bluuebunny/crossref_metadata_2025 huggingface dataset:
SELECTION AND MANAGBMENT OF EARTH.MOVING EQUIPMENT BY EXPERT SYSTEM
Authors: Razzauki Sedki I. , AI-JumaillY Mustafa Abdullah
Published: March 2024

his study involves the development of expert systems software to present the necessary experience covering the variotrs cases of the earth-moving plant selection and management. These parts of information have been inserted to the system are from experts' experience, previous researches and literatures rulated to the policy of earthmoving plant.
The designed expert system allows storing new experiences and equipment easily, it has high degree of flexibility and modification. As a result, this system helps the engineer at the construction site to take decision by him self. It can be used as a training tool for young civil engineering students to justiff their equipment selection. Also, the system provided with visualization cornponent to help inexperience engineers to grasp complicated concepts and visualize a construction method without visiting construction sites. The video effects of various tvpes of earthmoving equipment during earthmoving operation were integrated to the system.
DIGITAL AEROTRIAINGULATION
Authors: Al-Ani Mahmood H. , Ali Hussain Zaydan , Mansour Fanar
Published: March 2024

One of the major advantages of digital photogrammetry is the potential to automate production
processes efficiently , thus substantially improving the price \ performance ratio for photograrnmetric products. The other major advantage of digital photogrammetry is increasing the accuracy of the final output results .Image processing and computer vision techniques have suc,pessfully been employed for facilitating automated procedures in digital aerial images such as interior orientation , relative orientation , point transfer in photogrammetric block triangulation , and the generation of DTM S .Digitat a.erotriangulation including image import and image minification , interior orientation , point transfer , control point measurements , bundle block adjustment , '*'hich is one of the most complex process$s in <tigital photogrammetry and the automation of this process was one of the challenges in the photrrgra.mmetric commturity in the early nineties .The goal of thjs research is building a digital aerotriangulation package that have been implemented on Baghdad University a.s study area using Pentiurn [U personal computer with Jaderia prograln that have been written by the researcher herself , to be the first trial of digital aerotriangulation in Baghdad University .The resurlts of the implemented work vras RMSx: 8.1 l4m , RMSy = 8.372m & RMSz :22.785m , and this is iue to a lot of errors that have been faced during the various phases of this work..
DESIGN AND IMPLEMENTATION OF A DIGITAL PHASE LOCKED LOOP FREQUENCY SYNTHESIZER IN THE L BAND
Authors: AI- Ani Nasser N. Khamiss , Mahmoud Walid A. , Mahdy Riadh A.
Published: March 2024

This paper proposes a design and implementation method of DPLL frequency synthesizer system. Such a system offers many advantages such as minimum complex architecture, low power consumption, and a maximum use of large scale integration technology. It can be used in many applications as cordless telephones, rnobile radios and other wireless products. A (2.4 - 3.6) GHz frequency range is designed and implemented with a 100KHz frequency step size. A spurious output levels of -70 dBc, an output power should be greater than 10 dBm, and a phase noise less then (-100) dBc/Hz at 100 kHz ofl'set from the carier are considered in our design. The channel
 
selection is guided by digital gating circuits with thumbwheel switches. An option of PI\4 modulation of 5 MHz FM bandwidth is also included.
COMPARSION OF SEVERAL METHODS FOR DETERMINATION OF GYPSUM CONTENT IN SOILS
Authors: Mahdy Basil Obayd
Published: March 2024

Due to the solubility of gypsum, gypseous soils are known to be very problematic for civil
enlineers.
Tr.r assign the volume of the problem and the manner of dealing with it, it is essential to estirnate the arnount of'gypsum in the soil as acourate as possible .The aim of this study is to highlight the methodologies available in the literature that a reusetl to detect the presence of gypsum in soil and to determine its content . The study involves a comparison arnong four of the most popular methods used to determine the soil gypsum . The lbur rnethods rvere used to recover tire soil gypsum in gypsofied soil sarnples containing known amount r:f gypsum . The analyses fbr the test results showed that the method proposed by Berigari and Al-Any (1994 ) was the most accurate one .
REDUCTTON OF SO4-AND Cl-IONS FROM INDUSTRIAL WASTE WATER BY ION EXCHANGE
Authors: Al-Hemri Adil , Shakir Ibtehal K.
Published: March 2024

This rvork was conduuted to study the removal of ionic irnpurities from industrial wastewater, and more particularly those in the cotton textile industry. The wastewater considered here, contains both cation and anion impurities. The method used is ion exchange. The results showed that the equilibrium isotherm is strongly favorable type, and it fitted well with Langrnuir equation. Chlorine and Sulphate ions were reduced greatly but not with the same degree ( SOa- > Cl - ).
GROUNDWATER MODELING OF THE BAZURGAN OIL FIELD AREA
Authors: Al-Assaf Samir A.W. , Lazirn Samaher A.
Published: March 2024

The hydraulic performance of the aquifer has been investigated thlough the use of a computer program package.
 
The hydrogeological information which are required for aquifer simulation have been collected from various sources, evaluated, then used as an input data for the computer package. Due to the
 
scarcity of "data, it has been a difficult task to delimit the location and type of the hydraulic
 
boundaries along the northem and eastern sides of the area for modeling purpose. Accordingly, three cases are treated depending on the assumed nature of the boundaries. In the first all the boundaries are assumed at constant head. In the second, the northern and eastem boundaries are assumed to be of no flow type, whereas the Tigris river and AI- Musharah river both of which representing the west,rn and southern boundaries are treated as constant head. The third case is similar to the first; however the effect of Al- Teeb River and the marshes in the south are also taken into consideration.
The steady- state natural head distribution prior to the effect of any external stresses irave been obtained by the steady- state treatment, and by the tursteady- state treatment for a very long simulation period. Both results gave nearly similar head clistribution which is comparable tairly well with measured head values. The steady- state head distribution is used as initial head values in the subsequent unsteady- state treatments.
The drawdown distribution for the effect of existing wells, and proposed plans for future groundwater exploitation have been determined. It is found that the aquifer is capable to yield good quantities of water
MATHIMATICAL MODEL TO PREDICT THE DESIGN ANI) PERFORMANCE OF HIGH.SPEED TURBOPUMPS
Authors: Gitan All Ahmed , Abdulla Najdat N. , Al-Doori Abdul Kareem A.
Published: March 2024

In this work a high-speed turbopumps of (22000 rpm) rotational speed, which are oxidizer and fuel turbopumps, are designed. The design requirement for mass flow rate and outlet pressure are (12.5 kg/s) and (113×10 Pa) respectively for the oxidizer turbopump, and (3.5 kg/s) and (95x10 Pa) respectively for the fuel turbopump. The design work of centrifugal pump is divided into impeller and volute design works. The impeller design work is performed by the streamline curvature and quasi-orthogonal technique based on hub-to-shroud mean stream surface between two blades with assistance of experimental design coefficients and relations for first prediction. The volute is designed by using the method of constant angular momentum, where in this method the tangential and radial velocities are considered uniform around the impeller. The numerical results are compared with experimental data of the actual pumps, and it is found that these results agree well with the real designs. The output of the design program is used as an input to the performance program. The performance prediction is achieved by three dimensional, steady, incompressible and viscous flow analyses through the blade passage. The ANSYS program has been employed to solve these equation in order to predict the flow characteristics at design and off-design conditions. The analysis is done at many operation conditions, which have the range of flow coefficient ratio (ФФ) from (0.4) to (1.8), and the results are compared with experimental results for previous work to make sure the validity of the analysis program at design and off-design conditions.
APPLICATION STUDY IN CONSTITUTE THE TNTERIOR BNVIRONMENT IN LOCAL HOSPITAL
Authors: Shaheen Bahjat Rashad , Al-Shahrabally Zainab Qais
Published: March 2024

Architectural environment engineering and part of it is the interior design plays a great role in achieving trie recovery through the hospital building. The interior design in hospitals consirJered as a very specialization field .The aim of this research is to develop the interior treatment spaces in the medical buildings and make it looks more humanistic, through the deep study of the treatrnent   efftcts of some interior design elements trying to appoint them in accordance to the people needs in our society in such buildings which represent the houses of mercy and recovery in their imagination which it's interior environment aims to achieving the human requirements for the users of its spaoes . The recenf research based on it's rvork the fleld study through choosing some of our local hospital also distribute the questionnaire to the users of these spaces in order to reach to the design decisions carne frorn the needs of the Iraqi people basing from our traditions which mustn't ignored when designing an interior environment in this building in order to overplus the psychological advocation of the patient and increase the performance ability of the medical staff
TREATMENT AND EVALUATION OF QUALITY VALUATION PROCESSOF CONSTRUCTIONAL PROJBCTS
Authors: Algeelawee Entisar K.
Published: March 2024

The importance of the study of the quality concepts and its management ancl the control on it ,has been increased and became one of the important subjects in the study and researches since the success of any consffuction projects is limited through the control on the important axel of the projects which are quality ,cost and time . From this the idea of the research subject cane . In concentrating on many factors which are influent on the quahty of the works ,in the construction projects and its management weather the effect was negative or positive that is reach suggestion of practical frame to valuate these effects on this quality evaluation process .
Analysis of the Performance of a 5-Level Modular Multilevel Inverter for a Solar Grid-Connected System
Authors: EZHİLVANNAN Parimalasundar
Published: March 2024

The main purpose of a multilevel inverter is to combine numerous levels of dc voltage to create a nearly sinusoidal voltage. The synthesized output waveform has more stages as the number of levels rises, creating a staircase ripple which resembles the preferred waveform. As the number of voltage levels rises, the output wave's harmonic distortion diminishes and eventually approaches zero. In particular, the performance analysis of a five-level inverter with variable loads is highlighted in this paper. This topology has fewer devices than traditional multilevel inverters for the same five output levels, which makes it more affordable due to lesser driver circuits. The proposed modular five level topology is simulated using both high frequencies switching pulse width modulation and basic frequency switching modulation techniques. The output voltage, current waveform, and THD are examined and compared using Simulink to confirm the viability of the modular multilevel inverter topology.
Maximum Power Point Tracking with Incremental Conductance and Fuzzy Logic Controller in Solar Energy Systems
Authors: LÜY Murat , METİN Nuri Alper , CİVELEK Zafer
Published: March 2024

Energy benefits both individuals and nations. Humanity's reliance on fossil fuels an inability to respond increases depletion. Energy supplies are rapidly decreasing. Electricity use causes the energy crisis. Sustainable energy largely meets the energy demand of the growing population. In addition, it benefits the environment by reducing carbon emissions. This situation sustainable energy sources have supplemented traditional energy sources and promoted sustainable energy use. Solar, wind, and fuel cell energy are given example of sustainable energy. Power generating facilities are employed nowadays because of their extended lifespan, inexpensive maintenance, no hazardous waste, and independence from dwindling energy sources. Solar power generation depends on environmental circumstances, hence MPP generation must be observed. MPPT follow solar panel highest MPP. This study involves a system is comprised by a DC-DC boost converter, PV panel, and a ohmic load. The duty ratio is generated by the IC and FLC MPPT algorithms, and the PWM signal is generated by comparing it with the triangle wave. This generated signal is applied to the DC-DC boost converter. The aim of this research is to investigate the effectiveness, variability, and duration required to attain the MPP of the implemented MPPT methods. The system has been developed within the MATLAB/Simulink framework. Based on the findings of the simulation, it has been determined that the FLC MPPT algorithm achieves the MPP at a faster rate compared to the IC MPPT algorithm. Consequently, the level of fluctuation is minimum and the efficiency is high.
Artificial Intelligence Supported Detection Systems on Embedded Devices
Authors: ALNIACİK Feyza , YILDIRIM Furkan , GÖNEN Serkan , ALHAN Birkan , BARIŞKAN Mehmet Ali , SAYAN Hasan Hüseyin , YILMAZ Ercan Nurcan
Published: March 2024

With the transition to the information society, all areas of our lives are rapidly shifting to the digital environment. From education to health, from citizenship procedures to social life, all areas of our lives are interacting in the digital cyber environment. In this process, smart cities, smart networks, and smart factories, especially critical infrastructures required for social life, have become open to the intranet and then to the internet for reasons such as efficient efficiency, speed, remote maintenance, and maintenance. Along with this process, these systems have faced new threat surfaces. One of the components that play an essential role in the operation of these systems is embedded systems. These systems contribute significantly to the effective operation of essential infrastructures. However, any interruption in these systems can lead to significant negative consequences, including economic damage and human life. Although there are many studies on the functioning of embedded systems, there are not enough studies on the cyber security analysis of these systems. For this reason, in this study, attack and detection analyses for embedded systems have been carried out on the test environment created using real systems. The study aims to detect passive attack, which is more difficult to detect than active attacks on the system, by using artificial intelligence algorithms. The analysis results have shown that the attack has been detected in a high ratio. It has been evaluated that the study will significantly contribute to other studies on the security of embedded systems.
Training Self-localization Models for Unseen Unfamiliar Places via Teacher-to-Student Data-Free Knowledge Transfer
Authors: Tsukahara Kenta , Tanaka Kanji , Iwata Daiki
Published: March 2024

A typical assumption in state-of-the-art self-localization models is that an annotated training dataset is available in the target workspace. However, this does not always hold when a robot travels in a general open-world. This study introduces a novel training scheme for open-world distributed robot systems. In our scheme, a robot (``student") can ask the other robots it encounters at unfamiliar places (``teachers") for guidance. Specifically, a pseudo-training dataset is reconstructed from the teacher model and thereafter used for continual learning of the student model. Unlike typical knowledge transfer schemes, our scheme introduces only minimal assumptions on the teacher model, such that it can handle various types of open-set teachers, including uncooperative, untrainable (e.g., image retrieval engines), and blackbox teachers (i.e., data privacy). Rather than relying on the availability of private data of teachers as in existing methods, we propose to exploit an assumption that holds universally in self-localization tasks: ``The teacher model is a self-localization system" and to reuse the self-localization system of a teacher as a sole accessible communication channel. We particularly focus on designing an excellent student/questioner whose interactions with teachers can yield effective question-and-answer sequences that can be used as pseudo-training datasets for the student self-localization model. When applied to a generic recursive knowledge distillation scenario, our approach exhibited stable and consistent performance improvement.
Calculation of Energy Levels and Reduced Electromagnetic Transition Probability for 44Sc Isotope Using NushellX@MSU Code
Authors: Hakim abed Hadeel , Khalaf  Hasan Ali
Published: March 2024

Abstract:

In this article, using the NushellX@MSU shell model code, the energy levels and electromagnetic transition probabilities B(E2) and B(M1) were calculated for the 44Sc isotope in the f7pn-shell region. The model space includes all configurations of nucleons in the  f7/2 orbit, where the calculations were performed with the effective interactions F7CDPN and F742PN in full f7pn space. The low-lying states and electromagnetic transition probabilities were seen to be in reasonable agreement with the experimental data for the counterpart under study.
Factores claves en el ciclo de vida de las empresas familiares peruanas.
Authors: Cáceres Alemán Pedro Luis
Published: March 2024

RESUMEN

Objetivo: Identificar y analizar los factores claves en el ciclo de vida de las empresas familiares peruanas. Material y métodos: Se realizó una investigación cuantitativa y cualitativa, de alcance descriptivo, no experimental, de diseño transversal y correlacional. La muestra estuvo constituida por 10 empresas familiares peruanas de los rubros de servicios, comercial e industrial a quienes se les aplicó, en noviembre de 2021, una encuesta compuesta por 9 secciones en 67 preguntas. Asimismo, la información recopilada fue procesada y analizada utilizando el software SPSS 25. Resultados: Los resultados, de la información primaria y secundaria que fue recopilada, mostraron que las empresas familiares peruanas se caracterizan por tener bajos niveles de profesionalización y gobierno corporativo, aun siendo estos algunos de los principales factores que influyen significativamente en el ciclo de vida de este tipo de empresas. Conclusión: Factores claves como la profesionalización, la elaboración de un plan de sucesión, el protocolo familiar, la buena comunicación y trabajo en equipo, así como el buen gobierno corporativo, influyen significativamente en el ciclo de vida de las empresas familiares peruanas, en consideración de las particularidades y distintos retos que atraviesa cada una de ellas.
Inclusión laboral de firmantes de paz en empresas BPO: Un aporte de mercadeo social.
Authors: León Guatame Aida Ximena
Published: March 2024

Para relacionar rasgos de estigmatización e inclusión laboral de firmantes de paz por parte de empresasdel sector Business Process Outsourcing (BPO) seleccionadas, se realizó una investigación de enfoquecuantitativo y alcance correlacional, analizando las variables del modelo de aprendizaje social y el determinismorecíproco. Dentro de los principales hallazgos se destaca que los tres ejes del modelo personas,situación y comportamiento interactúan cuando se presenta el estigma, se evidencian algunos rasgos deestigma asociados con los antecedentes de la persona firmante de paz, lo cual permite afirmar que existeoportunidad para que programas de Mercadeo Social promuevan la inclusión laboral de personas firmantesde paz, involucrando acciones que incrementen su contratación.
La ruta de la paz en un México herido
Authors: González Candia Jorge Atilano
Published: March 2024

La inseguridad que vive el país tiene su relación con alianzas criminales que se han empoderado por la desorganización de los territorios, el descuido de las policías municipales y el débil sistema de justicia. En estos problemas subyace un individualismo que está desvinculando a las personas y una falta de institucionalidad que hace difícil poner límites a las dinámicas delictivas. Este tiempo electoral es una oportunidad para evaluar y proponer mejoras a las estrategias de seguridad de los distintos niveles de gobierno. La magnitud de la violencia hace necesaria una amplia participación de la sociedad que haga posible construir los acuerdos necesarios para construir la paz. Ya no podemos pensar en programas aislados, se necesitan sistemas conectados desde lo local hasta lo federal para detener esta escalada de violencia.
STUDENTS’ PERSPECTIVES OF QUALITY EDUCATION AT A SELECTED SOUTH AFRICAN UNIVERSITY
Authors: Unathi Juliet Nkalane  , Bulelwa Makena  , Ntando Elliot Mpahla
Published: March 2024

This study aimed to investigate the perspectives of undergraduate students in the TME (Technology and Mathematics Education) department within the Faculty of Education at a South African higher education institution regarding the quality of education they receive. Quality education is vital for equipping students with the knowledge and skills necessary for their academic and professional growth. The research was framed by the Octet of Quality Theoretical Framework in Higher Education developed by Zaki and Rashidi. A qualitative case study approach was employed on ten Technology and Mathematics Education (TME) students to gather rich and in-depth data that would offer profound insights into the experiences of the students. Data collection was carried out through semi-structured interviews, and the interview responses were subjected to thematic content analysis. The primary findings of the study revealed several challenges, including limited access to resources as well as student support and involvement in curriculum. These challenges can hinder the attainment of quality education. In conclusion, it is evident that both students and academics require support to ensure the delivery of quality education. To bridge the gap in achieving quality education, this paper suggests that students' perspectives on quality education are multifaceted and necessitate focused attention from higher education institutions. By addressing these multifaceted concerns, institutions can take substantial steps toward enhancing the overall quality of education for their students.
RESEARCH ON DELIVERING OUTCOME-BASED LEARNING THROUGH BLENDED LEARNING METHODOLOGICAL TOOLS
Authors: Otgonbayar Tseveen  , Damchaasuren Khorloo
Published: March 2024

As societal development progresses, the burgeoning demands and expectations for individualized education are on the rise. This necessitates a nuanced shift in educational policies and methodologies to cater to the evolving needs of learners. In recent years, there has been a discernible shift from teacher-centered learning to learner-centered learning. Consequently, the paramount concern lies in optimizing the efficacy of training methodologies. This study aims to investigate the potential of enhancing students' learning interest and engagement through the application of blended learning methods. The objective of the research is to systematically compare the outcomes, advantages, and disadvantages, and identify the key areas for further improvement.
Directions of development of food and processing industries in industrial-type regions
Authors:   Novosibirsk State Agrarian University, Novosibirsk, Russia, Shelkovnikov Sergey A. , Ermolaeva Galina S. ,   Kuzbass State Agrarian University named after V.N. Poletskov, Kemerovo, Russia
Published: March 2024

In industrial-type regions with a predominant industrial component of the economy, the issue of providing the population with high-quality and affordable food is most acute. In industrial regions, there are problems with agriculture, such as an unfavorable environmental situation, partly related to the predominance of extractive industry in the region’s economy, a shortage of agricultural land, etc. At the same time, the region has scientific, technical, and innovative potentials for the development of processing of agricultural raw materials and food production. Since the majority of the population in these regions is predominantly urban, intensive modern living conditions require the production of ready-made food, semi-finished products, which stimulates the creation of food and processing industries. Therefore, a shift in emphasis towards the processing of agricultural raw materials and food production is becoming a priority direction for the development of agro-industrial complex. One of the main constraining factors of the extensive variant of agricultural development in industrial regions is the limited land resources and their deterioration under the influence of the consequences of the activities of industrial, mainly extractive industries. The article substantiates the limitations of the extensive development path of the agro-industrial complex of the Kemerovo region – Kuzbass, emphasizes the need for its development, on an innovative basis, and food and processing industries in particular. The significance of the research lies in the development of a concept for the development of food and processing industries, which determines the main directions of their development.
Increasing the efficiency of export of oil and fat products from the regions of Siberia
Authors:   Krasnoyarsk State Agrarian University, Krasnoyarsk, Russia, Chepeleva Kristina V.
Published: March 2024

The purpose of the study is to increase the efficiency of export of oil and fat products from the regions of Siberia (Siberian Federal District (SFD)). The analysis of the current state of exports of fat and oil products from the regions of SFD is carried out. The article examines the dynamics and structure of exports of fat-and-oil products of the subjects of the Siberian Federal District, as well as the impact of state regulation of the fat-and-oil industry in the Russian Federation. The ranking of the regions of Siberia according to the degree of their influence on export revenue from the sale of fat and oil products is presented, the analysis of the geography of exports is given. Conclusions are drawn that, under certain conditions and for certain territories of the Russian Federation, state regulation measures for the oil and fat industry are not sufficiently effective to achieve their goals. The formed export-raw material model of economic development of the fat-and-oil subcomplex of the agro-industrial complex of Siberia is accompanied by a number of difficulties for existing exporters. The author focuses on the need to develop the processing of oilseeds in the regions of Siberia. In the Siberian Federal District, it is potentially effective to develop its own processing of oilseeds, changing the structure of agricultural exports, increasing the volume of sales of fat and oil products of medium and high technological conversion.
Innovative activity in the agro-industrial complex of Russia
Authors:   VIAPI named after A.A. Nikonov – branch of the Federal State Budgetary Institution Federal Scientific Center VNIIESKh, Moscow, Russia, Goncharov Vladimir D , Salnikov Sergei G. ,   VIAPI named after A.A. Nikonov – branch of the Federal State Budgetary Institution Federal Scientific Center VNIIESKh, Moscow, Russia
Published: March 2024

The article provides an assessment of the current level of innovation in agriculture and the food industry. The reasons for the low level of innovative activity in the sectors of the country’s agro-industrial complex are revealed and measures to eliminate them are proposed.
Weather conditions and food prices in 2023 in Russia and abroad
Authors:   VIAPI named after A.A. Nikonov – branch of the Federal State Budgetary Institution Federal Scientific Center VNIIESKh, Moscow, Russia, Sobolev Oleg S.
Published: March 2024

The article notes favorable weather conditions in the Russian Federation for agricultural production. A comparative analysis of domestic and foreign food prices in the 4th quarter of 2023 is given. Producer prices and consumer prices for agricultural products are considered. There was a decrease in export prices for food on the world market during the year compared to 2022. The increase in Russia’s domestic purchasing and retail prices for meat in the 4th quarter of 2023 is analyzed.
Targeted and organizational aspects of domestic tourism activities
Authors:   Dagestan State Agrarian University, Makhachkala, Russia, Kazibekov Islam M.
Published: March 2024

The article highlights the essential aspects of improving the organizational mechanism and decomposing the goal of domestic tourism development. Based on the significant increase in the number of domestic tourist trips at the end of 2023, a conclusion is drawn about the priorities for the year-round organization of the functioning of the tourism industry in the region, and aspects of the spatial development of rural areas are also considered. The author has formulated recommendations for the development of internal development, incl. in the aspect of rural tourism development, complementing the norms of state policy.
Features of inflationary processes in the agro-food system of Russia
Authors:   Saratov State Law Academy, Saratov, Russia, Baryshnikova Natalia A. , Kireeva Natalia A. ,   Saratov State Law Academy, Saratov, Russia, Martynovich Vadim I. ,   Saratov State Law Academy, Saratov, Russia, Alexandrova Lyudmila A. ,   Saratov State University of Genetics, Biotechnology and Engineering named after N.I. Vavilov, Saratov, Russia
Published: March 2024

The article is devoted to the study of the features of food inflation in Russia in the context of assessing the main factors and causes that determine it: monetary and non-monetary, economic and non-economic, external and internal, lying on the supply and demand side. Based on the analysis of inflationary processes and factors determining food demand for the period 2000-2022, the authors conclude that the main cause of food inflation in Russia is the increase in production costs, which causes cost inflation. The study of the dynamics and factors of inflation in individual food markets has shown that the rates of price growth and their volatility vary depending on the specific food product and the specifics of the market: agricultural raw materials and processed food products; the level of concentration and monopolization of the market; integration into the world market and orientation to domestic demand. Based on the results of the study, the authors formulated proposals to improve the anti-inflationary policy in the Russian Federation.
Potential Contribution of Farmed Fishes to The Recommended Nutrient Intakes (RNIs): A Case Study of Farmed Atlantic Salmon (S. salar) and Different Origin Large Rainbow Trout (O. mykiss)
Authors: KOCATEPE Demet , ÇORAPCI Bengünur , ALTAN Can , KÖSTEKLİ Bayram , KESKİN İrfan , TURAN Hülya
Published: March 2024

In this study, different source species such as the large rainbow trout (O. mykiss) and Norwegian salmon (S. salar) were compared in terms of nutritional properties. The groups consisted of large rainbow trout of France-origin (Group A), large rainbow trout of local-origin (Group B) and imported Norwegian salmon (Group N). Group B had the highest crude protein content compared to the others. Group N's crude fat, protein and energy content was lower than that of Groups A and B. In the amino acid profile of the groups, lysine, glutamic acid and aspartic acid were determined at high rates, respectively. Group A's PUFA content was similar to that of Group N. The most important factor that makes Groups A and B superior to N, was the higher EPA+DHA, vitamin A, iron and selenium content. Accordingly, it was determined that the crude protein, crude oil, energy values and lysine, EPA+DHA, vitamin A, and selenium contents of large rainbow trout sampled from fish grown in the Black Sea were higher than Norwegian salmon.
Tavuk Tüyü ve Zeolitin Atıksu ile Muamelesi Sonucu Ağır Metal Konsantrasyonlarının Belirlenmesi
Authors: TEKOĞLU Onur , TÜRKMEN Aysun , DİZDAR Çiğdem
Published: March 2024

Toksik etkileri nedeniyle ağır metallerin atık sulardan giderimi hem çevre hem de canlı sağlığı açısından oldukça önemlidir. Her yeni gün daha fazla kirliliğin meydana geldiği dünyamızda bu kirlilikleri önleyecek malzemelere her zamankinden daha çok ihtiyaç duyulmaktadır. Bu noktada doğal ve ucuz malzemeler olan tavuk tüyü ve zeolit, kendilerine has yapı ve özellikleriyle atık sulardan metal gideriminde önemli avantajlar sergilemektedirler. Bu çalışmayla da atık sulardaki ağır metal kirliliği üzerine tavuk tüyünün ve zeolitin tek başına ve birlikte ne kadar etki edebileceği araştırılmıştır. Giresun’daki Boğacık Deresinden alınan su numuneleri tavuk tüyü ve zeolit ile muamele edilmiştir. Tavuk tüyü ile zeolit malzemesi farklı gramajlarda tek tek ve karışım halinde kolonlara yerleştirilmiştir. Kolondan alınan su numuneleri ICP-MS cihazı ile analiz edilmiştir. Sonuç olarak, zeolit ve tavuk tüyü için değerlendirme yapıldığında; zeolitin, elementleri bünyesinde tutmasında daha etkili olduğu ve adsorplama kapasitesinin daha yüksek olduğu görülmüş olup Al, Zn, Fe gibi elementlerin hem tavuk tüyünde hem de zeolitte uzun süre suda bekletilmesi ile adsorplamayı daha iyi yaptığı düşüncesine varılmıştır. Gramaj farklılığının tek başına muamelede tavuk tüyü ve zeolit için etkili olmadığı fakat birlikte kullanımında zeolitin gramajının fazla olması daha iyi adsorplama yaptığı düşüncesini ortaya çıkarmıştır.
Second-Order Fuzzy Differential Equation with Variable Coefficients
Authors: GÜLTEKİN ÇİTİL Hülya
Published: March 2024

This paper is on a fuzzy initial value problem for second-order fuzzy differential equation with variable coefficients. The solution of the problem is solved via fuzzy Laplace transform method. Example is given to illustrate the problem. To interpret the problem and see the results, the graphics of the problem are drawn for each alpha level set.
Anaerobik Sindirimdeki Demir, Nikel ve Krom İz Elementlerin En İyi Konsantrasyonunun Cevap Yüzey Yöntemi ile Belirlenmesi
Authors: ERŞAN Mehtap , ŞENOL Halil
Published: March 2024

Anaerobik sindirim (AS) süreci, karmaşık endüstriyel organik atıkların enerji açısından zengin metana dönüştürülmesi ve bunun standartlaşması için güncel çalışmalar ilgi çekicidir. Tavuk gübresinin AS’i ile metan üretimi bu standartta uygun bir alternatiftir. Ancak, esas olarak organik tavuk gübresinin tekli metan verimi oldukça düşük olabiliyor. Bu nedenle, tavuk gübresinin AS verimini arttırmak için küçük ölçekli kesikli tipte metan potansiyel analizlerinde Cr, Fe ve Co ilavesinin (sırasıyla 0-5, 0-150 ve 0-30 mg/l konsantrasyonlarında) etkisini tartışıldı. En uygun optimizasyon değerinin bulunması için Cevap Yüzey Yönteminin Box Behnken Tasarımı uygulanmıştır. Optimizasyon ve model denklemi yüksek doğrulukta ve uygun performansta başarılı bir şekilde elde edilmiştir. Ön işlemsiz tavuk gübresinin metan verimi 235 ml/g uçucu katı (UK) iken optimum koşullardaki (Fe: 28,6 mg/l, Co:16,2 mg/l ve Cr: 3,66 mg/l) metan verimi 267,5 ml/g UK değerinde bulunmuştur ve bu koşullardaki metan verimi ön işlemsiz metan verimine göre %13,6 kadar artırılmıştır. Bu çalışma kesikli sistemlerde ve laboratuvar ölçekte Cr, Fe ve Co iz elementlerinin anaerobik ortama eklenmesi ile substratın metan verimini başarılı bir şekilde artırdığını gösterdi. Bu nedenle gelecek çalışmaların pilot ölçekte Cr, Fe ve Co iz elementlerinin anaerobik ortama eklenmesi ile metan veriminin test edilmesi gereklidir.
The Effect of Vermicompost Enriched with Ulva Lactuca on Germination of Cucumber Seeds
Authors: SU Ayşe , TÜRKMEN Mustafa , CÜCE Hüseyin
Published: March 2024

Vermicompost was obtained from farmyard manure compost enriched with sea lettuce (Ulva lactuca), which grows naturally on the Ordu coast, and its effects on the germination of cucumber seeds were investigated. The seaweeds collected from the sea and dried and composted in the natural environment together in 5 different groups with cattle manure after grinding. Eisenia fetida, known as Red California Worm, was used as worm species.The composts obtained were fed to earthworms according to different dose ratios. These dose ratios were determined as G1 group 9000 gr 100 % Ç.G (farm manure), G2 group 8100 gr Ç.G + 900 gr U.L (Ulva lactuca), G3 group 7200 gr Ç.G + 1800 gr U.L, G4 group 6300 gr Ç.G + 2700 gr U.L. and G5 group 5400 gr Ç.G + 3600 gr. U.L. The vermicompost was applied directly to the soil. The experiment was designed according to the randomised plots experimental design with one control and three replicates. The experiment was carried out with local Cucumis sativus (cucumber) seeds in plastic containers in open field. Including the control group, 15 saddles were used. Sowing was done by hand at a depth of 5-6 cm with 7 seeds/saddle. The 6-day development process of the seeds was observed and germination rates were analysed. At the end of the study, significant differences were found between the groups.
Design and Structural Investigation of a Series of Prodigiosin and 1,10-Phenanthroline Derivatives as Novel and Highly Potent Anticancer Therapeutic Drugs or Active Pharmaceutical Ingredients
Authors: ÇETİN M. Mustafa , GÜL Sümeyye Berfin
Published: March 2024

Breast cancer is considered as a leading cancer type with the secondary highest possibility of brain metastasis. Most research in breast cancer is currently directed into the mortality of brain metastatic breast cancer. However, there is no effective treatment or anticancer therapeutics specifically for this cancer type. Hence, development of effective and novel anticancer therapeutic drugs/APIs to inhibit HDAC and mTOR, playing very important role on modulating breast cancer progression is an increasing demand. In this study, the structure-activity relationship and in silico modeling of a series of prodigiosin and 1,10-phenanthroline derivatives as highly potent anticancer therapeutic drugs/APIs against mTOR and HDAC enzymes have been investigated. Compared to the natural product Ps, 20 of the highly potent ligands, especially 2a, 6b, 13 and 13a, have exhibited very promising binding energies ranging from –9.4 to –7.1 kcal/mol and inhibition constants ranging from 225 to 569 nM against HDAC1 and/or mTOR enzymes. Ligands 2a, 5, 6b, 7b and 13 in particular show effective dual action against both enzymes. The findings from the in silico modeling studies have also been supported with MD simulations and ADMET study with Lipinski’s rule of five, providing outstanding therapeutic potential for the breast cancer brain metastasis.
English phraseological units of speech behavior reflecting household realities
Authors: Turlybekova I.A. , Nurkenova S.S.
Published: March 2024

The article considers the role of phraseologisms with the meaning of speech behavior in the English language. The aim of the study is the identification of the English phraseologisms with the meaning of speech behavior defining the phraseologisms directly related to household realities. In the article, the English phraseologisms denoting speech behavior are distinguished from other phraseologisms and among them the phraseological units reflecting household realities are chosen in order to reveal their meaning. Phraseologisms trace the connection of the language with culture and they are characterized by various historical facts. All events in the life of the nation obtain their reflection in the vocabulary. Phraseological units of speech behavior reflectinghousehold realities, selected from phraseological dictionaries, are analyzed to identify the most striking examples of the household realities. In the course of our research, the methods of continuous sampling were used for the selection of language material and also the methods of description, quantitative calculation. The analysis of the linguistic material showed that the most frequent among the household realities of the English language were phraseological units denoting the names of food and drinks. This is followed by the phraseological units describing dwellings and constructions and the phraseological units depicting clothes and shoes. Significantly less common phraseological units turned out to be phraseological units denoting vehicles.
Journalism issues in Sheki’s literary environment in the 20th century (based on the creativity of Mustafa bey Alibeyov, Nurpasha Hummetov and Tofig Gaffarov)
Authors: Adishirinov K.F.
Published: March 2024

The article describes the development of journalism in Shaki in the 20th century. The main goal of the author is to highlight the influence and role of publicity in the development of the literary environment in Sheki. The role of the regional press in the development of journalism and some examples of the journalistic legacy of Mustafa bey Alibeyov, Nurpasha Hummetov and Tofig Gaffarov, who were talented publicists of the time, are systematized by the researcher and taken as the object of analysis. The article stands out for its scientific innovation as an initial step in the study of journalistic heritage in the Sheki literary environment.
Шәкәрім поэзиясындағы текстология мәселелері
Authors: Смагулова А.Т. , Еспенбетов А.С. , Ердембеков Б.А.
Published: March 2024

Мақалада Шәкәрім шығармаларындағы текстологиялық мәселелер талқыланды. Шәкәрім ақын өлеңдерінің әр түрлі мәтінмен басылуы, оларды бірізге түсіру жолдары қарастырылды. Ақынның көзі тірісінде жарық көрген кітаптары мен ХХ ғасыр басында баспасөз беттерінде жарияланған шығармаларына өзі қадағалаған мәтін ретінде қарау ұсынылады. Сондай-ақ ақынның баласы Ахат Шәкәрімұлының қолжазбалары басшылыққа алынып, қатаң салыстырулар жасалғанда ғана нәтижеге қол жеткіземіз. Шәкәрім өлеңдерінде қате оқылып жүрген сөздер 1912 жылғы жинақ негізінде дәлелденді. Мақаламызда Шәкәрім ақын сөздерін мейілінше дұрыс оқуға тырыстық. Мақсат — Шәкәрім шығармаларының текстологиясы зерттеушілерін күтіп тұрған ең көкейкесті мәселе екендігіне қайталап назар аудару. Қ. Мұхамедханов, М. Мырзахметұлы, Ғ. Қабышұлы жекелеме өлеңдерінің мәтініне қатысты ойларын ортаға салды. Ғылыми қауым, әдеби орта әбден тексерілген, түбегейлі салыстырылған мәтінге мұқтаж. Сонда ғана шын мағынасындағы толық академиялық жинақ өз оқырманын табады.
Theoretical problems of literary translation
Authors: Mingazova L.I. , Orazova В.O.
Published: March 2024

The article discusses the theoretical problems of literary translation. The study of literary translation in Kazakh literature is presented, along with significant scientific findings regarding the nature of translation. The importance of the art of translation in spiritual and cultural interaction is emphasized. Special attention is given to the concept of translation and various important aspects of translation services. It is clear that translation studies and translation theory are new fields of science. The history of Kazakh translation in the past and the current directions of practice are considered. The scientific principles of translation and the various types of translation are analyzed. This study examines the translation of Russian classical literature into Kazakh and draws scientific conclusions regarding the quality, national identity, and artistic and aesthetic aspects of literary translation.
Lyrical prose in Kazakh literature
Authors: Amangeldina M.S. , Tleuova Zh.
Published: March 2024

The article highlights the experiments of theoretical study of lyrical prose. Scientific views on lyrical prose in the theory of world and national literature are systematised. The searches of lyrical prose in Kazakh literature are comprehensively differentiated. The correlation of epic and lyric genres in prose, the relationship between lyricism and psychology, the relationship between the worldview of the author and the hero are analysed. The world outlook bases of modern Kazakh writers and the place of lyrical tendencies in the system of artistic thinking are defined. The methods of using lyrical prose in the poetic system are specified. Scientific conclusions about the correlation of lyricism and realism, romanticism are made. The role of internal logicand landscape in the works written in the style of lyrical prose is shown. Their ideological and aesthetic characteristics, typological aspects are revealed.
Қазақ әдебиетін оқытудағы коучинг және менторинг әдістерін қолданудың ғылыми-практикалық ерекшеліктері
Authors: Каринов А.К. , Смағұлов Ж.Қ. , Сағадатов Р.Т.
Published: March 2024

Бұл зерттеу жұмысында орта мектеп оқушыларына қазақ әдебиеті пәнінің оқу мазмұны қамтыған қазақ ақын-жазушыларының шығармаларын оқытуда коучинг және менторинг әдістерін қолданудың ғылыми-практикалық перспективасы қарастырылған. Әдебиет моральдық құндылықтарды насихаттау арқылы коучинг, менторинг, психология, тұлғалық даму, бизнес сияқты салалармен байланысады. Зерттеу бір айлық коучинг және менторинг курсында жасөспірімдердің дайындаған «өмірлік сценарийлерін» және әдебиеттің жаңа әдістер арқылы оқытудағы мүмкіншілігін анықтау мақсатында жүргізілген фокус-топ сұхбатын талдауға негізделген. Мақалада қазақ әдебиетін оқытуда коучинг/менторинг әдістерін енгізу оқушыларды алға қойған мақсаттарына, жетістіктерге жетуге көмектеседі деген қорытынды жасалған. Әдеби шығармаларды коучинг және менторинг әдістері арқылы оқыту отандық мектептерде бұрын соңды қолданылмаған. Мақала мұғалімдерге коучинг/менторинг әдістерін мектеп пәндерін оқытуда қалай қолданысқа енгізудің үлгісін көрсетеді.
12+1 үлгісінің мифтік және лингвистикалық интерпретациясы
Authors: Хасенов Б.Р.
Published: March 2024

Мақалада он екі санының символикасы, сакралдық мәні сөз етілген. Зерттеудің басты материалдары — мифтер, күнтізбелік аңыздар, тұрақты тіркестер, сөздіктер, түркі тіліне қатысты жәдігерлер. Сонымен қатар мақалада «шоғым» таңбасының мифтік-лингвистикалық интерпретациясы әдісі қолданылған. Автор 12 санының мән-мағынасын түсіндіруде шеңбер ішінде нүкте символының 12+1 үлгісін (моделін) пайдаланған. Осы үлгі негізінде 12 санына қатысты мифтік, діни, тілдік, этнографиялық деректерді талдаудың жаңа моделі ұсынылған. 12+1 моделі арқылы жасалған 13 санының да семантикасы ашылып, оның қасиетті және қайғы-қасірет мағыналарының пайда болуы түсіндірілген. Зерттеудің нәтижесінде «бесқонақ», «ұлы мүше» секілді ұғымдардың мәні мифтіклингвистикалық ашылды және «нүктені» символдайтын ұғымдар («өмір беруші», «өмірлік бастау», «ана», «жатыр», «құрсақ») Ұмай, Хауа есімдерімен байланыстырыла талданған.
Семантика глаголов движения в русском, казахском и английском вариантах (с опорой на корпусные и словарные данные)
Authors: Бижкенова А.Е. , Кенжебекова Р.
Published: March 2024

Цель данного исследования — изучение частоты употребления глаголов движения в аспекте сопоставления в разносистемных языках с использованием информации, извлеченной из Национального корпуса русского языка (НКРЯ), Британского национального корпуса (БНК), Национального корпуса казахского языка (НККЯ), Корпуса современного американского английского (COCA), Алматинского корпуса казахского языка (АККЯ) и Толкового словаря русских глаголов. Выявлена необходимость изучения глаголов движения, которые являются неродственными друг другу в языкознании, и в связи с этим продолжают оставаться одной из актуальных задач в современной лингвистике. Представленный анализ является примером применения корпусного и словарного материала для изучения функционально-семантических особенностей глаголов движения в современном казахском, русском и английском языках. Результаты эксперимента показали, что глаголы различаются по способам образования: их семантическое содержание, поведение и частотность употребления глаголов семантического поля движения в ядре в трех разноструктурных языках (казахском, русском и английском) отличаются.