bluuebunny/crossref_metadata_2025 huggingface dataset:
An Erupted Compound Odontoma: A Rare Clinical Entity
Authors: Ramya S. , Ashwini T. S. , Sowmya H. K. , Sebastian Nikita
Published: July 2023

ABSTRACT

Odontomas are the most common developmental hamartomatous anomalies that are caused due to the growth and development of completely differentiated epithelial and mesenchymal cells, which give rise to functional odontoblasts and ameloblasts. These cells lay down enamel and dentin, respectively, in an abnormal pattern mainly due to the failure of the cells to reach a normal state of morphodifferentiation. The exact etiology of odontomas is currently unknown; however, they have been related to localized trauma and various other hereditary conditions. They are typically asymptomatic and are usually detected as a chance radiographic finding. This condition is frequently associated with one or more unerupted teeth and is often detected through a failure of teeth to erupt during an expected timeframe.
Successful management of postoperative gallbladder carcinoma through Ayurveda- A case series
Authors: Katru Priyanka , Porte Sharad , Sharma Renu , Sharma Anita
Published: July 2023

Gallbladder (GB) carcinoma is caused by the epithelial lining of the GB and the cystic duct. It is the most common type of biliary tract cancer in the world. The majority of centers has a 5% of 5-year survival rate. Even after possibly curative or palliative surgery, there is a substantial risk of metastasis and recurrence, because only a small fraction of GB cancers are resectable when discovered first. As a result of its comprehensive approach, Ayurveda can address such conditions by improving patients’ quality of life as well as clinical outcomes. Although there are no direct references to GB cancer in Ayurveda, a number of scattered references can be linked to Gulma. This case series study aimed to develop a successful Ayurvedic protocol for the management of GB cancer following conventional anticancer therapy. The specific objective is to improve the patients’ quality of life. Three postoperative GB cancer patients were chosen and treated with Ayurvedic interventions of Hingwasthtak churna (5 g twice daily [BD]), Sanjeevani vati (500 mg BD), Mahashnakh vati (500 mg BD), Loknath rasa (250 mg BD), Drakshaavleha (6 g BD), and Tarunikusumakar (5 g). This treatment was followed for 2 months. As the subjective criterion signs and symptoms were graded based on standard grading system and quality-of-life scale. The objective criteria were evaluated based on hemoglobin percentage (Hb%) and liver function test (LFT) findings and improvement. These case series findings demonstrated the favorable effects and efficacy of chosen herbal formulations in the management of postoperative GB cancer for the time period studied. Hb% and LFT parameters improved significantly, and a significant reduction of related symptoms was observed. As a result, the prescribed Ayurvedic therapy protocol has a significant impact on the care of postoperative GB cancer patients.
“Burnout syndrome” in anesthesiologists and remedial measures- A narrative review
Authors: Panditrao Mridul M. , Panditrao Minnu M.
Published: July 2023

Anesthesiology, as an occupation, has its own unique sets of challenges, problems, issues, and circumstances, all leading to “occupational stress,” which by now should be unequivocally accepted as a well-established fact. It is futile to continue pursuing research questions like, if there “really” is stress existing among practicing anesthesiologists/trainees, by conducting questionnaire-based surveys and doing meta-analyses. A significantly high incidence of existence of occupational stress in anesthesiologists is an undisputable and practical reality, which, when longstanding, gets culminated into “burnout syndrome” with its disastrous outcomes. Rather than pursuing the often-trodden path of finding the incidence, sources, and other superficial issues, an in-depth study of available literary evidence in relation to burnout has been carried out. Objectifying it as a “syndrome,” its etiopathogenesis, pathophysiology inclusive of the prevalent theories of its causality, typology, and progression into various stages of/continuum of the process as an evolving clinical entity have been described. The preventive measures and “coping strategies” have been discussed at length in the end. It is the fervent hope and the desire of the authors that this discourse will sensitize all anesthesiologists, especially the younger and upcoming future generation, and help them avoid becoming a prey to this dreadful entity!
Food literacy and its relationship with food intake: a comparison between adults and older adults using 2021 Seoul Food Survey data
Authors: Lee Seulgi , Park Sohyun , Kim Kirang
Published: July 2023

OBJECTIVES: This study was conducted to examine the differences in food literacy between adults and older adults and the association of food literacy with food group intake.METHODS: In total, 4,039 participants from the 2021 Survey for Food Consumption in Seoul were included in this study. The intake of whole grains, high-protein foods, total vegetables, vegetables excluding kimchi and pickles, fresh fruits, and milk and dairy products was assessed using a simple food frequency questionnaire. Food literacy was measured using a food literacy measurement questionnaire.RESULTS: With the exception of milk and dairy, adults had a significantly higher proportion of insufficient food intake than older adults (p<0.001). Both adults and older adults with sufficient food group consumption had higher food literacy scores. Notably, the difference in food literacy scores by level of food intake was highest for fresh fruits (p<0.001). After adjusting for confounding factors affecting food literacy scores, a higher score was associated with a lower probability of having insufficient food intake in all food groups for both adults and older adults. Specifically, those in the highest food literacy score quartile were less likely to have insufficient intake of vegetables (odds ratio [OR], 0.35; 95% confidence interval [CI], 0.28 to 0.43) and fresh fruits (OR, 0.32; 95% CI, 0.24 to 0.43), compared to the lowest quartile.CONCLUSIONS: Improving food literacy is an important factor for promoting healthy food intake in older adults as well as adults. Therefore, it is necessary to develop intervention programs to work toward this goal.
UV LAMBA UYGULAMALARI VE FARKLI LAMBA YERLEŞİMLERİNİN PERFORMANSA ETKİSİ
Authors: KAVAS Süleyman , COBAN Turhan , BUDAK Erhan
Published: July 2023

Covid-19 pandemisi ile birlikte gündeme gelen birçok dezenfeksiyon yönteminden biri olan ultraviyole lamba (morötesi lamba) hem ülkemizde hem de dünya genelinde çok yaygın bir şekilde kullanılmaya başlanmıştır. Buna rağmen bu teknolojinin teorik altyapısı ve dezenfeksiyon amacıyla kullanılması durumunda hesaplama metodolojisi fazla bilinmemektedir.

Bu çalışmada ultraviyole lambalar (UV lamba) ile ilgili genel tanımlar verilmiş, tasarım için gerekli olan şekil faktörü, UV dozu, lambanın öldürme oranı gibi değerlerin nasıl hesaplanacağı anlatılmıştır. Ayrıca farklı lamba konfigürasyonlarını ve davranışlarını inceleyebilmek için java programlama dilinde bilgisayar modeli de oluşturulmuştur. Çalışma kapsamında toplam ışınım gücü aynı olan UV lambalar farklı konfigürasyonlarda bir kesit içerisine yerleştirilerek modellenmiş ve her durumundaki verimleri, şekil faktörleri ve öldürme oranları karşılaştırılmıştır.
DEĞİŞKEN BASINÇLARA MARUZ KALAN BİR VİDANJÖR TANKININ GEOMETRİK SÜREKSİZLİKLERİNİN MUKAVEMET ÜZERİNDEKİ ETKİLERİ
Authors: KESER Emel , AKIN Gence , DİRİKOLU M. Hüsnü
Published: July 2023

ÖZ

Vidanjör sistemi denen bir kamyon üstü atık bertaraf tankının üzerinde nozul, şamandıra girişi, vana bağlantı delikleri, adam girişi vb. konstrüksiyon süreksizlikleri bulunur. Bu süreksizlikler gerilme yığılmalarına sebebiyet vererek tankın yapısal performansına menfi etkide bulunur. Araç üstü depolama, kontrol ekipmanları üreten ve bu işleri tehlikeli madde taşıma sektörüne yönelik yapan firmalar, bazı geometrik sınırlandırmalarla ortaya çıkan sistemin ilk katı modelinin belirli standartlara uygun olup olmadığını doğrulamak durumundadır. Bunun için, vidanjör sistemiyle ilgili firmalar standartlara uygun hesaplama tabloları kullanmakta ve sonra imalatı yapılan sistemin gerçek çalışma koşullarındaki testlerine başvurmaktadır. Eğer testler başarısız olursa, elde bulunan prototip ıskartaya çıkmakta ve sonuçta takip edilen tasarım aşaması fazla maliyet çıkarmaktadır. Bu nedenle bu araştırma çalışmasında yeni bir tasarım stratejisi geliştirilmiştir. Bu strateji, tasarım maliyetlerini düşürme ve Tehlikeli Malların Karayolu ile Uluslararası Taşımacılığına İlişkin Avrupa Anlaşması metni de denilen ADR standardının son versiyonların da depolama sistemlerine akuple edilmesi istenen ilave kaynaklı parçalar, fittings ve valfleri de hesaba katarak mekanik tasarımı yapma kabiliyetlerine sahip olma hedefindedir. Söz konusu stratejinin uygulamasını göstermek üzere, geometrik süreksizlikler içeren ve -1 Bar vakum ve +4 Bar basınç aralığında çalışacak bir sistemin tasarımı yapılmış ve nihai sistem parametrelerinin Avrupa ADR standardının mukavemet isterlerini karşılayacak nitelikte ortaya konmaktadır.
PERANCANGAN SISTEM INFORMASI BERBASIS WEBSITE PADA MM COFFEE MENGGUNAKAN ICONIX PROCESS
Authors: Lumintang Qolbi Adi , Candra Devilia Dwi , Jati Ahmad Galih Nur , Wardani Lina , Aulia Ervina Rosa , Fitri Anindo Saka
Published: July 2023

Di era digitalisasi yang semakin berkembang, kebutuhan dan ekspektasi masyarakat terhadap teknologi juga semakin meningkat untuk mempermudah pekerjaan dalam berbagai bidang. MM Coffee merupakan sebuah UMKM yang menjual bubuk kopi yang diolah langsung dari biji kopi mentah yang dibeli secara langsung dari petani kopi. Proses pemasaran dan penjualan pada MM Coffee saat ini masih dilakukan secara offline melalui toko-toko yang sudah bekerja sama dengan MM Coffee, serta melalui marketplace yang tersedia. Proses pemasaran dan penjualan yang masih offline tersebut dapat membatasi jangkauan pasar MM Coffee. Pada penelitian ini, peneliti melakukan perancangan sistem informasi berbasis website untuk MM Coffee yang dapat digunakan untuk membantu proses pemasaran dan pemesanan secara online kepada masyarakat umum, serta membantu staff gudang dalam mengelola stok produk di gudang penyimpanan. Pada penelitian ini, tim peneliti merancang sistem informasi berbasis website pada MM Coffee menggunakan metode ICONIX process dengan beberapa tahapan, diantaranya pembuatan GUI (Graphic User Interface), domain model, use case diagram, robustness diagram, sequence diagram, dan class diagram. Dengan demikian, didapatkan hasil akhir berupa rancangan website MM Coffee yang optimal untuk menjadi acuan dalam tahap implementasi.
PROTOTYPE DETEKSI POLUSI UDARA MENGGUNAKAN SENSOR ASAP BERBASIS ARDUINO UNO
Authors: Sembaga M Wahyu , Zulham Zulham , Gustiana Zelvi
Published: July 2023

Pada dasarnya polusi udara dalam ruangan dapat membahayakan kesehatan manusia, yang paling sering dijumpai adalah penyakit pneumonia atau paru-paru basah. Hal ini disebabkan oleh zat zat yang terkandung dalam udara yang telah terkontaminasi masuk ke dalam paru-paru dan menyebabkan peradangan. Studi literatur merupakan teknik pengumpulan data dengan membaca beberapa jenis literatur yang berhubungan atau memiliki objek penelitian yang sama sesuai dengan data-data yang diperlukan. Pada penelitian ini penulis memilih referensi dari jurnal, buku, website serta jurnal mengenai mikrokontroler arduino dan penyakit pneumonia serta beberapa penyakit pernafasan lain.sistem yang talah dibuat dapat membuang asap dengan kipas saat PPM asap di atas nilai 100, sehingga memungkinkan mutu udara tetap dalam kategori baik. Pada penelitian ini telah didapatkan prototipe sistem yang dapat mendeteksi tingkat asap dalam ruangan dengan menggunakan sensor MQ2 yang berbasis mikrokontroler Arduino Uno. Saat asap PPM asap naik dan kondisi udara mendekati kategori sedang asap akan dibuang, sehingga dapat membantu mengatur kondisi udara dalam ruangan.
PENGENAL WAJAH MENGGUNAKAN METODE VIOLA JONESDENGAN MENGGUNAKAN APLIKASI MATLAB 2015
Authors: Tarigan Efraim , Naibaho Rahmat Sulaiman , Satria Andi
Published: July 2023

Citra photo (photographyc image) adalah hasil dan rekaman objek yang berfungsidalam bentuk sensor kamera. gambaryang akan dideteksi adalah gambar manusia. Dideteksinya wajah didalam gambar atau cita photo adalah dengan mengimplementasikanya gambar pada wajah (face recognition), yang digunakan dalam pengolahan citra digital. Untuk meningkatkan akurasi dari metode yang digunakan, maka dapat dikombinasikan dengan algoritma viola jones sehingga proses pengenalan wajah hanya terhadap daerah wajah saja. gambar integral yang digunakan dalam mengimplementasikan serta mengetahui hasil akurasi dalam mendeteksi wajah seseorang, untuk akurasinya ada sebesar 80,8% untuk gambar wajah dan 55,5% untuk gambar bukan wajah. Ada tiga proses dalam mendeteksi wajah. Pertama “Gambar Integral” yangmengimplementasikan serta mengetahui hasil akurasi dalam mendeteksi wajah seseorang. Kedua adalah cascade-classifier yang dibangun dalam algoritma viola jones dalam memilih jumlah wajah yang ingin diteteksi. dan ketiga metode yang akan digunakan untuk menggabungkan ke dalam cascade-classifier dalam mendeteksilokasi keberadaan wajah dalam citra.
MEDIA PEMBELAJARAN INTERAKTIF MENGGUNAKAN BAHASA INGGRIS UNTUK ANAK USIA DINI BERBASIS MACROMEDIA FLASH 8
Authors: Anisma Tiara , Prayoga J. , Rahmah Sabrina Aulia
Published: July 2023

Masalah dalam penelitian ini adalah media pembelajaran yang terdapat di sekolah RA Nurul Ihsan Sei Baharu masih manual yang membuat santriwan/ti tersebut kurang tertarik dalam mengikuti pembelajaran dengan adanya penelitian ini penulis menciptakan aplikasi media pembelajaran interaktif menggunakan bahasa inggris untuk anak usia dini berbasis Macromedia Flash 8 sebagai bahan ajaran dan belajar di sekolah RA Nurul Ihsan Sei Baharu. Penelitian ini dilakukan di RA Nurul Ihsan Sei Baharu yang beralamat Jl. Pahlawan Usman Umar No.133 Dusun IV Sei Baharu Kecamatan Hamparan Perak Kabupaten Deli Serdang. Populasi dalam penelitian ini adalah seluruh santriwan/ti yang berjumlah 44 orang (total seluruh). Instrumen penelitian dengan menggunakan observasi dengan penulis turun langsung mengajar di sekolah tersebut. Metode penelitian Computer Based Intruction (CBI), model pembelajaran berbasis komputer yaitu: Representasi isi, Visualisasi, Menggunakan warna yg menarik dengan menggunakan bantuan software macromedia flash 8. Dengan demikian dapat disimpulkan bahwa ada pengaruh yang signifikan antara model pembelajaran yang masih manual dengan media pembelajaran interaktif menggunakan bahasa inggris untuk anak usia dini berbasis macromedia flash 8 terhadap hasil minat tarik belajar santriwan/ti di RA Nurul Ihsan Sei Baharu.
ANALISIS FAKTOR PENERIMAAN PENGGUNA SIAMIK UPN VETERAN JAWA TIMUR
Authors: Lumintang Qolbi Adi , Rahmawati Dian , Rizka Faridiana Prihandini Daffa Nur , Wulansari Anita
Published: July 2023

Perkembangan teknologi telah mengalami kemajuan pesat di berbagai sektor, termasuk dalam bidang pendidikan. Salah satu aspek yang penting dalam mendukung kegiatan akademik dan proses belajar mengajar adalah penggunaan sistem informasi akademik. Aplikasi Sistem Informasi Akademik (SIAMIK) merupakan sistem informasi yang mempermudah mahasiswa dalam mengelola kartu rencana studi, presensi kuliah,  transkrip, dan informasi yang ada di UPN “Veteran” Jawa Timur secara daring.  Penelitian ini bertujuan untuk menganalisis fakor-faktor yang mempengaruhi penerimaan penggunaan Sistem Informasi Akademik. Metode penelitian yang digunakan yaitu model Unified Theory of Acceptance and Use Of Technology (UTAUT). Sampel data yang digunakan yaitu sebanyak 100 mahasiswa dari 7 fakultas. Data tersebut kemudian dianalisis menggunakan aplikasi SmartPLS. Hasil yang didapatkan dari penelitian ini yaitu Performance Expectancy, Effort Expectancy, dan Social Influence, masing-masing memiliki pengaruh signifikan terhadap Behavioral Intention. Namun, pada faktor Facilitating Condition berpengaruh positif  tetapi tidak signifikan terhadap Behavioral Intention. Selain itu, Behavioral Intention juga memiliki pengaruh signifikan terhadap Use Behavior.
PENERAPAN METODE PROMETHEE DALAM MENENTUKAN LOKASI STRATEGIS DALAM PEMASANGAN IKLAN BILLBOARD PADA KOTA MEDAN
Authors: Rozi Muhammad Fakhrur , Irvan Irvan , Lubis Husni
Published: July 2023

Billboard diartikan sebagai sebuah ajang promosi berupa papan iklan yang menyampaikan suatu pesan yang dapat menjangkau konsumen dimanapun. Billboard biasanya diletakan di jalanan, dan di tempat-tempt umum. Papan yang  berisi pesan atau visualisasi iklan biasanya di letakkan di pusat kermaian, pinggir jalan atau tempat strategis yang banyak di kunjungi orang yang pada  umumnya di tempat terbuka Selama ini dalam pemasangan Billboard  sering terjadi di tempat yang sembarangan yang berdampak menggangu area pandang masyarakat di tempat publik dan juga keindahan kota, akibatnya pesan yang akan diberikan oleh Billboard justru membuat masyarakat tidak ingin melihat dikarenakan akan nya permasalahan tersebut dan berdampak pada terganggunya psikologis masyarakat tujuan dari dilakukan nya penelitian ini yaitu merancangan dan membangun aplikasi sistem pendukung keputusan dalam menentukan lokasi strategis dalam menentukan pemasangan iklan Billboard dan penelitian ini menghasilkan  strategis pada pemasangan billboard menggunakan metode promethee berdasarkan kriteria yang sudah di tetapkan.
SOCIOLOŠKO ČITANJE GRADSKOG TEKSTA
Authors: Božilović Jelena , Petković Jelena
Published: July 2023

Proučavanje imena ulica do sada je smeštano u okvir više društvenih, političkih, kulturoloških, psiholoških, lingvističkih i drugih disciplina. U ovom radu, procesi (pre)imenovanja ulica teorijski i kontekstualno istražuju se kao sociološki fenomen, koji za razliku od pomenutih disciplina nudi širinu, te na neki način ukršta i sjedinjuje sve nabrojane pristupe. U tom smislu, tema koju obrađujemo najpre se postavlja u teorijsko polje relacije društva i prostora, da bi se dalje u radu gradski tekst analizirao iz prizme različitih društvenih koncepata koji su se pokazali plodnim istraživačkim alatom, kada je ova tema u pitanju. Sociološka analiza odonima na primeru Niša do sada nije rađena, što je otvorilo prostor autorkama monografije da svojim istraživanjem pokušaju da popune postojeću naučnu prazninu. Knjiga je rezultat našeg višegodišnjeg proučavanja grada u ovom kontekstu, sa posebnim fokusom na tradicije i strategije imenovanja prostora. Pored uvodnog poglavlja, monografija sadrži pet celina: teorijsko-konceptualnu, kontekstualnu, metodološku, emirijsku, kao i zaključna razmatranja. Namera je bila da se pomoću ovako koncipirane strukture rada, pre svega, pruži što potpuniji uvid u teorijsku i praktičnu kompleksnost fenomena, ali i da se ukaže na sličnosti i razlike u praksama imenovanja ulica u raznovrsnim društvenim miljeima. Analiza uličnih imena realizovana je na tri opšta nivoa i obuhvata političku, kulturnu i rodnu dimenziju, dok se unutar svake od njih nalaze posebno izdvojene potkategorije. Dobijeni rezultati bili su nam osnov za tumačenje aktuelne kulture sećanja, kao i izvođenje zaključaka o pravcima razvoja identiteta grada Niša. Sve u svemu, istraživanje teme imena ulica kao posebnog elementa gradskog teksta, navodi na opšti zaključak da se radi o dinamičnom društvenom fenomenu koji se gradi na napetosti i prožimanju političkih interesa („odozgo“) i kulturnih praksi stanovnika gradova („odozdo“).
DEFELOPMENT OF THE OVERALL RISK ASSESSMENT METHODOLOGY FOR A HAZARDS COMPLEX OF UNDERGROUND MINING ENTERPRISES
Authors:   Perm National Research Polytechnic University, FEINBURG GRIGORY , ROSENFELD EKATERINA ,   Perm National Research Polytechnic University
Published: July 2023

The article details and evidentially substantiates the methodology and procedures for comprehensive analysis, assessment and assessment of the risk of individual and collectively acting hazards in mining operations at underground mining enterprises. The main focus is on occupational risks and verbal-point description of them. The connection of the proposed methodology and the methods created on its basis with the known procedures of matrix, matrix-point and calculation-point risk assessment is shown. The uniformity of the proposed procedures makes it possible to flexibly apply this methodology to the riskometry of not only single, but also overall risks of various complexes of hazardous factors of mining production.
PREDICTION AND EVALUATION OF THE STABILITY OF SIDES, SECTION LIPS AND SLOPES IN A COAL DEPOSITS USING THE GEOSTUDIO AND PLAXIS 3D SOFTWARE COMPLEXES
Authors:   Irkutsk National Research Technical University, BELYAEV EVGENY , BURDONOV ALEXANDER ,   Irkutsk National Research Technical University, MURZIN NIKOLAY ,   Irkutsk National Research Technical University
Published: July 2023

The work is devoted to the issues of predicting and assessing the stability of the sides, ledges of sections and slopes of dumps using the Geostudio and Plaxis 3D software packages. The calculations were carried out on the example of a coal deposit located in the Republic of Tyva. In the process of performing the work, the physical and mechanical characteristics of the soils were established, the design schemes for deformation and the assessment of the stability of the sides and ledges of the quarry were analyzed. Using the presented software systems, the stability of dumps, sides and ledges of the open pit was calculated. In addition, the influence of the uncertainty of the initial data on the probability of collapse in the field was established and the dependences of the stability factor on the specific load on the ledge during the development of the field were determined. Some differences in the obtained values with the use of software products are fixed. As a result of calculations of the stability of the dump slopes at the field, it was found that the dump slopes are stable when berms are left between the tiers.
TECHNOLOGY OF SELECTIVE EXCAVATION OF LO W-PO WER COAL SEAMS OF COMPLEX STRUCTURE HYDRAULIC EXCAVATORS
Authors:   Tula State University, KACHURIN NIKOLAY , KUREKHIN EVGENY ,   Kuzbass State Technical University named after T.F. Gorbachev, MELNIK VLADIMIR ,   National Research Technological University "MISIS"
Published: July 2023

A method for determining the height of the worked layer by a hydraulic excavator with a reverse shovel when working out low-power coal seams of inclined and steep fall is proposed. Schemes have been developed for mining coal seams of complex structure, which are presented in the form of a synclinal, anticlinal fold, using a hydraulic excavator reverse shovel with separation into layers. The dependence of the height of the worked layer on the angle of incidence and the power of the coal seam is established.
PROSPECTS FOR THE APPLICATION OF A CONTINUOUS-DEEPENING SYSTEM FOR THE DEVELOPMENT OF COMPLEX-STRUCTURED COAL DEPOSITS WITH LAND SAVINGS
Authors:   Tula State University, KACHURIN NIKOLAY , KUREKHIN EVGENY ,   Kuzbass State Technical University named after T.F. Gorbachev
Published: July 2023

Substantiation of the parameters of open-pit mining systems with a longitudinal front of mining operations in the conditions of complex-structured coal deposits, allows to increase the efficiency of the open-pit method. In this regard, the parameters of development systems, their impact on the volumes of overburden rocks, coal reserves are analyzed. A continuous-deepening longitudinal system for the development of coal deposits with earth conservation has been developed, which ensures a rational mining regime and the restoration of disturbed land resources during the operation of the deposit.
ANIONIC-CATIONIC COMPOSITION OF SOIL IN URBANIZED ECOSYSTEMS OF THE TULA REGION
Authors:   Tula State University, KRISTINA OSINA , VYACHESLAV ARLYAPOV ,   Tula State University, SVETLANA GORELOVA ,   Tula State University
Published: July 2023

In order to assess the state of soils in the Tula region, the anionic-cationic composition of soils was determined. The most polluted of the soils are of the sanitary protection zone of chemical and metallurgical enterprises. The data obtained indicate a high level of anthropogenic pollution of soils of cities with nitrate and sulfate ions in comparison with the clean zone of the Yasnaya Polyana Museum-Estate. It was found that violation of the Na+ / K+ ratio, which is an important parameter for the mechanism of soil resistance to salinity, should be noted.
TECHNOLOGIES OF BIG DATA COLLECTION AND PROCESSING - THE BASIS FOR INCREASING THE RELIABILITY OF PRIMARY INFORMATION ABOUT ROCK MASSIFS IN THE DEVELOPMENT OF MINERAL DEPOSITS AND TECHNOGENIC FORMATIONS
Authors:   nstitute of Comprehensive Exploitation of Mineral Resources of Russian Academy of Sciences, RYLNIKOVA MARINA , TSUPKINA MARIA ,   nstitute of Comprehensive Exploitation of Mineral Resources of Russian Academy of Sciences, KIRKOV ALEXEY ,   nstitute of Comprehensive Exploitation of Mineral Resources of Russian Academy of Sciences
Published: July 2023

The article describes modern technologies of big data yrocessing in the deyosits of solid minerals. The approaches to the management of primary information from various sources in the development of deposits are considered. The article identifies the advantages of this technology over the currently used methods of primary data processing. The structure of big data analytical systems is developed. This structure provides increased reliability of geological information in the development of natural deposits and technogenic formations. Relationships between primary data and secondary data are described. Proper processing of primary data will increase the reliability of determining the qualitative and quantitative characteristics of minerals.
KIMBERLITE DEVELOPMENT TECHNOLOGY USING A SCRAPER EQUIPPED WITH COMBINED EQUIPMENT
Authors:   Mining Institute of the Khabarovsk Federal Research Center of the Far Eastern Branch of the Russian Academy of Sciences, SEKISOV ARTUR , CHEBAN ANTON ,   Mining Institute of the Khabarovsk Federal Research Center of the Far Eastern Branch of the Russian Academy of Sciences
Published: July 2023

Preliminary softening of the massif with natural brine leads to a decrease in the strength of kimberlites by 30-40 %, which allows not only to increase the productivity of loosening, but also to provide a damping effect on the mineral complex of kimberlites to increase the safety of jewelry grade crystals. The article proposes a technology using a scraper with combined equipment. The preparation of the kimberlite array for excavation is carried out when the scraper moves at idle speed by loosening the upper layer with simultaneous supply of natural brine through the teeth of the ripper into the underlying layer for its subsequent softening. After the scraper is turned, the loosened rock mass is excavated with an elongated bucket and transported to the transfer point.
SOME TYPOMORPHOUS FEATURES OF NATIVE GOLD OF THE DAGKESAMAN POLYMETALLIC PYRITE DEPOSIT AND THEIR PRACTICAL SIGNIFICANCE
Authors:   Ural State Mining University, VALIEV NIYAZ , HUSEYNOV GAMET ,   Azerbaijan State Oil and Industry University, EFENDIYEVA ZARIFA ,   Azerbaijan State Oil and Industry University
Published: July 2023

The typomorphic features of native gold are considered, which provide valuable information in the study of the conditions for the formation of ores. When determining the stages and stages of ore deposition at the Dagkesaman deposit, data on the forms of isolation, chemical composition and internal structure of gold particles were used. The established granulometric composition and mineral association of gold are ofpractical importance in the technological processing of ores.
APPLICATION OF QUANTITATIVE METHODS FOR THE ASSESSMENT OF LANDSLIDE SUSCEPTIBILITY OF THE GIRDIMANCHAYRIVER BASIN
Authors:   Production Association ", MAMMADOV SEYMUR ,   Azneft",   SOCAR, TARIKHAZER STARA ABULFAS GYZY ,   Institute of Geography named by acad. G.A. Alieva Ministry of Education and Science of Azerbaijan
Published: July 2023

Among the most dangerous natural disasters, leading to economic damage and human casualties, are landslides, which, unfortunately, have not been given due attention to the study and study of their impact on mudflow processes. For minimize damage from landslides on the example of the Girdymanchay river basin a detailed study of the factors (hypsometry, slope angles, was carried out by us. Also slope exposure, geological structure, distance from faults, average annual precipitation, distance to the erosion network, distance to roads and land use) that determine the development of landslide processes with taking into account the mechanism of their development, as well as an analysis of the obtained values of landslide susceptibility and their potential development was studied. Using the natural boundary classification method in the ArcGIS software environ- ment, the study area was divided into five landslide potential zones: very low, low, medium, high, and very high.
FLOTATION MODE OF GOLD-CONTAINING ORES WITH THE TURNOVER OF ROUGH CONCENTRATE
Authors:   North Caucasus Mining and Metallurgical Institute (State Technological University), EVDOKIMOV SERGEY , GOLIK VLADIMIR ,   North Caucasus Mining and Metallurgical Institute (State Technological University),   Moscow Polytechnic University, GERASIMENKO TATIANA ,   Moscow Polytechnic University, RUBTSOV ALEXANDER ,   Tula State University
Published: July 2023

The study of the dynamic properties of a thin layer of water enclosed between solid surfaces made it possible to reveal the role of fluid adhesion and slip in their interaction. The resistance to approach of solids is presented in the form of corrections for sticking and sliding. The effect of sticking hydrophobic fine gold on thin plates and flakes of native gold was studied during the flotation of a charge composed of gravity tailings of gold ore (yield 98.187%, gold content 1.1 g/t) and heavy concentrate (yield 0.059%, gold content 49.88 g). /t), isolated by gravity from the waste ofplacer washing. It has been established that grains of finely dispersed gold are more strongly attracted to the surface of large gold particles (aggregation constant 43.7) than to each other (aggregation constant 0.070).
JUSTIFICATION OF SHOCK-AIR WAVE SAFETY OF INDUSTRIAL EXPLOSIONS OF LARGE BLOCKS IN CASCADES
Authors:   PPC ”MMK”, DOMOZHIROV DMITRY , PERCHAMENT VLADIMIR , POLINOV ANDREY , PYTALEV IVAN ,   Nosov Magnitogorsk State Technical University
Published: July 2023

An increase in the production capacity of quarries and sections is accompanied by the preparation of large volumes of rock mass for excavation in one step, therefore cascade blasting is often used, which is accompanied by an increased impact of the shock-air wave (UVV) effect on protected objects adjacent to the mining site. Analytical relations are given for determining the pressures at the front of the air waves of contact explosions and equivalent buried charges, depending on the mass of the instantly exploding charge and the distance to the protected object. An amendment is proposed that takes into account the simultaneity and imposition of the arrival of disturbances to the protected object from instantly exploding sites in various blocks at different distances during cascade explosions in open-pit mining. The dependences of the reduced depths of borehole charges operating on two free surfaces are presented. For operational calculations of UVV safety, a nomogram is presented on aligned parallel scales.
APPLICATION OF THE FINITE ELEMENT METHOD TO JUSTIFY DIRECTIONAL HYDRAULIC FRACTURING IN THE DEVELOPMENT OF ADJACENT SEAMS
Authors:   Kuzbass State Technical University named after T.F. Gorbachev, ERMAKOVA INNA , GOGOLIN VYACHESLAV ,   Kuzbass State Technical University named after T.F. Gorbachev
Published: July 2023

The problem of determining the stress-strain state of two closely spaced sloping coal seams was solved numerically by the finite element method. The influence of the upper coal seam being mined on the strength state of the pillar, which is formed during the preparation of the lower coal seam for excavation, was studied. It has been established that the use of directed hydraulic fracturing of the roof of the upper coal seam allows unloading the pillar on the lower coal seam by 25 % and maintaining its strength state.
RESULTS OF STUDIES OF THE GAS CONTENT OF ROCKS ON FREE GASES ON 1-5 NORTH-WESTERN PANELS OF THE MINE FIELD OF THE BKRU-4 MINE OFPJSC URALKALI
Authors:   Perm National Research University, STRELKOVA SNEZHANA , IVANOV OLEG ,   Perm National Research University
Published: July 2023

In the process of research, the gas content of salt rocks within the north-western part of the BCPRU-4 for free gases was assessed, a map of the gas content distribution of the northwestern part of the BCPRU-4 was built for the AB and KrII formations.
RESEARCH OF SORPTION PROPERTIES OF SALT ON THE EXAMPLE OF GASES CONTAINED IN THE ATMOSPHERE OF POTASSIUM MINES
Authors:   Mining Institute of the Ural Branch of the Russian Academy of Sciences, SUKHANOV ANDREY , BRUEV NIKITA , GAZIZULLIN RUSLAN , STARIKOV ALEXEY ,   Mining Institute of the Ural Branch of the Russian Academy of Sciences
Published: July 2023

Currently, one of the important tasks of mining enterprises is the development of new ways to improve the energy efficiency of ventilation systems in underground mines. One of these measures is the introduction of ventilation schemes with partial reuse of outgoing air to ventilate subsequent work areas. The safety of the proposed measure can be substantiated by a comprehensive study of the properties of the potash array. One of these properties is the ability of sylvinite to actively absorb harmful gaseous impurities present in the outgoing air stream from the mine atmosphere. The paper presents the scientific substantiation of the sorption of gases by the potash massif, as well as a number of natural and laboratory studies.
MODELS OF THE DEGASSING MECHANISM OF MIXED COMPOSITION LAYER B IN THE CONDITIONS OF THE VERKHNEKAMSKOE POTAS DEPOSIT
Authors:   Mining Institute of the Ural Branch of the Russian Academy of Sciences branch of the Perm Federal Research Center of the Ural Branch of the Russian Academy of Sciences, ANDREYKO SERGEY , NESTEROV YEGOR ,   Perm National Research Polytechnic University, BOBROV DMITRY ,   Mining Institute of the Ural Branch of the Russian Academy of Sciences branch of the Perm Federal Research Center of the Ural Branch of the Russian Academy of Sciences
Published: July 2023

On the basis of the functional system of replacing carnallite with variegated syl-vinite, the laws of distribution of gases in the rocks of layer B of mixed composition are explained. Various variants of sylvinitization process of layer B carnallite during the movement of aggressive aqueous solutions are considered. It is shown that the decrease in the volume of reservoir B as a result of sylvinitization can be compared with the development of protective layers in the suite, which is used, among other things, for degassing rocks.
SPATIAL MODEL OF BANK AB AT THE MINE FIELD BKPRU-2 OF PJSC URALKALI
Authors:   Perm National Research Polytechnic University, ANDREIKO SERGEY , LUKYANETS ELENA ,   Perm National Research Polytechnic University
Published: July 2023

Among the methods of local predication of gas and dynamic phenomena at potash mines being tried, there is no method based on structural and tectonic analysis of the structure of potash banks, which largely determines the gas-dynamic danger of potash banks and enclosing rocks. The purpose of this study is to identify the optimal method of spatial interpolation of the silvinite bank AB. The results obtained will be used in the formation of a method for predicting gas and dynamic phenomena based on structural and tectonic analysis of the structure of potash banks.
AEROGASDYNAMICS AND DUST TRANSPORT OF ANTHROPOGENIC MINERAL FORMATIONS
Authors:   Tula State University, KACHURIN NIKOLAY , PROKHOROV DMITRY ,   Tula State University, AMBARTSUMOV DMITRY ,   LLC "NPP "Ruskhimsintez", EROGIN IVAN ,   LLC "BMT-SERVICE"
Published: July 2023

Of particular interest is the fact that when modeling the convective-turbulent diffusion of dust and gas pollutants, one can use a one-dimensional parabolic type equation, where the convective term will be determined by the wind speed in the surface layer, since the velocity field in the surface layer quickly levels out. The areas of dusty surfaces of a conical AMF do not exceed 60% of its total surface area. When flowing around a spinal-shaped AMT, the air velocity fields can exceed the value of the blow-off velocity of solid particles by almost 30 % of the AMF surface area. At the next stage of research, it is necessary to analyze the simulation results and, on its basis, substantiate technical solutions to ensure the environmental safety of the environment. This will improve the efficiency of technologies to reduce or eliminate the negative impact of AMF on adjacent territories.
PHYSICAL PROPERTIES OF SALT ROCKS, WHICH ARE FORMING SPECIFIC PARAMETERS OF AIR ENVIRONMENT
Authors:   Perm National Research Polytechnical University, FEINBURG GRIGORY , CHERNY KONSTANTIN ,   Perm National Research Polytechnical University
Published: July 2023

The article discusses the main physical and chemical properties of salt rocks - alkali metal chlorides of sodium, potassium, magnesium - halite, sylvinite, carnallite, which form the specific parameters of the air environment of rock-salt and potash mines, including underground speleohospitals, as well as special salt rooms - "salt caves" or speleoclimatic chambers used for therapeutic and recreational purposes. The data of long-term field observations by the authors for slow current (for visual observation and instrumental fixation) natural phenomena - the interfacial interaction of moist air with the polymineral salt surface of natural rocks are presented.
STEM Eğitimi Almış Fen Bilimleri Öğretmenlerin STEM Eğitimine Yönelik Görüşleri
Authors: ATALAY Reyhan , ONER ARMAĞAN Fulya
Published: July 2023

Bu araştırmanın amacı STEM eğitimi almış fen bilimleri öğretmenlerinin STEM eğitimi ile ilgili farkındalık ve görüşlerinin belirlenmesidir. Çalışmada nitel araştırma yöntemine ait fenomenoloji deseni kullanılmıştır. Verilerin analizinde içerik analizinden yararlanılmıştır. Çalışma 2022-2023 eğitim-öğretim yılında Kayseri ilinde Millî Eğitim Bakanlığı’na bağlı okullarda görev yapan (4 kadın, 6 erkek) 10 fen bilimleri öğretmeni ile yürütülmüştür. Çalışma sonucunda öğretmenlerin STEM yaklaşımının diğer disiplinlerle ilişki içerisinde olduğunu düşündükleri; öğretmenlerin bazılarının lisans sürecinde STEM ile ilgili herhangi bir ders almadıkları, bazılarının ise yüksek lisans sürecinde STEM dersi aldıkları tespit edilmiştir. Katılımcıların ifadelerinden STEM’e yönelik uygulamaları en çok basit makineler, elektrik, enerji konuları ile ilişkilendirdikleri anlaşılmıştır. Uygulama avantajlarında öğrenciler açısından anlamlı öğrenmeyi ve özgüven gelişimini sağlamanın ön plana çıktığı; dezavantajlarda ise öğrenciler açısından malzeme eksikliği ve hazır bulunuşluk düzeylerinin yetersizliği gibi durumlar ortaya konmuştur. Çalışmada, STEM entegrasyonun öneminde somut ürün ortaya koyabilmenin vurgulandığı; STEM’in etkililiğini sağlamada malzemenin ulaşılabilir olmasının ve grup çalışmalarının tercih edildiği sonucuna ulaşılmıştır. Öğretmenlere sağlanacak desteklerin hizmet içi eğitimlerle olabileceği ifade edilmiştir ve STEM yaklaşımını uygulamak isteyen öğretmenlere güncel gelişmeleri takip etmeleri önerisi sunulmuştur.
USLUGE LIČNOG PRATIOCA DETETA I STANOVANjA UZ PODRŠKU U PRAVU SRBIJE I UPOREDNOM PRAVU
Authors:   Faculty of Health and Business Studies Valjevo, Singidunum University of Belgrade, Marković Velisav
Published: July 2023

The social protection service of a child's personal companion represents the provision of appropriate individual practical support to the child for inclusion in regular schooling, and activities in the community, in order to establish the highest possible level of independence. The Social Protection Law does not explicitly prescribe this service, but it belongs to daily services in the community. Supported housing for people with physical disabilities, intellectual or mental difficulties, is the assurance of appropriate accommodation, professional assistance and support in gaining the highest degree of independence that enables them to live a better independent life in the community. The paper presents the normative arrangement of the services of a child's personal companion and a supported housing in Serbian law and comparative law with observed shortcomings and a proposal to amend the regulations.
UPRAVNOPRAVNI ASPEKTI ZAŠTITE PRAVA POTROŠAČA U SRPSKOM PRAVU
Authors:   University of Kragujevac, Faculty of Law, Rapajić Milan
Published: July 2023

In the work, the author pays attention to the administrative and legal aspects of consumer rights protection in Serbian law. Namely, the protection of consumer rights can be divided into public law and private law forms. In that division, administrative legal protection of consumer rights is included in public law forms. It is pointed out the already stated position in theory that one of the differences between administrative and judicial protection of consumers is the fact that the administrative authority has greater freedom in interpreting the protection goals, and at the same time, greater responsibility for the implementation of the goals. However, the views on the shortcomings of the administrative legal protection of consumer rights were also pointed out. In the Serbian legal system, the protection of the collective interests of consumers is entrusted to the administrative body in a special administrative procedure. This procedure shows quite a few deviations from the general administrative procedure. The advantage of the administrative procedure compared to the civil procedure should be efficiency and economy. Once established, the trader's behavior as a violation of the collective interest affects all consumers, so in case they repeat such practice, the others can join the already established violation, which is now directly sanctioned with the help of inspection supervision, without the need to be examined in a specific case. Inspectional supervision is reduced to the totality of activities of state administration bodies by which they examine the implementation of laws and other regulations, through direct insight into the operations and actions of natural and legal persons and, depending on the results of the supervision, pronounce the measures for which they are authorized. It is regulated by a special law and is a form of legal supervision, which is carried out with administrative powers by state administration authorities over non-authoritative activities of controlled subjects. The paper indicates that inspection supervision is an institutional form of consumer rights protection.
Determination of the Current Status of Buffalo Breeding in the Çaycuma District of Zonguldak
Authors: KAPTAN Muhammet , KONCAGÜL Seyrani
Published: July 2023

This study was carried out to determine the breeding practices, important income sources and the future of water buffalo farming in Çaycuma district of Zonguldak province. For this purposes, 36 breeders were determined from the villages of Çaycuma district to constitute the buffalo population in the region. It is predicted that these breeders in villages in different parts of the district will reveal the current situation of water buffalo breeding in Çaycuma district and have sufficient material for this. First of all, a survey study was conducted with the business owners through face-to-face interviews. In addition, the data of statistical institutions were used. The data were analyzed with the Proc Freq procedure in the SAS (2017) package program. The results showed that the average age of the breeders was over 50 and most of the breeders were breeding buffaloes due to the habit from the past. In Çaycuma region, buffalo milk, buffalo yoghurt and buffalo meat used in sausage production have been identified as the most important income sources of enterprises.
Ethics of artificial intelligence
Authors: Rios-Campos Carlos , Tejada-Castro Mariuxi Ileana , Viteri Jessica Del Consuelo Luzuriaga , Zambrano Erick Orlando Guerrero , Núñez Jorge Bautista , Vara Flor Elizabeth Obregón
Published: July 2023

The general objective of the research was to determine the advances related to the Ethics of Artificial Intelligence. The most powerful countries are investing large amounts of economic resources in the development of artificial intelligence. Methodology, in this research, 49 documents have been selected, carried out in the period 2018 - 2023; including: scientific articles, review articles and information from websites of recognized organizations. Results, the ethics of artificial intelligence is supported by various countries. Furthermore, ChatGPT is considered a major threat in the automation of academic document preparation. Conclusions, about the general objective of the research is to determine the advances related to the Ethics of Artificial Intelligence, it is important to consider the transparency and risks of applying AI. In addition, consider ethical aspects such as the Recommendation on the Ethics of Artificial Intelligence was adopted by UNESCO's General Conference at its 41st session. The European Union (EU) is considering a new legal framework about regulations on the development and use of artificial intelligence. ChatGPT is an AI tool that needs to be carefully evaluated for its impact on education and other human activities. About the first specific objective of the research was to identify the countries that invest the most money in artificial intelligence, there are Japan, Singapore, China, India, Russia, Australia, Unite States of America, and the European Union. About the second specific objective of the research was to determine the risks and requirements of artificial intelligence, the risks are black-box models, privacy violations, bias and discrimination and the requirements are algorithmic transparency, human understandable explanations, privacy-preserving algorithms, data cooperatives, algorithmic fairness.
Modifying Think-Pair-Share based on Suggestopedia Principles to Teach Speaking
Authors:   Student of Master of English Education, University of Lampung, Indonesia, Fania Fania , Setiyadi Ag. Bambang ,   Professor of English Education, University of Lampung, Indonesia, Flora Flora ,   Professor of English Education, University of Lampung, Indonesia
Published: July 2023

Every teaching method has their own disadvantages, but if they are integrated, it will make a great solution. This current research aims to intently find out the significant difference in the speaking achievement of the students who are taught through the modified think-pair-share based on suggestopedia and those who are taught through the original think-pair-share. This is a quasi-experimental research design that conducts a quantitative method. Subjects of this research are two classes of SMK N 3 Bandar Lampung. The finding shows that there is a significant difference in the increase of the score of experimental and control class after the students are taught through the methods. The t-value is 2.687 at the significant level of 0.009 which is lower than 0.05. Hence, it is concluded that applying the method of the modified think-pair-share based on suggestopedia principles can increase the students’ speaking achievement.