bluuebunny/crossref_metadata_2025_split huggingface dataset:
МОДЕЛЮВАННЯ РОБОТИ АВТОМАТИЗОВАНОЇ СИСТЕМИ КЕРУВАННЯ ПРОЦЕСОМ РЕАГЕНТНОГО ВІДНОВЛЕННЯ ТОКСИЧНИХ ДОМІШОК У НЕПРОТОЧНИХ УМОВАХ
Authors: Филипчук Л.В.  
Published: March 2023

Запропоновано спосіб автоматичного регулювання параметрів знешкодження хромвмісних стічних вод у змішувачі-реакторі періодичної дії. Спосіб полягає в поетапному дозуванні реагентів у воду для поступового зниження окисно-відновного потенціалу (Eh) до граничного значення з безперервним підтримання величини активної реакції (рН) у заданих межах. Керування дозуванням реагентів здійснюється локальними регуляторами, параметри настроювання яких визначаються для кожного етапу та періоду регулювання. Розроблено математичну модель змішувача-реактора періодичної дії як об’єкта керування із змінною структурою та методику синтезу локальних систем керування параметрами Еh та рН. Побудовано математичну модель системи керування та виконано імітаційне моделювання процесу вилучення шестивалентного хрому.
The Apparent Structure of Dense Sidon Sets
Authors: Eberhard Sean , Manners Freddie 
Published: March 2023

The correspondence between perfect difference sets and transitive projective planes is well-known. We observe that all known dense (i.e., close to square-root size) Sidon subsets of abelian groups come from projective planes through a similar construction. We classify the Sidon sets arising in this manner from desarguesian planes and find essentially no new examples. There are many further examples arising from nondesarguesian planes.
We conjecture that all dense Sidon sets arise from finite projective planes in this way. If true, this implies that all abelian groups of most orders do not have dense Sidon subsets. In particular if $\sigma_n$ denotes the size of the largest Sidon subset of $\mathbb{Z}/n\mathbb{Z}$, this implies $\liminf_{n \to \infty} \sigma_n / n^{1/2} < 1$.
We also give a brief bestiary of somewhat smaller Sidon sets with a variety of algebraic origins, and for some of them provide an overarching pattern.
The Effect of Intravenous Essential Amino Acid Supplementation on Recovery of Kidney Function in Acute Kidney Injury Patients at Dr. Mohammad Hoesin General Hospital, Palembang, Indonesia
Authors: Sari Maya , Novadian  , Yulianto Kusnadi  
Published: March 2023

Background: Acute kidney injury (AKI) is a clinical condition characterized by a rapid decline in kidney function that causes homeostatic failure in regulating fluid, electrolyte, and acid-base balance within hours to days. Nutritional supplementation is effective in replacing lost protein and as an energy reserve. This study aimed to determine the effect of intravenous essential amino acid supplementation on the recovery of kidney function in acute kidney injury patients at Dr. Mohammad Hoesin General Hospital, Palembang, Indonesia.
Methods: This study is an open clinical trial of experimental research. A total of 34 research subjects participated in this study, where the subjects were grouped into treatment (IV amino acid supplementation) and placebo groups. Data analysis was carried out using STATA in univariate and bivariate.
Results: Administration of amino acid supplements can reduce creatinine by 1.36. Meanwhile, the placebo was unable to reduce creatinine levels and even caused an increase in creatinine by 0.26.
Conclusion: Intravenous administration of essential amino acid supplements has an effect on the recovery of kidney function in acute kidney injury patients at Dr. Mohammad Hoesin General Hospital, Palembang, Indonesia.
PENCEGAHAN KECURANGAN DENGAN AUDIT INTERNAL DAN PENGENDALIAN INTERNAL
Authors: Bramasto Ari , Anggadini Sri Dewi , Hasanah Uswatun , Azizah Neneng Nur 
Published: March 2023

Pencegahan kecurangan terdiri atas berbagai tindakan yang dilakukan dengan maksud agar kemungkinan terjadinya kecurangan itu dapat diminimalisir, dan membatasi kerugian yang mungkin timbul bila kecurangan tersebut terjadi. Salah satu cara untuk mencegah kecurangan adalah melalui bantuan dari fungsi Audit Internal yang berfokus pada pencegahan dan pendeteksian adanya kecurangan serta Pengendalian Internal yang memadai. Penelitian ini bertujuan untuk mengetahui seberapa besar pengaruh Audit Internal terhadap Pencegahan Kecurangan dan seberapa besar pengaruh Pengendalian Internal terhadap Pencegahan Kecurangan. Metode yang digunakan dalam penelitian ini yaitu metode deskriptif dan verifikatif. Populasi dalam penelitian ini adalah karyawan pada Satuan Pengawasan Internal di PT LEN Industri (Persero) Bandung. Penetapan sampel memanfaatkan teknik sensus, dengan sampel sebanyak 36 responden. Jenis data yang digunakan dalam penelitian ini adalah data primer dan diolah menggunakan SPSS. Hasil penelitian ini menunjukkan bahwa : 1) Audit Internal berpengaruh terhadap Pencegahan Kecurangan, auditor internal membuat program kerja secara rinci terlebih dahulu ketika akan melakukan tugas-tugas pemeriksaan jadi faktor dengan gap terendah yakni senilai 6,67%, 2) Pengendalian Internal berpengaruh terhadap Pencegahan Kecurangan, perusahaan menerapkan kebijakan promosi jabatan dan pemberian kompensasi terhadap karyawan yang mencapai kinerja yang baik jadi dengan gap terendah yakni senilai 5%.maka gap rendah ini diharapkan dapat terciptanya karyawan-karyawan berkualitas, memiliki kompetensi sesuai bidangnya dan memiliki integritas tinggi.Fraud prevention consists of various actions taken to minimize the possibility of fraud and limit the losses that may arise if the fraud occurs. One way to prevent fraud is through assistance from the Internal Audit function that focuses on preventing and detecting fraud, including adequate Internal Control. This study aims to determine how much influence Internal Audit has on Fraud Prevention and how much influence Internal Control has on Fraud Prevention. The method used in this research is descriptive and verification methods. The population in this study were employees of the Internal Control Unit at PT LEN Industri (Persero) Bandung. The sample is determined using the census technique with 36 respondents as the sample. The type of data used in this study is primary data and processed using SPSS. The results of this study indicate that: 1) Internal Audit affects Fraud Prevention, internal auditors make a detailed work program before carrying out audit tasks so that the factor with the lowest gap is 6.67%, 2) Internal Control affects Prevention Fraud, the company implements a policy of promotion and compensation for employees who achieve good performance, so with the lowest gap of 5%, this low gap is expected to create quality employees, have competence according to their fields and have high integrity.
ANALISIS INFORMASI KEUANGAN DALAM MENGEVALUASI KINERJA PEMERINTAH KABUPATEN LANGKAT
Authors: Silitonga Ivo Maelina , Siahaan Septony B , Purba Sahala 
Published: March 2023

Riset ini bertujuan untuk menganalis performa finansial Penyelenggara wilayah dilihatdari:(1) SkalaOtonomiFinansialWilayah,(2) Skala KetidakmandirianFinansialWilayah,(3) Skala UkuranDesentralisasiFiskus,(4) Skala Keefektifan PAD, (5)Skala Keefisienan PAD, (6)Skala Keefektifan Fiskus wilayah, (7)Skala Keefisienan Fiskus wilayahdan(8) SkalaUkuranSumbanganBUMD.Risetini merupakanrisetdeskriptif kuantitatifdenganSubjekRisetinformasiFinansialpenyelenggara wilayahKabupaten Dairi Tahun 2013-2020, dan objek risetInformasi RealisasiAnggaran, Neraca, danInformasi RincianPemasukanPADKabupaten. Teknikpengumpulandatayang dipakaiadalahmetode dokumentasi. Teknik analisis data yang dipakai adalah analisis skala finansial. Hasil riset menunjukanPerforma Finansial Penyelenggara wilayah KabupatenDairi tahun2013-2020: (1) Skala OtonomiFinansialmasihsangatrendahsekalidengannilairata-rata sebesar 9,40%,(2)SkalaKetidakmandirianFinansialWilayah sangat tinggidengannilairata-rata sebesar80,54%,(3) Skala UkuranDesentralisasiFiskus dengan rata-ratasebesar6,89%sehingga dapatdinyatakan rendah sekali.(4) Skala Keefektifan PAD pada tahun2013-2020 mengungkapkan nilairata-rata sebesar 97,44% dan masukdalamukurancukup.(5) Skala Keefisienan PAD didapat sangatefisiendengannilairata-rata sebesar 0,92%.(6) Skala Keefektifan Fiskus sebesar 96,28%danmasukdalam ukurancukupefektif.(7) Skala Keefisienan Fiskus wilayahdengannilairata-rata sebesar 6,54% dapat nyatakn efisien (8) UkuranSumbanganBUMD dengan nilairata-rata sebesar 13,23% bisa disebutkan bahwa sumbangan BUMD terhadap Penghasilan asli wilayah sangat rendah.ANALISISINFORMASIKEUANGAN DALAM MENGEVALUASIKINERJAPEMERINTAH KABUPATENDAIRI
Observational Study of Recurrent Jets Confined by Active Region Loops
Authors: Yang Liheng , Yan Xiaoli , Xue Zhike , Chen Huadong , Wang Jincheng , Xu Zhe , Li Qiaoling 
Published: March 2023

Abstract
With high spatial and temporal resolution data from the Solar Dynamics Observatory and the New Vacuum Solar Telescope (NVST), we present observations of recurrent jets confined by coronal loops that occurred in the active region NOAA 11726 from 02:00 to 12:00 UT on 2013 April 21. Three jets are clearly observed by the NVST in Hα line. These recurrent jets originate from the emerging bipolar magnetic region at the north of the active region. Half of them are related to the magnetic flux emergence, and the others are associated with the magnetic flux cancellation. Their velocities range from 80.6 ± 1.3 km s−1 to 433.6 ± 20.1 km s−1. Though they eject from the same source region, their shapes, sizes, and eruptive trajectories are not exactly the same. Most of them consist of cool (dark) and hot (bright) components. The differential emission measure distributions of the recurrent jets suggest that they are multithermal structures. The rotation directions of the recurrent jets are not consistent. Eight of them have a counterclockwise rotation, and the others have a clockwise rotation. The 12 recurrent jets are classified as blowout (accounting for 33%) and standard (accounting for 67%) jets. The velocity and density range of the blowout jets are slightly wider than those of the standard jets. The blowout jets have lower temperatures than the standard jets. These observational results suggest that the recurrent jets are probably triggered by recurrent magnetic reconnection between the emerging bipolar magnetic region and its overlying large-scale active region loops.
Constraints on Fluctuating Star Formation Rates for Intermediate-mass Galaxies with Hα and UV Luminosities
Authors: Patel Shannon G. , Kelson Daniel D. , Abramson Louis E. , Sattari Zahra , Lorenz Brian 
Published: March 2023

Abstract
We study the recent star formation histories (SFHs) of 575 intermediate-mass galaxies (IMGs, 109 ≤ M/M
⊙ ≤ 1010) in COSMOS at 0.3 < z < 0.4 by comparing their Hα and UV luminosities. These two measurements trace star formation rates (SFRs) on different timescales and together reveal fluctuations in recent activity. We compute L
Hα
from Magellan IMACS spectroscopy, while L
UV is derived from rest-frame 2800 Å photometry. Dust corrections are applied to each band independently. We compare the deviation of L
Hα
and L
UV from their respective star-forming sequences (i.e.,

Δ
log

L

H
α

and

Δ
log

L

UV

), and after accounting for observational uncertainties we find a small intrinsic scatter between the two quantities (σ

δ
≲ 0.03 dex). This crucial observational constraint precludes strong fluctuations in the recent SFHs of IMGs: simple linear SFH models indicate that a population of IMGs would be limited to only factors of ≲2 change in SFR over 200 Myr and ≲30% on shorter timescales of 20 Myr. No single characteristic SFH for IMGs, such as an exponentially rising/falling burst, can reproduce the individual and joint distribution of

Δ
log

L

H
α

and

Δ
log

L

UV

. Instead, an ensemble of SFHs is preferred. Finally, we find that IMG SFHs predicted by recent hydrodynamic simulations, in which feedback drives rapid and strong SFR fluctuations, are inconsistent with our observations.
A New Tool for Understanding the Solar Wind–Venus Interaction: Three-dimensional Multifluid MHD Model
Authors: Dang Tong , Zhang Binzheng , Yan Maodong , Lyon John , Yao Zhonghua , Xiao Sudong , Zhang Tielong , Lei Jiuhou 
Published: March 2023

Abstract
In this paper, we present a new tool to investigate the interaction of the solar wind with Venus with the approach of a global multifluid magnetohydrodynamics (MHD) model. The continuity, momentum, and energy equations for H+, O+,

O

2

+

, and

CO

2

+

are solved self-consistently together with Faraday’s law. The photochemistry of ionospheric ions are considered as the source term in the density, momentum, and energy equations for each ion. We found that the simulated ionospheric density, temperature, and the bow shock location are consistent with previous observations and simulations for both the solar maximum and minimum. The simulated magnetic fields also agree well with the Venus Express observations. Meanwhile, the high-resolving power and low numerical diffusion makes the model capable of capturing the fine structures of the Venusian-induced magnetosphere, such as the Kelvin–Helmholtz instability and the nightside wake. The escape rates have also been estimated and the results are similar to previous estimations. The high-resolution model could be an efficient tool for the exploration of the fine structures of the Venusian space environment system, and also for the application to other unmagnetized planets.
Recent Updates of Gas-phase Chemical Reactions and Molecular Lines of SiS in CLOUDY
Authors: Shaw Gargi , Ferland Gary , Chatzikos M. 
Published: March 2023

Abstract
Here we present our current update of CLOUDY on gas-phase chemical reactions for the formation and destruction of the SiS molecule, its energy levels, and collisional rate coefficients with H2, H, and He over a wide range of temperatures. As a result, henceforth the spectral synthesis code CLOUDY predicts SiS line intensities and column densities for various astrophysical environments.
Le temps comme expérience-limite : répétition et mélancolie dans le cinéma de Jim Jarmusch
Authors: Troubé Sarah 
Published: March 2023

L’article propose d’explorer, à partir de trois de ses films, le traitement du temps dans le cinéma de Jim Jarmusch. Le motif de la répétition, qui vient remplacer l’enchaînement de l’action, y marque le rejet d’un temps linéaire, et propose des variations sur différentes expériences-limites du temps : temps du refoulé, temps de l’éternité, temps originaire. Il invite alors à interroger les différentes modalités que peut revêtir l’intemporalité de l’inconscient, et à revenir à la question de la constitution, de l’inscription et de la conservation des traces psychiques. Les personnages de Jarmusch, jouant sur le dévoilement des illusions du temps ordinaire, peuvent être perçus comme différentes figures de la mélancolie. Ils illustrent les manières dont celle-ci refuse le leurre commun du temps, mais également le potentiel de créativité qui peut surgir d’un travail de la répétition.
Mythe et psychanalyse dans l’œuvre de Freud
Authors: Dellanoce Filippo 
Published: March 2023

Il existe, chez Freud, diverses modalités d’articulation de la psychanalyse à la mythologie : interprétation des mythes par la psychanalyse, mais aussi, inversement, recours au mythe, comme dans le cas du président Schreber, dans l’intention de déchiffrer et de comprendre les formations de l’inconscient. Freud se fait aussi mythographe : en s’interrogeant, dans sa correspondance avec Einstein, sur sa nouvelle discipline, inquiet à l’idée de n’avoir édifié qu’une nouvelle mythologie, il est aussitôt capable d’offrir à la modernité un nouveau mythe, celui de la horde présentée dans Totem et tabou . Enfin, Freud utilise les mythes pour expliquer les thèses psychanalytiques complexes (c’est le cas du mythe d’Aristophane) et comme un paradigme méthodologique justifiant l’application générale de ses découvertes individuelles, et ce grâce à Œdipe ou, plus encore, à Hamlet.
Atlas Culture : dynamiques et disparités territoriales culturelles en France
Authors: Millery Edwige , Delvainquière Jean-Cédric , Bourlès Ludovic , Picard Sébastien 
Published: March 2023

Projet lauréat de la quatrième promotion du programme interministériel « Entrepreneurs d’intérêt général » destiné à accompagner la transition numérique de l’État, l’ Atlas Culture est un site internet * conçu pour aider les acteurs culturels à appréhender les activités culturelles sur un territoire donné et leur permettre de croiser ces informations avec des données de contexte, afin de qualifier les territoires et leur population. Pour cela, un certain nombre d’indicateurs issus d’enquêtes nationales sont proposés : la part des professionnels de la culture (ceux, parmi les actifs, qui exercent à titre principal un métier culturel), la part des actifs des secteurs culturels (ceux, parmi les actifs, qui travaillent dans un secteur culturel, sans que leur métier soit nécessairement culturel), la part des entreprises culturelles des secteurs marchands ; le montant des dépenses culturelles dans toute collectivité territoriale de plus de 3 500 habitants et son effort culturel (euro par habitant) ; et, enfin, un panorama de l’offre culturelle incarnée par les lieux et les équipements culturels (théâtres, musées, bibliothèques, conservatoires, Jardins remarquables, maisons des Illustres, lieux inscrits au patrimoine mondial de l’Unesco, etc.). Tous ces indicateurs peuvent être croisés avec des données socio-économiques disponibles pour la France entière (avec quelques exceptions pour certaines données, limitées à la France métropolitaine), comme la part des jeunes dans la population, le niveau de vie médian, la richesse régionale mesurée par le produit intérieur brut, etc. L’ Atlas Culture , en construction depuis 2021, propose désormais un portrait de chacune des dix-huit régions françaises. La présente étude fait la synthèse des données agrégées à un niveau national pour l’offre culturelle, l’emploi et les professions, les entreprises et les dépenses culturelles publiques.
C’est ça, la laïcité ?
Authors: Genin Vincent 
Published: March 2023

L’adoption de loi du 24 août 2021 confortant le respect des principes de la République a été marquée par la volonté d’administrer une laïcité réduite au statut de valeur et celle de sanctionner les communautés plutôt que les individus. Aujourd’hui, la question laïque est récupérée par le nationalisme.
Organiser l’émeute : la méthode « Black Bloc » expliquée
Authors: Vuarin Louis 
Published: March 2023

Le « Black Bloc », groupe d’activistes habillés de noir se livrant à diverses actions subversives ou émeutières durant les manifestations, s’est imposé comme une pratique bouleversant à la fois les habitudes des groupes contestataires et celles du maintien de l’ordre (Wood, 2007 ; Dupuis-Déri, 2003 ; 2018 ; Farde, 2020 ; Véchambre, 2020). Dans cet article, nous proposons une analyse organisationnelle du phénomène, au travers d’un matériel inédit composé d’observations (sous couverture « semi partielle » et « totale », cf. Roulet et al. , 2017) et d’interviews collectées au cœur de groupuscules activistes franciliens entre 2016 et 2020. Au-delà de toutes considérations politiques, le Black Bloc est analysé en ce qu’il représente un dispositif organisationnel exemplaire, dans la veine de travaux sur les émeutes et le maintien de l’ordre en théorie des organisations (Lacaze, 2004 ; Kudesia, 2021). Notre étude met notamment en avant un surprenant équilibre entre processus intégrateurs et processus désintégrateurs, permettant d’assurer au Black Bloc à la fois une forme de cohésion assurant sa stabilité face aux tentatives de déstabilisation des manœuvres policières, et une imprévisibilité qui le rend plus dangereux et moins contrôlable. L’autre raison du succès du Black Bloc apparait être sa capacité à maintenir une convergence entre sous-groupes aux idéologies et méthodes différentes, et parfois même concurrentes. En effet, la culture organisationnelle du Black Bloc permet un obscurcissement des dissimilarités entre ses membres au sein d’une expérience politique commune. En entretenant un flou assimilateur, le Black Bloc peut radicaliser, mais aussi tempérer certains des sous-groupes qui le composent.
The lack of knowledge on HIV by pastors in the Thulamela Municipality: Pastoral power
Authors: Netshapapame Tshifhiwa S. , Mothoagae Itumeleng D. 
Published: March 2023

The Church, as an institution, has pioneered ground-breaking interventions, although some of these interventions were also a vehicle for imperial colonisation. Through its missionary activities, the Church has exercised such a form of power over its flock. This article intends to analyse the extent of the knowledge that pastors in Thulamela Municipality, Limpopo Province, have concerning HIV/AIDS and the prejudices associated with the illness. The article applies a qualitative approach in ascertaining the extent of such knowledge as well as the pastoral approaches utilised. In this qualitative phenomenological study, the authors explored the knowledge of these pastors regarding HIV/AIDS. A semi-structured interview guide was used to direct the collection of data. Following thematic analysis, the knowledge of pastors regarding HIV/AIDS emerged as the theme of the study. The findings revealed that difficulties relating to providing pastoral care to people living with HIV/AIDS (PLWH) were exacerbated by a lack of knowledge and limited training offered to pastors. The article will further argue that there is a need for a partnership between the churches and public health services.Contribution: This article strives to expose biblical discourse exhibited by pastors because of a lack of theological formation and to suggest a way forward in collaborating the church as a religious institution and public health institution for combating HIV/AIDS.
The obstacles of the spiritual journey in Serat Jatimurti and the Exodus Homily of Origen
Authors: Chandra Robby I. , Nugraheni Veronika S.S. , Jonch A C. , Widjaja Budiman 
Published: March 2023

Many religions use figurative language to convey their teachings on the spiritual journey. Identifying their similarities and differences might deepen the recognition of each core faith and create mutual appreciation. This article compared Serat Jatimurti, a Javanese indigenous spirituality text with the Exodus Homily of Origen, a text from antiquity. This article is a qualitative study to compare their teachings on the stages of the spiritual journey and the obstacles. The finding showed that both Serat Jatimurti and the Exodus Homily of Origen teach that there are several stages of the spiritual journey. It also found out that the main obstacle of the spiritual journey lies in the human inner tendency to rely on self-centred perception that prevents them from recognizing reality and the will of God for them. Both texts differ significantly in their views concerning the human capability to start a spiritual journey.Contribution: This study offers clues on the path to having mutual understanding between people who embrace different spiritual journey concepts and their obstacles. It also gives the voice of indigenous spirituality proper appreciation. Such an understanding might serve as a starting point for a deeper appreciation of each other and to development of further dialogues while deepening one’s recognition of the core of their faith.