bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN MENULIS TEKS EKSPOSISIPADA KELAS X-IPS 2
Authors: Silitonga Immanuel D. B. , Sirait Dosma J. F. 
Published: October 2021

Penelitian iniÂ merupakan penelitian PTK yang dilatarbelakangi oleh banyaknya siswa yang tidak mampu menulis teks eksposisi. Hal ini ditunjukkan dari hasil yang diperoleh oleh siswa. Berdasarkan hasil refleksi awal di kelas X-IPS 2 SMA NEGERI 1 LUMBAN JULU selama ini siswanya masih kurang aktif, dan hasil belajar di kelas X-IPS 2 pada tahun pelajaran 2019/2020 menunjukkan bahwa 67,85% siswa belum mencapai nilai Kriteria Ketuntasan Minimal (KKM) yaitu nilai 65. Oleh karena itu, diperlukan upaya untuk meningkatkan kualitas pembelajaran Bahasa Indonesia dengan dilaksanakan penelitian tindakan kelas dengan penerapan model pembelajaran Problem Based Learning. Penelitian ini adalah penelitian tindakan kelas yang terdiri dari 2 siklus. Setiap siklus terdiri dari 2 pertemuan dengan tahapan perencanaan, pelaksanaan tindakan, observasi dan refleksi. Subjek penelitian ini adalah siswa kelas X-IPS 2 SMA NEGERI 1 LUMBAN JULU yang berjumlah 28 siswa. Teknik pengumpulan data dalam penelitian ini meliputi observasi, dokumentasi, catatan lapangan, dan tes. Teknik analisis data dengan cara analisis kualitatif dan kuantitatif. Berdasarkan penelitian yang telah dilakukan dapat diambil simpulan sebagai berikut: (1) hasil belajar siswa sebelum penerapan model pembelajaran Problem Based Learning pada materi menulis teks eksposisi tergolong rendah, terbukti dari data tes awal yang diperoleh siswa yaitu: nilai rata-rata tes awal siswa 58,39 dengan persentase ketuntasan belajar klasikal 32,14% jauh di bawah syarat minimal yaitu sebesar 85%; dan (2) hasil belajar siswa mengalami peningkatan setelah diterapkan model pembelajaran Problem Based Learning pada materi menulis teks eksposisi. Dapat dilihat dari data hasil belajar pada siklus I, nilai rata-rata siswa meningkat menjadi 68,75 dengan persentase ketuntasan belajar klasikal 53,57%, sementara pada siklus II nilai rata-rata siswa meningkat menjadi 86,07 dengan persentase ketuntasan belajar klasikal 100%
La rehabilitación en los niños con tumores del sistema nervioso central
Authors: Zuwolinsky Elguera Raisa , Uclés Villalobos Vanessa 
Published: October 2021

Los tumores del sistema nervioso central (SNC) son la segunda malignidad más común en niños, y son la causa principal de mortalidad relacionada al cáncer(1,2); el 13% de las malignidades primarias del encéfalo ocurren en menores de 20 años(1). En el registro nacional de tumores de Costa Rica, los tumores malignos de encéfalo presentan una incidencia de 11 casos por cada 100 000 varones y 7 casos por cada 100 000 mujeres(3). Los tumores primarios del SNC predominan entre la población pediátrica, es raro que se encuentren lesiones metastásicas(2). Las etiologías más comunes en son tumores embrionarios o neuroectodérmicos y astrocitomas pilociticos(1). La mayor incidencia de estos tumores se da entre los 0-4 años, y la menor incidencia entre los 10-14 años(2). Los craneofaringiomas son malformaciones embriónicas que pueden afectar estructuras hipotalámicas y pituitarias. Afectan la visión y el estado hormonal, produciendo retardo en el crecimiento y obesidad en los niños. Son difíciles de resecar, aunque su sobrevivencia sea buena, son comunes las recurrencias. Se han descrito déficits cognitivos en especial en memoria y velocidad de procesamiento(1)
It takes two to tango: phenomenologizing relational roles of academic deans and program chairs in the Philippines
Authors: Roselle M. Soriano  , Annalene Grace Co  
Published: October 2021

Managing academic affairs encompasses overwhelming array of tasks. Cognizant of the interesting and challenging position occupied by the deans and program chairs, this paper shed some light to help illuminate the way our academic leaders manage relationship in the university. The purpose of this phenomenological study was to explore the lived experiences of academic deans and program chairs of Quirino State University, Cabarroguis, Campus as they manage relationships in their institution. Further, it described the typical roles they portray as leaders and managers in their organization. Driven by the questions, “How is your relationship with the administrators, subordinates and students? How do you encourage collaboration with and among your subordinates? In what ways do you manage relationship with yourself, with your subordinates, and with your superiors? , a series of in-depth, semi-structured interviews were conducted. Further, four interesting themes emerged on the roles portrayed by academic leaders namely: a) people-centered leader, b) value-driven leader, c) goal-driven leader, and d) power-centered leader. However, the emerged roles revealed by the deans and program chairs invite for a more empirical study to measure its universality across a more collective participants.
PENERAPAN PENDIDIKAN KESEHATAN TENTANG METODE KONTRASEPSI PADA IBU PRIMIPARA DI RUANGAN DAHLIA RUMAH SAKIT DAERAH LIUNKENDAGE TAHUNA SANGIHE
Authors: Usman Nur Azizah , Pangandaheng Nansy , Rambi Christien 
Published: October 2021

Program keluarga berencana memungkinkan pemerintah untuk menurunkan angka fertilitas dan meningkatkan perbaikan kesehatan, kesejahteraan, hak asasi manusia, dan pendidikan. Di beberapa negara berkembang penggunaan kontrasepsi masih terbatas.Pendidikan kesehatan merupakan salah satu cara untuk meningkatkan pengetahuan tentang alat kontrasepsi. Penelitian ini bertujuan untuk mengetahui gambaran penerapan metode pendidikanesehatan tentang kontrasepsi pada Ibu primipara di ruangan Dahlia RSD Liun Kendage Tahuna.Desain penelitian menggunakan rancangan deskriptif dengan pendekatan proses keperawatan. Penelitian dilaksanakan pada bulan Mei 2019 dengan subyek penelitian 2 ibu primipara post sectio caesarea. Penelitian menggunakan format pengkajian maternitas dan SAP. Data disajikan secara narasi dan dalam bentuk tabel. Saat dikaji klien tidak tahu tentang kontrasepsi, setelah dilakukan pendidikan kesehatan kedua klien mengetahui metode kontrasepsi. Klien yang pertama memilih kontrasepsi suntik, sedangkan klien kedua memilih kontrasepsi pil. Dapat disimpulkan bahwa kedua klien mengetahui metode kontrasepsi dan memilih untuk menggunakan salah satu metode kontrasepsi setelah dilakukan pendidikan kesehatan.

Family planning programs enable the government to reduce fertility rates and improve health, welfare, human right and education. In some develop countries used of contraception was still limited. Health education is one way to increase knowledge about contraception. The purpose of the research was to know the description of the application of health education method about contraception to primiparous mother in Dahlia room. The Research used decriptive design with nursing process. The research was conducted in May 2019 with 2 two primiparous mothers as the respondent, and used maternity nursing assestment and SAP. Data were presented in tabular form accompanied by narrative explanation. The respondents did not know about contraceptive method before gived the health education. But, after the respondents gived the health education, they were understood the contraceptive method. The first client choose injection contraception the second client choose pill contraceptive. Can be concluded that both of clients know the contraceptive method and choose to use one of the contraception methods after health education.
POTENSI PENGOLAHAN HASIL PERIKANAN DI KAMPUNG BEBALANG KABUPATEN KEPULAUAN SANGIHE
Authors: Ansar Novalina Maya Sari , Ijong Frans Gruber 
Published: October 2021

Kampung Bebalang merupakan sebuah pulau kecil dengan luas wilayah 68,7KM2 yang secara administrative merupakan bagian dari Kecamatan Manganitu Selatan Kabupaten Kepulauan Sangihe. Kampung Bebalang memiliki potensi perikanan yang cukup besar khususnya untuk golongan ikan pelagis. Potensi perikanan di Kampung Bebalang belum dimanfaatkan secara maksimal untuk peningkatan kesejahteraan masyarakat yang sebagian besar bermata pencaharian sebagai nelayan. Oleh karena itu perlu dilakukan penelitian yang bertujuan untuk dapat mengidentifikasi potensi sumber daya perikanan, penanganan pasca tangkap serta potensi usaha pengolahan hasil perikanan dalam rangka peningkatan kesejahteraan masyarakat. Metode yang digunakan adalah metode survey dan observasi lapangan serta dianalisis secara deskriptif. Hasil penelitian menunjukan mayoritas penduduk Kampung Bebalang bermata pencaharian sebagai nelayan dengan berbagai hasil tangkapan yakni ikan tongkol, ikan julung-julung, ikan terbang dan yang paling dominan yakni ikan layang. Pada umumnya ikan hasil tangkapan dipasarkan dalam bentuk ikan segar dan sebagian diolah menjadi ikan asin, ikan asap utuh dan ikan asap pinekuhe. Proses pengolahan ikan dilakukan dengan cara yang masih sederhana dan bersifat tradisional serta belum menerapkan prinsip sanitasi dan hygiene serta belum menerapkan teknologi pengolahan.

Bebalang village is a typically small island, covering an area of 68.7 km2 administratively is part of Manganitu Selatan District Sangihe Islands Regency. This village has a promising potential of pelagic fish, which has not been optimally used to improve the life of the people in the village who mainly work as fishermen. Therefore, this research aimed to identify fisheries potential in the village to improve their welfare. We applied survey and field observation methods and descriptive analysis. The results showed that the majority of people in Bebalang were fishermen mainly catching tuna mackerel, the halfbeak, flying fish and the most dominant one, scad fish. Generally, most of the catch was sold in form of fresh fish and others were salted, smoked as pinekuhe or other types of smoked fish. Fish product processing was conducted traditionally without sanitary and hygienic applications as well as fish processing technology support.
PROSES FINISHING PEMBUATAN KAPAL PAJEKO (MINI PURSE SEINER) DI KAMPUNG PARA I KECAMATAN TATOARENG
Authors: Wuaten Julius Frans , Bawias Ishak , Kawowode Rafles 
Published: October 2021

Abstrak: . Salah satu lokasi tempat pembuatan kapal penangkap ikan yang ada di Kabupaten Kepulauan Sangihe yaitu di Kampung Para I Kecamatan Tatoareng. Masyarakat nelayan yang ada di Kampung Para I pada umumnya memiliki kemampuan dan keahlian dalam membuat unit perahu/kapal penangkap ikan yang diperolehnya secara turun temurun dari orang tua dan nenek moyang mereka. Hampir setiap tahun, nelayan pembuat kapal di Kampung Para I memproduksi kapal penangkap ikan dari bahan kayu, pesanan dari nelayan yang ada di sekitar Pulau Para maupun dari luar pulau. Penelitian ini dilakukan untuk melihat secara langsung proses pembuatan kapal penangkap ikan dari bahan kayu, khususnya dalam proses finishing kapal pajeko. Metode yang digunakan yaitu metode deskriptif, dengan menggambarkan atau menguraikan kejadian di lapangan dalam bentuk laporan, tanpa mengurangi atau menambah informasi yang ada di lapangan. Teknik pengumpulan data dilakukan dengan melakukan wawancara dengan nelayan pembuat kapal, pengamatan langsung dan partisipasi dalam proses finishing meliputi pemakalan, pendumpulan, dan pengecatan kapal. Proses finishing dalam pembuatan kapal pajeko berbahan baku kayu di Kampung Para 1 Kecamatan Tatoreng semuanya dilakukan secara tradisional dan pengerjaannya dilakukan oleh nelayan setempat, mulai dari proses memakal, mendempul dan mengecat dengan peralatan yang sederhana.

Abtract: One of the locations for fishing boats in Sangihe Islands Regency is Para Village 1, Tatoareng District. The fishing communities in Para Village 1 generally have the ability and expertise to build fishing boats / vessels, which they have from generation to generation from their parents and ancestors. Almost every year, fishermen who build boats in Para I Village produce fishing boats made of wood, orders from fishermen around Para Island and from outside the island. This research was conducted to see firsthand, the process of making fishing boats from wood, especially in the finishing process of the pajeko boat. The method used is descriptive method, by describing the events in the field, to the form of reports, without reducing or adding to the information in the field. Data collection techniques are carried out by conducting interviews with shipbuilders, direct observation and participation in the shipbuilding finishing process including ‘pemakalan’, ‘pendumpulan’, and ship painting. The finishing process in making pajeko boats made of wood in Para Village 1, Tatoreng District, is all done traditionally and the work is done by local fishermen, starting from the process of ‘pemakalan’, ‘pendumpulan’ and painting with simple equipment.
Linearized Homotopy Perturbation Method for Two Nonlinear Problems of Duffing Equations
Authors: Liu Chein-Shan 
Published: October 2021

In the paper, we solve two nonlinear problems related to the Duffing equations in space and in time. The first problem is the bifurcation of Duffing equation in space, wherein a critical value of the parameter initiates the bifurcation from a trivial solution to a non-trivial solution. The second problem is an unconventional periodic problem of Duffing equation in time to determine period and periodic solution. To save computational cost and even enhance the accuracy in seeking higher order analytic solutions of these two problems, a modified homotopy perturbation method is invoked after a linearization technique being exerted on the Duffing equation, whose nonlinear cubic term is decomposed at two sides via a weight
factor, such that the Duffing equation is linearized as the Mathieu type differential equation. The constant preceding the displacement is expanded in powers of homotopy parameter and the coefficients are determined to avoid secular solutions appeared in the derived sequence of linear differential equations. Consequently, after setting the homotopy parameter equal to unity and solving the amplitude equation, the higher order bifurcated solutions can be derived explicitly. For the second problem, we can determine the period and periodic solution in closed-form, which are very accurate. For the sake of comparison the results obtained from the fourth-order Runge-Kutta numerical method are used to evaluate the presented analytic solutions.
The Effect of Climate Change on Weathering: Evidences from Heritage Buildings under Subtropical Conditions
Authors: Xystouris Kyriakos , Apostolidou Eleni , Kylili Angeliki , Fokaides Paris A. 
Published: October 2021

The scientific community of building physics has known for decades that weathering has a significant effect on the condition of buildings. Weathering agents such as water, carbon dioxide and oxygen, potentially accelerate the natural deterioration of buildings, leading to undesirable results, especially in cases involving buildings of special cultural importance. Climate change and its effect on weather conditions may potentially accelerate the weathering of buildings.The purpose of this study is to examine the impact of climate change on weathering of building materials of heritage buildings under subtropical climatic conditions. As a case study, non-destructive measurements of 10 traditional buildings in Strovolos, an urban centre in Cyprus, were employed. To study the deterioration of buildings, non-destructive methods were utilized, namely infrared (IR) thermography. The deterioration was studied for different materials, different orientations, as well as for materials of different ages. Through qualitative and quantitative thermographs, the results demonstrate the significant effect of climate change on the deterioration of building materials.
Effect of Particle Size on Color of Ground Coffee
Authors: Mugabi Robert 
Published: October 2021

Introduction: Particle size is one of the main variables that influence coffee brewing process and also most obvious to the consumers. The aim of this study was to evaluate the effect of different particle sizes on the color of ground coffee.
Methods: A laser diffraction analyzer was used to determine the particle size distribution of the 14 dry ground coffee samples. The particle size distribution of the roasted ground coffee samples that underwent grinding at different time periods was based on volume distribution. Color measurements of all coffee samples were made using a portable CR-400 tristimulus colorimeter and Spectra-Match software, set to L*, a*, b* mode. Color measurements were recorded for two replicates of each sample.
Results: Coffee samples ground for short times of 30s, 20s and 10s, were observed to have coarser particles than those that underwent longer grinding times. The 20s and 30s grinding times did not exhibit any significant differences for the D50 and D90 particle size distributions. There was no significant difference in D50 and D90 values for Colombian 1.3, Leyenda and Tarrazu brands. It was observed that lightness (L*) as well as a* and b* were highly significantly different between the different coffee samples with P < 0.0001. The coffee samples that underwent grinding for 60s had the highest L*, a* and b* values of 30.72, +1.31 and +1.39 respectively. Colombian 1.3 coffee brand had the lowest L* and a* values of 29.8 and +0.67 respectively, with brand 1820a having the lowest b* value of +0.39.
Conclusion: The results of this study show that there was no significant effect of particle size distribution of coffee samples on color of the ground coffee particles. L*, a* and b* values decreased during roasting, due to the darkening of the beans resulting from sugar caramelization and Maillard reactions.
mir186 and mir145 In vivo Evaluation and Enrichment in Rats Submitted to Treadmill Strenuous Exercise
Authors: De Freitas Raquel Martins , Pacheco Christina , Silva Felipe Stela Mirla Da , Cavalcante Jannison Karlly Ribeiro , Oliveira Paulo Elesson , Da Silva Denner Silvino , Ceccatto Vânia Marilande 
Published: October 2021

Aims: The present study aimed to identify miRNAs differentially expressed in rats submitted to strenuous exercise and in silico investigation of the biological implication of the findings.
Place and Duration of Study: The in vivo experiments and analyses were performed in the Laboratory of Biochemistry and Gene Expression – LABIEX of the Superior Institute of Biomedical Science – ISCB from the State University of Ceará. Between 2017-2020.
Methodology: The study was performed using as subjects 2-month-old male wistar rats, which initially were submitted to 2-week adaptation training. Later the animals were separated in two distinct groups, control (C) and trained (T), where only T performed a single session of strenuous exercise, while C were not submitted to this treatment. The applied exercise protocol consisted in a running training in treadmill with speed constant increasing until the animal exhaustion which was measured by the animal refusal to keep running. After 24h, soleus muscle was desiccated and submitted to RNAseq sequencing protocols. Obtained data were statistically evaluated in R environment with EBSeq package, to characterize and predict the miRNAs and their targets were used bioinformatics tools Gene Cards, mi RBase enrichR and KEGG.
Results: Two differentially expressed miRNAs were found, mir145 and mir 186, both with downregulated expression pattern in strenuous exercise. These miRNAs have a total of 1201 predicted target genes, 67 were repeated and mostly correlate to cardiovascular disease pathways, between those 5 were differentially expressed as down-regulated.
Conclusion: In conclusion, the findings suggest that mir186 and mir145 down-regulation profile mediated by strenuous exercise implicates in the non-alteration of the target genes expression profile, and consequently did not mediate alterations in the pathways they are evolved, which are mainly related to signaling and disorders.
Trend Analysis of Temperature and Rainfall across Agro Climatic Zones of Karnataka-A Semi Arid State in India
Authors: Ujwala Rani Seedari , P. Singh Naveen , Kumar Pramod , Padaria Rabindra Nath , Paul Ranjit Kumar 
Published: October 2021

The study was carried out for ten Agro climatic zones in Karnataka state in India. The temperature and rainfall data were used for analysis from 1979-2019 which is about 40 years. Understanding spatiotemporal rainfall pattern, Rainfall Anomaly Index which is drought indicator technique was used to classify the positive and negative severities in rainfall anomalies. The RAI ranges below 0.2 are considered as dry zone. The analysis resulted that, all zones are falls in category of dry zone with range of 0.2 to 0.4. For past five years, North Eastern Transition Zone was noted maximum times falling in the range of RAI below 0.2 and near to zero. Statistical techniques like linear trend estimation, R square was used for trend estimation across annual, seasonal to identify the variation in the temperature across different zones. The meaningful statistically significant achieves when there is r2≥0.65 and p≤0.05. It was analysed that, hilly Zone experienced decreased trend in both minimum and maximum temperature in all seasons which ultimately reflected in annual temperature to decrease with high R square values.
Histopath Salpingo-oophorectomy Cervical Moderate Dysplasia: A Case Report
Authors: Ambule Kalyani , Mahakarkar Manjusha , Thool Bali 
Published: October 2021

Introduction: Cervical dysplasia is a term used to describe a condition that is on the verge of becoming malignant where aberrant cell proliferation takes place on the cervix or endocervical canals surface lining. Another name for it is cervical intraepithelial neoplasia (CIN) can occur at any age. It has a strong relationship to human papillomavirus (HPV) infection spread through sexual contact.
Case History: A case of 34 year old woman admitted in gynecology unit on date June 3, 2021, a month ago when she started experiencing pain in abdomen. It was insidious in onset, continuous type, not associated with bleeding per vaginal. Patient has previous history of five abortions. Patient underwent investigations like complete blood count, kidney function test, liver function test, radiographic investigations and colposcopy where she was found to have moderate dysplasia and chronic cervicitis. Histopathology report also indicated moderate dysplasia with chronic cervicitis.
Interventions: Primarily, the pain management is necessary for such patients. Later on all further investigations and procedures performed to confirm the diagnosis and treat the patient accordingly. The aim during the treatment is to safeguard the life and further complications.
Outcomes: Over this period of long course treatment, the patient significantly reduced the severity of infection and pain. Improved the daily activities, appetite and sleep. Progress of patient towards her goal of recovering as early as possible.
Discussion: The patients response was quite good to treatment, however additional interventions could be used in the future for her greater improvements in disease.