bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengaruh Latihan Squat Menggunakan Leg Press Stang Barbel Terhadap Kemampuan Angkat Besi pada Atlet Angkat Besi SKOI Kaltim
Authors: Sholehah Annisa Nur Permata 
Published: March 2021

Penelitian ini bertujuan untuk mengetahui pengaruh latihan squat dengan menggunakan leg press dan latihan squat dengan menggunakan stang barbel terhadap kemampuan angkat besi pada atlet angkat besi SKOI KALTIM. Jenis penelitian ini adalah penelitian eksperimen dengan teknik uji deskriptif, kolmogorov smirnov, homogenitas, paired t-test dan independent t-tes. Populasi dalam penelitian ini adalah seluruh atlet SKOI KALTIM. pengambilan sampel menggunakan sistem simple random sampling terbagi kedalam 2 kelompok yaitu kelompok A latihan squat dengan menggunakan leg press dan kelompok B latihan squat dengan menggunakan stang barbel. Setiap kelompok terdiri dari 10 orang sampel. Jadi jumlah keseluruhan sampel sebanyak 20 orang. Berdasarkan analisis data diperoleh hasil: (1) Ada pengaruh latihan squat dengan menggunakan leg press terhadap kemampuan angkat besi pada atlet angkat besi SKOI KALTIM yang diperoleh nilai thitung = 7,000 ≥ ttabel = 2,262 berarti H1 diterima dan H0 ditolak. (2) Ada pengaruh latihan squat dengan menggunakan stang barbel terhadap kemampuan angkat besi pada atlet angkat besi SKOI KALTIM yang diperoleh nilai thitung = 9,584 ≥ ttabel = 2,262 berarti H1 diterima dan H0 ditolak. (3) Tidak ada perbedaan pengaruh latihan squat dengan menggunakan leg press dan latihan squat dengan menggunakan stang barbel terhadap kemampuan angkat besi pada atlet angkat besi SKOI KALTIM yang diperoleh nilai thitung = 2,389 ≥ ttabel = 2,101 berarti H1 diterima dan H0 ditolak. Dengan demikian latihan squat dengan menggunakan leg press dan latihan squat dengan menggunakan stang barbel saling memiliki pengaruh yang baik Terhadap Kemampuan Angkat besi pada Atlet Angkat besi SKOI KALTIM.
Survei Prestasi Cabang Olahraga Unggulan Koni Di Kabupaten Paser
Authors: Dzainuddin Muhammad 
Published: March 2021

Tujuan penelitian ini adalah untuk mengetahui Prestasi Cabang Olahraga Unggulan KONI Kabupaten Paser. Jenis penelitian ini menggunakan penelitian kualitatif deskriptif. Sampel dalam penelitian ini adalah pengurus KONI, pelatih, dan atlet, yang berjumlah sebanyak 10 orang. Populasi dalam penelitian ini yaitu memasuki situasi sosial tertentu, melakukan observasi dan wawancara kepada orang-orang yang dipandang mengetahui tentang situasi sosial tersebut. Teknik pengambilan sampel menggunakan purposive sampling, sedangkan teknnik pengumpulan data menggunakan observasi, wawancara dan dokumentasi (triangulasi). Teknik analisis data yang digunakan dalam penelitian ini dengan menggunakan reduksi data, penyajian data dan menarik kesimpulan. Berdasarkan hasil penelitian ini maka peneliti menyimpulkan bahwa prestasi cabang olahraga yang terdaftar di KONI Kabupaten Paser masih sangat minim, dikarenakan memiliki 42 cabang olahraga yang resmi terdaftar di sekretariat KONI, namun dari 42 cabang olahraga tersebut, hanya memiliki 5 cabang yang menjadi unggulan sesuai dengan keriteria yang telah ditetapkan oleh pihak KONI terkait prestasi yang diraih harus secara kontiyu dan berkelanjutan, berikut cabang olahraga yang menjadi unggulan KONI Kabupaten Paser ialah : (1). Renang, (2). Dayung, (3). Sepak Takraw, (4). Tarung Derajat dan (5). Taekwondo
ANALISIS PEMILIHAN MODA TRANSPORTASI ANTARA TAKSI KONVENSIONAL DAN TAKSI BERBASIS DARING DI KOTA MAGELANG
Authors: Meydiyana Ayu Atma , Maryunani Woro Partini , Puspitasari Evi 
Published: March 2021

<p>Transportasi merupakan hal yang penting dalam kehidupan yang menyangkut suatu pergerakan dan perpindahan kegiatan masyarakat di Kota Magelang. Dengan perkembangan teknologi informasi dan komunikasi sekarang sangat pesat, salah satunya dalam bidang transportasi. Oleh karena itu, munculah taksi berbasis daring yang sering kita sebut dengan taksi <em>online</em>. Pemilihan moda bukan merupakan proses yang acak melainkan di pengaruhi oleh beberapa faktor. Berdasarkan pemikiran diatas perlu diadakanya kajian tentang pemilihan moda di Kota Magelang untuk mengetahui pemodelan pengguna jasa taksi konvesional yang berpindah menggunakan jasa taksi berbasis daring.</p><p>Penelitian ini menggunakan metode <em>logit biner </em>untuk memeodelkan pemilihan moda. Pengumpulan data dilakukan dengan penyebaran kuesioner kepada pengguna taksi dengan teknik <em>stated preference</em>. Dengan perubahan atribut yaitu atribut biaya perjalanan, waktu tunggu, dan waktu tempuh. Hasil penelitian didapatkan bahwa masyarakat Kota Magelang sebanyak 83% memilih taksi berbasis daring. Dengan hasil analisis logit biner, dimana nilai CG dan nilai CA merupakan hasil pengurangan dari parameter yang diteliti. Berdasarkan survei dengan teknik <em>stated preference </em>diketahui bahwa atribut yang digunakan yaitu biaya perjalanan, waktu tunggu, dan waktu tempuh. Dari hasil perhitungan yang paling mempengaruhi niali probabilitas yaitu atribut biaya perjalanan.</p>
Auffällig vitale Tannen in der subalpinen Stufe der nördlichen Randalpen
Authors: von Wyl Beat 
Published: March 2021

Auffällig vitale Tannen in der subalpinen Stufe der nördlichen Randalpen
In den letzten Jahren wurden in Hochlagen vermehrt wüchsige, gesunde Tannen beobachtet. Hat das wärmere Klima einen Einfluss? Bringt dies dem Gebirgswald einen Nutzen?
Influence of amplitude and phase imbalance of quadratures on the noise immunity of coherent reception of signals with quadrature amplitude modulation
Authors: Kulikov G. V. , Lelyukh A. A. 
Published: March 2021

Quadrature amplitude modulation (QAM) is used for high-speed information transmission in many radio systems and, in particular, in DVB-S and DVB-S2/S2X digital satellite television systems. A receiver included as a part of the transmitting equipment of such systems has a block for the formation of quadrature oscillations used as a reference for signal demodulation. Due to hardware instabilities, amplitude and phase errors may occur, which leads to quadratures imbalance. These inaccuracies cause additional errors in the received signal demodulation. This can significantly degrade the noise immunity of the reception. The paper investigates the influence of amplitude and phase errors in the formation of quadrature oscillations (imbalance of quadratures) on the noise immunity of coherent reception of QAM signals. Using the methods of statistical radio engineering the parameters of the distributions of processes in the receiver are obtained, and the probability of a bit error is estimated. The dependences of the bit error probability on the amplitude unbalance factor, on the phase error of quadrature formation and on signal-to-noise ratio are obtained. It is shown that the amplitude imbalance of the quadratures leads to a significant decrease in the noise immunity of QAM signals reception at M ≥ 16. The acceptable amplitude deviation in this case can be considered to be equal to 5%. At M= 4, the amplitude imbalance in a wide range of values practically does not affect the noise immunity. The phase imbalance of quadratures markedly affects the noise immunity of coherent reception of QAM signals. The permissible phase error is no more than 0.05 rad (3 degrees). As the signals positionality increases, this influence also increases.
WESITE PENYEDIAN INFORMASI RUMAH KOS KAB.INHIL Studi Kasus: Sebagian Rumah Kos Yang Ada Di Tembilahan
Authors: Rianto Bayu 
Published: March 2021

In connection with the development of information technology, naturally it will force the public to utilize the technology to the maximum extent possible from all aspects of life. Of course information varies, one of which is for students and students who will go to college or study in a place far from where they live. For this reason, it is clear at this time that students and students must immediately find a temporary residence to be used as their residence until the study is complete.
The need for proper education has increased rapidly or significantly. Being aware of this, the author, builds a website-based boarding house information system, as a means of providing effective housing information for boarders, tenants, and managers Kons house to promote boarding houses that will be rented and manage everything related to boarding houses on the website quickly, easily, and up to date. Boarding house is a flat or single house that was built with the aim of being rented with a period of less than a month or annually or more. Website development uses the waterfall method, whereas for modeling using UML (unifield modeling language). The modeling languages ​​used are PHP and XAMPP for databases. Website Keb.Inhil Boarding House Information Provision is complemented by booking rented houses online to facilitate prospective boarding-dwellers without having to go straight to the field to order a boarding house.
IMPLEMENTASI AHP PEMILIHAN PENYELIA MITRA PETANI DALAM PENGEMBANGAN USAHA AGRIBISNIS PEDESAAN DI KABUPATEN INDRAGIRI HILIR
Authors: Ilyas Ilyas 
Published: March 2021

Badan Pelaksana Penyuluhan dan Ketahanan Pangan Kabupaten Indragiri Hilir merupakankelembagaan penyuluhan Pertanian dan Ketahanan Pangan di Kabupaten Indragiri Hilir.Bedasarkan pengamatan yang dilakukan oleh peneliti di BP2KP, menunjukkan bahwa pihak BP2KP memiliki sistem evaluasi dan seleksi Penyelia Mitra Tani (PMT) sebelumnya yang hanya menekankan pada siapa yang mengajukan lebih dulu tanpa mempertimbangkan kemampuan dan kesanggupan daripeserta dalam pendampingan dan pelaporan dari setiap Gapoktan yang diawasi itu tadi. Sistem ini tentunya tidak menguntungkan bagi BP2KP ataupun orang yang memiliki keahlian sebagai penyelia mitra tani yang lain, karena kriteria yang digunakan dalam evaluasi dan seleksi penyelia belum menerapkan kriteria yang ada dalam aturan PUAP yang sangat mempengaruhi penilaian dan dapat digunakan untuk menilai kinerja penyelia nantinya. Oleh karena itu, pada penelitian ini, peneliti mencoba untuk merancang suatu sistem evaluasi dan seleksi penyelia mitra tani dengan multi kriteria atau menggunakan kriteria yang sudah ditetapkan dalam PUAP. Metode Analytic Hierarchy Process (AHP) Processmerupakan merupakan sistem pembuat keputusan dengan menggunakan model matematis. AHP membantu dalam menentukan prioritas dari beberapa kriteria dengan melakukan analisa perbandingan berpasangan dari masing-masing kriteria. Hasil perhitungan yang didapat bahwa Alternatifyang menjadi prioritas utama untuk dijadikan sebagai Penyelia Mitra Tani Agribisnis Pedesaan di Wilayah Tembilahan yaitu M. Rafai AH dengan nilai skor 0.363 atau dengan nilai persentase sebesar 36,6%. Kriteria yang memiliki nilai eigen tertinggi adalah Jenjang Pendidikan Formal Min D3 dengan dilai eigen0.350 atau 35%.
Modelo metacognitivo del estudiante para la generación de cursos personalizados
Authors: Domínguez de León Guillermo Rafael , Guzmán Arenas Adolfo 
Published: March 2021

En muchos de los estudiantes se observa un marcado desconocimiento de los procesos cognitivos, afectivos y metacognitivos implicados en el aprendizaje significativo. En este trabajo se propone la utilización de un modelo metacognitivo del estudiante para conocer sus fortalezas y debilidades, por medio del cual se puede obtener un perfil metacognitivo que sirve como base para el diseño de cursos personalizados en sistemas de educación basados en Internet. Se presentan los resultados obtenidos al aplicar este modelo en una escuela de nivel superior. El modelo propuesto esta respaldo por instrumentos que han comprobado su confiabilidad y son reconocidos y aceptados a nivel internacional. La intención de esta investigación es proponer una herramienta de fácil aplicación en las escuelas para mejorar el desempeño del estudiante al personalizar los contenidos educativos de los cursos en función del grado de desarrollo de sus habilidades metacognitivas.
In many of the students a marked ignorance of their cognitive, affective and metacognitive processes involved in meaningful learning is observed. In this paper the use of a metacognitive student model is proposed to understand their strengths and weaknesses, through which you can get a metacognitive profile that serves as the basis for the design of custom courses in web based education systems. The results of applying this model at a university are presented. The proposed model is support by instruments that have proven their reliability and are recognized and internationally accepted. The purpose of this research is to propose a tool for easy implementation in schools to improve student performance by personalizing the educational content of the courses in the degree of development of their metacognitive skills.
Sistema WEB como recurso del proceso de Acreditación CONAIC de los Programas Académicos a Nivel Superior
Authors: Ortega Hernández Carmen Carolina , Feliciano Ávila Marconi 
Published: March 2021

Actualmente la acreditación de las instituciones educativas públicas y privadas del país se ha convertido en una necesidad para medir la calidad y pertinencia de los programas académicos que ofertan a la sociedad, a través del cumplimiento de estándares y parámetros definidos a nivel nacional e internacional; evaluados por organismos formados con profesionales y académicos especializados en el área de estudio, que son regulados por el Consejo para la acreditación de la Educación Superior (COPAES). El proceso de revisión de evidencias requiere de experiencia y conocimiento del profesional para realizar la valoración de cada variable de estudio; el objetivo de este trabajo es diseñar y desarrollar un Sistema WEB que facilite la evaluación de indicadores, que genere un dictamen y que registre las recomendaciones a la institución, beneficiando directamente al comité técnico y comité de Acreditación del Consejo Nacional de Acreditación en Informática y Computación (CONAIC).
Nowadays the accreditation of public and private educational institutions of the country have become a standard to measure the quality and relevance of academic programs, that are offered our society through standards of accomplishment and parameters defined at national and international level ; evaluated by agencies composed by professionals and academics specialized in the study area, meanwhile they are regulated by COPAES (Consejo para la Acreditación de la Educación Superior). The process to revise the evidence requires experience and knowledge of the professional to take into consideration each variable studied, the objective of this job is to design and develop a WEB system that makes the evaluation of these indicators easier, it also has to generate a report and have to register the suggestions toward the institution; directly benefitting to the Technical Committee and Accreditation Committee the CONAIC (Consejo Nacional de Acreditación en Informática y Computación).
Relative renal functions for children using <sup>99m</sup>TC-DTPA and <sup>99m</sup>TC-DMSA
Authors: Akter Farzana , Abdullah Md Nure Alam , Momin M Abdul , Reza M Selim 
Published: March 2021

Radionuclides are widely used to study the relative renal functions (RRFs) for kidney patients. This work reports the determination of the RRFs using the technetium-99m dimercaptosuccinic acid (99mTc-DMSA) and technetium-99m diethylenetriamine-pentaacetic acid (99mTc-DTPA) for children having kidney diseases. The two methods are then compared to find the choice of scintigraphy for a particular type of disease. A total of 65 child kidney patients of ages 5 months - 16 years were the representative samples of the study. The mean RRFs calculated with 99mTc-DTPA was found as and respectively, for the left and right kidneys. On the other hand, the values are and respectively, using 99mTc-DMSA. a significant positive correlation () were found between the RRFs calculated with the two scanning methods in Pearson correlation analysis. In one way ANOVA test, we did not find any difference between the RRFs calculated with 99mTc-DTPA and 99mTc-DMSA between the left and right kidneys. In Bland-Altman Plots, no mean difference was found between the two scanning methods and the correlation limit lies between -13.5 and12.6. The present study suggests using a single method for a particular type of disease. 99mTc-DMSA is the primary choice for the evaluation of RRF since it is easy, inexpensive and also provides cortical morphology, renal scar and cyst evaluation. But for glomerular filtration rate and renogram curve, 99mTc-DTPA should be the obvious selection as 99mTc-DMSA fails to provide any information for these cases.
Journal of Bangladesh Academy of Sciences, Vol. 44, No. 2, 109-119, 2020
Comparative Study Between Haemorrhage and Surgical Emphysema as Complication of Emergency Tracheostomy
Authors: Rahman Chowdhury Md Mushfiqur , Das Rajat Shuvra , Rumi Khundkar Alamin , Rahman Kazi Monisur 
Published: March 2021

Background: Emergency tracheostomy is the commonest surgical intervention performed as lifesaving procedure by ENT surgeons on patients in emergency room of ENT and ICU. Several operative and postoperative complications have been reported after tracheostomy including fatal hemorrhage. Massive subcutaneous neck emphysema occurred because ventilation started at the time when the hemorrhage was not completely managed and the tracheal tube was not fully secured.
Objective: This study was conducted to compare haemorrhage and surgical emphysema as complication of emergency tracheostomy among patients admitted in Department of ENT and Head-Neck Surgery in Dhaka Medical College & Hospital.
Methods and Materials: This was a Cross Sectional Study conducted in the ENT and Head- Neck Surgery Department, Dhaka Medical College Hospital from July 2015 to June 2016. A total of 90 patients were included who fulfilled the selection criteria. Non probability convenient sampling was used to collect data. Statistical analysis was done by SPSS version 21.
Results: Mean± SD of the study subjects was 49.84±17.4 years with most patients belonged to 40-79 years age group. 28.9% patients had habit of smoking and betel nut chewing. (48.9%) patients suffered from Ca larynx. Out of 90 tracheostomy patients, 40(44.4%) patients had had different complications including haemorrhage (13.3%), surgical emphysema (10%), haemorrhage with surgical emphysema (6.7%), tube blockage (3.3%), wound infection (3.3%) and injury to local tissue (2.2%). Haemorrhage occurs from anterior jugular vein, middle thyroid veins and thyroid gland and included peroperative haemorrhage (7.8%), immediate post- operative haemorrhage, <24 hours, (4.43%) and late post-operative haemorrhage (1.2%).
Conclusion: In this study, haemorrhage followed by surgical emphysema and haemorrhage with surgical emphysema were found as major complications following emergency tracheostomy,
J Dhaka Medical College, Vol. 28, No.2, October, 2019, Page 159-163
Construção e Validação de podcast como tecnologia educacional para prevenção da Hemorragia Pós-parto
Authors: Mota Alessandra da Silva , Reis Jessyca Santos Cavalcante dos , Rocha Sarah Lais , Oliveira Gisele Rodrigues de Carvalho , Domingues Robson José de Souza 
Published: March 2021

Objetivo: Construir e validar uma tecnologia educacional do tipo podcast relacionado à prevenção da mortalidade materna por hemorragia pós-parto para alunos do curso de medicina. Metodologia: Após a aprovação do protocolo de estudo pelo Comitê de Ética em Pesquisa se iniciou um estudo de validação de tecnologia do tipo pesquisa de desenvolvimento metodológico com abordagem quantitativa. Para a construção do podcast educacional foi realizado um levantamento bibliográfico, em seguida ocorreu a definição dos roteiros técnicos e a construção de cinco episódios da série podcast. Então, foram selecionados os 32 juízes-especialistas, para apreciação e validação desta tecnologia. Considerou-se os intervalos de validação de acordo com o número de juízes e a escala likert de 5 pontos, entre 2.241 a 3.360 pontos: validado e o intervalo de classificação para o Alfa de Cronbach > 0,80 como excelente consistência interna. Resultados: A validação do produto foi executada por meio de questionário com três domínios (objetivos, estrutura/apresentação e relevância), alcançando um valor Alfa de Cronbach de 0.873, classificado como excelente consistência. Na avaliação geral o podcast atingiu 3.228 pontos, de um valor possível de 3.360 pontos (96.1%), sendo validado pelos avaliadores. Conclusão: O estudo evidenciou que o podcast foi validado por juízes-especialistas e considerado adequado para ser utilizado pelos estudantes de medicina, pressupondo sua utilização como instrumento tecnológico educacional de saúde sobre a prevenção da mortalidade materna por Hemorragia Pós-Parto (HPP).
A Rare Case of Acute Liver Failure Secondary to Diffuse Hepatic Infiltration of Small Cell Neuroendocrine Carcinoma
Authors: Yan Ping , Liu Yu , Wang Qing , Chen Xia 
Published: March 2021

BackgroundMalignant liver infiltration is an uncommon cause of acute liver failure (ALF) and has rarely been reported.Case PresentationWe present a patient with progressive jaundice and dissociation of bilirubin and aminotransferases, who had no history of relevant liver diseases or tumor except the use of Chinese traditional drugs for a cold. An abdominal computed tomography (CT) scan showed ascites without hepatic focal lesions. Laboratory studies revealed no evidence of hepatitis or underlying autoimmune disorders. Following 8 days of conservative management ALF rapidly worsened. Contrast-enhanced CT revealed diffuse regenerative nodules in the liver. The patient underwent liver biopsy, which demonstrated that the liver was infiltrated by pulmonary neuroendocrine tumor classified as small cell lung cancer. The patient died 13 days after diagnosis.Discussion and ConclusionsThis case represents a rare cause of ALF induced by pulmonary neuroendocrine tumor of small cell type and illustrates the importance of prompt biopsy in an unknown cause of ALF.