bluuebunny/crossref_metadata_2025 huggingface dataset:
KAJIAN INTERAKSI OBAT ANTIDEPRESAN DAN ANTIPSIKOTIK PADA PASIEN SKIZOFRENIA DI RUMAH SAKIT JIWA DAERAH SUNGAI BANGKONG PONTIANAK
Authors: Shoma Rizkifani  , Ressi Susanti  , Tri Febiani
Published: January 2023

Interaksi obat yang digunakan pada pasien skizofrenia didominasi oleh kombinasi antara antidepresan dan antipsikotik. Interaksi ini dapat menyebabkan efektivitas pengobatan berkurang. Penelitian ini bertujuan untuk mengetahui pola penggunaan obat antidepresan dan antipsikotik serta mengetahui gambaran potensi interaksi obat di Rumah Sakit Jiwa Daerah (RSJD) Sungai Bangkong Pontianak periode Januari-Desember 2020. Penelitian ini menggunakan desain potong lintang (cross-sectional) dan metode pengambilan sampel dilakukan secara total sampling. Data dianalisis secara deskriptif dan disajikan dalam bentuk uraian dan tabel. Hasil penelitian menunjukkan bahwa penggunaan obat terbanyak adalah sertralin (54,54%) dari golongan SSRI dan risperidon (42,85%) dari golongan antipsikotik atipikal. Interaksi obat yang paling banyak terjadi yakni interaksi farmakodinamik (62,13%) dibandingkan dengan farmakokinetik (37,86%). Tingkat keparahan interaksi yang terjadi dengan kategori moderat (69,79%) lebih besar daripada kategori mayor (30,20%). Penggunaan obat antidepresan sering diresepkan untuk pasien skizofrenia di RSJD Sungai Bangkong Pontianak yaitu sertralin sebanyak 24 kali peresepan, yang dapat mengatasi gejala depresi pada pasien skizofrenia. Sedangkan obat antipsikotik yang lebih bayak diresepkan adalah risperidon sebagai pengatasan gejala positif dan negatif. Potensi interaksi di RSJD Sungai Bangkong Pontianak 100% masih berpotensi mengalami interaksi obat. Jenis interaksi obat yang banyak terjadi berdasarkan mekanismenya yaitu interaksi farmakokinetik metabolisme sebanyak 69 kasus (58,97%), interaksi farmakodinamik sinergisme terjadi sebanyak 48 kasus (41,02%). Interaksi berdasarkan tingkat keparahan yang lebih banyak terjadi adalah interaksi tingkat keparahan moderat sebanyak 21 kasus kejadian.
BOAR HUNTING AND ITS ROLE IN THE SPREAD OF ASF
Authors:   Federal Research Center for Virology and Microbiology, GLAZUNOVA A.A. , SEVSKIKH T.A. ,   Federal Research Center for Virology and Microbiology, LUNINA D.A. ,   Federal Research Center for Virology and Microbiology, KRASNOVA E.A. ,   Federal Research Center for Virology and Microbiology
Published: January 2023

African Swine fever (ASF) remains a serious economic threat to pig production around the world, affecting only animals of the Suidae family. The lack of effective treatment and vaccines makes the control of the disease particularly difficult and expensive. Only implementation of strict quarantine measures and a properly chosen eradication strategy remain the only methods to control the disease. ASF also circulates in the wildlife for a long time, persisting in the wild boar carcasses and spreading with infected animals to the new territories. Under natural conditions, the virus spreads slowly with the wild boars, but the intervention of hunters and the extraction of potentially infected meat can significantly accelerate the process. Particular emphasis is placed on the role of dead wild boars killed by ASF and the migration of susceptible wild animals. They are considered as the main source and factor in the maintenance of the ASF virus in the wild. In connection with this problem, the question of the role of hunting in the spread of ASF remains relevant. In order to reveal this issue, the article discusses the behavior of wild susceptible animals, hunting features worldwide, and the impact of hunting on the social behavior of wild boars, the role of hunting and hunters both in the containment and in the spread of ASF. The main attention of the article is focused on the importance of the cohesive work of each stakeholder group in the elimination of ASF. The choice of a strategy to control ASF in the wild and the long term support of joint efforts to implement it is the key to restoring the well-being of the area and preventing the introduction of the virus into farms and households.
Experimental and Numerical Investigations of Underground Coal Gasification (UCG) Using Half-teardrop Shape Cavity
Authors: Whacharapat Wattanasrirote  , Mohd Faizal Mohideen Batcha  , Arkom Palamanit  , Maizirwan Mel  , Makatar Wae-hayee
Published: January 2023

In this work, the process of Underground Coal Gasification (UCG) was studied experimentally and numerically. The typical cavity of UCG was a half-teardrop shape. The coal samples were collected from Mae Moh coal mine, Thailand. The coal type is mainly lignite. To generate the gasification process, the coal sample was heated in the half-teardrop cavity by injecting partial oxidant, which is air, according to the Equivalent Ratio (ER) of 0.1, 0.2, 0.3, 0.5, and 0.7. The properties of the product gas were measured using a syngas analyser. CFD technique, ANSYS (Fluent), was used to simulate flow characteristics and gasification process in the cavity. The experimental results show that the low heating value (LHV) of syngas peaks at 0.92 MJ/m3 when ER = 0.1, and LHV decreases monotonically as ER increases. The CFD results show that the area of high temperature in the UCG cavity is larger when the ER was greater.
Computational Fluid Dynamic Analysis on Carbon Fibre Reinforced Polymer Wrapped on Defected Oil and Gas Piping System Using Solidwork Flow Simulation
Authors: Shaktivell M. Letchumanan  , Ahmad Mubarak Tajul Arifin  , Ishkrizat Taib  , Nor Adrian Nor Salim
Published: January 2023

Utilising Carbon Fibre Reinforced Polymer (CFRP) as a wrapping structure on defected piping system is not a very new approach in maintaining the defected pipe structure. But simulating the entire approach using computational simulation technique makes this research to be unique. This composite material was regarded as a one-of-a-kind wrapping material since it might have the combined properties of the element or significantly different properties than the constituents individually. Computational Fluid Dynamic (CFD) analysis is needed to make sure that the proposed wrapping structure doesn’t disrupt the fluid flow after the repair is done. The research is keen to fully utilise Solidwork flow simulation in evaluating the capability of proposed CFRP wrapping structure without any leaks or opening. Based on simulated data, this technique provides a preliminary analysis and visual deformations in selecting the suitable optimised lamination orientation of CFRP in real-world applications. Furthermore, the flow simulation study in SolidWorks has identified areas where possible fluid accumulation could occur after the repair has been done. This approach may prevent two primary failure modes by achieving the right lamination orientation and thickness which is CFRP overloading due to excessive thickness and CFRP delamination of the composite laminate from the substrate.
Energy from Salinity Gradient of Wetland Saline Water Using Reverse Electrodialysis Membrane
Authors: Satria Anugerah Suhendra  , Muthia Elma  , Isna Syauqiyah  , Dwi Resa Lamandau  , Siti Fatimah  , Aulia Rahma
Published: January 2023

Reverse electrodialysis (RED) membrane is an emerging renewable energy which harvest electricity from mixing two streams on different salinities. In real practice is still not clearly defined for the effectiveness of salinity gradient power (SGP)-RED due to the limitation of artificial saline water. Generally, South Kalimantan Indonesia is rich by wetland and coastal area. Due to that wetland saline water is potential as saline water sources for collection the SGP. This experiment aims to investigate the impact of natural feed stream wetland saline water was collected from Muara Halayung South Kalimantan-Indonesia to demineralized (WSW),artificial brackish (ABW) (0.35 wt %NaCl), and artificial seawater (ASW) (3.5 wt % NaCl) in terms of power density measured on a lab-scale RED membrane stack prototype 12 x 12 cm. Ion exchange membrane (IEM) was used in this work consisted from cellulose modified Anion Exchange Membrane (AEM) by EDTA-quaternization (EDC) process. Whereas, Cation Exchange Membrane (CEM) was employing Nafion NR-212 with thickness 0.002 in. Lab-scale RED tests operated 3 hours into area system has 121cm2; AEM and CEM area have 100cm2; uses spacer nylon a pair between membranes; and two electrodes by stainless-steal and copper. Feed water was into RED system then measured power density as an electrical energy potential that from separate ions by AEM and CEM. The result among of this experiment, characteristic of wetland saline water naturally had electro conductivity (EC) 135.6 µS/cm; TOM 15.2 ppm; and has ionic compound higher in Na+ and Cl- which is Cl- compound as one of potentially formed salinity on that wetland water and become potential uses one of natural feed water in RED system. The highest energy power density on RED process obtained by mixed WSW:ASW was 1.43 W/m2. While ratio of the gradient salinity WSW:ABW to ABW:ASW were increasing 86% which has 1:5 to 1:30 as the effect of stream mixing by two natural feed water.
Experimental And Clinical Evidence of the Sulfide Balneotherapy Influence Efficacy on the Trophological and Regenerative Status: a Fundamental, Randomized Controlled Trial
Authors: Vladimirskiy Vladimir E. , Hassaballa Fakhreldin M. , Vladimirskiy Evgeniy V. , Gulyaeva Natalia I.
Published: January 2023

INTRODUCTION. The therapeutic strategies for managing patients with comorbid conditions, such as arterial hypertension (AH) and prediabetes, are widely adopting non-drug methods along with the recommended medications.
AIM. To evaluate the effect on fat distribution and humoral status of sulfide balneotherapy in the conditions of the experiment on white rats and clinical study of AH and prediabetes patients.
MATERIAL AND METHODS. The study was of a clinical and experimental nature and consisted of 2 phases – experimental and clinical. The experimental study was carried out on obese, non-pedigreed white rats. Animals were exposed to sulfide baths and a combination of sulfide applications and baths. In the clinical phase of the study, patients with AH and prediabetes were included. All patients included in the present study received standardised drug therapy according to clinical guidelines, and patients in the observation group additionally received combined sulphide balneotherapy (Suksun lake sulphide applications and baths) for 14 days. The study program included assessment of weight, waist circumference (WC), body mass index (BMI), assessment of serum concentrations of vascular endothelial growth factor (VEGF); tissue growth factor (TGF b), insulin and leptin, as well as determination of epicardial fat thickness (EFT).
RESULTS AND DISCUSSION. The experimental conditions revealed lipolysis in adipocytes (omentum), as well as an increase in the number of hemocapillaries in all areas of the heart and the growth of CD34 expression. The results of the clinical stage of the study suggest redistribution of fat depots against the background of sulfide balneotherapy. There were no statistically significant differences in weight and BMI in the dynamics, but there was a significant decrease in OT and TEF in the group of patients who received balneotherapy, who also had a significant decrease in HEFR concentration, leptin and an increase in TEFR beta 1.
CONCLUSION. The presence of lipolytic, regenerative and adipokine-regulating effects of sulfide balneotherapy was demonstrated in the experiment and clinical study.
Electrodermal Activity Monitoring for Stroke Patients Stress States, Еmotional Disturbances, Rehabilitation Measures Effectiveness Specification: a Pilot Study
Authors: Kuzyukova Anna A. , Rachin Andrey P. , Kolyshenkov Vasiliy A.
Published: January 2023

INTRODUCTION. The level of stress experienced by stroke patients (caused by anxiety-depressive disorders, pain and motor deficiency) is still difficult to assess adequately clinically and with the help of existing diagnostic questionnaires, whereas their presence in a state of pronounced discomfort significantly affects the overall functioning and effectiveness of rehabilitation measures. In connection with the above, of interest are the methods aimed at objectification of stress level, such as determination of sympathetic activation byregistration of cutaneous conductivity, which, according to the literature, can be a reliable marker of affective pathology and chronic pain.
AIM. To assess the possibility of using the NeonFSC stress monitoring system, RU No. RZN 2021/16179 dated December 29, 2021 for diagnostics by recording the skin conduction of stress, pain sensations and emotional pathology in stroke patients, and determining the effectiveness of the treatment and rehabilitation measures taken to correct the above disorders.
MATERIAL AND METHODS. Thirty-five stroke patients were examined clinically and anamnesthetically, clinico-neurologically, clinicopsychopathologically,using diagnostic scales and recording electrodermal activity.
RESULT AND DISCUSSION. The NeonFSC system determines the level of sympathetic activation in stroke patients, correlated with clinical parameters (neurological deficit, severity of pain, anxiety and depression) and helps to assess the dynamics of discomfort experienced by the patient as a result of rehabilitation measures. The use of electrodermal activity monitoring in a comprehensive examination of patients increased the diagnosis of emotional pathology and pain by 30%, objectified the presence of distress or its absence.
CONCLUSION. The NeonFSC system is promising for use in comprehensive diagnosis and assessment of the dynamics of anxietydepressive disorders, pain, and other distress-inducing conditions, as well as to determine the adequacy of physical activities used in rehabilitation for various diseases.
PERAN MASYARAKAT DALAM PEMBERANTASAN KORUPSI
Authors: Steven Ferico  , Elsa Putri Aryanti  , Maisya Hanifah Salsabila
Published: January 2023

Pemberantasan korupsi seringkali menemui jalan buntu. Hal ini disebabkan permasalahan korupsi tidak hanya terjadi dan terdapat di lingkungan birokrasi baik di lembaga eksekutif, yudikatif dan legislatif, tetapi juga telah berjangkit dan terjadi pula pada sektor swasta, dunia usaha, dan lembaga-lembaga dalam masyarakat pada umumnya. Oleh sebab itu, pada dasarnya persoalan pemberantasan korupsi di Indonesia bukan hanya merupakan persoalan dan penegakan hukum semata, melainkan juga merupakan persoalan sosial dan psikologi sosial. Muhammad, Saleh (2006) menjelaskan bahwa mewujudkan penyelenggaran negara yang bersih dan bebas dari korupsi bukan hanya tanggung jawab dari penyelenggara semata, melainkan juga masyarakat serta semua komponen negara. Penelitian ini bertujuan untuk menganalisis dan memahami berbagai peran masyarakat untuk memberantas korupsi. Metode penulisan yang digunakan adalah kualitatif deskriptif dengan Sumber data yang digunakan penulis dengan data primer berupa hasil observasi terhadap keadaan lingkungan masyarakat dan data sekunder berupa informasi mengenai obyek penelitian yang bersifat publik serta melalui studi kepustakaan. Dalam pemberantasan korupsi, masyarakat memiliki peran sebagai pemegang kedaulatan tertinggi, sebagai pencegah, berperan dalam co-government, berperan sebagai pendukung efektivitas penegakan hukum, sebagai pengguna teknologi, dan sebagai sarana pembaruan mantan pelaku korupsi. Melaui pelaksanaan peran-peran tersebut secara aktif dan konsisten diharapkan eksistensi korupsi tidak lagi ada.
MENGAPA KORUPSI SULIT DIBERANTAS
Authors: Ervanda Rifqi Priambodo  , Miftahul Falah  , Yoga Pratama Silaban
Published: January 2023

Artikel ini membahas tentang MENGAPA KORUPSI SULIT DIBERANTAS karena korupsi telah mendarah daging di setiap instansi pemerintahan maupun swasta di negeri ini. Korupsi dikategorikan sebagai extra ordinary crime dengan berbagai dimensinya, seperti economic crime, organized crime, white collar crime dan political crime. Dengan bentuknya yang extra ordinary crime, maka upaya pencegahan dan pemberantasan korupsi harus ditempuh dengan cara-cara yang luar biasa pula.  Metode yang digunakan dalam penulisan artikel ini adalah dengan menggunakan deskriptif kualitatif dan Library Research. Tujuan dari penelitian ini adalah untuk mengungkapkan kejadian atau fakta, keadaan, yang terjadi secara langsung dengan menyuguhkan apa yang sedang terjadi secara apa adanya. Tujuan dari penelitian deskriptif kualitatif searah dengan rumusan masalah serta pertanyaan penelitian / identifikasi masalah penelitian. Hal ini disebabkan tujuan dari penelitian ini akan menjawab pertanyaan yang sebelumnya dikemukakan oleh rumusan masalah serta pertanyaan penelitian/ identifikasi masalah. Sumber data yang kami gunakan yaitu library research adalah data-data yang diperoleh dari buku, jurnal, internet, dan referensi lainnya yang sesuai dengan penelitian.
HUKUM LINGKUNGAN DARI PERSPEKTIF HUKUM KEGIATAN BISNIS
Authors: Sallsabillah Fiona
Published: January 2023

Penelitian ini bertujuan untuk melihat hubungan antara hukum lingkungan dengan kegiatan bisnis serta dampak yang timbul dari Undang-Undang Lingkungan Hidup. Metode penulisan artikel ilmiah yang digunakan dalam penelitian ini adalah metode kualitatif dengan menggunakan studi jurnal-jurnal yang relevan untuk memperkuat teori. Artikel ini mereview tentang hubungan antara hukum lingkungan dengan kegiatan bisnis serta dampak yang timbul dari Undang-Undang Lingkungan Hidup. Hasil penelitian ini dapat disimpulkan bahwa adalah artikel literature review ini adalah: 1) Sifat lingkungan hidup ditentukan oleh beberapa faktor. Pertama, jenis dan masing-masing jenis unsur lingkungan hidup tersebut. Kedua, hubungan atau interaksi antar unsur dalam lingkungan hidup itu. Ketiga, kelakuan atau kondisi unsur lingkungan hidup. Keempat, faktor non-materiil suhu, cahaya dan kebisingan. 2) Penegakan hukum lingkungan dapat dilakukan secara preventif dan represif. 3) Bisnis tidak dapat lepas dari keberadaan faktor-faktor lingkungan yang dapat mendukung maupun menghambat terhadap tujuan bisnis yang ingin dicapai. dan 4) Undang-Undang Lingkungan Hidup yang terdapat dalam Omnibus Law menuai banyak kontra dari masyarakat.
PERKEMBANGAN HUKUM LINGKUNGAN DI INDONESIA (Suatu Kajian Studi Literatur Hukum Lingkungan Hidup)
Authors: Widianti Putri Trias
Published: January 2023

Riset terdahulu atau riset yang relevan sangat penting dalam suatu riset atau artikel ilmiah. Riset terdahulu atau riset yang relevan berfungsi untuk memperkuat teori dan penomena hubungan atau pengaruh antar variable. Artikel ini mereview  Faktor-faktor yang membahas tentang hukum lingkungan hidup, pengawasan pembangunan, dan pengelolaan sumber daya alam suatu studi literatur. Hasil artikel literature review ini adalah:  1)Penegakan hukum terhadap perusakan lingkungan; 2) Peranan masyarakat dalam pengelolaan Sumber Daya Alam; dan 3) Upaya perlindungan Lingkungan Hidup.
FAKTOR-FAKTOR YANG MEMPENGARUHI BERPIKIR SISTEMATIK
Authors: Ahdiyenti Ahdiyenti , Ali Hapzi , Anwar Us Kasful
Published: January 2023

Berpikir sistematis adalah pendekatan ilmiah untuk mempelajari masalah. Pendekatan ini membutuhkan studi tentang hubungan yang relevan, saling melengkapi, dan dapat diandalkan. Gagasan ini disebut Teori Sistem Umum (GST), sebagai doktrin interdisipliner yang mengeksplorasi prinsip dan model yang diterapkan pada sistem secara umum, dengan mempertimbangkan jenis dan ukuran elemen tertentu serta kekuatan geraknya. Ada 4 faktor yang mempengaruhi pemikiran sistem, yaitu pertama, motivasi rendah akan mengalihkan perhatian, sedangkan motivasi tinggi akan membatasi fleksibilitas; kedua, keyakinan dan sikap yang salah dapat menyesatkan kita; ketiga, kebiasaan. Kecenderungan untuk mempertahankan pola pikir tertentu atau melihat masalah hanya dari satu sisi, atau keyakinan yang berlebihan dan tidak kritis terhadap pendapat pihak berwenang menghalangi pemecahan masalah yang efisien. Hal ini menimbulkan pemikiran yang kaku (rigid mental set), kebalikan dari berpikir fleksibel (flexible mental set). Keempat, Emosi. dalam menghadapi berbagai situasi, tanpa sadar kita terlibat secara emosional.
FAKTOR-FAKTOR YANG MEMPENGARUHI PARADIGMA BERPIKIR KESISTEMAN DALAM PENDIDIKAN ISLAM: GLOBALISASI, MANAJEMEN LEMBAGA DAN MUTU PENDIDIKAN
Authors: Fauzi Achmad , Imron Rosadi Kemas
Published: January 2023

Dalam kajian ini penulis mencoba mengangkat factor-faktor yang mempengaruhi paradigma berpikir kesisteman pendidikan Islam. Yang menjadi fokus masalah bagi penulis ialah faktor globalisasi, manajemen lembaga dan mutu pendidikan. Selanjutnya dalam penelitian ini penulis menggunakan metode penelitian kualitatif. Pendekatan ini lebih dideskripsikan dan diklasifikasikan sesuai dengan kondisi penelitian. Selain itu penulis juga menggunakan pendekatan penelitian kepustakaan atau library research. Dari hasil kajian ini menunjukkan bahwa : Globalisasi, Manajemen Lembaga dan Mutu Pendidikan berpengaruh terhadap Paradigma Berpikir Kesisteman Pendidikan Islam dimana untuk meningkatkan pendidikan islam di era Globalisasi harus dapat memposisikan kedalam komponen sistem terpenting bagi lembaga pendidikan, metode berpikir yang harus di lakukan oleh lembaga pendidikan islam adalah menanamkan pola pikir yang objektif dan kesisteman berpengaruh terhadap pendidikan islam, dimana untuk meningkatkan kualitas Mutu Pendidikan islam melalui kesisteman, maka yang harus di lakukan oleh Manjemen lembaga pendidikan islam adalah memprioritaskan pola manajemenya dengan kesisteman. Dari ketiga pengaruh tersebut menunjukkan adanya tuntutan kecerdasan dan pemahaman untuk lebih memahami pesan dan hukum dari sumber ajaran Islam.
FAKTOR-FAKTOR YANG MEMPENGARUHI DEMOGRAFI: FERTILITAS, MORTALITAS DAN MIGRASI (LITERATURE REVIEW PERILAKU KONSUMEN)
Authors: Sapto Bagaskoro Dwi , Aditya Alamsyah Fiqih , Ramadhan Surya
Published: January 2023

Riset terdahulu atau riset yang relevan sangat penting dalam suatu riset atau artikel ilmiah. Riset terdahulu atau riset yang relevan berfungsi untuk memperkuat teori dan fenomena hubungan atau pengaruh antar variabel. Artikel ini mereview Faktor-faktor yang mempengaruhi Demografi, yaitu: Fertilitas, Mortalitas dan Migrasi, suatu studi literatur Perilaku Konsumen. Tujuan penulisan artikel ini guna membangun hipotesis pengaruh antar variabel untuk digunakan pada riset selanjutnya.   Hasil artikel literature review ini adalah:  1) Fertilitas berpengaruh terhadap Demografi; 2) Mortalitas berpengaruh terhadap Demografi; dan 3) Migrasi berpengaruh terhadap Demografi.
TRANSFORMASI DATA MENJADI INFORMASI PADA BISNIS INTELIJEN
Authors: Dwi Handoko Fajar , Fauzi Achmad , Ryan Dimas , Kurniasih Fadila , Mutiara Putri , Taqwaning Afifi Salsabila
Published: January 2023

Jurnal ini mengurai tentang Transformasi data menjadi informasi dalam bisnis intelijen. Transformasi data bisa penulis katakan sebagai proses dimana yang awalnya hanya berupa data mentah hasil ekstraksi yang kemudian disaring dan diubah menurut kaidah bisnis yang berlaku. Kegiatan penulisan ini dilaksanakan oleh Mahasiswa Universitas Bhayangkara Jakarta Raya pada tahun 2022 dalam melaksanakan tugas kelompok mata kuliah Injelijen Bisnis. Latar belakang kegiatan kami ini, dimotivasi untuk mentransformasi sekumpulan teknik dan alat dari data mentah menjadi informasi yang menurut kami bisa berguna dan bermakna untuk tujuan analisis bisnis. Adapun tujuan kegiatan kami adalah supaya bisa memudahkan interpretasi dari jumlah data yang besar tersebut. Serta, mengimplementasikan strategi yang efektif dan Mengidentifikasi kesempatan berdasarkan wawasan dalam upaya menyediakan bisnis dengan suatu keuntungan pasar yang masuk akal dan stabilitas jangka panjang. Metode penelitian pada riset ini, penulis menggunakan metode riset literatur. Hasil pembahasan ini, penulis mendapatkan kesimpulan bahwa yang menyebabkan data dapat berubah menjadi informasi yaitu, karena data tersebut sudah melewati berbagai tahap pengolahan. Secara umum, proses pengolahan tersebut terbagi menjadi 3 yaitu; “input, proses, dan output”.
Újragondolt biztonság, kutatási jelentés
Authors: Lippai Zsolt , Christián László
Published: January 2023

Aim: It is an exciting and ground-breaking professional mission to examine the state and non-state actors involved in the creation and maintenance of security, to develop a realistic picture of the current situation and to analyse the future possibilities. On the basis of the information available to us, no such empirical research has been carried out to date, and we would like to fill this gap – at least in part – with the modest means at our disposal. With our questionnaire survey, we aim to prove or refute the validity and professional necessity of a similar PhD study, and to draw up a problem map that can help decision-makers, legislators and those involved in security to renew the security profession and rethink its activities.Methodology: On the basis of our preliminary request, 32 people, in 8 segmentations and equal representation, completed the online expert questionnaire „Security Reconsidered”, which was used for the research, containing 19 questions (15 multiple-choice and 4 multiple-choice), prepared in cooperation with representatives of several stakeholders. It was completed in December 2021, using the NKE Survey site (https://survey.uni-nke.hu/) provided by the National University of Public Service. All completions were voluntary and anonymous (the respondents within the given representation).Findings: In this paper, we present the background, the aim, the novelty of the chosen topic, the social, economic and scientific importance of the dissemination, the findings of the analysis of the questionnaire and the questionnaire.Value: Young law enforcement academics should strive to explore the issues at stake from as many levels and perspectives as possible, with the necessary scientific rigour. The methodological approach should be based on an inquisitive attitude that seeks to understand the social phenomena that frame the reality of policing, at both institutional and individual levels. Our research will help to achieve this.
21. századi social engineering támadások, védekezés és szervezeti hatások Európában
Authors: Jagodics Ibolya , Kollár Csaba
Published: January 2023

Aim: For today, it has become unquestionable that time and information are the key to success and survival. Especially in case of organisations operating in Europe, which are the target of social engineering attacks. As our research is a fact-finding nature we focus on the following 3 areas; 1) What fields and to what extent are social engineering attacks affected? 2) What experiences did the attacked organizations gain, how did they defend themselves, and how did they reduce losses? 3) Can there be similarities in the defense and preparation techniques of organizations? Which sectors have been affected by social engineering attacks?Methodology: Based on these questions we generated our questionnaire, that was filled out by 561 respondents.Findings: In the theoretical chapter of the study, we will review the relevant literature. Furthermore, the modern techniques, tools, and social engineering attacks available with them are included in the study. In the research chapters, we present the circumstances of the survey, the method of analysis and the results revealed during processing.Value: On this basis, we make recommendations for improving the information security of organizations by summary and conclusion.
Addiktológiai problémák Magyarországon
Authors: Erdős Ákos
Published: January 2023

Aim: The first book of a scientific series entitled „Addiction Problems in Hungary: Situation in the light of population surveys” was published in 2021. The aim of this review is to present the results of the latest nationally representative Hungarian surveys, which provide a reliable picture of the legal and illegal drug use of the adult population in Hungary.Methodology: This book review is based on content analysis methodology and subjective evaluation of the results. The review follows the structure of the book, but presents the main findings grouped according to the legal classification of the different psychoactive substances.Findings: The book describes in detail the most important characteristics of drug use among the Hungarian adult population. The authors also present not only the current results, but also trends over the past two decades.Value: This data is essential for the planning of an effective prevention and treatment strategy. On the other hand, the presented data may be also interesting for legal and law enforcement researchers and practitioners because of the legal and law enforcement implications of substance use.
The Political Economy of Organ Transplantation. Where the Organs Come from?, de Hagai Boas
Authors: Villarroel Raúl
Published: January 2023

Reseña de Raúl Villarroel del libro The Political Economy of Organ Transplantation. Where the Organs Come from?, de Hagai Boas. New York: Routledge, 2023.
CRITERIA FOR THE EVALUATION OF INNOVATIVENESS OF INDEPENDENT FILM PRODUCTION COMPANY IN THE PERSPECTIVE OF CREATIVITY
Authors: Vitkauskaitė Ieva
Published: January 2023

This study aims to identify the criteria for evaluating the innovativeness of an independent film production company in the European film market. Innovativeness of a company consists of inputs to innovation and outputs from innovation. It reveals a company’s potential to implement innovations, which are often sources of competitive advantage. The empirical study involved 29 experts from the European film industry and film production companies. Experts were asked to evaluate 60 criteria in total. The survey results suggest that a company’s innovativeness can currently be evaluated by 51 criteria, of which 15 are the most important. The criteria identified for evaluating a company’s innovativeness are ranked in order of importance for determining a company’s innovativeness. The results obtained allow us to evaluate the innovativeness of a company by comparing independent film production companies with one another in the European film market and thus to determine which company is more innovative. It also makes possible new hypotheses to be raised, analysed and tested. It should be noted that the article was written based on a dissertation in progress.
The McDonald Accelerating Stars Survey: Architecture of the Ancient Five-planet Host System Kepler-444
Authors: Zhang 张周健 Zhoujian , Bowler Brendan P. , Dupuy Trent J. , Brandt Timothy D. , Brandt G. Mirek , Cochran William D. , Endl Michael , MacQueen Phillip J. , Kratter Kaitlin M. , Isaacson Howard T. , Franson Kyle , Kraus Adam L. , Morley Caroline V. , Zhou Yifan
Published: January 2023

We present the latest and most precise characterization of the architecture for the ancient (≈11 Gyr) Kepler-444 system, which is composed of a K0 primary star (Kepler-444 A) hosting five transiting planets and a tight M-type spectroscopic binary (Kepler-444 BC) with an A–BC projected separation of 66 au. We have measured the system’s relative astrometry using the adaptive optics imaging from Keck/NIRC2 and Kepler-444 A’s radial velocities from the Hobby-Eberly Telescope and reanalyzed relative radial velocities between BC and A from Keck/HIRES. We also include the Hipparcos-Gaia astrometric acceleration and all published astrometry and radial velocities in an updated orbit analysis of BC’s barycenter. These data greatly extend the time baseline of the monitoring and lead to significant updates to BC’s barycentric orbit compared to previous work, including a larger semimajor axis (

a
=

52.2

−
2.7

+
3.3

au), a smaller eccentricity (e = 0.55 ± 0.05), and a more precise inclination (

i
=
85

.°

4

−
0

.°

4

+
0

.°

3

). We have also derived the first dynamical masses of B and C components. Our results suggest that Kepler-444 A’s protoplanetary disk was likely truncated by BC to a radius of ≈8 au, which resolves the previously noticed tension between Kepler-444 A’s disk mass and planet masses. Kepler-444 BC’s barycentric orbit is likely aligned with those of A’s five planets, which might be primordial or a consequence of dynamical evolution. The Kepler-444 system demonstrates that compact multiplanet systems residing in hierarchical stellar triples can form at early epochs of the universe and survive their secular evolution throughout cosmic time.
Evolution of the Angular Momentum of Molecular Cloud Cores Formed from Filament Fragmentation
Authors: Misugi Yoshiaki , Inutsuka Shu-ichiro , Arzoumanian Doris
Published: January 2023

The angular momentum of molecular cloud cores plays an important role in the process of star formation. However, the time evolution of the angular momentum of molecular cloud cores is still unclear. In this paper, we perform three-dimensional simulations to investigate the time evolution of the angular momentum of molecular cloud cores formed through filament fragmentation. As a result, we find that most of the cores rotate perpendicular to the filament axis. The mean angular momentum of the cores changes by only around 30% during the initial stage of their formation process and then remains almost constant. In addition, we analyze the internal angular momentum structure of the cores. Although the cores gain angular momentum with various directions from the initial turbulent velocity fluctuations of their parent filaments, the angular momentum profile in each core converges to the self-similar solution. We also show that the degree of complexity of the angular momentum structure in a core decreases slightly with time. Moreover, we perform synthetic observations and show that the angular momentum profile measured from the synthetic mean velocity map is compatible with the observations when the filament inclination is taken into account. The present study suggests a theory of core formation from filament fragmentation where the angular momentum structures of the cores are determined by the velocity fluctuation along the filaments and both are compatible with the observations. This theory also provides new insights into the core properties that could be tested observationally.
Energy Conversion during Asymmetric Magnetic Reconnection
Authors: Chang Cong , Huang Kai , Lu San , Wang Rongsheng , Lu Quanming
Published: January 2023

Asymmetric magnetic reconnection usually occurs at the Earth’s magnetopause, where the magnetic field strength and plasma density are different between the magnetosheath and magnetosphere. In this paper, a two-dimensional particle-in-cell simulation model is used to study the energy conversion during asymmetric magnetic reconnection. Energy conversion can occur in the vicinity of the X-line, magnetosphere separatrix region, and reconnection fronts. In the vicinity of the X-line and magnetosphere separatrix region, the electromagnetic field energy is mainly transferred to electrons, while at the reconnection fronts, the electromagnetic field energy is mainly transferred to ions. For the case with weak magnetic field asymmetry, the reconnection fronts dominate the energy conversion, which is related to the inflowing Poynting flux S

z
at the fronts. For the case with strong magnetic field asymmetry, the energy conversion occurs around the X-line and magnetosphere separatrix region, but no longer at the reconnection fronts. This is because the inflowing Poynting flux S

x
near the magnetosphere separatrices provides electromagnetic energy for energy conversion. The density asymmetry has no significant effect on the spatial distribution of the energy conversion.
Searching for Anisotropic Stochastic Gravitational-wave Backgrounds with Constellations of Space-based Interferometers
Authors: Capurri Giulia , Lapi Andrea , Boco Lumen , Baccigalupi Carlo
Published: January 2023

Many recent works have shown that the angular resolution of ground-based detectors is too poor to characterize the anisotropies of the stochastic gravitational-wave background (SGWB). For this reason, we asked ourselves if a constellation of space-based instruments could be more suitable. We consider the Laser Interferometer Space Antenna (LISA), a constellation of multiple LISA-like clusters, and the Deci-hertz Interferometer Gravitational-wave Observatory (DECIGO). Specifically, we test whether these detector constellations can probe the anisotropies of the SGWB. For this scope, we considered the SGWB produced by two astrophysical sources: merging compact binaries, and a recently proposed scenario for massive black hole seed formation through multiple mergers of stellar remnants. We find that measuring the angular power spectrum of the SGWB anisotropies is almost unattainable. However, it turns out that it could be possible to probe the SGWB anisotropies through cross-correlation with the cosmic microwave background (CMB) fluctuations. In particular, we find that a constellation of two LISA-like detectors and CMB-S4 can marginally constrain the cross-correlation between the CMB lensing convergence and the SGWB produced by the black hole seed formation process. Moreover, we find that DECIGO can probe the cross-correlation between the CMB lensing and the SGWB from merging compact binaries.
Parker Solar Probe Encounters the Leg of a Coronal Mass Ejection at 14 Solar Radii
Authors: McComas D. J. , Sharma T. , Christian E. R. , Cohen C. M. S. , Desai M. I. , Hill M. E. , Khoo L. Y. , Matthaeus W. H. , Mitchell D. G. , Pecora F. , Rankin J. S. , Schwadron N. A. , Szalay J. R. , Shen M. M. , Braga C. R. , Mostafavi P. S. , Bale S. D.
Published: January 2023

We use Parker Solar Probe (PSP) observations to report the first direct measurements of the particle and field environments while crossing the leg of a coronal mass ejection (CME) very close to the Sun (∼14 Rs). An analysis that combines imaging from 1 au and PSP with a CME model, predicts an encounter time and duration that correspond to an unusual, complete dropout in low-energy solar energetic ions from H–Fe, observed by the Integrated Science Investigation of the Sun (IS⊙IS). The surrounding regions are populated with low-intensity protons and heavy ions from 10s to 100 keV, typical of some quiet times close in to the Sun. In contrast, the magnetic field and solar wind plasma show no similarly abrupt changes at the boundaries of the dropout. Together, the IS⊙IS energetic particle observations, combined with remote sensing of the CME and a dearth of other “typical” CME signatures, indicate that this CME leg is significantly different from the magnetic and plasma structure normally assumed for CMEs near the Sun and observed in interplanetary CMEs farther out in the solar wind. The dropout in low-energy energetic ions may be due to the cooling of suprathermal ions at the base of the CME leg flux tube, owing to the rapid outward expansion during the release of the CME.
Evolution of Magnetic Fields and Energy Release Processes during Homologous Eruptive Flares
Authors: Sahu Suraj , Joshi Bhuwan , Prasad Avijeet , Cho Kyung-Suk
Published: January 2023

We explore the processes of the repetitive buildup and the explosive release of magnetic energy, together with the formation of magnetic flux ropes, which eventually resulted in three homologous eruptive flares of successively increasing intensities (i.e., M2.0, M2.6, and X1.0). The flares originated from NOAA active region 12017 between 2014 March 28 and 29. EUV observations and magnetogram measurements, together with coronal magnetic field modeling, suggest that the flares were triggered by the eruption of flux ropes that were embedded in a densely packed system of loops within a small part of the active region. In X-rays, the first and second events show similar evolutions, with single compact sources, while the third event exhibits multiple emission centroids, with a set of strong nonthermal conjugate sources at 50–100 keV during the hard X-ray peak. Over an interval of ≈ 44 hr, the photospheric magnetic field encompassing the three flares undergoes important phases of emergence and cancellation, together with significant changes near the polarity inversion lines within the flaring region. Our observations point toward the tether-cutting mechanism being the plausible triggering process of the eruptions. Between the second and third events, we observe a prominent phase of flux emergence that temporally correlates with the buildup phase of free magnetic energy in the active region corona. In conclusion, our analysis reveals efficient coupling between the rapidly evolving photospheric and coronal magnetic fields in the active region, leading to a continued phase of the buildup of free energy, which results in the homologous flares of successively increasing intensities.
Recherches en sciences de gestion au Maroc
Authors: Temnati Raja , Bghiel-Yahyaoui Ihab
Published: January 2023

Toute recherche en marketing nécessite une connaissance préalable de la population en question. Au Maroc, les études sur l’évolution de la population marocaine et notamment les classes moyennes demeurent encore insuffisantes et elles ne remontent qu’à plus de dix ans, alors que les changements sociétaux connaissent une accélération plus remarquable, ceci dit que le Maroc doit prendre en considération dans ses stratégies de développement l’ensemble de ces évolutions pour pouvoir mettre en place des modèles adaptés aux caractéristiques des classes moyennes marocaines largement différents de celles des pays de l’OCDE. En effet, les classes moyennes au Maroc, enregistrent des différences remarquables par rapport à d’autres pays, notamment de l’Afrique, ce qui rend difficile voire impossible d’appliquer les principes de l’économie de travaux ad doc pour pouvoir suivre les évolutions de cette catégorie de population.
Recherches en sciences de gestion au Maroc
Authors: Hossari Hosna
Published: January 2023

Nul ne peut nier que la formation aujourd’hui constitue l’un des piliers déterminants de la performance des entreprises en tant que pratique sociale homogène et cohérente. Mais au-delà de cette simple contribution, l’évaluation de la formation demeure indispensable pour une entreprise, dans la mesure où elle permet d’évaluer ses effets ainsi que la continuité et le rendement de l’apprentissage que génère une démarche de formation. Une telle motivation individuelle intrinsèque peut contribuer largement à expliquer beaucoup plus l’intérêt pour l’apprentissage chez les salariés, et de ce fait, améliorer le processus de la formation et de son évaluation. Dans le même sens, les résultats du terrain ont montré que si les salariés ont bénéficié d’un niveau moyen de formation initiale, et qu’ils montrent une motivation forte pour l’apprentissage, ils auront plus de chance de devenir polyvalents, ce qui impactera positivement le processus d’évaluation au sein de l’entreprise.
Recherches en sciences de gestion au Maroc
Authors: Bentebbaa Sara
Published: January 2023

Bien que les recherches sur l’apprentissage organisationnel aient fait couler beaucoup d’encre, les travaux portant sur les facteurs ou vecteurs qui l’influencent se caractérisent par une approche statique qui, de plus, ne permet pas de qualifier l’intensité ou encore la nature de la relation. En mobilisant la métaphore de la trajectoire, le présent article a pour objectif de dépasser cette limite en proposant un cadre conceptuel dynamique qui nous permet d’organiser ces vecteurs/facteurs en catégories. A notre sens, les trajectoires d’apprentissage organisationnel des entreprises familiales bien que très diverses reposent sur des éléments de contexte (Pettigrew, 1987) et dépendent des logiques d’action des individus impliqués dans l’entreprise qu’ils soient membres de la famille ou non (Bentebbaa, 2014, 2017). Des changements brusques dans ces composantes peuvent provoquer des évolutions, voire des bifurcations (Grossetti, 2010) de la trajectoire d’apprentissage organisationnel de ces entreprises. Ces évolutions peuvent être provoquées par des moteurs de cycle de vie, des moteurs dialectiques ou des moteurs évolutionnistes Van de Ven et Poole (1995). Les moteurs téléologiques, quant à eux, sont inhérents à la nature-même des entreprises fa¬miliales.
Recherches en sciences de gestion au Maroc
Authors: Sabbari Ahmed , Hattabou Anas
Published: January 2023

Dans ce chapitre, nous montrons la nécessité de définir les processus d’identification des opportunités d’exportation de l’entreprise et la formation de son orientation entrepreneuriale dans la conception de la stratégie de l’internationalisation en tant que processus entrepreneurial. Ce dernier est analysé comme étant un processus d’apprentissage comportant plusieurs étapes par lesquelles passe l’entreprise. Ce travail présente une panoplie de modèles théoriques comportementaux ayant pour but de donner une lecture prédictive des processus d’internationalisation des PME, en se basant sur des observations empiriques. Dans un autre sens, plusieurs approches ont considéré que l’internationalisation est également un processus de planification rationnelle qui permet aux entreprises d’optimiser ses résultats et minimiser ses risques, en tenant compte de ses connaissances limitées (l’approche séquentialiste), et comme un processus qui peut résulter grâce aux interactions entre les différentes parties prenantes du réseau (l’approche par les réseaux). L’interaction entre l’entreprise et l’opportunité est considérée étant une complémentarité dans laquelle l’OE de la jeune PME et l’opportunité ne peuvent pas exister indépendamment, et par conséquent, ne peuvent pas être comprises séparément et distinctement l’une de l’autre.
Recherches en sciences de gestion au Maroc
Authors: Shurweryimana Fabrice , Zahir Mustapha
Published: January 2023

L’objectif principal de ce travail est de montrer le rôle central de la complémentarité entre les systèmes de gestion de connaissances, la capacité de désorption des connaissances du donneur d’ordres et la capacité d’absorption du sous-traitant, dans la réussite de la politique de transfert de connaissances dans les relations de sous-traitance PME-Grande entreprise. Cette recherche s’est faite en retenant une stratégie basée sur des études de cas multiples en collectant des données auprès de quatre PME engagées dans des relations de sous-traitance avec un grand constructeur automobile au Maroc. Les résultats obtenus jettent un éclairage, d’abord, sur l’importance cruciale de la capacité du constructeur à transférer ses connaissances aux PME sous-traitantes qui, elles-mêmes, doivent justifier d’une capacité d’absorption à la hauteur. Ensuite, ils témoignent l’intérêt pour le donneur d’ordres et les sous-traitants de justifier des systèmes de management de connaissances en phase, afin de rendre effective la réussite du transfert de connaissances. La recherche permet aussi de montrer qu’en plus de ces facteurs, la nature de la relation établie entre les parties (PME-Grande entreprise) s’avère déterminante dans la réussite du processus de partage de connaissances.
Recherches en sciences de gestion au Maroc
Authors: Ouiakoub Mohamed , Poulain-Rehm Thierry
Published: January 2023

La phase de transmission de l’entreprise à une nouvelle génération constitue un moment critique dans la vie des firmes familiales. Cette phase se déroule souvent sur plusieurs années au cours desquelles le prédécesseur laisse progressivement la place à son successeur. La transmission peut offrir des opportunités pour faire évoluer le business model (BM) de l’entreprise familiale mais faire accepter ce changement par le prédécesseur est souvent source de conflits. Ce chapitre propose d’explorer les caractéristiques des business models des entreprises familiales marocaines ainsi que le rôle de la transmission dans la trajectoire d’évolution de leur BM. Cette recherche montre que le renouvellement générationnel constitue un déterminant essentiel de cette évolution. En effet, la période de direction conjointe dans laquelle le successeur et son prédécesseur se partagent les responsabilités a permis au successeur, dans les entreprises étudiées, de proposer des changements en matière du business model. Par ailleurs, des conflits pouvant apparaître entre le prédécesseur, qui privilégie une certaine stabilité, et le successeur, qui souhaite faire évoluer le business model, sont gérés par le dialogue au sein de la famille entre prédécesseur et successeur.