su detaljno opisani i vizualizovani.
ФАЗ ТЕСТИРАЊЕ ВЕБ АПЛИКАЦИЈА
Authors: Шиповац Жељана
Published: January 2023

Тема рада јесте примjена фаз тестирања на веб апликацијама. У раду су анализирани алати за фаз тестирање, као и рањиве апликације са веба коришћене за потребе извођења фаз тестова, и демонстрације рада алата. Урађени су фаз тестови над овим апликацијама и анализирани су резултати тестирања.
LED PAMETNA RASVETA ZA UZGOJ AKVARIJUMSKOG BILJA
Authors: Ilić Dušan
Published: January 2023

Ovaj rad prikazuje realizaciju projekta "LED pametna rasveta za uzgoj akvarijumskog bilja". Rast i razvoj bilja, kroz proces fotosinteze, se temelji na spektru, intenzitetu svestlosti i trajanju dužine osvetlje­nosti. Pomenuti faktori realizovani su pomoću adekvatnog dizajna hardvera i programskog koda.
АНАЛИТИЧКА МЕТОДА ЗА КОНТРОЛУ ПРОХОДНОСТИ И ПРОРАЧУН ЕЛЕМЕНАТА СИТУАЦИОНОГ ПЛАНА ПОВРШИНСКИХ РАСКРСНИЦА
Authors: Долић Марија
Published: January 2023

У оквиру  рада приказана je  Анализа метода за прорачун проходности и прорачун проходности елемената ситуационог плана површинских раскрсница као и експериментална метода одређивања граничних трајекторија.
PROCJENA STANJA I SANACIJA PROIZVODNE HALE U SKLOPU FABRIKE ŠEĆERA U CRVENKI SA ASPEKTA TRAJNOSTI I PROMENE NAMENE
Authors: Šipovac Dejan
Published: January 2023

Rad se sastoji iz teorijskog i praktičnog dijela. U teorijskom dijelu su opisani požari u industrijskim objektima: uzroci požara, neki od najvećih požara, zakonska regulativa za zaštitu od požara. U praktičnom dijelu urađena je procjena stanja konstrukcije hale u sklopu fabrike „Crvenka“. Kako bi se utvrdio stepen oštećenja i dao prijedlog sanacionih radova, sproveden je detaljan vizuelni pregled svih dostupnih elemenata konstrukcije. Zaključeno je da na AB i zidanim elementima postoje brojni defekti i oštećenja. Na osnovu analize registrovanih defekata i oštećenja dat je prijedlog sanacionih radova u cilju povećanja trajnosti konstrukcije hale.
Analysis Of Factors Influencing Cervical Cancer Screening Behavior In Women Of Reproductive Age (WUS)
Authors: Wulansari  , Majid Makhrajani , Umar Fitriani , Arfianty Arfianty , Hengky Henni Kumaladewi
Published: January 2023

Background: Cervical cancer is the fourth most common cancer affecting and killing women and is more common in developing countries than in developed countries.

Objective: To determine the impact of knowledge, education, attitudes, and family support on cervical cancer screening behavior among women of childbearing potential (WUS) at the Lapadde Health Center in Parepare City.

Methods: This type of study is analytical with a cross-sectional design. The sample for this study was women of childbearing age who were married up to 98 using a targeted sampling technique. A questionnaire was used as a means. Data analysis used Fisher's exact test with p-value <  0.05.

Results: The results showed that WUS still lacked knowledge and information. There is testing anxiety and lack of family support, resulting in lack of screening coverage.

Conclusions: The study concluded that knowledge level (p=0.040), attitudes (0.036), and family support (p=0.012) had an effect on cervical cancer screening behavior, whereas education had no effect (p=0.674). Early detection behavior for cervical cancer. WUS recommends that he take the exam at least once every three years

Keywords: Early detection of cervical cancer. HPV DNA; cervical cancer; pap smear; IVA test.
Prevalence, knowledge, and awareness of hallux valgus among the general population in Saudi Arabia
Authors: Hamam Naif , Alsuwayj Abbas , Kaabi Hanan , Jallal Marwah , Alfuhigi Yazeed , Halawi Majidah , Almadi Abdulaziz , Alduaig Khaled
Published: January 2023

Background: Hallux valgus (HV) is a common structural foot deformity that manifests as a medial bony expansion of the first metatarsal head and occurs when the hallux deviates more than 15° degrees toward the lesser toes concerning the first metatarsal bone. This study aims to assess the prevalence, knowledge, and awareness of HV among the general population in Saudi Arabia.
Methods: A descriptive cross-sectional study was done based on an online questionnaire initiated after consultation with the field experts. The questionnaire of this study included participants' demographic data, medical history, the shape of the foot, wearing habits, and awareness of HV.
Results: A total of 3,199 eligible participants completed the study questionnaire. Participants' ages ranged from 18 to 60 years, with a mean age of 28.3 ± 13.9. The exact of 2,044 (63.9%) are females. About 37.2% of the study participants had HV by some degree which was unilateral among 7.9% of them and bilateral among 29.3%. A total of 1,521 (47.5%) respondents had an overall good awareness level of HV, while 1,678 (52.5%) had an overall poor awareness level. Young age, female gender, high education, and having more severe HV were associated with higher awareness levels (p < 0.05).
Conclusion: In conclusion, the study revealed that nearly one-third of the Saudi population complained of HV deformity, which was mainly bilateral with mild degrees. Also, the study showed that about half of the participants were knowledgeable regarding HV, mainly for preventive measures and clinical presentation.
A Comparison of Prophylactic Use of Intravenous Lidocaine versus Vecuronium in Preventing Suxamethonium - Induced Fasciculation and Postoperative Myalgia among Surgical Patients at Hawassa University Specialized Hospital, Ethiopia: Prospective Cohort Study
Authors:   Department Of Anesthesia, College Of Medicine And Health Sciences, Hawassa University, Ethiopia, Buli Bekele
Published: January 2023

Succinylcholine is the preferred muscle relaxant used for rapid sequence induction with a minor adverse effect that leads to an unpleasant experience for the patients. Administration of IV lidocaine or Vecuronium before succinylcholine has been shown to decrease the incidence and severity of succinylcholine-induced fasciculation and postoperative myalgia.
THE IMPLEMENTATION OF SCIENCE TECHNOLOGY ENGINEERING AND MATHEMATICS (STEM) 5E TO OMPROVE STUDENTS’ CREATIVITY AND PROBLEM-SOLVING SKILLS IN LEARNING THE HUMAN CIRCULATORY SYSTEM
Authors: Septimawati Wawat , Hindriyana Anna Fitri , Sulistyono Sulistyono
Published: January 2023

This research was motivated by the low creativity of students and problem solving skills, only 10% showed indicators of creativity. The purpose of this research is to increase students' creativity and problem solving skills through the implementation of STEM 5E. Creativity and problem solving skills are important for students as provisions in the future. The population in this study were Middle School students. 8 at SMPN 1 Jalaksana, which is divided into two classes, namely the experimental class and the control class. The research design used is a nonequivalent control group design, the type of research is quasi-experimental. The experimental class uses STEM 5E learning, while the control class uses demonstration learning. The instruments used in this study were observation sheets, written tests of 15 description questions with three indicators of problem-solving ability, namely recognizing problems, finding problems, and provide solutions, and other data in the form of a questionnaire to determine student responses. The results of the study on the implementation of STEM 5E learning showed that the preliminary, core and closing activities were carried out well. The results of observations of student creativity showed that the average value of the experimental class was 71.58 while the control class was 28.97. The average result of the experimental class students' problem solving ability was 81.11, much higher than the control class at 40.79. With the implementation of STEM 5E experimental class students are better in terms of creativity and problem solving skills.Keywords: STEM 5E; creativity; ability to solve problems.