bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengaruh Stabilisasi Tanah Lempung Ekspansif Menggunakan Kapur, Fly Ash dan Bottom Ash Terhadap Kapasitas Dukung Tanah
Authors: Hangge Elsy E , Bella Rosmiyati A , Manek Anastasia Quitita Stadya 
Published: October 2022

Tanah lempung ekspansif di Desa Oebelo merupakan tanah dengan potensi kembang susut yang besar dan sering menyebabkan kerusakan struktur. Penelitian ini dilakukan sebagai upaya perbaikan tanah melalui stabilisasi secara kimiawi menggunakan kapur, fly ash dan bottom ash. Tujuannya adalah untuk mengetahui pengaruh stabilisasi tersebut terhadap sifat fisik dan mekanis tanah, serta kapasitas dukung maksimum yang dihasilkan melalui nilai California Bearing Ratio (CBR).
Metode penelitian yang digunakan adalah metode eksperimental. Tanah asli (TA) dicampurkan dengan 5% kapur, 20% bottom ash dan fly ash dengan variasi 10% (V1), 15% (V2), 20% (V3), 25% (V4) dan 30% (V5) dari berat kering tanah. Selanjutnya dilakukan uji sifat fisik dan mekanis tanah, serta uji CBR terendam dan tak terendam, dengan perlakuan tanpa pemeraman dan 7 hari pemeraman.
Hasil pengujian menunjukkan tanah asli tergolong dalam kelompok A-7-6 (AASHTO) dan kelompok CH (USCS). Seiring penambahan stabilisator nilai berat jenis, batas cair, batas plastis, indeks plastisitas, persentase tanah berbutir halus, kadar air optimum dan potensi pengembangan mengalami penurunan, sedangkan nilai batas susut, berat volume kering dan nilai CBR mengalami peningkatan. Nilai CBR dengan penambahan bottom ash meningkat 3,33 kali dari campuran tanpa bottom ash. Kelima variasi campuran yang ada memenuhi syarat nilai CBR untuk kondisi terendam (>3%), dan hanya V1 yang tidak memenuhi syarat untuk kondisi tak terendam (>6%). Kapasitas dukung maksimum dihasilkan dari sampel CBR tak terendam dengan 7 hari pemeraman (V5) sebesar 16,66%.
PENYULUHAN TENTANG PENTINGNYA PEMBERIAN IMUNISASI MR (MEASLES RUBELLA) PADA ANAK BALITA DI KLINIK JATI BENING RAYA
Authors: Novita  , Tuty Yanuarti  , Feva Tridiyawati  , Tatag  , Desvi Syam Wilis  
Published: October 2022

Pendahuluan: Imunisasi merupakan hal yang terpenting dalam usaha melindungi kesehatan anak. Imunisasi merupakan suatu cara yang efektif untuk memberikan kekebalan khusus terhadap seseorang yang sehat. Menurut World Health Organization (WHO) pada tahun 2015 menunjukkan bahwa terdapat 19,4 juta anak yang tidak mendapatkan imunisasi dan memperkirakan 30.000 anak akan meninggal akibat penyakit campak. Kejadian campak di kawasan Asia Tenggara tahun 2018 bahwa Indonesia menduduki peringkat kedua setelah India dengan presentase 20,1%. Berdasarkan kelompok umur, proporsi kasus campak terbesar pada kelompok umur 1- 4 tahun dan 5-9 tahun dengan proporsi masing-masing sebesar 25,4%. dan 31,6%. Rendahnya cakupan imunisasi tidak lepas dari faktor yang mempengaruhi imunisasi yaitu perilaku kesehatan. Perilaku kesehatan Faktor predisposisi terdiri dari pengetahuan, pendidikan, sikap, pendapatan, pekerjaan, dan dukungan keluarga
Metode: Metode yang digunakan dalam kegiatan pengabdian ini adalah dengan menggunakan metode ceramah dan diskusi serta pembagian leaflet. Pada pelaksanaan kegiatan ini menggunakan metode ceramah dan media leaflet serta audiovisual berupa video
Hasil: Selama penyampaian materi ibu-ibu yang memilki bayi mendengar dengan penuh perhatian atau terfokus pada materi yang disampaikan. Usaha promotif untuk kegiatan dapat juga dilakukan dengan media audio-visual.
Kesimpulan: menambah pengetahuan baik berupa informasi dan wawasan ibu yang memiliki bayi dalam berupaya mengikuti program pemerintah yang sudh digalakkan dipuskesma-puskesmas
PELATIHAN GURU TENTANG KESEHATAN SEKOLAH DI SEKOLAH DASAR KABUPATEN BEKASI
Authors: Abela Mayunita  , Ita Herawati  , Lili Falikhatun  , Melisa Putri R  
Published: October 2022

Pendahuluan: Usaha Kesehatan Sekolah ( UKS ) adalah segala usaha yang dilakukan untuk meningkatkan kesehatan anak usia sekolah pada setiap jalur, jenis dan jenjang pendidikan mulai dari TK/RA sampai SMA/SMK/MA/MAK. Peran guru sangatlah penting dalam membina perilaku hidup sehat bagi siswa di sekolah dengan adanya pembinaan yang dilakukan oleh guru dapat meningkatkan kesadaran siswa dalam berperilaku hidup sehat di Sekolah maupun di Rumah.
Metode: Langkah-langkah kegiatan yang akan dilakukan adalah tahap persiapan, tahap pelaksanaan, dan tahap evaluasi.
Hasil: Setelah kegiatan pelatihan adalah adanya peningkatan pegetahuan guru, ditunjuknya satu orang guru sebagai penanggung jawab UKS dan dintegrasikan UKS dalam kegiatan ekstrakurikuler di Sekolah Dasar Kabupaten Bekasi
Kesimpulan: Program pengabdian ini berjalan dengan baik dan lancar dan dapat meningkatkan pengetahuan dan keterampilan guru.
EDUKASI CARA PENCEGAHAN COVID - 19 PADA WANITA HAMIL DI DESA MONCONGLOE BULU’ KEC. MONCONGLOE KAB. MAROS
Authors: Sumarni Nikki  , Nahira Kandari  , Nova Dwi Lestari  
Published: October 2022

Pendahuluan: Salah satu kelompok rentan dengan terinfeksinya Covid 19 yaitu wanita hamil dikarenakan adanya perubahan fisiologi tubuh dan mekanisme respon imun di dalam tubuhnya, sebagian besar kasus COVID-19 pada ibu hamil ringan dan sedang, pada kondisi sedang dan kritis dapat menyebabkan ibu hamil dapat masuk ruang ICU dan mengalami kematian.

Metode: Metode dalam program pengabdian masyarakat ini adalah education langsung pada wanita hamil yang bertujuan mengetahui tingkat pengetahuan wanita hamil tentang cara pencegahan covid 19. Hasil olahan data menggunakan uji Paired Samples Test diperoleh rerata setelah edukasi 76,57 dengan nilai p=0.000 dengan jumlah sampel 35 wanita hamil.

Hasil: Hasil kegiatan tersebut ada peningkatan pengetahuan wanita Hamil tentang cara pencegahan covid – 19 di Desa Moncongloe Bulu’

Kesimpulan: edukasi pencegahan covid 19 merupakan hal penting yang diketahui wanita hamil untuk menekan penyebaran covid - 19.
Histopathological changes in the placentas of mothers with a history of coronavirus disease 2019 infection in pregnancy- A comparative cross-sectional study
Authors: Al Kindi Hunaina , Al Muqaimi Nada , Al Abri Samah , George Mina , Al Kindi Rahma 
Published: October 2022

This study aimed to evaluate histopathological changes in the placentas of mothers who had contracted COVID-19 during pregnancy. This prospective study involved the histopathological assessment of two groups of placentas submitted for evaluation to the Department of Histopathology at Khoula Hospital, Oman. The first group consisted of 48 placentas derived from COVID-19-positive pregnant women delivered at the centre between March 2020 and March 2021. The control group consisted of an additional 48 placentas derived from asymptomatic mothers who were not tested for COVID-19 but were assumed to be negative. All placentas underwent gross and microscopic histopathologic examination. Placental lesions were classified according to the Amsterdam system. There was a significantly higher frequency of fibrin thrombi at the terminal villi in placentas derived from the COVID-19-positive group compared to the control group (72.9% versus 0%; p-value = 0.001). Also, villous hypoperfusion was significantly more common in COVID-19-positive placentas than in controls (16.7% versus 0%; p-value = 0.006). However, no significant differences between the two groups were noted with regards to the frequency of other histopathologic features, including decidual vasculopathy, chorioamnionitis, funisitis, intervillositis, perivillous fibrin deposition, and infarction.
Rise in mobile gadgets use for school learning and health issues of children- Long-term sequelae of covid-19 pandemic
Authors: Shah Nabia , Ahmed Muhammad Shaikh  , Fasiha Shah  
Published: October 2022

COVID-19 pandemic has brought a paradigm shift in education with a trend of online learning and even schooling. During complete lockdown period schools were shifted to smartphones and computers. This study aimed to explore the pattern of smartphone use before and after the COVID-19 pandemic and the health issues of school-going children in post-COVID-19 period. There was a significant rise in the timings of mobile phone use from 2 hours to 7 hours per day. A total of 90% of student’s mothers reported behavioral change where lack of socializing was the most commonly reported change. Irritation of eyes and dryness were the most commonly reported ocular disorders. The rise of mobile phones has brought several behavioral and ocular disorders due to long hours of use. There is a need to confirm health-related issues of smartphone use in large prospective studies and develop preventive strategies.
First Millimeter Flares Detected from ϵ Eridani with the Atacama Large Millimeter/submillimeter Array
Authors: Burton Kiana , MacGregor Meredith A. , Osten Rachel A. 
Published: October 2022

Abstract
We report the detection of three large millimeter flaring events from the nearby Sun-like, ϵ Eridani, found in archival Atacama Large Millimeter/submillimeter Array (ALMA) 12 m and Atacama Compact Array observations at 1.33 mm taken from 2015 January 17 to 18 and 2016 October 24 to November 23, respectively. This is the first time that flares have been detected from a Sun-like star at millimeter wavelengths. The largest flare among our data was detected in the ALMA observations on 2015 January 17 from 20:09:10.4–21:02:49.3 UT with a peak flux density of 28 ± 7 mJy and a duration of 9 s. The peak brightness of the largest flare is 3.4 ± 0.9 × 1014 erg s−1 Hz−1, a factor of >50× times brighter than the star’s quiescent luminosity and >10× brighter than solar flares observed at comparable wavelengths. We find changes in the spectral index (F
ν
∝ ν

α
) at the flare peak, with α = 1.81 ± 1.94 and a lower limit on the fractional linear polarization ∣Q/I∣ = 0.08 ± 0.12. This positive spectral index is more similar to millimeter solar flares, differing from M-dwarf flares also detected at millimeter wavelengths that exhibit steeply negative spectral indices.
Detecting Lipids on Planetary Surfaces with Laser Desorption Ionization Mass Spectrometry
Authors: Boeren Nikita J. , Gruchola Salome , de Koning Coenraad P. , Keresztes Schmidt Peter , Kipfer Kristina A. , Ligterink Niels F. W. , Tulej Marek , Wurz Peter , Riedo Andreas 
Published: October 2022

Abstract
In the search for extraterrestrial life, biosignatures (e.g., organic molecules) play an important role, of which lipids are one considerable class. If detected, these molecules can be strong indicators of the presence of life, past or present, as they are ubiquitous in life on Earth. However, their detection is challenging, depending on, e.g., instrument performance, as well as the selected site. In this contribution, we demonstrate that, using laser desorption ionization mass spectrometry, detection of lipids is feasible. Using our space prototype instrument designed and built in-house, six representative lipids were successfully detected: cholecalciferol, phylloquinone, menadione, 17α-ethynylestradiol, α-tocopherol, and retinol, both as pure substances and as mixtures additionally containing amino acids or polycyclic aromatic hydrocarbons. Observed limits of detection for lipids already meet the requirements stated in the Enceladus Orbilander mission concept. The current performance of our LDI-MS system allows for the simultaneous identification of lipids, amino acids, and polycyclic aromatic hydrocarbons, using a single instrument. We therefore believe that the LDI-MS system is a promising candidate for future space exploration missions devoted to life detection.
Cryptic biodiversity of tropical hesperiid caterpillar-attacking parasitoid wasps: three new species of Creagrura Townes (Hymenoptera, Ichneumonidae, Cremastinae) from Costa Rica and Perú
Authors: Sääksjärvi Ilari , Kaunisto Kari , Sharkey Michael , Stedenfeld Shelby , Smith M. Alex , Hallwachs Winnie , Janzen Daniel 
Published: October 2022

We describe three new species of the previously monotypic genus Creagrura Townes from Central and South America: C. alejandromasisi sp. n. and C. rogerblancoi sp. n. from Costa Rica and C. allpahuaya sp. n. from Peru, all of which emphasise the unknown parasitoid insect diversity yet to be revealed in the tropics.
Host relationships of the two Costa Rican species are described in detail. In addition, it is inferred that the Creagrura wasps find and oviposit in the caterpillar when it is exposed at night, rather than when it is concealed during daylight hours.
Les agences de recouvrement des pensions alimentaires, instruments d’une politique de soutien aux familles monoparentales
Authors: Collombet Catherine 
Published: October 2022

Cet article procède à une comparaison des agences de recouvrement des pensions alimentaires dans six pays occidentaux, en étudiant leurs conditions de création et leurs prérogatives. Si les pays présentés ici ont en commun de confier des prérogatives de traitement des impayés de pension alimentaire à un organisme public administratif, le type d’organisme public est très variable (sécurité sociale, agence dédiée, services fiscaux ou autorité locale) et dépend du contexte institutionnel national. L’examen des prérogatives des agences permet de distinguer deux modèles : un modèle d’intervention large, incluant la fixation de la pension et une intermédiation a priori, indépendamment de tout impayé ; un modèle centré sur l’intervention en cas d’impayé, articulé avec une garantie publique.
Ouvrir la boîte noire des chiffres : étudier les catégories statistiques de la migration irrégulière à l’échelle européenne
Authors: Adam Pauline 
Published: October 2022

Résumé La migration irrégulière est à la fois difficile à définir et à circonscrire, en raison des situations très différentes qu’elle recouvre, mais aussi à quantifier tant elle est « peu visible » et compliquée à saisir d’un point de vue statistique. Pourtant, différentes données statistiques sur l’évolution des franchissements irréguliers des frontières extérieures de l’Union européenne et de l’espace Schengen sont régulièrement médiatisées. D’où viennent ces chiffres ? Comment sont-ils construits ? Avec quelles catégories statistiques ? Cet article présente la manière dont une recherche doctorale en cours sur les chiffres de la migration irrégulière au niveau européen interroge les catégories statistiques et ce qu’elles « font » à l’enquête. Il propose notamment de s’appuyer sur les outils de la sociohistoire de la quantification pour étudier le processus de catégorisation des statistiques. La présente contribution explicite ainsi les enjeux méthodologiques et théoriques de l’enquête en interrogeant à la fois les différentes catégories statistiques de la migration irrégulière utilisées au niveau européen et les spécificités d’une telle enquête à l’échelle européenne.
Faire participer les « mères immigrées » au « foyer finlandais »
Authors: Haapajärvi Linda 
Published: October 2022

Résumé L’émergence de la démarche participative constitue une des tendances majeures des politiques d’intégration déployées dans différents pays européens à partir des années 2010. Néanmoins, les résultats des dispositifs participatifs restent peu connus. À partir d’une enquête ethnographique réalisée à Kamppila, un quartier populaire et multiethnique d’Helsinki, cet article appréhende les dynamiques d’appartenance et d’exclusion à l’œuvre lors des rencontres hebdomadaires organisées par les travailleurs sociaux de la maison de quartier à destination des femmes et des mères au foyer, en analysant les catégories qui sont mobilisées dans le cadre de ce dispositif. Il montre que le périmètre des catégories générales « femmes immigrées » et « communautés locales » dépend du contexte institutionnel et évalue les conséquences de ces enjeux catégoriels sur la position des femmes migrantes au sein de la société finlandaise.
Parcours migratoires et d’autonomisation de Chiliennes exilées en France
Authors: Garcia Yvette Marcela , Moreno Garcia Maider 
Published: October 2022

Résumé Au Chili, le putsch du 11 septembre 1973 met violemment fin au gouvernement de l’Unité populaire (coalition de partis de gauche présidée par Salvador Allende, au pouvoir de 1970 à 1973). Entre 1973 et 1990, des dizaines de milliers de Chiliens et de Chiliennes, persécutés par la junte désormais au pouvoir, sont contraints de s’exiler ; près de 15 000 d’entre eux s’installent alors en France. Cet article analyse les parcours de Chiliennes exilées en France afin de rendre compte de leur processus d’autonomisation à la lumière de leur participation sociale et des reconfigurations des rôles sociaux de genre. Pour ce faire, nous présenterons les cheminements de Chiliennes exilées en France dans le monde du travail, dans leur rapport au politique et dans leur vie conjugale. L’étude de leurs parcours et de leurs expériences en exil révèle des formes de réappropriation du politique.
Application of artificial neural network for the ionizing radiation particle identification by the plastic scintillation detector response
Authors: Garankin Jevgenij , Plukis Artūras 
Published: October 2022

The separation of ionizing radiation particles is an important and challenging task, especially regarding neutrons and gamma rays. The separation of neutron and gamma radiation is necessary for safeguard purposes and control of nuclear reactions. Standard mathematical models of pulse analysis work well in the presence of large energy transfer (>1 MeV) from the particle to the detector. However, the quality of the separation decreases as the amount of transferred energy lessens, making it impossible to determine the exact type of particle at a sufficiently low-energy level.
In this work, an artificial neural network model was used to solve the problem of separation at low-energy levels. The supervised machine learning (ML) model was used to analyse pulses received from the polyethylene naphthalate (PEN) scintillation detector. Several data sets after the PEN exposure to neutron/gamma (combined 239PuBe and 238PuBe source), alpha (238Pu) and beta (90Sr/90Y) sources were used to train the models. The information obtained from the separation of neutrons and gamma particles was compared with the information obtained using standard pulses delayed fluorescence analysis methods. The obtained results showed that the model was able to separate particles in the fields of low- and high-energy transfer.
Dialectique Orient-Occident. La mise en récit historique de l’art religieux en France par Émile Mâle
Authors: Beaud Mathieu 
Published: October 2022

Émile Mâle a publié sa trilogie sur l’art médiéval entre 1898 et 1922, avant d’ouvrir ses réflexions, à la décennie suivante, sur l’art religieux après le concile de Trente. Cet article explore comment l’auteur y articule en un récit logique les périodes de l’art religieux en France par un aspect transversal aux volumes de sa première trilogie : les relations entre l’Orient et l’Occident telles qu’elles apparaissent dans les œuvres d’art et, plus précisément, le rôle d’inséminateur de l’Orient sur l’Occident à chaque changement de période artistique. Cette mise en relation dépasse les cadres de l’influence et du transfert de formes et de motifs ; c’est un rouage de la pensée de Mâle qui agit comme un procédé narratif dans son écriture. Une telle dialectique doit être replacée dans un imaginaire savant historiciste propre au milieu contemporain de Mâle qui perçoit ainsi, dans la durée de l’histoire ancienne, les mouvements des civilisations qui ont enfanté la France en tant que Nation.
L’historien en producteur d’images. Mises en récit de l’architecture moderne durant l’émergence du postmodernisme
Authors: Farret Pierre 
Published: October 2022

Cette contribution interroge l’élaboration, par les images, des histoires critiques de l’architecture moderne écrites dans la conjoncture de l’émergence du postmodernisme (1973-1982). Sous la plume de Charles Jencks, Manfredo Tafuri et Francesco Dal Co, Kenneth Frampton et William J. R. Curtis, ces récits mobilisent un large corpus de représentations architecturales au service d’une structure narrative qui vise à déconstruire l’image canonique du Mouvement moderne. Dans ce cadre, les historiens engagent une opération de destitution des images-icônes suivant plusieurs modalités (vision binoculaire, décomposition analytique des édifices par la photographie) ; ils développent une critique des organes de diffusion et de contrôle des images, qu’ils cherchent à détourner ; enfin, ils se font eux-mêmes producteurs d’images critiques à travers la pratique de la photographie.
Complications of Robotic-Assisted Laparoscopic Radical Prostatectomy
Authors: Lu Chin-Heng , Ou Yen-Chuan , Lin Yi-Sheng , Huang Li-Hua , Weng Wei-Chun , Hsu Chao-Yu , Tung Min-Che 
Published: October 2022

Purpose:
Sharing experiences of complications with robotic-assisted laparoscopic radical prostatectomy (RALP) in 2000 patients treated by a single surgeon.

Materials and Methods:
We retrospectively reviewed 2,000 prostate cancer patients who underwent RALP (Group I, cases 1–1,000; Group II, cases 1001–2000) from December 2005 to September 2020 to compare the complications of the first 1000 patients with those of the latter 1000. All procedures were performed by the same experienced surgeon. Perioperative surgical complications were classified using the Clavien–Dindo classification. Complications were classified as minor (Clavien–Dindo Grades I–II) and major (Clavien–Dindo Grades III–IV), respectively. There was no Grade V complication.

Results:
Seventy-two cases developed complications in Group I: 26 with Clavien–Dindo Grade I, 29 with Grade II, 12 with Grade III, and 4 with Grade IV. The cases that developed complications in Group II, however, were lower at 48 cases: 15 with Clavien–Dindo Grade I, 17 with Grade II, 15 with Grade III, and 1 with Grade IV. Cases with minor Clavien–Dindo Grade (I–II) complications decreased significantly from Group I to Group II, at 55–32 patients (P = 0.0416). The transfusion rate was 1.1% in Group I, which was significantly higher than that in Group II at 0.1% (P = 0.0151).

Conclusion:
The assessment of the two groups indicated that the surgeon's learning curve for RALP improved with significantly fewer minor Clavien–Dindo Grade (I–II) group complications after 1000 surgeries.
Assessment of Internal Control Practices on Financial Performance of State Corporations in Kenya
Authors: Mrima Robert , Ronald Martin 
Published: October 2022

Purpose: The purpose of this study was to assess the influence of internal control practices on financial performance of state corporations in Kenya. State corporations have been identified as important drivers in accelerating national growth and2 development as well as2improving delivery of public services. However, their performance has over the years been a2matter of public2concern.
Methodology: The study used descriptive research design. A study population of 561 was collected2and a sample of 234 was selected for the study randomly using Yamane (1967) formula. It involved collection of primary data on segregation of duties, transactional authorization, independent checks, documentation and records. Secondary data was collected as well to assess the performance of the state corporations. Data was obtained randomly from the corporations and analyzed using descriptive statistics and regression analysis and the outcomes were shown through tables.
Findings: Upon analysis of data collected, findings showed that internal control practices significantly influenced the financial performance of state corporations in Kenya. The internal control practices had a significant influence on the financial performance of state corporations.
Unique Contributions to Theory, Practice and Policy: It was concluded that these internal control factors were critical and needed to be embraced so as excellent financial performance of state corporations can be realized. The study recommended that the management should continually assess the risk, monitor control implementation, and modify controls as needed in order to identify and establish effective controls.