bluuebunny/crossref_metadata_2025_split huggingface dataset:
INTERNALISASI NILAI-NILAI KARAKTER MELALUI KEGIATAN EKSTRAKURIKULER PRAMUKA (Studi Kasus di SDK Wae Kajong)
Authors: Vitalis Tarsan  , Maria Imel Dafrosi  , Remigius Baci  
Published: June 2022

Internalisasi Nilai-Nilai Karakter Melalui Kegiatan Ekstrakurikuler Pramuka (Studi Kasus di SDK Wae Kajong). Manusia yang karakter baik adalah produk dari sebuah proses pendidikan. Baik pendidikan formal maupun non-formal. Salah satu institusi pendidikan formal yang berupaya menelorkan manusia yang berkarakter baik adalah pendidikan dasar. Salah satu kegiatan di institusi pendidikan dasar, khususnya di SD, yang sarat dengan internalisasi nilai-nilai karakter baik, adalah kegiatan ekstra kurikuler pramuka. Tujuan penelitian ini adalah untuk mendeskripsikan nilai-nilai karakter yang ditumbuhkembangkan dan diinternalisasikan melalui kegiatan ekstrakurikuler pramuka di SDK Wae Kajong.
Penelitian ini adalah penelitian kualitatif, rancangan studi kasus. Sumber data penelitian ini, yakni sumber data insani dan non-insani.Teknik pengumpulan yang digunakan: (1) wawancara mendalam, (2) obrsevasi, dan (3) studi dokumentasi. Instrument kunci dalam penelitian ini adalah peneliti sendiri. Data dianalisis dalam tiga sub-proses, yakni: reduksi data, penyajian data, dan pengambilan kesimpulan. Untuk menjamin validitas dan kredibilitas data, maka peneliti melakukan pemeriksaan terhadap data dengan menggunakan trianggulasi teknik dan sumber.
Hasil penelitian menunjukkan bahwa nilai-nilai yang ditumbuhkembangkan dan dihayati melalui kegiatan pramuka, di SDK Wae Kajong adalah percaya diri, kreatif, teliti, kerja sama, komunikatif, dialog, berpikir solutif, peduli terhadap alam, respect terhadap orang lain, mandiri, rendah hati, tenggang rasa, tegar, sederhana, solider, disiplin, rapi, sopan, tangkas, tanggung jawab, kepemimpinan, pengendalian diri, mendengarkan orang lain, konsentrasi, menaati aturan, dan ingin tahu.
Efficacy of N-Acetylcysteine (NAC) Against Malondialdehyde (MDA) Levels in Diabetic Cataracts: In vivo Study
Authors: Pratidina Dining , M. Hidayat  , Andrini Ariesti  
Published: June 2022

Background: Diabetes mellitus is a systemic condition that affects various organs, including the eyes. N-acetylcysteine ​​(NAC) functions as an antioxidant because it belongs to a thiol group synthesis glutathione. However, the availability of cysteine ​​in the body is only 15%, so cysteine ​​supplementation can help with oxidative stress in diabetic cataracts. That it will prevent the reaction of lipid peroxidase and the formation of PUFA in the lens membrane, which causes damage to lens cells and is characterized by an increase in malondialdehyde. This study aims to determine the comparison of malondialdehyde levels in the lenses of diabetic cataract rats given or without topical NAC.
Methods: 36 rats were divided into the control group (received streptozotocin) and treatment group (received streptozotocin and topical NAC. Intraperitoneal injection of streptozotocin was given 90 mg/kg BW and performed once a week for 3 weeks. GDP examination was performed the next day after the rats fasted for 16 hours from the vein. In the tail, GDP > 110 mg/dl categorized as diabetes. Topical NAC was given 4 times per day for 3 weeks. At the end of the study, the lens was extracted for the measurement of malondialdehyde.
Results: The mean MDA levels in the control group were higher (2.90±0.71nmol/ml) than in the treatment group (2.33±0.38nmol/ml), p<0.05.
Conclusion: NAC was effective in reducing oxidative stress levels in diabetic cataract lenses by lowering MDA levels better than the group that did not receive MDA in vivo.
Vitamin D Deficiency Mimicking Pseudohypoparathyroidism Type II in an Adolescent Boy: A Case Report
Authors: Shieh Andrew , Alvarez Griselda 
Published: June 2022

Background: Vitamin D deficiency in children is common and usually characterized by hypocalcemia, hypophosphatemia, and elevated serum parathyroid hormone level. However, vitamin D deficiency can be associated with parathyroid hormone resistance in the kidneys which may cause hyperphosphatemia instead, mimicking thus pseudohypoparathyroidism type II. The exact pathogenesis for parathyroid hormone resistance remains unclear, and the distinction between the two conditions remains difficult. We describe the case of an adolescent who presented with seizures and was found to have biochemical features consistent with pseudohypoparathyroidism, likely related to vitamin D deficiency.
Case Report: A 13-year-old previously healthy adolescent presented with seizures. He experienced back pain during the previous month prior to the presentation. He did not have features of Albright hereditary osteodystrophy. His laboratory studies were significant for hypocalcemia, hyperphosphatemia, elevated serum alkaline phosphatase level, elevated parathyroid hormone level, and a deficient vitamin D level. Magnetic resonance imaging of the spine revealed multiple compression fractures. The child was treated with intravenous calcium and vitamin D administration with rapid improvement and his seizures resolved.
Conclusion: Hypocalcemia from vitamin D deficiency can mimic pseudohypoparathyroidism type II. The principles of treatment for hypocalcemia in both conditions are similar and patients require timely intervention with close follow-up to ensure the resolution of symptoms. Patients with resolution of symptoms after adequate treatment may not require further evaluation for other types of pseudohypoparathyroidism.
An Integrative Analysis of the Rich Planetary System of the Nearby Star e Eridani: Ideal Targets for Exoplanet Imaging and Biosignature Searches
Authors: Basant Ritvik , Dietrich Jeremy , Apai Dániel 
Published: June 2022

Abstract

e Eridani, the fifth-closest Sun-like star, hosts at least three planets and could possibly harbor more. However, the veracity of the planet candidates in the system and its full planetary architecture remain unknown. Here we analyze the planetary architecture of e Eridani via DYNAMITE, a method providing an integrative assessment of the system architecture (and possibly yet-undetected planets) by combining statistical, exoplanet-population-level knowledge with incomplete but specific information available on the system. DYNAMITE predicts the most likely location of an additional planet in the system based on the Kepler population demographic information from more than 2000 planets. Additionally, we analyze the dynamical stability of e Eridani system via N-body simulations. Our DYNAMITE and dynamical stability analyses provide support for planet candidates g, c, and f, and also predict one additional planet candidate with an orbital period between 549–733 days, in the habitable zone of the system. We find that planet candidate f, if it exists, would also lie in the habitable zone. Our dynamical stability analysis also shows that the e Eridani planetary eccentricities, as reported, do not allow for a stable system, suggesting that they are lower. We introduce a new statistical approach for estimating the equilibrium and surface temperatures of exoplanets, based on a prior from the planetary albedo distribution. e Eridani is a rich planetary system with a possibility of containing two potentially habitable planets, and its vicinity to our solar system makes it an important target for future imaging studies and biosignature searches.
Distinct Thermal Emission from GRB 190109A
Authors: Li Rui-Quan , Wang Xiang-Gao , Jiang Lu-Yao , Du Shen-Shi , Liu Hui-Ya , Gan Ying-Ying , Zhou Zi-Min , Lin Da-Bin , Liang En-Wei 
Published: June 2022

Abstract
The gamma-ray bursts (GRBs) with distinct thermal components are rarely detected, especially in cases with thermal components throughout the prompt phase. Recently, Fermi/GBM, Swift/BAT, and Swift/XRT detected the special long-duration GRB 190109A, which has four pulses in the prompt gamma-ray emission, i.e, Pulse I (−4 to 20 s), Pulse II (20–50 s), Pulse III (50–90 s), and Pulse IV (90–120 s). GRB 190109A exhibits a very hard low-energy index (α ∼ 1) in the Band function relative to the typical GRBs (α ∼ − 1). In the whole burst prompt emission, we find distinct thermal emissions in the time-resolved spectra throughout four pulses. The blackbody (BB) temperature kT varies from 24.7 to 8.2 keV for Pulse I to Pulse IV. We also obtain the relation of F ∝ kT
−0.40 for the early phase (Pulse I) and F ∝ kT
3.33±0.76 for the late phase (Pulses II–IV), respectively. The significant deviation of the kT − F relation in the early epochs from that in the late epochs likely suggests that the BB spectra origin of the early phase (Pulse I) may have disparate physical processes from those of the late phase (Pulses II–IV). For instance, it may be the transition from cocoon surroundings by a jet to the photosphere of the matter-dominated jet. A jet break is found in the late X-ray afterglow, which is in keeping with the standard external shock afterglow model in the interstellar medium circumburst.
Heating or Cooling: Study of Advective Heat Transport in the Inflow and the Outflow of Optically Thin Advection-dominated Accretion Flows
Authors: Jiao 焦 Cheng-Liang 承 亮 
Published: June 2022

Abstract
Advection is believed to be the dominant cooling mechanism in optically thin advection-dominated accretion flows (ADAFs). When outflow is considered, however, the first impression is that advection should be of opposite sign in the inflow and the outflow, due to the opposite direction of radial motion. Then how is the energy balance achieved simultaneously? We investigate the problem in this paper, analyzing the profiles of different components of advection with self-similar solutions of ADAFs in spherical coordinates (r
θ
ϕ). We find that for n < 3γ/2 − 1, where n is the density index in ρ ∝ r
−n
and γ is the heat capacity ratio, the radial advection is a heating mechanism in the inflow and a cooling mechanism in the outflow. It becomes 0 for n = 3γ/2 − 1, and turns to a cooling mechanism in the inflow and a heating mechanism in the outflow for n > 3γ/2 − 1. The energy conservation is only achieved when the latitudinal (θ direction) advection is considered, which takes an appropriate value to maintain energy balance, so that the overall effect of advection, no matter the parameter choices, is always a cooling mechanism that cancels out the viscous heating everywhere. For the extreme case of n = 3/2, latitudinal motion stops, viscous heating is balanced solely by radial advection, and no outflow is developed.
Deriving Thermonuclear Supernova Properties from Gamma-Ray Line Measurements
Authors: Leising M. D. 
Published: June 2022

Abstract
We illustrate methods for deriving properties of thermonuclear, or Type Ia, supernovae, including synthesized 56Ni mass, total ejecta mass, ejecta kinetic energy, and 56Ni distribution in velocity, from gamma-ray line observations. We simulate data from a small number of published SNe Ia models for a simple gamma-ray instrument, and measure their underlying properties from straightforward analyses. Assuming spherical symmetry and homologous expansion, we calculate exact line profiles for all 56Co and 56Ni lines at all times, requiring only the variation of mass density and 56Ni mass fraction with expansion velocity as input. By parameterizing these quantities, we iterate the parameters to fit the simulated data. We fit the full profiles of multiple lines, or we integrate over the lines and fit line fluxes only versus time. Line profile fits are more robust, but in either case, we can recover accurately the values of the aforementioned properties of the models simulated, given sufficient signal to noise in the lines. A future gamma-ray mission with line sensitivity approaching 10−6 photons cm−2 s−1 would measure these properties for many SNe Ia, and with unprecedented precision and accuracy for a few per year. Our analyses applied to the reported 56Co lines from SN 2014J favor a low 56Ni mass and low ejecta mass, relative to other estimates.
The Possible Formation of Jupiter from Supersolar Gas
Authors: Aguichine Artyom , Mousis Olivier , Lunine Jonathan I. 
Published: June 2022

Abstract
More than two decades ago, the Galileo probe performed in situ measurements of the composition of Jupiter’s atmosphere and found that the abundances of C, N, S, P, Ar, Kr, and Xe were all enriched by factors of 1.5–5.4 times their protosolar value. Juno’s measurements recently confirmed the supersolar N abundance and also found that the O abundance was enriched by a factor 1–5 compared with its protosolar value. Here, we aim at determining the radial and temporal evolution of the composition of gases and solids in the protosolar nebula (PSN) to assess the possibility that Jupiter’s current composition was acquired via the direct accretion of supersolar gases. To do so, we model the evolution of a 1D α-viscous accretion disk that includes the radial transport of dust and ice particles and their vapors, with their sublimation and condensation rates, to compute the composition of the PSN. We find that the composition of Jupiter’s envelope can be explained only from its accretion from PSN gas (α ≤ 10−3), or from a mixture of vapors and solids (α > 10−3). The composition of the PSN at 4 au, namely between the locations of the H2O and CO2 icelines, reproduces the one measured in Jupiter between 100 and 300 kyr of disk evolution. Our results are found to be compatible with both the core accretion model, where Jupiter would acquire its metallicity by late accretion of volatile-rich planetesimals, and the gravitational collapse scenario, where the composition of proto-Jupiter would be similar to that of the PSN.
L’apport des récits à la sociologie de l’innovation
Authors: Gaglio Gérald 
Published: June 2022

Cet article met en évidence les apports des récits à la sociologie de l’innovation, alors que les success stories lisses sont évitées par les chercheurs du champ. Après avoir rappelé des caractéristiques fondamentales des récits et indiqué en quoi le genre-récit est au fondement de la sociologie de la traduction (pas de distinction nette entre description et analyse, dimension processuelle des cas étudiés, etc.), une expérimentation en télémédecine d’urgence suivie par l’auteur est relatée. D’autres traits du « récit sociologique » en sont extraits, comme la possibilité d’autopsier des échecs tout en nuançant la frontière entre échec et réussite, la défense d’un style d’écriture visant à élargir le lectorat au-delà du monde académique, et le développement des « petits » récits qui donnent accès à des réalités plus vastes. Le sociologue de l’innovation, en plus d’être un chasseur de mythes, devient alors un conteur d’histoires.
Entre circulations et usages
Authors: Hayez Jérôme 
Published: June 2022

L’article propose un tour d’horizon des différents types d’écrits marchands de la fin du Moyen Âge mentionnant des « aluns » (manuels de commerce, écrits spécialisés liés à l’information et au contrôle des marchandises et inventaires de stocks, comptabilités de marchands et de teinturiers, correspondances d’agences) pour voir comment leurs données fragmentaires sur cette gamme de produits peuvent contribuer à préciser les circuits de redistribution, des plaques-tournantes d’importation aux consommateurs et la destination spécifique de certaines variétés.
L’emploi de l’alun dans les recettes métallurgiques à la lumière de l’expérimentation
Authors: Téreygeol Florian , Mercier Florence , Foy Eddy , Ferrari Erika 
Published: June 2022

L’alun est un matériau qui apparaît assez classiquement comme réactif dans plusieurs textes métallurgiques. Son identification sur le terrain, au sein d’ateliers métallurgiques, reste encore à démontrer. En revanche, il est possible d’organiser une réflexion autour de l’approche expérimentale afin d’apprécier autant le caractère opératoire que la nature des produits formés à partir de ces recettes dont les plus anciennes remontent aux papyrus de Leyde et de Stockholm (iiie siècle après J.-C.).Pour tenter de comprendre quelle place fonctionnelle peut occuper l’alun dans le travail des métaux, nous nous sommes focalisés sur la question liée à la falsification de l’argent par ajout de battitures de cuivre. Un protocole expérimental de laboratoire a été mis en place permettant de suivre l’évolution des produits depuis les matières premières jusqu’à l’argent allié au cuivre. Dans la logique de ces séries expérimentales, les matériaux mis en œuvre comme les produits issus des expériences ont fait l’objet d’une caractérisation structurale et élémentaire qui permet de mieux apprécier la fonctionnalité des recettes. Cette approche autorise une nouvelle hypothèse quant à l’interprétation de ces textes.
Yem Bezelyesi Tarımında Arpanın Arkadaş Bitki Olarak Kullanılması
Authors: SİPAHİOĞLU Osman , MUT Hanife , GÜLÜMSER Erdem , ÇOPUR DOĞRUSÖZ Medine , BAŞARAN Uğur 
Published: June 2022

Bu çalışma 2013-2014 ve 2014-2015 vejetasyon döneminde Yozgat ekolojik koşullarında yem bezelyesinin “YB” arkadaş bitki olarak arpa “A” ile ekilmesinin ot verimi ve kalitesine etkisini belirlemek amacıyla yürütülmüştür. Bitkiler yalın ve 6 farklı karışım halinde (sırasıyla yem bezelyesi: arpa %100YB + %10A, %100YB + %20A, %100YB + %30A, %100YB + %40A , %100YB + %50A ve %100YB + %60A) ekilmiştir. Tesadüf Blokları Deneme Desenine göre 3 tekrarlamalı olarak kurulan çalışmada; kuru ot ve ham protein verimi ile birlikte asit deterjanda çözünmeyen lif (ADF), nötr deterjanda çözünmeyen lif (NDF), nispi yem değeri (NYD), potasyum (K), fosfor (P), kalsiyum (Ca) ve magnezyum (Mg) içerikleri belirlenmiştir. Ayrıca işlemlerin alan eşdeğerlik oranı (AEO) ve karlılık analizleri hesaplanmıştır. Çalışmada kuru ot verimi 570.1-1114.4 kg/da arasında değişmiştir. En yüksek NYD yalın yem bezelyesi (129.08) ile %100YB + %30A (118.60) karışımından elde edilmiştir. Karışımların AEO 1.05 ile 1.56 arasında değişmiş ve tüm karışımların yalın ekimlere göre avantajlı (AEO>1.0) olduğu görülmüştür. Kuru ot ve kemikli et üzerinden en yüksek kar %100YB + %30A (533.3 ve 2216.3 TL/da) işleminden elde edilmiştir. Yem bezelyesine arpa ilave edilmesinin kuru ot verimini ve kalitesini iyileştirdiği tespit edilmiştir. Buna göre, Yozgat ekolojik koşullarında % 100 yem bezelyesine % 30 arpa ilave edilerek birlikte ekiminin uygun olduğu tespit edilmiştir.
Farklı Ekim Zamanlarının Siirt Koşullarında Yerfıstığı (Arachis hypogaea L.)’nın Verim ve Verim Unsurları Üzerine Etkisi
Authors: ARSLAN Hüseyin , EKİN Zehra , YOLBAŞ Mekin 
Published: June 2022

Bu araştırma, Siirt Üniversitesi Kezer yerleşkesi Ziraat Fakültesi deneme alanında 2015 yılı yerfıstığı üretim sezonunda farklı ekim zamanlarının NC-7 ve Halisbey yerfıstığı (Arachis hypogaea L.) çeşitlerinde verim ve verim unsurları üzerindeki etkisinin belirlenmesi amacıyla yürütülmüştür. Deneme, tesadüf bloklarında bölünmüş parseller deneme desenine göre üç tekerrürlü olarak, ana parsellere ekim zamanları (15 Nisan,30 Nisan,15 Mayıs, 30 Mayıs, 15 Haziran ve 30 Haziran) alt parsellere ise çeşitler yer alacak şekilde kurulmuştur. Ekimler deneme mibzeri ile yapılmıştır. Araştırmada; bitki boyu, bitki yan dal sayısı, bitki meyve sayısı, meyve iç oranı, bitki başına kabuklu meyve verimi, bitki başına tohum verimi, 100 tohum ağırlığı, dekara kabuklu verim, dekara iç verim, ham yağ oranı ve ham yağ verimi gibi özellikler incelenmiştir. Araştırma sonucunda; denemede materyal olarak kullanılan Halisbey çeşidinin (ortalama verim 451.67 kg/da) NC-7 çeşidine (ortalama verim 367.86 kg/da) göre Siirt ilinin ekolojik koşullarına daha iyi adaptasyon sağladığı, en yüksek verimin 3. Ekim zamanında (15 Mayıs) 549.40 kg/da ile Halisbey çeşidinden, en düşük verimin ise 5. Ekim zamanında 293.45 kg/da ile NC-7 çeşidinden elde edilmiştir. En düşük bitki boyunun 25.27 cm ile NC-7 çeşidinden (5. Ekim zamanı) en yüksek bitki boyunun ise 35.27 cm ile 1. Ekim zamanındaki Halisbey çeşidinden alınmıştır. Çalışmada ekim zamanlarının ve çeşitlerin verim üzerindeki etkisi istatistiki olarak önemli bulunurken ekim zamanı x çeşit interaksiyonunun önemli olmadığı tespit edildi.
Pengembangan Media Pembelajaran Untuk Meningkatkan Kompetensi Guru TK di Kecamatan Limbangan Kabupaten Kendal
Authors: Indriasih Aini , Haryati Yuli , Khasanah Dian Ratu Ayu Uswatun , Ismartoyo Ismartoyo , Hariyono Mohamad 
Published: June 2022

AbstractSeeing the reality that is happening in the community, it is still found that the implementation of children's education is not in accordance with the characteristics of child development. This is due to the limited understanding of managers and teachers about child development. Armed with an awareness of the importance of early childhood education, lecturers at UPBJJ UT Semarang conducted a Training on Developing Learning Media for Kindergarten/PAUD Teachers in Limbangan District, Kendal Regency to meet the needs of early childhood education services in PAUD institutions that are in accordance with the characteristics and characteristics of early childhood education. child development while increasing teacher competence. Stages of activity: 1) site survey/permit, 2) theoretical training 3) practical training and 4) monitoring and evaluation. The results of monitoring by giving questionnaires to participants obtained the following results: feeling happy with this PkM activity, interesting material, easy to do, and easy to get material, useful for student teachers. Abstrak Melihat realita yang terjadi di masyarakat, masih ditemukan penyelenggaraan pendidikan anak yang belum sesuai dengan karakteristik perkembangan anak. Hal ini dikarenakan pemahaman yang terbatas dari pengelola maupun pengajar tentang perkembangan anak. Berbekal dengan kesadaran akan arti pentingnya pendidikan anak usia dini, maka dosen di UPBJJ UT Semarang melakukan Pelatihan Mengembangkan Media Pembelajaran Bagi Guru TK/PAUD se Kecamatan Limbangan Kabupaten Kendal guna memenuhi kebutuhan layanan pendidikan anak usia dini di lembaga-lembaga PAUD yang sesuai dengan karakteristik dan perkembangan anak sekaligus meningkatkan kompetensi guru. Tahapan kegiatan: 1) survei lokasi/perijinan, 2) Pelatihan secara teori 3) pelatihan secara praktek dan 4) monitoring dan evaluasi. Hasil monitoring dengan memberikan kuesioner pada peserta diperoleh hasil sebagai berikut: merasa senang dengan kegiatan PkM ini, materi menarik, mudah dilakukan, dan bahan mudah di dapatkan, bermanfaat bagi guru siswa.Kata Kunci: pelatihan pembuatan media, Alat Peraga Edukatif, TK/PAUD
An all-sky camera image classification method using cloud cover features
Authors: Li Xiaotong , Wang Baozhu , Qiu Bo , Wu Chao 
Published: June 2022

Abstract. The all-sky camera (ASC) images can reflect the local
cloud cover information, and the cloud cover is one of the first factors
considered for astronomical observatory site selection. Therefore, the
realization of automatic classification of the ASC images plays an important
role in astronomical observatory site selection. In this paper, three cloud
cover features are proposed for the TMT (Thirty Meter Telescope)
classification criteria, namely cloud weight, cloud area ratio and cloud
dispersion. After the features are quantified, four classifiers are used to
recognize the classes of the images. Four classes of ASC images are
identified: “clear”, “inner”, “outer” and “covered”. The proposed
method is evaluated on a large dataset, which contains 5000 ASC images taken
by an all-sky camera located in Xinjiang (38.19∘ N,
74.53∘ E). In the end, the method achieves an accuracy
of 96.58 % and F1_score of 96.24 % by a random forest
(RF) classifier, which greatly improves the efficiency of automatic
processing of the ASC images.