bluuebunny/crossref_metadata_2025 huggingface dataset:
Study on the mechanism of non-immersive VR technology's impact on consumer decision-making ——Take high-intervention goods for example
Authors: Li Lan
Published: July 2024

This study explores the impact of non-immersive VR in online real estate platforms on commodity consumption decisions. Non-immersive VR displays simulated environments on screens, with users interacting via keyboard and mouse. BEKE, a prominent Chinese real estate platform, introduced VR house-viewing in 2018, marking its the first user of this technology in e-commerce. This study deeply analyzes the effect of non-immersive VR on consumer decision time, using survival model, tendency matching, and Hecmann control function, to reveal its role in decision-making. The study aims to provide useful insights for the innovative development of the online real estate industry.
Research on digital transformation of enterprise finance and accounting under financial sharing model
Authors: Wang Wanjia
Published: July 2024

With the rapid development of globalization and information technology, enterprises are facing increasingly complex and changeable market environment. As an important part of enterprise management, the digital transformation of finance and accounting has become an inevitable trend. This study focuses on the digital transformation of enterprise finance and accounting under the mode of financial sharing, and analyzes the important role of digital transformation in improving the efficiency of finance and accounting work, optimizing resource allocation and strengthening risk management. By means of centralized management and information technology, financial sharing mode realizes the standardization and automation of financial and accounting work, reduces the cost and improves the efficiency of data processing. At the same time, enterprises need to respond to challenges such as data security and technological update, formulate scientific transformation strategies, ensure the smooth implementation of the digital transformation of finance and accounting, and provide a strong guarantee for the sustainable and healthy development of enterprise.
Research on inequality exacerbating unemployment in VUCA society
Authors: Huang Kunche
Published: July 2024

In 2020, the Shenzhen local government renamed its previous recruitment center from 'Sanhe Human Resource Market' to 'Fighter Square.' This change could manifest the government's disapproval of the Sanhe Gods, a renowned group known for their rebellious stance against their unemployment predicament. Examining the Sanhe Gods may provide insights into how inequality exacerbates unemployment challenges in a VUCA (Volatile, Uncertain, Complex, Ambiguous) society.
Risk Assessment of SF Food Cold Chain Logistics Based on Analytic Hierarchy Process
Authors: Yu Yang , Shan Enliang
Published: July 2024

In recent years, people's demand for fresh fruits and vegetables for freshness, quality safety, and on-time performance is constantly increasing, and the risk factors existing in each link are also different. The risk of any link may affect the whole process of logistics can not be fully operated, or even directly cause the logistics service can not be completed.Therefore, it is very important to identify and analyze the risks of cold chain logistics from different perspectives.Based on the above considerations, through fully understanding the characteristics of cold chain logistics, this paper takes SF food cold chain logistics as an example, and analyzes the risk factors in cold chain logistics, including warehousing risk, technical risk, distribution risk and information risk.And using the Analytic Hierarchy Process (AHP) to analyze and model the risk factors and calculate, the results show that the weight of warehousing risk factor and distribution risk factor is 0.3597 and 0.3120 respectively, which has the greatest impact on food cold chain logistics.Finally, the four risk factors of the model results are analyzed, and the risk control measures of SF food cold chain logistics are given.
Study on numerical analysis method of abnormal pressure formation in annulus A of CO2 injection well
Authors: Li Jie , Jiang Zhiming , Zhang Liwei , Fan Jianchun , Chen Sen , Liu Dandan , Sheng Yu
Published: July 2024

With the gradual development of CO2 drive in oilfield, the existing CO2 injection wells have A annulus pressure anomalies, and the A annulus pressure anomalies are very likely to cause damage to the wellbore integrity, and there is a greater safety risk to production and the environment. To address the problem of annulus pressure in CO2 injection wells, a model of pressure equilibrium between tubing and A annulus and a model of mass conservation in the process of A annulus pressure relief have been established, and the effects of different oil jacket differential pressures, annulus liquid levels, leakage hole locations, equivalent diameter of leakage holes, and pressure relief time on the pressure in A annulus have been investigated, so as to form a method of evaluating the degree of leakage in A annulus. This method can provide theoretical guidance for the preliminary diagnosis of annulus with pressure in CO2 injection wells, and has certain engineering reference significance for the control of annulus pressure in CO2 injection wells.
Electric Field Analysis and Shielding Optimization of 15kV DC Switchgear Wall Bushing
Authors: Zhang Chengkun , An Rui , Yang Chao , Li Zhe , Huang Lun
Published: July 2024

Aiming at the 15kV direct current (DC) switchgear busbar wall bushing is prone to local aging resulting in insufficient insulation capacity.In this paper, according to the response surface parameter optimisation method, Maxwell-Workbench joint simulation is established to carry out numerical calculations of electric field on the parameterised model of shielding ring of wall bushing, and to study the influence of the structural parameters of the shielding ring on the distribution of electric field and the optimal combination of structural parameters of the shielding ring. The results show that the maximum electric field intensity without the shielding ring appears at the position of the connection between the fixing plate and the wall bushing and at the position where the inside diameter of the casing is closest to the busbar.The high potential shielding ring mainly affects the electric field strength of the air region inside the wall bushing, and the ground potential shielding ring mainly affects the electric field strength of the air region outside the wall bushing;The ground potential shielding ring should be as far as possible beyond the location where the fixing plate is connected to the wall bushing;The high ground potential shielding ring is closer, the electric field between the shielding rings is drum-shaped, and the electric field strength inside the casing is higher;The high ground voltage shielding ring is farther away, the electric field is funnel-shaped, and the electric field intensity is small at the connection position between the wall bushing and the fixing plate, which is favourable to the insulation life of the wall bushing and the partial discharge;Analysing and obtaining 4 groups of shielding ring structure parameter combinations that meet the insulation requirements can effectively improve the electric field distribution and reduce the electric field intensity.
Research on the motor control system of electric driven air suction seed dispenser
Authors: Hao Leyu , Wang Zhuo , Yang Liang , Bai Xiaoping , Ma Jianjun
Published: July 2024

In order to improve the characteristics of the motor control system of the electric drive type pneumatic PLANTING device, some pneumatic PLANTING devices made by American PrecisionPlanting Company were used to design the motor control system and the drive gear of the motor. On the basis of analyzing the dynamics of brushless DC motor, hysteresis control and sliding mode control strategy are used to control the speed of the motor, and the control system simulation model of the drive motor is established on MATLAB/Simulink software. The simulation results show that the waveform is consistent with the theoretical analysis. When the load is suddenly applied, the speed can respond quickly and become stable quickly. The torque response can follow the change of current well, and the system can run smoothly.
Study of flood protection water levels for railway projects in the plains river network area
Authors: Wei Qingfu , Bai Xinyu , Shi Yanyan , Pan Xu , Liu Bo
Published: July 2024

The Taihu Lake basin is characterised by a developed water system and a longitudinal river network, which is prone to flooding during the flood season. This poses a threat to the construction and operation of river-related railways, bridges, and other infrastructures, and therefore the design value of the water level of the river channel must be provided prior to the construction of roads and bridges in the basin. The Yanyi Railway traverses numerous river systems without the benefit of measured hydrological data. In order to address this deficiency, two methods were constructed using the Taihu Lake basin model: the historical water level frequency analysis method and the typical design storm method of the basin. These methods were employed to calculate the flood protection water level of each river under different design schemes and to analyze the reasons for the differences in the results. The results indicate that the water level results of the historical water level frequency analysis method are also applicable to the construction of the Yanyi Railway, provided that an economic perspective is taken.
Study on energy dissipation and scour downstream of differential flip bucket in a spillway project
Authors: Zhang Wenjiao , Wang Zhongmei , He Xingchi , Luo Liqun
Published: July 2024

The differential flip bucket has efficient energy dissipation capacity, but its impact on downstream erosion cannot be ignored. In this paper, the physical model test is used to analyze the water surface line of the spillway, the flow pattern and velocity distribution of the downstream river channel, and the erosion of the downstream river channel in the form of a differential flip bucket. The influence of the discharge flow on the project is studied, and the rationality of the engineering design is verified. It is found that the flip bucket tongue of the spillway falls into the plunge pool of the downstream river channel, and the flow pattern of the downstream main river channel is gradually stable after a certain distance adjustment. The depth of the stilling basin meets the requirements of energy dissipation and erosion prevention, but local protection is required at the end of the excavation of the downstream left bank slope, or the excavation type of the left bank of the stilling basin is optimized.
Lawyer Recommendation System Based On User Profiles And Collaborative Filtering
Authors: Yu Enbo , Wang Chunxi , Zou Xinlin , You Cancan , He Xiangyu
Published: July 2024

This study discusses the difficulties that ordinary citizens face when dealing with legal problems in the process of China's rule of law, including high lawyer fees, lengthy litigation processes, the shortcomings of existing lawyer recommendation methods, and the lack of channels for efficient matching between user needs and lawyers. Currently, when seeking legal rights protection, citizens usually rely on referrals from acquaintances or search engines to find lawyers, but these methods have some issues. Lawyer recommendation platforms are still in the early stages of development in China, with problems such as data gaps, opaque information sources, and quality issues. To address these problems, this study proposes a user profile-based lawyer recommendation system, aiming to provide citizens with more accurate and centralized legal aid services, as well as establish an efficient user-lawyer matching channel.
Evaluation of the degree of satisfaction of river ecological flow —Taking the Kushui River in Ningxia as an example
Authors: Wang Huihui , Lou Yu , Hu Yawei , Jin Xiaohui
Published: July 2024

In order to comprehensively evaluate the degree of satisfaction of ecological flow in rivers, an evaluation system was constructed based on the daily average flow, monthly average flow, and the lowest monthly flow data of the Kushui River in Ningxia from 2017 to 2019, including indicators such as flow changes, flow satisfaction at different levels, ecological water demand guarantee, and monthly average ecological water demand suitability, to assess the health status of the Kushui River. The results showed that the minimum runoff of the Guojiaqiao hydrological station in the Kushui River during the dry season was relatively small, with a large gap compared to the annual average daily flow, but the degree of ecological flow guarantee was high, reflecting the seasonal and uneven distribution characteristics of the Kushui River. It is recommended to strengthen the research on the dispatching of water storage reservoirs, rationally allocate water, and gradually improve and improve the sustainable guarantee degree of ecological flow in the Kushui River.
An Electrochemical Sensor Based on Au/rGO/GaN Porous Layer for Dopamine Determination
Authors: Tang Yanjie , Huang Hui , Chen Shunji , Zhou Jialing , Wang Qian
Published: July 2024

Dopamine (DA) is a biomarker that plays an important regulatory role in human body. In this paper, a Au/rGO/PGaN electrochemical sensor was fabricated by electrodeposition of reduced graphene oxide (rGO)and gold nanoparticles on GaN porous layer（PGaN）, which was grown by metal organic chemical vapor deposition (MOCVD). The composition and structure of the Au/rGO/PGaN electrode was characterized by scanning electron microscopy (SEM)．The sensing performance of the Au/rGO/PGaN electrode on DA was investigated using cyclic voltammetry and chronoamperometry. The sensor can detect dopamine in the range of 0.5-400μmol/L, and the detection limit of DA is 0.15μmol/L. In addition, the Au/rGO/PGaN electrode has good stability and repeatability, high sensitivity and wide detection range.
Communication method of distribution network geographic information system
Authors: Fang Xi , Guo Tao , Huang Xubo , Wu Shouchang , Ai Dan
Published: July 2024

A communication method and system between the distribution network planning system and the grid geographic information system. After the change of the grid structure, the grid equipment change information is generated with the grid equipment as the unit. The production control region information structure is used to encapsulate the grid equipment change information, obtain the equipment change bus message, and send the equipment change bus message to the production control region service bus, This enables the distribution network planning system to receive equipment change bus messages from the production control area service bus, so that the distribution network planning system can directly communicate with the grid geographic information system.
Vanishing Gradient Problem: An Activation Function that Seeks to Improve VGP
Authors: Zou Yiling
Published: July 2024

The performance of deep learning networks can easily be affected by the phenomenon of vanishing gradients. With this in mind, this paper mainly discusses an activation function different from ReLU and other functions that improve the vanishing gradient problem (VGP). Influenced by parameterized functions and equations, we can set an activation function that allows for manual parameter changes. In this way, we can avoid the vanishing gradient situation when the input received by backpropagation is close to 0. With such an activation function, we can manually avoid vanishing gradients; in the experimental part, this paper uses the MNIST dataset to verify the effectiveness of the proposed method. The experiments demonstrate that the proposed method can alleviate the vanishing gradient phenomenon to a certain extent.
Research on Temperature Field Characteristics of Lithium Battery Vacuum Drying Furnace
Authors: Zhao Lili , Qi Bo
Published: July 2024

The temperature distribution of the vacuum contact drying oven fixture is a crucial factor that affects the moisture characteristics of the electric core. This paper presents a study on the temperature characteristics of the vacuum oven fixture, which combines theoretical analysis, numerical calculation, and experimental research. The results indicate that during the temperature rise process, the fixture temperature center intersects elliptically with the surrounding diffusion, while the temperature center of the insulation process is circular to the surrounding diffusion. Additionally, the temperature increase at each test point during the PID control process first increases and then decreases with time, gradually reaching stability. The temperature difference between the test points meets the process requirements. The research results obtained for the design of the vacuum oven fixture provide theoretical reference for addressing temperature control issues and practical guidance for production.
Optimal Representation of (123) from the Symmetric Group S3 in terms of Quantum Circuits
Authors: Ji Changxiu
Published: July 2024

The symmetric group plays a vital role in abstract algebra, impacting mathematics and physics. Quantum circuits, especially in communication, utilize strategies like the CNOT gate and local unitary gates, influencing quantum cost. Minimizing this cost is crucial by using the fewest non-local unitary gates. The existing works proves that representing the element (12) in S2 requires at least three CNOT gates, however, the representation of CNOT gates with the minimal quantum cost is still unexplored. This study focuses on the element (123) in S3, aiming to reduce quantum costs. Using the Strassen tensor, we find the Schmidt rank for (123) is 7. With this, we prove that achieving (123) with only 2 CNOT gates is impractical. Exhaustive enumeration rules out 3 or 4 CNOT gates. We analyze circuit states after each CNOT gate application to eliminate non-equivalent configurations. Finally, we propose a construction using 6 CNOT gates for (123). We introduce theorems for cataloging non-equivalent circuits, tracking states pre- and post-CNOT gate operations, and computing outputs. Whether 5 CNOT gates suffice for (123) remains open. These theorems can extend to optimal circuit representations for other symmetric group elements, like (1234) and (12345).
Characteristics of Hazardous Rock Avalanche Disasters on High and Steep Slopes and Countermeasures for Prevention and Control in Wuling Mountain Area of Chongqing
Authors: Xu Jiantao , Tan Yong , Yang Yu , Hu Pengfei
Published: July 2024

Chongqing Wuling Mountain area has complex geological conditions and frequent geologic disasters, which bring severe challenges to the construction of highways along the route, especially affected by the topography and meteorological conditions in the Chongqing region, the distribution of disaster points is dense, and the disaster management is difficult. This paper takes a highway in Chongqing Wuling Mountain area as an example, fully analyzes the development characteristics of geologic disasters along the route, and concludes that dangerous rock collapse is a typical geologic disaster on the slope in Chongqing Wuling Mountain area. The influencing factors of dangerous rock failure on the slope are divided into three categories: geological conditions, meteorology and hydrology, and slope design pattern, and their influencing mechanisms are elaborated respectively. Finally, 16 high and steep slopes along the route are analyzed in depth, divided into four grades according to the degree of influence on slope safety, and targeted prevention and control measures are proposed. It can provide certain reference for the construction of highway along the Wuling Mountain area in Chongqing.
Research on the Influencing Factors of Slow Traffic on Campuses Based on Data Analysis: A Case Study of the South Campus of Henan Polytechnic University
Authors: Shi Wentao
Published: July 2024

With the continuous development of campus construction, university faculty and students have higher requirements for the quality of the campus commuting environment. However, the supply situation of most of the campus spatial configurations in China still cannot meet the slow traffic needs. Therefore, taking the South Campus of Henan Polytechnic University as the object, this paper adopts a quantitative research method with data through field research and questionnaire distribution, and uses machine learning Apriori algorithm to analyze the data association rules. A selection model of factors affecting the slow traffic was constructed to excavate factors related to the slow traffic in campus. Meanwhile, significantly related road spatial environment factors and the specific conditions of the campus were combined to propose improvement, so as to encourage faculty and students to participate in slow traffic which is good for health.
A Survey of Deep Learning-Based Object Detection
Authors: Cheng Kaiwen
Published: July 2024

Object detection is a fundamental task in computer vision that plays a crucial role in various applications, such as autonomous driving, surveillance, and augmented reality. In recent years, deep learning techniques have revolutionized the field of object detection, achieving remarkable performance improvements. This paper presents a retrospective review of the field of object detection from a technological evolution perspective, covering various topics. It analyzes representative detection algorithms, including two-stage and one-stage detectors, as well as transformer-based detectors. It also describes datasets and evaluation metrics used in object detection. Additionally, the latest advances in object detection, such as multi-scale detection, lightweight detection, and rotation-invariant detection, are reviewed. Finally, the paper concludes by discussing the most promising future research directions in the field.
Road surface crack detection and classification based on YOLOv5
Authors: Tang Shiyan
Published: July 2024

The burgeoning need for sustainable urban transportation has magnified the importance of effective road infrastructure maintenance, particularly road crack detection. This study addresses the challenge of accurately detecting road surface cracks through automated methods. To accurately identify road surface cracks, we used the YOLOv5 image recognition algorithm, enhanced by comprehensive data augmentation and meticulous training strategies. The YOLOv5 proved superior to traditional methods in accuracy and recall while maintaining high computational speed and a smaller model size in experimental outcomes. The findings affirm that YOLOv5-based detection technologies significantly improve maintenance efficiency and traffic safety, with future work poised to further refine these approaches for greater robustness and integration into intelligent transportation systems.
Legal aspects of declaring a missing person dead - from reporting the person missing to the competent authorities to the court pronouncing the person dead
Authors: Michałowska-Maksimczyk Małgorzata
Published: July 2024

The object of this article is to discuss the problem of the disappearance of an individual in legal terms.The article discusses the institution of declaring a person dead, the fact that this institution differs from the confirmation of death and indicates, using examples of case law, the positive effects of a court decision declaring a person dead.
Differential expression and genetic polymorphism of DMRT1 and FOXL2 genes in the gonads of Kadaknath chicken
Authors: BACHAMOLLA SHIVANI , SIVALINGAM JAYAKUMAR , CHINNIPREETAM VELPULA , KRISHNA DAIDA , MURUGESAN SHANMUGAM , REDDY B RAJITH , BHATTACHARYA TARUN KUMAR , ULLENGALA RAJKUMAR
Published: July 2024

In chicken, the left ovary is functional and the right ovary becomes rudimentary in the later stage of the embryonic development. The expression and genetic polymorphism of the DMRT1 and FOXL2 genes are assessed in order to understand the distinct developing process of gonads in male and female embryonic gonads. In the current study, 19th day Kadaknath chicken gonadal tissue samples were collected from the embryos and RT-PCR analysis and DNA sequencing was done. According to the expression studies, the left ovaries relative expression of FOXL2 was 2.14 and 12.65 factor greater than that of the right ovaries and testes, while the right testis relative expression of DMRT1 was 3.78 and 3.83 fold higher than that of the left and right ovaries. DNA sequence analysis in the left ovary identified a nonsynonymous alteration (c.289C>G) involving histidine to aspartic acid at the 289th position in the FOXL2 coding region. The 51st position of exon 6 of DMRT1 has a G→A transition SNP that is not part of the coding sequence (CDS). Males showed higher levels of the DMRT1 gene than females, while females expressed higher levels of FOXL2. It was found that the DMRT1 and FOXL2 genes are polymorphic. The genetic variability in the gonads and the differences in DMRT1 and FOXL2 gene expression allow learning more about the critical mechanisms underlying chicken gonadal development.
Impactos e perspectivas das declarações de Salamanca e Montreal para inclusão como instrumento de conquista da cidadania e da autonomia na contemporaneidade
Authors: Bogo Amauri , Pereira Cléia Demétrio , De Carvalho Heitor Pereira , De Carvalho Antonia Geiciane Vieira Lima , Silva Pedro de Oliveira , Mariani Renata Scussel , Dos Santo Ana Maria Sampaio
Published: July 2024

This article presents the analysis of the impacts and perspectives of public inclusion policies, through the correlation of two international proposals, the Salamanca Declaration (1994), which deals with the principles, policies and practices in the area of special education, and the Montreal Declaration (2001), which addresses the social inclusion of people with disabilities. Both proposals, although they address different spheres of inclusion, share the same common goal of promoting more egalitarian and accessible societies for all. The dialogue between the declarations identifies points of convergence and divergence, highlighting how public policies can be shaped to effectively promote inclusion in various social contexts, with an emphasis on education. The methodological path occurred through qualitative research, of the documentary research type, whose materials were submitted to documentary analysis. The continued relevance of the Salamanca (1994) and Montreal (2001) Declarations is highlighted in contemporary discussions on inclusion in the field of school education, considering social, technological and political changes in the contexts of human relations. The Declarations discuss issues inherent to the relevance of public policies implemented for inclusive education compatible with the demands of this century. Therefore, the continuous need to improve these policies is considered, in order to face the constantly evolving challenges of the national and global educational scenario and, consequently, in the decision-making of governments that seek to solve problems and meet social demands that result in the quality of life of all.
Reflexões do ensino da matemática em uma perspectiva do desenho universal: Uma ação mediada por jogos
Authors: Bezerra Tuiza Cristina Avelino , Silva Aldijane Jales Carneiro e , Santos Filho Pedro Luiz dos
Published: July 2024

The work is the result of discussions between teachers who teach mathematics at the State Center for Training and Assistance to the Deaf - CAS Natal, who realized the importance of working with play, but precisely with card games, for the acquisition of basic mathematical content, in this case, multiplication. Thus, the study in question aimed to reflect on the process of teaching and learning mathematics in a more dynamic perspective. This dynamism makes it more interesting and motivating and learning is more pleasurable. This work is part of the research line Teaching and Learning Processes in the Perspective of Deaf Education and presents as dynamic the use of the game as a pedagogical resource in the teaching of mathematics. According to Chiummo and Oliveira (2016), games play a very important role in Mathematics Education, because of three aspects: the playful character, social relationships and the intellectual development of the student. Namely: playfulness as a moment beyond fun and yes, discoveries. Social relations as construction and reconstruction of oneself and the world and, finally, intellectual development in a total perspective, that is, considering the cognitive and emotional dimensions. The present work is based on at least three fronts: studies of Historical-cultural psychology (Vigotsky, 2001), studies on games in the teaching of mathematics (Selva, 2009) and studies on Universal Design (Zerbato and Mendes, 2018). The methodology used in the study was exploratory research of a bibliographic nature, since it offered a better understanding of the theme, with the contribution of bibliographic references about the use and role of games in the teaching of mathematics, through readings of books and scientific articles. The results indicate that the use of the game favors the learning of mathematical concepts, as well as provides an attractive, humane and inclusive environment.
Factors related to Morbidity and Mortality in cases of Maternal death of the Mexican Social Security Institute of Sinaloa for the year 2021- 2022
Authors: Dorantes Bernal Kimberly Estefanía , Corvera Castro Karla Susana , Inzunza Leyva Gerardo Kenny , Robles Rosas María Rosario Isabel , Ortiz Fonseca Dulce Samantha , Gutiérrez García Sofía , Serrano Bernal Katya Guadalupe , Tirado Reyes Roberto Joel , Dorantes Álvarez Luis Alfredo , Carlón Núñez Carlos Alberto
Published: July 2024

Introduction: obstetric morbidity runs parallel to maternal mortality rates, so it is a way to evaluate the quality of care provided. Behind every maternal death lies a personal tragedy that can be resolved. The objective is to relate the factors of Maternal Morbidity and Mortality in cases of maternal death in the Mexican Social Security Institute, Sinaloa from 2021 to 2022.Method: study population integrated into a sample of 116 pregnant women from the IMSS Sinaloa, identified through the “PAMM” database and institutional records, associating sociodemographic variables, reproductive and prenatal risk factors, comorbidities in the pregnant stage and action protocols, achieving the creation of a logistic regression model. Non-probabilistic convenience sampling. Observational, analytical, retrospective and transversal research design.Results: the variables of pregestational care, BMI, transfer, place of occurrence, APP of DM2 and SAH, complications in previous pregnancies and immunization of COVID and influenza, explain maternal mortality by 55,2 % according to the Cox and Snell R2 coefficient.Conclusion: addressing the differences of the health institution by ethnicity, gender, social territory, life cycles will give the possibility of making visible the true scenarios behind a maternal death: Preconception risk factors and Specific Action Protocols
Adverse Childhood Experiences, Family Functionality, and Severity of Psychoactive Substance Dependence
Authors: Soto Lagos Adolfo Alejandro , Rubí González Patricia , Fuentes Aguilar Andrea Patricia
Published: July 2024

Introduction: adverse childhood experiences are related to mental health problems and substance use in adulthood and are defined as a series of events and experiences perceived as harmful by children and adolescents. Objective: to establish the relationship between Adverse Childhood Experiences, Family Functionality and Severity of Psychoactive Substance Dependence in adults. Method: quantitative, correlational-exploratory, non-experimental and cross-sectional study, in a population of 152 people in treatment for substance use during the year 2023, between 18 and 65 years of age, with a focus on 5 public treatment centers in Chile, with a purposive sample of 64 cases. An instrument composed of 3 scales was applied, and descriptive analysis, correlations and linear regression were carried out. Results: there is a high correlation in the 5 subscales of the CTQ-SF of Early Adverse Experiences. The lower the Family Functionality, the higher the levels of Early Adverse Experiences. The detached/separated type of families predominate, but Family Functionality does not correlate significantly with Severity of Psychoactive Substance Dependence. Discussion: psychoactive substance severity does correlate significantly positively with living Early Adverse Experiences. Likewise, the study positively signifies the joint relationship of predictor variables. Conclusions: early adverse experience is related to problematic substance use in adulthood, the traumatic event arises within the family, systemically affecting mental health in adulthood, independent of its structure and composition
From Gaming to Divination: The Shifting Role of the Lenormand Deck
Authors: Jiang Xiaoyan
Published: July 2024

This article spotlights the Lenormand deck, from its origins as a playing card for gaming and gambling to its evolving role as a divination tool. By examining the historical context, production techniques, and symbolic imagery, the study highlights the unique cultural and artistic significance of the Lenormand cards. The methodology includes a comparative analysis with the Tarot system, revealing how the Lenormand deck’s straightforward and accessible imagery contrasts with Tarot’s complex esoteric symbolism. This research underscores the Lenormand deck’s reflection of broader societal changes, particularly its role in democratizing art and esoteric practices. The Lenormand’s simplicity and universal symbols made itself accessible to the mass. By situating the Lenormand deck within the broader narrative of cartomancy and visual culture, the essay demonstrates its importance as a historical artifact that bridges gaming, art, and divination, providing insights into the intersection of leisure culture, material history, and social transformation.
Pengaruh Mobile App Attractiveness, Functionality, Security dan Consumer Fulfillment Terhadap E-Loyalty dengan E-Satisfaction Sebagai Intervening pada E-Commerce Tokopedia
Authors: Krisnadi  , Prima Mulyasari Agustini
Published: July 2024

With e-satisfaction serving as a mediator in the Tokopedia online business, the purpose of this study is to examine the impact of versatile application attractiveness, functionality, security, and customer fulfilment on e-loyalty. For the quantitative research approach, data were gathered through a survey. The members in this study are Tokopedia web based business clients who have made purchases there. The sample for this study is made up of some Tokopedia e-commerce customers who have purchased at least one mobile phone product since January 2023. Tokopedia is only available to customers in Greater Jakarta. In this study, probability sampling is used. The SEM-PLS approach is used by the specialist. The study found that attractiveness, security, and customer fulfillment of mobile apps had a significant impact on e-satisfaction. Functionality had no significant impact on e-satisfaction. E-loyalty is also significantly influenced by customer satisfaction and customer fulfillment. E-satisfaction had no significant impact on moderating customer fulfillment to e-loyalty in this study.
Protest illüstrasyonların iletişim dili ve kitleler üzerindeki yansımaları
Authors: Çetinkaya Selin , Dursun Nihat
Published: July 2024

İllüstrasyon ilkel çağlardan itibaren mağara çizimleri ile kendini gösteren ve çağlar boyu kitlelerin duygu, düşünce ve beklentilerini ifade etmesine aracılık eden bir görsel ifade yöntemidir. Soyut kavramları anlaşılabilir ve yorumlanabilir hale getirmede önemli bir araç olan illüstrasyon; kitleler üzerinde farkındalık yaratma, kitleleri harekete geçirme, ikna etme gibi güçlü özellikleriyle önemli etkiler yaratabilmektedir. Tarih sahnesinde illüstrasyonlar, söz konusu kitlelerin ideolojik yönelimlerini ve bu yönelimlerin getirdiği protest tavırları çözümlerken aynı zamanda üzerine analiz yapmamızı mümkün kılmaktadır. Protest illüstrasyonların toplumsal süreçleri yansıtan yönü, farklı dönemlerde ortaya konan protest ifade biçimlerindeki çeşitliliği de gözler önüne sermektedir. Toplumların mevcut sistemlerin hatalı, eksik ya da değiştirilmesi gereken yönlerine dikkat çekerken benimsedikleri protest ruh; sanat dünyasında gerçeküstü diller ile karşılık bulmuş, dayatılan gerçekliklere karşı çözümsel, evrensel ve fonksiyonel kodlamalar geliştirilmesine neden olmuştur. Bu çalışmada, illüstrasyonların kitlelerin ideolojik yönelimlerini yansıtmada etkisi protest ifade biçimine neden olan toplumsal süreçler ve illüstratörlerin eserlerinde kullandıkları gerçeküstü kodlar incelenmektedir. Protest ifade biçimlerinin geçmişten günümüze kitleler ile etkileşimi ve bu etkileşimin ele alınış biçimi analiz edilmektedir.
Acil tıp ve acil bakım hemşireliğinin tarihsel gelişimi
Authors: Topçu Derya , Baykal Ülkü , Gegin Hatice
Published: July 2024

Bu çalışmanın amacı, acil hizmetlerinin tarihsel süreci içerisinde, acil hemşireliğinin geçmişten günümüze olan gelişimini, acil tıp uygulamalarının gelişimi doğrultusunda ortaya çıkan etkileşim ve değişimleri, dünyada ve ülkemizdeki gelişmeler üzerinde özetleyerek, acil hemşireliğinin ülkemizdeki durumunu ortaya koymaktır. Çalışmada Türkçe ve İngilizce dillerinde yapılan yazın tarama sonucunda elde edilen yayınlar kullanılmıştır. Tarihte acil bakım ile ilgili ilk uygulamalara, eski Yunan ve Roma dönemi kadar geçmiş zaman dilimlerinde, savaşlarda yaralıların taşınması ve ilk yardımla ilgili anlatımlarda rastlanmaktadır. Savaşlar acil bakım hizmetlerinin ortaya çıkması ve gelişmesinde belirleyici rol oynamıştır. Birinci ve İkinci Dünya Savaşları, Kore ve Vietnam Savaşları’ndan elde edilen deneyimler sonucunda, acil bakıma yönelik uygulamaların gerekliliği ortaya çıkmış olup ambulans ve acil yardım ekiplerini içeren acil sağlık sistemlerinin sivil yaşama uyarlanması düşüncesi doğmuştur. Amerika Birleşik Devletleri (ABD), İkinci Dünya Savaşı’ndan sonra acil bakım ile ilgili uygulamalara öncülük etmiş ve acil tıp uzmanlığını, tıpta yeni bir uzmanlık alanı olarak kabul ederek acil tıp alanındaki gelişmelerin başlangıcını oluşturmuştur. Acil hemşireliğine ilişkin farkındalık 1960’lı yıllarda ortaya çıkmaya başlamıştır. Oldukça geniş bir çeşitlilikteki hastalık ve yaralanmaların önlenmesi ve tedavisi sürecinde her yaş grubundan bireye bakım veren acil hemşirelerinin, daha farklı eğitimler almaları ve mesleki alanda gelişmeleri gerektiği düşünülerek uzmanlaşmaları yolunda ilk adımları bu dönemde atılmaya başlanmıştır. Acil sağlık hizmetleri hem dünyada hem de ülkemizde acil tıp alanında uzmanlaşmanın başlamasıyla ivme kazanarak günümüzdeki çağdaş seviyeye ulaşmıştır. Acil hemşireliği de acil tıp alanında yaşanan gelişmelere paralel olarak gelişim göstermiştir. Ülkemizde acil hemşireliği alanında sertifikasyon programları, lisansüstü eğitim programları gibi önemli gelişmeler olmakla birlikte; acil hemşireliği uygulama standartlarının belirlenmesi, acil hemşireliği ile ilgili bilimsel çalışmaların yapılması, acil hemşireliği uygulamaları ile ilgili kanıta dayalı araştırmaların artması, sertifikasyon programlarının içerik ve uygulama bakımından geliştirilmesi gerekmektedir. Tüm bunlara ek olarak sağlık hizmetlerinde kriz yönetiminin en yoğun olduğu acil servis kliniklerinde, acil hemşireliğini teşvik edici çeşitli uygulamalara ihtiyaç vardır.
Editorial: Social transformations and inequalities in Ibero-America. Challenges for Psychology and Public Policies
Authors: Quiñones Marcela , Aranda Cáceres Romina
Published: July 2024

In recent decades, Ibero-America has undergone profound sociocultural, political, and economic changes, exacerbating social inequalities and affecting individual and collective well-being, particularly among vulnerable groups, a situation aggravated by the COVID-19 pandemic. This editorial analyzes these changes and their impact on mental health, highlighting the need for inclusive and effective public policies. The articles in this journal issue use qualitative and quantitative methods to address various phenomena in the Chilean and Brazilian contexts. The studies conclude that integrating the psychological discipline into public policies is crucial to advancing toward fairer and healthier societies. This means developing evidence-based policies adapted to local contexts that promote psychological well-being and social equity. In other words, reducing inequality gaps in Ibero-America requires close collaboration between psychology and public policy, using a comprehensive and evidence-based approach to improve the well-being and mental health of the population.
The Impact of Green Supply Chain Management Practices on Return on Equity : A Comparative Study between the United States and China
Authors: Mamdouh Ola , Farouk Nardin
Published: July 2024

The primary aim of this study is to assess the relationship between Green Supply Chain Management (GSCM) practices and the Return on Equity (ROE) of industrial sector firms in the United States and China during the implications of the US-China Trade War. Principal Component Analysis and Random Effects Regression Analysis are employed to empirically test the impact of four Green Supply Chain Management practices which are: Internal Environmental Management, Green Purchasing, Eco Design, and Customer Cooperation on ROE. A sample of 50 firms in the US and 50 firms in China is employed to test the hypothesized relationships. Findings suggest that there is a significant positive relationship between Eco Design and ROE in both countries. However, a significant negative relationship between Internal Environmental Management and ROE is concluded in China only. This research contributes to identifying out and classifying the reported practices of the Green Pillar in firms’ Environmental, Social and Governance (ESG) reports under their related Green Supply Chain Management practices to provide a theoretical framework and facilitate future research. This paper proposes that policy makers, managers, and practitioners should accept sustainability as a strategic priority prior to implementing Green Supply Chain Management and suggests that firms should be confident of the long-term profitability of implementing Green Supply Chain Management practices.
Accounting Requirements for Institutional Reform to Achieve Egypt’s Vision 2030 for Sustainable Financial Discipline: A Proposed Approach.
Authors: Abd El-Raouf Ebrahim Nabil , Hany Mohamed Aber
Published: July 2024

The digital transformation in Egypt derives, its importance from the Sustainable Development Goals (Egypt Vision 2030) to reduce borrowing in addition to reducing public debt and the sustainability of financial inclusion, and this is achieved through financial discipline, which is one of the most prominent topics that have received wide attention in many developed countries, perhaps the accounting requirements to achieve institutional reform contributes greatly to financial discipline, especially with financial inclusion, especially when preparing the public budget in order to measure the ability of public expenditure to achieve sustainable development indicators, from the ability to manage financial expenditure, and revenues accurately and in a way that responds to financial goals after reviewing the previous studies, the researcher came up with a proposed approach that can be applied to some government institutions through accounting requirements. The researcher came up through statistical analysis using the Chi-square test, to indicate the significance of this proposed approach among the selected sample, with an order of priorities. The researcher found out the safety and strength of the proposed approach through the sample answers for many of them. the researcher believes that the application of the proposed approach and the five axes that could be deduced from the answers of the study categories, contributes greatly to the financial discipline to achieve sustainable development for Egypt 2030. Keywords: Institutional Reform, Digital Transformation, Financial Discipline, Sustainable Development.
NEUROHUMORAL IMBALANCE AS A CAUSE OF PROGRESSION OF CHRONIC HEART FAILURE
Authors: Осипова Ольга Александровна , Федорец Виктор Николаевич , Гостева Елена Владимировна , Брижанева Анастасия Сергеевна , Ульянова Анна Юрьевна , Крышка Анастасия Александровна , Сердюкова Анна Викторовна
Published: July 2024

Одной из главных задач кардиологического медицинского сообщества является решение проблемы профилактики декомпенсаций и создание базиса для стабильного лечения хронической сердечной недостаточности (ХСН). Однако ранее выполненные исследования в РФ были ограничены одним или несколькими регионами и имели небольшой размервыборки (предъявлялись строгие критерии включения) и короткий период наблюдения. Имеющиеся данные о лечении амбулаторных пациентов с сердечной недостаточностью (СН), включая СН низкой фракции выброса (ФВ) и СН с умеренно сниженной ФВ левого желудочка (ЛЖ), являются немногочисленными и противоречивыми. Активность нейрогуморальныхмеханизмов играет ключевую роль в прогрессировании СН. Эти механизмы имеют важное значение для регуляции вазопрессорных и вазодилатирующих процессов в кровообращениии водно-солевом обмене. Симпатоадреналовая система, ренин-ангиотензин-альдостероновая система (РААС), натрийуретическая система и эндотелиальные механизмы взаимодействуют в сложной сети, обеспечивая нормальное функционирование организма. Цель данного обзора — анализ механизмов развития и прогрессирования хронической сердечной недостаточности. Проведен анализ доступных публикаций за последние 5 лет по ключевым фразам: «хроническая сердечная недостаточность», «механизм развития» в русскоязычной литературе (elibrary) и англоязычных базах данных (PubMed, Scopus, Web of Science).

One of the main tasks of the cardiological medical community is to solve the problem of decompensation prevention and create a basis for stable treatment of chronic heart failure (CHF). However, previously performed studies in the Russian Federation were limited to one or more regions and had a small sample size (strict inclusion criteria were imposed) and had a short follow-up period. Available data on the treatment of outpatient patients with heart failure (HF), including low ejection fraction (EF) and HF with moderately reduced left ventricular LV, are few and contradictory. The activity of neurohumoral mechanisms plays a key role in the progression of HF. These mechanisms are important for the regulation of vasopressor and vasodilating processes in blood circulation and water-salt metabolism. The sympathoadrenal system, renin-angiotensin-aldosterone system, natriuretic system and endothelial mechanisms interact in a complex network, ensuring the normal functioning of the body. The purpose of this review is to analyze the mechanisms of development and progression of chronic heart failure. The analysis of available publications over the past 5 years has been carried out by keywords: “chronic heart failure”, “the mechanism” of development in Russianlanguage literature (elibrary) and English-language databases (PubMed, Scopus, Web of Science).