bluuebunny/crossref_metadata_2025 huggingface dataset:
Investigate the impact of different school education systems on adolescent mental health (depression and anxiety) in Beijing.
Authors: Hu Mengzhen
Published: July 2024

The purpose of the study was to explore the differences in students' mental health levels across different types of schooling systems. The current Chinese education system is basically divided into two categories. Chinese traditional education and international education system. Traditional education puts more emphasis on competition and scores, while international education emphasizes a holistic and diverse educational environment. In this study,  depression anxiety will be the two criteria that I used to measure students' mental health problems. I have used A convergent parallel mixed-methods and semi-structured interview to conduct both both quantitative and qualitative research. The effect of different education system are described by three dimension, Teacher-student relationship, Peer-relation, Academic pressure. Studies have shown that public school students show higher mean scores on depression and anxiety scales compared to international school students, and qualitative research suggests that this may be due to differences in the educational environments provided by the two schools and in students' perceptions of stress.
Dance drama "Never Gone Radio Wave": the challenge and significance of genre dimension, emotional expression and artistic expression
Authors: Huan Guozhi
Published: July 2024

With its rigorous creative attitude and exquisite dance skills, the dance drama "Never Gone Radio Wave" shows the perfection and romance of red theme dance creation and injects new vitality into spy war theme dance. Through subtle type deduction, technical support and detailed description, the revolutionary process and characters are portrayed more prominently. In shaping the characters in a specific background, the director not only highlights the main color, but also skillfully blends in other color blocks, which makes the dance drama have strong artistic expression. At the same time, the drama pays attention to the expressionist pursuit of subjective truth and transforms the fragmented historical materials into a ballet work, which fully embodies the challenge and far-reaching significance of this ballet.
Research on Optimization of Rural Financial Policies Based on Econometrics
Authors: Chen Ziyi
Published: July 2024

Rural finance is vital for rural economic development. This study uses extensive empirical data and econometric models to analyze factors influencing rural finance development in China. It employs multiple linear regression, panel data, and time series models, optimizing them through feature selection, non-linear processing, and cross-validation. Scenarios such as baseline, fiscal support, interest rate preferences, and inclusive finance are simulated to assess impacts on rural loan balances and resident income levels. The findings highlight that comprehensive measures yield better policy synergies, offering policy optimization suggestions for decision-makers.
Competitive strategy analysis on The Body Shop International plc
Authors: Yang Mengyuan
Published: July 2024

The article delves into the competitive strategy of The Body Shop International plc through the Positioning School. The Porter's Five Forces are applied to profile the company's environment. Before exploring the definition, function and application of this tool, the article pinpoints the Body Shop's strategic advantages by drawing on fundamental strategies from competitive advantage theory. The analysis outlines the company's unique positioning in the industry and how it has leveraged its strengths to thrive in a competitive market.
Assessment Study on Innovation Ecology Construction in Shanxi Province
Authors: Wu Jisong
Published: July 2024

The present invention discloses a cathode frame of an electrostatic precipitator, comprising a rectangular frame composed of four horizontal bars and five vertical bars; The horizontal and vertical bars are perpendicular to each other and located in the same plane, and four horizontal bars are arranged parallel to each other, while five vertical bars are arranged parallel to each other; Four horizontal bars divide the longitudinal length of the rectangular box into three equal parts, five vertical bars divide the transverse length of the rectangular box into 2:1:1:2, and one of the vertical bars is located on the vertical centerline of the rectangular box; The upper section of the two outermost vertical rods on the rectangular frame is a reinforced vertical rod, and there are two horizontal through-holes on the reinforced vertical rod for installing the cathode frame support. The cathode frame of the electrostatic precipitator has a simple structure and convenient assembly, which can effectively prevent the cathode frame of the electrostatic precipitator from bending, deformation, or even sliding and collapsing from the overall cathode support, greatly improving the safety and stability of the operation of the electrostatic precipitator.
Research on the Impact of Agricultural Products' Social Media Interaction on Consumers' Purchase Intentions
Authors: Hu Yiting
Published: July 2024

In the digital economy era, social media's influence on customers' purchase intentions is steadily growing due to its increased interactivity for agricultural products. This paper utilizes the following steps: first, it examines relevant literature regarding the relationship between social media and consumers' intention to purchase agricultural products; second, it analyzes the current state of development and issues surrounding this relationship; finally, it uses the SWOT and PEST analysis models to discuss the current state of affairs and issues surrounding this relationship. Lastly, several solutions and recommendations are provided to improve communication, boost product sceneries, foster an experience-first environment, reinforce engagement, and raise the standard of information sharingr.
The Impact of Green Credit on Regional Low-Carbon Transition: A Study on the Mediating Effect Based on Environmental Regulation and Green Technology Innovation
Authors: Zhao Rongxiang
Published: July 2024

This study uses a mediation effect model to examine in detail how green credit affects the effectiveness of the regional low-carbon transition, based on panel data collected between 2012 and 2022 from 30 provinces in China. The findings indicate that green credit not only increases energy efficiency by fostering the advancement and innovation of green technology but also encourages the relaxation of environmental regulations, which in turn lowers carbon emissions. Environmental regulations and the advancement of environmentally friendly technology innovation play a major mediating role in the process. Innovation in green technology and environmental legislation are important mediating factors in this process. Furthermore, elements like local economic growth have an impact on how green credit is implemented.
Temporal and Spatial Distribution Characteristics of Inbound Tourism Flow in Guangxi, China
Authors: Wang Yuxia , Gao Weiquan
Published: July 2024

The D-Q model was used to analyze the temporal and spatial distribution characteristics of inbound tourism flow in Guangxi by collecting index data from 2011 to 2019. The results showed that the temporal and spatial distribution of inbound tourism flow presented obvious single-core agglomeration characteristics. The polarization was serious, and the phenomenon of "poverty trap" became more and more obvious. The regional imbalance was prominent. The quantity and quality coordination of inbound tourism flow was poor. The spatial dislocation phenomenon appeared. The overall distribution pattern of inbound tourism flow might remain stable, and the number of cities maintaining a stable state presented a relatively large proportion. Finally, some countermeasures were put forward to promote the development of inbound tourism in Guangxi.
The Literature Review of ESG on Enterprise Innovation: Evidence from big data
Authors: Gao Junyan
Published: July 2024

Corporate innovation is influenced by ESG in numerous ways. This paper examines big data's role in promoting ESG in China, the US, and Japan while summarizing the ways in which ESG influences various forms of innovation. The empirical results demonstrate that the Chinese government has been aggressively encouraging corporate social responsibility and sustainable development, based on data from China, the US, and Japan. The growth of businesses in the US is mostly indicative of the promotion of ESG. The public in Japan has reasonably easy access to a variety of data and information regarding sustainable development and environmental preservation. Policymakers ought to think about quantifying ESG performance, standardizing ESG grading standards, and creating development plans tailored to individual nationsr.
Evaluation method of residual life of casing with corrosion defect in CO2 injection Wells
Authors: Liu Shanghong , Liu Dandan , You Hongjuan , Fan Jianchun , Yang Shuai , Sheng Yu
Published: July 2024

With the hot development of CCUS project in major oil fields, CO2 flooding technology is also developing continuously. CO2 flooding needs to transform old oil field Wells into CO2 Wells, and the residual life of casing with corrosion defects in old oil Wells needs to be evaluated. To solve this problem, the residual strength of casing with corrosion defects under the combined force is analyzed, and a finite element analysis model is established considering the material nonlinearity. It is found that the temperature difference and axial force will significantly reduce the residual strength of casing. The influence of corrosion rate and pitting pit radius on the residual life of CO2 injection well is discussed. It is found that well H can continue to serve for 13 years after CO2 injection. The research results can provide a theoretical basis for predicting the residual life of CO2 injection Wells in old wells, and ensure the normal production and operation of CO2 injection flooding development.
Study on the Influence of Step-by-step Excavation of Foundation Pit on Supporting Structure
Authors: Li Dongjie , Pei Yulei , Qi Yifan , Zhang Tianjiao
Published: July 2024

Aiming at the influence of step-by-step excavation of foundation pit on the internal force and deformation of supporting structure, this paper summarizes the research status of domestic and foreign scholars on this issue, introduces the calculation method of internal force of supporting structure, and uses GEO5 software and ABAQUS finite element analysis software to solve the internal force and deformation of supporting structure in the process of step-by-step excavation, and compares it with the measured results.
The clinical application and experience of acupuncture in the treatment of asthma assisted by intelligent technology
Authors: Zhou Yixun , Wang Yu
Published: July 2024

Asthma, a prevalent chronic respiratory disease, impacts patients' quality of life. Traditional acupuncture therapy is effective but lacks personalization. This paper introduces AI technology into acupuncture treatment, proposing an intelligent assistance system. The system uses patients' physiological and imaging data to construct an intelligent diagnostic model, accurately identifying conditions and symptom types. Through reinforcement learning optimization algorithms, personalized acupuncture plans are tailored for each patient. Clinical trials show that AI-assisted acupuncture significantly improves symptom scores, lung function, and reduces attack frequency, enhancing clinical efficacy and serving as a valuable tool for traditional Chinese medicine acupuncture training.
A DPD Algorithm of Maximum Likelihood Based on DOAs and Doppler
Authors: Yang Gaoyuan , Yang Bin , Feng Qingyue
Published: July 2024

Direct position determination (DPD) is a single step method that estimates the position of target by received signals. Localization in 3D scene is a complicated problem, because the signal propagation channel is complex, and it has many kinds of interference and noise. This paper establishes the Over-the-horizon (OTH) shortwave signals and line-of-sight propagation of ultra short wave model, and proposes a joint localization algorithm. We compare the Cramér-Rao Bound(CRB) and the root mean square error (RMSE) between the proposed algorithm and DPD used single information like DOA and Doppler. The simulation results verify the superiority of the proposed algorithm, and prove it has higher accuracy.
A Semi-smooth Newton Method for Diffuse Optical Tomography with L1-Norm and Total Variation Regularization
Authors: Wei Yuting , Tao Junlong , Bi Bo
Published: July 2024

This study introduces a novel multi-measurement Diffuse Optical Tomography reconstruction method that employs both L1-norm and Total Variation regularization, solved by the semi-smooth Newton method. By integrating L1-norm regularization to address sparsity and TV regularization to preserve edges and structural details, our approach effectively combats the ill-posed nature of DOT reconstructions. The results demonstrate that our approach reduces the required iterations while simultaneously maintaining or enhancing reconstruction accuracy and robustness to noise.
Establishment and application of real-time monitoring system for mine ventilation resistance
Authors: Chang Weifeng , He Min
Published: July 2024

The monitoring of ventilation resistance in domestic coal mines is generally faced with two problems: huge workload and lagging monitoring data behind production, which is due to the backward monitoring technology. In recent years, with the progress of technology and equipment in the coal industry, ventilation resistance monitoring products have appeared in the market one after another, but they still face the following main problems: (1) the sensor measurement error needs to be further improved; (2) The monitoring scheme is relatively simple, and the use of absolute pressure multi-parameter monitoring faces two problems: measurement error and construction cost; (3) There is a lack of successful application cases of ventilation resistance monitoring in the industry, and the analysis and application of ventilation resistance monitoring data by the upper computer is insufficient. In view of the above problems, this paper studies the principle, monitoring scheme, system framework and practical application of ventilation resistance monitoring, aiming to solve the problem of real-time online monitoring and analysis of ventilation resistance.
Analysis and Research on Vibration of Hydraulic System at the Three Gorges Ship Lift Chamber
Authors: Li Fei , Yan Lingzhi
Published: July 2024

The hydraulic pump station at the lower head of the Three Gorges ship lift chamber primarily controls the opening and locking of the chamber gate, the lifting and locking of the anti-collision truss, the tensioning and release of the anti-collision buffer cylinder, and the extension and retraction of the sealing frame. The chamber gate is influenced by external forces such as water flow during the opening and closing process. The anti-collision truss, being in a single-arm suspended state, is affected by external wind forces during its lifting and lowering process. The operation of these mechanisms induces significant vibrations in the hydraulic system, which can lead to oil leakage at joints and other points. Leakage in the hydraulic system can affect the operation of the chamber gate, anti-collision truss, and sealing frame, and severe leakage can directly lead to the malfunction of these mechanisms. This paper utilizes accelerometers, data acquisition systems, and handheld spectrum analyzers to analyze the vibration of the hydraulic system, aiming to reduce system vibrations and decrease oil leakage occurrences.
Functional Study of Anticoagulant Ice Asphalt Mixture with Slow-release Agent
Authors: Mu Bo , Zhu Baolin , Li Yongquan
Published: July 2024

Based on the difference in freezing points of various chlorides, a multi-component synthesis method is employed to produce mixed chlorides with desired freezing points. To address the issue of chloride dissolution time, a sustained-release agent is used to encapsulate the mixed chlorides, creating an anti-coagulant ice modifier that controls release time. Indoor testing is conducted to verify its functionality and durability.
A survey of Autoencoder and Convolutional Neural Network Based Methods for Fault Diagnosis
Authors: Rao Chengfeng
Published: July 2024

Deep learning technology, with its exceptional nonlinear feature extraction capability, has been gradually accepted and widely adopted by the industry. This paper reviews the fault diagnosis techniques utilizing deep learning, emphasizing an in-depth analysis of two main deep learning models that are extensively applied in the current fault diagnosis domain: Autoencoder (AE) and Convolutional Neural Network(CNN). In addition, we also discuss the specific application cases of both algorithms, and introduce their specific principles of implementation. Through these in-depth analysis, it is intended to provide readers with the application overview and technical progress of deep learning technology in the field of fault diagnosis, so as to offer reference and enlightenment for related research.
Bike Sharing Demand Forecasting Based on the Informer Model
Authors: Qu Ruizhe , Li Shouhuan
Published: July 2024

Advancements in machine learning and artificial intelligence have been instrumental in enhancing demand forecasting for shared transportation modes, significantly benefiting urban traffic management and promoting a balanced supply-demand dynamic. This study harnesses the deep learning Informer model to forecast bike-sharing demand, integrating multiple factors to provide an empirical foundation for transport scheduling and redeployment, thereby contributing to the advancement of the field. Our experimental analysis reveals that the Informer model outperforms LSTM in predictive accuracy, as evidenced by improved R² scores and MSE values, reflecting gains in training efficiency and predictive precision. Despite these advances, predictions for extreme demand values, particularly during peak usage periods, indicate potential areas for refinement. Future research directions are oriented towards optimizing model accuracy by leveraging multimodal data for a comprehensive analysis and enhancement of traffic management strategies. This approach aims not only to better predict demand and alleviate congestion but also to deliver more optimized solutions for businesses and convenience for users. Furthermore, the model's application extends beyond bike-sharing to other forms of shared mobility, such as electric scooters, potentially aiding in reducing carbon emissions and furthering the development of the sharing economy and environmental sustainability.
Grasp the Momentum: Define and Prediction Models for Accurate Trend
Authors: Hei Tianhang , Zhang ,Yixin , Yang Shaohui
Published: July 2024

In tennis, the concept of momentum is used to describe the reversal of a player's big lead. However, motivation in sports is subjective and difficult to quantify. To address this challenge, the study aims to build models that can predict momentum and successful streaks. We accomplished three main tasks. Task one involves assessing player motivation using a variety of metrics and analytic hierarchy process (AHP). Task two includes proving strong autocorrelation and testing fringes using run tests. The results show significant autocorrelation, which is suitable for momentum regression prediction. In Mission three, the random forest method is used to calculate the importance of features to provide suggestions for the player's next game. The long short-term memory (LSTM) model is used to predict the trend of the next game and the momentum of the players, showing good reliability and accuracy. The sensitivity analysis and robustness verification show that it is consistent with the actual situation and the error range is acceptable. Finally, the advantages and disadvantages of the model are summarized, and suggestions for further improvement are put forward.
A Brief Survey for GPT Series
Authors: Wu Zetong
Published: July 2024

Since the invention of GPT, the GPT language model has become an increasingly popular topic. ChatGPT as a recent hit point is built on the basis of GPT models, but so far there has been no comprehensive survey for GPT series. In this paper, we would like to present a brief survey of the GPT series and expound on the principle of GPT. Moreover, based on the development history and application scenarios of GPT, we report on the future prospects and applications of the GPT series.
UBEZPIECZENIE ŚRODOWISKOWE JAKO TRANSFER RYZYKA W PRZYPADKU WYRZĄDZENIA SZKODY W ŚRODOWISKU
Authors: Piątkowski Patryk
Published: July 2024

Niniejszy artykuł porusza problematykę ubezpieczenia środowiskowego jako metody transferu ryzyka ponoszonego przez sprawcę szkody w środowisku. W artykule omówiono podstawowe elementy ubezpieczenia środowiskowego na podstawie standardowych produktów oferowanych na polskim rynku w oparciu o wybrane Ogólne Warunki Ubezpieczenia. Podstawowe elementy umowy ubezpieczenia, które opisano to: ubezpieczone podmioty, przedmiot ubezpieczenia, jego zakres oraz limity kwotowe odpowiedzialności ubezpieczyciela. Omówienie ubezpieczenia środowiskowego nie byłoby możliwe w ocenie autora bez poprzedzenia go rozważaniami dotyczących podstawowych aktów prawnych wprowadzających zakres odpowiedzialności cywilnej i administracyjnej za wyrządzenie szkody w środowisku na podstawie Ustawy o zapobieganiu szkodom w środowisku i ich naprawie oraz Ustawy – prawo ochrony środowiska.
PENDAMPINGAN PENYUSUNAN PEMBUKUAN TRANSAKSI KEUANGAN UMKM PERKUMPULAN PECINTA SENI TARI (PPST) KENCANA MAS, JAKARTA
Authors: Adhitama Satria
Published: July 2024

Perkumpulan Pecinta Seni Tari Kencana Mas (PPST Kencana Mas) merupakan salah satu UMKM yang membuka jasa kursus tari tradisional. PPST Kencana Mas, awalnya kelompok kecil penggemar tari Bali, telah berkembang menjadi usaha mikro dengan 82 murid aktif dan lima pelatih. Pada 2020, PPST Kencana Mas memasuki dunia bisnis dengan menawarkan kursus berbayar, workshop, penjualan perlengkapan tari, dan jasa tari untuk berbagai acara, sesuai kriteria usaha mikro menurut Undang-Undang Nomor 20 Tahun 2008 tentang UMKM. Namun, PPST Kencana Mas menghadapi tantangan dalam pembukuan transaksi keuangan. Kurangnya pengetahuan dalam pencatatan keuangan menyebabkan ketidakpastian dalam mengetahui keuntungan atau kerugian usaha. Untuk mengatasi masalah ini, PKN STAN memberikan pendampingan dalam penyusunan pembukuan transaksi keuangan selama enam bulan dari Mei hingga Oktober 2023. Tujuan pendampingan ini adalah untuk meningkatkan keterampilan pengelolaan keuangan UMKM PPST Kencana Mas secara transparan dan akuntabel.Pendampingan ini diharapkan dapat membantu PPST Kencana Mas mengelola keuangan dengan lebih baik, meminimalisasi risiko kehilangan aset, dan memastikan keberlanjutan usaha. Program ini melibatkan tiga tahap: persiapan, pelaksanaan penyusunan pembukuan transaksi, dan pendampingan serta evaluasi.
Dental iatrogenesis caused by surgical or invasive procedures attended in a dental specialty center in Portoviejo, Ecuador
Authors: Díaz Pérez Carlos Alberto , Martínez Rodríguez Milagros , Díaz Martínez Milagros del Carmen
Published: July 2024

Introduction: in dentistry, an increase in iatrogenic events in patients' health care is reported, however, many are ignored or are documented from a legal approach and not from ethics. Objective: to describe cases of iatrogenesis caused by surgical or invasive procedures, in previous dental care, treated in a dental specialty center in Portoviejo, Ecuador, in the period January 2020 - December 2023.Method: an observational, descriptive and retrospective study was carried out. Variables are described such as age and sex of the patients, diagnosis of iatrogenesis, professional and field where it occurred, and communication of the iatrogenic event.Results: in the analyzed period, 61 patients with iatrogenesis due to surgical or invasive procedures were treated. 59,0 % belonged to the female sex, and 37,7 % belonged to the 18- to 29-year-old group, followed by the 39- to 49-year-old group, 24,5 %. 68,8 % were referred by the dentist responsible for the iatrogenic event, and 60,6 % were informed about the iatrogenic event. The majority of iatrogenic cases were caused by general practice dentists, 95,1 %, in the field of oral surgery, 75,5 %.Conclusions: communication of the iatrogenic event to the patient, and among the professionals involved in the case, is essential for its correct clinical and ethical management. A culture must be developed that favors feedback to learn from mistakes, and build interdisciplinary thinking, interconsultation and teamwork, based on patient safety
The Interplay Between Celebrity Image Rights and the Tort of Passing off: An Examination of the Rihanna v Topshop Case and Its Implications
Authors: Hu Yichi
Published: July 2024

In the era of globalization, the acts of counterfeiting and infringement against celebrities have occurred all over the world. The “classic trinity” test, established by Lord Oliver in the Jif Lemon case, is widely regarded as the most reliable method for proving a passing-off allegation. To succeed, the claimant must demonstrate the following three elements: goodwill, misrepresentation, and damage or the likelihood of damage. This article delves into the intersection of celebrity image rights and the tort of passing off within the UK legal framework. This article highlights the challenges celebrities face in protecting their likeness in the absence of a codified image right in the UK, contrasting this with the broader approach seen in the United States. Additionally, it examines the necessity for celebrities to establish local goodwill to succeed in passing-off claims, as evidenced by the Starbucks (HK) Ltd v British Sky Broadcasting Group Plc case. The paper emphasizes the delicate balance between free competition and protection against unfair competition, illustrating the complexities involved in enforcing celebrity image rights through passing off.
The Impact of Canada’s Multiculturalism Policy on the Employment Rates of High-Skilled Immigrants
Authors: O’Rourke C. T. , McNamara E. G.
Published: July 2024

This study examines the impact of Canada’s multiculturalism policy on the employment rates of high-skilled immigrants in STEM fields from 2000 to 2020. Utilizing a quantitative research design, the study integrates cross-sectional and longitudinal data from Statistics Canada’s Labour Force Survey (LFS) and the Longitudinal Immigration Database (IMDB) to provide a comprehensive analysis. The findings indicate that multiculturalism policies have had a generally positive effect on the employment outcomes of high-skilled immigrants, particularly through initiatives supporting credential recognition, language training, and inclusive hiring practices. However, significant challenges remain, including difficulties in foreign credential recognition, language barriers, and systemic biases in hiring practices. By comparing employment trends and analyzing factors influencing employment outcomes, the study highlights the areas where policy and support measures need to be strengthened to enhance the integration of high-skilled immigrants into Canada’s STEM workforce. The study concludes with recommendations for policymakers and employers to further improve the effectiveness of multiculturalism policies and support the successful employment of high-skilled immigrants.
The Impact of Soft Skills Training on the Employability of Brazilian Youth
Authors: F. P. Cláudia
Published: July 2024

This paper explores the impact of soft skills training on the employability of Brazilian youth. Amidst high youth unemployment rates in Brazil, a critical gap exists in essential soft skills such as communication, teamwork, and problem-solving. This study investigates various soft skills training programs, including those by government agencies, non-governmental organizations (NGOs), and private sector initiatives, assessing their effectiveness in enhancing employability. Through in-depth interviews with program participants, educators, and employers, and detailed case studies of successful training programs, the study provides a comprehensive analysis of the factors influencing the effectiveness of these programs. Findings indicate that high-quality training, program duration and intensity, participant support, and engagement levels significantly impact training outcomes. The study concludes with policy recommendations to integrate soft skills training into the formal education system and enhance collaboration among stakeholders to improve youth employability in Brazil.
ESTUDIO DE FACTIBILIDAD PARA LA IMPLEMENTACIÓN DE UNA EMPRESA PRODUCTORA Y COMERCIALIZADORA DE TALLARINES A BASE DE HARINA DE TARWI EN LA CIUDAD DE SUCRE
Authors: Luna Villena Sergio Vladimir
Published: July 2024

El presente artículo científico en base al documento de proyecto de grado expone la conveniencia o no de implementar una planta productora y comercializadora de tallarines de harina de tarwi en la ciudad de Sucre puesto que a día de hoy la mencionada urbe no cuenta con otra alternativa para hacer cara a las comunes pastas con gluten que se ofertan en el mercado.
Chuquisaca al ser una región rica en recursos naturales, con suelos fértiles para la producción de una gran variedad de frutas, hortalizas, legumbres, entre otros; en sus tierras se produce el grano de tarwi qué comparado con el: fríjol, garbanzo, habas, lentejas, cacahuate, soya, etc. posee mayor cantidad de proteínas y minerales, más sin embargo esta leguminosa es poco aprovechada en la alimentación, ya sea por desconocimiento o por el sabor ido a lo amargo que posee presenta un bajo consumo en la población.
Con la presente investigación se realizó un desglose de todos los factores económicos financieros partiendo por el estudio de mercado, localización, dimensionamiento e ingeniería, y, por medio de los coeficientes de evaluación se pudo determinar que la cuantía de los beneficios acumulados del proyecto actualizados al presente muestran cifras positivas además qué, la Tasa Interna de Retorno supera a la tasa de corte lo cual indica que el proyecto es FACTIBLE y lo recomendable a partir de este estudio es construir la planta porque ofrece un retorno de capital del 16% sobre la inversión.
COMPETENCIAS MÁS DEMANDADAS POR LAS EMPRESAS FINANCIERAS PRIVADAS SOBRE EL RECLUTAMIENTO DE PERSONAL EN SUCRE
Authors: Gironda Alarcón Marcos Julio , Morales Padilla Fernanda
Published: July 2024

En la actualidad, el sector financiero privado se convirtió en uno de los pilares fundamentales para el desarrollo económico de Sucre y de Bolivia en general. Sin embargo, para que este sector pueda alcanzar su máximo potencial, es necesario contar con profesionales altamente capacitados y con las competencias adecuadas para enfrentar los desafíos y demandas del mercado laboral.
Por tanto, con el presente trabajo de investigación se pretende determinar cuáles son las competencias más demandadas por las empresas financieras privadas durante el proceso de reclutamiento y selección de personal en la ciudad de Sucre.
La metodología utilizada para la presente investigación fue de carácter cualitativo y cuantitativo, utilizando técnicas como encuestas, entrevistas, análisis estadísticos; de igual manera se basó en la observación sistemática y la recopilación de datos empíricos. Así mismo las metodologías como diseño de la muestra, la recopilación y análisis de datos fueron metodologías fundamentales para la investigación.
En cuanto a los hallazgos obtenidos al finalizar la investigación, se establece que las competencias más demandas por las empresas financieras privadas es una combinación de habilidades técnicas y blandas, en este sentido, ninguna es más importante que otra, ya que en conjunto forman a un excelente profesional.
Psiquiatría en la Práctica Médica General Tomo 3
Authors: Recalde Mejía Karolina Estefania , Cedeño Cedeño Maylin Michelle , Gallo Caiza Alex Eduardo , Lozano Cottallat José Jacinto , Cueva Salan Andreina Ninoska , Merchán Chóco Paula Daniela
Published: July 2024

Psiquiatría en la Práctica Médica General Tomo 3 es una contribución destacada a la serie de publicaciones de Cuevas Editores, destinada a médicos generales y otros profesionales de la salud que buscan profundizar en el conocimiento y manejo de trastornos psiquiátricos en el entorno de atención primaria. Este volumen ofrece una actualización exhaustiva y práctica sobre la evaluación, diagnóstico y tratamiento de los trastornos mentales más comunes que se presentan en la práctica médica general.
MENURUNKAN KELUHAN NYERI KEPALA PADA LANJUT USIA DENGAN HIPERTENSI MENGGUNAKAN KOMPRES HANGAT
Authors: Purwanto Nasrul Hadi , Darsini Darsini
Published: July 2024

Hipertensi sering disebut the silent killer karena sering tanpa keluhan, sehingga penderita tidak tahu kalau dirinya mengidap hipertensi, tetapi kemudian mendapatkan dirinya sudah terdapat penyakit penyulit atau komplikasi dari hipertensi. Salah satu komplikasi dari terjadinya hipertensi adalah nyeri leher belakang yang diakibatkan karena kerusakan vaskuler pada pembuluh darah perifer yang selanjutnya memicu terjadinya ketidaknyamanan pada area leher belakang. Tujuan penelitian ini adalah untuk mengetahui pengaruh kompres hangat terhadap penurunan nyeri leher pada lansia penderita hipertensi di Desa Lebaksono Kecamatan Pungging Kabupaten Mojokerto. Penelitian ini menggunakan desain penelitian quasy eksperimen dengan pendekatan pre-post control group design. Teknik sampling yang digunakan adalah simple random sampling. Pengumpulan data dilakukan menggunakan lembar kuesioner dan lembar observasi. Variabel independen adalah pemberian terapi kompres hangat. Variabel dependen adalah intensitas nyeri leher belakang. Uji analisa data dilakukan menggunakan uji wilcoxon dan mann-whitney. Berdasarkan ouput test statistics dalam uji mann-whitney didapatkan bahwa nilai asymp sig (2-tailed) sebesar 0,031 < α (0,05) sehingga dapat disimpulkan bahwa terdapat perbedaan yang signifikan antara intensitas nyeri leher belakang pada pengukuran kedua (post-test) dan dapat disimpulkan bahwa ada pengaruh kompres hangat terhadap penurunan nyeri leher pada lansia penderita hipertensi di Desa Lebaksono Kecamatan Pungging Kabupaten Mojokerto. Kompres hangat merupakan salah satu penatalaksanaan nyeri dengan memberikan energi panas melalui konduksi, dimana panas tersebut dapat menyebabkan vasodilatasi (pelebaran pembuluh darah), meningkatkan relaksasi otot sehingga meningkatkan sirkulasi dan menambah pemasukan, oksigen, serta nutrisi ke jaringan. Kompres hangat dilakukan untuk merelaksasikan otot pada pembuluh darah dan melebarkan pembuluh darah pada area leher belakang
INTENSITAS PENGGUNAAN SMARTPHONE TERHADAP ASPEK PERKEMBANGAN ANAK USIA PRA SEKOLAH
Authors: Kartika Kartika , Sebtalesy Cintika Yorinda , Kasanah Adhin Al
Published: July 2024

Smartphone membuat anak semakin mudah untuk mendapatkan akses media informasi dan teknologi, sehingga banyak anak menjadi malas bergerak dan beraktifitas. Anak-anak akan lebih memilih untuk duduk dan menikmati dunia yang ada pada smartphone tersebut. Keadaan seperti itu tentu dapat berpengaruh terhadap perkembangan anak, baik itu segi fisik, motorik, psikologis, sosial dan emosional anak. Peningkatan pertumbuhan anak di Indonesia pada tahun 2018 sebanyak 79,5 juta orang atau sekitar 30,1 persen dari total penduduk Indonesia. Penelitian ini bertujuan untuk menganalisis intensitas penggunaan smartphone dengan aspek perkembangan anak usia pra sekolah. Metode yang digunakan dalam penelitian ini adalah korelasional dengan pendekatan cross sectional. Populasi pada penelitian ini adalah sebanyak 60 siswa TK A dan B. Pengambilan sampel dilakukan dengan cara simple random sampling. Berdasarkan hasil penelitian yang telah dilakukan, Hasil pada kuesioner penggunaan smartphone dengan kategori tinggi sebanyak 6 anak (10%), sedangkan kategori sedang sebanyak 31 anak (51,7%) dan dengan kategori rendah sebanyak 23 anak (38,3%). Berdasarkan hasil analisis dengan menggunakan uji statistik spearman rank di dapatkan ρ-value = 0,01 < α 0,05 dengan nilai r hitung = 0,804 yang artinya H1 diterima berarti terdapat hubungan intensitas penggunaan smartphone dengan aspek perkembangan pada anak pra sekolah di Kota Madiun. Penggunaan smartphone perlu dibatasi apabila diberikan pada anak pra-sekolah. Peran orang tua di rumah perlu dimaksimalkan untuk menghindari dampak dan resiko yang tidak diinginkan dari penggunaan smartphone
ANALISIS TINGKAT KOMPETENSI PEREKAM MEDIS DI RUMAH SAKIT UMUM DAERAH KOTA MADIUN
Authors: Prahasti Fadila Cahya , Ardianingrum Al Wafi Rahmaputri , Apriliani Eltigeka Devi
Published: July 2024

Kompetensi perekam medis merupakan pengetahuan, keterampilan dan perilaku yang harus dimiliki oleh seorang perekam medis dan informasi kesehatan dalam melakukan tanggung jawab diberbagai tatanan pelayanan kesehatan. Di Rumah Sakit Umum Daerah Kota Madiun terdapat 12 orang yang berlulusan perekam medis dan informasi kesehatan. Penelitian ini bertujuan untuk mengetahui tingkat kompetensi perekam medis. Jenis penelitian ini adalah deskriptif kuantitatif. Populasi penelitian ini yaitu perekam medis. Sampel penelitian ini yaitu 12 perekam medis dengan teknik total sampling. Pengumpulan data menggunakan kuesioner. Analisis data menggunakan analisis univariat dengan presentase. Hasil penelitian bahwa Kompetensi Manajemen Data dan Informasi Kesehatan dengan kategori cukup (50%) dan kategori sangat baik (17%), Kompetensi Klasifikasi Klinis, Kodifikasi Penyakit, dan Masalah Kesehatan Lainnya serta Prosedur Klinis dengan kategori baik (58%) dan kategori sangat baik (17%), Kompetensi Aplikasi Satatistik, Epidemiologi Dasar dan Biomedik dengan kategori baik (42%) dan kategori sangat baik (25%), Kompetensi Manajemen Pelayanan RMIK dengan kategori cukup (50%) dan kategori sangat baik (17%). Kesimpulan penelitian yaitu bahwa kompetensi perekam medis di RSUD Kota Madiun masih dikatakan dalam kategori cukup
PENGALAMAN KEPATUHAN IBU HAMIL DALAM MENGKONSUMSI TABLET FE DI DESA BARATAN KECAMATAN BINAKAL KABUPATEN BONDOWOSO
Authors: Hidayati Tutik , Hanifah Iis , Widayati Agustina
Published: July 2024

Kekurangan zat besi merupakan penyebab yang umum terjadinya anemia pada kehamilan. Rendahnya konsumsi tablet Fe berkaitan dengan kepatuhan dalam konsumsi. Tujuan dalam penelitian ini adalah untuk mengetahui pengalaman kepatuhan ibu hamil dalam minum tablet Fe di trimester II di Desa Baratan Kecamatan Binakal Kabupaten Bondowoso. Penelitian ini merupakan penelitian kualitatif dengan metode studi kasus. Menggunakan tekhnik pusporsive sampling dengan informan utama yaitu ibu hamil trimester II di Desa Baratan. Data dikumpulkan dengan tehnik wawancara, observasi, dan analisis dokumentasi kemudian divalidasi menggunakan triangulasi data, triangulasi pengamat, triangulasi teori dan triangulasi metode. Hasil penelitian ini dianalisis Berdasarkan pengelompoka data. Menguji asumsi data, alternative penjelasan data, kemudian hasil penelitian ditulis. Kepatuhan ibu hamil dalam mengonsumsi tablet Fe menunjukkan kepatuhan ibu hamil trimester II dalam minum tablet Fe bagaimana ibu hamil mengetahui manfaat dan dampak jika tidak minum tablet Fe. Peneliti mengetahui bagaimana salama ibu hamil minum tablet Fe dan dukungan keluarga merupakan pengeuat ibu hamil jika lupa saat minum tablet Fe. Ibu hamil yang rutin ANC juga akan mendapatkan tablet Fe dari bidan yang memeriksa sehingga kepatuhan minum Fe semakin baik saat tablet Fe juga tersedia. Dari pendapat peneliti ibu hamil primigravida trimester II menunjukkan bahwa subjek pertama, kedua, dan kegita adalah ibu hamil trimester II yang memiliki pengalaman minum tablet Fe. Mereka mengatakan keluhan yang sama yaitu mual dan muntah setelah minum tablet Fe, meskipun demikian mereka tetap patuh dan rutin minum tablet Fe setiap hari, dengan dan tanpa diingatkan oleh keluarga mereka tetap rutin minum tablet Fe. Sebagian ibu faham dampak jika tidak minum tablet Fe yaitu anemia dan pendarahan. Semua ibu saat wawancara mengatakan bahwa mereka rutin setiap bulan untuk control kehamilannya ke bidan dengan di antar suami
HUBUNGAN TINGKAT PENGETAHUAN ORANG TUA DENGAN PERILAKU GOSOK GIGI ANAK USIA SEKOLAH
Authors: Sholikhah Afifatus , Lactona Iil Dwi
Published: July 2024

Permasalahan gigi anak dapat mengganggu kesehatan organ tubuh lainnya yang diakibatkan kurangnya pengetahuan orang tua terhadap pentingnya kebersihan gigi. Gosok gigi merupakan hal dasar yang dapat menjaga kesehatan dan kebersihan gigi. Tujuan penelitian ini untuk mengetahui hubungan tingkat pengetahuan orang tua dengan perilaku gosok gigi anak usia sekolah (6-12 tahun) di Desa Tempuran Kecamatan Sooko Kabupaten Mojokerto. Penelitian ini menggunakan metode jenis Non-Experimental (penelitian korelasi). Metode pengambilan sampel yang digunakan adalah cluster random sampling. Sampel yang digunakan yaitu 36 responden di Desa Tempuran Kecamatan Sooko Kabupaten Mojokerto. Analisis data menggunakan uji spearman Rho. Hasil data penelitian ini yaitu diperoleh nilai signifikasi sebesar (0,000) dengan nilai standart signifikasi p < 0,05. Kesimpulan dari penelitian ini yaitu ada hubungan yang sangat kuat diketahui dari koefisien determinasi (R Square) sebesar 0,762 yaitu 76,2%. Berdasarkan uraian diatas terbukti bahwa adanya hubungan tingkat pengetahuan orang tua dengan perilaku gosok gigi anak usia sekolah. Semakin baik pengetahuan orang tua maka perilaku anak dalam menggosok gigi juga akan baik, begitupun sebaliknya. Oleh karena itu diharapkan para orang tua untuk lebih memperhatikan kesehatan gigi anak dengan cara mencari informasi penting tentang perawatan gigi secara baik dan benar
PERBEDAAN HASIL BELAJAR MENGGUNAKAN MEDIA VIDEO DENGAN MEDIA GAMBAR MATA PELAJARAN IPAS PADA KURIKULUM MERDEKA MATERI KENAMPAKAN ALAM KELAS IV SDN 1 BESUKI KABUPATEN SITUBONDO TAHUN 2023
Authors: Yulianto Dodik Eko , Ferawati Veni
Published: July 2024

Penelitian ini menggunakan metode quasi eksperimen untuk mengevaluasi perbedaan hasil belajar antara penggunaan media video dan media gambar dalam pembelajaran mata pelajaran IPAS, khususnya materi kenampakan alam, pada kelas IVA dan IVB di SDN 1 Besuki. Dari hasil penelitian dengan sampel 32 siswa pada kelas eksperimen dan 32 siswa pada kelas kontrol, ditemukan bahwa penggunaan media video menghasilkan rata-rata nilai yang signifikan lebih tinggi (83,3) dibandingkan dengan penggunaan media gambar (60,8). Analisis statistik menunjukkan bahwa terdapat distribusi normal pada kedua kelompok serta homogenitas varians antara kelas eksperimen dan kontrol. Hasil uji hipotesis (uji T) menunjukkan nilai Thitung sebesar 6,22 dengan Ttabel 1,97, sehingga Ho ditolak dan Ha diterima, menunjukkan adanya perbedaan yang signifikan dalam hasil belajar IPAS antara kedua kelompok siswa. Kesimpulannya, penggunaan media video efektif dalam meningkatkan pemahaman dan hasil belajar siswa pada mata pelajaran IPAS dibandingkan dengan penggunaan media gambar dalam konteks pembelajaran di SDN 1 Besuki.
Aerodynamic Simulation on Roof for 3,000 Watt Electric Car With Ansys R1 2022 Modeling
Authors: Hamidi Cecep , Sunardi Ade , Ariansyah Ryan
Published: July 2024

Technological advances in electronics and machinery, especially in the design of electric motors, are the first step in the development of electric cars. The body is the main part of the car that functions as a construction protection and electrical panel from external factors such as sunlight, rain, and others. In this study, an analysis of the body and roof of an electric vehicle will be carried out to determine the flow of fluid or air that occurs in the car body. How to design the body and roof of a car, how is the air velocity vector that occurs around the roof of the car at speeds of 10 km/hour, 40 km/hour, and 70 km/hour. Before the method starts, literature studies, data collection, the process of designing an electric car body model, aerodynamic analysis through the ansys R1 2022 software, taking test results and conclusions, simulation data analysis techniques are conducting searches on the frontal area, entering geometry in the ansys model, setting sizes and setting of mesh clauses and airflow calculations. The results of the aerodynamic simulation of speeds of 10 km/hour, 40 km/hour, and 70 km/hour. There are parts or positions that block the air the most as shown in red, while those with the least air resistance are dark blue, the maximum speed results are shown in dark blue, while the minimum speed is shown in red so that the area has the greatest resistance air.
Characteristics of Nile Tilapia (Oreochromis niloticus) Fish balls with The Addition of Asian Sea Bass (Lates calcarifer) Bones Bio-calcium
Authors: Rahma Trisnawati Meutthy , Wijayanti Ima , Riyadi Putut Har
Published: July 2024

Nile tilapia has high protein content so it can be processed into fish balls. Fish balls are a processed fish product that is high in protein but low in calcium. Asian sea bass (Lates calcarifer) bones are a type of fishery by-product that can be utilized by processing them into a source of calcium. It is known that the average human daily calcium requirement is 800 mg - 1300 mg per day. The addition of bio-calcium from Asian sea bass fish bones was carried out to increase the nutritional value of calcium in fish balls and meet consumers' calcium intake. The research aimed to assign the effect of Asian sea bass bone bio-calcium (FPB) addition on the physical, chemical, and sensory characteristics of Nile tilapia fish balls. The research method used was laboratory experimental with a Completely Randomized Design (CRD). The treatment of the current study was the addition of FPB at different concentrations (0; 3; 5 and 7%). The research analysis carried out included gel strength, calcium, protein, water, fat, ash contents and sensory characteristics. The research showed that the addition of FPB had significant effect on gel strength, calcium, protein, water, fat, ash contents and sensory characteristics (P<0.05). FPB at a concentration of 3% showed the best treatment of hedonic value with gel strength of 1889.757 g.cm, calcium content of 1095.1 mg/100g, protein content of 13.23%, moisture content of 72.28%, fat content of 1.39% and ash content of 2.43%. The addition fishbone bio-calcium at proper concentration increases the texture and calcium content of Nile tilapia fish balls without any sensory interference. The fishbone bio-calcium could be a cheap source of calcium for the food industry to provide high protein and calcium food including fish ball for society to overcome calcium deficiency.
Penelitian Terkini tentang Sirkulasi Otak
Authors: Raymond R. Tjandrawinata
Published: July 2024

Sirkulasi otak yang optimal sangat penting untuk memastikan bahwa otak menerima pasokan oksigen dan nutrisi yang cukup, yang merupakan dasar bagi semua aktivitas neurologis. Gangguan sirkulasi darah ke otak dapat menyebabkan berbagai kondisi serius, termasuk strok, demensia, dan gangguan kognitif lain. Penelitian terkini telah mengungkap berbagai aspek baru tentang bagaimana otak beradaptasi dan berfungsi dalam kondisi normal maupun patologis. Dengan meningkatnya prevalensi penyakit neurodegeneratif dan adanya fenomena penuaan populasi, penelitian tentang sirkulasi otak menjadi semakin mendesak. Temuan-temuan terbaru dalam bidang ini tidak hanya memberikan pemahaman yang lebih baik tentang bagaimana otak berfungsi, tetapi juga membuka jalan bagi pengembangan terapi baru yang dapat membantu menjaga kesehatan otak sepanjang hidup seseorang.