bluuebunny/crossref_metadata_2025 huggingface dataset:
O ENSINO LÚDICO DA LÍNGUA PORTUGUESA NOS ANOS INICIAIS: UMA INVESTIGAÇÃO JUNTO A BASE NACIONAL COMUM CURRICULAR
Authors: Monteiro Mayara dos Santos , Gondo Helen Regina Primo
Published: November 2023

Este estudo versa sobre o ensino da Língua Portuguesa nos currículos oficiais brasileiros, na Base Nacional Comum Curricular, bem como o resgate histórico do ensino da Língua Portuguesa, sendo no terceiro capítulo o ensino da Língua Portuguesa e o trabalho com a ludicidade, descrevendo um plano de aula para alunos do 5º ano com uma proposta de atividade lúdica a se trabalhar com os alunos. Desta forma tem-se a seguinte indagação, de que forma o ensino da Língua Portuguesa e a Ludicidade estão expressos na BNCC bem como nos currículos oficiais nacionais? Tendo como objetivo geral, identificar o ensino da Língua Portuguesa nos documentos oficiais brasileiros bem como um resgate histórico deste ensino desde o começo da escolarização. Como objetivos específicos, (I)- Pesquisar historicamente o ensino da Língua Portuguesa (II)- Aprofundar estudos sobre a leitura e a ludicidade junto a Base Nacional Comum Curricular, (III)- Ressaltar a importância da ludicidade para o desenvolvimento da criança no processo de ensino e aprendizagem. A metodologia desta pesquisa é bibliográfica pautada em Gil e Marconi e Lakatos. Os resultados apontam que o ensino da Língua Portuguesa hoje pautada nos documentos oficiais e sua consonância com a ludicidade é de suma importância para o ensino deste currículo no dia a dia da escola.
COVID-19: TODAY`S TRENDS AND ECG MANIFESTATIONS OF CARDIOVASCULAR PATHOLOGY AGAINST THE BACKGROUND OF COVID-19 IN MILITARY PERSONNEL
Authors:   Military Academy of the Republic of Belarus, E. P. Dzemidovich , Y. V. Dzemidovich ,   Republican Scientific and Practical Center of Sports, N. G. Khatsko
Published: November 2023

This overview outlines aspects of the pathogenesis and ECG diagnostics of diseases of the cardiovascular system in COVID-19 and in post-covid syndrome, which occur in the patient, serving in the army. Included case reports, retrospective and prospective studies, systematic reviews and metanalyses, national guidelines and other descriptive reviews, results of own researches.
Advantages of assimilating multi-spectral satellite retrievals of atmospheric composition: A demonstration using MOPITT CO products
Authors: Tang Wenfu , Gaubert Benjamin , Emmons Louisa , Ziskin Daniel , Mao Debbie , Edwards David , Arellano Avelino , Raeder Kevin , Anderson Jeffrey , Worden Helen
Published: November 2023

Abstract. The Measurements Of Pollution In The Troposphere (MOPITT) is an ideal instrument to understand the impact of (1) assimilating multispectral/joint retrievals versus single-spectral products, (2) assimilating satellite profile products versus column products, and (3) assimilating multispectral/joint retrievals versus assimilating individual products separately. We use the Community Atmosphere Model with chemistry with the Data Assimilation Research Testbed (CAM-chem+DART) to assimilate different MOPITT CO products to address these three questions. Both anthropogenic and fire CO emissions are optimized in the data assimilation experiments. The results are compared with independent CO observations from TROPOspheric Monitoring Instrument (TROPOMI), the Total Carbon Column Observing Network (TCCON), NOAA Carbon Cycle Greenhouse Gases (CCGG) sites, In-service Aircraft for a Global Observing System (IAGOS), and Western wildfire Experiment for Cloud chemistry, Aerosol absorption and Nitrogen (WE-CAN). We find that (1) assimilating the MOPITT joint (multispectral Near-IR and Thermal-IR) column product leads to better model-observation agreement at and near the surface than assimilating the MOPITT Thermal-IR-only column retrieval. (2) Assimilating column products has a larger impact and improvement for background and large-scale CO compared to assimilating profile products due to vertical localization in profile assimilation. However, profile assimilation can out-perform column assimilations in fire-impacted regions and near the surface. (3) Assimilating multispectral/joint products results in similar or slightly better agreement with observations compared to assimilating the single-spectral products separately.
Quantifying large methane emissions from the Nord Stream pipeline gas leak of September 2022 using IASI satellite observations and inverse modelling
Authors: Wilson Chris , Kerridge Brian J. , Siddans Richard , Moore David P. , Ventress Lucy J. , Dowd Emily , Feng Wuhu , Chipperfield Martyn P. , Remedios John J.
Published: November 2023

Abstract. The sudden leaks from the Nord Stream gas pipelines, which began in September 2022, released a substantial amount of methane (CH4) into the atmosphere. From the IASI instrument onboard EUMETSAT’s MetOp-B, we document the first satellite-based retrievals of column-average CH4 (XCH4) that clearly show the large CH4 plume emitted from the pipelines. The data displays elevations greater than 200 parts per billion (ppb, ~11 %) above observed background values (1882 ± 21 ppb). Based on the IASI data, together with an integrated mass enhancement technique and formal model-based inversions applied for the first time to thermal infrared satellite methane plume data, we quantify the total mass of CH4 emitted to the atmosphere during the first two days of the leaks to be 215–390 Gg CH4. Substantial temporal heterogeneity is displayed in our model-derived flux rate, with three distinct peaks in emission rate over the first two days. Our range overlaps with other previous estimates, which were 75–230 Gg CH4 and were mostly based on inversions that assimilated in situ observations from nearby tower sites. However, our derived values are generally larger than those previous results, with the differences likely due to the fact that our results are the first to use satellite-based observations of XCH4 from the days following the leaks. We incorporate multiple satellite overpasses that monitored the CH4 plume as it was transported across Scandinavia and the North Sea up to the evening of the 28th September 2022. We produced model simulations of the atmospheric transport of the plume using the Eulerian atmospheric transport model, TOMCAT, which show good representation of the plume location in the days following the leaks. The simulated CH4 mixing ratios at three of the four nearby in situ measurement sites are larger than the observed in situ values by up to hundreds of ppb, which highlights the challenges inherent in representing short-term plume movement over a specific location using a model such as TOMCAT with a relatively coarse Eulerian grid. Our results confirm the leak of the Nord Stream pipes to clearly be the largest individual fossil fuel-related leak of CH4 on record, greatly surpassing the previous largest leak (95 Gg CH4) at the Aliso Canyon gas facility in California in 2015–16.
Post-wildfire sediment source and transport modeling, empirical observations, and applied mitigation: an Arizona USA case study
Authors: Schenk Edward Robert , Wood Alex , Haden Allen , Baca Gabriel , Fleishman Jake , Loverich Joe
Published: November 2023

Abstract. Post-wildfire floods are receiving greater attention as wildland-urban interfaces become more common and as catastrophic wildfires have increased in frequency. Sediment sourcing, transport, and deposition in the post-fire environment receive attention due to the severity of risk caused by debris flows and concentrated sediment flood flows. This study provides a series of sediment model predictions based on MUSLE and the WARSSS suite of models that included: ERMIT, BANCS, and FLOWSED/POWERSED for the 2019 Museum Fire (809 Ha of steep slope Pinus ponderosa forest in the Spruce Wash watershed). A comparison is provided for the internet-based WEPPcloud post-fire sediment model. Empirical evidence from four floods in 2021 indicated 9,900 Mg of sediment yield to city of Flagstaff neighborhoods, the WEPP model estimated 3870 Mg/year, MUSLE predicted 4860 Mg/year (based on the four events), and the WARSSS suite of models predicted 4630 Mg/year. Both WEPP and WARSSS estimated more sediment yield from channels than hillslope (51 %/49 % and 60 %/40 % respectively) though the spatial patterns differ between the models. Sediment mitigation structures, or “work areas”, are discussed as real-world applications of sediment forecasting for reducing downstream impacts. Continued revisions of sediment forecasts, based on case studies such as this one, can provide managers and policy makers with tools for risk mitigation and emergency management.
Various lithospheric deformation patterns derived from rheological contrasts between continental terranes: Insights from 2-D numerical simulations
Authors: Xie Renxian , Chen Lin , Morgan Jason P. , Chen Yonghsun John
Published: November 2023

Abstract. Continents are formed by the amalgamation of numerous micro-terranes and island arcs, so they have spatially varying lithosphere strengths. The Crème brȗlée (CB) model and the Jelly sandwich (JS) model have been commonly used to describe continental lithosphere strength-depth variations. Depending on the strength of continental lower crust, the CB and JS models can be further subdivided into two subclasses, in which the I subclass (CB-I and JS-I) and II subclass (CB-II and JS-II) respectively have a strong or weak lower crust. During continental collision, lithosphere deformation is the byproduct of the comprehensive interaction of multiple terranes. Here we used 2-D thermo-mechanical numerical models that contain three continental terranes to systematically explore the effects of terranes with various strengths on continental deformation, and studied the effects of different rheological assumptions terrane deformation. We find four types of lithosphere deformation patterns: collision, subduction, thickening and delamination, and replacement. Lithosphere structures, especially local pre-existing weaknesses, also have nonnegligible influences on lithosphere deformation. These simulation patterns are seen in observed deformation patterns and structures in East Asia, suggesting they are likely to be naturally occurring modes of intracontinental orogenesis.
Observations of Tropical Tropopause Layer clouds from a balloon-borne lidar
Authors: Lesigne Thomas , Ravetta Francois , Podglajen Aurélien , Mariage Vincent , Pelon Jacques
Published: November 2023

Abstract. Tropical Tropopause Layer (TTL) clouds have a significant impact on the Earth’s radiative budget and regulate the amount of water vapor entering the stratosphere. During the Strateole-2 observation campaign, three microlidars were flown onboard stratospheric superpressure balloons from October 2021 to late January 2022, slowly drifting only a few kilometers above the TTL. These measurements have unprecedented sensitivity to thin cirrus and provide a fine-scale description of cloudy structures both in time and space. Case studies of collocated observations with the space-borne lidar Cloud-Aerosol Lidar with Orthogonal Polarization (CALIOP) show a very good agreement between the instruments and highlight the unique ability of the microlidar to detect optically very thin clouds below CALIOP detection capacity (optical depth τ < 2 · 10−3). Statistics on cloud occurrence show that TTL cirrus appear in more than 50 % of the microlidar profiles and have a mean geometrical depth of 1 km. Ultrathin TTL cirrus (τ < 2 · 10−3) have a significant coverage (16 % of the profiles) and their mean geometrical depth is below 500 m.
A cloud-by-cloud approach for studying aerosol-cloud interaction in satellite observations
Authors: Alexandri Fani , Müller Felix , Choudhury Goutam , Achtert Peggy , Seelig Torsten , Tesche Matthias
Published: November 2023

Abstract. The effective radiative forcing (ERF) due to aerosol-cloud interactions (ACI) and rapid adjustments (ERFaci) still causes the largest uncertainty in the assessment of climate change. It is understood only with medium confidence and studied primarily for warm clouds. Here, we present a novel cloud-by-cloud (C×C) approach for studying ACI in satellite observations that combines the concentration of cloud condensation nuclei (nCCN) and ice nucleating particles (nINP) from polar-orbiting lidar measurements with the development of the properties of individual clouds from tracking them in geostationary observations. We present a step-by-step description for obtaining matched aerosol-cloud cases. The application to satellite observations over Central Europe and Northern Africa during 2014 together with rigorous quality assurance leads to 399 liquid-only clouds and 95 ice-containing clouds that can be matched to surrounding nCCN and nINP, respectively, at cloud level. We use this initial data set for assessing the impact of changes in cloud-relevant aerosol concentrations on the cloud droplet number concentration (Nd) and effective radius (reff) of liquid clouds and the phase of clouds in the regime of heterogeneous ice formation. We find a Δ ln Nd/Δ ln nCCN of 0.13 to 0.30 which is at the lower end of commonly inferred values of 0.3 to 0.8. The Δ ln reff/Δ ln nCCN between -0.09 and -0.21 suggests that reff decreases by -0.81 to -3.78 nm per increase in nCCN of 1 cm-3. We also find a tendency towards more cloud ice and more fully glaciated clouds with increasing nINP that cannot be explained by the increasingly lower cloud-top temperature of super-cooled liquid, mixed-phase, and fully glaciated clouds alone. Applied to a larger amount of observations, the C×C approach has the potential to enable the systematic investigation of warm and cold clouds. This marks a step change in the quantification of ERFaci from space.
A mountain-induced moist baroclinic wave test case for the dynamical cores of atmospheric general circulation models
Authors: Hughes Owen K. , Jablonowski Christiane
Published: November 2023

Abstract. Idealized test cases for the dynamical cores of atmospheric general circulation models are informative tools to assess the accuracy of the numerical designs and investigate the general characteristics of atmospheric motions. A new test case is introduced that is built upon a baroclinically unstable base state with an added orographic barrier. The topography is analytically prescribed and acts as a trigger of both baroclinic Rossby waves and inertia–gravity waves on a rotating, regular-sized planet. Both dry and idealized moist configurations are suggested. The latter utilizes the Kessler warm-rain precipitation scheme. The test case enhances the complexity of the existing test suite hierarchy and focuses on the impacts of two midlatitudinal mountain ridges on the circulation. Selected simulation examples from four dynamical cores are shown. These are the Spectral Element and Finite Volume dynamical cores, which are part of the National Center for Atmospheric Research (NCAR) Community Earth System Model (CESM), versions 2.1.3 and 2.2, and the Cubed-Sphere Finite Volume dynamical cores, which is new to CESM version 2.2. In addition, the Model for Prediction Across Scales (MPAS) is tested. The overall flow patterns agree well in the four dynamical cores, but the details can vary greatly. The examples highlight the broad palette of use cases for the test case and reveal physics–dynamics coupling issues.
Power-Law between the Apparent Drainage Density and the Pruning Area
Authors: Yang Soohyun , Choi Kwanghun , Paik Kyungrock
Published: November 2023

Abstract. Self-similar structures of river networks have been quantified as diverse scaling laws. Among them we investigated a power functional relationship between the apparent drainage density ρa and the pruning area Ap with an exponent η. We analytically derived the relationship between η and other scaling exponents known for fractal river networks. The analysis of 14 real river networks covering diverse range of climate conditions and free-flow connectivity levels supports our derivation. We further linked η with non-integer fractal dimensions found for river networks. Synthesis of our findings through the lens of fractal dimensions provides an insight that the exponent η has fundamental roots in fractal dimension for the whole river network organization.
Wind vane correction during yaw misalignment for horizontal-axis wind turbines
Authors: Rott Andreas , Höning Leo , Hulsman Paul , Lukassen Laura J. , Moldenhauer Christof , Kühn Martin
Published: November 2023

Abstract. This paper investigates the accuracy of wind direction measurements for horizontal-axis wind turbines and their impact on yaw control. The yaw controller is crucial for aligning the rotor with the wind direction and optimizing energy extraction. Wind direction is conventionally measured by one or two wind vanes located on the nacelle, but the proximity of the rotor can interfere with these measurements. The authors show that the conventional corrections, including low-pass filters and calibrated offset correction, are inadequate to correct a systematic overestimation of the wind direction deviation caused by the rotor misalignment. This measurement error can lead to an overcorrection of the yaw controller and, thus, to an oscillating yaw behaviour, even if the wind direction is relatively steady. The authors present a theoretical basis and methods for quantifying the wind vane measurement error and validate their findings using computational fluid dynamics simulations and operational data from two commercial wind turbines. Additionally, the authors propose a correction function that improves the wind vane measurements and demonstrate its effectiveness in two free-field experiments. Overall, the paper provides new insights into the accuracy of wind direction measurements and proposes solutions to improve the yaw control for horizontal-axis wind turbines.
Gelatin-methacryloyl-chitosan (GelMA-CS) hydrogel: a novel orthopaedic bioadhesive
Authors:   , Paul Sattwikesh
Published: November 2023

Cartilage has limited self-repair ability and often degenerates after injury if left untreated. This thesis presents the development of a novel photo-cross-linkable GelMA-glycol chitosan hydrogel for use as a bioadhesive in cartilage repair. The hydrogel is injectable, biocompatible, mechanically robust, and highly adhesive to cartilage. Ex vivo joint studies confirmed its secure attachment to cartilage, even under minimal load-bearing conditions. Moreover, its adhesive strength improved over time, even during dynamic mechanical loading resembling joint movement. This thesis demonstrates the promising potential of this bioadhesive hydrogel for cartilage repair and regeneration, encouraging further research in this area.
Evidence-based design justice: a design-led and data- driven approach for systemic justice in human services
Authors:   , Yadav Prithi
Published: November 2023

This research introduces a trauma-informed approach called 'Evidence-based Design Justice' (EDJ) to address systemic injustice in human services. Systems and structures meant to assist vulnerable populations from human services issues such as homelessness, unemployment and child welfare often inadvertently reinforce and perpetuate structural oppression. EDJ leverages the synergy of design and data for systems change in human services towards social justice, through an interplay between data, design, systems, and justice. It aims to respond to systemic injustices by gaining a holistic understanding of those experiencing these issues and initiating concerted agency, through traversing the gap between systems-level and street-level perspectives.
АДАМДАРДЫҢ БЕЙНЕЛЕРІН ДЕ-ИДЕНТИФИКАЦИЯЛАУ ӘДІСТЕРІ ЖӘНЕ ОЛАРДЫ ШЕШУ ЖОЛДАРЫ
Authors: Мауленов Қалыбек , Казиева Назым , Шурен Жазира , Кудубаева Сауле
Published: November 2023

Мақалада соңғы жылдары пайда болған бетті тану жүйелерінің заманауи проблемасы қарастырылған. Бұл Fawkes технологиясының мысалында бетті де-идентификациялау процедурасынан өткен бет бейнелерін тану сияқты мәселе болып табылады. Мақалада Fawkes-ті сәйкестендіру процедурасын бет суреттеріне қолдану кезінде пайда болатын өзгерістері егжей-тегжейлі сипатталған және көрсетілген. Бет суреттеріндегі құрылымдық бұзылулардың (бұрмаланулардың) бітімдік өзгерістері мен ерекшеліктері ұсынылған және сипатталған. Оларды ресми және сандық бағалау үшін бұзылулардың көп деңгейлі параметрлік бағалау әдістері  қолданылған.  Resnet34 моделі негізінде терең оқыту әдістерімен де-идентификациялау рәсіміне қатысқан адамдардың бейнелерін тану бойынша эксперименттердің нәтижелері ұсынылған. CNN негізіндегі жүйенің құрылымы мен сипаттамасы ұсынылған.  Жүргізілген эксперименттер нәтижесінде де-идентификация процедурасынан өткен кескіндердің терең оқыту негізінде жүйе бойынша танылмайтындығы анықталды. Терең оқыту тапсырмаларында Fawkes процедурасын орындау барысында бұзылған (бұрмаланған) адамдардың суреттерін пайдалану мүмкін емес болуының  себептері түсіндірілді.  Екі өлшемді косинус түрлендіруі, кездейсоқ нүктелерді генерациялау әдісі (кездейсоқ), жарықтық мәндерін есептеуге негізделген әдіс сияқты детерминделген тану алгоритмдері арқылы Fawkes-тың сәйкестендіру процедурасына ұшыраған кескіндерді тану мәселесін шешудің мүмкін жолдары антропометриялық нүктелердің координаттарын анықтау және кескіндерді тегістеу арқылы алды-ала өңдеу процедурасын қолдану ұсынылады.
Практикалық маңыздылығы. Сверткалы нейрондық желінің кірісінде Fawkes процедурасынан өткен адамдардың кескіндерін өңдеудің қарапайым әдістерін қолдану оларды жоғары тиімділікпен тануға мүмкіндік береді, сонымен қатар кескіндерге әртүрлі де-идентификациялау процедуралары қолданылатын басқа жүйелерде де қолданылуы мүмкін деп мәлімдейді.
ТЕХНОЛОГИИ ЭЛЕКТРОННОГО БИЗНЕСА
Authors: Кинтонова Алия , Габдрешов Галимжан , Кисманова Айгерим , Есентаева Асель , Сансызбай Канибек
Published: November 2023

В статье отражены результаты анализа технологий реализации веб-приложений для электронного бизнеса, показаны преимущества электронной коммерции. Описаны виды и технологии реализации бизнес-процессов. Отражены результаты анализа  технологий создания веб-приложений. Рассмотрены основные, модели взаимодействия субъектов рынка. В статье описаны результаты краткого  анализа методов количественного анализа процессов. Показаны основные сектора рынка и моделями взаимодействия субъектов рынка в компьютерных сетях. Раскрыты аспекты SWOT-анализа бизнес-процесса. секторов потребления рынка электронной коммерции в Казахстане. В статье кратко описан анализ технологий создания веб-приложений.
РАЗРАБОТКА ИМИТАЦИОННОЙ МОДЕЛИ ПАССИВНОЙ РАДИОЛОКАЦИИ ОПРЕДЕЛЕНИЯ КООРДИНАТ ЛЕТАТЕЛЬНЫХ АППАРАТОВ
Authors: Богуспаев Нурлан , Раскалиев Алмат , Кобдикова Шамсигүл , Самсоненко Анатолий , Кадиркулов Шингис
Published: November 2023

Данная статья посвящена разработке имитационной модели пассивной радиолокации определения координат летательных аппаратов. Для решения задачи радиолокации летательный аппаратов, основанная на использовании спутников ГНСС, необходимо было сначала оценить энергетический потенциал спутникового сигнала, отраженного от летательного аппарата. В данной работе под имитационным моделированием понимается такой подход к моделированию сложных систем, позволяющий разработать единую метамодель, объединяющую в целостную совокупность модели объектов и процессов их взаимодействия на основе единого информационно-событийного пространства в единой дискретной шкале времени, и реализовать полученную метамодель в электронно-эквивалентной форме на электронной вычислительной машине. Одной из основных задач исследования сложных радиотехнических систем путем моделирования является выбор принципов моделирования, которые должны позволить осуществить построение моделируемой системы в соответствии с поставленными целями и задачами исследования таким образом, чтобы модель адекватно отражала процессы и закономерности поведения исследуемой системы с необходимой степенью достоверности и детализации. Одним из наиболее продуктивных методик разработки программно-технического комплекса имитационного моделирования является объектно-ориентированное моделирование. Использование объектно-ориентированного моделирования позволяют объединить множество моделей объектов и процессов сложной системы в единую имитационную метамодель, которая затем реализуется в электронно-эквивалентном виде на компьютере.
ИССЛЕДОВАНИЕ ПРОЦЕССА ДЕФОРМИРОВАНИЯ ПОВЕРХНОСТНОГО СЛОЯ ДЕТАЛЕЙ ПРИ УПРОЧНЯЮЩЕЙ ПОВЕРХНОСТНОЙ ОБРАБОТКЕ ОБКАТЫВАНИЕМ РОЛИКОМ
Authors: Булекбаева Гулмира , Табылов Абзал , Букаева Амина , Суйеуова Набат , Юсупов Асгербек
Published: November 2023

В статье представлены результаты исследований  особенностей пластической деформации поверхностного слоя деталей, при использовании методов поверхностного пластического деформирования с применением операции обкатки цилиндрическими  роликами. Исследование  проводилось  в рамках  проекта  AP 19680395 «Исследование напряженно-деформированного состояния наплавляемых деталей и разработка метода снижения их деформаций в процессах поверхностного пластического деформирования» по грантовому финансированию  Комитета науки Министерства науки и высшего образования Республики Казахстан. Выявлены возможности значительного повышения эксплуатационных характеристик обрабатываемых деталей при использовании поверхностного пластического деформирования. Возможность сохранения исходного объема металла при формообразующих процессах, обеспечивает значительную  экономию, сохранение целостности волокон металла. Исследование возникновения значительных по величине сжимающих напряжений при упрочняющей обработке, показало, вероятность существенного повышения прочности и износостойкости деталей. Определено, что  этому также способствует  отсутствие проникновения в металл инородных частиц. Рассмотрен  метод анализа процесса деформации поверхностного слоя в зоне контакта обкатного инструмента с заготовкой,  учитывающий изменение распределения металла в деталях в процессе рендеринга. Определена взаимосвязь между началом процесса разрушения и геометрическими параметрами зоны деформации. Исследовано влияния данных остаточных напряжений на многоцикловую усталость, а также установление возможности использования разработанных расчетных методик для оценки эффективности поверхностного упрочнения.
ОБЗОР СУЩЕСТВУЮЩИХ И ПЕРСПЕКТИВНЫХ НАПРАВЛЕНИЙ В РАЗРАБОТКЕ ТЕХНОЛОГИЙ СОЗДАНИЯ ИНФОРМАЦИОННОЙ СИСТЕМЫ
Authors: Аяпбергенова Асем , Цеховой Алексей , Кальпеева Жулдыз , Еримбетова Айгерим , Алибиева Жибек
Published: November 2023

В статье приведены исследования актуальных задач в области информационных технологий в сфере телекоммуникаций. В настоящее время в таких условиях очень тяжело найти компанию, которая не занимается развитием информационных технологий, но при этом она успешна и прибыльна. В эпоху цифровых технологий люди концентрируются на производстве и торговле продуктами и услугами через оцифрованные данные, информация и знания. Данная эпоха основана на инфраструктуре, состоящей из информации и коммуникационных технологий. Эта новая инфраструктура не просто помогает людям делать лучше и быстрее, чем в предыдущие эпохи, но открывает новые способы контроля, координации, и сотрудничество в деятельности с наименьшими затратами. Информационные системы становятся все более и более мультимедийными, а также сетевыми. Эта эволюция, а также повышенная скорость изменений предъявляют новые требования к методам и компетенциям, необходимых для разработки последующих информационных систем. В этом разделе мы даем обзор различных типов информационных технологий и методов для развития информационных систем, особенно в отношении мультимедийных аспектов.
МОДЕЛИРОВАНИЕ ТЕРМИЧЕСКОЙ ОБРАБОТКИ И СЖИГАНИЯ ТОПЛИВА ВО ВНЕШНЕЙ ВИХРЕВОЙ ГОРЕЛКЕ
Authors: Онгар Булбул , Шалмағамбетов Рахат , Смагулова Гулдана , Нурмадиева Эльмира , Адал Бағдар
Published: November 2023

Данная статья посвящена моделированию процессов термической обработки и сжигания топлива во внешней вихревой горелке. Исследование охватывает различные аспекты данной темы, включая анализ тепловых потоков, характеристики сгорания и оптимизацию процесса. Применение численных моделей позволяет более глубоко понять и описать взаимодействие топлива, воздуха и горючего вещества в горелке. Результаты исследования имеют практическую значимость для разработки более эффективных систем сжигания топлива, снижения выбросов и оптимизации процессов энергетической отрасли. В статье представлены ссылки на актуальные научные исследования и приводятся результаты численных моделирований, которые могут служить основой для дальнейших исследований и практических применений в области термической обработки и сжигания топлива во внешней вихревой горелке.
ҚУАТ ТРАНСФОРМАТОРЛАРЫНДАҒЫ АТМОСФЕРАЛЫҚ АСҚЫН КЕРНЕУЛЕР ЖӘНЕ АСҚЫН КЕРНЕУДЕН ҚОРҒАУ
Authors: Оржанова Жанар , Боканова Алия , Исабеков Жанібек
Published: November 2023

Мақала атмосфералық асқын кернеулерге ұшыраған кезде пайдалану сенімділігін бағалауды қамтитын қуат трансформаторларын зерттеу мәселелеріне арналған. Қазақстан аумағында найзағай белсенділігінің таралуы келтірілген, трансформатор орамдарында болып жатқан толқындық процестер және трансформаторларды ішкі қорғауға арналған іс-шаралар қарастырылған.
ИССЛЕДОВАНИЕ ОСНОВНЫХ ФАКТОРОВ ПОНИЖАЮЩИХ ЭНЕРГЕТИЧЕСКИЕ ПОКАЗАТЕЛИ ШТАНГОВЫХ ГЛУБИННЫХ НАСОСОВ И ВЫБОР БАЗОВОЙ МОДИЦИФИКАЦИИ НА ОСНОВЕ ИНТЕЛЛЕКТУАЛЬНОГО АЛГОРИТМА
Authors: Елемесов Қасым , Сарсенбаев Ерлан , Байбутанов Біржан , Басқанбаева Динара , Онгар Булбул
Published: November 2023

На сегодняшний день нефтегазовый сектор Республики Казахстан (РК) остается «двигателем» национальной экономики, обеспечивающим в страну наибольший приток инвестиций и технологий, что в свою очередь позволяет аккумулировать финансовые ресурсы. развитие несырьевого сектора экономики. В будущем объем добычи нефти и природного газа в Республике Казахстан, вероятно, значительно возрастет. В ближайшие годы добыча нефти может составить 103-107 млн ​​тонн [1] Рост добычи нефти и природного газа в Казахстане обусловлен большим объемом инвестиций и благоприятной конъюнктурой на мировом рынке углеводородов.
ЖАЗЫҚ КЕРНЕУЛЕНГЕН КҮЙ БОЙЫНША СЕРПІМДІ ЖҮЙЕЛІ КОНСТРУКЦИЯЛАРДЫҢ СЕНІМДІЛІГІН АНЫҚТАУ
Authors: Танирбергенова Анар , Айтмуханова Перизат , Айтмуханов Әділ , Кудабаева Клара
Published: November 2023

Бұл мақала жазық кернеулі күйдегі серпімді жүйелердің құрылымдарының сенімділігін анықтау мәселелеріне арналған. Дегенмен, есептеу әдістерін әзірлеу кезінде серпімді және штангалық жүйелердің сенімділігі ескеріледі. Демек, заман талабына сай жетілдірілді. Тапсырманы шешуде сенімділік пен ұзақ мерзімді өнімділікті қамтамасыз ететін конструкторлық параметрлер мен технологиялық шешімдерді таңдау маңызды. Конструкциялардың механизмдері мен штангалық жүйелерін есептеу кезінде иілу және айналу моменттері өзара байланысты. Кернеу күйінің қалыпты құрамдастарынан есептелген кернеу де қалыпты. Иілу және айналым кездердері бір күш коэффициентімен қосылады, яғни олар қатаң корреляцияланады және олардың қатынасы тұрақты және мұнда кездейсоқ шаманың динамикасы белгілі таралу заңымен анықталады. Егер жұмыс кернеуі асимметриялық цикл кезінде өзгерсе, оның орнына эквивалентті симметрия циклінде көрсетілген амплитудаларды қолданамыз. Жазық кернеу күйіндегі серпімді жүйелердің құрылымдарының сенімділігі анықталып, динамикасы берілген.
ВЗАИМОСВЯЗЬ ГЛОБАЛЬНЫХ КРИЗИСОВ С ГРУЗОПЕРЕВОЗКАМИ: СРАВНЕНИЕ МЕЖДУ ГЕРМАНИЕЙ И КАЗАХСТАНОМ
Authors: Жуманов Азат , Кегенбеков Жандос , Окапова Дамелия
Published: November 2023

По мере того, как мир нуждается во все большем количестве товаров в условиях растущего населения и глобализации, для удовлетворения современных потребностей повышается необходимость в сетевой транспортной инфраструктуре. Это означает, что мировая международная и национальная логистическая сеть были очень тесно переплетены с множеством связей, где малейшее нарушение может иметь серьезные последствия. Одним из таких примеров было закрытие Суэцкого канала после того, как контейнеровоз Ever Given TEU задел грунт в марте 2021 года. Это привело к эффектам снежного кома, таким как рост цен на перевозки (на основные товары, такие как сырая нефть и газ). В настоящее время мир сталкивается с двумя глобальными проблемами: пандемией короны и нынешним энергетическим кризисом. Уже было отмечено, какой экономический ущерб нанесла пандемия мировому рынку, и этот ущерб ощущается до сих пор. Последствия энергетического кризиса также начинают ощущаться предприятиями любого масштаба. Цель статьи состоит в изучении того, как два недавних глобальных кризиса повлияли на сектор грузовых перевозок, сосредоточив внимание на двух разных странах Европы и Центральной Азии, на примере Казахстана, страны с большим потенциалом межконтинентального хаба, и одной из ведущих стран в области транспортных перевозок - Германии. Статья сосредоточена на железнодорожных перевозках в обеих странах.
Effectiveness of Verbal and Non-Verbal Communication for Teaching and Learning at University Level
Authors: Farid Nasira , Khan Ghazanfar Ali , Ullah Ehsan , Parveen Rabia , Khalid Tahmina , Ullah Ahsan , Noor Iffat
Published: November 2023

Verbal communication is a major part of everyday interaction. Verbal communication is about the language, both written and spoken. Non-verbal communication, in contrast to verbal communication, is a silent language used to convey messages by gestures, eye contact, body movement, etc., as opposed to words. For better comprehension of students’ concepts, the teacher should use their body language, eye interaction, and facial expressions. Teachers may encourage verbal and nonverbal communication with students to speed up learning with little effort. The Objective of the current research is to ascertain how verbal and nonverbal communication enhances students' learning process, the effectiveness of verbal and non-verbal communication in combination, and problems associated with interpreting verbal and non-verbal communication from students' perspective and their perceived effective learning. A sample size of 161 students with a confidence level of 95% and a confidence interval of 5% was determined for the survey. A convenient sampling technique was used to develop respondents from the target group. A well-constructed questionnaire was used to collect the data, and it was developed with the study's goals in mind. Statistical Package for Social Sciences (SPSS) was used to analyse it. According to the results, all non-verbal behavior like facial expression, eye contact, physical distance and pitch of voice has a very effective impact on students learning. Verbal and non-verbal communication encourages self-learning and constructive learning of students, develop cognitive skill in students, relate different skills with study and encourage creativity in students.  However, there are some problems with nonverbal communication. As teachers less interpret non-verb communication, students often ignore the teacher’s nonverbal communication, which is less serious behavior of teachers for performing non-verbal activity.  Sometimes teachers feel shy while performing non-verbal activities, and students are not serious about learning from non-verbal.
A new coated-wire electrode based on clopidogrel-hexathiocyanato
ferrate (III) ion-pair
Authors: Kassab Ryad , Aboudan Mahmoud
Published: November 2023

A plasticized coated-wire PVC-membrane electrode for determination of clopidogrel bisulfate (CLPB), based on the formation of CLP-hexathiocyanato ferrate (III) ion-pair, was constructed and studied. The effect of different parameters including membrane composition, temperature, conditioning time, pH of the test solution, response time, and interferent species on the electrode performance, was also studied. The optimum electrode performance was accomplished with a membrane composition of 49.38% PVC and DOP, and 1.25% ion-pair complex. This electrode showed a linear response with a Nernstian slope of 59.58±1.19mV/decade over the concentration range 1.0×10-4 – 5.0×10-2M and was usable within the pH range 1.1–2.8. This sensor exhibited a relatively fast response time (about 22 s), a low detection limit (6.48×10-5 M), a long lifetime (>4 months, 2 h a day) and good thermal stability. The standard electrode potentials, E°, were determined at 25 – 80°C and used to calculate the isothermal temperature coefficient (dE°/dT) of the electrode. The highly selective electrode was successfully applied for the determination of clopidogrel bisulfate both in pure and pharmaceutical forms using potentiometric measurements. The obtained results were statistically analyzed in regards to both accuracy and precision and were compared to the U.S. pharmacopeial method where there no significant difference was observed.
Impact of Pharmacist Counseling on Treatment Adherence Outcomes of patients undergoing Maintenance Hemodialysis
Authors: Tawfik Abbas Ebeid Sally Omar , Thomas Dixon , Jagdale Rajaram , Gopakumar Aji , Baker Danial
Published: November 2023

Objectives: The study objective was to assess the impact of pharmacists’ counseling on treatment adherence of patients undergoing maintenance hemodialysis. Methods: This was a quasi-experimental interventional study with four months of follow-up. An indirect method was used to assess adherence and self-report from patients. A modified and validated version of the Greek simplified Medication Adherence questionnaire for hemodialysis patients was used. Patient counseling by the pharmacist was described as a semi-structured approach. A comparison of the scores in each month was performed using Repeated-measures ANOVA. Friedman's test, Wilcoxon signed-rank test, Cochran's Q test, McNemar test. Results: A significant improvement in % of medication adherence over the months (p<0.001, by Cochran’s Q test). There was a significant improvement in fluid adherence in every pair of months, except for months 1 to 2 (by Repeated-measures ANOVA tests). The mean rank shows diet adherence was improved from months 1, months 2, 3, and 4 (Friedman’s test, p<=0.001). The pairwise comparison shows that diet adherence was found to be statistically significant between months 1 and 2, 3, and 4 (P<0.05). All the other pairwise comparison shows no difference. Repeated measure ANOVA shows mean of the weight gain is reduced from months 1 to 2, 3, and 4(p <0.001). Conclusion: The patients improved in treatment adherence in four months. Pharmacists' counseling, along with the services of other healthcare professionals, positively affected patient adherence. Therefore, we recommend that pharmacy counseling services be added to the services available to hemodialysis patients.
Comparative Therapeutic Approaches for Hepatocellular Carcinoma-A Concise Review
Authors: Dubey Akanksha , Sivaraman Jayanthi
Published: November 2023

As a leading cause of cancer-related mortality worldwide, hepatocellular carcinoma (HCC) is the most common cause of liver damage. The major causes for the expansion of hepatocellular carcinoma are hepatitis B and C, along with cirrhosis which is the root cause of cirrhosis. A detailed investigation has been carried out to find all possible causes and treatment methods to cure hepatocellular carcinoma. Numerous scan procedures available for hepatocellular carcinoma screening were explored and focussed along with remedial measures. It was found that in the case of computational drug designing, identifying and characterizing the biological target of concern is the foremost step. Scanning methods like magnetic resonance imaging, ultrasound, and computerized tomographic scan were found available for screening of hepatocellular carcinoma. Further, the remedial techniques include surgical resection, percutaneous ethanol injection, trans-arterial chemoembolization, molecularly targeted therapies, and systemic chemotherapy but these are tedious procedures with limitations. We found that regardless of the increasing resolution of protein structures, numerous drug targets, specifically membrane proteins, are difficult to identify structurally. It was also noticed that advances in structural biology methods had provided structural information of several biomarkers that serves as an influential method for drug discovery in the pharmaceutical industry. There is an urgent requirement to explore novel biomarkers and designing of novel drugs to cure hepatocellular carcinoma. This review focuses on all available causes and treatment procedures of hepatocellular carcinoma and also gives an overview of the computational approach used to explore the treatment methods against hepatocellular carcinoma.
Thực trạng quản lý hoạt động bồi dưỡng đội ngũ giáo viên các trường mầm non ở huyện Hòa Bình, tỉnh Bạc Liêu
Authors: Phạm Kim Hồng , Đào Hoàng Nam
Published: November 2023

Giáo viên là một trong những nguồn lực quan trọng, góp phần thực hiện tốt các mục tiêu giáo dục, phát triển nhân tài của đất nước. Vì vậy, bồi dưỡng đội ngũ giáo viên luôn là một trong những vấn đề được quan tâm sâu sắc nhằm đáp ứng được các yêu cầu về giáo dục trong thời kỳ đổi mới, hội nhập quốc tế. Bài báo phân tích thực trạng quản lý hoạt động bồi dưỡng đội ngũ giáo viên các trường mầm non ở huyện Hòa Bình, tỉnh Bạc Liêu, trên cơ sở đó đề xuất biện pháp nhằm nâng cao chất lượng giáo dục ở địa phương thời gian tới.
THE FINANCIAL MECHANISM OF THE GREEN ECONOMY IN THE REPUBLIC OF BELARUS
Authors: RZHEVSKAYA T. , SHTEPA A.
Published: November 2023

The article proposes a definition of the category "financial mechanism of the green economy", formalizes its main structural elements. Based on the results of the study, the authors identified the key features of the financial mechanism of the green economy, identified its basic components that are necessary for the widespread implementation of the principles of the green economy in the Republic of Belarus.
LEGAL STANDARDS IN THE PEACEFUL USES OF ATOMIC ENERGY WITHIN THE EAEU
Authors: BESETSKAYA N. , SHARIKOVA V.
Published: November 2023

The article defines the legal nature of "legal standards" in the field of ensuring the safety of atomic energy use. It analyzes the acts of law of the Eurasian Economic Union in the field of energy, including the use of atomic energy. The content of significant regional legal documents in the field of ensuring the safety of nuclear energy use is described. The features of energy strategies of the member states of the Eurasian Economic Union are considered. A comparative legal analysis of national laws is given, similar and different approaches to the regulation of peaceful uses of atomic energy in the member countries of the Eurasian Economic Union in the context of the declared desire to form a "common" policy of the member countries of the Eurasian Economic Union are revealed. The article describes the level of development of domestic legislation in the field of ensuring safety in the use of atomic energy in the member states of the Eurasian Economic Union.
THE SOURCES OF LEGAL REGULATION OF INTERNATIONAL OBLIGATIONS IN THE FIELD OF HUMAN RIGHTS IN THE CONTEXT OF GLOBAL CLIMATE CHANGE
Authors: IHNATOVICH A.
Published: November 2023

The article examines the issues of nature of international obligations in the field of human rights in the context of global climate change in terms of the sources of legal regulation of such obligations. The need for a kind of cataloging of sources is related to the fact that, firstly, the question arises as to which documents of the vast array of human rights law contain obligations relevant to global climate change. Secondly, a reference to human rights obligations can be found in climate agreements, which expands the list of sources by international environmental law. Thirdly, given the increasing prevalence of a human rights-based approach, attention to the relevant issues may also be given in the provisions of other areas of international law containing norms aimed at regulating climate change response. Thus, in order to identify the list of sources of human rights obligations in the context of climate change, it is necessary to study a wide range of documents belonging to various branches of international law, which is what the given article is devoted to.
LEGAL PROBLEMS OF IMPLEMENTATION OF ENVIRONMENTAL REQUIREMENTS FOR ECONOMIC ACTIVITIES OF LEGAL ENTITIES
Authors: MIKHAILOVA A.
Published: November 2023

The article analyzes the legal mechanism for the implementation of environmental requirements for economic and other activities of legal entities, as a result of which a conclusion was drawn about the existence of a list of permitting and control instruments that performs the relevant environmental functions. As a result of the consideration of individual environmental and legal instruments, the author identified the problems of their implementation, which made it possible to prepare appropriate proposals for improving legislation in the field of environmental protection and rational use of natural resources.
LEGAL ASPECT OF GEOINFORMATION SYSTEMS TECHNOLOGY APPLICATION IN DIGITAL ECONOMY: COMPARATIVE ANALYSIS OF LEGISLATION OF THE REPUBLIC OF BELARUS AND THE REPUBLIC OF UZBEKISTAN
Authors: SIAMIONAVA T. , SKURYAT E. , ACHILOVA L.
Published: November 2023

The article considers the legal regulation of digital infrastructure in the Republic of Belarus and the Republic of Uzbekistan; legal relations arising in connection with the creation and use of geoinformation systems. The legislation in the field of geodetic coordinates, heights, gravimetric measurements is analyzed. The existence of legal and economic obstacles for functioning of geoinformation systems due to division into state and special purpose is substantiated. It is concluded about expediency of application of geoinformation systems technology for qualitative provision of agriculture, transportation services and preservation of natural complexes.
Condiciones sociodemográficas y estado nutricional en niños de la Unidad Educativa 28 de Septiembre, Ibarra 2022.
Authors: Barahona Meneses Amparito , Benavides Chugá Melanny Andrea , Carrera Yépez María Paula , Chamorro Cerón Melany Gisell , Coral Ruano Odaliz Berenice , Fuertes Cevallos Britanny Ibeth , Pineda Lince Laura Isabel , Reina Rodriguez Alisson Dayana
Published: November 2023

La alimentación está condicionada por factores sociodemográficos que pueden alterar el estado nutricional principalmente en edades tempranas. El objetivo de esta investigación fue identificar las condiciones sociodemográficas y el estado nutricional en niños de la Unidad Educativa 28 de Septiembre, de la ciudad de Ibarra. Es un estudio cuantitativo, descriptivo, correlacional y de corte transversal. La población de estudio estuvo conformada por todos los niños de segundo a cuarto de básica de la Unidad Educativa 28 de Septiembre, siendo un total de 287 escolares, en quienes se valoró las condiciones sociodemográficas, y el estado nutricional, a través de parámetros antropométricos según criterios de la Organización Mundial de la Salud. Entre los principales resultados se encontró una población mestiza en su mayoría, el jefe de hogar presentó una situación laboral independiente, con un nivel educativo de bachillerato. La edad promedio de los escolares fue de 7,5 años. Según el estado nutricional el 75,3% tienen una talla adecuada para la edad y el 18,8% riesgo de talla baja; con respecto al índice de masa corporal para la edad, se encontró que el 59,6% de los niños tuvieron en estado de normalidad, el 19,9% presentaron riesgo de sobrepeso, el 18,1% mostraron sobrepeso y obesidad, el 10,8% tuvieron riesgo de obesidad abdominal y el 98,6% se encuentran en un estado eutrófico según el perímetro del brazo. No se encontró relación entre el estado nutricional con las condiciones sociodemográficas del jefe de hogar.