bluuebunny/crossref_metadata_2025_split huggingface dataset:
MENINGKATKAN PRESTASI BELAJAR MATEMATIKA MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE JIGSAW
Authors: Hutapea Resma , Nurhayati Nurhayati 
Published: July 2019

Abstract: This research aims to improve the results of learning math grade VIII B SMP Negeri 2 Merauke on material Composition functions and the inverse of a function through the application of cooperative learning, Jigsaw-type model. Design research is the research action class is done in two cycles with each cycle conducted two meetings. The subject of research as many as 27 students in grades VIII B SMP Negeri 2 Merauke. The instruments used in the form of tests and observation sheets. The results in this study is the increased Mastery Learning students at pre cycle of 33.3%, I cycle of 63% and cycle II by 89%. In addition the average value, the activity of teacher and student activity obtained also experienced an increase. Based on the results obtained in overall it can be concluded that the application of the cooperative learning model Jigsaw type can improve the results of learning math grade VIII B SMP Negeri 2 Merauke.
Keywords: Cooperative Model Type Jigsaw, The Results Of The Learning Of Mathematics.
Pengaruh Model Pembelajaran ASSURE TERHADAP Hasil Belajar Siswa pada Materi Suhu dan Kalor
Authors: Sunartih Sunartih , Pasaribu Marungkil , Hatibe Amiruddin 
Published: July 2019

This study aims to determine whether there is an influence of ASSURE learning model on student learning outcomes in temperature and heat material of class XI SMA. The method used is quasi-experimental with equivalent pretest-posttest design. The population of this study were all students of class XI SMA . Sampling was carried out by purposive sampling with the sample of the study being class XI Mipa 2 as the experimental class and class X1 Mipa 5 as the control class. The research instrument in the form of learning outcomes tests and observation sheets that have been validated by the validator and field tested. Data analysis used inferential statistics is normality, homogeneity, hypothesis testing (2-party t test). Based on the results of research and analysis of research data, obtained the value of student learning outcomes at posttest average value of the experimental class is 14.90 with a standard deviation of 3.23 and for the control class of 11.57 with a standard deviation of 2.99. The test results of the t test statistic of 2 parties from hypothesis testing obtained the price thitung(4,11)>ttabel(1,67) or thitung(-4,11)>ttabel(-1,67) so that H1 is accepted and H0 is rejected. This result states that there are differences in student learning outcomes in physics subjects between classes taught with the ASSURE learning model and Direct Intruction learning models. It can be concluded that there is an influence of the ASSURE learning model on student learning outcomes in temperature and heat material in class XI of SMA.
Keywords: assure learning model, learning outcomes, temperature and heat
Perbedaan kadar hemoglobin pada remaja gizi baik yang tinggal di pegunungan dengan yang tinggal di tepi pantai
Authors: Jacobus Marianne C. , Mantik Max F.J , Umboh Adrian . 
Published: July 2019

Abstract: Haemoglobin is the main component of red blood cells that serves as a transporter of oxygen and carbon dioxide in the blood. The normal range of haemoglobin values can be used to determine the degree of anemia according to age and gender. Geographical condition such as altitude influences the haemoglobin value. This study aimed to obtain the difference of haemoglobin levels between teenagers with good nutrition status who live at the highland and those at the seaside. This was an observational analytical study with a cross sectional design. Samples were students with good nutrition status of SMPN 3 Tomohon (living at the highland) and those of SMP Kristen Nazaret Tuminting (living at the seaside). There were 60 students who met the inclusion criteria as follows: adolescent, good nutrition status, healthy, aged 13-15 years, lived at the highland or at the seaside ≥ 6 month, and willing to be performed blood examinations, and had been approved by their parents. The Mann-Whitney test for the difference between haemoglobin levels of the two groups showed a p value < 0,001. Conclusion: There was a very significant difference between haemoglobin levels of good nutrition teenagers who lived at the highland and at the seaside. Keywords: haemoglobin levels, good nutrition, teenagers, highland, seaside Abstrak: Hemoglobin merupakan komponen utama sel darah merah dan berfungsi sebagai transporter oksigen dan karbon dioksida dalam darah. Batas normal nilai hemoglobin dapat digunakan untuk menetapkan derajat anemia, dengan distribusi usia dan jenis kelamin spesifik didasarkan pada sampel referensi sehat. Kondisi geografis, seperti ketinggian tempat dari permukaan laut menjadi faktor pertimbangan dalam distribusi nilai normal hemoglobin. Penelitian ini bertujuan untuk mendapatkan perbedaan kadar hemoglobin antara remaja gizi baik yang tinggal di pegunungan dengan yang tinggal di tepi pantai. Jenis penelitian ini analitik-observasional dengan desain potong lintang. Sampel penelitian yaitu remaja gizi baik yang tinggal di pegunungan yaitu siswa SMPN 3 Tomohon dan yang di tepi pantai yaitu siswa SMP Kristen Nazaret Tuminting. Subjek penelitian berjumlah 60 remaja yang memenuhi kriteria inklusi yaitu gizi baik, sehat, berumur 13-15 tahun, berdomisili di pegunungan atau tepi pantai ≥6 bulan, bersedia dilakukan pemeriksaan darah, dan telah disetujui oleh orang tua. Data yang diperoleh dianalisis menggunakan uji Mann-Whitney dengan bantuan program SPSS. Hasil uji Mann-Whitney mengenai perbedaan kadar hemoglobin antara kedua kelompok menunjukkan nila p <0,001. Simpulan: Terdapat perbedaan yang sangat bermakna kadar hemoglobin remaja gizi baik yang tinggal di pegunungan dengan di tepi pantai.Kata kunci: kadar hemoglobin, remaja gizi baik, pegunungan, tepi pantai
Gambaran nyeri kepala pada mahasiswa pemain game komputer di Fakultas Kedokteran Universitas Sam Ratulangi angkatan 2012
Authors: Rori Andre Alexander , Tumboimbela Melke J. , Kembuan Mieke A.H.N 
Published: July 2019

Abstract: Headache or cephalalgia is a sensation of pain on the head to neck. Headache is divided into primary headache disorders and secondary headache disorders. Playing computer games is one of the university students’ usual activities. However, it can be a risk factor contributor for both types of headache. This study aimed to obtain the headache patterns and representations among university students who played computer games. This was a descriptive study with a cross-sectional design using questionairre . The sampling technique used was non-probability sampling with N=50. Data were analyzed by using frequency tables and cross tabulations. The results showed that there were 44 university students (88%) experienced headache while playing or at the moment after playing computer game. Mild pain level was the most experienced symptom, as many as 28 university students (56%). The patterns and other headache symptoms were categorized in tension-type (60%), migraine (28%), and no headache (12%). Keywords: headache, computer gamer, university student. Abstrak: Nyeri kepala atau cephalalgia adalah sensasi nyeri di bagian kepala hingga batas leher. Nyeri kepala terbagi atas nyeri kepala primer dan nyeri kepala sekunder. Bermain game komputer merupakan salah satu aktivitas yang sering dilakukan mahasiswa dan dapat menjadi kontributor faktor risiko terjadinya kedua tipe nyeri kepala tersebut. Penelitian ini bertujuan untuk mengetahui gambaran nyeri kepala pada mahasiswa pemain game komputer. Jenis penelitian ini ialah deskriptif dengan desain potong lintang menggunakan kuesioner. Teknik sampling yang digunakan ialah non-probability sampling yaitu consecutive sampling dengan N=50. Data dianalisis menggunakan tabel frekuensi dan cross tabulation. Hasil penelitian memperlihatkan 44 mahasiswa (88%) mengalami nyeri kepala selama atau sesaat setelah bermain game komputer. Derajat nyeri ringan merupakan yang paling banyak dialami, yaitu dialami oleh 28 mahasiswa (56%). Gambaran dan gejala nyeri kepala lainnya dikelompokkan dan mengarah ke nyeri kepala tipe tensi sebanyak 60%, tipe migraine 28%, dan sisanya 12% tidak nyeri kepalaKata kunci: nyeri kepala, pemain game komputer, mahasiswa
Karateristik perawat di Irina F RSUP Prof. Dr. R. D. Kandou Manado yang mengalami keluhan nyeri punggung bawah
Authors: Goni Naftalia T.S. , Khosama Herlyani , Tumboimbela Melke J. 
Published: July 2019

Abstract: Low back pain is a clinical syndrome characterized by major symptoms of pain or other uncomfortable feelings in the lower spine. Low back pain is the leading cause of activity limitation and work absence world-wide. This study aimed to obtain the characteristics of nurses in Irina F Prof. Dr. R. D. Kandou Hospital Manado who had low back pain. This was a prospective descriptive study with a cross sectional design. Samples were 43 respondents. The results showed that of 50 respondents there were 43 respondents who suffered from low back pain. Of 43 respondents there were 14 male nurses (32.5%), and 29 female nurses (67.5%). Low back pain was suffered by 16 nurses (37,2%) aged 23-29 years, 19 nurses (44.2%) aged 30-39 years, two nurses (4.6%) aged 40-49 years, and six nurses (14%) aged 50-57 years. There were 16 nurses (37.2%) who had worked less than 5 years, and 27 nurses (72.8%) who had worked more than 5 years. There were seven nurses (16.3%) who had working time <8 hours a day, and 36 nurses (83.7%) who had working time >8 hours a day. Keywords: low back pain, nurse Abstrak: Nyeri punggung bawah (NPB) adalah sindroma klinik yang ditandai dengan gejala utama nyeri atau perasaan lain yang tidak enak di daerah tulang punggung bagian bawah. NPB merupakan penyebab utama dari keterbatasan aktivitas dan absen pekerjaan di sebagian besar dunia. Penelitian ini bertujuan untuk mengetahui karakteristik perawat di Irina F RSUP Prof. Dr. R. D. Kandou Manado. Jenis penelitian ini deskriptif prospektif dengan desain potong lintang. Sampel diperoleh sebanyak 43 responden. Hasil penelitian menunjukkan bahwa dari 50 responden terdapat 43 responden (86%) yang pernah mengalami keluhan NPB. Dari 43 responden terdapat 14 perawat laki-laki (32,5%) dan 29 perawat perempuan (67,5%). NPB dialami oleh 16 perawat (37,2%) berusia 23-29 tahun, 19 perawat (44,2%) berusia 30-39 tahun, 2 perawat (4,6%) berusia 40-49 tahun, dan 6 perawat (14%) berusia 50-57 tahun. Terdapat 16 perawat (37,2%) yang memiliki masa kerja <5 tahun, dan 27 perawat (62,8%) memiliki masa kerja >5 tahun. Terdapat 7 perawat (16,3%) yang memiliki lama kerja <8 jam sehari, dan 36 perawat (83,7%) memiliki lama kerja >8 jam sehari.Kata kunci: nyeri punggung bawah, perawat
Motilitas spermatozoa pasca ejakulasi terkait kepentingan forensik pasca tindak kekerasan seksual
Authors: Rondonuwu Hermanus , Mallo Johannis F. , Kristanto Erwin G. 
Published: July 2019

Abstract: The increasing number of sexual violence against women results in increasing number of requests from victims to prove that the sexual violence had occured. One of the examinations that is commonly used is sperm motility. This study aimed to determine the duration of spermatozoa motility post-ejaculation related to forensic importance. The results showed that there were as many as 30 samples of sperm after ejaculation. Microscopically, at the third hour it was clearly observed that half of the samples (50%) did not show any motility at room temperature. At the fourth hour, only 13% of samples (4 out of 30 samples) still showed spermatozoa motility. At the fifth till the eight hours all sperm samples did not show any spermatozoa motility. Conclusion: About 50% of spermatozoa could maintain their motility until 3 hours and a small part of them still showed motility until 4 hours at room temperature.Keywords: sperm motility, post ejaculation, sexual violence, forensic analysis. Abstrak: Semakin maraknya jumlah kekerasan seksual yang terjadi terhadap wanita maka semakin bertambah pula jumlah permintaan dari para korban untuk melakukan pemeriksaan guna membuktikan bahwa benar telah terjadinya kekerasan seksual. Salah satu jenis pemeriksaan yang sering digunakan ialah pemeriksaan motilitas spermatozoa. Penelitian ini bertujuan untuk mengetahui lamanya motilitas spermatozoa pasca ejakulasi terkait kepentingan analisis forensik. Hasil penelitian melibatkan 30 sampel sperma pasca ejakulasi. Dari hasil pemeriksaan diperoleh bahwa pada jam ke-3 sangat jelas terlihat setengah (50%) dari sampel yang ada sudah tidak menunjukkan kemampuan motilitas lagi dalam suhu kamar. Pada jam ke-4 jumlah sampel sperma yang masih motil hanya tersisa 13% (4 dari 30 sampel), sedangkan pada jam ke-5 hingga jam ke-8, keseluruhan sampel sperma sudah tidak motil lagi. Simpulan: Sekitar 50% spermatozoa mampu mempertahankan motilitas selama 3 jam, dan hanya sebagian kecil spermatozoa yang mampu mempertahankan motilitasnya maksimal selama 4 jam dalam suhu kamar. Kata kunci: motilitas spermatozoa, pasca ejakulasi, kekerasan seksual
SHORT TANDEM REPEATS (STRs) AS A PRIMARY METHOD FOR PERSONAL IDENTIFICATION (A Case Report)
Authors: Mallo Johannis 
Published: July 2019

Abstrak: Mayat seorang perempuan tak dikenal yang ditemukan di daerah Malalayang dibawa oleh polisi ke Rumah Sakit Umum Pusat Prof.dr.R.D Kandou. Mayat tersebut telah mengalami proses awal pembusukan. Selain itu pihak kepolisian mengalami kesulitan untuk menentukan identitas mayat tersebut serta menemukan keluarganya. Demi pengungkapan kejadian yang menyebabkan kematian perempuan tak dikenal ini, terlebih dahulu polisi harus dapat menentukan identitas mayat. Melalui data medis yang dikumpulkan dari proses autopsi forensik, digabungkan dengan daftar orang hilang yang dibuat oleh kantor kepolisian Sektor Malalayang dan Kepolisian Kota Besar Manado, ditemukan kecocokan data yang merujuk pada seorang perempuan yang dilaporkan hilang oleh keluarganya. Polisi kemudian meminta pemeriksaan identifikasi melalui metode analisis DNA untuk membandingkan DNA mayat dengan DNA individu-individu yang mengaku sebagai keluarga korban. Pada saat autopsi forensik, diambil sampel tulang padat iga kanan dan kiri sepanjang 10 cm dari mayat. Sebagai pembanding diambil apusan mukosa pipi dan 2 cc darah tepi dari individu-individu yang diduga ayah dan adik kandung dari mayat yang ditemukan. Proses ekstraksi, kuantifikasi, PCR, dan proses analisis akan dilakukan di Pusat Laboratorium Forensik Kepolisian Republik Indonesia. Kata kunci: identitas mayat, identifikasi DNA, PCR, STR. Abstract: Ms X’s corpse was brought to Prof.R.D Kandou general hospital by police officers. Ms X was found in Malalayang without any identity attached to her body. Her body had begun to decompose, and the police had difficulties in finding Ms X’s relatives. In order to uncover the case behind Ms X’s death, the police had to first discover the true identity of Ms X. Medical data was acquired during an autopsy, and from a list that the police made, a match was found in a report of missing persons when two data were compared. The Police requested a paternity DNA examination in order to have a positive identification of Ms X. During the forensic autopsy of Ms X, 10 cm of left and right costal compact bones were obtained. Buccal swabs were made and 2 cc of peripheral blood were taken, each from the suspected father and a suspected sister of Ms X. Extraction, quantification, PCR, and the analysis was made at Pusat Laboratorium Forensik Kepolisian Republik Indonesia the main Police Forensic Laboratory of Indonesia. PCR involves 13 to 15 of nuclear STR loci, and the analyzing process of the samples involves comparing the 13 to 15 nuclear STR loci of the 3 people. If a match is found with 99% accuracy, then identification is verified. The Paternity Index indicates the greatest possibility that the suspected father is the real father of Ms X, compared to other males in the Asian / Indonesian Population.1 Keywords: corpse identity, DNA identification, PCR, STR.
SOCIAL SKILL TRAINING PADA PENYANDANG SKIZOFRENIA
Authors: Dundu Anita E. 
Published: July 2019

Abstract: Besides psychotic symptoms, schizophrenic patients also show alterations in cognitive function, verbal information, and emotional response, due to disturbances of interpersonal interaction. The impact of all of these is the disturbance in social function. Treatment of schizophrenic patients with psychopharmacotherapy can only suppress the symptoms, but it can not overcome the functional deficit. For this reason, combination of psychopharmacotherapy, psychotherapy, and social rehabilitationin is introduced to obtain a better result in schizophrenic management. Social skill training is a part of the social rehabilitation that is very useful in improving the patients’ quality of life in preparing them to be functional in their society. Key words: schizophrenia, social rehabilitation, social skill training. Abstrak: Pada penyandang skizofrenia selain gejala-gejala psikotik juga terdapat perubahan dalam fungsi kognisi, informasi verbal dan respon emosi akibat terganggunya interaksi interpersonal, yang berdampak gangguan dalam fungsi sosial. Pengobatan skizofrenia dengan menggunakan psikofarmaka hanya dapat menekan gejala-gejala penyakit ini tetapi tidak dapat mengatasi defisit fungsional. Untuk hal ini, pada pengobatan skizofrenia terkini digunakan kombinasi psikofarmaka, psikoterapi dan rehabilitasi sosial. Social skill training merupakan salah satu bagian dari rehabilitasi sosial yang bermanfaat meningkatkan kwalitas hidup dalam mempersiapkan penyandang skizofrenia untuk dapat berfungsi kembali dalam masyarakat. Kata kunci: skizofrenia, rehabilitasi sosial, social skill training.
ADIPOGENESIS TUMBUH KEMBANG ADIPOSIT
Authors: Wangko William S. , Wangko Sunny 
Published: July 2019

Abstract: Adipogenesis is defined as the growth and development of adipose tissue, which includes proliferation of adipose tissue cells and differentiation of these cells to become mature adipocytes. It is assumed that adipocytes are derived from multipotent messenchymal cells, fibroblasts, and resident adipocyte precursors in adipose tissues. Besides having genetic, nutritional, hormonal, and environmental factors, the progress of adipogenesis is influenced by angiogenesis and a variety of modulators (stimulators and inhibitors). Imbalance of all of these will trigger the formation of excessive adipose tissues, the result being obesity and its co-morbids. Adipose tissues can be used in accelerating the healing process of old wounds, revascularization of ischemic tissues, and in ongoing research as sources of cardiomyocytes in myocardial infarction. Key words: adipogenesis, adipocyte, proliferation, differentiation Abstrak: Adipogenesis merupakan proses tumbuh kembang jaringan adiposa yang meliputi proliferasi sel jaringan adiposa dan diferensiasinya menjadi adiposit dewasa. Sel adiposit diduga dapat berasal dari sel mesenkim multipoten, fibroblas, dan sel prekursor adiposit di dalam jaringan adiposa yang bertahan sepanjang hidup. Selain faktor genetik, nutrisi, hormonal dan lingkungan, perlangsungan adipogenesis juga dipengaruhi oleh angiogenesis serta berbagai modulator, baik yang bersifat stimulasi maupun inhibisi. Ketidakseimbangan yang terjadi pada kerja faktor-faktor tersebut dapat memicu pembentukan jaringan adiposa yang berlebihan, yang berakibat terjadinya obesitas berserta komorbidnya. Pemanfaatan jaringan adiposa telah dilakukan pada beberapa hal, antara lain mempercepat penyembuhan luka lama dan revaskularisasi jaringan iskemik. Walaupun masih dalam taraf penelitian, sel-sel jaringan adiposa telah dipertimbangkan sebagai sumber kardiomiosit pada infark jantung. Kata kunci: adipogenesis, adiposit, proliferasi, diferensiasi
DETEKSI DINI DEMAM BERDARAH DENGUE DENGAN PEMERIKSAAN ANTIGEN NS1
Authors: Wowor Mayer F. 
Published: July 2019

Abstract: Efficient and accurate diagnosis of dengue is of primary importance for clinical care, surveillance activities, outbreak control, pathogenesis, academic research, vaccine development, and clinical trials. Laboratory diagnostic methods for confirming dengue virus infection may involve detection of the viruses, viral nucleic acids, antigens and antibodies, or a combination of these techniques. After the onset of illness, the virus can be detected in serum, plasma, circulating blood cells, and other tissues for 4–5 days. During the early stage of the disease, virus isolation and the detection of viral nucleic acids or antigens, can be used to confirm the diagnosis of dengue infection. NS1 antigen appears as early as day 1 after the onset of fever, and declines to undetectable levels after day 5–6. At the end of the acute phase of infection, a serological test is the method of choice for diagnosis. A range of laboratory diagnostic methods has been developed to support patient management and disease control. The choice of diagnostic method depends on the purpose for which the test is done, available laboratory facilities and technical expertise, costs, and the time of sample collection. Keywords: laboratory diagnostic methods, acute phase, NS1 antigen Abstrak: Diagnosis dengue yang efisien dan akurat adalah hal yang paling penting untuk proses perawatan di klinik, aktivitas surveilens, kontrol penularan penyakit, patogenesis, penelitian akademik, pengembangan vaksin dan percobaan-percobaan klinis. Metode diagnosis laboratorium untuk mengonfirmasi adanya infeksi virus dengue dapat meliputi deteksi virus dengue, asam nukleat virus, antigen dan antibodi, atau kombinasi dari teknik-teknik tersebut. Setelah serangan penyakit, virus dapat dideteksi dalam serum, plasma, sel-sel darah yang bersirkulasi, dan di jaringan lain dalam waktu 4-5 hari. Selama tahap awal dari penyakit, isolasi virus, asam nukleat virus, atau deteksi antigen dapat digunakan untuk diagnosis infeksi. Antigen NS1 muncul pada hari pertama setelah serangan demam dan menurun ke tingkat tidak terdeteksi setelah 5-6 hari. Pada akhir fase akut infeksi, serologi adalah metode pilihan untuk diagnosis. Metode diagnosis laboratorium telah berkembang untuk menunjang penanganan pasien dan kontrol penyakit. Pilihan untuk metode diagnosis bergantung pada tujuan tes dilakukan, fasilitas laboratorium dan tenaga ahli yang tersedia, biaya, dan saat sampel dikumpulkan. Kata kunci: metode diagnosis laboratorium, fase akut, antigen NS1