bluuebunny/crossref_metadata_2025 huggingface dataset:
Solid-state polymeric coating as regulating deposition layer for dendrite-free and stable rechargeable aqueous Zn metal anode
Authors: Hu Lei , Yang Kai , Gou Chao , Jia Chunyang
Published: December 2023

The growth of dendrites and self-corrosion issues of Zn anodes in aqueous energy storage systems cause poor stability and cycling life. Hence, poly-quinol-phenylenediamine (PQA) is synthesized and constructed as the surface protective layer of bare Zn by blade coating, promoting the even dispersion of the electric field, inducing the uniform nucleation and growth of Zn. Consequently, PQA coated Zn (PQA@Zn) electrode demonstrates the improved cycling life of 450 h at 1 mA cm-2 and 220 h even at 5 mA cm-2 with the symmetric cells, superior rate capability and relatively lower overpotential at different current densities, far more than bare Zn foil. The surface morphology after cycles indicates that PQA coating restrains dendrites by leading to the deposition of Zn dendrites and decreasing the side effects by capturing the Zn2+. In brief, the PQA@Zn anode exhibited remarkable improvement in service life, cycling stability and rate capability, providing more possibilities for advanced energy systems.
Higher Efficient Fruit Robot with Improved End Effectors
Authors: Lu Jianlin
Published: December 2023

Under the situation that the technology level is improving recent year and the labor cost is increasing rapidly. In this paper, an autonomous harvesting robot with high efficiency is presented. The robot needs a fruit harvesting process with high obstacle avoidance efficiency for picking in complex and unstructured environments. In this research, the end-effector of the robotic arm picking process is optimized to reduce the number of times the fruit is crushed and to obtain the nearest moving trajectory to improve the picking efficiency. Therefore, the research topic of this paper is to optimize the picking method of the picking robot when performing picking operations. The following describes this paper's research methodology: first, the mechanical part of this harvesting robot is modeled, and then the most efficient way of the robot arm is found by analyzing the data of this model and combining it with the existing research. In this paper, it was found that changing the robotic arm's end-effector to a cylinder with a cutting blade would not only maximize the efficiency of the arm, but also ensure that the fruit would not be scratched. From this study, it was concluded that the end-effector can be customized to ensure efficient fruit picking according to the type of fruit and the approximate growth of the orchard fruit.
Simulation Of Single-Phase Half-Wave Rectifier Circuit Based on Wind Energy Storage Circuit
Authors: Xu Ruichen
Published: December 2023

Wind energy storage has broad application prospects in renewable energy. In view of many problems in the conversion and transmission of electric energy in wind energy storage system, research and simulation based on single-phase half-wave rectifier circuit can effectively solve these problems. This paper introduces the simulation study of a single-phase half-wave rectifier circuit based on wind energy storage circuit. Firstly, the principle and basic composition of wind energy storage system, as well as the working principle and circuit composition of single-phase half-wave rectifier circuit are introduced from the theoretical aspect. Subsequently, the simulation tool Multisim was used to establish a model of single-phase half-wave rectifier circuit and simulated it. Through simulation research, it can be found that the single-phase half-wave rectifier circuit has the advantages of high conversion efficiency, simple structure and low cost. In practice, the capacitor size in the circuit can be increased to optimize the efficiency of the circuit. In the future, the application range of wind energy storage system will become more and more extensive, and the research and application of single-phase half-wave rectifier circuit based on wind energy storage circuit will also receive more extensive attention and application.
An Stable Intelligence Medical Trolley Path Planning System Based on Improved Breadth First Search Algorithm
Authors: Han Xuesong
Published: December 2023

Intelligence medical trolley path planning system is a comprehensive intelligent system that integrates many functions such as environmental perception, decision planning and motion control. Due to the characteristics of low speed, simple operating conditions, and priority information, it is unmanned one of the first scenes that can be achieved, with high research value. Although Intelligence Medical Trolley System has been widely developed and developed, many problems still need to be resolved.For example, the search path is not the optimal path resulting in reduced efficiency, or the algorithm is not stable enough, causing the trolley to deviate from the running path.The Path Planning algorithm is the core content of the robot. This article focuses on the improvement of path planning algorithm and determine the feasibility of the algorithm through simulation experiments and optimize. The feasibility of the algorithm is confirmed and optimized by simulation experiments. Finally, through the infrared sensor and the physical sign combine the reality with the algorithm results, and verifies the path planning algorithm with the mobile robot entity. This design uses c++ as the development language, and then uses Arduino as the development platform, lets the mobile robot move according to the path which produced by the algorithm. The experimental results show that the system based on Breath First Search (BFS) algorithm is feasible and can be applied to the working environment of hospital.
Machine Vision: A Comprehensive Analysis of Techniques, Applications, and Challenges
Authors: Zhang Haoyue
Published: December 2023

Machine vision, often synonymous with computer vision, stands as a testament to human curiosity and technological innovation. This comprehensive review delves into the foundational principles and technological components that underpin machine vision, tracing its evolution from industrial automation to the era of deep learning. It explores the myriad applications across industries, from quality control in manufacturing to revolutionizing healthcare through medical image analysis. Challenges like adaptability in dynamic environments and ethical considerations are dissected. The article spotlights the transformative role of advancements in machine learning algorithms, the emergence of multimodal fusion, and the ethical dimensions as machine vision integrates into daily life. It also addresses sustainability concerns and the profound impact of machine vision on global challenges, including disaster response, wildlife conservation, and democratizing healthcare. Looking to the future, it speculates on the long-term vision of human-machine integration and machine vision's role in astronomy, space exploration, cybersecurity, and biometric identification. This odyssey through machine vision showcases its enduring wonder and its profound potential in reshaping our understanding of the visual world and beyond.
Research on anti-swing control of tower crane with lifting weight swing function
Authors: Luo Jiman , Liang Yu , Ding Guolin , Li Bin
Published: December 2023

In order to ensure the accurate positioning of the assembly building, a swing trolley with swing function is designed. In order to solve the swing angle difference generated in the process of adjusting and positioning of the swing trolley, a simplified model is established to analyze the force and establish the relationship between the angular acceleration of the lower lifting beam and the angle of the swing. Secondly, the kinematic analysis is carried out for the rotating pendulum trolley, and its motion model is analyzed under uniform acceleration braking, uniform speed running and uniform deceleration braking. Finally, the angle difference of the rotating pendulum is gradually increasing in the case of different angular acceleration by example. And the variation of the rotating pendulum angle difference in different processes, laying the foundation for subsequent control studies.
Reduction of the CO2 emission from battery electric cars
Authors: Xing Yimeng
Published: December 2023

Nowadays, it is known that climate change is a serious environmental problem around the world. The CO2 emission of transport occupies a part of the total emission amount, which contributes majorly to increase the average temperature of Earth. Through investigation, it is found that the so-called ‘zero emission’ electric vehicles actually emit CO2 gas., mostly due to the production process. Thus, it is necessary to reduce the amount of CO2 emission from electric cars. By researching the amount of CO2 produced from making each component of battery electric cars, it is found that the emission from producing lithium-ion batteries stands for a very big proportion of the sum of CO2 emission. In order to improve the situation, the author searched and assessed some relevant solutions that had been provided by other researchers to find out feasible and useful ways to reduce the CO2 emission from operation and disposal electric cars. Through the research, one efficient way is to improve the recycle of LiCoO2 batteries by a green deep eutectic solvent (DES) of LiCl-CH4N2O. This way is both low-cost and helpful to reduce CO2 emission from recycling batteries. Because it saves some valuable metals extracted from the old batteries and consumes low energy. Another approach is to use photovoltaic-energy storage charging station to charge electric cars. One of the most predominant benefits of this type of stations is that it is much safer than other general charging stations, as it reduces the intensity of grid operation by constructing a energy storage system. At the same time, it is helpful to reduce the greenhouse gas from electric cars by encouraging drivers to use solar energy to charge their vehicles. Therefore, these two ways are both efficient to reduce CO2 emission from electric cars.
Advances in the Study of Three-Dimensional Nanomaterials in Flexible Piezoresistive Sensors (FPS)
Authors: Zou Ruijie
Published: December 2023

Due to the exponential growth of flexible pressure sensors that are used in electronic skin, wearable electronics, artificial intelligence, and other related fields, it has become important to study and create high-performance pressure sensors with high sensitivity, a low detection threshold, and a wide range of sensing capabilities. Flexible piezoresistive sensors are notable in the realm of pressure sensors for their straightforward fabrication technique and exceptional ability to conform to various environmental conditions. Conversely, there has been a change in attention towards the enhanced performance of nanomaterials due to their surface phenomenon, quantum size influence, and other related factors. Three-dimensional nanoparticles are a viable option for conducting sensitive materials for flexible piezoresistive sensors because of their distinctive composite structure, which makes up for some flaws in single nanomaterials. This review summarizes three common types of 3D nanomaterial piezoresistive sensors (graphene-based, Menxe-based, PDMS-based), introduces the innovation and development of 3D nanomaterial material properties and micro-nano structures, sensor preparation process and sensor performance, and then introduces the application of 3D nano sensors in health monitoring and motion state detection, and finally looks forward to their future development direction.
Advancements in Dendrite Suppression for Enhanced Energy Storage Technologies
Authors: Yu Kaiyi
Published: December 2023

Aqueous zinc batteries have emerged as promising alternatives to conventional lithium-ion batteries, offering an environmentally friendly and cost-effective solution to our growing energy storage needs. However, one of the critical obstacles to realizing their full potential lies in addressing the dendritic structure growth challenges within zinc batteries. These dendrites, unwanted metal protrusions that form during the charging and discharging cycles, can lead to adverse implications, including short circuits, reduced battery performance, and safety concerns. To overcome these challenges, researchers and engineers have been diligently devising strategies. This paper delves into the complexities of dendrite formation in aqueous zinc batteries, outlining their adverse implications for battery performance and safety. Various strategies to address the dendrite challenge are explored, with a focus on their effectiveness and limitations. One promising avenue involves developing innovative three-dimensional (3D) structural designs within the battery architecture to inhibit dendrite formation. Conclusively, harnessing the potential of aqueous zinc batteries hinges on the successful mitigation of dendrite formation through the concerted implementation of ingenious 3D structural designs and other innovative strategies, steering the pathway towards safer and more efficient energy storage solutions.
Sweat Collection Method with the Principle and Application of Wearable Sweat Biosensors
Authors: Wu Zhenhua
Published: December 2023

The accessibility of sweat as a bodily fluid and its rich composition of physiological information have garnered significant interest among researchers. In recent times, the utilization of flexible wearable biosensor devices for the detection of sweat has emerged as a prominent area of investigation, driven by the growing emphasis on personal health monitoring. The recent years have seen a remarkable increase in the development of wearable sweat sensors. In addition, there have been several improvements in the technology used to collect sweat, such as the whole-body washdown system, the Microarc conductivity system, and tiny microfluidic. The purpose of this study is to discuss the recent advancements in sweat collection technology and examine both the positive and negative aspects of these advancements. In this work, the classification of wearable sweat biosensors as well as the principles underlying their application are presented. The report also discusses the potential applications of the technology in a variety of different industries.
Exploring Entomophagy: Nutritional, Environmental, and Sociocultural Dimensions of Insect Consumption
Authors: Li Tiffany
Published: December 2023

In recent years, entomophagy, the consumption of insects as a sustainable food source, has garnered increasing attention due to its potential to address pressing global challenges related to nutrition, environment, and food security. This paper explores the practice of entomophagy, the consumption of insects as food, with a particular focus on its advantages, challenges, and acceptance among various populations. It begins by highlighting insects' nutritional richness compared to traditional meat sources and their potential to address food security and environmental concerns. The paper presents survey results indicating varying levels of receptiveness towards entomophagy, with barriers rooted in limited awareness, cultural perceptions, and concerns about safety and hygiene. Drawing from international case studies, it discusses strategies for promoting entomophagy, such as government endorsements, public education, and the integration of insects into animal feed. In conclusion, the study underscores the multifaceted benefits of entomophagy, including its potential to alleviate environmental pressures and contribute to sustainable economic growth. It also emphasizes the importance of addressing psychological barriers and increasing awareness to foster greater acceptance of insect-based nutrition. Overall, this paper provides valuable insights into the complex dynamics surrounding entomophagy and offers practical suggestions for its promotion and adoption as a sustainable dietary practice.
Advances in E-Waste Recycling: Physical and Chemical Treatment Methods
Authors: Wang Kaiqi
Published: December 2023

The unprecedented rise in production and consumption of electronic devices has resulted in staggering amounts of electronic waste (e-waste). Improper recycling and disposal of e-waste can cause severe environmental and public health repercussions due to the presence of toxic substances like lead, mercury, and flame retardants. This article introduced advanced e-waste recycling technologies, focusing on physical and chemical treatment methods. Physical treatments such as gravity separation, electrostatic separation, and inverse flotation enable efficient and cost-effective recovery of precious metals like gold, silver, platinum, and rare earth metals from e-waste components. These physical processes are often environmentally friendly, scalable, and can handle diverse e-waste streams. Chemical treatments, including the dimethylformamide technique, supercritical fluid technique, and pyrolysis, allow for separating hazardous substances and recovering valuable materials not amenable to physical processes. Supercritical CO2 fluid destroys toxic organic compounds while enabling metal recovery. Pyrolysis converts plastics into liquid oil and gas products. By enhancing the separation and purification of valued materials, these physical and chemical e-waste recycling techniques provide more profitable, efficient, and sustainable solutions to ever-growing e-waste volumes.
Application of gene editing technology to DNA digital data storage
Authors: Jiang Jiao
Published: December 2023

While the archival digital storage industry is approaching its physical limits, demand is increasing significantly, so alternatives are emerging. The modern world is in dire need of durable, scalable and economical alternative storage media. Deoxyribonucleic acid (DNA), a promising storage medium, offers superior information durability, capacity and energy consumption, making it a promising candidate for long-term data storage. However, the design and realization of DNA digital data storage face many problems, but gene editing technology, as a technology that makes modifications to genes directly from the molecular level, provides a breakthrough in solving these problems. In this paper, I show some methods for designing DNA digital data storage based on gene editing technology. The method utilizes gene editing technology to modify DNA molecules to improve their storage capacity and stability. At the same time, this paper also introduces the application cases of gene editing technology in DNA bio storage devices and looks forward to its future development.
Developments of Materials for Nonenzymatic Biosensing Applications
Authors: Ding Yufei
Published: December 2023

Nonenzymatic electrochemical biosensors, characterized by high sensitivity, good tolerance, simple preparation and low cost, have become a new research focus in recent years. Nanomaterials exhibit nonenzymatic catalytic mechanisms that enhance electrocatalytic activity and promote electron transfer, making them the popular materials used in nonenzymatic electrochemical sensors. Although catalytic activity and electrical conductivity of conductive polymers are not as good as inorganic nanomaterials, the introduction and doping of metal or carbon nanoparticles as well as the construction of composites with various modified groups can improve the performance of the sensors, and at the same time endow the sensors with the properties of lightweight, flexibility, plasticity, and better biocompatibility, which develops up a great potential opportunity of application in biosensing. This review summarizes the latest research developments of conductive polymer-based materials in nonenzymatic electrochemical sensors in recent years to provide ideas for the construction of sensors.
Comprehensive study of optical tweezers
Authors: Wu Shengxuan
Published: December 2023

This article introduces the development of optical tweezers through some examples. There is not much difference between traditional and new type of optical tweezers, the principle is similar, only that other techniques and instruments are added on the basis to help carry out some deeper investigation, for example, the principle of optical microscope is to use the optical system to magnify the image of an object, so that we can observe the tiny structures and details that are invisible to the naked eye, the principle of this kind of microscope is based on the properties of refraction and reflection of light, by focusing the light Focus on the sample, and then magnify it to our eyes or camera to form a clear image, the light will be refracted when passing through a transparent medium, the speed of light propagates at different speeds in different media, the direction of propagation of light will change when it enters from one medium to another, the phenomenon is one of the principles of the optical microscope. Other examples will be specified in this paper to illustrate the role of optical tweezers.
A Study on the Geological Characteristics and Metallogenic Laws of the Xilahe Copper Deposit in Yuanjiang County
Authors: Xu Rongyong , Wang Xiaoliu , Shi Ping , Liu Dianrui , Li Wei
Published: December 2023

The Xilahe copper deposit in Yuanjiang County, Yunnan Province, China, is a highly concerned copper mining area. The geological characteristics, structural characteristics, distribution of magmatic rocks, ore body characteristics, metamorphism and wall rock alteration, as well as the ore-forming horizon and mineralization characteristics of the deposit are described and analyzed in this article, revealing its mineralization laws. The strata of the ore deposit is mainly composed of the upper section of the Fei weihe Formation, and the structural characteristics show the development of multiple faults in the mining area, including magmatic rocks such as diabase. The characteristics of the ore body indicate the presence of five copper ore bodies, mainly sulfide ore, and the main metal mineral is Fool's Gold. Metamorphism and wall rock alteration are manifested as silicification, carbonization, and pyritization. The mineralization pattern is influenced by various geological factors, including geological structure, magnetic action, hydrothermal activity, and time factors. The deposit belongs to a sedimentary metamorphic copper deposit. Comprehensive analysis shows that the copper deposits in the study area have great potential for ore exploration, which has important theoretical and practical significance for subsequent exploration and application of ore exploration methods.
Comprehensive application system of BIM technology in MULTIBAY project
Authors: Lei Wu , Wen Wen , Xiangyang Jiang , Ran Wang , Zhi Jie Zhu , Hong Yan Wang , Kit Ang Chun , Jyh Yoong Mak
Published: December 2023

With the rapid development of urbanization, the number of super high-rise buildings with increased building volume and scale is gradually increasing. At present, there are still problems such as inconsistent engineering information transmission and low efficiency of collaborative management among various participants in the construction of international super high-rise buildings. Because of this, based on engineering practice, using the advantages of BIM technology such as visualization, simulation, and collaboration, this article explores the application process of BIM technology in the design stage of super high-rise buildings, such as multi-disciplinary detailed design and drawing collision inspection, as well as in the construction stage, such as visual technical disclosure and scheme selection. It also constructs a BIM whole process management system, enabling BIM technology to better participate in the whole process of project construction, improving the level of project information technology, and providing engineering reference for the application of BIM technology in similar super high-rise buildings.
Numerical Simulation of Wind Load on Prefabricated Buildings Using Computational Fluid Dynamics
Authors: Li Yin , Wang Ang
Published: December 2023

At present, the wind tunnel experiment is more and more widely used, but it is rarely used in the construction industry. Therefore, this thesis is to study the wind load of prefabricated buildings by numerical simulation. First, the application field of wind load numerical simulation is analyzed. Next, the numerical model is used to simulate the average wind pressure distribution on the building surface of single tower, tower G and tower F. The turbulence model is established based on fluid mechanics, which makes the obtained data more accurate and can converge quickly. Finally, the wind load interference effects of two fabricated towers and a single tower are analyzed. The experimental results show that the moment coefficient interference factor of tower F remains between 0.696~1.125 and that of tower G remains between 0.291~1.043. When the wind direction angle is 90°, the maximum values of the building base torque and the base bending moment around the X axis appear simultaneously, and the moment around the Y axis is not 0, which will change the stress of the building on the base. If the wind direction angle becomes 0°, the two fabricated towers will interact to reduce the impact on the base moment of the upstream building. Meanwhile, the wind pressure interference factor on the wall surface of prefabricated buildings remains between [-1, 1.5]. When the buildings in the upstream are blocked, the wind pressure interference factor may become 0. However, the shape coefficient of negative pressure on the inner wall of the building will increase rapidly due to the narrow channel effect. This thesis will analyze the wind load on the surface of prefabricated buildings through numerical simulation, which will help the wind engineering team build safer prefabricated buildings.
Research and application on optimization of sealed water return system of feed pump
Authors: Che Yongqiang , Chen Yisen
Published: December 2023

The importance of sealed water return system of feed pump to the safety and economy of power plant is analyzed. This paper studies the common sealed water supply way of feed pump, and three main sealed water return system way and working principle, and analyzes their respective advantages and disadvantages. The calculation methods of water seal height of single stage and multistage water seal are studied. A design scheme of water tank and water seal is proposed, which enhances the adaptability of water seal device and optimizes the system.
Research on the Localization of Modern Christian Church Architecture: A Case Study of Hangzhou Sicheng Hall
Authors: Li Ziying , Xu Tanghan
Published: December 2023

Christian churches have had great importance in Western classical architecture since the introduction of Christianity into China, which to better integrate into the local community and improve public acceptance, Christian churches were built in China with the characteristics of traditional Chinese architecture. At the same time, it retains the plane shape and spatial sequence similar to that of Western churches and has evolved into the image of "combining Chinese and Western" today. In order to study the localization characteristics of Protestant churches built in Hangzhou, Zhejiang Province under the historical and humanistic background. This paper takes "Sicheng Church", the oldest existing Christian church in Hangzhou, as the research object. Through literature research and field research. Based on the analysis of the development history of the church, the location selection, plane shape, architectural style, and architectural decoration of the church building, the retention and localization characteristics of the church building and their influencing factors are discussed, and the root cause of localization in the Christian mission and church construction is obtained.
Sulla resa degli aggettivi in -TŪRUS e -NDUS: il valdese a confronto con altre varietà di occitano
Authors: Regis Riccardo
Published: December 2023

Poiché la Vulgata manifestava una certa quantità di participi futuri e gerundivi, le sue traduzioni in antico occitano hanno dovuto affrontare il problema di come trattarli. Allo scopo di evidenziare le diverse strategie adottate, sono stati analizzati cinque volgarizzamenti neotestamentari: se il testo più occidentale (NTL) manifesta spesso aggettivi verbali in -dor, di senso sia attivo sia passivo, le sue controparti orientali (NTP, QEO, BVC, NTV) si caratterizzano per un rifiuto quasi categorico di questa soluzione, preferendo ricorrere a una serie di perifrasi. Fra i volgarizzamenti orientali, particolare attenzione è riservata al comportamento dei testi valdesi (BVC, NTV).
OBSTRUCTIVE JAUNDICE: ETIOLOGY AND PATTERN OF PRESENTATION
Authors: ASKARI MA , ANWAR MI , LAIQUE MH , MEHMOOD T , RIZWAN M , ABID MZU , JAVED D
Published: December 2023

Surgical jaundice mainly occurs due to obstruction in any duct from the liver to the gall bladder and then the small intestine. It can be divided into intra-hepatic or extra-hepatic causes. Biliary stones, iatrogenic or ischemic biliary stricture, pseudo-pancreatic cysts, carcinoma of the head of the pancreas, and periampullary carcinomas are common pathologies of obstructive jaundice. Common bile duct stones account for 10-15% of biliary stone disease and are the most common cause of obstructive jaundice. Obstructive jaundice presents with a wide range of associated features. Ultrasonography, MRCP, and ERCP are the primary diagnostic tools for diagnosing and managing obstructive jaundice, in addition to blood tests. This study aims to determine the pattern of presentation and causes of obstructive jaundice. This observational, retrospective study was conducted in general surgery and surgical oncology unit 2 of Sheikh Zayed Hospital, Lahore. The study lasted from January 2022 to April 2023. A non-probability convenience sampling technique was used. A total of 55 patients with obstructive jaundice were presented in the study area in a defined period, which included 17 (30.90%) males and 38 (69.09%) females. The mean age was 49 years, with age ranges from 28 years to 80 years. 13 (23.66%) patients were found to have malignant disease, whereas 42 (76.33%) patients presented with benign disease. The most common malignant cause of obstructive jaundice was carcinoma head of the pancreas (10.90%), whereas the least common causes were cholangiocarcinoma (1.82%), carcinoma gall bladder (1.82%) and malignant biliary stricture (1.82%). The most common benign cause and overall most common cause of obstructive jaundice was choledocholithiasis (32.73%), followed by referred biliary injuries (18.18%). The most common clinical feature presented in benign causes of obstructive jaundice was jaundice (100%), followed by itching (71.4%) and abdominal pain (64.28%). The most common clinical feature in malignant causes of obstructive jaundice was jaundice (100%), followed by loss of appetite (84.61%) and weight loss (84.61%). Female was the most common gender presented with obstructive jaundice. The most common benign cause of obstructive jaundice was Choledocholithiasis, while the most malignant cause was carcinoma head of the pancreas.
Occurrence of Kiwifruit Vine Decline Syndrome and Its Prevention Using Rootstock Tolerant to Waterlogging
Authors: Kim Gyoung Hee , Choi Eu Ddeum
Published: December 2023

Kiwifruit industry has been threatened by the emergence of kiwifruit vine decline syndrome causing plant death within one or two years from symptom appearance. The main symptoms of this syndrome are root cortex breakdown, leaf necrosis, phylloptosis, fruit skin wrinkling, and twig wilting. Kiwifruit vine decline syndrome occurred on both Actinidia chinensis var. chinensis and A. chinensis var. deliciosa in mid-summer after rainy season. Kiwifruit vine decline syndrome was turned out to be severely occurred in wettable clay soils affected by waterlogging or poor aeration. No pathogens were directly correlated with the syndrome. Kiwifruit vine decline syndrome could be expected to be efficiently prevented controlled using Bounty 71 rootstock tolerant to water stress such as waterlogging.
MEHMET AKİF ERSOY’UN ŞİİRLERİNDE MİLLÎ DEĞERLERİ İÇEREN SÖZ VARLIĞININ EDİMBİLİM AÇISINDAN DEĞERLENDİRİLMESİ
Authors: TÜRK Osman
Published: December 2023

Şairlerin ve yazarların eserlerinde kullandıkları dil, edebi dildir. Dolayısıyla kullanılan edebî dilin bilinçli ve yerinde kullanıldığı göz önünde bulundurulduğunda eser içerisindeki her sözcüğün farklı bir konumu vardır. Söz konusu sözcüklerin hem semantik hem de morfolojik açıdan ayrı bir değeri vardır. Bu değerlerin anlam bakımdan analiz edilmesine ihtiyaç vardır. Eser içerisinde kullanılan herhangi bir sözcük birden fazla anlamı ifade edebilir. Sözcüğün sözlükteki anlamıyla şairin kendi zihin dünyasında oluşturduğu anlam arasında farklılık olabilir. Söz konusu farklılık ise söz ya da söz gruplarının metin içerisindeki bağlamını çözümlemekle ortaya çıkarılabilir. Mehmet Akif Ersoy şiirlerinde vatan ve millet sevgisini derinden hissederek konu edinen şairlerdendir. Şairin gerek şiirlerinde gerekse nesirlerinde dili kullanma hususundaki yetkinliği dikkat çekicidir. Şair, eserlerinde sadece İstanbul Türkçesini değil aynı zamanda Rumeli ve Anadolu’da kullanılan Türkçeyi yansıtmıştır. Şair halkın kullandığı dile oldukça hâkim olmakla birlikte Türkçenin zenginliklerinden faydalanmıştır. Çalışmada Mehmet Akif Ersoy’un millî değerleri ihtiva eden şiirleri taranmıştır. Bu değerler tespit edilmiş ve edimbilim açısından değerlendirilmiştir. İncelenen sözcükler, şiirlerin başlığına göre gruplandırılmıştır ve kullanım sıklığı olarak sonuç bölümünde verilmiştir.
ՀՀ գյուղատնտեսական նշանակության հողատեսքերի հանութագրումն անօդաչու թռչող սարքերի կիրառմամբ
Authors: Թովմասյան Սուրեն , Վարդանյան Մանուկ , Ղարիբյան Վարդան , Մանուկյան Լարիսա , Մարգարյան Անուշ
Published: December 2023

Ներկայացված են մեծ մակերես ունեցող տարածքների գեոդեզիական հանութագրման աշխատանքները, որոնք իրականացվել են արդի տեխնոլոգիաների՝ անօդաչու թռչող սարքերի (ԱԹՍ) կիրառմամբ: Արդյունքում ստացվել են ծավալուն տեղեկություններ դիտարկվող տեղա­մա­սերից, որոնք զգալիորեն տարբերվում են փուլային մշտադիտարկման գեոդեզիական աշխա­տանք­ներից։ Առանձնահատկությունը կայանում է նրանում, որ ստացված ամբողջական տվյալ­ները թույլ են տալիս զերծ մնալ աշխատանքների կրկնակի իրականացումից։ Ստացված տեղե­կատ­­վության հիման վրա հաշվարկվել են Եղվարդի ջրամբարի ծավալը, ինչպես նաև նրա տա­րածքն ընդգրկող նպատակային նշանակության հողատեսքերի մակերեսները, որով հնարա­վո­րու­թյուն կլինի ընձեռել իրականացնելու անջրդի հողերի ոռոգումը: Առաջարկվում է այս մեթո­դա­բանու­թյունը կիրառել Հայաստանի Հանրապետությունում մեծամասշտաբ գյուղատն­տե­­սա­կան հողա­տեսք­երի հանութագրման համար։
Օդային տրանսպորտի եվև ենթակառուցվածքների զարգացումը Հայաստանում
Authors: Չիբուխչյան Սուրեն , Չիբուխչյան Գրիգոր , Իգիթյան Կարեն
Published: December 2023

Հայաստանի անվտանգության ապահովման, ինչպես նաև տնտեսության զար­գաց­ման հենա­­­սյուներից է տրանսպորտը՝ մասնավորապես օդային տրանսպորտը, որն ունի կարևոր ռազ­մավարական նշանակություն: Օդային տրանսպորտի զարգացումն անմիջականորեն պայ­մա­նավորված է գործող ենթակառուցվածքների արդիականաց­ման և զարգացման ռազմավա­րու­թյամբ՝ օդային տրանսպորտի զարգացման միջազգային միտումներից և Հայաստանի աշխար­հա­քաղաքական առանձնահատկություններից ելնելով: Ներկայացված են օդային տրանսպորտի և ենթակառուցվածքների զարգացման առկա խնդիրները՝ պայմանավորված «Զվարթնոց» օդա­նավակայանի և ««Արմենիա» միջազգային օդանավակայաններ» ՓԲԸ-ի կոն­­ցեսիոն կառա­­վարման պայմանագրով, բերված են դրանց լուծման գործնական առաջարկներ:
Treatment of Concurrent Depression and Its Effect on Outcomes After Total Joint Arthroplasty: A Systematic Review of Comparative Studies
Authors: Morgan Samuel B. , Shahabi Ali , Kruse Colin , Zywiel Michael , Wolfstadt Jesse , Ekhtiari Seper
Published: December 2023

Purpose:

There is a growing body of evidence suggesting that patients with a diagnosis of depression suffer worse outcomes after total joint arthroplasty (TJA) procedures. It is unclear whether depression treatment is a modifiable risk factor that can be targeted to improve suboptimal outcomes. We conducted a systematic review to understand the role that various interventions have on outcomes of TJA in patients with diagnosed depression (PDDs).

Methods:

PubMed, Ovid MEDLINE, Scopus, and EMBASE were searched systematically from inception until November 2022. Studies of PDDs who underwent TJA that compared any intervention/treatment of depression with a control group and reported pain, functional outcomes, depression scores, and/or revision rates after TJA were relevant for this review.

Results:

Ten relevant studies were included in the final systematic review, with a total of 33,501 patients included. Two studies reported lower revision rates for patients receiving selective serotonin reuptake inhibitor treatment and psychotherapy. Two studies showed no difference in functional outcomes for patients receiving pharmacologic treatment. One study reported improved functional outcomes for patients receiving cognitive behavioral therapy and another reported improved postoperative functional outcomes for patients receiving alprazolam.

Conclusion:

Interventions targeted at PDDs may improve short-term pain and functional outcomes, and there may be an association between selective serotonin reuptake inhibitor use and implant survival. The current literature is limited and inconclusive, with important gaps in understanding regarding the optimization and treatment of this modifiable risk factor. Surgeons should consider depression treatment as a method to improve outcomes in this cohort.
Հայաստանի Հանրապետության արտաքին տնտեսական գործունեության երկարաժամկետ ռազմավարության արդյունքները
Authors: Մարկոսյան Աշոտ , Մաթևոսյան Էլյանորա
Published: December 2023

Стратегия внешнеэкономической политики Республики Армения строилась (по крайней мере, так декларировалось практически во всех программах правительства, принятых за последние десятилетия) на принципе обеспечения опережающего роста экспорта над импортом. Однако, как показывает опыт последних 30 лет, этот принцип не был реализован в полной мере. В частности, текущий счет платежного баланса, который считается основным показателем успешности внешнеэкономической деятельности страны, в течении всего исследуемого периода (за исключением 2022 года) был отрицательным, а это означает что Республика Армения была страной-импортером. Создавшаяся ситуация требует проведения качественных реформ в экономической политике РА.
The foreign economic policy strategy of the Republic of Armenia was built, at least as was declared in almost all government programs adopted over the past decades, on the principle of ensuring faster growth of exports over imports. However, as the experience of the last 30 years shows, this principle has not been fully implemented. In particular, the current account of the balance of payments, which is considered the main indicator of the success of the country’s foreign economic activity, was negative throughout the entire period under study (except for 2022), which means that the Republic of Armenia was an importing country. The current situation requires qualitative reforms of the RA economy.
Տնտեսագիտական դիտարկումներ
Authors: Սարինյան Ռոբերտ , Գաբրիելյան Բելլա , Հարությունյան Լիանա
Published: December 2023

Отдел теории и истории экономической мысли периодически, в ввиде обзоров, представлял процессы, имеющие место в современной армянской экономической мысли. В последние годы изменилось поле исследовательско- экономической мысли Республики. Исследования теоретического характера сократились. Первичными стали исследования на уровне отрасли, организации, отдавая дань соблазну многократно повторяющихся предложений: «все стали учителями, не побывав учениками». Часто решения, предлагаемые для так называемых «проблем», превосходили сам анализ, не понимая, что каждое из них связано с множеством других решений. Как говорил Вольтер Ойкен «сформировалось два типа экономистов, существующих бок о бок», без этого единства невозможно осмыслить реальный ход экономических процессов. В этой статье материал для анализа был выбран по дискреционному принципу. Они касаются практических принципов цифровой экономики, проявлений «новой бедности», взаимосвязанности образования и бедности, феномена коррупции и других вопросов.
The Department of the Theory and history of Economic Thought has regularly presented the developments of modern Armenian economic thought through theories, the field of view of the economic thought of the republic has changed in recent years. Studies of a theoretical nature have become rare. Studies on the level of field, sector, and organization have become the priority, paying tribute to the temptation of repeated suggestions, "Everyone has become a teacher without being a student". Often, the proposed solutions for the so-called "problems" exceed the actual analysis, not knowing that each of them is related to many other solutions. As Walter Oiken would say, "Two types of economists have been formed that exist side by side", without this unity it is not possible to make sense of the real course of economic processes. The materials for analysis in this article were chosen on a discretionary basis. Those materials refer to the practical principles of the digital economy, the manifestations of "new poverty", the interdependence of education and poverty, the phenomenon of corruption, and other issues.
The Design of the Future. Green Architecture
Authors: Harutyunyan Martin
Published: December 2023

The focus of the article is on the design of the future, with a particular emphasis on the trend towards green architecture. We explore the evolution of green design, its impact on society, and its relevance in our urban reality. The article also examines the connection between design, architecture, science, and technology, and highlights the importance of interdisciplinary collaboration to address the challenges of modern design.
Հետազոտությունն ընդգրկում է ապագայի դիզայնի զարգացման միտումներն ու դրանց շեշտադրումները դեպի կանաչ ճարտարապետություն: Ուսումնասիրել ենք կանաչ դիզայնի էվոլյուցիան, դրա ազդեցությունը հասարակության վրա և դրա արդիականությունը մեր քաղաքային պլանավորման մեջ: Ուշադրության է արժանի հատկապես դիզայնի, ճարտարապետության, գիտության և տեխնոլոգիայի միջև կապը և միջմասնագիտական համագործակցության կարևորությունը ժամանակակից դիզայնի մարտահրավերներին դիմակայելու համար:
Исследование охватывает тенденции развития дизайна будущего и их акцентированную направленность на зеленую архитектуру. Рассмотрена эволюция зеленого дизайна, его воздействие на общество и актуальность в нашем городском планировании. В частности, уделяется внимание связи между дизайном, архитектурой, наукой и технологиями, а также важности междисциплинарного сотрудничества в целях противостояния вызовам, стоящим перед современным дизайном.
Արամ Սաթյան. «Մենք դաշնամուր ենք նվագում» ժողովածուն
Authors: Կոստանյան Արուսյակ
Published: December 2023

Հոդվածը նվիրված է հայ կոմպոզիտոր Արամ Արամի Սաթյանի «Մենք դաշնամուր ենք նվագում» ժողովածուին, որը համակարգված դաշնամուրային ձեռնարկ-ժողովածու է և նպատակաուղղված է պատանի դաշնակահարի կատարողական ունակությունների զարգացմանը: Այն առաջինն է հայ երաժշտարվեստում իր տեսակով, քանզի ստեղծագործությունների հեղինակը հենց ինքն է՝ Արամ Սաթյանը: Հոդվածում արված են որոշ դիտարկումներ մանրանվագների կոմպոզիցիոն առանձնահատկությունների և մտահղացումների շուրջ: Ձեռնարկ-ժողովածուն հրատարակվել է երեք անգամ՝ 2007, 2015 և 2021 թվականներին:
Статья посвящена фортепианному сборнику Арама Сатяна «Мы играем на рояле» – первому в армянской музыке систематизированному фортепианному сборнику-пособию, направленному на развитие исполнительских способностей юного пианиста. Автором всех произведений является Арам Сатян. В статье рассмотрены некоторые композиционные и технические особенности нашедших место в сборнике пьес. Сборник издавался трижды: в 2007, 2015 и 2021 годах.
The article is devoted to Aram Satyan’s collection of piano pieces “We Play the Piano” – the first in Armenian music systematized piano collection-schoolbook aimed to develop the performing skills in young pianists. All the pieces in the collection are written by Aram Satyan. The article analyzes some of the compositional and technical features of the works. The collection was published three times: in 2007, 2015 and 2021.
Effects of college students’ perceptions of Orff Schulwerk on their music learning performances: The mediating effect of music learning interest
Authors: Mu Rui , Liu Dongxing
Published: December 2023

Many scholars have focused on the advantages and characteristics of Orff Schulwerk in improving students’ music learning performance; however, the effects of students’ perceptions of Orff Schulwerk on their learning performance remain unexplored. Based on the technology acceptance model (TAM), this study explored the differences among college students of different grades in terms of Orff Schulwerk perception, music learning interests, and learning performance; the effects of students’ perceptions of Orff Schulwerk on their music learning performances and the mediating effect of music learning interest, with 433 Chinese college students majoring in preschool education as the samples. The results showed that college students of different grades show no significant differences in Orff Schulwerk perception, music learning interests, and learning performance; college students’ perceptions of Orff Schulwerk had a significant positive effect on their music learning performances, and their music learning interest had a partial mediating effect. Supplementing the theoretical literature on Orff Schulwerk, this study fills the gap in literature, extends the application of the TAM to the field of education, and provides a practical reference for colleges and universities to use Orff Schulwerk for provoking college students’ learning interest and improving their performances.
The role of artificial intelligence in achieving entrepreneurship: A applied study on Al-Nasr Factory in Ibn Majid General Company
Authors: AL-Hameed Raad Abduljabbar
Published: December 2023

Summing up the body of research on artificial intelligence and its potential future paths reveals two dimensions of the rising relevance of AI for entrepreneurship study. In the first place, practical uses of AI become a separate field of study. Dependency on AI-driven research methodologies, including big data approaches or AI-driven prediction techniques, is the second dimension. These AI-based techniques give academics fresh and useful perspectives on entrepreneurs and entrepreneurial endeavors that are challenging to evaluate using conventional techniques. We come to the conclusion that, in order to preserve the fundamental research standards and scientific rigor that safeguard the field's health, standing, and influence, it is imperative that the field embrace AI as a subject and a research methodology with more zeal. The main objective of this study is to develop entrepreneurial business using artificial intelligence study on artificial intelligence is booming in many fields of business and management study, since the changes it is witnessing have a profound impact on business and the economy as a whole. In the realm of entrepreneurship research, however, artificial intelligence has gotten very little attention., Even Nevertheless, a large number of entrepreneurship scholars concur that artificial intelligence will probably have a significant and disruptive impact on entrepreneurship research. Based on the study's findings, the researcher recommended a number of things, including more research on artificial intelligence and entrepreneurship.