bluuebunny/crossref_metadata_2025 huggingface dataset:
Investigation of a COVID-19 outbreak on the Charles de Gaulle aircraft carrier, March to April 2020: a retrospective cohort study
Authors: de Laval Franck , Chaudet Hervé , Gorgé Olivier , Marchi Joffrey , Lacrosse Constance , Dia Aissata , Marbac Vanessa , Mmadi Mrenda Bakridine , Texier Gaëtan , Letois Flavie , Chapus Charles , Sarilar Véronique , Tournier Jean-Nicolas , Levasseur Anthony , Cobola Jacques , Nolent Flora , Dutasta Fabien , Janvier Frédéric ,   PA-CDG COVID-19 investigation group, Meynard Jean-Baptiste , Pommier de Santi Vincent
Published: May 2022

Background

SARS-CoV-2 emergence was a threat for armed forces. A COVID-19 outbreak occurred on the French aircraft carrier Charles de Gaulle from mid-March to mid-April 2020.

Aim

To understand how the virus was introduced, circulated then stopped circulation, risk factors for infection and severity, and effectiveness of preventive measures.

Methods

We considered the entire crew as a cohort and collected personal, clinical, biological, and epidemiological data. We performed viral genome sequencing and searched for SARS-CoV-2 in the environment.

Results

The attack rate was 65% (1,148/1,767); 1,568 (89%) were included. The male:female ratio was 6.9, and median age was 29 years (IQR: 24–36). We examined four clinical profiles: asymptomatic (13.0%), non-specific symptomatic (8.1%), specific symptomatic (76.3%), and severe (i.e. requiring oxygen therapy, 2.6%). Active smoking was not associated with severe COVID-19; age and obesity were risk factors. The instantaneous reproduction rate (Rt) and viral sequencing suggested several introductions of the virus with 4 of 5 introduced strains from within France, with an acceleration of Rt when lifting preventive measures. Physical distancing prevented infection (adjusted OR: 0.55; 95% CI: 0.40–0.76). Transmission may have stopped when the proportion of infected personnel was large enough to prevent circulation (65%; 95% CI: 62–68).

Conclusion

Non-specific clinical pictures of COVID-19 delayed detection of the outbreak. The lack of an isolation ward made it difficult to manage transmission; the outbreak spread until a protective threshold was reached. Physical distancing was effective when applied. Early surveillance with adapted prevention measures should prevent such an outbreak.
Effectiveness of complete primary vaccination against COVID-19 at primary care and community level during predominant Delta circulation in Europe: multicentre analysis, I-MOVE-COVID-19 and ECDC networks, July to August 2021
Authors: Kissling Esther , Hooiveld Mariëtte , Martínez-Baz Iván , Mazagatos Clara , William Naoma , Vilcu Ana-Maria , Kooijman Marjolein N , Ilić Maja , Domegan Lisa , Machado Ausenda , de Lusignan Simon , Lazar Mihaela , Meijer Adam , Brytting Mia , Casado Itziar , Larrauri Amparo , Murray Josephine-L K , Behillil Sylvie , de Gier Brechje , Mlinarić Ivan , O’Donnell Joan , Rodrigues Ana Paula , Tsang Ruby , Timnea Olivia , de Lange Marit , Riess Maximilian , Castilla Jesús , Pozo Francisco , Hamilton Mark , Falchi Alessandra , Knol Mirjam J , Kurečić Filipović Sanja , Dunford Linda , Guiomar Raquel , Cogdale Jade , Cherciu Carmen , Jansen Tessa , Enkirch Theresa , Basile Luca , Connell Jeff , Gomez Verónica , Sandonis Martín Virginia , Bacci Sabrina , Rose Angela MC , Pastore Celentano Lucia , Valenciano Marta ,   I-MOVE-COVID-19 and ECDC primary care study teams
Published: May 2022

Introduction

In July and August 2021, the SARS-CoV-2 Delta variant dominated in Europe.

Aim

Using a multicentre test-negative study, we measured COVID-19 vaccine effectiveness (VE) against symptomatic infection.

Methods

Individuals with COVID-19 or acute respiratory symptoms at primary care/community level in 10 European countries were tested for SARS-CoV-2. We measured complete primary course overall VE by vaccine brand and by time since vaccination.

Results

Overall VE was 74% (95% CI: 69–79), 76% (95% CI: 71–80), 63% (95% CI: 48–75) and 63% (95% CI: 16–83) among those aged 30–44, 45–59, 60–74 and ≥ 75 years, respectively. VE among those aged 30–59 years was 78% (95% CI: 75–81), 66% (95% CI: 58–73), 91% (95% CI: 87–94) and 52% (95% CI: 40–61), for Comirnaty, Vaxzevria, Spikevax and COVID-19 Vaccine Janssen, respectively. VE among people 60 years and older was 67% (95% CI: 52–77), 65% (95% CI: 48–76) and 83% (95% CI: 64–92) for Comirnaty, Vaxzevria and Spikevax, respectively. Comirnaty VE among those aged 30–59 years was 87% (95% CI: 83–89) at 14–29 days and 65% (95% CI: 56–71%) at ≥ 90 days between vaccination and onset of symptoms.

Conclusions

VE against symptomatic infection with the SARS-CoV-2 Delta variant varied among brands, ranging from 52% to 91%. While some waning of the vaccine effect may be present (sample size limited this analysis to only Comirnaty), protection was 65% at 90 days or more between vaccination and onset.
Comprehensive Methodology for the Evaluation of Clay Expansiveness. A Case Study
Authors: Martínez Domingo E. , Sotolongo Gilberto Q.
Published: May 2022

Although expansive soils have been widely studied by different authors, just a few have made methodological proposals to comprehensively evaluate this phenomenon. The aim of this paper is to suggest a methodology which will serve as guideline to evaluate soil expansiveness in a comprehensive way. This methodology comprises a series of tasks: identification and classification of potentially expansive soils, estimation of the active zone depth, quantification of the expansion, calculation of heave and choice of a solution.
Cumhuriyet Dönemi Banka Binalarından Bir Örnek: T.C. Merkez Bankası Samsun Şubesi Binası
Authors: KOLAY Emre , YAVUZYILMAZ Ahmet
Published: May 2022

Bu çalışmada, Samsun İl merkezinde 1940’lı yılların başında inşa edilmiş Türkiye Cumhuriyet Merkez Bankası Samsun Şubesi binasının inşa süreci ve tasarım özellikleri ele alınmaktadır. Yapının tasarımı için 1939 yılında Merkez Bankası tarafından açılan mimari yarışma neticesinde dereceye giren üç proje ile derece alamayan bir proje dönemin en önemli mimarlık dergisi Arkitekt’te yayımlanmıştır. Bu projeler ışığında günümüzde mevcut olan yapının mimari karakteri karşılaştırıldığında bir takım farklı uygulamalar ile karşılaşılır. Günümüzde mevcut olan yapının özgün projelerine ulaşılamamış olsa da gerek yarışmaya katılan projelerin içeriği gerekse yapının inşa sürecine ait fotoğraflar yapının mimarlık tarihi çerçevesinde değerlendirilmesi hususunda önemli veriler sunmaktadır. Cephe tasarımı ile döneminin Ulusal Mimarlık akımının karakterini yansıtan yapının 19. yüzyılın sonu itibariyle şekillenmeye başlayan Bankalar Caddesi önemli bir bileşeni olduğu söylenebilir. Bununla birlikte yapıyla ilişkili bilimsel bir değerlendirmenin yapılmayışı Samsun’un mimarlık tarihi açısından bir eksiklik olarak yorumlanmakta, bu bağlamda çalışmamız kentin mimarlık hafızasına bir katkı sağlamaktadır.
Yeni Bulgular Işığında İzmir Hisar Camii
Authors: ÇAKMAK Şakir , YURDAGÜL Melike
Published: May 2022

Kemeraltı Çarşısı, tarihi liman kenti İzmir’in yüzyıllardır çeşitli dini ve etnik kimliklere ev sahipliği yaparak yaşayagelen canlı bir ticaret merkezidir. Çok sayıda ticari, dini ve sosyal yapıdan oluşan zengin bir dokuya sahiptir. Günümüzde Hisarönü Meydanı’nda bulunan ve adını Latinler ile Türkler arasında birçok kez el değiştiren Eski İç Liman’ın girişindeki Aşağı/Liman Kale’den alan Hisar (Yakub Bey) Camii de bu dokunun en önemli yapılarındandır. Anıtsallığı, plan şeması ve zengin süslemeleri ile İzmir’in simgesel eserlerinden biri olan Hisar Camii, inşa tarihi, banisi ve inşa evreleri hakkında birçok soru işareti barındırmaktadır. Resim, gravür ve arşiv belgelerinin yetersizliği ya da henüz ulaşılamamış olması yapının özellikle 19. yüzyıl başlarına kadar geçirdiği inşa ve onarım evrelerinin saptanmasında ciddi güçlükler yaratmaktadır. Bununla birlikte çeşitli belgeler ve yapıdan gelen izlerden hareketle 19. yüzyıldan günümüze kadar yapılan çeşitli müdahalelere ilişkin bazı saptamalar yapmak mümkün olabilmektedir. Bu makalede, özellikle 1813, 1881 ve 1927 yıllarında gerçekleştirilen müdahalelerin kapsamı ayrıntılı olarak incelenmiş, yapının taşıyıcı sistemindeki değişiklikler ve süslemelerinin tarihlendirilmesine ilişkin yeni öneriler getirilmiştir. 2018 yılında basit onarım kapsamında başlatılan çalışmalarda elde edilen veriler de yapının geçirdiği bazı onarımların kaynaklarda belirtilenlerden daha kapsamlı olduğunu göstermiştir. Çalışmalarımız sırasında yeni mimari bulguların yanı sıra yapının tarihsel sürecinde aktif rol oynadığı saptanan ancak bugüne kadar herhangi bir yayında sözü edilmeyen bazı hattat isimlerine de rastlanmış ve bu bilgilere de ilk kez makalemizde yer verilmiştir.
Tövbekar Mecdelli Meryem: İnzivanın Anlamsal Dönüşümünde Görsel Motifler
Authors: YÜZGÜLLER Serap
Published: May 2022

Batı sanatında Karşı Reform dönemi, Hıristiyan ikonografisinde bazı temaların dönüşüme uğradığı ve aynı zamanda yeni temaların ortaya çıktığı bir süreçtir. Reform hareketine dini sanatı da propaganda aracı kullanarak yanıt üretmeye çalışan Katolik Kilisesi, doktrin açısından belirleyici olan sakramentler üzerine yoğunlaşarak özellikle Luther’in şiddetle eleştirdiği tövbekarlık olgusuna odaklanmıştır. Trento Konsili (1545-1563) kararlarıyla altı daha da etkili biçimde çizilen tövbekarlığın resim sanatındaki yansıması ise günahkarlıktan tövbekarlığa evrilen yaşam öyküsüyle tartışmasız biçimde Mecdelli Meryem figürüdür. Katolik Kilisesi’nin hem Protestanlara hem de genel anlamda Hıristiyanlara tövbenin simgesi niteliğinde bir önerme olarak sunduğu Mecdelli Meryem, 16. yüzyılın başlarından itibaren, sıklıkla günahkarlığına atıfla çıplaklığının vurgulandığı ve adeta bir portre niteliği taşıyan betimlerde karşımıza çıkmaktadır. Tiziano’nun 1531 tarihli yapıtı (Palazzo Pitti, Floransa), bu türün prototip olarak anılan örneklerinden biridir. Karşı Reform’la beliren ve Barok dönemde yoğunlaşan tinsel iklimin etkisiyle bu “erotik portre”, tövbekarlık ve ölüm üzerine tefekkürün görsel motifleriyle kompoze edilen yeni bir betimleme anlayışını gündeme getirmiş, dünyevi şeylerden feragat ve memento mori düşüncesi bu sahnelerin temel bildirisi haline gelmiştir. Bu çalışmada Tövbekar Mecdelli Meryem betimlerini seri halde üreten ve azizenin inzivasının içeriğini gerek figürün gösterim biçimi gerekse kompozisyona dahil edilen görsel motifler bağlamında farklı anlam katmanlarını temsil eden bir anlayışla ele alan Tiziano, El Greco, Domenico Fetti ve Georges de la Tour’un yapıtları referans alınmıştır. Özcesi, metinde amaçlanan, Panofsky’nin “sembolik değerler dünyası” paradigmasından hareketle Tövbekar Mecdelli Meryem ikonografisinde ortaya konan görsel kodun Karşı Reform ruhu, dini literatür, Hıristiyan sembolizmi, yeni dindarlık modeli ve melankolik ruh hali çerçevesinde çözümlenmesidir.
Türk-İslam Kültüründeki Destimal Geleneği ile Hristiyan İnancındaki Kutsal Mendil İkonografisinin Karşılaştırılması
Authors: DEMİR SOLAK Nergiz , BERKLİ Yunus
Published: May 2022

Osmanlı Devleti’nde 18 ve 19. yüzyıllarda destimal törenleri yapıldığı bilinmektedir. Her yıl Ramazan ayının on beşinde Topkapı Sarayı’nda gerçekleştirilen Hırka-i Saadet ziyaretinde Osmanlı padişahı tarafından destimal adı verilen mendiller dağıtılırdı. Bu mendiller, Hz. Muhammed’in kullanmış olduğu hırkaya temas ettirilerek kutsallaştığına inanılan eşyalardı. Devlet erkânında bulunan önemli kişilerden başlayarak toplumun farklı kesimlerinden insanlara dağıtılan mendiller aracılığıyla Hırka-i Saadet’e duyulan saygı ve sevginin paylaşılması sağlanmıştır. Kutsiyet atfedilen bu destimallerin sosyal bir ikonografi oluşturdukları söylenebilir. Hristiyan inancındaki Kutsal Mendil ikonografisinin doğuşunu anlatan rivayetlerden birine göre; Edessa (Urfa) Kralı V. Abgaros, çaresi bulunamayan bir hastalığa yakalanır. Aynı dönemde mucizeler gerçekleştirerek hastaları iyi eden Hz. İsa’nın adını duymuştur. Hastalığına çare olabileceğini düşünerek onun resmini yapması için birini görevlendirir. Gönderilen elçinin resmi tamamlayamadığını anlayan Hz. İsa, yüzünü bir mendile/örtüye silerek terli mendili elçiye uzatır. Hz. İsa’nın yüzünün şeklinin bu mendile/örtüye çıktığına inanılmaktadır. Örtüdeki tasvirin Hz. İsa’nın görselleştirildiği eserlere de kaynaklık ettiği düşünülmektedir. Bu tasvirin en önemli özelliği hastalara şifa verdiğine inanılmasıdır. İnsan eliyle yapılmadığına inanılan suret, mucizevi bir yaratım sürecine sahip olması nedeniyle de saygınlık kazanmıştır. Bu çalışmada, Hristiyan inancında yer alan ve araştırmacılar tarafından ilk ikona olarak da kabul gören “Kutsal Mendil” (Hagion Mandylion) ile Türk-İslam geleneğinde devlet eliyle törene dönüştürülmüş olduğunu gördüğümüz “Destimal-i Şerif” mendilleri, ikonografik açıdan karşılaştırılarak iki ikonografinin ortak ve farklı yönleri üzerinde durulacaktır. Her iki dinde de çeşitli açılardan kutsiyet atfedilen bu mendiller “koruyucu kutsal eşya” olarak görülmüştür. Bunun yanı sıra uğurlu, mübarek ve bereketli sayılmakla birlikte kimi zaman da şifa umulan ve manevi değeri yüksek bir eşya olarak değer verildiğini söylemek mümkündür. Bu çalışmada, peygamberlerin ya da mübarek kabul edilen kişilerin bedenlerinden temas yoluyla nesneye geçen kutsiyet üzerinde durularak eşyaya kutsiyet kazandırma meselesinin irdelenmesi amaçlanmaktadır.
Sustainable community forest management in West Kalimantan: A case study of the Dayak Katab Kebahan community
Authors: Tien Aminatun  , Kuswarsantyo  , Suhartini  , Rangpan Vichit , Prasojo Zaenuddin Hudi , Andreyani Anggun
Published: May 2022

West Kalimantan has great potential of forests and indigenous people. Therefore, it is crucial to study on forest management by indigenous people. The study is aimed at analyzing the forest management carried out by the Dayak Katab Kebahan community; and the condition of the forest ecosystem. The research area is in Melawi Regency, West Kalimantan. Observations and in-depth interviews were conducted to explore the customs in managing forests. A vegetation survey using purposive sampling was performed. The fauna study was conducted by the exploration method. Vegetation data analysis was carried out by calculating the importance value and diversity indices. One-way ANOVA analysis was done to determine the presence of forest ecosystem differences between two forests. The findings showed  forest managed by the Dayak Katab Kebahan community has a core zone which is a zone that should not be disturbed, and a cultivation zone which can be utilized and can be intercropped with plantation crops; and the forest ecosystem managed by the Dayak Katab Kebahan community has a higher fauna richness, vegetation diversity index and the importance value index of each species. It is suggested that the government be involved in supporting the customary law of local communities in forest conservation.
Pelatihan Penulisan Karya Ilmiah Bagi Guru-Guru Sekolah Dasar Katolik Gugus Kabalidana Kecamatan Wewewa Barat Kabupaten Sumba Barat Daya, Propinsi NTT
Authors: Milla Daindo , Bili Kristoforus Dowa
Published: May 2022

Community service activities at the elementary school level of the kabalidana cluster, West Wewewa District, Southwest Sumba Regency, East Nusa Tenggara Province are an activity for the community carried out by the PGSD Lecturer Team from STKIP Weetebula. This activity aims to grow and increase teachers' understanding of the importance of writing scientific papers through training in writing scientific papers. This activity was held on December 13-14, 2020 and took place at SDK Pero, Pero village, West Wewewa District, Southwest Sumba Regency, NTT. This training was attended by 2 Catholic Elementary Schools with a total of 38 participants who attended who were teachers. The service activity was carried out within two days and continued until now through online media, namely via WhatsApp where the first day delivered materials on how to write scientific papers correctly in accordance with the stages and the second day carried out the practice of writing scientific papers for Catholic Elementary Schools teachers. In the implementation of the practice, there are some teachers who still do not understand how to write scientific papers, especially the formulation of problems to research methods. This is evidenced by the provision of questionnaires filled by training participants with one of the aspects that are filled in is formulating a problem then determining how to solve it
Matrimônios Interconfessionais
Authors: Moser Antônio
Published: May 2022

Os matrimônios interconfessionais, ou mistos, vêm merecendo crescente atenção por parte das diversas Igrejas cristãs. Elas percebem cada vez melhor que não estão diante de uma questão qualquer, mas de uma questão séria e urgente, tanto no nível estritamente teológico, quanto no da práxis pastoral. Os múltiplos encontros e esforços empreendidos no seio das Igrejas individualmente consideradas, como também no plano do diálogo ecumênico, nos asseguram isto...
A Igreja e os índios (1875-1889)
Authors: Beozzo Oscar
Published: May 2022

No final do Império, não parece modificada a situação de quase abandono em que ficaram os indígenas após a expulsão dos jesuítas. Praticamente, o único trabalho mais sistemático foi entregue aos capuchinhos italianos, chamados em 1840 pelo regente Pedro Araújo Lima: “... o governo regencial se obrigava a pagar a passagem dos missionários e, a cada um, a diária de $500”...
Rata-Rata Waktu Tunggu Resep Di Poli Penyakit Dalam Di Farmasi Rawat Jalan RSI Mabarrot MWC NU Bungah Dengan Standar Pelayanan Minimal Farmasi
Authors: Karimah Maulidatul
Published: May 2022

Waktu tunggu pelayanan obat adalah tenggang waktu saat pasien mulai menyerahkan resep sampai menerima obat dengan standar minimal yang ditentukan kementerian kesehatan adalah ≤ 30 menit, sedangkan untuk obat racikan adalah ≤ 60 menit. Penelitian ini bertujuan mengetahui profil kesesuaian rata-rata waktu tunggu resep di poli penyakit dalam di farmasi rawat jalan RSI Mabarrot MWC NU Bungah dengan standar pelayanan minimal farmasi. Penelitian ini merupakan penelitian observasional yang bersifat deskriptif dengan pengamatan secara langsung berupa perhitungan waktu tunggu pelayanan resep. Perhitungan waktu ditulis di pojok bawah kiri resep. Sampel dalam penelitian ini adalah resep rawat jalan pasien poli spesialis penyakit dalam di instalasi RSI Mabarrot MWC NU Bungah Gresik, yang mana pada poli tersebut paling banyak jumlah pasien dan terdapat variasi resep obat non racikan dan racikan dengan jumlah resep yang didapat sebanyak 100 resep, 80 resep untuk obat non racikan dan 20 resep untuk obat racikan. Hasil penelitian menunjukkan bahwa didapatkan rata-rata waktu tunggu pelayanan resep adalah 30,45 menit untuk resep racikan dan 14,84 menit untuk resep non racikan. Rata-rata waktu tunggu pelayanan resep racikan dan non racikan ini telah memenuhi standar pelayanan minimal rumah sakit, Namun, perlu diberikan standar mutu waktu tunggu di rumah sakit yang lebih tinggi dibandingkan standar minimal sehingga kepuasan pasien terhadap layanan waktu tunggu meningkat.
Pemanfaatan Eco Enzyme Sebagai Bahan Aktif Natural Anti Mikroba untuk Pembuatan Produk Sabun dalam Mengatasi Miliaria pada Bayi
Authors: Latifah Anik , Iswati Retno Setyo , Rosyida Desta Ayu Cahya , Hubaedah Annah
Published: May 2022

Indonesia adalah negara yang terkenal dengan keragaman budaya dan sangat dikenal akan kekayaan tumbuhan yang bermanfaat sebagai obat. Di Indonesia, banyak jenis rempah mudah dijumpai dan tumbuh liar di kebun dan pekarangan rumah. Pengobatan alternatif dikenal sebagai terapi komplementer. Terapi komplementer sebagai pengembangan terapi tradisional dan ada yang diintegrasikan dengan terapi modern yang mempengaruhi keharmonisan individu dari aspek biologis, psikologis, dan spiritual. Terapi komplementer bertujuan untuk memperbaiki fungsi dari sistem-sistem tubuh, terutama sistem kekebalan dan pertahanan tubuh. Ada banyak jenis metode dalam terapi komplementer ini. Resiko akan efek obat-obatan kimia lebih bisa ditekan. Oleh karena itu banyak masyarakat kita lebih condong untuk berobat ke pengobatan alternative herbal yang tentu saja lebih alami dan lebih aman. Metode Pengabdian Kepada Masyarakat dengan metode workshop, yaitu kegiatan berbasis perubahan perilaku pada kelompok masyarakat dengan tema” Pemanfaatan Eco Enzyme Sebagai Bahan Aktif Natural Anti Mikroba Untuk Pembuatan Produk Sabun Dalam Mengatasi Miliaria Pada Bayi” ke ibu-ibu PKK RW 3 Kelurahan Keputran sebanyak 40 warga. Hasil yang didapatkan dari kegiatan ini adalah bertambahnaya pengetahuai ibu-ibu PKK dari 40 responden yang sebelum diberikan pelatihan dengan sesudah diperikan pelatihan sudah bisa memehami ini warga mampu cara membuat sabun herbal yang aman yang digunakan untuk mengatasi miliaria pada anak. Kesimpulan Eco Enzyme sebagai bahan aktif yang alamiah bermanfaat dalam pembuatan sabun herbal dalam mengatasi miliaria pada Anak.
The Influence of Learning Mathematics in Online Learning on the Results of Mid-Semester Assessment
Authors: Salsabila Zahrina , Shavira Lintang Ega , Ibrahim Ibrahim
Published: May 2022

This research is a quantitative analytical survey research with an explanatory method in which the researcher attempts to explain to what extent the effect of learning mathematics on the results of mid-semester assessments for class VIII students in one of the junior high schools in Tangerang Regency. The sample of this research is students in class VIII. The sample selection was done randomly by taking 31 students from a total of 70 students. In collecting data related to student learning, we distributed a simple questionnaire by google form and to obtain data on the results of the mid-semester assessment of our students, we collaborated with the mathematics teacher in charge of the school. The results of this study stated that the way students learn in learning mathematics, especially in online learning, is said to have an effect of 11.45% on the results of the students' midterm assessment. the way to learn in online learning is divided into four sub categories of learning methods, including: how to take math lessons online, how to learn math independently at home, how to study math textbooks, and how to face math exams. Of these four sub-categories, three of them are in the good category in their implementation, while the sub-category of how to learn in online learning is in the sufficient category which indirectly means that there is still a need for re-evaluation related to the mechanism for implementing mathematics online learning.
Vocational High School Students' Mathematical Problem-Solving Ability Viewed from Self Confidence
Authors: Gunawan Gunawan , Muflihati Dinar
Published: May 2022

Problem-solving ability is an essential cognitive aspect of Mathematics. One aspect of improving problem-solving is self-confidence. This study describes the mathematical problem-solving ability regarding the self-confidence of 34 students of class X TKRO 2 SMK Wiworotomo Purwokerto for the academic year 2019/2020. The method used is a descriptive qualitative, quantitative approach. The assessment instruments used include tests and self-confidence questionnaires. Students are grouped into low, medium, and high categories based on a self-confidence questionnaire. Each class was sampled using the purposive sampling technique. Data analysis includes reduction, presentation, and conclusion. The results obtained are high self-confidence, and students have good mathematical problem-solving skills, meaning that they fulfill all aspects of problem-solving. Students with medium self-confidence have good problem-solving skills but cannot provide conclusions at the end of the answer. Meanwhile, low self-confidence is not able to achieve indicators of problem-solving abilities. In addition, self-confidence and problem-solving ability have a positive correlation.
Seismic Data Quality Analysis Based on Image Recognition Using Convolutional Neural Network
Authors: Nugroho Hapsoro Agung , Hasanah Siti , Yusuf Mahmud
Published: May 2022

Seismometer monitoring and evaluation activities at the Indonesia Tsunami Early Warning System (InaTEWS) station can be carried out through a seismometer sensor calibration system with the use of the software of Seismic Data Quality Analysis. The software output is in the form of a spectrum image that represents the conditions of the seismometer following the spectrum results. The identification of the seismometer condition can be made by pattern recognition in the spectrum image. This study employed a neural network, specifically the Convolutional Neural Network (CNN), to analyse the pattern condition. The test results show that the performance of the system will be excellent if 1024 hidden layers are used. In addition, the epoch test shows that the system works well when given a maximum epoch value of 50. The test of image size gives the result that the system performance will result in good using input with a size of 30x20 pixels. The final results of the classification of spectrum images using CNN will exhibit the identification of seismometer. For the validation, the confusion matrix test shows that the corresponding findings are 80%, while the conflicting results are 20%.
Design of Intelligent Automated Quest Control System in the Covid-19 Era
Authors: Yahfizham Yahfizham , Yusti Irwan
Published: May 2022

The rapid spread of corona virus disease 2019 (COVID-19), throughout direct of the human-to-human interaction makes the virus massively infect humans in all around the world. Until now, there has not been found the right way of healing it. This study aims to design of the intelligent automated quest control system capable for detecting COVID-19 by the body of temperature. The method approach was taken applied research, beginning with determining of the hardware using the ArduinoTM UNO microcontroller, the MLX90614 infrared thermometer, the TCRT5000 infrared reflective sensor, motor driver L293D, the output was displayed on a Liquid Crystal Display (LCD) screen, interaction control using Roller Limit Switch and instruction using the C programming language with Arduino IDE user interface. The system testing is done by comparing the temperature sensor readings infrared thermometer versus standard thermometer. Based on the results of a limited scale trial of 5 volunteers, an average error of 2.72% was obtained and the system worked well (opening or locking the door) in accordance with the temperature limits that had been set for detecting COVID-19. This research novelty that the simple and inexpensive design of the device system prevented and minimize the spread of COVID-19. The last, limitations of the system not being tested by the experts and large sample.
Performance Evaluation of Pre-Trained Convolutional Neural Network Model for Skin Disease Classification
Authors: Thohari Afandi Nur Aziz , Triyono Liliek , Hestiningsih Idhawati , Suyanto Budi , Yobioktobera Amran
Published: May 2022

Indonesia is a tropical country that has various skin diseases. Tinea versicolor, ringworm, and scabies are the most common types of skin diseases suffered by the people of Indonesia. The classification of the three skin diseases can be automatically completed by artificial intelligence and deep learning technology because the classification process using an expert will require a lot of money and time. The challenge in classifying skin diseases is in the process of collecting data. Because health data cannot be obtained freely, there must be approval from the patient or hospital. Therefore, to overcome the limited amount of data, Pre-Trained CNN is used. The Pre-Trained CNN model has many patterns from thousands of images, so we do not need many images to train the model. In this study, a comparison of five pre-trained CNN models was conducted, namely VGGNet16, MobileNetV2, InceptionResNetV2, ResNet152V2, and DenseNet201. The aim is to find out which CNN model can produce the best performance in classifying skin diseases with a limited amount of image data. The test results show that the ResNet152V2 model has the best classification ability with the highest accuracy, precision, recall, and F1 score values, namely 95.84%, 0.963, 0.96, and 0.956. As for the training execution time, the ResNet152V2 model has the fastest time to achieve 95% accuracy. That's happened because the addition of the dropout parameter is 20%.
Integrasi Teknologi Digital dalam Pembelajaran Pendidikan Agama Islam di Era Industri 4.0
Authors: Ridwan Ridwan
Published: May 2022

The purpose of this study is to describe theoretically appropriate digital technology and the determinants of the success of its application in the implementation of Islamic religious education learning at SMPIT. Khairul Imam Medan. This research uses a literature study approach. The selection of literary works is based on two considerations of criteria, namely (1) the literary work that is used as the basis has a direct relationship with the topic of the question to be revealed; and (2) the validity and credibility of the literature can be trusted, which is sourced from literature published by reputable publishers. From the results of this study, digital technology was obtained that was suitable for the implementation of Islamic religious education learning at SMPIT. Khairul Imam is a Google Workspace for Education with complete learning support facilities. In addition, the suitability of this technology is also caused by human resources and infrastructure at SMPIT. Khairul Imam is also sufficient. Finally, it can be concluded that with various learning technology facilities provided by Google Workspace for Education, the implementation of online Islamic religious education learning at SMPIT. Khairul Imam can be implemented and work well.
Pengaruh Pembelajaran Online Terhadap Hasil Belajar Siswa pada Pembelajaran Pendidikan Agama Islam
Authors: Sustiawati Mia , Zakiyah Zakiyah
Published: May 2022

Penelitian ini bertujuan untuk mengetahui ada tidaknya pengaruh pembelajaran online (e-learning) terhadap hasil belajar siswa pada pembelajaran PAI di SMP N 1 Kalimanah, Purbalingga tahun ajaran 2020/2021. Penelitian ini merupakan jenis penelitian kuantitatif dengan menggunakan rumus statistik. Populasi dalam penelitian berjumlah 530 siswa yang merupakan siswa kelas 7 dan 8 dengan sampel penelitian berjumlah 53 orang yaitu 10% dari jumlah populasi. Teknik pengumpulan data menggunakan kuesioner, wawancara, dan dokumentasi. Analisis data menggunakan analisis statistik korelasi product moment. Hasil penelitian menunjukkan bahwa tidak ada pengaruh antara pembelajaran online (e-learning) terhadap hasil belajar siswa pada pembelajaran PAI di SMP N 1 Kalimanah, Purbalingga tahun ajaran 2020/2021. Hal tersebut diperoleh dari hasil rxy sebesar -0,185 yang kemudian dikonsultasikan dengan rtabel pada taraf signifikan 5% sebesar 0,279 maka rxy lebih kecil dari rtabel(-0,185<0,279), sedangkan pada taraf signifikan 1% sebesar 0,361, maka rxy lebih kecil dari rtabel(-0,185<0,361) sehingga dapat disimpulkan bahwa Ha ditolak dan Ho diterima, selanjutnya hasil rxy sebesar -0,185 terletak pada interpretasi nilai r antara 0,00-0,20 dimana variabel X dan Y terdapat korelasi, akan tetapi korelasi itu sangat lemah atau rendah.
Pengembangan Media Pembelajaran Interaktif Berbasis Multimedia pada Mata Pelajaran Tarikh
Authors: Romadhan Lutfiana , Darodjat Darodjat
Published: May 2022

Date learning materials are generally in the form of text, so an innovation in interactive multimedia-based learning media is needed for date subjects. The purpose of this study was to develop interactive learning media, to find out the evaluation and feasibility of media according to material experts, media experts and educators for interactive multimedia-based learning media on the subject of the main material date (the development of Islam in Indonesia during the Dutch colonial period) at Muhammadiyah Somagede Vocational School and the feasibility of the learning media. This research is a type of Research and Development (RND) research with qualitative and quantitative collection techniques. Qualitative data obtained from the results of the questionnaire in the form of explanations, suggestions from material experts, media experts, and educators. Quantitative data was obtained from the results of the questionnaire test in the form of values 5, 4, 3, 2, and 1 which were converted into qualitative data. The instrument used for data collection in the product development process is a questionnaire. Questionnaires were made for 3 respondents, namely material experts, media experts and educators. The development procedure used uses the ADDIE development procedure (analysis, design, development, implementation, evaluation). The results of research and development use the ADDIE development procedure (analysis, design, development, implementation, evaluation). The analysis phase includes field studies. The design stage includes making flowcharts and storyboards. The development phase of interactive learning media product development, validation and revision. The implementation stage is carried out once in a trial, which is tested on educators. The results of the evaluation of the material experts for stage 1 obtained an average of 4.3 and stage 2 obtained an average of 4.5 in the aspects of learning and content and the total overall score was 4.5 with a very good category. Media experts on programming and display aspects at stage 1 got an average score of 4.9 and at stage 2 got an average score of 5 so that the overall score got an average score of 5 in the very good category. The feasibility of learning media based on trials on date subject educators got an average of 4.9 with a very good category. Thus, interactive learning media on the subject of the subject matter date (the development of Islam in Indonesia during the Dutch colonial period) at SMK Muhammadiyah Somagede is feasible to use.
Konsep Ulul Albab dalam Al-Qur’an Perspektif Tafsir Kontemporer
Authors: Imtihanah Nur Faiz , Surya Mintaraga Eman
Published: May 2022

Manusia merupakan makhluk Allah yang memiliki potensi berupa akal pikiran. Pembahasan mengenai manusia sebagai makhluk pemikir tentu tidak jauh dari pembahasan pendidikan. Karena pendidikan bertujuan mengembangkan potensi manusia. Pendidikan Islam sendiri memiliki tujuan untuk menghasilkan output yang baik. Salah satunya dalam proses pendidikan Islam bertujuan membentuk seorang ulul albab. Adapun tujuan dari penelitian ini adalah dapat memetakan konsep ulul albab yang terdapat dala al-Qur’an perspektif tafsir kontemporer. Penelitian ini merupakan jenis penelitian pustaka atau library research dengan metode dokumentasi untuk mengumpulkan data agar mendapatkan data yang lengkap dalam rangka memperoleh kebenaran ilmiah yang bersifat obyektif. Teknik yang digunakan untuk menganalisis data-data yang telah diperoleh adalah kajian isi (content analysis) dengan mengolah data secara deskriptif dan menyeleksi data yang telah dikumpulkan pada sumber data primer dan sekunder. Penelitian ini menunjukan bahwa ulul albab adalah orang yang memiliki ciri-ciri utama senantiasa ingat kepada Allah baik dalam keadaan berdiri, duduk, maupun tidur serta selalu memikirkan segala sesuatu yang telah Allah ciptakan. Berangkat dari sini, dapat diambil dua poin utama tanda-tanda ulul albab yakni ingat kepada Allah dan memikirkan ciptaan Allah. Termasuk di dalamnya, orang yang berakhlak dan perpendidikan. Dengan selalu mengingat Allah dalam setiap keadaan menjadikan selalu berhati-hati dalam segala keadaan, merasa diawasi seingga dalam melakukan kegiatan maupun saat berakhlak akan sesuai dengan syari’at Islam. Kemampuan ulul albab dalam menyeimbangkan fikir dan dzikir menjadikannya sebagai sosok yang ideal. Dengan menjadikan al-Qur’an sebagai petunjuk jalan menuju kebenaran.
Pengaruh Kegiatan Kajian Himpunan Putusan Tarjih Muhammadiyah Terhadap Pengamalan Ibadah Santri
Authors: Hikmah Jasy Febrianita Nurlaelatul , Darodjat Darodjat
Published: May 2022

Penelitian ini bertujuan untuk mengetahui ada tidaknya pengaruh pelaksanaan kegiatan kajian Himpunan Putusan Tarjih Muhammadiyah terhadap pengamalan ibadah santri di Pondok Pesantren Muhammadiyah Ahmad Dahlan Kabupaten Tegal. Penelitian ini menggunakan jenis penelitian kuantitatif korelasional. Dalam penelitian ini menggunakan Teknik pengumpulan data dengan wawancara, angket, observasi, dan dokumentasi. Analisis data yang digunakan dalam penelitian ini menggunakan analisis data korelasi pearson product moment. Hasil analisis data dalam penelitian ini menunjukan bahwa tidak ada pengaruh antara kegiatan kajian Himpunan Putusan Tarjih Muhammadiyah dengan pengamalan ibadah santri di Pondok Pesantren Muhammadiyah Ahmad Dahlan Kabupaten Tegal. Hal tersebut dibuktikan dengan hasil perhitungan korelasi pearson product moment sebesar 0,185 sedangkan nilai r hitung pada signifikansi 5% diperoleh sebesar  0,433 dan pada taraf signifikansi 1% diperoleh sebesar 0,549 sehingga r hitung < r tabel atau 0,185 < 0,433 dengan demikian maka   ditolak dan   diterima, berarti tidak ada pengaruh kegiatan kajian Himpunan Putusan Tarjih Muhammadiyah terhadap pengamalan ibadah santri di Pondok Pesantren Muhammadiyah Ahmad Dahlan Kabupaten Tegal.
Pendidikan Karakter Religius Dalam Pendidikan Agama Islam
Authors: Makhful Makhful
Published: May 2022

Bangsa Indonesia sesungguhnya sudah lama menginginkan menjadi bansa yang berkarakter. Pada masa orde lama, keinginan untuk menjadi bangsa yang berkarakter terus dikumandangkan oleh pemimpin nasional. Prersiden Soekarno selalu membangkitkan semangat rakyat Indonesia untuk menjadi bangsa yang berkarakter dengan ajakan berdikari, yaitu berdiri di atas kaki sendiri. Soekarno mengajak bangsa dan seluruh rakyat Indonesia untuk tidak bergantung pada bangsa lain, melainkan harus menjadi bangsa yang mandiri. (Kemendiknas : 2010, 1).
Manajemen Mutu Pembelajaran di Masa Pandemi: Studi SD Plus Al Hikmah Purwoasri Kediri
Authors: Mustajib
Published: May 2022

When the covid-19 pandemic comes, conventional learning methods must change with online learning methods or commonly called online learning which utilizes media platforms connected to the internet network to distribute materials and communicate between teachers and learners. Even in the event of a covid-19 pandemic learning must still be carried out and cannot be abandoned. Because this kind of learning has never been practiced before, then there are difficulties or problems very potentially arise. To solve this kind of thing, a strategy is needed to solve the problem. The media used must also be considered and adjusted to the conditions of the learners. This activity aims to maintain the quality of learning during the covid-19 pandemic. Even if the learning runs in the network, the quality of learning must still be considered so that the learning runs well and is effectively accepted by learners. This research aims to find out how online learning is done by SD Plus Al Hikmah and how the methods and strategies applied to maintain the quality of online learning so that the learning carried out can run effectively.
Analisis Kompetensi Lulusan SMK dalam Menghadapi Dunia Kerja (Studi Kasus di Kabupaten Aceh Tamiang)
Authors: Andayani Isniar
Published: May 2022

Alumni’s competence of vocational high schools (SMK) is one of the indicators needed by job market. The purpose of this study was to analyze the competence of in job market in Aceh Tamiang Regency. It applied qualitative method. In this study, the researcher was as a key instrument in collecting the data through observation, interviews, and documents. The results showed that the societies of SMK alumni who have got the job was 8.01 percent and was far behind from SMA/MA/Package C alumni, which was 24.88 percent. In response to this, it is necessary to align the curriculum with the needs of the job market so that there is synergy and cooperation between SMK, the business world, and the industrial world. A discussion of the curriculum can involve the government, the private sector, schools, and teachers, LSM, academics, and other related parties. Curriculum development must be based on the characteristics, needs, and regional developments such as regional long and medium development plans.
Kepemimpinan dan Manajerial di Lembaga Pendidikan Islam
Authors: Muchlis Ahmad Nur , Maunah Binti
Published: May 2022

Education is something that is needed in increasing human resources in a country. One of the institutional organizations having a duty to develop education is an educational institution. An educational institution will be able to advance its institution if it is handled by a professional leader. A leader who becomes the pinnacle of an organization or institution can never be separated from leadership and management. Many people think that leadership and management are the same thing. In fact, have different roles. Therefore, it is necessary to study leadership and management, so that the difference between them is clear. The purpose of this study is to define between leadership and managerial in Islamic educational institutions. The method used in this research is library research. Data and data sources come from the study of books, journals, websites, and other relevant documents and can be used as references in this study. The data analysis in this research is descriptive analysis and content analysis. The result of this research is that leadership is an effort to direct, motivate, guide, and overcome problems in the process of achieving organizational goals together. Management is the process of utilizing the resources owned by the organization to achieve the goals carried out through planning, organizing, directing and controlling. Leaders and managers are different things even though they both play an important role in achieving organizational goals. The leader as a determinant of the vision and mission in the organization, determines the direction and reviews the general picture. Managers carry out the vision and mission, direction, goals and are committed to the organization, then develop plans and agendas as well as appropriate resources to realize the vision and mission of the organization.
Manajemen Santri di Masa Pandemi (Studi Kasus di Pondok Pesantren Lirboyo Cabang IV Santren Blitar)
Authors: Syahidah Nila Lukmatus
Published: May 2022

The condition of students who live in Islamic boarding schools during the pandemic requires a way to facilitate them to continue to study and carry out their activities safely. For this reason, it is necessary to investigate the methods used by managers in carrying out student management so that students can continue to participate in Islamic boarding school activities and programs and avoid exposure to COVID-19. The researcher applied a qualitative approach, with data collection techniques in the form of observation, interviews, and documentation, as well as applying triangulation techniques to check the validity of the data. Managers carry out student management to achieve learning goals and achieve the goals of Islamic boarding schools, as well as trying to prevent students from being exposed to COVID-19. The manager places the goals of institutions and government regulations as guidelines for the management of students, including 1) managing the daily schedule of students, 2) managing learning activities, 3) managing the health of students, according to applicable regulations.
FLUKTUASI KELIMPAHAN DAN KERAGAMAN KUPU-KUPU (PAPILIONOIDEA) DI HUTAN KOTA ARBORETUM CIBUBUR JAKARTA
Authors: Ruslan Hasni , Ryan Christian Flo , Musyafa Danang , Mulya Dimas
Published: May 2022

The Arboretum City Forest is located in Cibubur, East Jakarta, in this area there is biodiversity, one of which is butterflies. Butterflies act as an indicator of environmental change, in a habitat. There are two types of habitats in this urban forest, open and closed habitats, which greatly affect the diversity of butterflies. This study aims to determine the diversity of butterflies in the two habitats. The research was conducted in May 2021. The method used was a quantitative descriptive method, and the plot was carried out by purposive sampling. The study was carried out 4 times in each habitat (3 plots), with an interval of 1 week of observation. The research was conducted from 08:30 to 12:30, using insect nets and digital cameras. The number of butterflies found in open habitats was more (39 species, 177 individuals) than in closed habitats (25 species. 94 individuals). Based on, and the diversity of butterflies found shows a significant correlation with habitat conditions. In open forest habitats it is more suitable for butterflies. This difference is strongly influenced by the environmental conditions of the habitat, especially light, and plant diversity.
Kualitas Air Hujan di Desa Sirongo Kecamatan Tidore Utara Kota Tidore Kepulauan
Authors: Nur Iswanto Nur Iswanto , Husen Mirna , Lestari Agnes Dyah Novitasari , Fandel Chafid , Dewi Rahyuni Dewi Rahyuni
Published: May 2022

An analysis of the quality of rainwater has been carried out in rainwater storage tanks in Sirongo Village, North Tidore District, Tidore Islands City. The purpose of this study was to identify the quality of rainwater storage (PAH) based on the drinking water quality requirements according to the Minister of Health of the Republic of Indonesia No. 492/MENKES/PER/IV/2010 and knowing the quantity of water in meeting the drinking water needs of the local community. The results showed that based on the quality standards in the Regulation of the Minister of Health of the Republic of Indonesia No. 492/ Menkes/ Per/ IV/ 2010 concerning requirements for drinking water quality, rainwater quality in Sirongo Village is viewed from the physical parameters (Odor, Taste, Color, Temperature, and turbidity), chemical parameters (Flourida) and biological parameters (total coliform), meet the quality standards, while the chemical parameters (Iron and pH) do not meet the quality standards. Rainwater storage (PAH) in Sirongo village cannot meet the community's water needs because it is influenced by the amount of water used by each family member and the size of the PAH.
Evaluasi Pelayanan Terpadu Satu Pintu (PTSP) Menggunakan Decision Tree
Authors: Anggono Sigit Umar , Manongga Danny , Iriani Ade
Published: May 2022

Various ways are carried out by each agency to win the trust of the public, among others, by increasing customer satisfaction. One of the government agencies that is committed to increasing customer satisfaction is the Regional Office of the Ministry of Religion of Central Java Province. This study aims to measure the suitability of service quality and recommend alignment of the gap between public perception and management perception which is then used as material for evaluating service quality at the Regional Office of the Ministry of Religion of Central Java Province using Decision Tree with the ID3 algorithm. Attributes of customer satisfaction input in this study using Servqual, including tangibility, reliability, responsiveness, assurance and empathy. In this study, it was found that there is a gap between the perception of service users and the perception of management. Where the improvement of service quality that must be prioritized is the assurance attribute. This research is expected to assist the management in finding the weaknesses of their services and increase customer satisfaction to maintain and increase public trust in government agencies
Prediksi Jumlah Penjualan Rumah di Bojongsoang ditengah Pandemi Covid-19 dengan Metode ARIMA
Authors: Kurniawan Alit Fajar , Pane Syafrial Fachri , Awangga Rolly Maulana
Published: May 2022

This study aims to determine the accuracy of the ARIMA method with the Carmer matrix in forecasting or predicting the number of house sales in the Bojongsoang area which is still experiencing a period of crisis. The data used in this study is secondary data in the form of time series data on the number of house sales. In the ARIMA method, we perform stationary data, then look for autoregressive (AR), moving average (MA), and ARMA (Autoregressive and Moving Average) values. From the available data, the number of house sales has decreased, therefore forecasting is carried out using the ARIMA (1,1,1) model for future home sales to assist property developers in estimating future development projects. the results of the forecasting carried out using the ARIMA (1,1,1) method, which shows that the prediction of the number of house sales in the Bojongsoang area in the June - December period experienced a stable number of house sales