bluuebunny/crossref_metadata_2025_split huggingface dataset:
DIREITOS HUMANOS, HIST�RIA E MEM�RIA: NOTAS A PROP�SITO DO ALCANCE DA ATUA��O DA COMISS�O DA VERDADE
Authors: Godoy Arnaldo Sampaio de Moraes 
Published: September 2021

Resumo: O artigo estuda a Comiss�o Nacional da Verdade. Sustenta a compet�ncia restrita para exame de condutas de agentes p�blicos do Estado brasileiro, no contexto de esclarecimento de graves viola��es de direitos humanos praticados por agentes p�blicos. Trata do �mbito de abrang�ncia exclusiva da atua��o da Comiss�o em rela��o � a��o ou omiss�o de agentes p�blicos.
Palavras-Chave: Comiss�o Nacional da Verdade. Alcance de Compet�ncia.

Abstract: The paper has the aim of studying the competence of a Brazilian National Truth Commission. It studies the scope of competence of the mentioned Commission, concluding that it is restricted to Brazilian public servants in the realm of severe violations of human rights.
Key Words: Brazilian National Truth Commission. Scope of Competence.
Knowledge of Healthcare Providers toward New Corona Virus at Directorate of Military Medical Affairs Units
Authors: Muhammed Hussein Ali  , Wasnaa Jomaa Mohammed  
Published: September 2021

Background: Coronavirus is a rapidly spreading disease also known as COVID-19. The epidemic is causedby a new human coronavirus, previously known as (SARS-COV-2), new coronavirus disease it first appearedin December 2019 among patients who had symptoms of viral pneumonia in Wuhan, China. This study aimsto determine healthcare providers’ knowledge related to coronavirus.Methods: A descriptive design is carried throughout the present study Directorate of Military Medical AffairsUnits (Al- Muthanna Military Hospital, Al-Hussein military Hospital, Al-Shaheed Mubder Military Clinic,Al-Naser Military Clinic, Military Medical School) for the period from January 28th, 2021 to February25th, 2021. The study included a non-probability “purposive” sample of (223) health care providers. Thequestionnaire encompasses two main parts (Health Care Providers Socio-Demographic Characteristics, andHealth Care Providers’ knowledge’s Tool).Data were analyzed using the statistical package for social science. The descriptive statistical measures offrequency, percent, mean, Relative Sufficiency, Percentile Grand Mean of Score, Percentile Global Mean ofScore, Pooled Standard Deviation, and Grand/or Global Relative range, standard deviation, and inferentialstatistical measures of T-test, Chi-Square test, Binomial test, Mann-Whitney test, Contingency Coefficientstest, and Wilcoxon Signed Ranks test.Results: The study results showed that half of the study participants depend on their information about thestudied diseases on the “Center for Disease Control of the World Health Organization”, then 158 (70.9%)depend on government websites and official media, then 109 (48.9%) depend on news media about 148(66.4%) rely on Social media. About 26(11.7%) rely on Journals” only.Conclusion: The researchers concluded that the overall evaluation of healthcare providers’ knowledge ismoderate.
Recommendation: The researchers recommend that there is a need to conduct further studies on largersample at the national level with the need for an educational program to increase the knowledge of healthcare providers about Corona virus in military medicine.
PERSEPSI MASYARAKAT DESA SETIAMEKAR TAMBUN SELATAN BEKASI TERHADAP DA’WAH MASJID WADHAH ABDURRAHMAN AL-BAHR PUSDIKLAT DEWAN DA’WAH
Authors: Samsono Agus , Yoga Taufik Pratama  
Published: September 2021

Tujuan penelitian ini ntuk mengukur Seberapa Besar Persepsi Masyarakat Desa Setiamekar Tambun dari Segi Penerimaan, pemahaman, dan Penilaian Terhadap Da’wah Masjid Wadhah Abdurrahman Al-Bahr Pusdiklat Dewan Da’wah. Metode yang digunakan dalam penelitian ini kuantitatif deskriptif. Hasil dari penelitian ini yaitu; (1) Terdapat persepsi sangat positif dari segi penerimaan Masyarakat Desa Setiamekar terhadap Da’wah Masjid Wadhah Abdurrahman Al-Bahr Pusdiklat Dewan Da’wah dengan nilai skor 13.788, mean 4,28, nilai median 5,00, dan nilai modus 5. (2) Terdapat persepsi positif dari segi pemahaman Masyarakat Desa Setiamekar terhadap Da’wah Masjid Wadhah Abdurrahman Al-Bahr Pusdiklat Dewan Da’wah dengan skor 13.313, mean 4,1, nilai median 4,00, dan nilai modus 4. (3) Terdapat persepsi sangat positif dari segi penilaian Masyarakat Desa Setiamekar terhadap Da’wah Masjid Wadhah Abdurrahman Al-Bahr Pusdiklat Dewan Da’wah dengan skor 15.003, nilai mean 4,65, nilai median 5,00, dan nilai modus 5,00.
EMPRESS. III. Morphology, Stellar Population, and Dynamics of Extremely Metal-poor Galaxies (EMPGs): Are EMPGs Local Analogs of High-z Young Galaxies?*
Authors: Isobe Yuki , Ouchi Masami , Kojima Takashi , Shibuya Takatoshi , Hayashi Kohei , Rauch Michael , Kikuchihara Shotaro , Zhang Haibin , Ono Yoshiaki , Fujimoto Seiji , Harikane Yuichi , Kim Ji Hoon , Komiyama Yutaka , Kusakabe Haruka , Lee Chien-Hsiu , Mawatari Ken , Onodera Masato , Sugahara Yuma , Yabe Kiyoto 
Published: September 2021

Abstract
We present the morphology and stellar population of 27 extremely metal-poor galaxies (EMPGs) at z ∼ 0 with metallicities of 0.01–0.1 Z
⊙. We conduct multicomponent surface brightness (SB) profile fitting for the deep Subaru/Hyper Suprime-Cam i-band images of the EMPGs with the Galfit software, carefully removing the SB contributions of tails. We find that the EMPGs with a median stellar mass of

log
(

M

*

/

M

⊙

)
=
6.0

have a median Sérsic index of n = 1.1 and a median effective radius of r

e
= 200 pc, suggesting that typical EMPGs have a very compact disk. We compare the EMPGs with z ∼ 6 galaxies and local galaxies on the size–mass (r

e
–M
*) diagram, and identify that the majority of the EMPGs have an r

e
–M
* relation similar to z ∼ 0 star-forming galaxies rather than z ∼ 6 galaxies. Not every EMPG is a local analog of high-z young galaxies in the r

e
–M
* relation. A spectrum of one pair of EMPG and tail, so far available, indicates that the tail is dynamically related to the EMPG with a median velocity difference of ΔV = 101 ± 32 km s−1. This moderately large ΔV cannot be explained by the dynamics of the tail, but likely by the infall on the tail. For the first time, we may identify the metal-poor star-forming system just now infalling into the tail.
The Energy Conversion Rate of an Active Region Transient Brightening Estimated by Hinode Spectroscopic Observations
Authors: Kawai Toshiki , Imada Shinsuke 
Published: September 2021

Abstract
We statistically estimate the conversion rate of the energy released during an active region transient brightening to Doppler motion and thermal and nonthermal energies. We used two types of data sets for the energy estimation and detection of transient brightenings. One includes spectroscopic images of Fe xiv, Fe xv, and Fe xvi lines observed by the Hinode/EUV Imaging Spectrometer. The other includes images obtained from the 211 Å channel of the Solar Dynamics Observatory/Atmospheric Imaging Assembly (AIA). The observed active region was NOAA 11890 on 2013 November 9 and 10. As a result, the released Doppler motion and nonthermal energies were found to be approximately 0.1%–1% and 10%–100% of the change in the amount of thermal energy in each enhancement, respectively. Using this conversion rate, we estimated the contribution of the total energy flux of AIA transient brightenings to the active region heating to be at most 2% of the conduction and radiative losses.
Non-thermal Electron Energization During the Impulsive Phase of an X9.3 Flare Revealed by Insight-HXMT
Authors: Zhang P. , Wang W. , Su Y. , Song L. M. , Li C. K. , Zhou D. K. , Zhang S. N. , Tian H. , Liu S. M. , Zhao H. S. , Zhang S. 
Published: September 2021

Abstract
The X9.3 flare SOL20170906T11:55 was observed by the CsI detector aboard the first Chinese X-ray observatory Hard X-ray Modulation telescope (Insight-HXMT). Using the wavelets method, we report 22 s quasiperiodic pulsations during the impulsive phase. The spectra from 100 keV to 800 keV show the evolution with the gamma-ray flux of a power-law photon index from ∼1.8 before the peak, ∼2.0 around the flare peak, to ∼1.8 again. The gyrosynchrotron microwave spectral analysis reveals a 36.″6 ± 0.″6 radius gyrosynchrotron source with mean transverse magnetic field around 608.2 Gauss. The penetrated ≥10 keV non-thermal electron density is about 106.7 cm−3 at peak time. The magnetic field strength followed the evolution of high-frequency radio flux. Further gyrosynchrotron source modeling analysis implies that there exists a quite steady gyrosynchrotron source, and the non-thermal electron density and transverse magnetic field evolution are similar to higher-frequency light curves. The temporal spectral analysis reveals that those non-thermal electrons are accelerated by repeated magnetic reconnection, likely from a lower corona source.
Collisionless Equilibria in General Relativity: Stable Configurations beyond the First Binding Energy Maximum
Authors: Günther Sebastian , Straub Christopher , Rein Gerhard 
Published: September 2021

Abstract
We numerically study the stability of collisionless equilibria in the context of general relativity. More precisely, we consider the spherically symmetric, asymptotically flat Einstein–Vlasov system in Schwarzschild and maximal areal coordinates. Our results provide strong evidence against the well-known binding energy hypothesis, which states that the first local maximum of the binding energy along a sequence of isotropic steady states signals the onset of instability. We do, however, confirm the conjecture that steady states are stable at least up to the first local maximum of the binding energy. For the first time, we observe multiple stability changes for certain models. The equations of state used are piecewise linear functions of the particle energy and provide a rich variety of different equilibria.
Stellar Mass and Star Formation Rate within a Billion Light-years
Authors: Biteau Jonathan 
Published: September 2021

Abstract
To develop galaxy-targeting approaches, the gravitational-wave community built a catalog of stellar mass in the local universe based on the Two Micron All Sky Survey (2MASS) spectroscopic and photometric redshift surveys. By cleaning and supplementing this catalog, the present work aims to establish a near-infrared flux-limited sample to map both stellar mass and star formation rate (SFR) over the full sky. The 2MASS spectroscopic and photometric redshift surveys are crossmatched with the HyperLEDA database and the Local Volume sample at d < 11 Mpc, providing a flux-limited sample with revised distance estimates and corrections for incompleteness out to 350 Mpc. Scaling relations with stellar mass as a function of morphology are used to construct an SFR cosmography in the local universe. Stellar-mass and SFR densities converge toward values compatible with deep-field observations beyond 100 Mpc. The 3D distribution of these two tracers is consistent with the distribution of matter deduced from cosmic flows. With spectroscopic redshifts available for about half of the ∼400,000 galaxies within 350 Mpc and photometric distances with a 12% uncertainty available for the other half, the present sample may find applications in both cosmology and astroparticle physics. The present work provides, in particular, new bases for modeling the large- and intermediate-scale anisotropies observed at ultra-high energies. The distribution of magnetic fields at megaparsec scales, which can be deduced from the 3D distribution of matter, is inferred to be crucial in shaping the ultra-high-energy sky.
Les savants et les politiques dans la construction de l'Europe
Authors: Canihac Hugo 
Published: September 2021

Comment les savants contribuent-ils à la production de l’action publique ? Pour répondre à cette question, cet article propose d’analyser le rôle politique des savants – universitaires, experts ou praticiens revendiquant la maîtrise d’une connaissance spécialisée – à l’aune du concept de « coproduction » , qui vise à prendre au sérieux l’imbrication du travail savant et du travail politique. À partir du cas de la construction européenne, il vise d’abord à clarifier ce concept en distinguant trois approches de la coproduction : événementielle, généalogique et archéologique. Nous soulignerons en particulier les questions, objets, processus et types d’enquêtes privilégiés dans chaque cas. Ce faisant, il ne s’agit pas tant de les opposer que de montrer comment on peut les combiner pour esquisser un modèle socio-historique de la contribution des savants à la production d’une politique publique. On entend par là inviter à un dialogue accru entre approches socio-historiques et analyses de l’action publique autour de la question du travail savant. Les différentes approches présentées seront illustrées par l’exemple de la construction de la politique de la concurrence européenne.
La parenté d’intention en droit français
Authors: Mesnil Marie 
Published: September 2021

Le concept de « parenté d’intention » (traduction des « intented parents » des conventions de gestation pour autrui) s’est imposé en droit français. Il est utilisé pour désigner les projets parentaux qui ne sont pas permis en France et pour lesquels la filiation est difficile à établir, y compris ceux des couples de femmes. Dans cet article, les usages de la notion sont mis en perspective avec le droit de la filiation qui reconnaît déjà des filiations ne reposant pas sur un fondement biologique mais sur la volonté (présomption de paternité, reconnaissance), sans pour autant être qualifiées de filiation d’intention. Ainsi, à travers la parenté d’intention, un droit spécial de la filiation se profile : l’engagement prénatal permettrait, en effet, d’instituer de nouvelles formes de familles.
Two-stage posterior decompression and fusion for tuberculous spondylitis after intravesical bacillus Calmette-Guerin instillation
Authors: Ohata Hiroki , Prakasa David , Goto Hiroyuki , Ohata Kenji , Goto Takeo , Nishikawa Misao 
Published: September 2021

Intravesical bacillus Calmette-Guerin (BCG) instillation is an effective treatment for nonmuscle invasive superficial bladder cancer. BCG induces a massive influx of inflammatory cells and production of cytokines in the bladder mucosa and lumen that leads to an immune response against tumor cells, acting as an immunotherapy. Cystitis, bladder ulceration, and bladder contracture are known local genitourinary complications, whereas systemic complications such as miliary pulmonary tuberculosis, mycotic aneurysms, tuberculous spondylodiscitis, and granulomatous hepatitis are very rare.
A case of tuberculous spondylodiscitis at the T8 and T9 levels following intravesical BCG instillation for bladder carcinoma is reported. The patient initially underwent decompressive laminectomy for spastic paraparesis. After reporting improvement for few weeks, the patient again presented with similar complaints and was found to have an increased kyphotic deformity, for which he underwent fixation surgery.
Minimally invasive corpectomy and percutaneous transpedicular stabilization in the treatment of patients with unstable injures of the thoracolumbar spine
Authors: Byvaltsev Vadim A. , Kalinin Andrei A. , Polkin Roman A. , Shepelev Valerii V. , Aliyev Marat A. , Dyussembekov Yermek K. 
Published: September 2021

Objective:
The objective of this study was to analyze the results of surgical treatment of patients with unstable injuries of the thoracolumbar spine using simultaneous minimally invasive corpectomy and percutaneous transpedicular stabilization.

Materials and Methods:
The retrospective study included 34 patients with isolated single-level unstable injuries of the thoracolumbar spine (5 or more points according to the Thoracolumbar Injury Classification and Severity Score (TLICS), operated on from the moment of injury from 8 to 24 h using the technique of minimally invasive corpectomy and percutaneous transpedicular stabilization simultaneously. The technical features of surgery, clinical data (pain level according to the Visual Analog Scale, quality of life according to the SF-36 questionnaire, subjective satisfaction with the operation according to the MacNab scale, and the presence of complications), and instrumental data (angle of segmental kyphotic deformity and sagittal index to and after surgery). The assessment of clinical data was carried out before surgery, at discharge, after 6 months, and in the long-term period, on average, 30 months after surgery.

Results:
When evaluating the clinical data, a significant decrease in the severity of pain syndrome was found on average from 90 mm to 5.5 mm in the late follow-up (P < 0.001), as well as a significant improvement in the physical and psychological components of health according to the SF-36 questionnaire on average from 28.78 to 39.26 (P < 0.001), from 36.93 to 41.43 (P = 0.006), respectively. In the long-term period, according to the MacNab scale, the patients noted the result of the operation: excellent – 18 (52.9%), good – 13 (38.3%), and satisfactory – 3 (8.8%); no unsatisfactory results were registered. Four (11.8%) perioperative surgical complications were registered, which were successfully treated conservatively. A significant restoration of the sagittal profile with an insignificant change in blood pressure was recorded in the long-term postoperative period. An average follow-up assessment of 30 months according to the American Spinal Injury Association scale showed the presence of E and D degrees in 85.4% of patients.

Conclusion:
Minimally invasive corpectomy with percutaneous transpedicular stabilization in the treatment of patients with unstable injuries of the thoracolumbar spine can effectively eliminate kyphotic deformity and prevent the loss of its reduction with a low number of postoperative surgical complications. The technique has minimal surgical trauma with the possibility of early postoperative rehabilitation and provides a significant stable reduction in vertebrogenic pain syndrome, improvement of neurological deficits, and restoration of the quality of life of patients and in the follow-up.
Comparative Study of High-Resolution T2-Weighted Turbo Spin Echo Sequence and Postcontrast Three-Dimensional Volumetric T1-Weighted Sequence in Evaluation of Acute Onset Sensorineural Hearing Loss
Authors: Pattanayak Somali , Paliwal Amit , Sharma Rachit , Sharma Vikas , Gopinath Manoj , Debnath Jyotindu 
Published: September 2021

Purpose:
Magnetic resonance imaging has revolutionized the evaluation of acute onset sensorineural hearing loss (SNHL). This study was carried out with an aim to diagnose the causes of acute onset SNHL with an attempt to compare the accuracy of high-resolution three-dimensional (3D) T2-weighted sequences with postcontrast 3D volumetric T1-weighted imaging.

Materials and Methods:
Two hundred and fifty-five cases of acute onset SNHL were evaluated using noncontrast sequence for brain and 3D DRIVE for seventh and eight cranial nerves. Postcontrast 3D volumetric T1 sequence was done for the whole brain.

Results:
Poor visualization of the semicircular canal (confirmed as labyrinthitis ossificans on computed tomography) was the most common cause of acute onset SNHL, followed by vestibular schwannoma. 3D DRIVE sequence was not able to detect seven cases of small intracanalicular vestibular schwannoma and enhancement of the seventh-eighth cranial nerves. However, these cases were detected on postcontrast sequence.

Conclusion:
As the sensitivity of the 3D DRIVE sequence was only 74.1%, it cannot be used as a screening tool for the evaluation of acute onset SNHL. 3D postcontrast sequence will detect even small vestibular schwannomas and inflammatory/infective causes of acute onset SNHL, which might have an impact on the management of the patient.
KEMAMPUAN MEMBEDAKAN IMBUHAN DENGAN KATA DEPAN DALAM KALIMAT BAHASA INDONESIA SISWA KELAS X IPA MAN LOMBOK BARAT TAHUN PELAJARAN 2020/2021
Authors: Jayadi Usman , M Muhsan 
Published: September 2021

Imbuhan dalam sebuah kalimat dapat mengubah makna, jenis, dan fungsi sebuah kata dasar atau bentuk dasar menjadi kata lain yang fungsinya berbeda dengan kata dasar atau bentuk dasarnya. Imbuhan yang mana yang digunakan tergantung pada keperluan penggunanya didalam pertuturan lewat kalimat. Untuk keperluan pertuturan itu terkadang sering pula siswa salah dalam menggunakan imbuhan (afiks) dalam kalimat bahasa Indonesia, sehingga mengakibatkan terjadi kontaminasi (kerancuan makna), ambiguitas, tidak logis, tidak efektif, tidak normatif dan lain-lain. Demikian halnya dengan penggunaan kata depan dalam kalimat bahasa Indonesia. Kadang-kadang kata depan dijadikan sebagai imbuhan dan imbuhan dijadikan kata depan dalam kalimat bahasa Indonesia. Permasalahan ini tampak pada cara menulis kalimat dan mengerjakan soal-soal dalam bahasa Indonesia pada siswa kelas X IPA MAN Gerung. Penelitian ini berorentasi pada masalah bagaimana siswa dapat membedakan imbuhan dengan kata depan dalam kalimat bahasa Indonesia. Tujuan penelitian ini adalah untuk mendeskripsikan kemampuan membedakan imbuhan dengan kata depan dalam kalimat bahasa Indonesia siswa kelas X IPA MAN Gerung tahun pelajaran 2020/2021. Metode penentuan subjek yang digunakan adalah metode populasi mengingat jumlah siswa kelas X IPA MAN Gerung kurang dari 100 orang. Metode pengumpulan data meliputi; metode observasi, metode tes, dan metode dokumentasi. Sedangkan metode analisis data menggunakan hitungan statistik. Hasil analisis data menunjukan bahwa secara umum rata-rata peningkatan pembelajaran membedakan imbuhan dengan kata depan dalam kalimat bahasa Indonesia siswa kelas X IPA MAN Gerung tahun pelajaran 2020/2021 termasuk dalam kategori tinggi yaitu rata-rata (M) kemampuan individu dalam penggunaan imbuhan = 84,20 dan kemampuan kelompok = 84,20, sedangkan kemampuan individu dalam penggunaan kata depan rata-rata = 83,84 dan kemampuan kelompok = 83,84. Indeks Prestasi Kelompok yang dicapai sebesar 83,96. Termasuk kategori tinggi bila dibandingkan dengan target kurikulum dengan daya serap secara klasikal miniumal 75. Sedangkan kemampuan secara individu membedakan imbuhan dengan kata depan rata-rata siswa di atas KKM = 66,67 atau 100% tuntas.
An assessment of the relationships between ball flight results, impact factors, and golf performance
Authors: Brožka Matěj , Gryc Tomáš , Miřátský Petr , Zahálka Fratišek 
Published: September 2021

PurposeThe aim of the present study was to investigate the relationship between golf players’ performance, impact factors, and ball flight results with individual clubs when performing a full swing.MethodsThe study involved 9 amateur golfers who performed a full swing test with 4 different clubs (short, middle, long iron, and driver) and then played a tournament round of golf. The players’ performance was assessed by handicap and by game statistics from the tournament. The ball flight results were based on the resulting carry distance and the resulting side deviation from the target line. The impact factors were the initial ball speed, the club head speed, the smash factor, the face angle, the club path, and the face to path. Relationships between the players’ performance, impact factors, and ball flight results were investigated.ResultsA significant relationship was found between the resulting ball flight distance and handicap for long iron (<i>r</i> = –0.85; <i>p</i> < 0.01) and driver (<i>r</i> = –0.9; <i>p</i> < 0.01). Conversely, the resulting ball flight side deviation from the target line correlated with handicap in short iron (<i>r</i> = 0.78; <i>p</i> = 0.02).ConclusionsBall flight distance of long iron and driver and ball flight side deviation of short iron are key attributes of performance. The results suggest that in order to improve long term performance, players should aim for maximal distance with drivers and long irons (high smash factor) and for maximal accuracy with short irons (low face angle).