bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analisis Sistem Penatausahaan Belanja Operasi Pada Badan Keuangan Daerah Provinsi Sumatera Barat
Authors: Sartika Dewi , Mulyani Fitrah , Ilyas Andre 
Published: February 2022

ABSTRACT
This study was conducted to analyze how the operating expenditure administration system at the regional financial agency of West Sumatra province was in accordance with the regulation of the Minister of Home Affairs number 77 of 2020. The research method carried out in this study wa a qualitative descriptive study, while the data collection techniques used library research, documentation and interviews. Based on the results of the study, it was found that regional financial agency of the province of West Sumatera has carried out and operating expenditure administration system in accordance with the applicable money regulations. As well as in submitting operating expenses using documents that have been determined, namely a letter of provision of funds, a letter of request for direct payment, a letter of order to pay, and a warrant for disbursmenet of funds.
ABSTRAK
Penelitian ini bertujuan untuk menganalisis bagaimana Sistem Administrasi Belanja Operasional pada Badan Keuangan Daerah Provinsi Sumatera Barat sesuai dengan Peraturan Menteri Dalam Negeri Nomor 77 Tahun 2020. Metode penelitian yang digunakan dalam penelitian ini adalah penelitian deskriptif kualitatif. Sedangkan teknik pengumpulan data menggunakan studi kepustakaan, dokumentasi dan wawancara. Berdasarkan hasil penelitian diketahui bahwa Badan Keuangan Daerah Provinsi Sumatera Barat telah menerapkan Sistem Administrasi Belanja Operasional sesuai dengan ketentuan yang berlaku. Demikian pula dalam pengajuan Belanja Operasional menggunakan dokumen yang telah ditentukan yaitu Surat Penyediaan Dana (SPD), Surat Permintaan Pembayaran Langsung (SPP-LS), Surat Perintah Membayar (SPM-LS), dan Surat Perintah untuk Penyaluran Dana (SP2D-LS).
Como astrônomos estudam o mistério da morte das galáxias
Authors: Gonçalves Thiago Signorini 
Published: February 2022

Galáxias são alguns dos objetos astronômicos mais impressionantes conhecidos. São estruturas com com tamanhos de dezenas ou até centenas de milhares de anos-luz, contendo centenas de bilhões de estrelas, e imersas em um halo de matéria escura com trilhões de vezes a massa do Sol. Dadas as suas dimensões impressionantes, pode ser curioso pensar que uma galáxia apresenta um ciclo de vida. Mas sim, uma galáxia nasce, evolui e “morre”, embora o processo possa levar alguns bilhões de anos. Neste texto, vou descrever alguns dos processos que conhecemos sobre a evolução de galáxias, ou que ainda estamos tentando descobrir, e como os cientistas estão trabalhando para desvendar esses mistérios.
The Relationships among Authentic Leadership, Social Exchange Relationships, and Trust in Organizations during COVID-19 Pandemic
Authors: Chen James K.C. , Sriphon Thitima 
Published: February 2022

Purpose: Trust is essential for organizations' cooperative relationships during COVID-19. Authentic leadership and social exchange relationships are required to increase trust during a crisis. However, leader behaviors during COVID-19 have effects on the relationships among authentic leadership, social exchange relationships, and trust in organizations to understand their effects. The moderating effects of leader behaviors during COVID-19 on the relationships among authentic leadership, social exchange relationships, and trust in organizations are investigated.
Design/ Methodology/Approach: Hierarchical multiple regression with interaction terms is used to examine interactions of leader behaviors during COVID-19 on the relationships between variables. Moreover, bootstrapping is performed to explore the mediating role of social exchange relationships between authentic leadership and trust in organizations.
Findings: The findings indicate that authentic leadership positively affects social exchange relationships and trust, whereas social exchange relationships positively affect trust. Moreover, a social exchange relationship has a mediating effect between authentic leadership and trust. Both leader behaviors are regrading (a) managerial ability with ethics and (b) a positive working relationship based on work from home as moderators, positively influencing authentic leadership, social exchange relationships, and trust.
Practical implications: This paper suggests that authentic leadership increases the quality of social exchange relationships and trust. Leader behavior qualities and leader-follower relationships based on social exchange theory are essential for improving trust even after post-COVID-19. Finally, based on the social exchange theory, leader behavior qualities and leader-follower relationships can motivate positive relationships in organizations. The chief executive officers (CEOs) and the organizational management teams benefit from the outcomes of this paper to comprehend which factors affect relationships and trust changes in organizations.
Keywords: authentic leadership (AL); trust; social exchange relationships (SERs); Leader behaviors during COVID-19

JEL: D23, D91, M14
Las competencias en alimentación en el diseño curricular de Introducción a la Física
Authors: Porro Silvia , Lampert Damian 
Published: February 2022

En esta investigación se llevó a cabo un análisis cualitativo con carácter exploratorio del Diseño Curricular (DC) de Introducción a la Física (IF), asignatura de 4to año secundario de la Provincia de Buenos Aires, sobre la presencia de los contenidos de alimentación que se incluyen en el mismo. Para ello, se utilizaron siete dimensiones sobre las competencias en alimentación: (1) los alimentos; (2) funcionamiento del cuerpo con respecto a la nutrición; (3) cocinar; (4) cultivar y elaborar alimentos; (5) comprar alimentos; (6) comer en compañía y (7) la actividad física y el descanso. En el DC de IF se encontraron temas relacionados con el metabolismo y la energía química de los alimentos, la lectura de etiquetas, la huella ecológica en relación a la producción de alimentos y el funcionamiento de una cocina solar. Estos temas se asocian con las dimensiones 1, 2, 3 y 4 de las competencias en alimentación. Esto demuestra que el tema de la alimentación se encuentra presente en el DC de IF y que, de acuerdo a como es presentado, su abordaje permite trabajar los contenidos disciplinares de la física desde un enfoque CTS (Ciencia, Tecnología y Sociedad).
Personalized management of prostate cancer: from molecular and imaging markers to radiogenomics
Authors: Mytsyk Yulian , Borzhiyevs’kyy Andriy , Kobilnyk Yuriy , Shulyak A. V. , Dutka Ihor , Borzhiyevs’kyy Oleksandr , Górecki Andrzej 
Published: February 2022

PurposeProstate cancer (PCa) is the second most common cancer in men. The urge to guide treatment tactics based on personal clinical risk factors has evolved in the era of human genome sequencing. To date, personalized approaches to managing PCa patients have not yet been developed. Radiogenomics is a relatively new term, used to refer to the study of genetic variation associated with imaging features of the tumour in order to improve the prognostication of the disease course.Material and methodsThe study is a review of recent knowledge regarding potential clinical applications of radio­genomics in personalized treatment of PCa.ResultsRecent investigations have proven that by combining data on individual genetic tumour features, and radiomic profiling (radiologic-molecular correlation), with traditional staging procedures in order to personalize treatment of PCa, an improved prognostication of PCa course can be performed, and overtreatment of indolent cancer can be avoided. It was found that a combination of multiparametric MRI and gene expression data allowed the detection of radiomic features of PCa, which correlated with a number of gene signatures associated with adverse outcomes. It was revealed that several molecular markers may drive tumour upstaging, allowed the distinction between the PCa stages, and correlated with aggressiveness-related radiomic features.ConclusionsThe radiogenomics of PCa is not a comprehensively investigated area of oncourology. The combination of genomics and radiomics as integrative parts of precision medicine in the future has the potential to become the foundation for a personalized approach to the management of PCa.
EFFECTS OF DANCE EDUCATİON ON EMOTİONAL İNTELLİGENCE RELATED OUTCOMES
Authors: Atamturk Hakan , Dincdolek Bilgen 
Published: February 2022

Background and Study Aim: Dance can be interpreted as a language that the human body speaks. Through bodily movements when performing dance, individuals can express their emotions and communicate with others. Emotional intelligence entails an individual’s being aware of his own emotions, the ways he manages these emotions, self-motivation, realising other peoples’ emotions and the ability to establish relationships (Goleman, 1996). Even the definitions of dance and emotional intelligence suggest an association. Hence, this study aimed to explore the potential associations between dance education and emotional intelligence abilities. Material and Methods: The data were collected from a total of 100 adolescents who were enrolled in five dance schools in North Cyprus and from 100 adolescents who did not dance through the Emotional Intelligence Scale which was developed by Atamturk (2011). The Mann-Whitney U-Test results indicated a significant difference between the emotional intelligence abilities of adolescents who received dance education and those of adolescents who did not. Additionally, Kruskal- Wallis test indicated that dance expertise significantly influenced the emotional intelligence development of the participants. Results: Adolescents who received dance education developed higher levels of emotional intelligence abilities and dance expertise affected the emotional intelligence development of the adolescents. In this respect, this study adds a novel variable to be investigated to the relevant literature. Conclusions: As the results of this study indicates dance can help adolescents lead a healthier life by increasing emotional intelligence development. Further research can delve into the impact of the dance expertise on emotional intelligence.
The impact of COVID-19 on psychoactive products consumers
Authors: AIT BOUIGHOULIDNE Salma , LAAMIRI Fatima zahra , ELGOT Abdeljalil 
Published: February 2022

Introduction: The emergence of COVID-19 changed the lifestyle of individuals through the appearance of lockdown. This period seems to have potential effect on some health determinants related to behaviors such as drug addiction.
Objectives: compare the prevalence and behavior of drug consumers before and during the lockdown.
Methods: A cross-sectional study was carried out on 1001 Moroccan addict between April and July 2020, using the international questionnaire: The global drug survey “Special Edition on COVID-19”.
Results: before lockdown, tobacco use (80.2%), alcohol (70.9%), cannabis (46.3%). During lockdown: tobacco consumption remains unchanged (80.7%), alcohol and cannabis consumption reduced significantly, respectively (39.6%) and (40.8%). Results show also the weaning of hallucinogens and solvents. The reasons behind these changes were: 39.8% worried about health issues, 26.6% have less opportunities to consume, 23.7% think that lifestyle make it difficult to use, 23.4% think they have less ability to obtain drugs.
Conclusions: The lockdown seems to be an opportunity for addicts to reduce drugs consumption. However, setting up support services with targeted interventions is the best chance to decrease psychological stress and avoid the consequences of this reduction.
Keywords: COVID-19, lockdown, drug consumption, online survey.
Berghei model of gestational is associated with decreased locomotion and increased maternal anxiety.
Authors: Damilola Asiru Fatimat , Dauda Shallie Philemon 
Published: February 2022

Gestational Malaria has adverse health effects on the mother and the neonate. It results in severe anemia, spontaneous abortion, stillbirths, cerebral malaria, and acute renal failure. At least 6 million worldwide are at risk of malaria infection in pregnancy, with at least 10,000 maternal deaths and 200,000 newborn deaths annually. It has been known as an obstetric, medical, and social problem requiring both multidisciplinary and multidimensional intervention; for this reason, this study investigated the effect of Gestational malaria on the cerebellum of adult female mice
The study was performed on twenty-one mice (male and female) of almost the same age range and weighed about 16g to 22g, and they were divided into groups (infected and control group). The female mice were mated in the ratio of two to one male per cage. Pregnant mice were inoculated with Plasmodium berghei intraperitoneally. Bodyweight was taken regularly, and the animals went through neurobehavioral tests to measure fear, anxiety, locomotion, and balance. The mice were sacrificed after delivery, and the cerebellum was excised, weighed, and processed for histological analysis and stained with Hematoxylin & Eosin stain and Nissl stain
The study revealed significant (p<0.05) alteration in body weight, fear, anxiety, balance, and locomotion. Histologically, there was a substantial decrease in the neuronal density and cell size of the cerebellum of the infected mice group compared with the control group
Plasmodium berghei model of gestational malaria showed a reduction in locomotion and body weight and an increase in anxiety which was mediated via the morphological and functional derangement of the cerebellum

Keywords: Gestational malaria, plasmodium Berghei, Anxiety, cerebellum, Locomotion.
Natural hazards and extreme events in the Baltic Sea region
Authors: Rutgersson Anna , Kjellström Erik , Haapala Jari , Stendel Martin , Danilovich Irina , Drews Martin , Jylhä Kirsti , Kujala Pentti , Larsén Xiaoli Guo , Halsnæs Kirsten , Lehtonen Ilari , Luomaranta Anna , Nilsson Erik , Olsson Taru , Särkkä Jani , Tuomi Laura , Wasmund Norbert 
Published: February 2022

Abstract. A natural hazard is a naturally occurring extreme event that has a negative
effect on people and society or the environment. Natural hazards may have
severe implications for human life and can potentially generate economic
losses and damage ecosystems. A better understanding of their major causes,
probability of occurrence, and consequences enables society to be better
prepared to save human lives as well as to invest in adaptation options. Natural
hazards related to climate change are identified as one of the Grand
Challenges in the Baltic Sea region. Here, we summarize existing knowledge
about extreme events in the Baltic Sea region with a focus on the past
200 years as well as on future climate scenarios. The events considered here are
the major hydro-meteorological events in the region and include wind storms,
extreme waves, high and low sea levels, ice ridging, heavy precipitation,
sea-effect snowfall, river floods, heat waves, ice seasons, and drought. We
also address some ecological extremes and the implications of extreme events for
society (phytoplankton blooms, forest fires, coastal flooding, offshore
infrastructure, and shipping). Significant knowledge gaps are identified,
including the response of large-scale atmospheric circulation to climate
change and also concerning specific events, for example, the occurrence of marine
heat waves and small-scale variability in precipitation. Suggestions for
future research include the further development of high-resolution Earth system
models and the potential use of methodologies for data analysis (statistical
methods and machine learning). With respect to the expected impacts of climate
change, changes are expected for sea level, extreme precipitation, heat waves
and phytoplankton blooms (increase), and cold spells and severe ice winters
(decrease). For some extremes (drying, river flooding, and extreme waves), the
change depends on the area and time period studied.
Future projections of High Atlas snowpack and runoff under climate change
Authors: Tuel Alexandre , El Moçayd Nabil , Hasnaoui Moulay Driss , Eltahir Elfatih A. B. 
Published: February 2022

Abstract. The High Atlas, culminating at more than 4000 m, is the water tower of Morocco. While plains receive less than 400 mm of precipitation in an average year, the mountains can get twice as much, often in the form of snow between November and March. Snowmelt thus accounts for a large fraction of the river discharge in the region, particularly during spring. In parallel, future climate change projections point towards a significant decline in precipitation and enhanced warming of temperature for the area. Here, we build on previous research results on snow and climate modelling in the High Atlas to make detailed projections of snowpack and river flow response to climate change in this region. We develop end-of-century snowpack projections using a distributed energy balance snow model based on SNOW-17 and high-resolution climate simulations over Morocco with the MIT Regional Climate Model (MRCM) under a mitigation (RCP4.5) and a business-as-usual (RCP8.5) scenario. Snowpack water content is projected to decline by up to 60 % under RCP4.5 and 80 % under RCP8.5 as a consequence of strong warming and drying in the region. We also implement a panel regression framework to relate runoff ratios to regional meteorological conditions in seven small sub-catchments in the High Atlas. Relative humidity and the fraction of solid-to-total precipitation are found to explain about 30 % of the inter-annual variability in runoff ratios. Due to projected future atmospheric drying and the associated decline in snow-to-precipitation ratio, a 5 %–30 % decrease in runoff ratios and 10 %–60 % decrease in precipitation are expected to lead to severe (20 %–70 %) declines in river discharge. Our results have important implications for water resources planning and sustainability of agriculture in this already water-stressed region.
Application of the Townsend–George theory for free shear flows to single and double wind turbine wakes – a wind tunnel study
Authors: Neunaber Ingrid , Peinke Joachim , Obligado Martin 
Published: February 2022

Abstract. The evolution of the mean velocity and the turbulence downstream of wind turbine wakes within the atmospheric boundary layer has been studied over the past decades, but an analytical description is still missing. One possibility to improve the comprehension of this is to look into the modeling of turbulent bluff body wakes. There, by means of the streamwise scaling of the centerline mean velocity deficit, the nature of the turbulence inside a wake can be classified. In this paper, we introduce the analytical model of classical wake theory as introduced by Albert Alan Townsend and William Kenneth George. To test the theories, data were obtained from wind tunnel experiments using hot-wire anemometry in the wakes of a single model wind turbine and a model wind turbine operating in the wake of an upstream model wind turbine. First, we test whether the requirements under which the Townsend–George theory is valid are fulfilled in the wake of a wind turbine. Based on this verification we apply the Townsend–George theory. Further, this framework allows for distinguishing between two types of turbulence, namely equilibrium and non-equilibrium turbulence. We find that the turbulence at the centerline is equilibrium turbulence and that non-equilibrium turbulence may be present at outer parts of the wake. Finally, we apply the Townsend–George theory to characterize the wind turbine wake, and we compare the results to the Jensen and the Bastankhah–Porté-Agel models. We find that the recent developments from the classical bluff body wake formalism can be used to further improve the wind turbine wake models. Particularly, the classical bluff body wake models perform better than the wind turbine wake models due to the presence of a virtual origin in the scalings, and we demonstrate the possibility of improving the wind turbine wake models by implementing this parameter. We also see how the dissipation changes across the wake, which is important to model wakes within wind farms correctly.
EFEKTIVITAS MIRROR THERAPY EXERCISE TERHADAP KEMAMPUAN FUNGSIONAL WAJAH PENDERITA FACIAL PALSY : STUDI LITERATUR
Authors: Munawwarah Widya , Kurniawati Nia , Agustina Dwi 
Published: February 2022

Latar Belakang : Facial palsy adalah suatu kondisi neurologis yang memengaruhi fungsi motorik wajah ditandai dengan asimetri dan kelemahan otot sebagian atau seluruh wajah sehingga menurunkan kemampuan fungsional wajah. Mirror therapy exercise merupakan suatu latihan berupa senam wajah dengan meggunakan cermin atau software untuk menghasilkan umpan balik visual dari bagian tubuh yang terkena lesi dan menghasilkan gerakan di sisi tubuh yang terkena. Tujuan : Untuk mengetahui efektivitas mirror therapy exercise terhadap kemampuan fungsional wajah penderita facial palsy melalui kajian literatur. Metode Penelitian : Jenis penelitian ini deskriptif dengan desain studi literatur. Literatur 10 tahun terakhir dikumpulkan dari 16 search engine dengan menggunakan teknik PICOS. Selanjutnya diseleksi awal dan metodologi, lalu dimasukan ke aplikasi Mendeley untuk literatur terduplikasi. Literatur yang eligible diekstraksi dengan filterisasi metode CONSORT. Hasil : Berdasarkan7 literatur yang eligible, mirror therapy exercise dengan kombinasi ataupun modifikasi efektif dalam meningkatkan kemampuan fungsional wajah penderita facial palsy. Kesimpulan : Berdasarkan kajian literatur, mirror therapy exercise dapat digunakan untuk meningkatkan kemampuan fungsional wajah penderita facial palsy.
PENGARUH AEROBIC EXERCISE TERHADAP TEKANAN DARAH PADA PENDERITA HIPERTENSI: STUDI LITERATUR EFFECT OF AEROBIC EXERCISE ON BLOOD PRESSURE IN PATIENTS WITH HYPERTENSION: A LITERATURE STUDY
Authors: Nurdesia Mufidah , Ali Mohammad , Sativani Zahra 
Published: February 2022

Latar Belakang: Hipertensi adalah peningkatan tekanan darah pada sistolik ≥ 140 mmHg dan diastolik ≥ 90 mmHg. Hipertensi biasa terjadi pada usia produktif yaitu usia 15 – 65 tahun. Salah satu cara yang dapat dilakukan untuk menurunkan dan mengontrol tekanan darah adalah dengan pemberian aerobic exercise. Latihan aerobik adalah penambahan pemanfaatan energi pada otot dengan menggunakan program latihan. Tujuan: Mengetahui pengaruh aerobic exercise terhadap tekanan darah pada penderita hipertensi dari berbagai literatur. Metode Penelitian: Metode penelitian ini menggunakan studi literatur dengan terbitan maksimal 10 tahun terakhir. Literatur didapatkan dari 3 search engine yaitu PubMed, PEDro dan Semantic Scholar. Literatur didapatkan dengan menggunakan teknik PICOS. Selanjutnya dimasukkan ke aplikasi mendeley untuk melihat literatur yang terduplikasi, kemudian diseleksi sesuai kriteria inklusi. Literatur yang eligible diekstraksi dengan metode CONSORT. Hasil: Terdapat 10 literatur eligible dengan 9 literatur menggunakan RCT dan 1 literatur menggunakan randomized crossed over trial. Secara keseluruhan didapatkan pengaruh yang signifikan P – value menunjukkan P < 0,05 dengan alat ukur yang digunakan yaitu tensi Omron digital, spyhgmomanometer manual, dan oscillometric terhadap penurunan tekanan darah pada penderita hipertensi. Kesimpulan: Dari berbagai variasi aerobic exercise, aerobic exercise intensitas sedang lebih efektif dalam menurunkan tekanan darah dibandingkan aerobic exercise intensitas rendah atau tinggi.