bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengaruh Berbagai Jenis Mikroorganisme Lokal (MOL) dan Media Tanam terhadap Pertumbuhan Jambu Biji (Psidium guajava L.) Varietas 'Kristal' pada Fase Pembibitan
Authors: Kuncoro Aldi Suryo , Hendarto Kus , Yelli Fitri , Widyastuti R. A. Diana
Published: May 2022

This study aims to determine the effect of providing various planting media and local microorganisms on the growth of 'Kristal' guava seeds and the interaction between the provision of various planting media and local microorganisms on the growth of 'Kristal' guava seedlings. This research was conducted at the Integrated Field Laboratory, Faculty of Agriculture, University of Lampung from September 2020 to March 2021. The treatments were arranged in a factorial (2x4) in a completely randomized design (CRD) which was repeated 3 times. The first factor was planting media (M) which consisted of (M1) soil and rice husks, (M2) soil and mushroom baglog. The second factor is the type of local microorganism (MOL) (P) which consists of 4 levels, namely (P1) local microorganism EM4, (P2) local microorganism of banana weevil, (P3) local microorganism of coconut fiber, and (P4) local microorganism of cow dung. The results of the study which were tested by analysis on all variables stated that the presentation of various different media affected the increase in plant height and the treatment of different microorganisms affected the increase in leaves and leaf chlorophyll, the increase in shoot growth area, the interaction between various growing media and local microorganisms. Keywords : Guava, planting media,local microorganism, growth
Reading South Africa as an Adolescent
Authors: Binder Sabine
Published: May 2022

Current literature from South Africa reflects some of the country’s vast cultural diversity and helps illustrate many of the challenges associated with struggles for equality, against the background of a painful and continuing history fraught with injustices. This article makes an argument for engaging with these literary texts in the secondary EFL classroom and proposes a reading of five contemporary texts featuring young adult protagonists. Taking a combined context-reader approach, it contends that such texts are not only conducive to rich cultural learning, but also to personal development at learners’ particular stages of self-formation. Involving themselves in some of South Africa’s historical, cultural, and moral complexities through literary texts offers adolescent learners a lens through which to view, reflect on, and potentially validate and consolidate some of their own multifaceted, possibly contradictory experiences, as selves-in-progress within their own diverse social contexts, and it provides language with which to do so.
THE APPLICATION OF SAMR MODEL AND SELF-EFFICACY ON CRITICAL THINKING AND PROCEDURAL KNOWLEDGE
Authors: Alfiana Herlia , Karyono Hari , Gunawan Wawan
Published: May 2022

The use of e-learning presents new challenges for students in terms of improving their critical thinking skills and procedural knowledge in grammar learning. As a result, lecturers need a specific framework while creating an e-learning course. The application of SAMR model is a solution. One of the most dominant traits among students is and self-efficacy. The level of student self-efficacy was controlled in this study to measure the effect of using the SAMR model. This study uses a quasi-experimental design with a factorial design. This study involved 152 students in the experimental and control groups. The research analysis technique was tested using MANOVA. The results and conclusions show that: (1) the SAMR model has a significant effect on students' critical thinking skills and procedural knowledge; (2) self-efficacy significantly affects students' critical thinking skills and procedural knowledge; and (3) a combination of learning models and self-efficacy has a significant effect on procedural knowledge, but does not significantly affect critical thinking skills. This study contributes and improves the quality of e-learning implementation techniques, particularly in the area of English learning.
Testing the Hypothesis about the Dependence of the Mass of Electric Machines on the Power and Speed
Authors:   DriveConstructor, Norway, MATVEEV Aleksey V.
Published: May 2022

The hypothesis stating that the mass of any rotating electric machine is proportional to its power capacity taken to a power of 0.75 and is inversely proportional to the square root of its rotation frequency is tested. The testing is carried out on the material of permanent magnet synchronous machines. The inﬂ uence of such factors as voltage, shape of active parts, cooling, eﬃ ciency level, overloads, presence of supporting structures, power supply frequency, and number of poles is studied. The hypothesis is tested by predicting the mass of machines in the widest possible range of power capacities (from 0.03 W to 36 MW) and rotation frequencies (from 2 to 500 000 rpm). The accuracy of the preliminary estimate of the machine mass within about 50% can be considered acceptable, given that the masses of the machines being estimated range from less than a gram to more than 100 t. Based on the study results, the formulation of a new law of electromechanics is proposed, which describes how the machine mass is predetermined in terms of its power capacity and rotation frequency. The ratio of machine power capacity taken to a power of 0.75 to the square root of its rotation frequency is to some extent similar to the “gravity” which the designers try to overcome working on weakening the eﬀ ect of the above-mentioned inﬂ uencing factors.
Adaptation of Validity and Reliability of Indonesian Instruments of Attitudes towards Suicide (ATTS) with The Rasch Model Approach
Authors: Marpatmawati Idhfi , Suryani Suryani , Widianti Efri
Published: May 2022

Background: Indonesia has a suicide rate that continues to increase so suicide attempts need to be made. One of the early prevention steps is to find suicidal ideation. ATTS is a multi-dimensional measuring tool by measuring Cognitive, Affective and Behavioral aspects that is easy to fill, fast and precise in measuring attitudes towards suicide in the general population through large surveys than other instruments and ATTS is also not yet developed in Indonesia. Therefore, with the Rasch Model that can perform analysis at the item and respondent level, it is expected to produce a psychometric tool in preventing suicide in Indonesia.Purpose: The purpose of this study is to test the validity and reliability of the adaptation of the Attitudes Toward Suicide (ATTS) instrument into Indonesian using the RASCH model approach. Method: The method used is non-experimental with an analytical observational approach which is carried out cross-sectionally using the RASCH model with winstep software. The number of samples used was 243 residents with inclusion criteria of being adults (20-40 years) and knowing about suicide cases in Plered District, one of the sub-districts in Purwakarta Regency which had several suicide cases in 2020. This instrument consists of 73 questions.Result: The results showed a value of scale-level (S-CVI) = 0.89 and content validity ratio (S-CVR/UA) = 0.72. This value indicates a good quality of content validity. Analysis based on RASCH shows very good item reliability with a value of 0.98 but the result of person reliability is 0.27 which is caused by the lack of variation in respondents' answers in filling out the questionnaire. This also has an impact on Cronbach's alpha value = 0.32. The analysis is elaborated into four factors consisting of summary statistics, unidimensionality, item size, and Differential Item Functioning (DIF). The results show ideal results, but the pattern of person responses that are not diverse from the respondents causes a logit distribution that is not too far away and the variance is not large.Conclusion: it can be concluded that the consistency of respondents' answers is weak but the quality of the instrument questions in terms of reliability is good and can still be used to measure ATTS.
Estágio de docência: caminhos formativos para a educação superior na perspectiva de estudantes de pós-graduação
Authors: Pereira Aline Luquini , Paixão Jairo Antônio
Published: May 2022

O estudo buscou conhecer a dinâmica do estágio de docência nos programas de pós-graduação vinculados às Ciências Biológicas e à área da Saúde de uma universidade pública federal localizada no estado de Minas Gerais e suas implicações no processo de formação do professor para o magistério superior, na perspectiva dos estudantes. A partir de uma investigação descritiva e de cunho qualitativo, em que foram adotadas a entrevista semiestruturada para a coleta de dados e a técnica de análise do conteúdo, foi possível afirmar a inexistência de uma normatização na estrutura do estágio de docência dos programas de pós-graduação vinculados à referida área do conhecimento. Dentre as atividades desenvolvidas ao longo do estágio, destacam-se o acompanhamento dos professores supervisores e a docência com ênfase em aulas expositivas,desprovidas, em sua maioria, de análises reflexivas a respeito dessas ações. Na perspectiva dos estudantesque participaram dessa investigação, o estágio de docência vem contribuindo para a formação dos futuros docentes da educação superior, especialmente porque colabora com as habilidades sociais ao possibilitar a relação desses com estudantes da graduação e com a ambiência da docência, o que favorece o processo de desenvolvimento da identidade profissional.
Artivismo e a emergência de novas subjetividades políticas no pós-digital
Authors: Policarpo Clayton
Published: May 2022

O presente texto propõe identificar iniquidades no desenvolvimento e na disseminação de tecnologias de imagem, que tendem a privilegiar um modelo hegemônico de cultura, e suas implicações em um apagamento de narrativas e existências dissidentes. São apresentados alguns exemplos de tendenciosidade tecnológica, desde o modelo de calibragem de cores para revelação de filmes fotográficos proposto pela Kodak a partir dos anos 1940, o Shirley Card, até recentes pesquisas que buscam inferir o gênero e orientação sexual de pessoas com auxílio de bases de dados e algoritmos de inteligência artificial. Em contraponto, são apresentados trabalhos artísticos desenvolvidos na última década, e que questionam a legitimidade do uso dessas tecnologias como ferramentas de vigilância e monitoramento dos corpos. As obras Facial Weaponization Suite, 2012, de Zach Blas e Probably Chelsea, 2017, de Heather Dewey-Hagborg são lidas sob a égide do “pós-digital”, de forma a destacar aspectos que tendem a deturpar estruturas hierárquicas e excludentes, perpetuadas ao longo da história.
Learning with the seed bomb: on a classroom encounter with abolition ecology
Authors: Pitts Aoife K. , Trost Benjamin , Trost Nathaniel , Hand Ben , Margulies Jared
Published: May 2022

Throughout a semester-long introduction to the field of political ecology, our class turned to Paul Robbins' notion of the "hatchet" and the "seed" to categorize the goals of the field. Exploring this metaphor, we felt compelled to consider its potential within an expanded view of how racial capitalism structures socio-environmental relations. The hatchet points to political ecology's commitment to dismantling systems of oppression embedded in racial capitalism, while the seed suggests the constructive pursuit of freedom, sustainability, and care. After reading a series of case studies, we felt our hatchets were well-sharpened and our eyes attuned to the structural inequities not only in the geographically diverse locales we had read about, but also in our state, our town, and our university. As the semester wound to a close, we read a series of more recent interventions entwining the black radical tradition and abolition with political ecology. We were inspired by a new sense of political ecology's ability to not only diagnose inequities and harms, but to propose and enact novel interventions. The ideas we explored through these works resonated with us as cutting and vital critiques, helping us to imagine abolition within situated ecologies. To expand on Robbin's "hatchet" and "seed," we propose the "seed bomb" as a useful metaphor for thinking about the way that abolition ecologies intervene in, and destabilize, existing political-ecological regimes.
Pathology in Practice
Authors: Hu Tricia G. , Dehghanpir Shannon D. , Sasaki Emi , Costa Victoria R. , Pucheu-Haston Cherie M. , Piero Fabio Del , Withers Sita S.
Published: May 2022

In collaboration with the American College of Veterinary Pathologists
Pathology in Practice
Authors: Ewing Trenton S. , Rosenkrantz Wayne S.
Published: May 2022

In collaboration with the American College of Veterinary Pathologists
Pathology in Practice
Authors: Thebeau Jenna M. , Martinson Shannon A. , Clancey Noel P. , Raab Oriana D.
Published: May 2022

In collaboration with the American College of Veterinary Pathologists
Pathology in Practice
Authors: Andrada Borzollino Marisa , María Rambaldi Anna , Stefanova Elena Plamenova , Paz-Sánchez Yania , Acosta Begoña , Díaz-Delgado Josué , Quesada-Canales Oscar
Published: May 2022

In collaboration with the American College of Veterinary Pathologists
The Urban Transport Strategy on the Example of the City Bike System in the City of Lublin in Relation to the Covid-19 Pandemic
Authors: Dudziak Agnieszka , Caban Jacek
Published: May 2022

The city bike system is now an increasingly popular form of communication. In practice, it has become a complement to the public transport system in large cities, and above all in the most crowded city centers. Importantly, the solution, which is a city bike, can contribute to the reduction of urban congestion, air pollution and to the reduction of noise levels. The paper discusses the issue of city bike system functioning in terms of meeting the transport needs in the area of the city of Lublin. The aim of the work is to describe the city bike system and to indicate the conditions for choosing this means of transport among the inhabitants of the Lublin region. A survey conducted among respondents in 2020 was used. The paper presents own research results and expectations of potential users of this system in the context of displacements, as well as the impact of the Covid-19 pandemic on the system functioning in 2020, and the strategy for operating this industry.
Automatic Detection of Track Length Defects
Authors: Kanis Juaraj , Zitrický Vladislav
Published: May 2022

Ensuring the safety of railway transport operation requires constant monitoring of the technical condition of individual elements of railway infrastructure. The necessary activities that contribute to maintaining good operational condition of the railway transport line also include the diagnostics of track length. Diagnostics of railway tracks is most often performed by means of regular visual inspection (in the conditions of the infrastructure manager – ŽSR). The objective of the article is to provide information on the application of a new approach to diagnostics of the technical condition of railway infrastructure. The new approach to defect identification on railway infrastructure uses non-invasive diagnostic methods based on the latest knowledge in the field of information and communication technologies. These facts resulted in investigating the possibilities of automatic detection of the technical condition of the track length using neural networks. The article is part of the following scientific research task: ‘Research into new knowledge and observational experience of a new generation of diagnostic systems in industrial production and transport industry – research into the physical nature of an automated track length video inspection system’, supported by the Ministry of Education, Science, Research and Sport of the Slovak Republic.
Using Species-Specific Protocols for the Welfare Assessment of Elephants in the Skopje Zoo
Authors: Dobrikj Ena , Ilieski Vlatko , Ilievska Ksenija , Kjosevski Miroslav
Published: May 2022

Providing good animal welfare standards is very important for wild animals in captivity, especially in zoos. Therefore, the aim of this study was to perform a welfare assessment of elephants in the Skopje Zoo using species-specific protocols. Two specific protocols were used for the welfare assessment and were combined for a more unified approach. These protocols focused on the assessment of the elephant’s day-time behaviour, including Qualitative Behaviour Assessment (QBA), as well as the following sections: nutrition, physical health, environment, behaviour and management. Data was collected from the Asian and African elephants that were housed together, in the Skopje Zoo. Both species were observed for three consecutive days, during which time QBA was performed and they were observed on their daytime behaviour. Feeding (42% African, 34% Asian elephant) and anticipatory (35% African, 22% Asian elephant) behaviour were predominantly observed daytime behaviours of both elephants, as well as stereotypic behaviour (30%) of the Asian elephant. Concerning the QBA, ‘uncomfortable’ (296 Asian, 234 African elephants) and ‘relaxed’ (271 Asian, 280 African elephants) were the most dominant descriptors for both elephants. The collected data indicated that the elephants were in good physical health. Regular feeding enrichment, as well as environmental enrichment was recommended. There is room for improvement concerning the management practices of the elephants.
Kewenangan dan Tanggung Jawab Tim Investigasi Dalam Pengawasan Dan Pembinaan Notaris
Authors: Setiadewi Kadek , Rudy Dewa Gde
Published: May 2022

Abstract

This paper aims to examine the authority of the Investigation Team in the supervision and guidance of Notaries and also to find out the responsibilities of the Investigation Team regarding the supervision and guidance of Notaries. The writing of this article uses a normative legal research method and uses a statutory approach and a conceptual approach. The results of this research are that referring to the Decree of the Ministry of Law and Human Rights Number: AHU03.UM.01.01 of 2018, the investigation team has several powers, namely receiving public complaints that are directly submitted to the regional office, helping the smooth work of the Notary Supervisory Council, and also examining complaints received. Meanwhile, the responsibility of the Investigation Team is to find a bright spot on the problems faced by the Notary in a report on violations of the Law on the Position of Notary that is reported by the public.

 

Abstrak

Tulisan ini bertujuan untuk mengkaji kewenangan dari Tim Investigasi dalam pengawasan dan pembinaan Notaris dan juga untuk mengetahui tanggung jawab dari Tim Investigasi terkait dengan pengawasan dan pembinaan Notaris. Penulisan artikel ini menggunakan metode penelitian hukum normatif dan mengunakan pendekatan perundang–undangan dan pendekatan konseptual. Adapun hasil dari penelitian ini adalah bahwa merujuk SK Kemenkumham Nomor: AHU03.UM.01.01 Tahun 2018, tim investigasi memiliki beberapa kewenangan yaitu menerima pengaduan masyarakat yang langsung disampaikan kepada kantor wilayah, membantu kelancaran tugas daripada Majelis Pengawas Notaris, dan juga memeriksa pengaduan yang diterima, sedangkan tanggung jawab dari tim investigasi adalah mencari titik terang dari permasalahan yang dihadapi Notaris dalam suatu laporan pelanggaran Undang-Undang Jabatan Notaris yang dilaporkan oleh masyarakat.
Upaya Perlindungan Terhadap Identitas Para Pihak Dalam Praktik Cyber Notary
Authors: Wijayanti Adinda Ari , Ariawan I Gusti Ketut
Published: May 2022

Abstract

Purpose of the research is to know the form of legal protection for personal data of the parties in the practice of Cyber ??Notary and explain the efforts that can be made to protect the confidentiality of personal data.  This article is examined based on the existence of overlapping norms, by applying normative research methods through approaches to laws, conceptual and analytical approach.  The study of legal materials is carried out by means of the study of legal materials and qualitative analysis. The answer from thats question is not found speciallity regulation governing the protection of personal data/identity in cyber notary practice, efforts are still needed to maximize legal protection for the security of personal data/identity of parties involved in cyber notary practices by  This is done by filling out a data access form for Notaries and providing a code/barcode on the resulting electronic deed with the aim of providing legal certainty, benefit and justice, especially for the all parties who practice cyber notary practices have a clear legal protection.

 

Abstrak

Tujuan penelitian ini ialah mengkaji bentuk perlindungan hukum data pribadi para pihak pada praktik Cyber Notary dan mengetahui upaya yang bisa diupayakan dalam perlindungan kerahasiaan data pribadi. Penelitian ini dikaji berdasarkan adanya tumpang tindih norma, dengan menerapkan metode metode penelitian normatif melalui pendekatan pada undang-undang, pendekatan konseptual serta pendekatan analisa.  Pengkajian bahan hukum dilakukan dengan teknik studi bahan hukum serta dengan analisis kualitatif. Hasil penelitian menunjukan bahwa masih belum adanya suatu peraturan khusus yang mengatur tentang perlindungan terhadap data pribadi/identitas dalam praktik cyber notary, masih diperlukan upaya-upaya untuk memaksimalkan perlindungan hukum bagi keamanan data diri/identitas pihak-pihak yang terlibat dalam praktik cyber notary dengan cara dengan pengisian formulir akses data bagi Notaris dan pemberian kode/barcode pada akta elektronik yang dihasilkan berjutuan salam menjamin kepastian hukum, kemanfaatan serta keadilan khususnya untuk pihak yang melakukan praktik cyber notary memliki payung hukum yang jelas.
HARKing: Praktik ‘cocokologi’ hipotesis dengan hasil penelitian
Authors: Burhan Omar Khalifa
Published: May 2022

Catatan editor ini membahas HARKing sebagai pelanggaran ilmiah yang penting dihindari oleh peneliti psikologi di Indonesia. Saya secara khusus menguraikan HARKing sebagai praktik yang bertentangan dengan prinsip dasar penelitian ilmiah (yaitu prinsip falsifikasi). Saya juga memberikan beberapa contoh praktik HARKing yang penting dihindari oleh peneliti psikologi. Terakhir, saya mencatat alasan penting mengapa Jurnal Psikologi Ulayat perlu memperhatikan praktik HARKing.
THE ANALYSIS OF THE RELATIONSHIP BETWEEN HOUSING PRICES AND INTEREST RATES IN TURKEY
Authors: ÇALIŞKAN Şadan , KARABACAK Mustafa , MEÇİK Oytun
Published: May 2022

Today, the size of the mortgage-backed asset market shows us that the housing market can profoundly affect not only the real economy but also the financial sector. The crisis in 2008 is a proof of this circumstance. Compared to developed countries, there is no deepened financial market for mortgage-backed assets in Turkey. However, in Turkey, which implements a growth strategy based on the construction sector, interventions in the housing market have become a part of the economic policy to keep the sector alive. For this reason, policymakers are trying to keep housing loan rates low to differentiate them from other interest rates. However, the effect of these interventions on housing loan rates on housing demand and housing prices is ambiguous. Therefore, the main objective of this study is to investigate the effects of housing loan interest rates on house prices in Turkey in the period of 2010-2020. To analyze the causality between housing loan rates and house prices indexes, we applied Hacker and Hatemi-J (2010) bootstrap Toda-Yamamoto causality test and Hatemi-J (2012) time-varying symmetric Toda-Yamamoto test. The main finding of the study is that there is no causality from the housing loan interest rates to the housing price index in the related period.
Assessing the knowledge and awareness of the Taif community about genetic diseases
Authors: Alnefaie Ghaliah , Alfuhayd Atheer , Bahader Majed , Alhumyani Razan , Sarriyah Abdulhameed , Alshanbari Atheer , Althobaiti Kholood
Published: May 2022

Background: Diseases have a genetic basis, wherein changes in the human deoxyribonucleic acid and variances in its activities, which the environment may influence, contribute to disease processes. The risk of developing a disease is higher for people with genetic susceptibility when other risk factors such as lifestyle and environmental factors are present besides genetic change. The Taif community's attitudes toward genomes and their awareness are not well documented. The study aimed to assess the knowledge and awareness about genomes among Taif residents.
Methods: A cross-sectional study was conducted on 361 participants residing in Taif city, Saudi Arabia, using a pretested questionnaire. The first part of the questionnaire collected participants' sociodemographic information and the second part measured the awareness and knowledge related to genetics and diseases.
Results: All responses were subjected to statistical analysis. Among the studied subjects, 6.6% of the participants demonstrated good knowledge of genetics and diseases and 45.7% had poor knowledge. 95.6% were aware of health problems caused by a combined effect of genetics, environment, and lifestyle; 83.7% agreed that genes play a role in disease processes; and 92.8% agreed that individuals with a family history of a particular disease could benefit from undergoing a genetic test for that disease.
Conclusion: The study participants had inadequate knowledge, suggesting that more effort is required to educate them about the advantages and limitations of genetic testing on a social and personal level to ensure that people make well-informed decisions. The Saudi genome program is one among such programs targeting at educating the community.
Front Matter
Authors: Muljono Pudji
Published: May 2022

Jurnal Penyuluhan Edisi 18 (1): Maret 2022
Sistem Informasi Pendaftaran Siswa Baru (PSB) Berbasis Web Pada SMKN 2 Kolaka
Authors: Mardiawati Mardiawati , Safrizal Safrizal , Adawiyah Rabiah
Published: May 2022

SMKN 2 Kolaka merupakan salah satu instansi pendidikan yang ada di Kabupaten Kolaka yang beralamat di Jalan Bypass Kolaka-Pomalaa.Tujuan dirancang dan diimplementasikan sistem informasi pendaftaran siswa baru berbasis web ini karena kurangnya informasi kepada calon siswa baru mengenai informasi proses pendaftaran siswa baru seperti alur pendaftaran, informasi biaya pendaftaran dan lain-lain. Sehingga dengan perancangan sistem informasi ini calon siswa baru dapat mengakses informasi-informasi pendafatran siswa baru secara online sehingga para calon siswa baru tidak harus ke sekolah untuk mendapatkan informasi pendaftaran. Dalam perancangan sistem informasi pendaftaran siswa baru berbasis web ini menggunakan bahasa pemprograman PHP dan MySQL sebagai server basis data yang sudah terangkum dalam satu aplikasi XAMMP, perancangan sistem mengunakan metode waterfall yang terdiri dari analisis, desain sistem, pengkodingan dan pengujian. Tujuan dari pembuatan sistem ini adalah untuk mendukung proses pelayanan sehingga mampu meningkatkan mutu pelayanan dalam penyampaian informasi kepada publik dan membantu pihak sekolah dalam mengolah data calon siswa baru dengan baik. Setelah melakukan implementasi sistem dan pengujian user yang dilakukan dengan menggunakan metode wawancara pada pihak sekolah, maka didapatkan hasil bahwa dengan adanya sistem informasi pendaftaran siswa baru berbasis web ini dapat membantu para calon siswa baru untuk menerima dan mengakses informasi pendaftaraan secara online baik itu informasi persyaratan pendaftaran, jadwal tes, biaya pendaftaran, pengumuman kelulusan, maupun fitur  kartu tes yang bisa dicetak langsung oleh calon siswa baru yang nantinya digunakan sebagai syarat untuk mengikuti ujian seleksi. Serta dapat membantu pihak sekolah dalam pembuatan laporan siswa baru secara online, sehingga informasi yang diberikan tersebar secara lebih efektif dan efesien, dan pengolahan data penerimaan siswa baru dapat dikerjakan secara lebih efektif.
Rancang Bangun Sistem E-Commerce untuk Usaha Penjualan Elektronik
Authors: Najwa Nina Fadilah , Furqon Muhammad Ariful , Kartika Vera
Published: May 2022

BM Elektronik yang menjual berbagai macam alat elektronik. Namun dalam prosesnya, BM Elektronik mengalami beberapa masalah seperti kesalahan dalam mengolah data barang maupun transaksi, sering kehilangan bukti transaksi, tidak dapat menghitung jumlah persediaan di toko, hingga kurang luasnya jangkauan pasar ke pelanggan. Untuk mengatasi permasalahan tersebut, perancangan sistem informasi penjualan berbasis e-commerce dapat membantu proses pencatatan data barang maupun transaksi dan membantu pelanggan dalam mencari informasi produk yang ada di toko. Sistem Informasi Penjualan Berbasis E-commerce dengan menggunakan metode persediaan barang First In First Out (FIFO) dan dibangun menggunakan bahasa pemrograman Hypertex Processor (PHP) dan basis data MySQL. Hasil uji coba fungsionalitas menggunakan metode User Acceptance Testing (UAT) yang terdiri dari 42 butir uji dan telah disetujui oleh client. Uji coba terhadap sistem menggunakan metode Usability Testing dengan menyebarkan kuisioner kepada pelanggan toko, dengan hasil persentase 83,75%.
Constructing a defence line: The functional transformation of Evros/Meriç river
Authors: Kacziba Péter , Glied Viktor
Published: May 2022

In recent years, the most dramatic episodes of the Greek-Turkish conflict have been taking place in the Aegean Sea and the Mediterranean. In addition to the maritime frontier, a tense situation has emerged along the Evros/Meriç River, which currently serves as an artificially constructed defence line. This paper seeks to understand how the defensive role has emerged and how it achieved stability through nationalist policies, bilateral conflicts, and European encouragement. The study employs the constructivist theory of international relations to unfold the question which provides a theoretical background and methodological framework for analysing historical periods and related transformations. The paper argues that the river did not originally serve as a natural border but has taken on a “borderized” nature, a highly protected defence line which undermines the development of the whole Thracian region.
Küreselleşme ve Ekonomik Büyüme İlişkisi: İslam İşbirliği Teşkilatı Ülkeleri İçin Panel Eşbütünleşme Analizi
Authors: ÇADIRCI Çiğdem , KAYA Levent
Published: May 2022

Bu çalışmada İslam İşbirliği Teşkilatına üye ülkelerde küreselleşmenin alt bileşenleri olan ekonomik küreselleşme, sosyal küreselleşme ve politik küreselleşmenin ayrı ayrı olarak ekonomik büyümenin bir ölçütü olan kişi başına GSYİH ile ilişkileri incelenmiştir. Öncelikle yatay kesit bağımlılığı altında birimler için yapılan CADF ve panelin geneli için yapılan CIPS birim kök testlerine göre bütün serilerin durağan olmadığı görülmüştür. Yapısal kırılmalı panel eşbütünleşme analizine göre küreselleşmenin alt bileşenleri ile ekonomik büyüme arasında eşbütünleşme ilişkisi tespit edilmiştir. Ekonomik büyüme ile küreselleşmenin alt bileşenleri arasındaki nedensellik ilişkisi araştırılmış ve ekonomik küreselleşmeden ekonomik büyümeye doğru tek yönlü nedensellik ilişkisi, sosyal küreselleşme ile ekonomik büyüme arasında iki yönlü nedensellik ilişkisi bulunmuştur. Politik küreselleşme ile ekonomik büyüme arasında herhangi bir nedensellik ilişkisi bulunamamıştır.
Congenital hyperinsulinism: clinical cases
Authors: Chernyak I. Yu. , Kleshchenko E. I. , Shadrina E. M. , Alekseenko A. S. , Golovenko I. M.
Published: May 2022

Background. Congenital hyperinsulinism (CHI) is a hereditary disorder presenting with the hypersecretion of insulin by pancreatic beta cells and further development of hypoglycaemia. CHI is an orphan disease. According to the European sources, its incidence averages to 1:30,000– 1:50,000 newborns.Clinical Cases Description. This article describes two clinical CHI cases in girls. Case 1: a girl, born on 20.06.2017, was admitted to a paediatric unit of the Children’s Territorial Clinical Hospital for a seizure syndrome. CHI was diagnosed in the age of one month. At 5 months, the girl was confirmed a focal CHI with adenomatous focus localised in pancreatic head; a subtotal head resection has been performed facilitating a compensation. The girl was discharged in a satisfactory condition for a local residence outpatient follow-up. Case 2: the patient was diagnosed with CHI at 1 year 4 months upon admission to an endocrinology unit of the Children’s Territorial Clinical Hospital. The girl was redirected to the National Medical Research Centre for Endocrinology, where CHI was confirmed and indicated for a proglycem treatment. The child was followed-up at the Centre to adjust therapy. In July 2020, a fasting test with background proglycem therapy of 2.9 mg/kg/day (62.5 mg/day) revealed a medicated compensation. The patient was discharged with improvement for a resident endocrinologist follow-up with a recommendation of proglycem at a prescribed dosage upon vital indications.Conclusion. The clinical cases illustrate that, despite rarity and a marked heterogeneity, CHI can be timely diagnosed and properly treated in children. An adequate therapy can facilitate the disease compensation and prevent lifetime neurological complications.
Hypercatecholaminaemia in stress urinary incontinence and its pathogenetic treatment perspectives: an experimental non-randomised study
Authors: Kade A. Kh. , Kazanchi D. N. , Polyakov P. P. , Zanin S. A. , Gavrikova P. A. , Katani Z. O. , Chernysh K. M.
Published: May 2022

Background. Urinary incontinence is associated with chronic psycho-emotional stress. Stress management should be part of a comprehensive treatment for urinary incontinence.Objectives. An assessment of hypercatecholaminaemia severity and dynamics in repeated courses of TES therapy for stress urinary incontinence.Methods. A total of 100 stress urinary incontinence patients were divided between a comparison and two main cohorts. Main cohort 1 (n = 30) received a modern standard treatment in combination with TES therapy. TES therapy was performed in three courses (1 session per day for 7 days): course 1 on admission, course 2 in 3 months after course 1, course 3 in 6 months after course 1. Main cohort 2 (n = 40) received a modern standard treatment in combination with two short courses of TES-therapy (2 sessions per day for 7 days): course 1 on admission, course 2 in 6 months after course 1. The comparison cohort (n = 30) only had standard treatment. Catecholamine concentrations were assessed over time in each cohort.Results. Catecholamine concentrations were >2 times higher before treatment in all cohorts vs. healthy volunteers. The comparison cohort revealed adrenaline and noradrenaline concentrations 71.2% (p < 0.05) and 84.0% (p < 0.05) higher vs. healthy volunteers, respectively, by month 6 of the trial. Main cohort 1 had the concentrations of adrenaline and noradrenaline 2.1 (p < 0.05) and 1.5 (p < 0.05) times higher, respectively, vs. healthy volunteers. Main cohort 2 showed an adrenaline concentration 12.5% (p < 0.05) and noradrenaline — 2.4% higher (p = 0.15) vs. healthy volunteers.Conclusion. TES therapy affects urinary incontinence hypercatecholaminaemia, demonstrating a favourable homeostatic impact on neuroimmunoendocrine regulation.
Atrial remodelling comparison after maze-3 and cryo-maze procedures in combined cardiac interventions: a retrospective study
Authors: Antipov G. N. , Postol A. S. , Kotov S. N. , Makarova M. O. , Shneider Yu. A.
Published: May 2022

Background. The maze procedure aims to eliminate atrial fibrillation (AF), restore sinus rhythm (SR) and atrial contractility. However, conflicting evidence exists regarding the extent of atrial remodelling in various techniques, which directed the focus of our study.Objectives. An atrial remodelling comparison after a cut-and-sew maze-3 surgery and its biatrial cryo-maze modification using 2D echocardiography.Methods. The study is a retrospective uncontrolled interrupted two-cohort time-series trial, with patients selected by pseudorandomisation according to a normal sinus rhythm-maintaining AF surgery method. A total of 217 maze-3 and 113 cryo-maze combined cardiac interventions have been performed within 2012–2021. The interventions included valve repair, coronary artery bypass grafting and their combination. Due to differences in long-term follow-up, the cohorts were pseudorandomised to select by 50 restored vs. maintained sinus rhythm patients using a nearest-neighbour classifier coupled with logistic regression. Mean follow-up period was 6 (1–17) months. The patients had paroxysmal, persistent and longstanding persistent AF. Echocardiography values prior to and long-term post-surgery were further analysed to determine the atrial remodelling dynamics. Results. A statistically significant atrial volume reduction is evident in a long-term within-cohort comparison. Meanwhile, a statistically more pronounced remodelling is observed between cohorts after maze-3 procedure. The cohort 1 vs. 2 estimates are: mean left atrial volume 120/125 mL3 (p = 0.011), left atrial size in apical view 52/53 mm (p = 0.023), right atrial size in apical view 58/62 mm (p = 0.004), right atrial size in parasternal short axis view 43/45 mm (p = 0.004), right atrial area in apical 4-chamber view 25/28 cm2 (p = 0.007). Maintained atrial pacing patients had positive systolic atrial function recovery rates (E/A ratio increased to average 1.5) in the long-term in both comparison cohorts.Conclusion. Remodelling is biatrial after all the maze procedures compared. A more pronounced atrial volume reduction occurs after maze-3 surgery. The presence of sinus rhythm is facilitated by cardiac conduction leading to mechanical and electrical remodelling of the atria.
Comparative evaluation of reconstructive procedures after gastrectomy with and without duodenal passage preservation in gastric cancer: a systematic review and meta-analysis
Authors: Uvarov I. B. , Asipovich O. M. , Derbenev S. N.
Published: May 2022

Background. Optimal reconstruction after gastrectomy (GE) in gastric cancer (GC) is currently a pressing issue, with research continuing to advance functional methods, especially those preserving duodenal passage, to improve the patient’s quality of life (QOL) and nutritional status (NS).Objectives. An evaluation of randomised clinical trials (RCTs) targeting GC patients with radical GE and comparing duodenal passage-preserving (DPP) and non-preserving (NDPP) reconstruction techniques in terms of immediate outcomes, post-gastrectomy syndrome, NS and QOL.Methods. Sources were mined in the PubMed, Cochrane Library, Google Scholar electronic databases, as well as CyberLeninka and eLibrary national resources. The RCTs meeting eligibility criteria (15 publications) were covered in a meta-analysis. Outcome variations were defined via odds ratio (OR), standard error estimated with 95% CI, statistical significance was assumed at p <0.05. Review Manager (RevMan v. 5.4., the Cochrane Collaboration, 2020) was used for statistical data processing.Results. A total of 15 RCTs were surveyed (1,766 patients; 722 in DPP and 1,044 in NDPP cohort). The complication and mortality rates did not differ significantly between cohorts. The meta-analysis elicited a significant advantage of DPP-GE regarding the dumping syndrome incidence at all post-surgery terms cumulatively (OR = 0.32 [95% CI: 0.22–0.48], p = 0.00001), as well as the 3- and 12-month terms, with no difference observed for 24 months. No statistically significant DPP vs. NDPP cohort variations have been found regarding reflux, stasis syndrome or NS values. The RCTs were evidently diverse with respect to QOL assessment techniques; 4 of 7 publications reported DPP advantages, and 3 — no significant variation in QOL between the DPP and NDPP cohorts.Conclusion. Further research is necessary to substantiate optimal reconstruction methods, particularly those restoring food passage through duodenum after GE, to facilitate the patient’s most favourable QOL and NS.
V-NOTES technique in tubal pregnancy: a clinical case
Authors: Tsivyan B. L. , Vardanyan S. V. , Mekoshvili K. V. , Onegova S. B. , Chernobrovkina A. E.
Published: May 2022

Background. Ectopic are 3% of all pregnancies, with 4.1–10% of them entailing lethal consequences, which exposes the imperfection of current operative techniques. v-NOTES (vaginal— natural orifice transluminal endoscopic surgery) is an emerging surgical technique offering solutions to achieve a good aesthetic effect coupled with a minimally invasive intervention and fewer trocar-associated complications. This article presents our first clinical experience with v-NOTES in a patient with tubal pregnancy.Clinical case description. Patient V., 28 yo, a first-time pregnancy, admitted emergently with complaints of genital bloody discharge and abdominal pain. Beta-hCG 2,200 mU/mL on examination, with a 48-h increase by 400 U. In ultrasound (US): pregnancy not located in uterine cavity, an inclusion (gestational sac?) visualised extraovarially on the right from uterus. Progressive right tubal pregnancy in repeated US.The patient was advised with v-NOTES as a surgical procedure. An informed voluntary consent has been obtained.A posterior colpotomy with intra-abdominal port placement was performed under endotracheal anaesthesia in lithotomy position. CO2 insufflation to 14 mmHg. Laparoscopy revealed about 30 mL liquid blood in Douglas pouch of abdominal cavity; sanitated. Ampulla of right fallopian tube contained a 2.5 x 1.5 cm bluish-coloured gestational sac. Right antegrade tubectomy performed with ultrasonic scissors and a bipolar clamp for the specimen evacuation via port. Colporrhaphy. Blood loss 35 mL, surgery time 35 min. Pain visual analogue scale (VAS) score 2 in first postoperative 24 h. The patient was discharged on day 2.Conclusion. v-NOTES is an emerging surgical technique alternative to laparoscopic access, which combines the benefits of minimal invasiveness and good aesthetics. More surgical practice and multicentre trials are necessary to draw definitive conclusions.
Imaging findings and interventional management of deep venous thrombosis
Authors: Hindi Hussam , Dongmo Gauthier , Goodwin Alyssa , Jones Sean , Loveridge Kristian
Published: May 2022

Deep venous thrombosis (DVT) is a subtype of venous thromboembolism. Lower extremity DVT affects about 1-2% of hospitalized patients. If not managed properly, these thrombi can embolize, causing further complications. Thrombosis risk factors include vascular endothelial injury, venous stasis, and hypercoagulability states. This triad is also known as Virchow’s triad. Although clinical features of lower extremity DVT are nonspecific and many patients are asymptomatic, physicians should maintain a high index of suspicion in patients presenting with leg swelling, pain, warmth, and erythema. Several diagnostic approaches for suspected first DVT have been proposed, and management depends on multiple factors such as location, duration of symptoms, cause of the thrombosis, and recurrence rate.
An unusual presentation of conjunctival aspergillosis as a polyp in an immunocompetent child
Authors: YADAV SAUMYA , LOMI NEIWETE , MUKHIJA RITIKA , KASHYAP SEEMA , TANDON RADHIKA
Published: May 2022

Fungi are a part of normal ocular flora and usually do not cause clinical infection in the absence of predisposing factors. We report a 7-year-old healthy boy from a rural area of India, who presented with a gradually increasing mass in the left eye. Excisional biopsy of the mass was performed, and pathological examination revealed multiseptate hyphae with acute-angle branching consistent with aspergillosis.
Imbalance of some cytokines and matrix metalloproteinases as markers of local inflammation in the pathogenesis of primary open-angle glaucoma
Authors:   The S. Fyodorov Eye Microsurgery Federal State Institution, the Novosibirsk branch,  Novosibirsk, Russian Federation, Chernykh V.V. , Konenkov V. ,   Scientific Research Institute of Clinical and Experimental Lymphology - a branch of Federal Research  Center of the Institute of Cytology and Genetics, SB RAS, Novosibirsk, Russian Federation, Orlov N.B. ,   Scientific Research Institute of Clinical and Experimental Lymphology - a branch of Federal Research  Center of the Institute of Cytology and Genetics, SB RAS, Novosibirsk, Russian Federation, Trunov A.N. ,   The S. Fyodorov Eye Microsurgery Federal State Institution, the Novosibirsk branch,  Novosibirsk, Russian Federation,   Federal Research Center for Fundamental and Translational Medicine, SB RAS,  Novosibirsk, Russian Federation
Published: May 2022

Purpose. To study the content of cytokines and matrix metalloproteinases in the intraocular fluid in patients with advanced stage of primary open-angle glaucoma. Material and methods. 50 patients were examined with a verified diagnosis of the advanced stage of POAG. The control group consisted of 30 patients with a diagnosis of uncomplicated cataract. The concentration of the determined biologically active molecules was carried out by the method of flow fluorimetry on a two-beam laser analyzer Bio-Plex 200, Bio-Rad, USA. Results. A statistically significant increase in the concentrations of IL-6, 8, 17, TGF-1, 2, 3, matrix metalloproteinase-2 and tissue inhibitors of matrix metalloproteinases-1, 2, 3, 4 was found in the intraocular fluid of patients with POAG. Conclusion. The data obtained indicate the significance of the local inflammatory process, as well as disturbances in the structure of the extracellular matrix and its remodeling in the mechanisms of POAG development. Keywords: primary open-angle glaucoma, intraocular fluid, cytokines, matrix metalloproteinases, tissue inhibitors of matrix metalloproteinases.
Effect of carotid endarterectomy on functional activity of visual analyzer in patients with chronic ischemic neuroopticopathy associated with hemodynamically significant atherosclerotic stenosis of internal carotid artery
Authors:   The S. Fyodorov Eye Microsurgery Federal State Institution, the Khabarovsk branch,  Khabarovsk, Russian Federation, Tuzlaev V.V. , Kolenko O.V. ,   The S. Fyodorov Eye Microsurgery Federal State Institution, the Khabarovsk branch,  Khabarovsk, Russian Federation,   Postgraduate Institute for Public Health Workers, Khabarovsk, Russian Federation, Egorov V.V. ,   The S. Fyodorov Eye Microsurgery Federal State Institution, the Khabarovsk branch,  Khabarovsk, Russian Federation,   Postgraduate Institute for Public Health Workers, Khabarovsk, Russian Federation, Kravchenko I.Z. ,   The S. Fyodorov Eye Microsurgery Federal State Institution, the Khabarovsk branch,  Khabarovsk, Russian Federation, Smoliakova G.P. ,   The S. Fyodorov Eye Microsurgery Federal State Institution, the Khabarovsk branch,  Khabarovsk, Russian Federation,   Postgraduate Institute for Public Health Workers, Khabarovsk, Russian Federation, Danilov O.V. ,   The S. Fyodorov Eye Microsurgery Federal State Institution, the Khabarovsk branch,  Khabarovsk, Russian Federation, Yarovaya A.V. ,   Federal Center Cardiovascular Surgery Federal State Budgetary Institution,  Khabarovsk, Russian Federation
Published: May 2022

Purpose. To assess the effect of carotid endarterectomy on the functional activity of the visual analyzer, based on the registration of visually evoked potentials in patients with chronic ischemic neuroopticopathy (CIN) associated with hemodynamically significant atherosclerotic stenosis of the internal carotid artery (ICA). Material and methods. The main group included patients with CIN (20 people, 20 eyes). Their age varied from 61 to 78 years (average 70 ± 4.5 years). Men – 13 people, women – 7. Of the specialized methods, the study of visual evoked potentials (VEP) was performed. Results. By the end of the follow-up (12 months), there was a decrease in the maximum corrected visual acuity below the preoperative values and an increase in the negative dynamics of the VEP values. There was an increase in the latency of the main peak by 13.2 % compared with the control and a decrease in amplitude by 34 % during stimulation with the pattern for both 30 and 60 minutes. Conclusion. Our studies have shown that further studies are required to develop an integrated approach to the treatment of CIN associated with hemodynamically significant atherosclerotic stenosis of the ICA. Keywords: visual evoked potentials, chronic ischemic neuroopticopathy, ocular ischemic syndrome, hemodynamically significant stenosis of the internal carotid artery.