bluuebunny/crossref_metadata_2025_split huggingface dataset:
Multifocal malignant peripheral nerve sheath tumor in patients with neurofibromatosis type I: Report of two cases and review of literature
Authors: Salem Raghad Hany , Almutairi Othman T. , Bafaquh Mohammed Saeed 
Published: July 2023

Background:
Malignant peripheral nerve sheath tumors (MPNSTs) are one of the rarest soft-tissue sarcomas with a prevalence of 0.001% in the general population. It is closely associated with a unique neurocutaneous stigmata under the spectrum of the dermatological manifestations of neurofibromatosis type 1 (NF1). Almost 81% of MPNST arises from a precursor neuroma, and multifocality of these lesions is extremely rare, making up to 0.001% of cases. Moreover, spinal cases are extremely uncommon with only four cases reported internationally. Here, we present the fifth and sixth spinal MPNST cases with a brief review of literature.

Case Description:
We describe two unusual cases of multifocal MPNST in relation to NF1 occurring in the spinal cord. Both patients presented with local pain and myelopathic symptoms. The two patients underwent wide surgical resection, followed by neoadjuvant radiotherapy and reported immediate postoperative improvement of the presented complaint; however, one patient suffered from rapid recurrence and metastasis.

Conclusion:
Due to the scarcity of spinal cases related to MPNST, no clear guidelines regarding the management of these cases are set in the literature. Histopathological diagnosis remains as the most pivotal diagnostic tool as they can mimic other peripheral nerve sheath lesions, such as neuromas and schwannomas, in imaging. Cases that were managed by early surgical intervention in addition to neoadjuvant radiotherapy reported the best outcome. However, cases of MPNST in concomitance with NF1 were found to be resistant to both chemo and radiotherapy and have high recurrence rate.
Cervical extradural arteriovenous fistula with radiculopathy managed endovascularly
Authors: Santangelo Gabrielle , Singh Aman , Rahmani Redi , Kessler Alexander , Bender Matthew 
Published: July 2023

Background:
Extradural arteriovenous fistulas (AVFs) of the cervical spine are extremely rare, and typically manifest as slowly progressive myelopathy caused by mass effect. This is a unique case of extradural AVF of the cervical spine manifesting with purely radicular symptoms and treated endovascularly with coil and liquid embolization.

Case Description:
A 55-year-old woman presented with neck pain and right upper extremity radiculopathy persisting for 9 months. Imaging studies demonstrated an AVF spanning from C4–C6 with extension into the C5–C6 foramen supplied primarily from the deep cervical branch of the costocervical trunk. The patient underwent successful coil and liquid (Onyx) embolization. Six-week postoperatively, the patient’s symptoms completely resolved and magnetic resonance imaging and angiographic imaging confirmed complete obliteration of the fistula.

Conclusion:
While extradural AVFs typically present with myelopathic symptoms, they may present with solely radicular symptoms and can be successfully treated endovascularly.
The rule of five: A novel anatomical landmark for approaching cavernous sinus content
Authors: Mejia Juan Armando , Nova Maximiliano Paez , Rairan Luis Garcia 
Published: July 2023

Background:
The main objective of this study is to enhance neurosurgeons’ anatomical knowledge by providing specific anatomical references of the cavernous sinus (CS). However, it is essential to clarify that our study does not seek to establish an absolute intraoperative rule due to the inherent anatomical variability that must be considered.

Methods:
Fifty-three cadaveric specimens were procured from the Forensic Institute (Bogotá) and subjected to dissection through an extradural approach. The measurements were taken in two distinct phases. The first phase involved the measurement of various anatomical structures in 25 specimens with respect to the anterior and posterior clinoids. The second phase, which was conducted 5 years later, involved the measurement of the distance between the foramen rotundum and the foramen ovale in 28 specimens using the L&W tools microcaliper.

Results:
In 25 specimens, a perpendicular imaginary line was drawn from the lateral tip of the anterior clinoid to the floor of the medial fossa. This facilitated access to the Parkinson’s triangle, which is located between the IV cranial nerve and the ophthalmic V1 nerve, revealing a constant distance of 5 mm between the lateral tip of the anterior clinoid and the IV cranial nerve. Furthermore, in 28 specimens, the mean distance from the foramen rotundum to the foramen ovale was found to be 1.3 cm bilaterally.

Conclusion:
The rule of five is a valuable tool for comprehensively understanding the anatomy of the CS, providing a reference point for the different normal anatomical structures within the CS.
Musik Militer di Kodiklat TNI AD Babakan Ciamis, Bandung (Military Music at the Kodiklat TNI AD Babakan Ciamis, Bandung)
Authors: Akbar Rahmat , Asril Asril , Gusrizal Gusrizal , Aluna Aluna 
Published: July 2023

ABSTRAKMusik militer adalah salah satu aspek penting dalam kegiatan militer di Indonesia, khususnya di Kodiklat TNI AD Babakan Ciamis, Bandung. Musik militer terdiri dari beberapa jenis dan digunakan dalam berbagai kegiatan kemiliteran, baik kegiatan sehari-hari, maupun kegiatan-kegiatan khsusus lainnya yang diselenggarakan angkatan militer. Pada penelitian ini dikasifikasikan fungsi dan tujuan musik dalam kegiatan militer, khususnya di Kodiklat TNI AD Babakan Ciamis, Bandung. Penelitian ini menggunakan metode pendekatan kualitatif deskriptif dan sumber data dari wawancara dan studi pustaka di angakatan militer Kodiklat Babakan Ciamis, Bandung. Data yang diambil dalam penelitian ini adalah jenis musik militer, tujuan, dan fungsi musik dalam kegiatan militer di Kodiklat TNI AD Babakan Ciamis, Bandung.Kata Kunci: Musik Militer; jenis musik; Fungsi ABSTRACTMilitary music is an important aspect of military activities in Indonesia, especially at the Babakan Ciamis Army Kodiklat, Bandung. Military music consists of several types and is used in various military activities, both daily activities and other special activities organized by the military. In this study, the functions and purposes of music were classified in military activities, especially in the Babakan Ciamis Army Kodiklat, Bandung. This study uses a descriptive qualitative approach and data sources from interviews and literature studies at the military training center, Babakan Ciamis Kodiklat, Bandung. The data taken in this study are the types of military music, the purpose, and the function of music in military activities at the Babakan Ciamis Army Kodiklat, Bandung.Keywords: Military Music; type of music; Function
Keberadaan Musik Cenang Tigo Pada Prosesi Adat Perkawinan Di Kampung Air Meruap Kecamatan Kinali Kabupaten Pasaman Barat (The Existence of Cenang Tigo Music in Traditional Marriage Processions in Air Meruap Village, Kinali District, West Pasaman Regency)
Authors: Azizah Herni Fahtul , Emridawati Emridawati , Enida Delfi 
Published: July 2023

Penelitian ini bertujuan untuk mengetahui keberadaan, proses, dan bentuk musik tradisional cenang tigo dalam prosesi adat perkawinan maniti anak dan Pai Balimau. Penelitian ini berjenis kualitatif dengan memakai pendekatan sosiologi dan musikologi. Teknik pengumpulan data yang digunakan: studi pustaka dan studi lapangan, sedangkan teknik analisis data: reduksi data, sajian data dan penarikan kesimpulan. Hasil penelitian ini menunjukan bahwa pertunjukan musik tradisional cenang tigo keberadaannya dalam masyaraka,t karena melekat pada upacara adat sehingga sering digunakan oleh masyarakat. Para pemuka adat mewajibkan masyarakat yang melaksanakan prosesi tersebut untuk minta izin terlebih dahulu, hal ini tidak boleh dilanggar dan tidak boleh sembarangan membunyikan atau memukulnya. Secara musikalitas musik cenang tigo dimainkan oleh tiga orang pemain wanita di atas 40 tahun. Dimana masing-masing pemain bermain secara kompak dan indah menggunakan teknik interlocking yaitu melahirkan jalinan pola ritme yang berbeda dari ketiga instrumen. Adapun nada yang dimainkan oleh para pemain cenang tigo antara lain: Cenang Partamo mendekati nada (B/si), Cenang Kaduo mendekati nada (D#/re), dan Cenang Paningkah mendekati nada (G/sol).Kata Kunci : Cenang Tigo, Keberadaan, Prosesi Adat. ABSTRACTThis study aims to determine the existence, process, and form of traditional cenang tigo music in the customary marriage procession of Maniti Anak and Pai Balimau. This research is a qualitative type using sociology and musicology approaches. Data collection techniques used: literature study and field studies, while data analysis techniques: data reduction, data presentation and conclusion. The results of this study indicate that traditional cenang tigo music performances exist in society because they are attached to traditional ceremonies so that they are often used by the community. The traditional leaders oblige the people who carry out the procession to ask for permission first, this cannot be violated and they cannot be randomly honked or hit. Musically, Cenang Tigo is played by three female players over 40 years. Where each player plays compactly and beautifully using the interlocking technique, which creates a different rhythmic pattern from the three instruments. The notes played by the tigo cenang players include: Cenang Partamo approaching the tone (B/si), Cenang Kaduo approaching the tone (D#/re), and Cenang Paningkah approaching the tone (G/sol). Keywords: Form Of Performance, Cenang Tigo Music
Estimates of hepatitis B virus prevalence among general population and key risk groups in EU/EEA/UK countries: a systematic review
Authors: Bivegete Sandra , McNaughton Anna L , Trickey Adam , Thornton Zak , Scanlan Becky , Lim Aaron G , Nerlander Lina , Fraser Hannah , Walker Josephine G , Hickman Matthew , Vickerman Peter , Johnson Helen , Duffell Erika , Brooks-Pollock Ellen , Christensen Hannah 
Published: July 2023

Background
The burden of chronic hepatitis B virus (HBV) varies across the European Union (EU) and European Economic Area (EEA).

Aim
We aimed to update the 2017 HBV prevalence estimates in EU/EEA countries and the United Kingdom for 2018 to 2021.

Methods
We undertook a systematic review, adding to HBV prevalence estimates from an existing (2005–2017) database. Databases were searched for original English-language research articles including HBV surface antigen prevalence estimates among the general population, pregnant women, first-time blood donors (FTB), men who have sex with men (MSM), migrants and people in prison. Country experts contributed grey literature data. Risk of bias was assessed using a quality assessment framework.

Findings
The update provided 147 new prevalence estimates across the region (updated total n = 579). Median HBV prevalence in the general population was 0.5% and the highest was 3.8% (Greece). Among FTB, the highest prevalence was 0.8% (Lithuania). Estimates among pregnant women were highest in Romania and Italy (5.1%). Among migrants, the highest estimate was 31.7% (Spain). Relative to 2017 estimates, median prevalence among pregnant women decreased by 0.5% (to 0.3%) and increased by 0.9% (to 5.8%) among migrants. Among MSM, the highest estimate was 3.4% (Croatia). Prevalence among people in prison was highest in Greece (8.3%) and the median prevalence increased by 0.6% (to 2.1%).

Conclusions
The HBV prevalence is low in the general population and confined to risk populations in most European countries with some exceptions. Screening and treatment should be targeted to people in prison and migrants.
TÉCNICAS DA JOALHERIA SUSTENTÁVEL PARA GRUPO SOCIAL VULNERÁVEL
Authors: Avelino Barbosa Ana Beatriz , Do Carmo Lucio Berrehil el Kattel Cristina 
Published: July 2023

A dimensão social do Design para a Sustentabilidade possui algumas formas possíveis de abordagem para os diferentes públicos (SANTOS, et al, 2019), sendo que para este trabalho foi preferível a busca de soluções para mulheres em situação de vulnerabilidade social, mais especificamente para adictas de um centro de reabilitação, localizado em Maringá, no noroeste do Paraná.
Com o objetivo de atuar nesse segmento social do design, decidiu-se abordar o desenvolvimento de joias, cuja aplicação é plausível devido à possibilidade de desenvolvimento com valores agregados. A escolha da joalheria é associada pela sua relevância simbólica desde os primórdios, (SALEM, 1998), com importância histórica e valorização simbólica, também como representação de status, pertencimento social, e outros tipos pertinentes a cada cultura que a utiliza (SKODA, 2012).
Além desta, torna-se relevante pela necessidade do desenvolvimento sócio-ambiental e econômico, e potencial de inovação dentro da área do Design (MANZINI, 2008). Sendo que, como foi utilizado estes assuntos para um trabalho de conclusão de curso, focou-se no “Desenvolvimento de processos e técnicas para joalheria sustentável, utilizando resíduos sólidos urbanos, visando a confecção de catálogo para geração de renda de mulheres em situação de vulnerabilidade social” de maneira a propor soluções utilizando resíduos sólidos urbanos, com potencial de reciclagem, da região de Maringá-PR como matéria-prima.
Inclui-se, neste projeto, a importância de repensar sobre os resíduos gerados. Isso pois o caso estudado para o trabalho, que se baseou no método de pesquisas documentais, normativas, de campo com setores envolvidos e também estudos de caso com abordagem prática e curso para comprovação de aplicação projetual com o público escolhido, revelou que os materiais que as mulheres mais possuíam familiaridade eram os que eram envolvidos em centros de reciclagem, local onde muitas trabalharam antes de serem adictas. Portanto, os dados revelaram a possibilidade de confecção de peças ser uma área de sucesso, por terem sido encontrados processos que sejam menos onerosos e que as mulheres conseguiriam desenvolver.
A importância do projeto também está na inserção de pautas mundiais (ONU MULHERES, 2016), sendo que, em 2018, a ONU Mulheres criou um projeto em parceria à Movimento Mulher 360, com o objetivo de contribuir para o empoderamento econômico feminino na indústria de modo geral. Além disso, a questão da igualdade de gênero, incentivo à geração de renda e incentivo a comunidades sustentáveis e produção consciente estão presentes em alguns dos 17 Objetivos de Desenvolvimento Sustentável da ONU.
EDUKASI PEMANFAATAN LIMBAH HASIL PERIKANAN PADA KELOMPOK PKK DI NEGERI PASSO KECAMATAN BAGUALA, KOTA AMBON
Authors: Silaban Bernita br. , Tupan Johanna , Lalopua Vonda MN , Latekay Venia Vanessya , Malaihollo Rafenska , Gai Tirsya Afriana 
Published: July 2023

Ketersediaan ikan di Negeri Passo cukup memadai namun masyarakat belum memiliki kemampuan yang baik untuk mengolah hasil laut tersebut menjadi produk yang bernilai ekonomis tinggi. Ikan hasil tangkapan sering kali dijual dalam bentuk utuh atau fillet. Limbah berupa tulang, kepala, sirip, sisik dan isi perut biasanya di buang, tanpa diolah. Padahal, jika limbah itu bisa dikelola dengan baik akan menghasilkan produk turunan yang dapat menjadi alternatif sumber pendapatan baru. Kegiatan PKM ini bertujuan memberikan edukasi kepada masyarakat tentang cara menangani dan memanfaatkan limbah hasil perikanan secara baik dan benar, serta dapat mengolah limbah menjadi produk yang bernilai ekonomis. Metode pelaksanaan kegiatan ini meliputi metode ceramah, diskusi dan pelatihan. Ceramah disajikan dalam bentuk presentasi power point dilajutkan dengan tanya jawab dan pelatihan. Mitra yang menjadi saran yaitu Ibu-ibu PKK. Peserta dikenalkan pada ilmu pengetahuan dan teknologi untuk mengolah limbah hasil perikanan. Dalam kegiatan PKM ini, beberapa materi pelatihan disampaikan secara teoritis sebagai tambahan pengetahuan masyarakat dan sebagian lagi disampaikan secara praktek berupa pelatihan pembuatan aneka kreasi dari sisik ikan. Peserta sangat antusias mengikuti kegiatan pelatihan ini karena kegiatan ini merupakan hal baru bagi mereka. Peserta telah memahami cara menangani dan memanfaatkan limbah hasil perikanan dan dapat mempraktekkan pembuatan asesoris dari sisik ikan dengan baik. Hasil pre-test dan post-test menunjukkan bahwa penyuluhan dan pelatihan yang diberikan kepada ibu-ibu PKK Negeri Passo memberikan dampak positif terhadap transfer ilmu pengetahuan dan teknologi (iptek), khususnya tentang penanganan dan pemafaatan limbah hasil perikanan.
ANALISISA MINAT BELAJAR SISWA KELAS 6 PADA MATA PELAJARAN BAHASA INDONESIA DI MI MUHAMMADIYAH 1 SUKODADI
Authors: Azmy Dymas Zahruddin , Saradiva Natira Shinta , Azzahra Rizky Fatimah , Zativalen Oriza 
Published: July 2023

This study aims to analyze and describe students' learning motivation in learning Indonesian. This type of research is qualitative research. The sample of this research is 31 grade VI students at MI Muhammadiyah 1 Sukodadi. The data collection methods used were questionnaires, observation, interviews and documentation. Data on student motivation was obtained using a questionnaire sheet. Meanwhile, to support the research data, interviews and classroom observations were conducted. Data analysis was carried out using descriptive qualitative. The questionnaire used is a closed questionnaire, the respondent can only answer with the answer choices provided by the researcher. Respondents cannot provide answers or other responses except those that are available as alternative answers. The results in this study for the first indicator got the highest score of 115 with a percentage of 92%, while for the second indicator the highest score was 87 with a percentage of 70%. There are 5 criteria to see the percentage of students who are interested in learning Indonesian, namely: Very Good, Good, Good Enough, Less Good, and Not Good.
Analisis Earning Per Share, Return On Assets, Return On Equity, Dan Debt To Equity Ratio Terhadap Harga Saham
Authors: Nandya Eka Prestanti  , Suhendro Suhendro , Masitoh Endang 
Published: July 2023

The purpose of this study was to determine the effect of earning per share, return on assets, return on equity, and debt to equity ratio to the price of shares in the sector of consumption on the Stoctk Exchange. This research is a quantitative type. The sample in this research is sector of consumptiom that listed in Indonesia Stock Exchange (BEI). The sample was chosen using purposive sampling method, with the number of 28 (twenty eight) companies. Data analysis techniques use classical assumption test, multiple linear regression analysis and hypothesis test. This analysis is done by using SPSS program. This research shows that Earning Per Share, Return On Assets, Return On Equity, and Debt To Equity Ratio partially have no significant effect on stock price, while simultaneously have a significant effect on stock price.
Studi Eksperimental Performa Photovoltaic Cell dengan Variasi Jenis Pendingin
Authors: Soumi Andi Ibrahim , Utomo Bagus Radiant , Atmoko Nugroho Tri , Sarwono Edi 
Published: July 2023

Energi matahari salah satu sumber energi yang dapat dikonversikan menjadi energi listrik melalui photovoltaic cell. Salah satu tujuan dari penelitian ini adalah mengetahui performa modul photovoltaic cell ketika menggunakan pendingin fan dan heat sinks. Pada penelitian ini menggunakan modul photovoltaic cell dan perangkat perangkat microcontroller menggunakan Arduino untuk menjalankan program sensor suhu dan daya listrik. Parameter yang diukur dalam pelitian ini meliputi suhu photovoltaic cell, tegangan, arus, dan daya yang dihasilkan photovoltaic cell. Pengujian dilakukan pada modul photovoltaic cell tanpa pendingin, photovoltaic dengan pendingin fan, dan photovoltaic dengan pendingin heat sinks. Pengujian dilakukan langsung di luar ruangan dan terkena sinar matahari langsung. Dari hasil pengujian ditunjukkan modul photovoltaic cell dengan menggunakan pendingin menghasilkan daya lebih tinggi dibandingkan modul photovoltaic cell tanpa pendingin. Daya tertinggi yang dicapai photovoltaic cell dengan pendingin fan.
Pengaruh Penambahan Gurney Flap pada Airfoil NACA 0015
Authors: Wibowo Ilham , Utomo Bagus Radiant , Gustiani Desi , Iwan Muhammad 
Published: July 2023

Airfoil merupakan suatu geometri yang sangat populer digunakan pada sayap pesawat terbang, sehingga menjadikan penelitian mengenai airfoil sangat populer di kalangan peneliti dibidang aerodinamika untuk meningkatkan nilai koefisien angkat. Salah satu cara yang efektif untuk meningkatkan kofisien angkat adalah dengan penambahan gurney flap. Penelitian ini menggunakan airfoil NACA simetris 0015 dibuat dengan 3D printing dengan bahan PLA dan dengan panjang chord 60 mm dan panjang span 120 mm. Penambahan gurney flap dengan variasi ketinggian 2, 4, 6, dan 8% panjang chord yang diuji menggunakan open circuit wind tunnnel dengan kecepatan angin 10 m/s. Variasi sudut serang airfoil yang diuji adalah 0, 2, 4, 6, 8, 10, 12, 14, 16, 18 dan 200dengan parameter pengukuran yaitu koefisien angkat dan koefisien hambat. Hasil nilai koefisien angkat yang tertinggi didapatkan pada airfoil dengan penambahan gurney flap dengan ketinggian 8% panjang chord pada sudut serang 140 yang didapatkan nilai sebesar 0,046, kemudian nilai koefisien hambat yang terendah didapatkan pada airfoil dengan penambahan gurney flap dengan ketinggian 4% pada sudut serang 00 yang didapatkan nilai sebesar 0,014.
KEBIJAKAN PENERAPAN MUATAN LOKAL KURIKULUM 2013 PADA PEMBELAJARAN PENDIDIKAN AGAMA ISLAM (Studi Kasus tentang Pengajaran Kearifan Lokal di SMA Kabupaten Boalemo)
Authors: Buhari Luneto  
Published: July 2023

Kebijakan muatan lokal di SMA Kabupaten Boalemo pada mata pelajaran Pendidikan Agama Islam termasuk bottom up (tumbuh di dan dari satuan pendidikan itu sendiri), karena satuan pendidikan diberi kewenangan untuk menentukan jenis muatan lokal sesuai kebutuhan lembaga, dengan berorientasi pada upaya melestarikan dan mengembangkan budaya lokal berbasis kearifan dan keunggulan lokal. Implementasi muatan lokal K-13 pada mata pelajaran PAI di SMA se-Kabupaten Boalemo, yaitu a) gerakan literasi 15 menit baca al-Quran; b) hafalan ayat pendek (Juz 30); c) yasinan; d) baca barzanji, e) dikili dan f) mi’raji. Penilaian muatan lokal K-13 pada mata pelajaran PAI di SMA se-Kabupaten Boalemo mengutamakan unjuk kerja dan produk, serta portofolio. Implikasi penelitian menunjukkan bahwa penerapan muatan lokal dalam pembelajaran PAI, dapat membentuk budaya Islami di lingkungan sekolah serta mengoptimalkan pengamalan ajaran agama bagi peserta didik.