bluuebunny/crossref_metadata_2025 huggingface dataset:
"ПРАКТИЧЕСКАЯ РЕАЛИЗАЦИЯ АВТОМАТИЗИРОВАННОЙ СИСТЕМЫ УПРАВЛЕНИЯ ПРОЦЕССОМ ПОДПОЧВЕННОГО ВНЕСЕНИЯ УДОБРЕНИЙ"
Authors: А. Н. Алтыбаев  , Е. К. Конысбаев  , Е. С. Ержигитов  , К. М. Акишев  , А. Д.Тулегулов
Published: May 2023

"Приведены результаты проектно-исследовательских изысканий по созданию автоматизированной системы управления подпочвенным внесением удобрений с целью повышения эффективности работы мобильных агрегатов в растениеводстве. Разработана условно-логическая архитектура автоматизированной системы управления состоянием исполнительных механизмов высевающего аппарата для сеялки подпочвенного внесения удобрений, а также конструктивно-технологические методы их реализации с использованием доступных программно-аппаратных средств современных информационно-телекоммуникационных и цифровых технологий. Реализована программная интеграция с глобальной навигационной спутниковой системой (GPS/ГЛОНАСС). По результатам производственно-эксплуатационного тестирования подтверждена функциональная работоспособность предлагаемой автоматизированной системы управления исполнительными органами высевающего аппарата серийно выпускаемой сеялки (СЗС-2.1), что обеспечивает дифференцированное внесение удобрений исходя из фактической потребности почвенных условий на каждом участке посевной площади, а также обеспечивает снижение энергозатрат связанных с декорбонизацией окружающей среды. Анализ возникновения и развития системы точного земледелия позволяет сформулировать следующую ее сущность, имеющую практическое значения для реальных производственных процессов производства полевых работ: точное земледелие – это совокупность относительно самостоятельных технологий. Результаты исследования позволяют, обеспечить дозированное внесение удобрений, с учетом характера и потребности почвы, повышая культуру, результат и эффективность выполнения технологических операций. Ключевые слова: автоматизированная система управления, производственные процессы, инновации, спутниковая навигация, программное обеспечение, тестирование работоспособности, эффективность. "
"КОНФИГУРИРОВАНИЕ GOOSE–СООБЩЕНИЙ, ИСПЫТАНИЯ ИНТЕЛЛЕКТУАЛЬНЫХ ЭЛЕКТРОННЫХ УСТРОЙСТВ REF 615 И SEPAM T62 НА ФУНКЦИОНАЛЬНУЮ СОВМЕСТИМОСТЬ ПО УСЛОВИЯМ ПРОТОКОЛА GOOSE"
Authors: А. М. Акаев  , Р. Б. Шарипов  , Ж. Б. Исабеков  , Б. Б. Исабекова
Published: May 2023

"Многие организаций вынуждены использовать мероприятия модернизации участков подстанции в связи с непригодностью морально и физический устаревшего оборудования, на примере распределительной подстанции 6 кВ РП-140 ТОО «ПНХЗ». Для целей диспетчеризации и внедрения автоматизированной системы диспетчерского управления электроснабжением с возможностью дистанционного управления выключателями c АРМ начальника смены цеха электроснабжения на ячейках вводов и секционного выключателя были установлены интеллектуальные электронные устройства REF-615, а также замена электромеханических реле на микропроцессорные защиты, ИЭУ Sepam серии 60. В статье рассмотрен вопрос проверки совместимости работы ИЭУ REF-615 и Sepam 60 в части взаимодействия по протоколу GOOSE. Так как совместимость устройств РЗА разных производителей на цифровой подстанции теоретически должно обеспечивать соответствие их технических характеристик требованиям стандарта МЭК 61850, но на практике положения стандарта часто трактуются вендорами по-разному, что служит причиной несовместимости устройств в информационной среде цифровой подстанции. Показаны настройки передачи GOOSE-сообщений между устройствами разных производителей. Выяснили что, необходимо использовать не менее двух программных инструментов в работе, что в свою очередь усложняет процесс конфигурирования сообщений GOOSE, что сказывается на время ввода оборудования в работу. Необходимы специалисты с более высокой квалификацией и опытом работы с устройствами разных производителей. Испытания показали полную совместимость REF-615 и SEPAM T62 в части обмена дискретными сигналами по средствам GOOSE – сообщений. Ключевые слова: конфигурирование Goose-сообщений, интеллектуальные электронные устройства, REF 615, SEPAM, протокол Goose, цифровые подстанции."
"СҰРЫПТАУ ҮШІН ПЛАСТИКАЛЫҚ КОНТЕЙНЕРЛЕРДІҢ КЛАССИФИКАЦИЯ МОДЕЛІН ЖАСАУ"
Authors: Н. А. Алимбекова  , Б. К. Мусетова2  , А. К. Жумадиллаева
Published: May 2023

"Бұл мақалада қазіргі уақыттағы жаһандық экономикалық және экологиялық мәселеге айналған пластикалық контейнерлердің екінші реттік өңдеуге қажет ететін сұрыптау үшін классификациялық модел ұсынылған. Ұсынылған жоба пластикалық қалдықтарды қайта өңдеу өндірісінде, сорттау орындарындағы жұмыс мехнизмін жеңілдету мақсатындағы пластик бөтелкелердің түстері бойынша автоматты ажырату және жіктеудің мүмкін болатын моделдерін қарастырады. Бұл кеңейіп келе жатқан түстер жиынтығымен жұмыс жасау үшін әртүрлі материалдарда (мөлдір емес, мөлдір немесе жартылай мөлдір) пайда болатын жаңа түстер жиынтығын зерттей алатын және оларды анықтай алатын машиналық көру негізіндегі интеллектуалды жүйені әзірлеу үшін қажет. Пластикалық бөтелкелерді түсі бойынша сұрыптаудың автоматты жүйесі ретінде механикалық бөлігі және машиналық көру жүйесі арқылы бөліп қарастырылды. Бөтелкелерді түс бойынша сұрыптауда СМyСam5, РixyСam көру сенсоры, TCS3200 түс сенсоры, CCD камерасы және де түрлі камералар қолданылатындығы көрсетілді. Камера CCD пикселдерінің негізгі үш түрлі толқын ұзындығына реакциясы болатын сигналдарды шығарады. Пластикалық бөтелкенің түсін анықтаудағы ықтимал қиындықтар мен мәселелері анықталып, мәселені шешу жолдары көрсетілді. Пластикалық бөтелкелерді түсі бойынша сұрыптау классификацияның бір түрі ретінде көрсетілді, ал басқа түрлері автордың одан әрі зерттеулерінде жүргізілген. Кілтті сөздер: Пластикті қайта өңдеу, Классификация, Цифрлық кескін; Машиналық көру, CCD камера."
A TERAPIA-ALVO E O CÂNCER DE PULMÃO DE PEQUENAS E DE NÃO PEQUENAS CÉLULAS
Authors: Alves Marina Rangel Reis Monteiro , Machado Ana Luiza de Andrade , Temido Fabrícia Lopes , Ruschi Clara Gonçalves , De Barros Fernanda Meira , Fernandes Fernanda Rosetti , Rodrigues Isabela Ribeiro , Freire Luana Azevedo , Magalhães Manuela Rios , Motta Luciene da Lage
Published: May 2023

Introdução: O câncer de pulmão é o tumor prevalente e com maior mortalidade no mundo. Subdividido em pequenas e não pequenas células, apresenta variados métodos terapêuticos: cirurgia, quimioterapia ou, recentemente, a terapia-alvo. Visamos expor e analisar as principais terapias-alvo disponíveis para o câncer de pulmão. Métodos: Revisão narrativa elaborada entre setembro e outubro de 2021 e atualizada entre janeiro e março de 2023, a partir de busca na PubMed, utilizando-se do cruzamento dos descritores (DECS): “targeted therapy” e “lung cancer”. Com uma amostra de 42.201 artigos, incluiu-se revisões gratuitas, estudos em humanos e publicações em inglês ou português a partir de 2016. Excluiu-se aqueles cujo título ou resumo eram incompatíveis. 20 foram selecionados para análise integral e 10 incorporados à revisão. Livros e instituições especializadas e referências dos estudos selecionados também foram incluídos. Resultados: O câncer de pulmão de pequenas células (CPPC) é o mais agressivo e tem tratamento padrão baseado em quimioterapia, radioterapia torácica e ressecção cirúrgica. Outros métodos utilizados são radioterapia pro ilática do cérebro e drogas de terapias-alvo, como bevacizumabe, sunitinibe e topotecano, atuando imunologicamente. No câncer de pulmão de não pequenas células (CPNPC), destacam-se o atezolizumabe e o durbalumabe, unidos à quimioterapia tradicional, objetivando estimular a resposta em relação às células tumorais. Conclusão: Em síntese, o bevacizumabe e a combinação de atezolizumabe e durvalumabe com a quimioterapia tradicional são primeira linha em carcinomas pulmonares avançados. Entretanto, observa-se urgência no desenvolvimento de estudos aprofundados, para que, futuramente, de forma isolada, aumentem a sobrevida aprimorando o prognóstico dos pacientes.
Analisa Sistem Informasi Cv Sukma Jaya Motor Berbasis Web
Authors: Fadlinur M. , Iqbal Iqbal , Sriwinar Sriwinar
Published: May 2023

Perkembangan dunia internet sangat diharapkan untuk masa sekarang ini karena semakin banyak perusahaan swasta, instansi dan institusi pendidikan sangat tinggi akan  kebutuhannya  untuk  dijadikan  layanan  informasi.  Dalam  penelitian  ini  akan mencoba membuat Sistem Informasi CV. SUKMA JAYA MOTOR yang beralamatkan di Meunasah Blang saat ini masih menggunakan sistem penjualan secara manual.  Di antara  faktor  yang  terkait  dari sistem manual  tersebut  adalah  kurangnya informasi secara luas, sistem analisis penjualan yang kurang efisien dan beberapa faktor lainnya. Metode yang digunakan dalam perancangan dan pembuatan perangkat lunak ini adalah metode Waterfall, bahasa pemrograman yang digunakan sebagai server-side scripting adalah PHP 5.2.2, HTML, Cascading Style Sheet (CSS) sebagai representasi content, Macromedia Dreamweaver MX, database MySQL sebagai penyimpanan data. Penelitian  ini  akan  menghasilkan  suatu  Sistem  Informasi  Penjualan  Spare Part Mobil dan Bengkel Berbasis Web pada CV. SUKMA JAYA MOTOR yang memiliki interface sesuai sehingga dapat memberikan informasi secara luas dan bisa mempermudah proses transaksi penjualan spare part dan bengkel secara praktis
Kaufland-Marktplatz spürt die E-Commerce-Flaute
Authors: Klug Denise , Stockburger Manfred
Published: May 2023

Der Marktplatz der Schwarz-Tocher Kaufland ist im vergangenen Jahr beim Umsatz nur leicht gewachsen. Und das, obwohl der Großflächen-Betreiber sein Händlernetzwerk enorm ausgebaut hat.
Kölln strebt ins Plant-Based-Geschäft
Authors: Sachsenröder Delphine
Published: May 2023

Cerealien-Hersteller Peter Kölln entwickelt neue Rezepte. Der Haferspezialist plant unter veränderter Führungungsriege einen Einstieg in den Markt für Ersatzprodukte. Auch dafür soll die Kapazität des Werks in Elmshorn um bis zu 80 Prozent steigen.
Fairtrade schwächelt zum Jahresanfang
Authors: Sachsenröder Delphine
Published: May 2023

Fairtrade-Produkte konnten sich zwar im Gesamtjahr 2022 gegen den Trend zu günstigen Produkten im deutschen Handel behaupten. Doch zuletzt ist die Nachfrage gesunken.
Rewe holt Rademacher als Guidoccio-Nachfolger
Authors: Krönert Alrun , Tewes Werner , Stockburger Manfred
Published: May 2023

Eugenio Guidoccio hört bei der Rewe Group auf. Der Chefeinkäufer für den Fruchtbereich gibt seinen Posten im August an den ehemaligen Lidl-Manager Marc Rademacher ab.
Özdemir lädt zu Nachhaltigkeitsgipfel
Authors: Falker Gerrit-Milena
Published: May 2023

Auf der Nachhaltigkeitskonferenz von Bundesminister Cem Özdemir ging es vor allem um die Tierhaltung – ein Thema, zu dem vergangene Woche auch die Länder-Agrarminister getagt haben.
Immer neue Ziele
Authors: Himberg Mathias
Published: May 2023

Einkäufer in aller Welt, Erfinder der Eigenmarke Ja, Palettenverkäufer im wilden Osten, Schwiegervater des Tengelmann-Chefs: Christoph Haubold hat in seinem Leben viele Rollen ausgefüllt. Jetzt hat er sein Einkaufszentrum namens Paletti-Park an seinen Sohn übergeben – und übt sich in der ungewohnten Rolle des Ruheständlers. Mathias Himberg
Anlagenbauer erwarten Umsatz-Push von der Messe
Authors: Wenzel Horst
Published: May 2023

Das globale Geschäft mit Verpackungsmaschinen und assoziierter Prozesstechnik floriert. Die Food-Industrie fordert von ihren Lieferanten Unterstützung beim Umstellen auf nachhaltigere, kreislauffähige Produkthüllen ein.
Multivac zeigt Mehrwert für die Food-Industrie
Authors: Wenzel Horst
Published: May 2023

Die Multivac-Gruppe will den Konzernumsatz bis 2025 um ein Drittel steigern. Auf der Interpack zeigte der Maschinenbauer Innovationen, mit denen der Kraftakt binnen drei Jahren gelingen soll.
Handel schlägt sich gut im Ranking
Authors: Wittenhagen Julia
Published: May 2023

Marktforscher Trendence hat wieder Tausende von Schülern und Fachkräften, Studenten und Professionals nach ihren bevorzugten Arbeitgebern gefragt. Die LZ zeigt exklusiv die Branchen-Rankings für Handel und Industrie in Relation zum Gesamtmarkt.
Gemeinsam vorangehen
Authors: Heimig Dieter
Published: May 2023

Die Ernährungswirtschaft ist die zweitwichtigste Branche des verarbeitenden Gewerbes im Zwei-Städte-Staat. Im Schulterschluss treibt man nachhaltige Entwicklungen voran.
Im Zentrum der Verarbeitung
Authors: Heimig Dieter
Published: May 2023

400 Unternehmen aus unterschiedlichen Branchen sind insgesamt sind im Fischereihafen ansässig. Die beschäftigen fast 9000 Menschen.
Bremen nimmt an neuem Fischereifonds teil
Authors: Heimig Dieter
Published: May 2023

Mit den finanziellen Mitteln der Europäischen Union soll die Wettbewerbsfähigkeit der Branche, aber auch eine nachhaltige und ökologische Fischerei gefördert werden.
Convolutional neural network for pothole detection in different road and weather conditions
Authors: Gazawy Qusai , Buyrukoğlu Selim , Yılmaz Yıldıran
Published: May 2023

Aims: To propose a deep learning algorithm for pothole detection and compare the performance of Sigmoid and Softmax activation functions in the creation of Convolutional Neural Network (CNN) algorithms.
Methods: Three different datasets were used to justify the robustness of the CNN model in detecting dry and wet potholes. The CNN algorithms were created separately using the Sigmoid and Softmax activation functions.
Results: The CNN algorithm using the Sigmoid function achieved higher accuracy scores than the CNN algorithm using the Softmax function. Specifically, the Sigmoid algorithm achieved accuracy scores of 91%, 96%, and 83% over datasets 1, 2, and 3, respectively, while the Softmax algorithm achieved scores of 81%, 96%, and 85% over the same datasets.
Conclusion: The results of this study suggest that the CNN algorithm using the Sigmoid activation function is more robust and effective in detecting pothole images compared to the CNN algorithm using the Softmax activation function.
Power system fault detection and notification with Wi-Fi
Authors: Çatalca Ümit , Metin Bahattin Emre , Özarslan Yatak Meral , Hisar Çağdaş , Teke Mustafa
Published: May 2023

In this study, a prototype model was designed and implemented for power system failure. A mobile application was developed for notification of faults that may occur in power systems. The line current data was transmitted with Wi-Fi via module on mobile application and so negative impacts of the production sector was eliminated and the ordinary flow of life by minimizing the duration of power outages due to technical failures were prevented. By measuring the current in the prototype, it was possible to determine a short circuit situation, and to warn the operator with the mobile application on the mobile phone, and then to quickly dispatch them to the defective area. Protection in the power system is carried out more healthily with instant data flow with the mobile application
Exploring hysterosalpingography findings and pregnancy results among women applying to a tertiary referral hospital
Authors: Demirçivi Ergül , Güner Özen Eda , Özen Süleyman , Demircan Sinem , Satır Özel Canan , Turgut Abdulkadir
Published: May 2023

Aims: To find out the correlation between hysterosalpingography (HSG) pathologies and pregnancy results of infertility
patients. Infertility is a complicated complaint prevalent among women of reproductive age with severe financial and social
consequences. HSG, adopted for evaluating infertility, can be considered a secondary imaging technique in practice following ultrasound examination. The present study attempted to explore the HSG results of patients applying to our hospital with the complaint of infertility in the last two years and to compare these results with their pregnancy.
Methods: We retrospectively evaluated the HSG results of the patients applying to or referred to our hospital from an
external center between 10.01.2018 and 30.08.2020 with the complaint of infertility.260 patients were included in the study.
The patients were grouped by their primary and secondary infertility. We analyzed anomalies detected by HSG in two groups: uterine and tubal anomalies. Moreover, those becoming pregnant following HSG until June 2022 were grouped by reproductive techniques (spontaneous or assisted). Patients not having optimal imaging, with HSG reports obtained at an external center, and with insignificant results were excluded from the study.
Results: The patients’ mean age was calculated to be 36 years (21-52 years). While 144 patients (55%) were diagnosed with
primary infertility, 116 (45%) had a diagnosis with secondary infertility. There was no uterine or tubal anomaly in 157 patients undergoing HSG, but we discovered only a uterine defect in 28 of 103 patients and a tubal defect including at least one uterine and comorbid tuba in 44 patients. In 45 patients with a uterine anomaly, the most prevalent HSG findings were uterine filling defect (28 patients, 62.2%) and arcuate uterus (10 patients, 22.2%). We also discovered that 81 patients became pregnant at least once after HSG. While 50 of them got pregnant spontaneously, the remaining benefitted from assisted reproductive techniques. Our findings showed spontaneous pregnancy not to be associated with primary or secondary infertility (p=0.394; OR=0.765; 95% CI: 0.412-1.42). There was also no relationship between primary and secondary infertility and abnormal HSG findings (p=0.437; OR=0.820; 95% CI: 0.498-1.35). Finally, we concluded that abnormal HSG findings did not significantly contribute to the rate of spontaneous pregnancy (p=0.701; OR=1.13; 95% CI: 0.604-2.11).
Conclusion: We concluded that abnormal HSG findings did not contribute to the rates of spontaneous pregnancy.
Evaluation of the effects of raloxifene treatment on uterus in asymptomatic postmenoposal patients by transvaginal Doppler ultrasonography
Authors: Ayar Madenli Asena
Published: May 2023

Aims: To evaluate the effects of raloxifene treatment on uterus in asymptomatic postmenopausal patients by Doppler
transvaginal ultrasonography (TvUS).
Methods: Randomized controlled prospective study, 57 healthy postmenopausal asymptomatic patients, aged 45-60, who
applied Okmeydanı Training and Research Hospital Obstetrics and Gynecology Outpatient Clinic between 2003-2004. Four
patients were excluded from the study because they did not apply the treatment regularly. All of the patients were in natural
menopause. They had not received any hormone replacement therapy before. Their body mass index (BMI) was below 30 kg/m2 and had no systemic diseases. The patients were divided into two groups as those who received raloxifene (n: 27) and those who did not (n: 26). Raloxifene was given 60 mg/day for 6 months. In all patients enrolled in the study, endometrial and uterine volume, pulsatility (PI) and resistance indices (RI) were evaluated by TvUS Doppler. Endometrial biopsies (EB) were obtained with pipelle at 0 and 6 months.
Results: There was no significant difference in terms of age, height, weight and BMI (p<0.05). Parity, menopause time and
endometrial thickness were similar (p<0.05). EB results were similar (p<0.05). Uterine volumes at month 0 and 6 were similar
(p<0.05). PI and RI were found to be similar in the right and left arteries at baseline (p<0.05). While PI and RI on the right side were similar at 6 months, left uterine artery PI was found to be significantly higher in the treated group. Left uterine artery RI was similar.
Conclusion: Raloxifene treatment neither did stimulate the endometrium, nor increased the uterine volume or uterine
blood flow. It did not have any stimulating effect on the uterine tissue.
The role of umbilical artery Doppler analysis in estimating perinatal morbidity and mortality in hypertensive pregnancy
Authors: Demirören Tanju , Yüksel Atıl
Published: May 2023

Aims: Uteroplacental (uterine artery systolic/diastolic (S/D) ratio) and fetal circulation changes (umbilical artery pulsatility
Index (PI) value) can be evaluated non-invasively by using Doppler ultrasonography spectral analysis. The present study aimed to demonstrate how Doppler ultrasonography should be combined with classical well-being tests to detect perinatal morbidity and mortality in hypertensive pregnancy.
Methods: This prospective research was carried out with 88 pregnant women diagnosed with high-risk pregnancy and
hypertension between April 1992 and May 1994. A non-stress test (NST) was performed in all cases, and fetal distress was
evaluated by a biophysical profile (BP) and/or a contraction stress test (CST) subsequent to a non-reactive NST. Following the diagnosis of hypertension, longitudinal maternal (uterine artery) and fetal (umbilical artery) Doppler analyses were initiated at 7–10-day intervals. In the study, the Acuson 128 XP 10 device (Research project No. 515/080555592 was funded by the İstanbul University Research Fund) and a 3.5-5 MHz curvilinear probe were used. No Doppler pathology was considered solely in the timing of delivery.
Results: There was no case of perinatal loss, antepartum and intrapartum fetal distress, neonatal asphyxia, and
oligohydramnios in the group with normal uterine and umbilical artery Doppler analyses. There was one case with umbilical
artery Doppler flow pathology only, which was delivered by preterm cesarean section with the diagnosis of antepartum fetal
distress. Fetus diagnosed to have a fetal growth restriction (FGR) and the findings of fetal distress, FGR, and cesarean delivery were concordant with the literature. There was also increased perinatal mortality (9.1%) among patients with pathological uterine artery Doppler and normal umbilical artery Doppler group, but there was no case of oligohydramnios in this group and the rate of neonatal asphyxia (5.min Apgar score <7) was 21.7%. The antepartum loss was 27%, the neonatal loss was 23.8%, and perinatal mortality was 44.8% in the group with pathological uterine and umbilical artery Doppler findings, and this group had all cases of oligohydramnios.
Conclusion: Overall, it seems reasonable to identify any pathologies with Doppler ultrasonography in hypertensive
pregnant women in the early pregnancy and to follow them up with classical fetal antepartum surveillance tests at appropriate intervals related to their umbilical artery Doppler pathologies.
Pain, kinesiophobia, functional status, and physical activity among patients with knee osteoarthritis
Authors: Durna Harun , Vergili Özge , Fidancı Seda
Published: May 2023

Aims: The present study attempted to investigate the relationship between pain, kinesiophobia, functionality, and physical
activity among patients with knee osteoarthritis (OA).
Methods: We recruited 88 patients aged 40-70 years with OA, 21 males and 67 females, who applied to Gebze Fatih State
Hospital, Department of Physical Therapy and Orthopedic Clinic between February 2022 and January 2023. We evaluated
the patients’ pain status with the Visual Pain Scale (VAS), their functional status with the WOMAC Osteoarthritis Index
(WOMAC), their kinesiophobia with the TAMPA Scale for Kinesiophobia (TKS), and their physical activity levels with the
International Physical Activity Questionnaire-Short Form (IPAQ-SF). We performed all statistical analyses using SPSS 25.0
(SPSS Inc., Chicago, IL, ABD) and p-value < 0.05 was accepted as statistically significant.
Results: The majority of the participants were females (76.1%, n=67), and the mean body mass index (BMI) was found to be
30.33. The findings revealed low positive correlations between the patients’ BMI and their VAS (p=0.029) and WOMAC scores (p=0.017). While we found a moderate positive relationship between the patients’ VAS and WOMAC scores (p=0.001), it was low between their TAMPA and WOMAC scores (p=0.001).
Conclusion: As a result of the study, the relationship between pain, kinesiophobia, functional status and physical activity levels of individuals with knee OA was revealed; The necessity of planning applications to increase the physical activity level of these individuals and to reduce their body mass index has been underlined.
Theoretical foundations for the development of methods and means of restoring health and rehabilitation of physical condition cattle farm personnel
Authors:   Azov-Black Sea Engineering Institute of Donskoy GAU, Lipkovich Igor , Pjatikopov Sergey , Egorova Irina , Petrenko Nadezhda , Kovaleva Svetlana
Published: May 2023

The article considers the activities of industrial physical culture for the staff of cattle farms. The classification of working professions of animal husbandry is presented and physical exercises are selected taking into account the performance of production operations, the nature of labor. Complexes of exercises for introductory gymnastics, physical culture minute, physical culture pause have been developed. Keywords: PHYSICAL EXERCISES, WORKING CAPACITY, FATIGUE, INDUSTRIAL PHYSICAL CULTURE, SELF-MASSAGE
Digitalization trends in the energy supply of the agro-industrial complex
Authors: Kulikova Lyudmila , Sashina Natalya , Gunda Artem
Published: May 2023

The work is devoted to the analysis of the current level of digitalization of agriculture in the Russian Federation, the main indicators of digitalization that ensure the stable development of the agro-industrial complex are identified, and the prospects for the further development of digital technologies for the energy supply of the agro-industrial complex are identified. The project "Digital Transformation" of the Ministry of Energy of the Russian Federation is analyzed. As a result of the research, a number of conclusions were made about the current level of digital development of agriculture. Keywords: AGRO-INDUSTRIAL COMPLEX, DIGITALIZATION, ENERGY SUPPLY, DIGITAL TRANSFORMATION OF AGRICULTURE, THE LEVEL OF DIGITALIZATION OF AGRICULTURE, THE POTENTIAL OF DIGITALIZATION
Instructional Leadership Role of Primary School Principals in Sri Lanka
Authors: Kumari H. M. Lalitha
Published: May 2023

This study explores the instructional leadership (IL) role of primary school principals in Sri Lanka. The purpose of this study was to examine the practices of primary school principal’s role as instructional leader. The main research questions of the study were to find out what roles principal’s play as instructional leader in primary schools; Identify how primary school principal fulfill his/her instructional leadership role? And which activities do principals as instructional leaders engage in promoting the education of students and upgrading the pedagogy of teachers in primary schools. The multiple case study method was used in the current study. Accordingly, Semi-structured interview, focus group discussion, observation and document analyses were used as data collecting tools. As the study sample four principals, and four teachers were selected using purposive sampling for interviews. The study found that all principals in the sample experienced in implementing instructional leadership roles. Also, the study shows that the traditional role of principals as school leaders has been changed to instructional leaders. All the primary school principals mentioned that they implement innovative methodologies to overcome challenges that they face when implementing instructional leadership roles in their schools. Also the study found that a significsnt attention was paid on instructional supervision, giving feedback on instruction, provision of instructional materials and incentives for teaching and learning and protection of instructional time by primary schools principals as instructional leaders. The study further revealed that the opportunities available for primary school principals to acquire leadership training at an appropriate stage in their career are limited. It was further revelaed that Irrespective of education Zone the management of curriculum and instructional programs is a shared responsibility of principals and teachers in schools. However, principals should engage in all the roles related to instructional leadership in order to promote effective teaching and learning and thereby transform the school as an organisation into an environment where teachers and students reach their full potential. Therefore it is recommended that the primary school principals need to be trained in school management and leadership in order to be further competent as instructional leaders in primary schools in Sri Lanka.
Performance Evaluation of Local Binary Patterns LBP for Copy-Move Forgery Detection in Digital Images: A Comparative Study
Authors: Tin Hlaing Htake Khaung
Published: May 2023

Copy-move forgery is a type of image tampering that involves copying a portion of an image and pasting it to another part of the same image with the intention of deceiving the viewer. In recent years, many approaches have been proposed to detect copy-move forgery, including those based on local binary patterns (LBP). In this paper, we perform a comprehensive evaluation of LBP-based methods for copy-move forgery detection using a dataset of 50 digital images. We compare the performance of four LBP-based methods, namely LBP, SIFT and SURF using metrics such as accuracy, precision, recall, and F1-score. Our results show that LBP outperforms the other methods in terms of accuracy and F1-score, while SIFT has the highest precision and recall. We also investigate the effect of various parameters, such as patch size and threshold values, on the performance of LBP. Our study provides valuable insights into the strengths and weaknesses of LBP-based methods for copy-move forgery detection, which can guide future research in this area. This study evaluates the performance of Local Binary Patterns (LBP) for detecting copy-move forgery in digital images. LBP is a widely used feature extraction technique in image processing and has been applied to various computer vision tasks, including forgery detection. The comparative study involves analyzing the accuracy, precision, recall, and F1-score of LBP and other popular forgery detection techniques, including SIFT and SURF, using a dataset of 50 digital images. The results show that LBP performs better than the other techniques, achieving an accuracy of 96.6%, precision of 94.0%, recall of 100%, and F1-score of 96.9%. This study provides useful insights for researchers and practitioners in the field of forgery detection, particularly for those interested in using LBP as a feature extraction technique.
CRIMINOLOGICAL CHARACTERISTICS OF THE IDENTITY OF THE INVADER IN THE CRIME OF HOSTAGE
Authors:   Tashkent State University of Law, Chiniev Dilshod , Sobitova Umidaxon ,   Tashkent State University of Law
Published: May 2023

This article examines the concept and content of the criminological characteristics of the criminal invader. The characteristic features of the criminal invader in the crime as hostage-taking, and forming a criminogenic and criminal personality, are considered. The structure of the criminal’s personality has been studied, which includes three groups: socio-demographic, socio-role (functional) and socio-psychological. The article also examines the types of persons who committed hostage-taking and puts forward the following types: politicized, criminal and unbalanced. The transitions from the criminal type of criminals to the politicized type and, conversely, from the politicized to the criminal type are explained by example. In addition, the experience of the FBI conducted by the staff of this bureau related to the division of criminals taking hostages into four specific categories is analyzed. Thus, the specialists of this bureau note that more than 50% of all cases of hostage-taking are committed by mentally ill people. This means that a large and solid part is made up of the mentally ill. For a comprehensive approach, along with determining the motives for hostage-taking and studying the psychological characteristics of criminals in preparation for the negotiation process, the types of situations associated with hostage-taking are considered in detail. A table is presented in the form of an appendix, which includes examples of responses of law enforcement officers to the questions of the hostage-taking questionnaire.
PENINGKATAN HASIL BELAJAR SISWA PADA MATA PELAJARAN MATEMATIKA MELALUI MODEL PENEMUAN TERBIMBING DI KELAS VII.2 SMP NEGERI 4 LAHAT
Authors: RAHMAWATI RAHMAWATI
Published: May 2023

The application of the guided discovery model is expected to improve learning outcomes and increase student attention and activity in the learning process. This study aims to determine the increase in student learning outcomes after the implementation of the guided discovery model, as well as improve the learning process carried out in class, and improve teacher performance. This research uses classroom action research (classroom action research) as many as three cycles. Each cycle consists of four stages, namely: design, activity and observation, reflection, and revision. The target of this research is class VII.2 students. The data obtained were in the form of final test results, observation sheets of teaching and learning activities. The results of the research show that the application of the guided discovery model has improved student learning outcomes. This increase can be seen in details of 55.56% in cycle I with a class average of 71.15, with the highest score of 80 and the lowest score of 50. In cycle II 74.07% with a class average of 74.67 with the highest score of 85 and the lowest score is 60 and in cycle III 92.59% with a class average of 79.19 with the highest score of 94 and the lowest score of 70. The conclusion from this study is that learning by applying the guided discovery model can improve results, as well as the learning activities of class VII students .2 Public Middle School 4 Lahat.
ABSTRAKPenerapan model penemuan terbimbing diharapkan dapat meningkatkan hasil belajar serta meningkatkan perhatian dan aktivitas siswa pada proses pembelajaran. Penelitian ini bertujuan untuk mengetahui peningkatan hasil belajar belajar siswa setelah diterapkannya model penemuan terbimbing, serta meningkatkan proses pembelajaran yang dilakukan di kelas, dan meningkatkan kinerja guru,Penelitian ini menggunakan penelitian tindakan kelas (classroom action research) sebanyak tiga siklus. Setiap siklus terdiri dari empat tahap yaitu: rancangan, kegiatan dan pengamatan, refleksi, dan refisi. Sasaran penelitian ini adalah siswa kelas VII.2. Data yang diperoleh berupa hasil tes akhir, lembar observasi kegiatan belajar mengajar. Hasil penelitian menunjukan bahwa penerapan model penemuan terbimbing telah meningkatkan hasil belajar siswa. Peningkatan tersebut dapat dilihat dengan rincian 55,56% pada siklus I dengan rata-rata kelas 71,15, dengan nilai tertinggi 80 dan nilai terendah 50. Pada siklus II 74,07% dengan rata-rata kelas 74,67 dengan nilai tertinggi 85 dan nilai terendah 60 dan pada siklus III 92,59% dengan rata-rata kelas 79,19 dengan nilai tertinggi 94 dan nilai terendah 70. Kesimpulan dari penelitian ini adalah pembelajaran dengan diterapkan model penemuan terbimbing dapat meningkatkan hasil, serta aktivitas belajar siswa kelas VII.2 SMP Negeri 4 Lahat.
PENERAPAN PENDEKATAN SUPERVISI KOLABORATIF UNTUK MENINGKATKAN KOMPETENSI PROFESIONAL GURU DI SMP NEGERI 4 LAHAT
Authors: GUNAWAN GUNAWAN
Published: May 2023

The purpose of the school action research that has been carried out is to describe: 1) The development of the collaborative supervision process in improving the professional competence of teachers at SMP Negeri 4 Lahat. 2) Improving the professional competence of teachers at SMP Negeri 4 Lahat after applying a collaborative supervision approach. This research is a school action research, which was carried out in 2 cycles. Each cycle goes through 4 stages, namely planning, action, observation, and reflection. The subjects of this school action research were teachers at SMP Negeri 4 Lahat. The results of this study indicate that there is an increase in the professional competence of teachers at SMP Negeri 4 Lahat, namely from Pre-cycle to Cycle 1 of 18.18 points with an average score of teacher professional competence in Pre-cycle of 52.27 with less criteria. In cycle 1, the teacher's professional competence average score was 70.45 with sufficient criteria. And in the second cycle, the teacher's professional competence increased from cycle 1 to cycle II, namely 18.19 points with an average score of teacher professional competence in cycle II of 88.64 with good criteria. The conclusion of this study is that the professional competence of teachers at SMP Negeri 4 Lahat can be improved through the application of a collaborative supervision approach.
ABSTRAKTujuan penelitian tindakan sekolah yang telah dilaksanakan ini adalah untuk mendeskripsikan: 1) Perkembangan proses supervisi kolaboratif dalam meningkatkan kompetensi profesional guru di SMP Negeri 4 Lahat. 2) Meningkatkan kompetensi profesional guru di SMP Negeri 4 Lahat setelah diterapkan pendekatan supervisi kolaboratif. Penelitian ini merupakan penelitian tindakan sekolah, yang dilaksanakan dalam 2 siklus. Setiap siklusnya melalui 4 tahapan, yaitu perencanaan, tindakan, observasi, dan refleksi. Subjek penelitian tindakan sekolah ini adalah guru-guru di SMP Negeri 4 Lahat. Hasil penelitian ini menunjukkan bahwa adanya peningkatan kompetensi profesional guru di SMP Negeri 4 Lahat yaitu dari Prasiklus ke Siklus 1 sebesar 18,18 poin dengan nilai rata-rata kompetensi profesional guru pada Prasiklus sebesar 52,27 dengan kriteria kurang. Pada siklus ke 1 mendapatkan nilai rata-rata kompetensi profesional guru sebesar 70,45 dengan kriteria cukup. Dan pada siklus ke II kompetensi profesional guru mengalami peningkatan dari siklus 1 ke siklus II yaitu sebesar 18,19 poin dengan nilai rata-rata kompetensi profesional guru pada siklus II sebesar 88,64 dengan kriteria baik. Kesimpulan dari penelitian ini adalah bahwa kompetensi profesional guru di SMP Negeri 4 Lahat dapat ditingkatkan melalui penerapan pendekatan supervisi kolaboratif.
Technical note: Novel analytical solution for groundwater response to atmospheric tides
Authors: Bastias Espejo Jose M. , Turnadge Chris , Crosbie Russell S. , Blum Philipp , Rau Gabriel C.
Published: May 2023

Abstract. Subsurface hydraulic and geomechanical properties can be estimated from well water level responses to Earth and atmospheric tides. However, the limited availability of analytical solutions restricts the applicability of this approach to realistic field conditions. We present a new and rigorous analytical solution for modelling flow between a subsurface-well system caused by harmonic atmospheric loading. We integrate this into a comprehensive workflow that also estimates subsurface properties using a well-established Earth tide method. When applied to groundwater monitoring datasets obtained from two boreholes screened in a sand aquifer in the Mary-Wildman Rivers region (Northern Territory, Australia), estimated hydraulic conductivity and specific storage agree. Results also indicate that small vertical leakage occurs in the vicinity of both boreholes. Furthermore, the estimated geomechanical properties were within the values reported in literature for similar lithological settings. Our new solution extends the capabilities of existing approaches, and our results demonstrate that analysing the groundwater response to natural tidal forces is a low-cost and readily available solution for unconsolidated, hydraulically confined, and undrained subsurface conditions. This approach can support well-established characterisation methods, increasing the amount of subsurface information.
Portable, low-cost samplers for distributed sampling of atmospheric gases
Authors: Hurley James F. , Caceres Alejandra , McGlynn Deborah F. , Tovillo Mary , Pinar Suzanne , Schürch Roger , Onufrieva Ksenia , Isaacman-VanWertz Gabriel
Published: May 2023

Abstract. Volatile organic compounds (VOCs) contribute to air pollution both directly, as hazardous gases, and through their reactions with common atmospheric oxidants to produce ozone, particulate matter, and other hazardous air pollutants. There are enormous ranges of structures and reaction rates among VOCs, and consequently a need to accurately characterize the spatial and temporal distribution of individual identified compounds. Current VOC measurements are often made with complex, expensive instrumentation that provides high chemical detail, but is limited in its portability and requires high expense (e.g., mobile labs) for spatially resolved measurements. Alternatively, periodic collection of samples on cartridges is inexpensive but demands significant operator interaction that can limit possibilities for time-resolved measurements or distributed measurements across a spatial area. Thus, there is a need for simple, portable devices that can sample with limited operator presence to enable temporally and/or spatially resolved measurements. In this work, we describe new portable and programmable VOC samplers that enable simultaneous collection of samples across a spatially distributed network, validate their reproducibility, and demonstrate their utility. Validation experiments confirmed high precision between samplers as well as the ability of miniature ozone scrubbers to preserve reactive analytes collected on commercially available adsorbent gas sampling cartridges, supporting simultaneous field deployment across multiple locations. In indoor environments, 24-hour integrated samples demonstrate observable day-to-day variability, as well as variability across very short spatial scales (meters). The utility of the samplers was further demonstrated by locating outdoor point sources of analytes through the development of a new mapping approach that employs a group of the portable samplers and back projection techniques to assess a sampling area with higher resolution than stationary sampling. As with all gas sampling, the limits of detection depend on sampling times and the properties of sorbent and analyte. Limit of detection of the analytical system used in this work is on the order of nanograms, corresponding to mixing ratios of 1–10 pptv after one hour of sampling at the programmable flow rate of 50–250 sccm enabled by the developed system. The portable VOC samplers described and validated here provide a simple, low-cost sampling solution for spatially and/or temporally variable measurements of any organic gases that are collectable on currently available sampling media.
LASER-ULTRASOUND DIAGNOSTICS OF PLASTIC PRODUCTS MANUFACTURED BY LASER STEREOLITHOGRAPHY
Authors: Karabutov A. A. , Novikov M. M.
Published: May 2023

Abstract. This paper discusses the application of methods of non-destructive testing and flaw detection of plastic products manufactured by additive technologies. The modern development of additive technologies associated with the active transition from the manufacture of prototypes and test samples to the manufacture of functional products increases the requirements for improving the quality of manufacturing and conducting non-destructive diagnostics of finished products, including plastic materials. The overall productivity of the production process can be increased by increasing the yield due to a decrease in the number of defects, which is ensured by process control and the quality of finished products. The method of laser-ultrasound diagnostics allows monitoring and flaw detection of products made of different materials with good spatial resolution, which is not always possible, for example, by tomographic scanning. Thus, the main purpose of this work is to evaluate the possibility of using laser-ultrasonic methods to detect potential defects and to track the impact of the additive manufacturing process on the quality of plastic products.
SF-SRGAN: PROGRESSIVE GAN-BASED FACE HALLUCINATION
Authors: Favorskaya M. N. , Pakhirka A. I.
Published: May 2023

Abstract. Facial hallucination is a technique that has emerged recently thanks to advances in deep learning. It can be used in various tasks such as face recognition in the wild, human identification, pedestrian re-identification, face analysis, and so on. We propose a wavelet-integrated trained face hallucination model to synthesize photorealistic face images called SF-SRGAN. The multi-stage progressive hallucination strategy is based on GAN architecture. The proposed generator consists of sequential cascade modules, each of which increases the scale by 2×. Each module has a complex structure of two branches: a progressive face hallucination branch for feature extraction and reconstruction and edge-preserving branch for high frequency detail extraction. The main difference from other progressive GAN-based face hallucination networks is that the two branches fuse followed by each cascade 2×. The model is trained and tested on popular public face datasets such as the CelebA-HQ dataset, the LFW dataset, and the Helen dataset with promising photorealistic results.
Improving fire severity prediction in south-eastern Australia using vegetation specific information
Authors: He Kang , Shen Xinyi , Merow Cory , Nikolopoulos Efthymios , Gallagher Rachael V. , Yang Feifei , Anagnostou Emmanouil  N.
Published: May 2023

Abstract. Wildfire is a critical ecological disturbance in terrestrial ecosystems. Australia, in particular, has experienced increasingly large and severe wildfires over the past two decades while globally fire risk is expected to increase significantly due to the projected increase in fire weather severity and drought condition. Therefore, understanding and predicting fire severity is critical for evaluating current and future impacts of wildfires on ecosystems. Here, we firstly introduce a vegetation-type specific fire severity classification applied on satellite imagery, which is further used to predict fire severity using antecedent drought conditions, fire weather, and topography of the fire season. Based on a ‘leave-one-out’ cross-validation experiment, we demonstrate high accuracy for both the fire severity classification and the regression using a suite of performance metrics: determination coefficient (R2), mean absolute error (MPE) and root mean square error (RMSE), which are 0.89, 0.05, and 0.07, respectively. Our results also show that the fire severity prediction results using the vegetation-type specific thresholds could better capture the spatial patterns of fire severity, and has the potential to be applicable for seasonal fire severity forecasting due to the availability of seasonal forecasts of the predictor variables.
Automatic Water Tank Filling Simulation Based on LabVIEW
Authors: Jamas Agung Rizky , Sya’bani Ismah Nurul , Hidayatullah Ryan Adam , Ratnasari Ratnasari , Aribowo Didik
Published: May 2023

Automatic tank filling is the process of filling water in the tank in a more efficient way or automatically without having to be controlled manually. How to simulate it by compiling a schema using the Labview application. When it is planned, a simulation will produce a predetermined schema. With the simulation of filling the tank water using the Labview application, it becomes more effective because it becomes automatic when the water tank is empty, the machine will turn on and fill the water in the tank and vice versa when the water tank is full, the machine will turn off, and also the capacity of the water in the tank can be estimated. . So there is no need for manual control anymore. System control can be done anywhere so it will not interfere with daily activities. The system that is carried out is a system that is needed in this world so that everything goes well without interruption. The feasibility of the required system is in accordance with predetermined standards, so that there are no errors that will interfere with the system and activities that are being used. This simulation is useful to find out if there is an error in the system used in the automatic tank. Automatic tank filling is very useful for homes that have smart homes, because they can be monitored remotely via smartphones or applications used to run certain systems.