bluuebunny/crossref_metadata_2025 huggingface dataset:
Tempat Pembuangan Sementara di Desa Wisata Aan, Kabupaten Klungkung
Authors:   Fakultas Teknik Informatika, Universitas Pendidikan Nasional, Indonesia, Kumara I Nyoman Indra , Tapa I Gede Fery Surya ,   Fakultas Teknik Informatika, Universitas Pendidikan Nasional, Indonesia, Indrashwara Decky Cipta ,   Fakultas Teknik Informatika, Universitas Pendidikan Nasional, Indonesia, Wedagama Dewa Ayu Trisna Adhiswari ,   Fakultas Teknik Informatika, Universitas Pendidikan Nasional, Indonesia
Published: November 2023

Sampah adalah benda yang nilai kegunaannya sudah habis karena aktivitas manusia, hewan, atau peristiwa alami. Apabila tidak dikelola dengan baik, maka sampah dapat menjadi sumber masalah. Pada saat ini, masalah pengelolaan sampah terjadi pada Objek Wisata Aan Secret Waterfall yang terletak di Desa Aan, Kabupaten Klungkung. Desa Aan adalah saat ini sedang berkembang menjadi desa destinasi wisata kelas internasional. Namun, dalam perkembangannya desa ini masih tertinggal dalam pengelolaan sampah. Pengadaan Tempat Pembuangan Sementara Reduce-Reuse-Recycle (TPS 3R) dipilih menjadi alternatif pengelolaan sampah di Desa Aan. Metode penentuan alternatif pengelolaan sampah menggunakan data primer seperti wawancara dengan perangkat desa dan observasi lang-sung di lapangan. Data sekunder juga digunakan seperti melakukan studi literatur. Pelaksanaan kegiatan pengabdian kepada masyarakat ini meliputi memberikan sosialisasi kepada masyarakat mengenai bagaimana sistem pengelolaan sampah dengan yang benar dalam TPS 3R di kawasan Objek Wisata Aan Secret Waterfall dan memberikan pendampingan kepada masyarakat hingga mem-iliki desain gambar perencanaan TPS 3R yang sesuai dengan SNI 19-2454-2002 dan Kementerian PU 2013. Sehingga dengan adanya kegiatan pengabdian masyarakat ini dapat memberikan kemampuan dan kemandirian kepada masyarakat untuk mulai menjaga dan merawat kebersihan kawasan Objek Wisata Aan Secret Waterfall dan mengurangi timbunan sampah dengan menerapkan sistem pengelolaan sampah terpadu.
Efektivitas Media Tanam PUKCAPEDIA Terhadap Pertumbuhan Tanaman Hias Sirih Brazil (Philodendron Hederaceum Brasil)
Authors: Herliana Risma , Cartono Cartono , Nurul Hizqiyah Ida Yayu
Published: November 2023

Tanaman hias sirih brazil rentan terhadap pembusukan jika sirkulasi media tanam tidak baik dan mudah mengering serta terbakar jika media terlalu kering. Media tanam PUKCAPEDIA merupakan media tanam yang dapat menyimpan air dan memberikan unsur hara yang dibutuhkan oleh tanaman. Tujuan penelitian ini adalah untuk menguji efektivitas media tanam PUKCAPEDIA terhadap pertumbuhan tanaman hias sirih brazil (Philodendron hederaceum brasil). Penelitian dilakukan dengan menggunakan Rancangan Acak Lengkap yang terdiri dari 6 perlakuan dan 4 ulangan. Hasil penelitian menunjukkan adanya perbedaan pertumbuhan yang signifikan pada setiap parameter penelitian, seperti panjang batang utama, jumlah daun, lebar daun, diameter batang utama, dan panjang akar. Perlakuan T1 (Media tanam PUKCAPEDIA + Sekam Bakar = 1:1) menunjukkan pertumbuhan optimal pada panjang batang utama dan lebar daun. Perlakuan T2 (Media tanam PUKCAPEDIA + Sekam Bakar = 1:2) menunjukkan pertumbuhan optimal pada jumlah daun dan panjang akar. Perlakuan T3 (Media tanam PUKCAPEDIA + Sekam Bakar = 1:3) menunjukkan pertumbuhan optimal pada diameter batang.
Invetarisasi Gulma pada Perkebunan Kopi Rakyat di Desa Tugusari, Sumber Jaya, Lampung Barat
Authors: Fauziah Lu'lu' Kholidah , Same Made , Kartika Sari Resti Puspa , Permatasari Nindy
Published: November 2023

Salah satu faktor yang perlu diperhatikan dalam meningkatkan produksi tanaman kopi adalah pemeliharaan tanaman khususnya pengendalian gulma. Adanya gulma pada tanaman perkebunan dapat menimbulkan kerugian dalam berbagai aspek seperti penurunan hasil panen akibat persaingan unsur hara, air dan sinar matahari. Inventarisasi gulma dilakukan untuk mengetahui gulma penting di lapangan sehingga dapat menentukan pengendalian gulma. Penelitian ini bertujuan untuk mengetahui jenis gulma yang terdapat pada perkebunan kopi rakyat. Penelitian ini dilakukan pada bulan Juni tahun 2023, di kebun kopi rakyat Desa Tugusari, Sumber Jaya, Lampung Barat pada ketinggian 750 mdpl. Pengambilan sampel dilakukan dengan metode kuadran 1 m x 1 m secara purposive sampling pada piringan tanaman kopi sebanyak 4 ulangan. Pengambilan data dilakukan dengan mengidentifikasi jenis gulma dan jumlahnya disetiap kuadran. Hasil inventarisasi gulma diperoleh 7 Family yang terdiri dari 10 Species yaitu: Setaria plicata, Eleusin indica, Drymaria cordata, Asystasia gangetica, Borreria alata, Erechtites valerianifolia, Cosmos caudatus, Ageratum conyzoides, Cuphea balsamona  dan Lindernia crustacea. Family dengan Species gulma yang banyak ditemukan adalah Asteraceae sedangkan jumlah gulma yang paling banyak ditemukan yaitu Drymaria cordata.
Pengaruh Pemberian Pupuk Hayati Mikoriza dan Pupuk NPK Terhadap Pertumbuhan dan Produksi Kacang Panjang (Vigna sinensis L.)
Authors: Harahap Putri Suci
Published: November 2023

Kacang panjang merupakan bahan pangan dalam bentuk sayuran yang banyak dikomsumsi oleh masyarakat indonesia. Kebutuhan akan kacang panjang akan terus meningkat akibat bertambahnya jumlah penduduk. Salah satu cara untuk meningkatkan hasil kacang panjang dengan pemberian pupuk hayati mikoriza karena dapat memperbaiki struktur tanah yang telah mengalami kerusakan. Selain itu penambahan pupuk NPK juga dapat menambah unsur hara di dalam tanah. Tujuan penelitian ini adalah untuk mengetahui pengaruh pemberian pupuk hayati mikoriza, dan pengaruh pemberian pupuk NPK, terhadap pertumbuhan dan hasil tanaman kacang panjang. Penelitian ini dilaksanakan pada bulan Mei-Juni 2023, di Jl. Balai Desa Pasar 12 Marindal II, Kecamatan Patumbak Kabupaten Deli Serdang, Provinsi Sumatera Utara menggunakan Rancangan Acak Kelompok (RAK) dua faktorial dan 3 kali ulangan. Faktor pertama adalah pemberian pupuk hayati mikoriza (H) yaitu H0 : Kontrol, H1 : 2,5 g/tanaman, dan H2 : 5 g/tanaman. Sedangkan faktor kedua adalah pemberian pupuk NPK yaitu : N0 : kontrol, N1 : 10 g/tanaman, dan N2 : 20 g/tanaman. Data dianalisis menggunakan ANOVA (Analysis of Variance) dan uji lanjut dengan Duncan Multiple Range Test (DMRT) pada taraf lima persen (5%).  Hasil penelitian ini menunjukkan bahwa pemberian pupuk hayati mikoriza dan pupuk NPK tidak berpengaruh nyata terhadap tinggi tanaman (cm), berat hasil per plot (g), dan berat akar basah (g). Namun pada pelakuan H1N1 memberikan hasil paling baik pada pertumbuhan tinggi tanaman (cm), berat hasil per plot (g), dan berat akar basah (g).

Kata kunci : kacang panjang, mikoriza, npk.
Kajian Dosis Pupuk NPK dan Pupuk Kandang Sapi terhadap Pertumbuhan dan Hasil Kacang Panjang (Vigna sinensis L)
Authors: Iksan Faisatul
Published: November 2023

Penelitian yang berjudul Kajian Dosis Pupuk NPK Dan Pupuk Kandang Sapi  Terhadap Pertumbuhan Dan Hasil Tanaman Kacang Panjang (Vigna sinensis L.), dilaksanakan di Kebun Benih Hortikultura Tohudan yang terletak di Jl. Senden, Merten, Tohudan, Kec. Colomadu, Kabupaten Karanganyar, Jawa Tengah dari bulan Januari 2023 sampai dengan bulan Maret 2023. Penelitian ini bertujuan untuk mengkaji pengaruh pemberian Pupuk NPK dan Kandang Sapi, serta mengetahui dosis terbaik pada pertumbuhan dan hasil Kacang Panjang (Vigna sinensis L.). Rancangan percobaan yang digunakan adalah  Rancangan Acak Kelompok Lengkap (RAKL) dengan 2 faktor perlakuan yang diulang sebanyak 3 kali dan terdapat 16 kombinasi perlakuan. Faktor pertama adalah pemberian dosis pupuk NPK (N), terdiri dari 4 taraf yaitu:N0 (Kontrol), N1(2 g/tanaman), N2 (4 g/tanaman), N3 ( 6 g/tanaman) , Pupuk Kandang Sapi (K) sebagai faktor kedua terdiri dari 4 taraf yaitu: K0 (kontrol), K1 (300 g/tanaman) dan K2 (600 g/tanaman), K3 (900 g/tanaman). Data pengamatan di analisis menggunakan analisis sidik ragam (ANOVA) dan dilanjutkan dengan uji BNJ dengan taraf 5 %. Parameter yang diamati meliputi; tinggi tanaman, jumlah daun, jumlah bunga, jumlah buah, panjang buah,  buah,  berat buah dan berat biji kering. Hasil penelitian menunjukkan bahwa Pupuk kandang sapi tidak berpengaruh terhadap pertumbuhan dan hasil kacang panjang, sedangkan pupuk NPK berpengaruh pada semua parameter. Dosis terbaik yaitu NPK 4 g/tanaman (N2) yang berpengaruh terhadap tinggi tanaman, jumlah daun, jumlah bunga, jumlah buah, panjang buah, berat buah , dan berat biji kering. Tidak terjadi interaksi antara pupuk NPK dan pupuk Kandang Sapi pada semua parameter pertumbuhan dan hasil pada kacang panjang (Vigna sinensis L.).

 

Kata kunci : Kacang panjang, pupuk kandang sapi, pupuk NPK
THE VALUES OF CHARACTER EDUCATION IN THE PAPPASANG MANDAR TEXT AND ITS IMPLICATIONS FOR MANDAR SOCIETY
Authors: Burhanuddin Burhanuddin , Afiah Nur , Askarullah Askarullah
Published: November 2023

This research used a qualitative approach to explore character education values in the Pappasang Mandar text. This research method involved an in-depth analysis of various aspects of the characters reflected in the text. The results of data analysis show that Pappasang Mandar consistently contains several fundamental character values, including Respect, Responsibility, Justice, Citizenship, Religious, Honesty, Tolerance, Discipline, Hard Work, Creative, Independent, Democratic, Curiosity, National Spirit, Love of the Motherland, Friendly/Communicative, Love of Peace, Love of Reading, Care for the Environment and Care for the Social. In addition, this research highlights the significant role of Pappasang as a life guide in Mandar society, which is not only considered a text but an integral part of people's daily lives. This text establishes norms that lead to positive values, making it an essential instrument for shaping the behavior and thinking patterns of the

Mandar community. This implication illustrates that Pappasang is not just a cultural heritage but also a tool that influences and enriches the lives of society. This research contributes to understanding character values in the Mandar cultural context. Its practical implications are relevant in educational curriculum development, emphasizing developing and strengthening students' character. These findings can be a valuable guide for educators and policymakers

in designing a holistic curriculum, which does not only focus on academic aspects but also the formation of solid character.
HIJRAH PHENOMENON AMONG INDONESIAN MUSLIM MIDDLE CLASS: CURRENT CAUSES & CHALLENGES
Authors: Jati Wasisto
Published: November 2023

The word “hijrah” has been familiar among Indonesian middle class recently. It basically refers to the re-adaption religious values in daily life especially for individual Muslims.  This attitude basically responds various issues such as life crisis, mental health issues, anxiety, and also increasing religious teaching demands. Therefore, committed with religion values would be the main answer for every problem.  Recently, “hijrah” is not merely a personal matter, but it has been a collective norm that bound Muslims especially young people. As a collective norm, the “hijrah” intention has responded wide issues. Most importantly, it seems that doing “hijrah” has become an identity symbol rather spiritual motive.  Eventually, it might be a critical point to examine “hijrah” phenomenon among Muslim middle class.  Following up these aforementioned gaps, this research would like to further investigate the recent shift of “hijrah” movement that affected Muslim middle class. Drawing data on the critical literature review, this research shows that committed to “hijrah” is a way to not only strengthen piousness but also how to bring Islam fits in with modernism. This has implication toward the way of religious expression in public space. 
Proactive enforcement of provisions and obligations
Authors: Basin David , Debois Søren , Hildebrandt Thomas
Published: November 2023

We present an approach to the proactive enforcement of provisions and obligations, suitable for building policy enforcement mechanisms that both prevent and cause system actions. Our approach encompasses abstract requirements for proactive policy enforcement, a system model describing how enforcement mechanisms interact with and control target systems, and concrete policy languages and associated enforcement mechanisms. As examples of policy languages, we consider finite automata and timed dynamic condition response (DCR) graphs. We use finite automata to illustrate the basic principles and DCR graphs to show how these principles can be adapted to a practical, real-time policy language. In both cases, we show how to algorithmically determine whether a given policy is enforceable and, when this is the case, construct an associated enforcement mechanism. Our approach improves upon existing formalisms in two ways: (1) we exploit the target system’s existing functionality to avert policy violations proactively, rather than compensate for them reactively; and (2) rather than requiring the manual specification of remedial actions in the policy, we deduce required actions directly from the policy.
SIAT: A systematic inter-component communication real-time analysis technique for detecting data leak threats on Android
Authors: Hu Yupeng , Kuang Wenxin , Zhe Jin , Li Wenjia , Li Keqin , Zhang Jiliang , Hu Qiao
Published: November 2023

This paper presents the design and implementation of a systematic Inter-Component Communications (ICCs) dynamic Analysis Technique (SIAT) for detecting privacy-sensitive data leak threats. SIAT’s specific approach involves the identification of malicious ICC patterns by actively tracing both data flows and implicit control flows within ICC processes during runtime. This is achieved by utilizing the taint tagging methodology, a technique utilized by TaintDroid. As a result, it can discover the malicious intent usage pattern and further resolve the coincidental malicious ICCs and bypass cases without incurring performance degradation. SIAT comprises two key modules: Monitor and Analyzer. The Monitor makes the first attempt to revise the taint tag approach named TaintDroid by developing the built-in intent service primitives to help Android capture the intent-related taint propagation at multi-level for malicious ICC detection. Specifically, we enable the Monitor to perform systemwide tracking of intent with five abstraction functionalities embedded in the interactive workflow of components. By analyzing the taint logs offered by the Monitor, the Analyzer can build the accurate and integrated ICC patterns adopted to identify the specific leak threat patterns with the identification algorithms and predefined rules. Meanwhile, we employ the patterns’ deflation technique to improve the efficiency of the Analyzer. We implement the SIAT with Android Open Source Project and evaluate its performance through extensive experiments on a particular dataset consisting of well-known datasets and real-world apps. The experimental results show that, compared to state-of-the-art approaches, the SIAT can achieve about 25% ∼200% accuracy improvements with 1.0 precision and 0.98 recall at negligible runtime overhead. Apart from that, the SIAT can identify two undisclosed cases of bypassing that prior technologies cannot detect and quite a few malicious ICC threats in real-world apps with lots of downloads on the Google Play market.
RJDemetra, a promising tool for the seasonal adjustment of official statistics
Authors: Lutero Giancarlo , d’Orazio Andrea
Published: November 2023

Seasonal adjustment (SA) is a crucial factor in the process of producing official macroeconomic statistics. The most important SA methods, X-13Arima-Seats and Tramo-Seats, are currently included into JDemetra+, a universal open-source environment, which is available on several platforms and operating systems, as a result of adoption of Java programming language for source codes, and Xml metalanguage for the definition of input specifications. This paper focuses on the potentials of RJDemetra, the R library developed for JDemetra+ suite. Its structure and functionalities will be illustrated with several examples, reporting the associated R scripts. In addition, a new operational practices will be suggested, exposing an alternative procedure to enhance interactive time-series updating in SA revision policies step, and also to ensure consistency checking in input system, in order to improve and to speed up the SA estimation process, providing greater security and efficiency. Finally, the interaction between two very different environments such as SAS-IML, and R will be displayed through a new SAS-R procedure available for estimating Quarterly Accounts SA series.
MUALLİM ŞEMSEDDİN EL-MEVLEVÎ HAKKINDA MAHFİL DERGİSİ’NDE YAYINLANMIŞ BİR YAZI
Authors: ŞAFAK Yakup
Published: November 2023

Muallim Mehmed Şemseddin Efendi 1878 yılında Kayseri’de doğmuştur. Son dönemde yaşamış Mevlevî şahsiyetlerden biridir. Kayseri Mevlevihanesi şeyhi Atâullah Efendi’nin oğlu, Üsküdar Mevlevihanesi son şeyhi Ahmed Remzi Akyürek’in kardeşidir. Tahsil hayatını Kayseri’de geçirmiş, daha sonra İstanbul’da klâsik tarzdaki öğrenimine devam etmiş, aynı zamanda Dârü’l-Muallimîn’den diploma almıştır.

İstanbul’da askerî ve mülkî okullarda 15 yıl Arapça, Farsça, Türkçe ve Osmanlı Edebiyatı öğretmenliği yaptıktan sonra hastalanarak 18.11.1921 tarihinde vefat etmiş ve Üsküdar Mevlevîhanesi’nin türbe kısmına defnedilmiştir. Az da olsa Şemsî mahlâsıyla, klâsik tarzda yazdığı şiirler, bu alandaki başarısını göstermektedir.

Hakkında bilinenler, daha çok Son Asır Türk Şairleri’ndeki kısa biyografisine; Ahmed Remzi Efendi’nin divanında ve mektuplarındaki notlara dayanmaktadır. Ancak vefatı üzerine yakın arkadaşlarından Yaşar Şâdî Bey’in Mahfil dergisinde yayınladığı makale, hayatı ve şahsiyeti konusunda önemli bilgiler ihtivâ etmektedir. Bu yazı ile söz konusu makale ve yazarı tanıtılacak, makalenin metni Latin harflerine aktarılarak sunulacak, gerekli yorum ve izahlar yapılacaktır.
Deforming 20K I-beam rolling in a universal mill and evaluation of different polar stresses level.
Authors: Rubtsov V. Yu. , Poluektov D. A. , Shevchenko O. I. , Tyuterev V. V. , Nuriev R. I.
Published: November 2023

When rolling I-sections in universal mills, workpiece is captured by horizontal rolls, while vertical rolls in that time passive, but they are directly involved in reduction process. Studied literary sources describe effect of stresses on forces arising during rolling, as on impact resistance of vertical rolls rolling mills. However, issues of gripping and braking workpiece and effect of vertical rolls passive rotation on the quality characteristics of rolled products, including thickness variation, require more attention and detailed consideration. The results of simulation of rolling I-beam 20K1 in DEFORM-3D program are given, taking into account effect of vertical rolls passive rotation and its experimental rolling with further rolled product 3D scanning along 12 control sections. In course of modeling, influence of multipolar stresses arising in process of gripping workpiece on formed profile elements geometry was evaluated. It is shown that capture of strip occurs unevenly by right and left rolls. The vertical rolls do not rotate at moment of capture, which leads to formation of metal thickening at beginning of workpiece rolling. After their begin rotation, process stabilizes and metal begins to deform evenly along the wall, which leads to decrease in load on the vertical rolls. It has been established that uneven compression, both over cross section and along length of strip, leads not only to increased loads during I-beam rolling, but also to a change in geometric dimensions of section and curvature of strip. Adequacy of model is confirmed by high convergence of simulation results and production experiment
Pages of the enterprise chronicle ‒ engineering solutions
Authors: Laverchenko A. P. , Litvinov V. G. , Ryzhkov V. E. , Biryukov A. B. , Sidorov V. A.
Published: November 2023

The history of the Makeevka Metallurgical Plant is considered on the examples of the most important and striking technical decisions made by the engineers of the enterprise within the framework of the blast furnace, open-hearth and rolling industries. With regard to blast furnace production following developments are noted: enlarged assembly of blast furnaces and auxiliary units; the launch in 1929 of the largest blast furnace in the USSR with a volume of 842 m3, which served as a prototype for the design and construction of large furnaces at other enterprises; achievement of the best indicators in the country in terms of the useful volume utilization factor; launch in 1957 of blast furnace No. 5 with a volume of 1400 m3, the largest at that time in the USSR; realization of industrial use of coke oven gas in blast-furnace production. With regard to open-hearth production following achievements are noted: the first experience in the USSR in mastering a floor filling machine; the complex of solutions that ensured victory in the All-Union competition of metallurgists for the best quality and low cost of products; leadership in the development of chromium-magnesite domes and evaporative cooling of furnace elements; establishing of the world record for steel smelting at a 200-ton unit. In the field of rolling production, the development of the first Soviet blooming is noted. The current struc-ture of the plant is presented, which is currently based on the production of wire and long products on unique aggre-gates: a wire mill 150 and long products rolling mill 390. The role of the Donetsk National Technical University in the training of engineering personnel for the Makeevka Metallurgical Plant, from 1921 to the present, is noted
Thermodynamic investigations of steel deoxidation process with calcium and barium
Authors: Makrovets L. A. , Bakin I. V.
Published: November 2023

The use of alloys with alkaline earth metals (AEM) it possible to optimize the processes of deoxidation and refining of steel from non-metallic inclusions. The technologies of ladle treatment of the melt with the use of AEM complexes to obtain high-quality metal products even if it is impossible to use expensive equipment (vacuumers, tribe apparatus, etc.), which is often typical for small steel foundries. At the same time, a number of issues related to the mechanisms implemented during the refining of liquid steel with calcium and barium require further study. In the course of this work, the authors constructed state diagrams of double (CaO–BaO) and ternary (FeO–CaO–BaO) oxide systems and carried out thermodynamic modeling of equilibria in the Fe–Ca–Ba–C–O system. It is noted that in this system there is an extensive equilibrium region of the oxide melt with solid solutions of CaO-based oxides. The solubility surfaces of components for the temperatures of steel ladle treatment (1550–1600 °С) and for different carbon contents (0; 0,1; 0,4 % С) are constructed for the studied system. A comparative analysis of the constructed diagrams suggests that a change in the carbon content within the indicated limits does not significantly affect the type of the diagrams. It follows that the revealed patterns will be maintained in the production of a wide range of economically alloyed low-carbon steels. It is shown that during the deoxidation of steel without aluminum, and with a calcium content typical for real production processes (about 30 ppm), the expected active oxygen content is about 30 ppm (log[O] = –2.5), which does not meet modern requirements for purity become. At the same time, a change of the barium content has practically no effect on the degree of deoxidation of the metal. Thus, it is shown that the main role of calcium and, especially, barium in the processing of liquid steel is modification and removal of non-metallic inclusions from the melt
Emergent properties of magnetic ions and nanoparticles in micellar solutions of surfactants: Use in fine technologies
Authors: Mirgorod Yu. A. , Borsch N. A. , Storozhenko A. M. , Ageeva L. S.
Published: November 2023

Objectives. To establish expected emergent (unexpected) properties of magnetic materials when obtained in aqueous micellar solutions of surfactants (aqueous quantum materials), and their use in fine technologies.

Methods. Chemical synthesis of magnetic nanoparticles in aqueous micellar solutions of surfactants of various nature. Characterization of magnetic solutions and nanoparticles by magnetic measurements, spectroscopy, diffractometry, small-angle X-ray diffraction, scanning probe microscopy, and others.

Results. The term “water quantum material” refers to materials (micellar solutions) whose properties are mainly determined by the nuclear quantum effect on macroscopic scales (emergent property). Micellar solutions exhibit phenomena and functionality not always consistent with the classical theory of micellization. The article presents in detail the experimental results that suggest the manifestation of the emergent properties of magnetic materials obtained in aqueous micellar solutions of surfactants. In particular, Gd3+ ions in an aqueous micellar solution of sodium dodecyl sulfate exhibit paramagnetic properties, possibly indicating their random arrangement in solution contrary to the classical theory of micellization with an ordered adsorption layer on micelles. Hybrid Pt–Gd nanoparticles are formed in a quantum material with cetylpyridinium chloride as a matrix, although Gd3+ ions must be repelled by CP+ ions on micelles. Nanosized powders of cobalt ferrite and nickel ferrite obtained in a micellar solution of sodium dodecyl sulfate have superparamagnetic properties, although the presence of their precursor ions in the adsorption layer in classical micelles should lead to ferromagnetic properties.

Conclusions. The synthesis of nanoparticles in a quantum material opens up the possibility of reducing ions of different signs in one stage during the processing of metallurgy waste, in order to obtain nanoparticles of various metals and their composites. Magnetic nanoparticles obtained in a quantum surfactant material self-assemble on various substrates, enabling the creation of materials whose residual magnetization and coercive field can be controlled at room temperatures.
Lacunar stroke in young male patients
Authors:   Clinical Hospital No. 2, Yaroslavl, Russian Federation, Pizov N.A. , Baranova N.S. ,   Yaroslavl State Medical University, Yaroslavl, Russian Federation, Pizova N.V. ,   Yaroslavl State Medical University, Yaroslavl, Russian Federation, Bakucheva M.V. ,   Clinical Hospital No. 2, Yaroslavl, Russian Federation
Published: November 2023

Background: ischemic strokes at a young age are one of the urgent problems of modern reality, since they occur in persons of working age. These vascular catastrophes are of great economic importance. Lacunar stroke (LS), or small vessel occlusion, is one of the main ischemic stroke (IS) subtypes with a variety of modifiable risk factors for its development. Aim: to evaluate the main risk factors, the stroke patterns and the endothelial function state in young male patients (18—50 y.o.) with LS. Patients and Methods: 46 male patients aged 18–50 y.o. with LS were included in the study. The NIHSS neurological deficit assessment scale, the Modified Rankin Scale and the Rivermead Mobility Index were used to objectify the severity of existing clinical symptoms and assess the IS severity. The patients underwent brain CT and/or MRI, ultrasound and duplex scanning of neck and head vessels, ECG, ECHO cardioscopy and laboratory examination. Shoulder ultrasound (SU) was used to assess the endothelial vasomotor function. Results: in the examined patients, the main risk factors were hypertension (97.8%), smoking (67.4%), dyslipidemia (41.3%) and obesity (8.7%). At the same time, the combination of hypertension and smoking was noted in 67.4% of cases, the combination of hypertension, smoking and regular alcohol consumption — in 17.4% of cases, atherosclerosis of the major arteries of the head — in 56.5% of cases. Isolated common carotid artery (CCA) stenosis was observed in 22.2% of cases, the degree of which varied from 20 to 35%, in 50% — internal carotid artery (ICA) stenosis (20—40%) and in 33.3% — combined stenoses of the CCA and ICA (25—60%). SU revealed a disorder in the form of a decreased vasomotor reactivity in 20 (58.8%) of the 34 examined patients. Conclusion: in male patients aged 18–50 y.o. with LS, multiple modifiable risk factors were identified. Ultrasound signs of endothelial dysfunction were detected in more than half of the patients. KEYWORDS: lacunar stroke, young age, modifiable risk factors, endothelial dysfunction, shoulder ultrasound. FOR CITATION: Pizov N.A., Baranova N.S., Pizova N.V., Bakucheva M.V. Lacunar stroke in young male patients. Russian Medical Inquiry. 2023;7(10):614–619 (in Russ.). DOI: 10.32364/2587-6821-2023-7-10-1.
Neurotropic B vitamins effects: overview
Authors:   A.I. Yevdokimov Moscow State University of Medicine and Dentistry, Moscow, Russian Federation, Vertkin A.L. , Knorring G.Yu. ,   A.I. Yevdokimov Moscow State University of Medicine and Dentistry, Moscow, Russian Federation, Aliev Z.K. ,   A.I. Yevdokimov Moscow State University of Medicine and Dentistry, Moscow, Russian Federation
Published: November 2023

The importance of pain syndromes is obvious not only medically but also socially. Dissatisfaction with the pain relief efficacy, a variety of pathogenetic mechanisms dictate the need to search for new and/or additional analgesics. Previously, the role of neurotropic B vitamins, potentiating analgesic therapy, and having their base potential, including additional effects, was convincingly shown. However, the role of vitamins in this group turned out to be much more important and covers a wide range of vital aspects of the body functioning as a whole and the nervous system in particular. The article considers the importance of vitamins in the following: ensuring the energy metabolism of nervous tissue, regulation of neurons key processes, key neurotransmitters metabolism, structural components, as well as removal of neurotoxic substances. The article also emphasizes synergistic, cooperative effect of these vitamins, as well as it describes their role in the normal state and in the pathology development, including those mediated by vitamin deficiencies. The available data on the use of the entire B vitamins palette, both experimental and clinical, in the treatment of pain syndromes, pathology of the central and peripheral nervous system is analyzed. KEYWORDS: pain, nervous system, neurodegeneration, B vitamins, thiamine, riboflavin, pyridoxine, folic acid, cyanocobalamin. FOR CITATION: Vertkin A.L., Knorring G.Yu., Aliev Z.K. Neurotropic B vitamins effects: overview. Russian Medical Inquiry. 2023;7(10):650–657 (in Russ.). DOI: 10.32364/2587-6821-2023-7-10-6.
Deuteronomic Redaction and the Evolution of the Decalogues in Exodus 20 and Deuteronomy 5
Authors: Gnuse Robert
Published: November 2023

This paper examines the development and evolution of the Decalogue (Ten Commandments) based on a comparison of the Exodus 20 and Deuteronomy 5 versions. It reviews past scholarly theories about the original form and composition of the Decalogue. The paper then analyzes the unique features in each biblical version to hypothesize about later Priestly and Deuteronomic editions. After removing these proposed additions, an attempt is made to reconstruct a more original core version. The analysis suggests the Decalogue went through multiple stages of evolution and redaction by various tradents. While Exodus 20 appears older overall, both versions contain editing that shapes them for their literary contexts. The study supports Blum’s theory of an early Deuteronomic edition of Tetrateuch texts, but with recognition that further development occurred before the final forms of Exodus 20 and Deuteronomy 5. The paper illustrates the complex traditio-historical process in the formation of biblical texts.
A Comprehensive Review on Deep Learning Approach for Prostate Cancer Gleason Grading
Authors: Chavda Mona , Degadwala Sheshang
Published: November 2023

This comprehensive review explores the transformative role of deep learning in revolutionizing the diagnosis of prostate cancer through a refined Gleason grading approach. Prostate cancer diagnosis has significantly benefited from advancements in deep learning techniques, enabling more accurate and precise Gleason grading—a critical component in assessing the severity of prostate tumors. The abstract delves into the latest developments in deep learning algorithms and their application to Gleason grading, highlighting the potential to enhance diagnostic accuracy, improve prognostic predictions, and ultimately contribute to more effective treatment strategies for prostate cancer patients. The synthesis of current research findings in this review underscores the pivotal role that deep learning plays in reshaping the landscape of prostate cancer diagnosis and emphasizes the promising future prospects for integrating these innovative technologies into clinical practice.
INCREASING THE MINIMUM WAGE AS A MEANS OF POVERTY ALLEVIATION
Authors: Susanto Joko , Windyastuti Windyastuti
Published: November 2023

Poverty alleviation is one measure of the success of economic development; therefore, this study analyzes the link between the minimum wage and the poverty rate. This study uses secondary data, which includes poverty rate, regency/city minimum wage, economic growth, unemployment rate, and length of road in the Greater Solo. The study period covers conditions from 2010 to 2020. Secondary data was analyzed using a panel data regression model based on Fully Modified Ordinary Least Square (FMOLS) estimation. Primary data from interviews with some development economists supplement the regression results. Preliminary data analysis utilized the Cross-Impact Matrix Multiplication Applied to Classification (MICMAC) method to analyze critical variables in poverty alleviation. The results showed increased regency/city minimum wage is followed by decreased poverty. Meanwhile, an increase in the open unemployment rate impacts an increase in the poverty rate. However, economic growth and the road length do not affect the Greater Solo area's poverty level. Furthermore, the results of the MICMAC analysis show a strong influence of the regency/city minimum wage and the open unemployment rate on the poverty rate. Meanwhile, economic growth and road length do not strongly influence the poverty rate.
APAKAH KEPEMIMPINAN DESTRUKTIF DAN GANGGUAN KESEHATAN MENTAL BERPENGARUH PADA KINERJA KARYAWAN?
Authors: Deppi Andam Dewi  , Harsono Mugi
Published: November 2023

Masalah kesehatan mental belum menjadi perhatian serius di lingkungan kerja, padahal gangguan kesehatan mental pada karyawan menyebabkan penurunan kinerja. Pencetus utama masalah kesehatan mental berasal dari faktor kepemimpinan. Namun faktanya, penelitian tentang kepemimpinan masih mengalami bias positif. Penelitian ini bertujuan untuk menganalisis peran kepemimpinan pada kesehatan mental dan kinerja karyawan, sekaligus memeriksa peran moderasi dari otonomi kerja pada hubungan kepemimpinan destruktif dan kesehatan mental. Penelitian ini meneliti sebanyak 207 responden dari organisasi sektor publik, kemudian dianalisis menggunakan PLS-SEM dengan metode second order. Hasil dari penelitian ini menunjukkan bahwa kepemimpinan destruktif memiliki pengaruh positif dan signifikan pada masalah kesehatan mental karyawan. Namun, masalah kesehatan mental justru berpengaruh positif pada kinerja. Selain itu, otonomi tidak memiliki efek moderasi pada hubungan kepemimpinan destruktif dan kesehatan mental. Hasil penelitian ini dapat digunakan oleh pihak manajerial, untuk selalu memperhatikan perilaku pemimpin secara berkala serta menyiapkan strategi coping yang tepat untuk menangani kesehatan mental karyawannya, terutama dalam jangka waktu yang lama.
Efektifitas Skrining Jaundice Berbasis Smartphone Mengurangi Prosedur Invasive pada Neonatus : Literature Review
Authors: Hasanah Kusnul , Rahman La Ode Abdul
Published: November 2023

Hyperbilirubinemia is the 5th leading cause of neonatal morbidity. Neonatal jaundice occurs in approximately 60% of newborns. To ensure proper management for preventing and treating jaundice in neonates, an effective screening method is required. The gold standard of bilirubin measurement with Total Serum Bilirubin (TSB), which involves invasive procedures, that can be painfull and carry the risk of infection. The purpose of this study to describe the implementation of smartphone-based methods in the assessment of detection and periodic monitoring of jaundice in neonates, as a non-invasive methods alternative, indirectly reducing invasive procedures. The study employed a literatur review method and presents a literature review of 11 selected journals. It was concluded that the smartphone application-based bilirubin assessment showed a significant correlation with TSB and TcB values. Smartphone-based applications can be considered as a non-invasive screening tool for bilirubin monitoring in neonates. The jaundice screening method based smatphone is expected to be applied, developed and made an algorithm for its implementation in hospital services or outside the hospital.
Pengaruh Spiritual Emotional Freedom Technique (Seft) dan Murottal Surah Ar Rahman Terhadap Kualitas Tidur Pasien Hemodialisa
Authors: Siregar Maya Ardilla , Kaban Ani Ramadhani , Harahap Yuliatil Adawiyah , Saftriani Afina Muharani
Published: November 2023

Hemodialysis has a negative effect on the psychological and physical patients so that in addition to causing hemodynamic disorders, patients will tend to experience sleep disorders. Poor sleep disorders will affect the quality of sleep and the healing process of the disease. As a nurse, nurses can provide nonpharmacological therapy in the form of a combination of relaxation and spiritual therapy, namely spiritual emotional freedom technique (SEFT) healing and listening to the Quran murottal surah Ar-Rahman. The purpose of this study was to analyze the effectiveness of the combination of SEFT and listening to the Quran murottal on the sleep quality of patients with hemodynamic disorders in the Hemodialysis room of RS Haji Medan. This study used quasi-experiments with onegroup pre-posts. The study was conducted on 35 patients in the hemodialysis room who had hemodynamic disorders with sampling techniques using purposive sampling. Intervention was carried out as many as 1 intervention for 1 cycle of SEFT and 30 minutes listening to the Quran murottal surah Ar Rahman using animated videos and headsets on patients after SEFT was carried out. Before and after the intervention, pretest and posttest were performed to assess the patient's sleep quality using the PSQI (Pittsburg Sleep Quality Sleep) questionnaire. Data analysis using SPSS with univariate analysis, bivariate analysis with t-paired t-test to analyze the effectiveness of the intervention. Result: Sleep quality improved before and after the intervention. Based on the paired t test, a p value of 0.000 is obtained. So that the combination of SEFT and listening to the Quran murottal is effective for the quality of sleep of patients with hemodynamic disorders in the hemodialysis room of RSU Haji Medan. The combination of Spiritual emotional freedom technique (SEFT) and listening to the murrottal of the Quran can improve the quality of sleep of patients with hemodynamic disorders in the hemodialysis room of RS Haji Medan.
An unusual case of solitary metachronous calf metastasis from gastric carcinoma after curative surgery
Authors: Mukherjee Priyanka , Barik Sandip Kumar , Purkait Suvendu , Ahmed S K Soel , Das Deepak Kumar , Majumdar Saroj Kumar Das , Parida Dillip Kumar
Published: November 2023

Gastric carcinoma is the fifth most common cancer worldwide and a significant cause of cancer-related mortality. It commonly metastasizes to the liver, peritoneum, lungs, and bones. We highlight a rare case with solitary metachronous metastasis to the soleus muscle. A 70-year-old man was evaluated for complaints of dysphagia and diagnosed with locally advanced gastric carcinoma. He underwent radical gastrectomy followed by adjuvant chemotherapy and remained disease free for 2.5 years. Subsequently, he developed a painless swelling in the right calf. Radiological and functional imaging showed an intramuscular lesion within the right soleus muscle with no evidence of disease elsewhere. Histopathological examination of the swelling revealed metastatic adenocarcinoma, consistent with gastric primary. He was started on palliative chemotherapy. Solitary skeletal muscle metastasis with a well-controlled primary is challenging to diagnose and requires histopathology and immunohistochemistry to differentiate it from other soft-tissue neoplasms. The prognosis is poor and the intent of treatment remains palliative.
Superior mesenteric artery syndrome post-total proctocolectomy: A challenging post-operative dilemma
Authors: Sahu Subrata Kumar , Deb Pratap Kumar , Bhattacharyya Samir , Gupta Arnab
Published: November 2023

Superior mesenteric artery (SMA) syndrome is a rare condition characterized by small bowel obstruction due to compression of the third portion of the duodenum by the SMA and the abdominal aorta. Also, known as Wilkie’s Syndrome, it has a reported incidence of 0.1–0.3%. Confirmation of SMA is classically demonstrated by the decreased aortomesenteric angle with dilatation of the second part of the duodenum and compression of the third part. Medical treatment is usually successful in patients with a short history and a relatively minor degree of duodenal stasis. In patients not responding to conservative management, surgical interventions have been implicated. Post-operative incidence of SMA syndrome is still rarer and has been most commonly seen after spinal surgeries. SMA syndrome after colectomies has a few reported cases in world literature. We present a case of SMA syndrome after total proctocolectomy for carcinoma colon with polyposis coli, managed successfully with conservative treatment.
A influência paleoclimática na gênese da morfologia cárstica: uma análise do carste do São Romão, entre os Municípios de Altaneira e Farias Brito, Ceará, Brasil
Authors: Araújo Carlos Renir Soares de
Published: November 2023

Este trabalho busca entender as possíveis condições paleoclimáticas que atuaram na formação da morfologia cárstica presente no vale do São Romão, entre os municípios de Altaneira e Farias Brito, estado do Ceará. Trata-se de uma região de clima semiárido, que apresenta um conjunto de formas tipicamente cársticas, constituídas sobre cristas residuais em metacalcários, tais como os lápias, que se encontram expostos à superfície. A partir disso, surge um questionamento ímpar, se traduzindo em: quais as condições climáticas do passado atuaram na formação e evolução do carste da região em epígrafe? Para responder a esse problema, o trabalho de pesquisa foi dividido em três etapas, iniciando com o levantamento de leituras, seguidas de outras duas etapas, a coleta de dados em campo e produção de mapa de localização, e da análise e escrita dos dados coletados. Dessa forma, alcançou-se as respostas pretendidas com os objetivos deste trabalho. A morfologia cárstica possui uma gênese característica, necessitando de climas propícios, com grande aporte de umidade, temperaturas elevadas e componentes mineralógicos ideais para dissolução/erosão, como a calcita e dolomita. A gênese e evolução do carste da região é resultado da ação conjunta de fatores exógenos, tais como a umidade e temperatura, algo que não é verificado na região nos dias atuais. Por contar com temperaturas elevadas e baixos índices de umidade ao longo do ano, se caracterizando como semiárido, a morfologia cárstica presente na área é reflexo de uma formação em condições climáticas pretéritas. Por conseguinte, através de análises palinológicas, verificou-se que o carte do Vale do São Romão, sofreu fortes influências durante o fim do pleistoceno tardio e início do Holoceno, quando as condições de umidade e pluviosidade eram consideravelmente maiores, propiciando um cenário ideal para o amadurecimento de feições superficiais e subsuperficiais.
ТЕРМІНОЛОГІЯ УПРАВЛІННЯ ІНФОРМАЦІЄЮ НА ПІДПРИЄМСТВІ
Authors: Абушов Т. А.
Published: November 2023

В статті проаналізовано зміст термінів, що стосуються управління інформацією на підприємстві. Для забезпечення ефективності управлінського рішення потрібно забезпечити наявність прямого і зворотного зв’язку між генератором та отримувачем інформації. Адже, інформація про стан об’єкта є однією із причин для прийняття рішення з метою коригування його стану. Така інформація може мати разовий характер, але цінність із точки зору управління має регулярна періодична інформація, що отримується внаслідок моніторингу за об’єктом управління. Інформація передається від генератора до отримувача у вигляді інформаційних повідомлень, які формують інформаційний потік. Ефективність передачі інформації залежить від здатності отримувача правильно її трактувати та використовувати. До факторів, що формують таку здатність належить наявність відповідного досвіду, професійних знань та компетенцій, поінформованість щодо ситуації на підприємстві. Управління інформацією доцільно розглядати як один із напрямів навчання персоналу у загальній системі управління ресурсами. На основі проведеного аналізу побудовано схему інформаційного потоку з врахуванням можливості офіційного та неофіційного передавання інформації. Інформаційний потік відображає змістовну частину у системі взаємовідносин між суб’єктом та об’єктом управління, тобто відображаючи дані/повідомлення, що між ними циркулюють. Доведено відсутність відмінностей між поняттями «інформаційний потік» та «управлінський інформаційний потік». Запропоновано структуру інформаційного процесу на підприємстві розглядати як сукупність інформаційних потоків, техніки та технологій, що використовується для зберігання та передачі інформації, а також правил та процедур. Особливої уваги потребує регламентація допуску до інформації різного рівня відповідних працівників, а також засоби захисту інформації від її втрати, зникнення або ж введення неякісних даних. Уточнено роль інформаційно-комунікаційних процесів в управлінні підприємством. Інформаційно-комунікаційні технології дозволяють зменшити трудомісткість процесів управління завдяки швидшій обробці даних, а також зменшити ризики завдяки уникненню певних помилок, що пов’язані із «людським фактором».