bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGARUH KAPUR SEBAGAI STABILIZING AGENT TERHADAP INDEKS PLASTISITAS DAN KUAT GESER LEMPUNG EKSPANSIF MEUNASAH RAYEUK
Authors: Syamdiofa Teuku Julis , Munirwansyah Munirwansyah , Anggraini Renni 
Published: April 2020

Clay soil from Desa Meunasah Rayeuk quarry in Kaway XVI, West Aceh Regency is a land material frequently used for construction of road infrastructure. In this quarry, there are three types of soil based on the color, yellow, red, and gray. The three types of soil have expansive characteristics, so they are not suitable for subgrade. This unoptimal characteristic can be improved through soil stabilization. One of them by utilizing the reaction of catinonization between lime Ca(OH)2 with the clay soil. Therefore, a research needs to be conducted to find out the characteristics of physical and mechanical properties of the original soil and the effect of cationization of the soil and lime mixture on the soil plasticity index and soil shear strength parameters. Testing is done through mineralogical test and ASTM standard tests that include physical properties, standard compaction, and direct shear strength test. Variations of lime addition are 0%, 3%, 6%, 9%, and 12% of the soil dry weight. The test results show that the addition of lime can reduce the soil plasticity index and increase the shear strength of the soil on some level. At mixing up to 12% lime, the soil plasticity index dropped to 12.93% in yellow clay, 11.12% in red clay, and 16,76% in gray clay. The plasticity index after the addition of 12% lime has not met the minimum plasticity index requirement, ie 11%. The maximum shear strength for yellow clay is obtained at 3% lime, and 6% lime for red and gray clays.
EVALUASI SARANA EVAKUASI KEBAKARAN DI KAWASAN PASAR MODERN (STUDY KASUS: SUZUYA MALL)
Authors: Rizki Z Rahmat , Afifuddin Mochammad , Munir Abdul 
Published: April 2020

Infrastructure development in Banda Aceh is experiencing a rapid increase, the occurrence of urbanization has its own impact on development. Construction of commercial buildings on a large scale makes the city of Banda Aceh even more beautiful. With the emergence of buildings that vary in demanding safety and security aspects of the building and the environment. Besides having a traditional market, Banda Aceh also has several modern markets namely Suzuya Mall, Hermes Mall and Matahari Store, and Pasar Atjeh New Building. In maintaining the comfort and tranquility of the community during the visit, it takes the safety of supporters inside the building. Various safety aspects exist, one of the most important aspects of safety that must be fulfilled by the building is the evacuation route. The methodology used mix methods between qualitative and quantitative while the number of samples used were 91 visitors and 64 employees. The result of primary data analysis from 10 (ten) variables explains that there are some variables whose interpretation of the score is small or categorized neutral with the meaning of the need for improvement such as the availability of exit (emergency exit) with the value of frequency index (FI) of 0.52; emergency door conditions with an FI value of 0.60; emergency lamp with FI value of 0,51; fire detector with an FI value of 0.50; disaster evacuation system with FI value of 0,51 and disaster management management with FI value equal to 0,50. The strategy that can be done based on the SWOT analysis is by establish Expert Staff who have been provided with education and training on disaster management; Compile Standard Operating Procedure (SOP) for disaster risk management; and Carry out regular short simulations / exercises.
PENERAPAN SISTEM MANAJEMEN KESELAMATAN DAN KESEHATAN KERJA (SMK3) (STUDI KASUS PADA PROYEK PRESERVASI DAN PELEBARAN JALAN KOTA TAKENGON – SP. UNING – UWAQ)
Authors: Siahaan Tambok , M. Saleh Sofyan , A. Rani Hafnidar 
Published: April 2020

This study aims to determine the level of awareness of workers and project personnel, that is, Company Employees, Supervision Consultants, and Owner and analyze the application of OSHMS in the project of Preservation and Road Widening Project of Takengon City Road - SP. Uning - Uwaq. Data analysis was carried out based on indicators that were grouped into 5 (five) OSHMS dimensions and data processing techniques were carried out by observation and 2 (two) questionnaire stages, that is, questionnaire stage l (one) with direct interviews (open) addressed to key informants and questionnaires 2 (two) directed to all Personnel on the project location. It shows that the majority of human resources at the project location have implemented the OSHMS in accordance with the stipulated provisions and project personnel have been excellent, namely 91.6% of respondents answered the analysis based on the dimensions of responsibility and company commitment has been done, 92.5% of respondents answered that the analysis based on the dimensions of policy and K3 discipline has been implemented, 93.7% of respondents answered that analysis based on dimensions K3 communication and training had been carried out, 94.8% of respondents answered that the analysis based the dimensions of the inspection and investigation of work accidents had been carried out, and 94.8% of respondents answered the analysis based on the evaluation dimensions. It can be proven by the existence of various K3 programs, company commitments, APO Procurement, OSH training, health examination services, and Safety promotions that have been carried out at the project site.
Menyusur Dua Alur Lukisan Jelekong
Authors: Pradipta Danuh Tyas 
Published: April 2020

Kampung Jelekong adalah sebuah desa yang terletak di Kabupaten Bandung. Nama kampung ini menjadi dikenal luas akibat karya-karya lukisan yang dibuat oleh penduduknya. Lukisan-lukisan tersebut terkenal dengan menampilkan objek pemandangan alam, binatang atau bunga. Belakangan, melalui beberapa pelukis di sana, berkembang jenis lukisan yang lain, yang berbeda dengan lukisan khas Jelekong. Kehadiran lukisan yang lain itu, tidak saja memunculkan keberagaman dalam hal tematik serta teknik lukisan, tapi lebih dari itu menunjukkan perbedaan tentang bagaimana lukisan itu diproduksi, didistribusi dan diapresiasi serta bagaimana pelukis Jelekong harus bertindak secara berbeda.
Di dalam tulisan ini, untuk memudahkan identifikasi, kedua macam lukisan itu disebut dengan lukisan “tradisional” Jelekong dan lukisan “kontemporer” Jelekong. Kehadiran dua macam lukisan itu, dengan segala macam perbedaannya, menunjukkan satu hal yang sebenarnya mendasar, yaitu: perbedaan medan seni lukis. Perbedaan medan seni lukis itu dengan sendirinya yang mengakibatkan segala macam perbedaan yang melingkupi kedua macam lukisan Jelekong tersebut.
Tulisan ini bertujuan untuk menjabarkan lebih jauh perbedaan-perbedaan yang ada diantara kedua macam lukisan yang berkembang di Jelekong tersebut. Untuk mengamati dan membahas berbagai perbedaan tersebut, tulisan ini lebih berfokus pada aspek sosiologi seni yang melatari kedua macam lukisan itu. Tesis Sanento Yuliman, Dua Seni Rupa, akan menjadi kerangka analisis dalam tulisan ini.
Pengaruh Variasi Kedalaman Muka Air Terhadap Keruntuhan Pondasi Pada Tanah Pasir Pantai Dengan Perkuatan Anyaman Bambu
Authors: Sholihah Siti Maratun , Muchtaranda Ismail Hoesain , Sulistyowati Tri 
Published: April 2020

Dalam dunia teknik sipil, tanah merupakan satu bagian yang tidak dapat dipisahkan dalam perencanaan bangunan, baik sebagai bahan konstruksi maupun sebagai pendukung pondasi. Salah satu jenis tanah yang memiliki beberapa sifat yang kurang menguntungkan bagi suatu konstruksi adalah jenis tanah pasir. Kekurangan dari tanah pasir adalah pasir tidak memiliki daya ikat antar partikel satu sama lain terutama pada tanah pasir yang memiliki nilai kerapatan relatif yang rendah (pasir lepas). Selain itu kondisi tanah pasir pantai memungkinkan adanya pengaruh pasang surut air laut yang dapat mempengaruhi kapasitas dukung tanah tersebut. Oleh karena hal itulah sehingga tanah pasir pantai perlu diberikan perkuatan.
Pengujian yang dilakukan dalam penelitian ini adalah pengujian sifat fisik dan mekanik tanah pasir pantai. Penelitian yang dilakukan merupakan penelitian eksperimental di laboratorium terhadap pasir pantai yang diperkuat dengan anyaman bambu dengan pemberian beban dan variasi kedalaman muka air.
Dari hasil pengujian sifat fisik didapatkan bahwa tanah pasir Pantai Tanjung Karang, Ampenan, tergolong sebagai SP (poor-graded sand), yaitu pasir bergradasi buruk dengan nilai berat jenis (Gs) sebesar 2,661. Selanjutnya, dari hasil pengujian sifat mekanik tanah pasir Pantai Tanjung Karang, Ampenan, didapatkan bahwa penambahan perkuatan anyaman bambu meningkatkan kapasitas dukung pasir pantai dari 193,344 gr/cmÂ² menjadi 352,032 gr/cmÂ². Variasi kedalaman muka air dapat memberikan pengaruh yaitu semakin dalam letak muka air dari dasar pondasi menyebabkan semakin besar penurunan yang terjadi. Penurunan pondasi terbesar terjadi pada pasir pantai tanpa perkuatan anyaman bambu dengan muka air berada B cm di bawah dasar pondasi (B adalah lebar pondasi rencana), yaitu sebesar 1,7 mm.
PENENTUAN BLACK SPOT BERDASARKAN ANGKA EKIVALEN KECELAKAAN DAN PENYUSUNAN DATABASE BERBASIS SISTEM INFORMASI GEOGRAFIS DI KABUPATEN LOMBOK BARAT
Authors: Handika Bayu , Rohani Rohani , Hasyim Hasyim 
Published: April 2020

Kecelakaan lalu lintas adalah sesuatu yang bersifat acak dan tentunya ingin selalu dihindari oleh setiap penggunan jalan, namun terkadang kecelakaan lalu lintas ini terjadi karena prasarana jalan yang buruk atau kelalaian dari pengguna jalan itu sendiri. Dari data Kecelakaan Lalu Lintas di Provinsi Nusa Tenggara Barat, untuk wilayah Lombok Barat selama empat tahun terakhir terjadi penurunan dan peningkatan jumlah peristiwa kecelakaan lalu lintas. Berdasarkan hal tersebut, maka perlu dilakukan penelitian analisis lokasi rawan kecelakaan dan penyusunan database berbasis Sistem Informasi Geografis.
Langkah awal dengan pencarian data sekunder di Polres Lombok Barat berupa data kecelakaan 3 tahun terakhir yang terjadi di ruas jalan Lombok Barat. Data tersebut selanjutnya di analisis menggunakan metode pembobotan dengan parameter AEK, BKA, dan UCL sehingga tersusunnya program database lokasi rawan kecelakaan berbasis Sistem Informasi Geografis. Dari hasil analisis dan penyusunan database, maka didapatkan black spot pada ruas jalan di Kabupaten Lombok Barat selama 3 tahun terakhir terletak pada ruas jalan TGH Ibrahim Alkhalidi, Jalan Raya Senggigi, Jalan Yos Sudarso, Jalan Baypass BIL, yang didominasi tipe tabrak depan-depan, dengan jenis kendaraan terlibat adalah motor dan korban mengalami luka ringan. Dengan ditentukannya black spot ini, diharapkan dapat menjadikan informasi dalam pengambilan keputusan bagi pemegang kebijakan untuk mengurangi jumlah kecelakaan.
Implementasi Sekolah Ramah Anak untuk Membangun Nilai-Nilai Karakter Anak Usia Dini
Authors: Na'imah Tri , Widyasari Yuki , Herdian Herdian 
Published: April 2020

Tujuan penelitian adalah mengkaji implementasi sekolah ramah anak di TK ‘Aisyiyah di Purwokerto dan mengembangkan konsep sekolah ramah anak berbasis nilai-nilai karakter anak. Pendekatan penelitian menggunakan pendekatan grounded theory. Subjek penelitian guru dan kepala sekolah TK ‘Aisyiyah 1 Purwokerto, TK ‘Aisyiyah Teluk Purwokerto Selatan dan TK Bantarwuni, Sumbang. Metode pengumpulan data menggunakan wawancara dan observasi. Analisis data menggunakan analisis komparatif konstan. Hasil penelitian menunjukkan ada tiga kategori dengan lima sub kategori yang berkaitan dengan implementasi sekolah ramah anak di Taman Kanak-kanak untuk mengembangkan karakter anak , yaitu kategori persiapan, perencanaan, pelaksanaan. Taksonomi konsep sekolah ramah anak adalah school-based character education, safe school environment, friendly school, inclusive school, religous school. Implikasi pembelajaran ramah anak adalah dengan menerapkan pembelajaran inklusif, pembelajaran ramah lingkungan, pendidikan sosial, pendidikan berbasis keadilan dan pendidikan berbasis agama.
Instrumen Evaluasi Karakter Mahasiswa Program Pendidikan Guru Pendidikan Anak Usia Dini
Authors: Hulukati Wenny , Rahmi Maryam 
Published: April 2020

Berkembangnya zaman membuat individu lupa akan nilai-nilai etika di lingkungan sosial, sehingga mengalami disorientasi dan disintegrasi. Menghadapi persoalan saat ini tujuan pada penelitian adalah mengembangkan instrumen khusus untuk mengevaluasi perkembangan karakter yang terjadi pada mahasiswa/i program pendidikan guru pendidikan anak usia dini di Universitas Negeri Gorontalo. Peneltian ini menggunakan prosedur penelitian pengembangan Borg and Gall. Hasil penelitian dan pengembangan adalah: (a) telah tersusun instrumen evaluasi karakter mahasiswa yang telah melalui validasi ahli, yakni: ahli pendidikan karakter, ahli evaluasi, dan ahli bahasa Indonesia, dan (b) instrumen evaluasi karakter mahasiswa/i program pendidikan guru pendidikan anak usia dini telah melalui uji coba lapangan skala kecil. Dengan demikian instrumen evaluasi karakter mahasiswa yang merupakan hasil penelitian dan pengembangan ini telah layak digunakan, serta memberikan impak yang baik dalam membentuk karakter yang positif pada mahasiswa/i program pendidikan guru pendidikan anak usia dini.
Kompetensi Pedagogik Guru dalam Melaksanakan Penilaian Pembelajaran Anak Usia Dini
Authors: Mundia Sari Kiki , Setiawan Heru 
Published: April 2020

Tujuan penelitian ini adalah untuk mengetahui bagaimana kompetensi pedagogik guru PAUD dalam melaksanakan penilaian pembelajaran anak usia dini di TK al-Muttaqin Sungai Duren. Pendekatan penelitian yang digunakan adalah pendekatan kualitatif deskriptif. Hasil penelitian, yaitu: 1) kompetensi pedagogik guru PAUD di TK al-Muttaqin Sungai Duren belum mampu melaksanakan penilaian pembelajaran anak usia dini sesuai dengan prinsip-prinsip penilaian; 2) kompetensi pedagogik guru PAUD di TK al-Muttaqin Sungai Duren belum mampu merancang kegiatan pembelajaran dalam bentuk Rencana Program Pembelajaran; 3) penilaian pembelajaran di TK al-Muttaqin Sungai Duren belum terlaksana dengan baik sesuai dengan prosedur penilaian; dan 4) guru PAUD di TK al-Muttaqin Sungai Duren dalam melaksanakan penilaian pembelajaran tidak menggunakan instrumen penilaian. Adapun kesimpulannya adalah kompetensi pedagogik guru PAUD di TK al-Muttaqin Sungai Duren belum mampu melaksanakan penilaian pembelajaran anak usia dini sesuai dengan prinsip-prinsip penilaian.
Öğretmen Adaylarının Yazılı Anlatımlarındaki İmla Hataları
Authors: KEMİKSİZ Ömer 
Published: April 2020

Yazılı anlatımda başarılı olmak, ifade gücünün yanında imla ve noktalama gibi biçim özelliklerine dikkat etmeye de bağlıdır. Bu araştırmanın amacı öğretmen adaylarının yazılı anlatımlarında yaptıkları imla hatalarını tespit etmektir. 2018-2019 eğitim öğretim yılı güz yarıyılında gerçekleştirilen çalışmanın katılımcılarını Bartın Üniversitesi Eğitim Fakültesinin İlköğretim Matematik Öğretmenliği, Sosyal Bilgiler Öğretmenliği ve Türkçe Öğretmenliği Programlarının 1. sınıfına kayıtlı 160 öğretmen adayı oluşturmuştur. Tarama modelindeki araştırmanın bulguları içerik analizi ile elde edilmiştir. Araştırmanın bulgularına göre Türkçe Öğretmenliği Programındaki katılımcıların diğer programlardaki katılımcılara göre; kız öğrencilerin de erkek öğrencilere göre imla kurallarını uygulama konusunda daha başarılı oldukları belirlenmiştir. Öğretmen adayları tarafından yapılan imla hataları bağlaçlar, ayırıcı işaretler, kelimeler, harfler, ses olayları, ekler ve hecelere ayırma şeklinde yedi kategoriye ayrılmıştır. Katılımcılar tarafından en fazla yapılan yanlışların bağlaçlar, ayırıcı işaretler, kelimeler ve harfler kategorilerine ait olduğu görülmüştür. Araştırmada ulaşılan sonuçlar tablo ve grafikler yardımıyla sunulmuştur. Öğretmen adaylarının imla hatalarını gösteren cümle örneklerine bulgular kısmında yer verilmiştir.
«Друге крило» шістдесятників як смілива опозиція штучному соціалістичному реалізмові
Authors: Matsko Vitalii 
Published: April 2020

У статті простудійовано окремі поезії «другого крила» шістдесятників, його репрезентантів В. Стуса, В. Михайличенка, Б. Мамайсура. В історію поезії другої половини ХХ століття вони увійшли як поети-новатори, які сміливо зверталися до нових форм, засобів висловлення. Поети своєю художньою практикою розхитували ті важелі радянської літератури, які культивували позатрагедійність тоталітарної системи, пропагували класовий антагонізм, гостру боротьбу з інакодумцями, ставили матеріалістичне знання, партійні інтереси вище загальнолюдських, безпідставно актуалізували повне благополуччя і радянської людини, і світопорядку. Доведено, що своєю художньою практикою шістдесятники прагнули розірвати ідеологічно-компартійний ланцюг, який сковував літературний процес рамками соцреалізму, а письменників робив полоненими політики, пануючих стереотипів у мистецтві. З’ясовано, що відхилена поезія шістдесятників від строгої моделі соціалістичного реалізму, від стилістичних традицій спроектовувалась у русло образно асоціативного, модерного мислення, що було характерною рисою їхнього творчого методу. Винесена у заголовок тема нашої статті є спробою виявити нові грані поетичної майстерності українських поетів-шістдесятників, вказати на особливості їхнього художнього світу, що сприймався антитетично до тих творів, які були написані за нормами і правилами соціалістичного реалізму.
Association of time to initial clinic visit with prolonged recovery in pediatric patients with concussion
Authors: Eagle Shawn R. , Puligilla Anish , Fazio-Sumrok Vanessa , Kegel Nathan , Collins Michael W. , Kontos Anthony P. 
Published: April 2020

OBJECTIVENo studies to date have investigated the role of early clinical care in time to recovery from concussion in a pediatric population. The purpose of this study was to investigate the role of clinic presentation timing (≤ 7 days [early] compared to 8–20 days [late] from injury) in concussion assessment performance and risk for prolonged recovery (> 30 days) in pediatric concussion.METHODSThis study is a retrospective cross-sectional study from a concussion clinic between April 2016 and January 2019, including 218 children and adolescents with diagnosed concussion, separated based on clinic presentation timing following injury: early (≤ 7 days) and late (8–20 days). Outcomes were recovery time, Postconcussion Symptom Scale (PCSS), Immediate Post-Concussion Assessment and Cognitive Testing (ImPACT), Vestibular/Ocular Motor Screen (VOMS), and demographics, medical history, and injury information. A general linear model and chi-square analyses were used to assess differences between early and late presentation, along with logistic regression, to predict prolonged recovery (> 30 days).RESULTSThose with early presentation reported higher symptoms on VOMS subtests (79%–85%) compared to those with late presentation (61%–78%), with the exception of near-point of convergence distance and visual motion sensitivity (VMS). The strongest predictor of prolonged recovery was number of days to first clinic visit (OR 9.8). Positive VMS (OR 5.18), history of headache/migraine (OR 4.02), and PCSS score (OR 1.04) were also predictive of prolonged recovery.CONCLUSIONSDespite patients in the early presentation group presenting with more positive VOMS scores, the early presentation group recovered sooner than patients in the late presentation group. Even after controlling for vestibular dysfunction, history of headache or migraine, and total symptom severity, days to first visit remained the most robust predictor of recovery > 30 days. These findings suggest that early, specialized medical care and intervention for children and adolescents with recent concussion is associated with normal recovery time. Clinicians should educate children and parents on the potential importance of early treatment to improve the odds of positive outcomes following concussion.
Amyloid Plaques and Symptoms of Depression Links to Medical Help-Seeking due to Subjective Cognitive Decline
Authors: Espenes Ragna , Kirsebom Bjørn-Eivind , Eriksson Cecilia , Waterloo Knut , Hessen Erik , Johnsen Stein Harald , Selnes Per , Fladby Tormod 
Published: April 2020

Background: Subjective cognitive decline (SCD) is associated with an increased risk of Alzheimer’s disease (AD). However, patients reporting SCD to their general practitioner are not always referred to a memory clinic. Objective: To investigate whether prior history of medical help-seeking is associated with AD biomarker abnormality, worse cognitive performance, and/or depressive symptoms in SCD. Methods: We compared levels of cerebrospinal fluid (CSF) A β1 - 42, cognitive performance, and depressive symptoms (15-item Geriatric Depression Scale, GDS-15) between healthy controls ( n = 88), SCD with a history of medical help seeking (SCD-HS, n = 67), and SCD non help-seekers (SCD-NHS, n = 44). Cases with evidence of amyloid plaques (CSF A β1 - 42 ≤708 ng/l) and symptoms of depression (GDS-15≥6) were determined in both SCD groups. Results: The SCD-HS group had lower CSF A β1 - 42 ( p < 0.01), lower word list learning and memory recall ( p < 0.0001), and an increased level of depressive symptoms ( p < 0.0001) compared to controls and SCD-NHS cases. The SCD-HS group had more cases with symptoms of depression ( n = 12, 18%) and amyloid plaques ( n = 18, 27%) compared to SCD-NHS ( n = 1, 2% and n = 7, 16%, respectively). None of the SCD-HS cases and only one SCD-NHS case had concurrent symptoms of depression and amyloid plaques. The SCD-HS cases showed equal word list learning and memory performance regardless of amyloid status or symptoms of depression. Conclusion: Medical help-seeking in SCD is associated with an increased risk of AD pathology or symptoms of depression. However, subtle memory deficits are seen in SCD help-seekers, also without amyloid plaques or symptoms of depression.
Fluid Biomarkers and APOE Status of Early Onset Alzheimer’s Disease Variants: A Systematic Review and Meta-Analysis
Authors: Kaur Gurjeet , Poljak Anne , Braidy Nady , Crawford John D. , Lo Jessica , Sachdev Perminder S. 
Published: April 2020

Background: Numerous studies have reported on cerebrospinal fluid (CSF) and blood biomarkers of Alzheimer’s disease (AD); however, to date, none has compared biomarker patterns across the early-onset subtypes, i.e., early onset sporadic AD (EOsAD) and autosomal dominant AD (ADAD), qualitatively and quantitatively. Objective: To compare the fluid biomarker patterns in early-onset subtypes of AD; EOsAD and ADAD. Methods: Six scientific databases were searched for peer-reviewed research publications. The total number of individuals used in all the meta-analysis were 2,427, comprised of 1,337 patients and 1,090 controls. Results: In the subset of EOsAD cases without APP, PSEN1/ PSEN2 mutations, CSF Aβ42 and tau levels were higher when compared to the EOsAD group as a whole. Prevalence of the APOE ɛ4 allele was more elevated in EOsAD relative to controls, and not significantly elevated in ADAD cases. Conclusion: Established CSF biomarkers confirmed quantitative differences between variants of EOAD. EOsAD is enriched with APOE ɛ4, but the level is not higher than generally reported in late-onset AD. The results prompt further exploration of the etiopathogenesis of EOsAD, which accounts for ∼4–10% of all AD cases, but the reasons for the early onset remain poorly understood.