bluuebunny/crossref_metadata_2025_split huggingface dataset:
FACTORS THAT INFLUENCE SELF-ESTEEM OF THE ELDERLY WHO LIVED IN NURSING HOME
Authors: Nurmayunita Heny 
Published: July 2022

Pendahuluan : Proses menua pada lanjut usia menyebabkan terjadinya perubahan-perubahan seperti perubahan fisik maupun mental, khususnya kemunduran dalam berbagai fungsi dan kemampuan yang pernah dimilikinya. Pada perubahan mental atau psikologi akan mempengaruhi konsep diri yang salah satunya adalah harga diri pada lansia. Harga diri merupakan hal mendasar pada lansia. Harga diri rendah pada lansia dapat menyebabkan depresi, ansietas, gangguan somatisasi. Tujuan penelitian ini untuk mengetahui factor-faktor yang mempenaruhi harga diri lansia di pondok lansia Al- Ishlah Malang. Metode : Penelitian ini menggunakan metode Crossecsional. Sampel dipilih dengan menggunakan teknik purposive sampling dengan kriteria inklusi dan eksklusi dan didapatkan sampel sejumlah 33 orang. Variabel yang digunakan pada penelitian ini adalah Faktor usia, Tingkat Kemandirian (ADL), dukungan keluarga dan harga diri lansia. Setelah data terkumpul kemudian dilakukan pengolahan data melalui tahapan editing, coding, scoring, uji statistic, dan kesimpulan. Uji statistik yang digunakan adalah menggunakan Chi Square. Hasil : Hasil penelitian menunjukkan ada hubungan yang signifikan antara usia dengan harga diri lansia (p=0,017), ada hubungan yang signifikan antara tingkat kemandirian dengan harga diri lansia (p=0,041), ada hubungan yang signifikan antara dukungan keluarga dengan harga diri lansia (p=0,039). Kesimpulan Melihat hasil penelitian ini diharapkan lansia dapat meningkatkan harga diri dengan menggunakan strategi yang dirasa mampu untuk dilakukan oleh lansia secara mandiri maupun berkelompok dalam kegiatan rutin dan perawat yang ada dipanti secara terus menerus melakukan follow up terhadap upaya peningkatan harga diri lansia dan memberikan umpan balik yang positif.
ANALISIS NILAI KARAKTER BUKU DONGENG TIMUN MAS KARYA ARYASATYA IKRANEGARA PADA SISWA KELAS III SD NEGERI WANASARI 01
Authors: Yatul Janah Rifqi , Soegeng Ysh A.Y. , Sulianto Joko 
Published: July 2022

The purpose of this study was to identify the character values contained in the fairy tale book Timun Mas by Aryasatya Ikranegara in third grade students of SD Negeri Wanasari 01. The type of research used was qualitative with descriptive method. Data collection techniques were carried out by means of observation, interviews, and documentation. Checking the validity of the data is done by means of technical triangulation. The method of analysis is data reduction, data presentation, and verification/conclusion. Based on the results of data analysis in this study, the fairy tale book Timun Mas by Aryasatya Ikranegara contains character values, including religious, honest, creative, independent, curious, communicative, hard working, peace loving, social care and responsibility. Character values that have not been listed in the fairy tale book Timun Mas by Aryasatya Ikrangara are tolerance, discipline, democracy, national spirit, love for the homeland, respect for achievements, love to read, and care for the environment. It is hoped that there will be improvements in the inclusion of character values in it, so that the book can be used as a reading reference material for planting character values to the fullest.
Tujuan dari penelitian ini adalah untuk mengidentifikasi nilai karakter yang terdapat dalam buku dongeng Timun Mas karya Aryasatya Ikranegara pada siswa kelas III SD Negeri Wanasari 01. Jenis penelitian yang digunakan adalah kualitatif dengan metode deskriptif. Teknik pengumpulan data dilakukan dengan cara observasi, wawancara, dan dokumentasi. Pengecekan keabsahan data dilakukan dengan cara triangulasi teknik. Metode analisis dengan cara reduksi data, penyajian data, dan verifikasi/kesimpulan. Berdasarkan hasil analisis data dalam penelitian ini, maka dalam buku dongeng Timun Mas karya Aryasatya Ikranegara mengandung nilai karakter antara lain religius, jujur, kreatif, mandiri, rasa ingin tahu, komunikatif, bekerja keras, cinta damai, peduli sosial dan tanggung jawab. Nilai karakter yang belum tercantum dalam buku dongeng Timun Mas karya Aryasatya Ikrangara adalah toleran, disiplin, demokratis, semangat kebangsaan, cinta tanah air, menghargai prestasi, gemar membaca, dan peduli lingkungan. Diharapkan adanya perbaikan dalam pencantuman nilai karakter di dalamnya, agar buku tersebut dapat digunakan sebagai bahan referensi bacaan penanaman nilai karakter secara maksimal.
PENGARUH METODE INQUIRY TERHADAP KEMAMPUAN COMPUTATIONAL SISWA
Authors: Alfahmi Irsyad , Akbar Budhi 
Published: July 2022

Penelitian ini dilakukan dengan tujuan untuk mengetahui apakah ada pengaruh metode inquiry terhadap kemampuan computational siswa sekolah dasar. Metode penelitian yang digunakan dalam penelitian ini adalah metode kuantitatif quasi-eksperimen. Sampel yang digunakan berjumlah 54 siswa kelas V SDN Rambutan 02, 27 siswa dari kelas V-A dan 27 siswa dari kelas V-B. Instrumen penelitian yang digunakan adalah soal berjumlah 10 pertanyaan untuk memperoleh data mengenai kemampuan berfikir computational. Instrumen yang digunakan telah di uji validitas dan reabilitas. Pengujian hipotesis data dalam penelitian ini menggunakan Uji-Mann-Whitney. Hasil nilai signifikan p-value yang di peroleh yaitu 0,05>0.00 artinya ada pengaruh yang signifikan dari metode pembelajaran inquiry terhadap kemampuan computational siswa sekolah dasar.
Hubungan Antara Karakter Motivasi Belajar dengan Hasil Belajar Siswa
Authors: Bella Cantika Putri  , Aldila Febri Tia , Matondang Maria Marisa 
Published: July 2022

Tujuan Penelitian: Tujuan dari penelitian ini adalah untuk mengidentifikasi hubungan antara karakter Motivasi belajar dengan hasil belajar siswa. Populasi penelitian ini adalah siswa kelas XII MIA SMA Negeri 1 Muaro Jambi. Sampel penelitian ini ditentukan dengan teknik total sampling yaitu sebanyak 90 siswa.
Metodologi: Penelitian ini merupakan penelitian deskriptif kuantitatif yakni dengan teknik pengumpulan data secara penyebaran angket dan tes. Angket digunakan untuk mengumpulkan data motivasi belajar siswa dan tes digunakan untuk mengetahui hasil belajar. Teknik analisis data yang digunakan adalah Korelasi Pearson untuk melihat bagaimana hubungan atau keterkaitan antara karakter motivasi siswa dengan perolehan hasil belajar.
Temuan utama: Dari hasil analisis data yang diperoleh yakni pearson correlation-nya sebesar adalah 0,297 sehingga korelasinya termasuk kategori tinggi. Oleh karena itu dapat disimpulkan bahwa Karakter Motivasi Belajar memiliki hubungan dengan Hasil Belajar siswa.
Keterbaruan penelitian: Keterbaruan penelitiani ini adalah pada subjek penelitia yakni siswa SMA pada kelas XII di sekolah SMA Negeri 1 Muaro Jambi dengan total sampling sebanyak 90 siswa.
The Normal Anterolateral Ligament of the Knee according to Ultrasound Examination
Authors: Kostrub O.O. , Кotiuk V.V. , Luchko R.V. , Blonskyi R.I. , Vadziuk N.S. , Didukh P.V. 
Published: July 2022

Summary. Relevance. Ultrasonographic parameters of the anterolateral ligament (ALL), a recently described anatomical structure, are essential to have a starting point in its injury diagnostics.
Objective: to determine the ultrasonographic parameters of the normal ALL.
Materials and Methods. We studied 47 volunteers (94 joints) without a history of injuries of the knee joints with a multi-frequency linear sensor Philips HD-11 XE #USD0874946.
Results. The ALL was visualized in all 94 knee joints. The ALL looked like an anisotropic fibrillar structure and seemed to be symmetrical in 93.62% of patients. We were able to assess the integrity of the ALL in only 82.98% of the knee joints. The minimum thickness of the ALL was always in its meniscal part (1.43±0.54 mm). The thickest part was the area of attachment to the tibia (3.26±0.47 mm); the width of the tibial ALL attachment was 12.83±2.64 mm. The thickness of the ALL femoral attachment was difficult to estimate in most cases due to the braiding of the ALL and fibular collateral ligament fibers together. We could visualize the tibial and meniscal portion in 100%, femoral – in 95.74%, and menisco-tibial – in only 4.26%. There is a violation of the cortical layer integrity at the site of the tibial ALL attachment in at least one knee joint in 25.53% of patients without a history of injuries.
Conclusions. The contralateral knee joint ALL may be a valid reference for ultrasonographic comparison for the injured ALL. Ultrasonographic signs of the cortical layer discontinuity at the tibial ALL attachment are not indisputable symptoms of Segond fracture.
Clinical Features of the Course of Musculoskeletal Infection after Local Administration of Glucocorticoids
Authors: Hrytsai M.P. , Tsokalo V.M. , Kolov H.B. , Sabadosh V.I. 
Published: July 2022

Summary. In the treatment of patients with inflammatory and degenerative-dystrophic lesions of the joints, soft tissues and ligaments, local administration of drugs is often used in practice, usually (mainly) glucocorticoids.
Objective: to determine the place and role of local administration of glucocorticoids in the occurrence and development of musculoskeletal infection.
Materials and Methods. The peculiarities of the occurrence and development of infectious complications, their clinical manifestations, laboratory and anamnestic data after local administration of glucocorticoids in 56 patients aged 24 to 78 years were analyzed.
Results. 44 patients had moderate and severe subcompensated comorbidities. Betamethasone was the most commonly used for injections (32 patients, 57.2%). Glucocorticoids were administered intra-articularly to 43 (76.8%) patients: knee joint (37.5%), shoulder (25.0%), ankle (7.1%), hip (3.6%), elbow and 1st metatarsophalangeal (1 case each). In other cases (bursitis, enthesitis, etc.), glucocorticoids were administered paraarticularly. It was a single injection only in 32%; the rest of patients were injected 2 – 20 times. In 96% of cases, monocultures were microbiologically isolated (S.aureus in 52%). At the time of hospitalization, the acute stage of the infectious process was detected in 22 (39.3%) patients, subacute in 16 (28.6%), and chronic active fistula phase in 18 (32.1%). All cases of clinically similar manifestations are systematized into groups of symptom complexes – clinical variants: 1) abscess and/or phlegmon of paraarticular soft tissues, necrotizing fasciitis; 2) septic bursitis; 3) septic arthritis (synovitis); 4) septic destructive arthritis; 5) osteomyelitis.
Conclusions. We found no clinical differences depending on the drugs used. The most important reasons for the development of infectious complications are ignoring the principles of dosing, multiplicity and time intervals of administration, unreasonable repeated use, and the presence of serious subcompensated comorbidities, which should be considered as a relative contraindication and as a risk factor.
Representasi Perlawanan Kaum Migran Cina di Amerika Serikat dalam Film Ip Man 4: The Finale (Sebuah Pembacaan Poskolonial)
Authors: Bangsa Jantan Putra 
Published: July 2022

Penelitian ini merupakan pembacaan poskolonial terhadap film Ip Man 4: The Finale dengan menggunakan kerangka pemikiran Edward Said dan Homi Bhabha. Film ini menceritakan tentang kehidupan orang-orang Cina di Amerika sejak era Gold Rush yang memicu terjadinya gelombang besar migrasi orang-orang Cina ke Amerika dan menyebabkan beragam konflik. Pemikiran Edward Said digunakan untuk menggambarkan konstruksi "Barat” dan “Timur”, sedangkan pemikiran Homi Bhabha digunakan untuk menjelaskan bentuk-bentuk perlawanan orang-orang Cina terhadap subjek Barat di Amerika. Berdasarkan pembacaan atas adegan-adegan, dialog, dan juga narasi dari teks film itu dapat ditarik kesimpulan bahwa film ini justru semakin mengukuhkan perbedaan subjek Barat dan subjek Timur yang saling membenci. Namun, ada subjek Barat maupun subjek Timur yang sejak awal bersikap ambivalen. Film Ip Man 4: The Finale, memang tidak mencoba mendamaikan hubungan saling membenci antara subjek Barat dan subjek Timur, masing-masing merasa lebih superior dibanding yang lain. Hal ini hanya menjelaskan bahwa “Barat” dan “Timur” bukan entitas tunggal dan monolitik.
Kata kunci: Ip Man 4: The Finale; poskolonial; orientalisme; ambivalensi; kajian film
Density and Velocity Fluctuations of Alpha Particles in Magnetic Switchbacks
Authors: McManus Michael D. , Verniero Jaye , Bale Stuart D. , Bowen Trevor A. , Larson Davin E. , Kasper Justin C. , Livi Roberto , Matteini Lorenzo , Rahmati Ali , Romeo Orlando , Whittlesey Phyllis , Woolley Thomas 
Published: July 2022

Abstract
Magnetic switchbacks, or sudden reversals in the magnetic field’s radial direction, are one of the more striking observations of the Parker Solar Probe (PSP) in its mission thus far. While their precise production mechanisms are still unknown, the two main theories are via interchange reconnection events and in situ generation. In this work, density and abundance variations of alpha particles are studied inside and outside individual switchbacks. We find no consistent compositional differences in the alpha particle abundance ratio, n

α
p
, inside versus outside switchbacks, nor do we observe any signature when separating the switchbacks according to V

α
p
/V

pw
, the ratio of the alpha–proton differential speed to the wave phase speed (the speed at which the switchback is traveling). We argue that these measurements cannot be used to rule in favor of one production mechanism over the other, due to the distance between PSP and the postulated interchange reconnection events. In addition, we examine the 3D velocity fluctuations of protons and alpha particles within individual switchbacks. While switchbacks are always associated with increases in proton velocity, alpha velocities may be enhanced, unchanged, or decrease. This is due to the interplay between V

pw
and V

α
p
, with the Alfvénic motion of the alpha particles vanishing as the difference ∣V

pw
– V

α
p
∣ decreases. We show how the Alfvénic motion of both the alphas and the protons through switchbacks can be understood as an approximately rigid arm rotation about the location of the wave frame, and illustrate that the wave frame can therefore be estimated using particle measurements alone, via sphere fitting.
Characterizing the Optical Nature of the Blazar S5 1803+784 during Its 2020 Flare
Authors: Agarwal A. , Pandey Ashwani , Özdönmez Aykut , Ege Ergün , Kumar Das Avik , Karakulak Volkan 
Published: July 2022

Abstract
We report the results from our study of the blazar S5 1803+784 carried out using quasi-simultaneous B, V, R, and I observations from 2020 May to 2021 July on 122 nights. Our observing campaign detected a historically bright optical flare during MJD 59,063.5−MJD 59,120.5. We also found the source in its brightest (R
mag = 13.617) and faintest (R
mag = 15.888) states to date. On 13 nights, covering both flaring and nonflaring periods, we searched for intraday variability using the power-enhanced F-test and the nested ANOVA test. We found significant variability in 2 of these 13 nights. However, no such variability was detected during the flaring period. From correlation analysis, we observed that the emission in all optical bands were strongly correlated with a time lag of ∼0 days. To get insights into its dominant emission mechanisms, we generated the optical spectral energy distributions of the source on 79 nights and estimated the spectral indices by fitting a simple power law. The spectral index varied from 1.392 to 1.911 and showed significant variations with time and R-band magnitude. We detected a mild bluer-when-brighter (BWB) trend during the whole monitoring period and a much stronger BWB trend during the flare. We also carried out a periodicity search using four different methods and found no significant periodicity during our observation period. Based on the analysis during the flaring state of the source one can say that the emissions most likely originate from the jet rather than from the accretion disk.
Extreme Solar Flare-driven Short-wave Fadeout Observed by SuperDARN ZHO Radar
Authors: Liu X. J. , Wang Z. W. , Lu J. Y. , Liu J. J. , Hu H. Q. , Liu J. , Hu Z. J. , Wang M. , Zhao K. 
Published: July 2022

Abstract
Based on the observations from the Super Dual Auroral Radar Network at the Zhongshan Station (−74.9 MLAT, 97.2 MLON) and GOES satellites X-ray sensor, we present the first statistical study of the dayside ionospheric short-wave fadeout (SWF) events on the Southern Hemispheric high latitude from the years 2010–2019 and provide a normal characteristic of SWF with onset of 6 minutes 54 s, blackout of 20 minutes 24 s, and recovery of 39 minutes 36 s, respectively. All the SWF events in this work are selected to be caused by extreme flares. The statistical analysis shows both short-type and long-type SWF onset phases. Onset/blackout phase duration of long events is highly correlated with flare duration (0.79, 0.60), the SWF is mainly driven by the flare radiation profile, and the soft X-ray flux rise rate is higher for short-onset events than for most long-onset events, which is the main reason for the difference between the two types of events. In addition, the effect of ionospheric sluggishness on long-onset events also needs to be considered. The relationship between each phase’s durations of long SWFs and the effective peak X-ray flux is not obvious. However, the correlation between the integrated effective X-ray flux and the onset/blackout phase duration of long events is significant.
The Role of Inner H i Mass in Regulating the Scatter of the Mass–Metallicity Relation
Authors: Chen Xinkai , Wang Jing , Kong Xu 
Published: July 2022

Abstract
We use 789 disk-like, star-forming galaxies (with 596 H i detections) from H i follow-up observations for the SDSS-IV MaNGA survey to study the possible role of inner H i gas in causing secondary dependences in the mass–gas-phase metallicity relation. We use the gas-phase metallicity derived at the effective radii of the galaxies. We derive the inner H i mass within the optical radius, but also use the total H i mass and star formation rate (SFR) for a comparison. We confirm the anticorrelation between the total H i mass and gas-phase metallicity at fixed stellar mass, but the anticorrelation is significantly strengthened when the total H i mass is replaced by the inner H i mass. Introducing a secondary relation with the inner H i mass can produce a small but noticeable decrease (16%) in the scatter of the mass–gas-phase metallicity relation, in contrast to the negligible effect with the SFR. The correlation with the inner H i mass is robust when using different diagnostics of metallicity, but the correlation with SFR is not. The correlation with the inner H i mass becomes much weaker when the gas-phase metallicity is derived in the central region instead of at the effective radius. These results support the idea that the scatter in the mass–metallicity relation is regulated by gas accretion, and not directly by the SFR, and stress the importance of deriving the gas mass and the metallicity from roughly the same region. The new relation between inner H i mass and gas-phase metallicity will provide new constraints for chemical and galaxy evolution models.
Evolution of Main-sequence-like Surviving Companions in Type Ia Supernova Remnants
Authors: Rau 饒 Shiau-Jie 孝 節 , Pan 潘 Kuo-Chuan 國 全 
Published: July 2022

Abstract
Recent theoretical and numerical studies of Type Ia supernovae (SNe Ia) explosions within the single-degenerate scenario suggest that the nondegenerate companions could survive during the supernova impact and could be detectable in nearby supernova remnants. However, observational efforts show less promising evidence of the existence of surviving companions from the standard single-degenerate channels. The spin-up/spin-down models are possible mechanisms to explain the nondetection of surviving companions. In these models, the spin-up phase could increase the critical mass for explosion, leading to a super-Chandrasekhar-mass explosion, and the spin-down phase could lead to extra mass loss and angular momentum redistribution. Since the spin-down timescale for the delayed explosion of a rotating white dwarf is unclear, in this paper we explore a vast parameter space of main-sequence-like surviving companions via two-dimensional hydrodynamic simulations of supernova impact and the subsequent stellar evolution of surviving companions. Tight universal relations to describe the mass-stripping effect, supernova kick, and depth of supernova heating are provided. Our results suggest that the not-yet-detected surviving companions from observations of nearby SN Ia remnants might favor low-mass companions, short binary separation, or stronger supernova explosion energies than the standard single-degenerate channels.
Correlations of Dark Matter, Gas, and Stellar Profiles in Dark Matter Halos
Authors: Farahi Arya , Nagai Daisuke , Anbajagane Dhayaa 
Published: July 2022

Abstract
Halos of similar mass and redshift exhibit a large degree of variability in their differential properties, such as dark matter, hot gas, and stellar mass density profiles. This variability is an indicator of diversity in the formation history of these dark matter halos that is reflected in the coupling of scatters about the mean relations. In this work, we show that the strength of this coupling depends on the scale at which halo profiles are measured. By analyzing the outputs of the IllustrisTNG hydrodynamical cosmological simulations, we report the radial- and mass-dependent couplings between the dark matter, hot gas, and stellar mass radial density profiles utilizing the population diversity in dark matter halos. We find that for the same mass halos, the scatters in the density of baryons and dark matter are strongly coupled at large scales (r > R
200), but the coupling between gas and dark matter density profiles fades near the core of halos (r < 0.3R
200). We then show that the correlation between halo profile and integrated quantities induces a radius-dependent additive bias in the profile observables of halos when halos are selected on properties other than their mass. We discuss the impact of this effect on cluster abundance and cross-correlation cosmology with multiwavelength cosmological surveys.
Possible Systematic Rotation in the Mature Stellar Population of a z = 9.1 Galaxy
Authors: Tokuoka Tsuyoshi , Inoue Akio K. , Hashimoto Takuya , Ellis Richard S. , Laporte Nicolas , Sugahara Yuma , Matsuo Hiroshi , Tamura Yoichi , Fudamoto Yoshinobu , Moriwaki Kana , Roberts-Borsani Guido , Shimizu Ikkoh , Yamanaka Satoshi , Yoshida Naoki , Zackrisson Erik , Zheng Wei 
Published: July 2022

Abstract
We present new observations with the Atacama Large Millimeter/submillimeter Array for a gravitationally lensed galaxy at z = 9.1, MACS1149-JD1. [O iii] 88 μm emission is detected at 10σ with a spatial resolution of ∼0.3 kpc in the source plane, enabling the most distant morphokinematic study of a galaxy. The [O iii] emission is distributed smoothly without any resolved clumps and shows a clear velocity gradient with ΔV
obs/2σ
tot = 0.84 ± 0.23, where ΔV
obs is the observed maximum velocity difference and σ
tot is the velocity dispersion measured in the spatially integrated line profile, suggesting a rotating system. Assuming a geometrically thin self-gravitating rotation disk model, we obtain

V

rot

/

σ

V

=

0.67

−
0.26

+
0.73

, where V
rot and σ

V
are the rotation velocity and velocity dispersion, respectively, still consistent with rotation. The resulting disk mass of

0.65

−
0.40

+
1.37

×

10

9

M
⊙ is consistent with being associated with the stellar mass identified with a 300 Myr old stellar population independently indicated by a Balmer break in the spectral energy distribution. We conclude that the most of the dynamical mass is associated with the previously identified mature stellar population that formed at z ∼ 15.