bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengaruh Penggunaan Sarana Pendidikan Dalam Proses Belajar Mengajar Pada SD Inpres Paccerakkang Kota Makassar
Authors: Wahid Abdul 
Published: December 2020

Masalah dalam penelitian ini adalah: 1) Bagaimanakah kondisi sarana pendidikan yang ada pada SD Inpres Paccerakkang Kecamatan Biringkanaya Kota Makassar; 2) Bagaimanakah penyelenggaraan proses belajar mengajar di SD Inpres Paccerakkang Kecamatan Biringkanaya Kota Makassar; 3) Bagaimanakah Efektifitas pemanfaatan sarana pendidikan dalam pelaksanaan proses belajar mengajar pada SD Inpres Paccerakkang Kecamatan Biringkanaya Kota Makassar; 4) Bagaimana perkembangan hasil didik pada SD Inpres Paccerakkang Kecamatan Biringkanaya Kota Makassar. Adapun tujuan penelitian ini adalah: 1) Untuk mengetahui kondisi sarana pendidikan yang ada pada SD Inpres Paccerakkang Kecamatan Biringkanaya Kota Makassar; 2) Untuk penyelenggaraan proses belajar mengajar di SD Inpres Paccerakkang Kecamatan Biringkanaya Kota Makassar; 3) Untuk mengetahui efektifitas pemanfaatan sarana pendidikan yang dimiliki SD Inpres Paccerakkang Kecamatan Biringkanaya Kota Makassar, dalam kegiatan proses belajar mengajar di sekolah tersebut; 4) Untuk mengetahui perkembangan hasil didik pada SD Inpres Paccerakkang Kecamatan Biringkanaya Kota Makassar. Mengajukan konsep pemecahan masalah jika diperlukan di lokasi penelitian. Penelitian ini dilakukan dengan menggunakan tipe penelitian korelatif deskriptif, yaitu berupaya menggambarkan hasil korelasi antara variabel penelitian. Hasil penelitian menunjukkan: 1) Sarana pendidikan bagi murid sekolah dasar yang ada sangat besar manfaatnya bagi murid jika digunakan dalam proses belajar-mengajar. 2) Alat peraga dan alat bantu belajar lainnya masih perlu ditambah jumlahnya. 3) Walaupun jumlah dan kualitas sarana penididikan yang ada tersebut belum memadai, tetapi mampu digunakan secara efektif oleh guru-guru dalam proses belajar-mengajar di sekolah tersebut. 4) Sarana pendidikan berupa perpustakaan sekolah, belum dimanfaatkan secara maksimal.
Fenomena Prank dalam pandangan Islam
Authors: umdah uum 
Published: December 2020

Artikel ini penjelaskan tentang fenomena Prank karena prank adalah sebuah tindakan yang bertujuan hanya untuk menguji sikap seseorang atau sekadar menjahili dan mengisi waktu saja Prank atau candaan sudah menjadi semacam budaya di masyarakat modern saat ini, karena menganggap sebuah budaya yang dirasakan baik-baik saja bahkan menjadi entertaintmen (hiburan) yang dinikmati oleh semua kalangan usia. Bahkan banyak masyarakat menjadikan prank sebagai sarana hiburan agar menjadikan bentuk keakraban maupun sarana mencari popularitas melalui media sosial. Lantas bagaimana sesungguhnya dampak positif maupun negatif dari budaya prank ini, dan bagaimana cara pandangan Islam dalam mengatasi fenomena tersebut.
The Problem of Temporality in the Architectural Heritage
Authors: Yurieva A. V. 
Published: December 2020

Introduction.As a spatial art, architecture is related to the past, the present and, thanks to its monumentality, is fixed in the foreseeable future. As the history of the study of the categories of space and time in the history of philosophy and science shows us, it is possible to obtain significant results only in the process of their synthetic study. In contemporary studies on the philosophy of architecture we most often encounter close attention to the category of space, which is quite natural. However, the category of temporality is no less important for understanding the architectural heritage.Methodology and sources.The methodological basis of the work is historical, cultural, and semiotic analysis. The main approach is interdisciplinary. The sources used were philosophical texts related to the problem of time (P. P. Gaidenko, V. I. Ukolova, A. Ya. Gurevich, A. N. Loy, K. N. Pavlyuts, V. N. Finogentov), theoretical works on architecture (A. V. Nekrasov, K. Nornberg-Schultz, N. A. Ladovsky, Z. Gidion, A. Rappoport), as well as materials in which architects reveal the essence and specifics of their professional activities (R. Bofill, D. Libeskind).Resultsanddiscussion.In philosophy, temporality is understood as a collective concept that includes several components. The results of the study are the following conclusions: for the perception of architectural space, the temporal characteristics of both the object and the subject are important; the concept of historical memory contained in the heritage of architecture must be approached as carefully as possible; in temple architecture, through the stability of spatial solutions, the temporal characteristics of the object are preserved; at transitional moments of time, there is often a change in style and its temporal characteristics.Conclusion.Along with the category of space, the category of time in architecture is essential, and should not be of secondary importance in the analysis, development, renovation or preservation of any buildings. The history of architecture shows us the depth and complexity of the category of temporality at different levels. It turns out to be promising to study this problem in an interdisciplinary approach, since it is no longer enough to research it only from the point of view of objectively real forms of existence of matter. There is a need to consider it from the point of view of philosophical and socio-cultural interpretation.
Resistencia intermitente y rendimiento en el Yo-Yo test en jóvenes jugadores de fútbol y aplicación de la percepción subjetiva del esfuerzo en el control del entrenamiento
Authors: González-Fernández Francisco Tomás , Adalid-Leiva Juan Jesús , Baena-Morales Salvador , Falces-Prieto Moisés 
Published: December 2020

Objetivo: Calcular el consumo máximo de oxígeno a través de un test de campo submáximo (Yo-Yo de recuperación intermitente I) y valorar la percepción subjetiva del esfuerzo y la percepción del grado de recuperación entre jugadores y sus diferentes posiciones en el campo.
Método: 32 jugadores de fútbol masculino de 1ª División Andaluza Sub 15, realizaron el test de campo Yo-Yo de recuperación intermitente I para calcular el consumo máximo de oxígeno, posteriormente se registró la percepción de los esfuerzos y la frecuencia cardíaca.
Resultados: Diferentes pruebas t comparando los datos obtenidos mostraron tan sólo diferencias significativas en la frecuencia cardíaca tras recuperación de 1’ entre centrocampistas vs delanteros, t(10)= 3.04, p<0.03, d= 1.18. Además, se encontró una correlación entre los datos promediados de la frecuencia cardíaca a velocidad aeróbica máxima y los datos promediados de la percepción del grado de recuperación.
Conclusión: Estos datos indican un mejor comportamiento cardiovascular en los centrocampistas, coincidiendo con lo datos existentes en la literatura.
Implementasi Fuzzy C-Means Clustering dalam Pengelompokan UKM Di Kabupaten Rokan Hulu
Authors: Rouza Erni , Fimawahib Luth 
Published: December 2020

Dalam upaya meningkatkan Usaha Kecil dan Menengah (UKM) di Kabupaten Rokan Hulu yang menjadi industri kreatif dan inovatif tentunya pendataan pesebaran UKM harus up to date dan valid sehingga pemerintah dapat memberikan kebijakan ataupun bantuan kepelaku usaha untuk mengembangkan usahanya apalagi dalam situasi pandemic ini. Penelitian ini bertujuan untuk mengelompokkan jenis UKM yang ada di Rokan Hulu menggunakan metode Fuzzy C-Means Clustering dan membuat aplikasi baru berbasis Web untuk mendata persebaran UKM yang dilengkapi dengan peta pesebaran UKM . Fuzzy C-Mean Clustering (FCM) adalah suatu teknik pengclusteran data yang mana keberadaan tiap-tiap titik data dalam suatu cluster ditentukan oleh derajat keanggotaannya. Variabel yang digunakan berdasarkan omset, asset dan jumlah tenaga kerja. Sedangkan untuk pengelompokan jenis UKM dicluster menjadi 3 jenis, yaitu usaha menengah, usaha kecil dan usaha mikro. Berdasarkan hasil pengujian metode Fuzzy C-Mean Clustering dapat mengelompokkan jenis Usaha Kecil Menengah berdasarkan 3 cluster yaitu usaha menengah, usaha kecil dan usaha mikro, serta nilai validasinya rata-rata hampir mendekati angka 1, hal tersebut menunjukkan bahwa Fuzzy C-Means Clustering memiliki tingkat akurasi yang tinggi sebesar 80-90 %.
Case Report: Ipilimumab-Induced Panhypophysitis: An Infrequent Occurrence and Literature Review
Authors: Barnabei Agnese , Carpano Silvia , Chiefari Alfonsina , Bianchini Marta , Lauretta Rosa , Mormando Marilda , Puliani Guilia , Paoletti Giancarlo , Appetecchia Marialuisa , Torino Francesco 
Published: December 2020

BackgroundImmune checkpoint inhibitors (ICIs), by unleashing the anticancer response of the immune system, can improve survival of patients affected by several malignancies, but may trigger a broad spectrum of adverse events, including autoimmune hypophysitis. ICI-related hypophysitis mainly manifests with anterior hypopituitarism, while the simultaneous involvement of both anterior and posterior pituitary (i.e., panhypophysitis) has rarely been described.Case PresentationIn June 2015, a 64-year-old man affected by liver metastases of a uveal melanoma was referred to us due to polyuria and polydipsia. Two months prior, he had started ipilimumab therapy (3 mg/kg iv every 21 days). The treatment was well-tolerated (only mild asthenia and diarrhea were reported). A few days before the fourth cycle, the patient complained of intense headaches, profound fatigue, nocturia, polyuria (up to 10 L urine/daily), and polydipsia. Laboratory tests were consistent with adrenal insufficiency, hypothyroidism, and transient central diabetes insipidus. The pituitary MRI showed an enlarged gland with microinfarcts, while the hypophyseal stalk was normal, and the neurohypophyseal ‘bright signal’ in T1 sequences was not detected. The treatment included dexamethasone (then cortisone acetate at replacement dose), desmopressin, and levothyroxine. Within the next five days, the symptoms resolved, and blood pressure, electrolytes, glucose, and urinalysis were stable within the normal ranges; desmopressin was discontinued while cortisone acetate and levothyroxine were maintained. The fourth ipilimumab dose was entirely administered in the absence of further side effects.ConclusionAs ICIs are increasingly used as anticancer agents, the damage to anterior and/or posterior pituitary can be progressively encountered by oncologists and endocrinologists in their clinical practice. Patients on ICIs and their caregivers should be informed about that risk and be empowered to alert the referring specialists early, at the onset of panhypopituitarism symptoms, including polyuria/polydipsia.
significance of local meteorological stations in research planning
Authors: Novák Zsuzsanna , Juhász Lajos , Varga Sámuel Zsolt 
Published: December 2020

The goal of research planning is to optimize human and material resources while maximizing efficiency. If there are databases that can be used as a substitute for own data collection, effective research can be facilitated by reallocating resources. In the case of environmental studies, the knowledge of the climatic conditions of the study period is known to be a key factor in research planning process.
In the present study, the data of our meteorological station in our research area (known as “Szamárháti Tanya”, Kesznyéten, Hungary) was compared with the measurements of meteorological stations operated by the competent water authority. Stations were taken into the study within a 10 and 20 km radius over a period of 21 months, to determine which provided more relevant data from the area.
During the evaluation of results, the relationship between the local and regional weather stations were determined, and deductions were made from the obtained results to support the decision which of the targeted investigations could be of greater benefit.
Metode Multi Objective Optimization by Ratio Analysis Dalam Penentuan Penerima KJP
Authors: Mailasari Mely , Nisa Khoirun 
Published: December 2020

Program bantuan pemerintah salah satunya melalui Kartu Jakarta Pintar (KJP) yaitu memberi bantuan biaya pendidikan untuk memenuhi semua kebutuhan siswa dengan menggunakan kartu. Program ini ditujukan untuk anak usia sekolah dasar hingga menengah atas atau sederajat yang berasal dari keluarga yang tidak mampu. Dalam pelaksanaan program ini ditemui beberapa kendala dan penyalahgunaan seperti penilaian yang subjektif sehingga program Kartu Jakarta Pintar menjadi tidak tepat sasaran. Karena permasalahan diatas, dibutuhkan sebuah sistem pendukung keputusan pada penelitian ini menggunakan metode Multi Objective Optimization by Ratio Analysis (MOORA) untuk menentukan penerima Kartu Jakarta Pintar (KJP) yang tepat sasaran sehingga terhindar dari penyalahgunaan tujuan program. Metode MOORA digunakan untuk menghitung nilai bobot setiap atribut, proses perankingan akan melakukan seleksi alternatif penerima Kartu Jakarta Pintar (KJP) dari semua alternatif yang ada sesuai dengan kriteria yang sudah ditentukan berdasarkan hasil perhitungan nilai Yi tertinggi. Kriteria yang dimaksud antara lain jumlah saudara usia kurang dari 18 tahun, pendapatan rumah tangga dan asset yang dimiliki. Dari hasil perhitungan didapatkan nilai Yi tertinggi sebagai alternatif terbaik pada alternatif A6 dengan nilai sebesar 0,646263946 yang diprioritaskan untuk mendapat Kartu Jakarta Pintar (KJP).
MoS2 FET fabrication using adhesion lithography and their application to chemical sensors
Authors: Ban Takahiko , Ogura Masaki , Yamamoto Shin-ichi 
Published: December 2020

Abstract
Molybdenum disulfide (MoS2) field effect transistors (FETs) are investigated for chemical sensor applications. However, the formation of electrodes after a MoS2 transistor is transferred to the substrate results in process damage. In this work, MoS2 FETs are fabricated by implementing a gate, source, and drain pre-formation, and then by transferring MoS2 using polydimethylsiloxane. The fabricated FETs are characterized after their exposure to ethanol vapor as a case study for chemical sensor applications. A sub-threshold swing of 72 mV/dec can be observed for a fabricated FET with a field effect mobility of 5.05 cm2 V−1 s−1. The ON/OFF ratio is approximately 104. No significant change in the FET’s properties due to contact resistance is observed. Next, V
th is shifted to a 1.7 V-positive value upon ethanol vapor exposure. By removing the ethanol vapor, a 1.4 V-negative shift in the threshold voltage value is observed compared with that before the ethanol vapor removal.
The Secular Evolution of a Uniform Density Star Cluster Immersed in a Compressible Galactic Tidal Field
Authors: Ivanov P. B. , Lin D. N. C. 
Published: December 2020

Abstract
Nuclear stellar clusters are common in the center of galaxies. We consider the possibility that their progenitors assumed to be globular clusters may have formed elsewhere, migrated to, and assembled near their present location. The main challenge for this scenario is whether globular clusters can withstand the tidal field of their host galaxies. Our analysis suggests that provided the mass-density distribution of background potential is relatively shallow, as in some galaxies with relatively flat surface brightness profiles, the tidal field near the center of galaxies may be shown to be able to compress rather than disrupt a globular cluster at a distance from the center much smaller than the conventionally defined “tidal disruption radius” r

t
. To do so, we adopt a previously constructed formalism and consider the secular evolution of star clusters with a homogeneous mass-density distribution. We analytically solve the secular equations in the limit that the mass density of stars in the galactic center approaches a uniform distribution. Our model indicates that a star cluster could travel to distances much smaller than r

t
without disruption, thus potentially contributing to the formation of the nuclear cluster. However, appropriate numerical N-body simulations are needed to confirm our analytic findings.
Standard Candles and Sirens Rescue H0
Authors: Agrawal Aniket , Okumura Teppei , Futamase Toshifumi 
Published: December 2020

Abstract
We show that future observations of binary neutron star systems with electromagnetic counterparts together with the traditional probes of low- and high-redshift Type Ia supernovae (SNe Ia) can help resolve the Hubble tension. The luminosity distance inferred from these probes and its scatter depend on the underlying cosmology. By using the gravitational lensing of light or gravitational waves emitted by, and peculiar motion of, these systems we derive constraints on the sum of neutrino masses, the equation of state of dark energy parameterized in the form

, along with the Hubble constant and cold dark matter density in the universe. We show that even after marginalizing over poorly constrained physical quantities, such as the sum of neutrino masses and the nature of dark energy, low-redshift gravitational-wave observations, in combination with SNe Ia, have the potential to rule out new physics as the underlying cause of the Hubble tension at ≳5.5σ.
Mg ii and Fe ii Fluxes of Luminous Quasars at z ∼ 2.7 and the Evaluation of the Baldwin Effect in the Flux-to-abundance Conversion Method for Quasars
Authors: Sameshima Hiroaki , Yoshii Yuzuru , Matsunaga Noriyuki , Kobayashi Naoto , Ikeda Yuji , Kondo Sohei , Hamano Satoshi , Mizumoto Misaki , Arai Akira , Yasui Chikako , Fukue Kei , Kawakita Hideyo , Otsubo Shogo , Bono Giuseppe , Saviane Ivo 
Published: December 2020

Abstract
To investigate the chemical abundance of broad-line region clouds in quasars at high redshifts, we performed near-infrared spectroscopy of six luminous quasars at z ∼ 2.7 with the WINERED spectrograph mounted on the New Technology Telescope at the La Silla Observatory, Chile. The measured Fe ii/Mg ii flux ratios nearly matched with the published data for 0.7 ≲ z ≲ 1.6, suggesting that there is no evolution over a long period of cosmic time, which is consistent with previous studies. To derive the chemical abundances from the measured equivalent widths (EWs), their dependence on nonabundance factors must be corrected. In our previous paper, we proposed a method to derive the [Mg/Fe] abundance ratio and the [Fe/H] abundance by correcting the dependence of EW(Mg ii) and EW(Fe ii) on the Eddington ratio. To the best of our knowledge, that was the first report to discuss the star formation history through a direct comparison with chemical evolution models. In the present study, we further investigated the dependence of EWs on luminosity, which is known as the Baldwin effect (BEff). Additional correction for the BEff significantly affects the derived chemical abundances for the six luminous quasars at z ∼ 2.7, and the resultant abundances agree well with the prediction of chemical evolution models. Given that most distant quasars found thus far are biased toward luminous ones, the correction of the measured EWs for the BEff is crucial for extending the chemical evolution study to higher redshifts.
The CGM at Cosmic Noon with KCWI: Outflows from a Star-forming Galaxy at z = 2.071
Authors: Nielsen Nikole M. , Kacprzak Glenn G. , Pointon Stephanie K. , Murphy Michael T. , Churchill Christopher W. , Davé Romeel 
Published: December 2020

Abstract
We present the first results from our “CGM at Cosmic Noon with KCWI” program to study gas flows in the circumgalactic medium (CGM) at z = 2–3. Combining the power of a high-resolution VLT/UVES quasar spectrum, a Hubble Space Telescope/Advanced Camera for Surveys image, and integral field spectroscopy with Keck/KCWI (Keck Cosmic Web Imager), we detected Lyα emission from a 1.7L
* galaxy at z
gal = 2.0711 associated with a Lyman limit system with weak Mg ii (W

r
(2796) = 0.24 Å) in quasar field J143040+014939. The galaxy is star-forming (SFRFUV = 37.8 M
⊙ yr−1) and clumpy: either an edge-on disk (i = 85°) or, less likely, a major merger. The background quasar probes the galaxy at an impact parameter of D = 66 kpc along the projected galaxy minor axis (Φ = 89°). From photoionization modeling of the absorption system, we infer a total line-of-sight CGM metallicity of

. The absorption system is roughly kinematically symmetric about z
gal, with a full Mg ii velocity spread of ∼210 km s−1. Given the galaxy–quasar orientation, CGM metallicity, and gas kinematics, we interpret this gas as an outflow that has likely swept up additional material. By modeling the absorption as a polar outflow cone, we find the gas is decelerating with average radial velocity V
out = 109–588 km s−1 for half-opening angles of θ
0 = 14°–75°. Assuming a constant V
out, it would take on average t
out ∼ 111–597 Myr for the gas to reach 66 kpc. The outflow is energetic, with a mass outflow rate of

M
⊙ yr−1 and mass loading factor of η < 1.4 ± 1.0. We aim to build a sample of ∼50 Mg ii absorber–galaxy pairs at this epoch to better understand gas flows when they are most actively building galaxies.
Measurements of the Hyperfine Structure of Atomic Energy Levels in Co ii
Authors: Ding Milan , Pickering Juliet C. 
Published: December 2020

Abstract
Analysis of hyperfine structure constants of singly ionized cobalt (Co II) were performed on cobalt spectra measured by Fourier transform spectrometers in the region 3000–63,000 cm−1 (33333 – 1587 Å). Fits to over 700 spectral lines led to measurements of 292 magnetic dipole hyperfine interaction A constants, with values between −32.5 mK and 59.5 mK (1 mK = 0.001 cm−1). Uncertainties of 255 A constants were between ±0.4 mK and ±3.0 mK, the remaining 37 ranged up to ±7 mK. The electric quadrupole hyperfine interaction B constant could be estimated for only one energy level. The number of Co II levels with known A values has now increased tenfold, improving and enabling the wider, more reliable, and accurate application of Co II in astronomical chemical abundance analyses.