bluuebunny/crossref_metadata_2025_split huggingface dataset:
Penggantian Kateter Intravena Perifer sesuai Indikasi Klinis terhadap Kejadian Komplikasi pada Anak
Authors: Khotimah Khusnul , Nurhaeni Nani , Rachmawati Imami Nur 
Published: August 2023

This study aims to determine the effect of peripheral intravenous catheter replacement on clinical indications of complications in children. The method used is a review of eight articles on the impact of intravenous catheter replacement on clinical presentations on the incidence of complications in children using the ScienceDirect, ProQuest, Ebscohost, and Scopus databases. The inclusion criteria for the articles reviewed were research articles published in 2002-2022, accessible in full text and English. The exclusion criteria were articles not accessible in full text and check reports. The study's results obtained eight pieces that followed the study's objectives. The results of a systematic review of complications, 4 of 8 research articles showed that intravenous catheter replacement according to clinical indications did not significantly increase the risk of intravenous catheter complications; three research articles showed no significant difference to intravenous catheter complications.Regarding the survival time of intravenous catheters, of the eight articles reviewed, three reports stated that those replaced based on clinical indications had a longer survival time than those replaced routinely. Meanwhile, from cost efficiency, three articles said that routine catheter replacement increased hospital expenses. In conclusion, replacing intravenous catheters according to clinical indications has a more positive effect on pediatric patients. If surveillance for signs and symptoms of intravenous catheter complications is carried out regularly, signs of intravenous catheter complications can be detected early.

Keywords: Extravasation, Phlebitis, Infection, Infiltration, Peripheral Intravenous Catheter, Intravenous Catheter Replacement
Perilaku Pencarian Pengobatan terhadap Penyakit Tidak Menular pada Masyarakat
Authors: Aji Arkham Sukmana , Widodo Arif 
Published: August 2023

This study aims to determine community behavior in seeking treatment for PTM and the level of public knowledge about seeking therapy for PTM. The method used in this research is descriptive qualitative. The results obtained from this study are that most people seek treatment for PTM at a doctor's clinic, and the majority of community education are high school graduates. This study concludes that informants trust the doctor's clinic more, and there is a difference between the knowledge of informants who attend school and those who do not.
Keywords: Medicine, Non-communicable Diseases, Behavior
Bisection Method and Falsi Regulation Method to Determine The Roots of Polynomial Equations
Authors: Puling Tang Melki Imamastri 
Published: August 2023

Some simple polynomial equations can be solved by the remainder theorem, so there is no need for numerical methods to solve them, because the roots of equations are very easy to do using analytical methods, while there are some polynomial equations that are difficult and complex to find roots using analytical methods.
In this literature review, researchers will use the bisection method and the false rule to find the roots of polynomial equations. Based on the steps or sequence of calculation of the polynomial roots of , using the bisection method, the author states that from the first step to the eleventh step, if the calculation continues then in the second step f(a)*f(c)>0 or away from zero as shown in table 1 above. The author states that if the twelfth step continues, then f(a)*f(c) will approach zero and it can be seen that there are looping process approaches resulting from f(a)*f(c). This research study concludes that the roots of the polynomial of , using the bisection method are 1.36474675. Based on the steps or sequence of calculating the roots of the polynomial of on, using the false position method (false rule), the author states that from the first step to the 366th step it turns out that f(c)=0.003195 when c=1,365423447. Thus the polynomial roots of using the false position method (regulation false) are 1.365423447.
Keywords: Roots of polynomial equations.
Analisis Hubungan antara Nilai Mata Kuliah Metode Statistika dan Mata Kuliah Teori Peluang pada Mahasiswa Statistika dengan Korelasi Somers' D
Authors: Reski Wahyu Yanti  , Retno Mayapada  , Andi Sri Rahayu Kasma  , Syandriana Syarifuddin  , Seppewali Andi 
Published: August 2023

The subjects studied at university are often interrelated and form an intact of complete knowledge. This study aims to analyze the asymmetrical relationship between Statistical Methods scores and Probability Theory scores in Statistics students through Somers' d correlation analysis. Based on the analysis performed, it was found that there was a strong correlation (0.612 and 0.716) between the scores obtained by students in the Statistical Methods and Probability Theory. The analysis also shows that the scores of the Statistical Method that students obtained has a significant influence on students' Probability Theory scores. So it can be concluded, that the higher the student's Statistical Method score obtained in the early semester, the higher the chance for students to get high Probability Theory scores in the following semester.
The Insecure Migrant
Authors: Daser Deniz 
Published: August 2023

Abstract
For many Hondurans fleeing poverty, political corruption, violent crime, and climate change-induced disasters and seeking settlement in the United States, insecurity is a lived condition throughout the non-linear migratory journey. Add to that an ever-expanding surveillance infrastructure and thickening of the securitized US–Mexico border, and the very act of leaving arguably becomes political in its assertion of the right to dignified life. In this article I examine how undocumented Honduran migrants living in New Orleans rationalize the levels of risk they have faced during their migration and residency in the city. By focusing on violence—potential and actual—from petty criminals, gangs, traffickers, and law enforcement, I argue for heightened attention to how insecurity is an ongoing, cumulative, and transnational process that migrants face in their search for the good life.
Retaliasi China terhadap Amerika Serikat dalam Konteks Perang Dagang
Authors: Ibnu Khaldun Riady , Sari Ratna , Ismira Andi 
Published: August 2023

The protectionism policy was first implemented in the 2018 by the United States when there was a deficit in domestic trade for Chinese products, under the pretext of protecting domestic industries that could not compete with Chinese products. Then, China responded to this policy by imposing tariffs on US products with the concept of trade retaliation. The purpose of this research is to determine the impact of Chinese retaliation on trade policy to the United States in the trade war. then, the research method used by the author in this study is a descriptive research method that uses data types, namely secondary data sources. This study used the theory of protectionism and the concept of trade retaliation in analyzing China's retaliation towards the United States in trade wars. The retaliation carried out by China as a form of retaliation for the protectionist policies carried out by the US previously had an impact in the form of: 1) a trade deficit of 21% in 2016 caused huge losses to the agricultural sector; 2) a fall in the value of US exports of $32 billion which hurt many US companies; 3) decreased investment due to economic uncertainty due to trade wars; and 4) influencing the US election in 2020 due to trade policies towards China which has an impact on trade wars.

Kebijakan proteksionisme pertamakali diterapkan oleh Amerika Serikat ketika terjadi devisit perdagangan dalam negerinya terhadap produk China, dengan dalih untuk melindungi industri domestik yang kalah bersaing dengan produk China. kemudian, China membalas kebijakan tersebut dengan memberlakukan tarif produk AS dengan konsep retaliasi perdagangan, tujuan dari penelitian ini adalah untuk mengetahui dampak yang ditimbulkan dari Retaliasi China terhadap Amerika Serikat dalam konteks perang dagang. kemudian, metode penelitian yang digunakan penulis dalam penelitian ini yaitu metode penelitian deskriptif yang menggunakan jenis data yakni sumber data sekunder. Dengan menggunakan teori proteksionisme dan kensep retaliasi perdagangan dalam menganalisis retaliasi China terhadap Amerika Serikat dalam konteks perang dagang. kebijakan proteksionisme yang diterapkan AS pada periode awalnya memang membawa dampak awal yang baik bagi ekonomi industri domestik, namun berbeda ketika China mengajukan retaliasi perdagangan sehingga dampak yang ditimbulkan sangat dirasakan oleh industri manufaktur Amerika Serikat, pengaruh pada sektor pertanian, sampai pemilihan umum presiden Amerika Serikat pada tahun 2020. perang dagang mengurangi defisit perdagangan Amerika Serikat dengan China pada tahun 2019, namun, hal ini berbalik pada tahun 2020,ketika china menerapkan retaliasi perdagangan, alhasil defisit perdagangan meningkat kembali ke tingkat sebelum perang perdagangan, sementara defisit perdagangan Amerika Serikat secara keseluruhan meningkat
Surgery for wilms' tumor, Does Preoperative Chemotherapy Ease its Surgical Procedure?
Authors: Farhan Saad D. 
Published: August 2023

Background: The optimal timing of surgery for Wilms' tumor has been debated for many years. It appears dubious whether surgical ease or per operative complications consistently improved after preoperative chemotherapy.
Materials and Methods: This is a cross section study ,the sample collected from January 2009 to November 2012 .Thirty four patients were selected after informed consent . Patients aged between 10 months and 5 years who were newly diagnosed with Wilms' tumors. including (17) patients with unilateral wilms tumors received immediate nephrectomy without preoperative chemotherapy according to the National Wilms' Tumor Study Group protocol and (16) patients with unilateral Wilms' tumors and one patient with bilateral wilms tumor received delayed nephrectomy or partial nephrectomy following preoperative chemotherapy according to the International Society of Pediatric Oncology( SIOP) WILMS TUMOR 2001/UK Final Version /January 2002 protocol.Objective : To compare the use of immediate nephrectomy versus delayed nephrectomy or partial nephrectomy following neo adjuvant chemotherapy for treatment of non metastatic Wilms' tumor, in terms of surgical morbidity and per operative complications .
Results: there is significant change in the maximal tumor size (more than 50% reduction in the maximal tumor diameter) was observed in 52.9% of patients receiving pre operative chemotherapy. There is reduction in the complication rate in that patient receiving pre operative chemotherapy. These observed specifically for decreasing residual tumor and tumor spillage episodes. Bilateral partial nephrectomy after neo adjuvant chemotherapy was done for one patient (5.6%) with bilateral wilms tumor. We found significant decrease in the complication rate mainly for those patients with high risk score receiving pre operative chemotherapy rather than those with low risk score.
Conclusion: We would favor tumor resection when it is possible as early in therapy as is practical and safe, when there is concern about the safety of primary tumor resection the pre operative chemotherapy can be safely initiated.
Extraspinal incidental findings of spinal MRI
Authors: Joori Salam M. , Albeer Mays R. , Al-Baldawi Duraid S. 
Published: August 2023

Background: Magnetic resonance imaging (MRI) is the modality of choice for investigation of disorders of the spine. The use of spinal MRI imaging has increased over the last few years, with improvement in hardware such as magnets, coils as well as imaging techniques. Which should lead to accurate reporting of these examinations includes identifying the incidental abnormalities even if they are not related to the spine.
Objective: The objective is to evaluate the incidence, types and associated variables of
Patients and methods: A retrospective study of 507 patients was reviewed for MRI spine at Baghdad teaching hospital and x- ray institute who underwent imaging between January 2011 and fifteenth of august 2012.unsuspected Extraspinal findings (incidental findings) by MRI spine and with correlation to the sex, age group, types of these findings and the benefit of their early detection.
Results: From the 507 patients, incidental finding were detected in 83 patients (16.37 %) some of them have more than one incidental finding, this result showed significant association with age above 60 years, (p≤0.05)
Conclusion: A systematic approach to the MRI of the spine should include assessment of tissues and organs outside the region of clinical interest to detect and report any incidental abnormality which could have significant impact on patient’s management.
PEMANFAATAN OLABS HELICAL SPRING PADA PEMBELAJARAN HUKUM HOOKE UNTUK MENINGKATKAN HASIL BELAJAR SISWA
Authors: Dara Phon Kamilah  , Juli Firmansyah  
Published: August 2023

Penelitian ini dilakukan untuk mengetahui pengaruh penggunaan Olabs Helical Spring pada pembelajaran terhadap hasil belajar siswa melalui model pembelajaran berbasis masalah (PBL). Populasi dalam penelitian ini adalah siswa kelas XI MIA 1 terdiri dari 19 siswa sebagai kelas eksperimen dan kelas XI MIA 2 sebagai kelas kontrol terdiri dari 17 siswa, pemilihan sampel menggunakan purposive sampling. Instrumen test yang digunakan adalah soal tes keterampilan berpikir kritis siswa. Pengumpulan data dilakukan dengan metode tes yaitu pre-test dan post-test. Data diolah dengan menggunakan rumus statistik uji-t. Berdasarkan analisis data, diperoleh t table = 1,69 sedangkan t hitung = 3,89. Maka t hitung > t table maka Ho ditolak dan Ha dapat diterima. Berdasarkan data tersebut maka dapat disimpulkan bahwa pembelajaran Hukum Pascal menggunakan Pendekatan Scientific berbantuan Virtual Laboratory lebih baik dalam meningkatkan hasil belajar.
Kata Kunci: Virtual Laboratory, Pendekatan Saintifik, Pegas Heliks, Hasil Belajar.
PEMANFAATAN LABORATORIUM INDOOR DAN OUTDOOR PADA MATERI SISTEM GERAK TERHADAP HASIL BELAJAR SISWA KELAS XI DI SMAN 1 DARUL IMARAH KABUPATEN ACEH BESAR
Authors: Dian Saputri  , Evi Apriana  , Rubiah  
Published: August 2023

Penelitian ini bertujuan untuk mengetahui Pemanfaatan Laboratorium Indoor dan Outdoor Pada Materi Sistem Gerak Terhadap Hasil Belajar Siswa Kelas XI di SMAN 1 Darul Imarah Kabupaten Aceh Besar. Penelitian ini merupakan penelitian eksperimental dengan desain one group pretest posttest desain. Ujicoba penelitian menggunakan satu kelas dengan eksperimen. Hasil dari penelitian ini adalah pada kelas eksperimen melalui penggunaan laboratorium indoor dan outdoor memiliki rata-rata 84.17 sedangkan untuk kelas kontrol 49.23% Dalam hal ini kelas yang diberikan perlakuan dengan laboratorium indoor memiliki hasil belajar yang lebih bagus dibandingkan laboratorium outdoor. Pada kelas laboratorium indoor hasil belajar siswa tinggi memiliki rata-rata 82, sedang 60.58 dan rendah 45,71. Sedangkan pada kelas laboratorium outdoor hasil belajar siswa tinggi memiliki rata-rata 72.5, sedang 59.47 dan rendah 50. Hal ini menunjukkan bahwa terdapat perbedaan hasil belajar siswa pada materi sistem gerak di SMA Negeri 1 Darul Imarah pada laboratorium indoor dan outdoor.

Kata Kunci : Hasil Belajar; Laboratorium indoor; Laboratorium outdoor
PEMBUATAN MINYAK SIMPLAH MENGGUNAKAN BUAH KELAPA (Cocos nucifera L.) SEBAGAI OBAT TRADISIONAL DI GAMPONG LAMPAKUK KABUPATEN ACEH BESAR
Authors: Dinda Marvida  , Evi Apriana  , Almukaramah  , Nurul Akmal  
Published: August 2023

Minyak simplah adalah minyak dari olahan buah kelapa yang diolah dengan cara fermentasi spontan yang berbentuk cair dengan warna bening dan daya simpan yang lama. Minyak simplah memiliki banyak manfaat bagi kesehatan, yaitu sebagai obat masuk angin, obat demam, obat sakit kepala. Minyak simplah juga banyak dimanfaatkan sebagai minyak urut dan minyak rambut. Bahan baku pembuatan minyak simplah mudah ditemukan. Untuk harga jual minyak simplah masih dapat dijangkau oleh masyarakat. Buah kelapa yang digunakan yaitu jenis Cocos nucifera L. dengan tingakat kematangan buah kelapa tua dan buah setengah tua. Proses pembuatan minyak simplah memiliki 8 tahapan yaitu, pemilihan bahan baku, pengupasan kulit, penyimpanan buah kelapa, pemarutan buah kelapa, pengendapan/fermentasi, penyaringan tahap pertama, penyaringan tahap akhir dan pengemasan produk. pengemasan minyak simplah di wadah yang kedap udara dan terhindar dari paparan sinar matahari langsung. Pada penelitian ini menggunakan buah kelapa sebanyak 50 buah, dengan jumlah buah kelapa tua 25 buah dan buah kelapa setengah tua sebanyak 25 buah. dari hasil pembuatan minyak simplah diperoleh minyak simplah sebanyak 740 ml.

Kata Kunci : buah kelapa (Cocos nucifera L.), fermentasi dan pemanfaatan
Hambatan Siswa Dalam Penggunaan Teknologi Informasi dan Komunikasi (TIK) pada Pembelajaran Matematika
Authors: Rismawati  , Orin Asdarina  , Rahmad Fauzi  
Published: August 2023

Matematika merupakan salah satu mata pelajaran yang perlu pemanfaatan TIK dalam proses pembelajarannya, misalnya Dalam menyelesaikan soal-soal Matriks siswa dapat mengunakan batuan aplikasi Geogebra. Namun pada kenyataannya disekolah pemanfaatan atau penggunaan TIK belum maksimal dan kebanyakan siswa belum bisa menggunakan komputer dalam pembelajaran matematika sehingga perlu diketahui hambatan penggunaan TIK disekolah. Riset ini bertujuan untuk mengetahui hambatan siswa dalam memanfaatkan atau menggunakan teknologi komunikasi dan informasi (TIK) didalam pembelajaran matematika pada materi matriks dengan mengunakan geogebra di salah satu sekolah menengah atas di Kabupaten Aceh Barat Daya. Riset ini merupakan penelitian kualitatif. Subjek riset adalah siswa kelas XI IPA Unggul dengan jumlah 8 orang siswa. Adapun pengumpulan datanya menggunakan metode observasi dan wawancara. Berdasarkan analisis data, hambatan yang dialami oleh siswa dalam menggunakan TIK didalam pembelajaran matematika pada materi matriks dengan mengunakan Geogebra di salah satu SMA di Kabupaten Aceh Barat Daya, yaitu: (1) literasi TIK khususnya aplikasi geogebara pada siswa SMA Negeri 1 Aceh Barat Daya tergolong rendah (2) waktu pengunaan teknologi informasi dan komunikasi kurang, (3)aktivitas profesional guru yang memfasilitasi TIK memiliki porsi yang masih kurang hal ini disebabkan oleh rendahnya kemampuan guru dalam menggunakan TIK dalam pembelajaran salah satunya aplikasi geogebra.
KEMAMPUAN BERPIKIR KRITIS MATEMATIS DAN SELF EFFICACY SISWA MELALUI MODEL PEMBELAJARAN PROBLEM-BASED LEARNING (PBL)
Authors: Annisatun* Fahya , Fusfita Fifi , Usep Kosasih  , Anisa Umi Kulsum  , Marsela Devanka  , Rianti Cahyani  
Published: August 2023

Penelitian ini dilakukan untuk mengatasi permasalahan rendahnya berpikir kritis dan kepercayaan diri siswa. Kajian ini bertujuan untuk menentukan peningkatan kemampuan berpikir kritis matematika dan self-efficacy. Problem-Based Learning (PBL) diterapkan sebagai solusi membantu siswa dalam pembelajaran matematika memahami konten, menganalisis konsep, merencanakan strategi perhitungan, dan menyimpulkan dengan tepat dalam memecahkan masalah. Jenis pendekatan yang digunakan dalam penelitian ini adalah kuantitatif dengan metode quasi-eksperimental dan desain penelitian Nonequivalent (Pretest dan Posttest) Control-Group Design. Subjek dalam penelitian ini adalah siswa kelas VII SMPN 1 Tegalwaru, Kota Purwakarta pada tahun akademik 2022/2023. Kelas VII B sebagai kelas eksperimen dan kelas VII E sebagai kelas kontrol. Instrumen yang digunakan dalam penelitian ini adalah tes deskripsi untuk mengukur hasil belajar dan kuesioner untuk mengukur self-efficacy siswa. Teknik analisis data dalam penelitian ini menggunakan analisis kuantitatif berupa uji statistik. Hasil yang diperoleh dari penelitian ini yaitu Kemampuan berpikir kritis peserta didik melalui model pembelajaran Problem-based learning (PBL) meningkat, sehingga berpotensi mampu mengatasi rendahnya beripir kritis siswa.
Kategori Studi dan Kesenjangan Pengetahuan di Literatur Standar dan Sertifikasi Kopi Berkelanjutan
Authors: Ibnu Muhammad 
Published: August 2023

Standar dan sertifikasi berkelanjutan (sustainability standards and certification) telah menjadi tren dalam perdagangan kopi di pasar internasional. Dibentuk berdasarkan premis Teori Perubahan (the Theory of Change), standar dan sertifikasi berkelanjutan bertujuan meningkatkan keberlanjutan sektor kopi, baik secara ekonomi, sosial, maupun lingkungan. Artikel ini merupakan scientific review yang merangkum dan menganalisis hasil-hasil studi tentang standar dan sertifikasi berkelanjutan. Literatur tentang standar dan sertifikasi berkelanjutan cukup kaya dengan berbagai studi yang dilakukan di negara-negara penghasil kopi di Asia, Afrika dan Latin Amerika. Tujuan artikel ini adalah mengategorikan studi-studi tersebut berdasarkan temanya dan, berdasarkan kesenjangan pengetahuan (knowledge gap) yang ditemukan, memberikan rekomendasi untuk penelitian selanjutnya. Hasil review menemukan bahwa mayoritas studi dilakukan dengan pendekatan makro dan manajerial, dan masih terdapat kesenjangan pengetahuan (knowledge gap) di literatur. Perubahan pendekatan dalam studi sangat perlu untuk mengatasi kesenjangan pengetahuan (knowledge gap) tersebut. Penelitian selanjutnya direkomendasikan agar menggunakan analisis tingkat mikro dan perspektif bottom-up untuk menghasilkan pengetahuan empiris tentang aspek sosial, ekonomi, dan lingkungan dari standar dan sertifikasi berkelanjutan berdasarkan perspektif petani.
Consequences of Sclera-fixated Intraocular Lens (SFIOL) Implantation after 1 Year Follow Up
Authors: Sultana Zakia , Islam Shahidul , Sarker Sujit , Hossain Kabir , Sababa Masmum , Rahman Subarna 
Published: August 2023

Purpose: To evaluate the consequences of sclera-fixated intraocular lens (SFIOL) after one year of implantation surgery.
Methods: This observational study was conducted among 50 patients at the National Institute of Ophthalmology and Hospital (NIOH), Dhaka, from June 2021 to December 2021. The study population was taken among patients whose SFIOL surgeries were performed in the Department of vitreo retina. The sampling method was purposive sampling. Variables were age, gender, best corrected visual acuity (BCVA), lens status, etiological factor, history of pars plana vitrectomy, and post-operative complications. All examinations were done accordingly, and collected data were correctly recorded. Ethical principles were followed.
Results: The mean age was 54±18.3 years where 72% of cases were male. Aphakia was present in 64% of patients, 14% of patients had pseudophakia, and 22% were phakic. Among the patients, 78% had a history of complications due to cataract surgery and 18% suffered from trauma. Both anterior and pars plana vitrectomy were done to 46% of patients, and 54% had been treated only with anterior vitrectomy. In this study, mean BCVA was 1.4±0.5 during admission, 0.8±0.3 during discharge, 0.5±0.3 after one month and 0.3±0.2 after one year. After one year, BCVA significantly decreased from admission (p=0.001). Post-operative complications were found in 6% of cases.
Conclusion: After SFIOL implantation, significant visual improvement appeared. It's a sight-saving process that gives patients better visual acuity.
J. Natl. Inst. Ophthalmol. 2022; 5(2):16-20