bluuebunny/crossref_metadata_2025_split huggingface dataset:
Prediction of Transformer Oil Temperature Based on an Improved PSO
Neural Network Algorithm
Authors: Zhang Zhiyan , Kong Weihan , Li Linze , Zhao Hongfei , Xin Chunwen 
Published: April 2023

Abstract:
In addressing the issue of power transformer oil temperature prediction, traditional back
propagation (BP) neural network algorithms have been found to suffer from local optimization and
slow convergence. This study proposes an oil temperature prediction model based on an improved
particle swarm optimization (PSO) neural network algorithm, which introduces an asymmetric adjustment
learning factor and a mutation operator. The BP neural network, genetic algorithm (GA)
optimization neural network, and the improved PSO neural network are compared by considering
various factors, such as ambient temperature, load changes, and the number of cooler groups under
different working conditions. Results show that the proposed algorithm improves the actual change
trend of oil surface temperature and makes the transformer operation more stable to a certain extent.

Background:
The mathematical model for predicting transformer oil temperature is clear, but the
parameters in the model are uncertain and vary with time. When subjected to different operating
conditions, such as ambient temperature, load changes, and the number of cooler groups acting independently
or in combination, the prediction results of the oil temperature model vary with different
system parameters.

Objective:
This paper aims to enhance the accuracy of transformer temperature prediction. In order
to optimize the oil temperature prediction model, asymmetric adjustment learning factors and mutant
operators are added to meet diverse system parameter requirements.

Methods:
The paper utilizes an oil temperature prediction model based on an improved PSO neural
network algorithm, which introduces an asymmetric adjustment learning factor and a mutation operator
to address the limitations of the standard PSO algorithm.

Results:
This paper has employed a fusion algorithm of the genetic algorithm of the BP neural
network and the PSO algorithm, and conducted simulation and experimental analysis. The simulation
and experimental results demonstrate the accuracy and effectiveness of the fusion algorithm.

Conclusion:
This study demonstrates enhanced prediction accuracy of transformer oil surface temperature
using the improved particle swarm optimization neural network algorithm. This algorithm
has less prediction error under different working conditions compared to other algorithms. By increasing
population diversity and combining inertia weights, the algorithm not only greatly improves
its search performance but also avoids local optimization.
Efficacy of a Mobile Phone–Based Intervention on Health Behaviors and HIV/AIDS Treatment Management: Randomized Controlled Trial
Authors: Tran Bach Xuan , Bui Thu Minh , Do Anh Linh , Boyer Laurent , Auquier Pascal , Nguyen Long Hoang , Nguyen Anh Hai Tran , Ngo Toan Van , Latkin Carl A , Zhang Melvyn W B , Ho Cyrus S H , Ho Roger C M 
Published: April 2023

Background
Antiretroviral therapy (ART) is considered the most important intervention for HIV-positive patients; thus, encouraging the use of and adherence to ART are vital to HIV treatment outcomes. Advances in web and mobile technologies hold potential in supporting HIV treatment management.

Objective
The aim of this study was to evaluate the feasibility and efficacy of a theory-based mobile health (mHealth) intervention on health behaviors and HIV treatment adherence among patients with HIV/AIDS in Vietnam.

Methods
We performed a randomized controlled trial on 425 HIV patients in two of the largest HIV clinics in Hanoi, Vietnam. Both the intervention group (238 patients) and the control group (187 patients) received regular consultations with doctors and then participated in 1-month and 3-month follow-up visits. Patients in the intervention group received a theory-driven smartphone app to facilitate medication adherence and self-efficacy in HIV patients. Measurements were developed based on the Health Belief Model, which included the visual analog scale of ART Adherence, HIV Treatment Adherence Self-Efficacy Scale, and HIV Symptom Management Self-Efficacy Scale. We also included the 9-item Patient Health Questionnaire (PHQ-9) to assess patients’ mental health throughout treatment.

Results
In the intervention group, the adherence score increased significantly (β=1.07, 95% CI .24-1.90) after 1 month, whereas the HIV adherence self-efficacy was significantly higher after 3 months (β=2.17, 95% CI 2.07-2.27) compared to the control group. There was a positive but low level of change in risk behaviors such as drinking, smoking, and drug use. Factors related to positive change in adherence were being employed and having stable mental well-being (lower PHQ-9 scores). Factors associated with self-efficacy in treatment adherence and symptom management were gender, occupation, younger age, and having no other underlying conditions. A longer duration of ART increased treatment adherence but decreased self-efficacy in symptom management.

Conclusions
Our study demonstrated that the mHealth app could improve the overall ART adherence self-efficacy of patients. Further studies with larger sample sizes and longer follow-up periods are needed to support our findings.

Trial Registration
Thai Clinical Trials Registry TCTR20220928003; https://www.thaiclinicaltrials.org/show/TCTR20220928003
Effects of rice husk charcoal on the resistance of Jali (Coix lacryma-jobi L.) to drought stress during generative phase
Authors: Ipaulle Qaanitatul Hakim , Indradewa Didik , Irwan Siti Nurul Rofiqo 
Published: April 2023

The production of jali (Coix lacryma-jobi L.) under stress can be increased by the application of a soil enhancer, called rice husk charcoal. This study aimed to determine the effect of rice husk charcoal on the yield of jali plants under drought stress and to determine the minimum soil water content from the interval time of watering to ensure that plants can still produce grains. The treatment (interval time watering and weight of rice husk charcoal) was arranged in a split-plot design. The main plot was the interval time of watering, consisting of 3 levels: every two days, every four days, and every six days. The weight of rice husk charcoal as sub-plots consisted of 3 levels: 0 t ha⁻¹, 10 t ha⁻¹, and 20 t ha⁻¹. The data were analyzed using analysis of variance (ANOVA) and further tested using Duncan Multiple Range Test (DMRT) at a significance level of 5%. The results showed that rice husk charcoal could not increase the yield of jali plant under drought stress. Jali plants could still produce grains at a watering interval time of every six days with a minimum soil moisture content of 11.85%, or equivalent to 35.54% of field capacity.
CÁRIE NA PRIMEIRA INFÂNCIA: UM PROBLEMA DE SAÚDE PÚBLICA GLOBAL E SUAS CONSEQUÊNCIAS À SAÚDE DA CRIANÇA
Authors: Carvalho Wendel Chaves , Keanne Nunes Lindoso Thirza , Rodrigues Thomes Caroline , Cristtina Ribeiro da Silva Thâmara , Da Silva e Silva Dias Allana 
Published: April 2023

Esse estudo tem como objetivo realizar uma revisão de literatura para apresentar os efeitos da doença cárie em crianças e ressaltar a importância do acompanhamento familiar. Foram selecionados artigos de 2011-2021, publicados nas bases de dados PubMed e SciELO utilizando os descritores: Doença cárie, Prevenção, Odontopediatria, foram incluídos artigos que estavam disponíveis na íntegra em português e inglês. A cárie dental continua a ser um problema de saúde pública, com maior prevalência em crianças e caracterizada por ser uma doença de etiologia multifatorial, biofilme-açúcar dependente não transmissível. A cárie de primeira infância (CPI) é capaz de afetar negativamente a qualidade de vida, por se apresentar como rápido desgaste da estrutura dental e presença de sintomatologia dolorosa. Isso pode resultar em um quadro de perda precoce, má oclusão, prejudicando a mastigação, dentição permanente, sono, rendimento escolar, favorecendo a desnutrição e afetando desenvolvimento. A Declaração de Bangkok recomenda aumento de conscientização sobre essa doença através da educação dos pais, limitação na ingestão de açúcar até os 2 anos de idade e escovação dos dentes de pelo menos 2x/ dia com dentifrício fluoretado. Diante do exposto, se torna essencial o acompanhamento da saúde odontológica da criança desde a erupção do primeiro dente na cavidade bucal, visando reduzir a CPI e contribuir para uma melhor qualidade de vida.
Palavras-chave: Doença cárie, Prevenção. Odontopediatria.
PENERAPAN SMART GOVERNANCE DALAM SMART VILLAGE DI KALURAHAN DLINGO, KABUPATEN BANTUL
Authors: Maharani Eno Novita , Kencono Dewi Sekar 
Published: April 2023

Penelitian ini dilatar belakangi adanya kemajuan dari Teknologi Informasi dan Komunikasi (TIK) yang saat ini telah dimanfaatkan untuk mengatasi berbagai permasalahan di kota atau yang dikenal sebagai smart city. Dari smart city tersebut sebuah konsep baru muncul dimana konteks ‘smart’ pada smart city yang dinilai telah berhasil mengatasi permasalahan di kota-kota yang kemudian dapat diadopsi untuk dikembangkan dalam konteks yang lebih kecil yakni pada desa atau dikenal dengan smart village. Sehingga diharapkan melalui konsep smart village tersebut maka akan dapat mengatasi berbagai permasalahan di desa. Penelitian ini bertujuan untuk melihat bagaimana penerapan salah satu dimensi smart village yakni smart governance pada Kalurahan Dlingo, Kabupaten Bantul yang dinilai telah berhasil menerapkannya. Metode yang digunakan yaitu deskriptif kualitatitf dengan data berasal dari wawancara dan dokumentasi. Hasil penelitian yakni penerapan smart governance di Kalurahan Dlingo dilakukan melalui 3 (tiga) hal yakni yang berkaitan dengan public service, transparency, dan policy. Dari hal tersebut kemudian telah merubah Kalurahan Dlingo yang awalnya merupakan desa tertinggal kini menjadi desa berbasis TIK hingga menjadi rujukan studi bagi desa-desa lain di Indonesia. Dalam penerapan smart governance di Kalurahan Dlingo terdapat beberapa faktor yang mempengaruhi yakni kepemimpinan, pendanaan, modal sosial, jejaring dan kolaborasi
Pengaruh Persepsi Mutu Pelayanan Terhadap Tingkat Kepuasan Pasien di Puskesmas Sungai Tutung Tahun 2022
Authors: Putri Nia Riski , Guspianto Guspianto , Hubaybah Hubaybah 
Published: April 2023

Pelayanan puskesmas yang berkualitas akan menciptakan kepuasan pasien yang mempenagaruhi pengambilan keputusan untuk loyalitas yaitu memanfaakan kembali/merekomenasikan pelayanan kepada orang lain di sekitarnya. Kegagalan dalam memahami pentingnya kualitas layanan dan kepuasan pasien akan mengundang kesempatan untuk kehilangan pasien, kepuasan pasien sendiri dipengaruhi oleh persepsi pasien tentang kualitas atau mutu jasa pelayanan. Tujuan penilitian untuk mengetahui pengaruh persepsi mutu pelayanan terhadap tingkat kepuasan pasien di puskesmas sungai tutungÂ tahun 2022. Jenis penelitian ini adalah penelitian kuantitatif dengan menggunakan rancangan survey cross sectional,Â dengan sampel sebanyak 93 responden menggunakan teknik accidental samplingÂ dengan populasinya yaitu seluruh pasien yang berkunjung di Puskesmas Sungai Tutung pada tahun 2022. Gambaran karakersisik responden terbanyak berdasarkan umur adalah pada rentang 26-45 tahun 46,2%,Â Jenis kelamin responden terbanyakÂ adalah perempuan 62,4%, pekerjaan responden terbanyak yaitu ibu rumah tangga 52,7%, dan pendidikan terakhir terbanyak SLTP/sederajat 46,2%. hasil penelitian menggunakan uji korelasi spearmanÂ menunjukan bahwa ada pengaruhÂ bukti fisik p = 0,003 korelasi (r) 0,306, kehandalan p =0,000 korelasi (r ) 0,530, daya tanggap p= 0,000 (r ) 0,531, jaminan p= 0,000 korelasi ( r) 0,542, dan empati p= 0,000 korelasi (r) 0,519 dengan kepuasan pasien. Kesimpulan: semua variabel memiliki pangaruh terhadap kepuasan pasien dengan derajat hubungan korelasi lemah untuk variabel bukti fisik dan derajat hubungan korelasi sedang untuk variabel kehandalan, daya tanggap,jaminan,serta empati.
Desplazados y refugiados ambientales
Authors: Reyes Torres Abimael , Lara Andrade Isis Verónica 
Published: April 2023

In a general framework, the displaced and environmental refugees are in a process of continuous growth, the level of application and creation of laws must be accurate, being both internally and internationally referring to the individual part and rights of each human being. There are various factors that participate in this problem or that are affected by the same situation, issues that range from a cultural, social to economic perspective. The environmental impact on society has transgressed borders and territories in various nations, so this phenomenon and social fact should be considered a priority in a local, regional, state, national and international scenario, creating and legislating in this regard as well as contemplating it in the institutional development plans.
Herramientas alternativas para la valoración de operaciones entre partes vinculadas
Authors: Arias Muñoz Ariel Arturo , Nieto Contreras Jose María , Guerra Lizcano Atilano del Jesus 
Published: April 2023

The objective of this research work is to analyze the advantages of using the information contained in transfer pricing studies for the valuation of goods at customs in operations agreed by entities with common economic interests, known as related parties.
The process of estimating the value of goods at customs poses problems for both importers and customs authorities, since establishing a system that is equitable, uniform and neutral for all parties involved is complicated within a context of disparity of interests.
International trade operations carried out between related parties give rise to quite peculiar situations since they lead to the incorporation of additional considerations into the customs valuation process, since, when carried out by entities that share the same economic interest, the price agreed between they could be artificially manipulated in order to produce an undue benefit to the detriment of the collection of taxes and duties.
At present, transfer price studies constitute a control element that is very helpful to the tax authority, so that´s why they have been gaining relevance, since it eases the supervision of operations that involve two or more companies that are part of a same business group, in order to verify that their prices adhere to reality and are not simple speculations to achieve economic benefits, without there really being a business reason.
Although the Transfer Pricing Studies were designed to prevent the erosion of the tax base in the determination of Income Tax, through the qualitative analysis of the various doctrinal positions on customs valuation, it is concluded that the information contained in them, it constitutes a valuable resource in determining prices in foreign trade operations
Evaluación de herramientas de software libre, para el sistema operativo Windows, en la adquisición de evidencias de la memoria RAM
Authors: Gutiérrez Oquendo Henry 
Published: April 2023

The objective of this article, is to evaluate free software tools of the Windows operating system, for the acquisition of evidence of RAM memory, using the ISO/IEC 25010 standard that defines characteristics and measures of quality of use of a product. The above takes into consideration the technical form for RAM dump analysis and the use of the specific tools DumpIt, FTK Imager, Windows Forensic Toolchest (WFT), OS Forensic and RamCapturer.
In order to guarantee the usefulness of the selected tools, it is contemplated to define, classify, identify, obtain, analyze and interpret results obtained with the Volatility tool, and thus be able to detect which instrument recovers more, the most efficient one that affects the evidence less. The latter is of utmost importance, since a very subtle alteration could change the HASH obtaining large scale problems in a trial.
Reporting that meets the needs of the owners of the organization
Authors: Tkachuk N. V. 
Published: April 2023

The subject of the study is to find ways to improve the usefulness of accounting data for its owners. The article highlights the interpretation of the concept of «owner of the organization»: the owners of all units of property, only the holders of the right to vote; only shareholder. It is concluded that financial statements are both a mandatory and a voluntary source of information for transactions on the transfer of ownership of a share and share. The situations of using accounting data on a mandatory basis are highlighted: to calculate the actual value of a share when a participant leaves the company or is expelled from it, and on a voluntary basis: to determine the transaction price when buying and selling shares or shares when it is impossible to evaluate the enterprise as a business. The author proved that the principle of conservatism does not allow to calculate the adequate property value of a share or share according to the organization’s financial statements.It is concluded that the calculation of the actual value of the participant’s share should be based on the assessment of the value of the enterprise as a business. The necessity of harmonization of normative documents regulating the procedure for the functioning of legal entities and the procedure for the formation of financial statements is substantiated.
Flexible, classic and hybrid project management methodologies: advantages and disadvantages
Authors: Nigmatullin R. K. , Dmitriev A. G. 
Published: April 2023

The purpose of the work. Nowadays, competition in the market is increasing, which requires organizations to ensure advanced positions for survival. As practice shows, project management method is one of the most demanded and effective management methods. This study aims to examine the efficacy of flexible project management methodologies by contrasting them with conventional methodologies and evaluating the feasibility of integrating them into a hybrid methodology.Methods and Materials: The complex, systemic and comparative approaches are the methodological basis of the study and are mainly based on methods of analysis and systematization.Results: The article describes the analysis of the most demanding flexible project management methods. Each method has its own characteristics and specific criteria for comparison. Moreover, a comparison between flexible and traditional project management approaches was carried out, and the concept of method hybridization was introduced to integrate diverse methodologies at distinct phases of the project.Conclusion: The choice of project management methodology depends on many conditions, such as the complexity of the task, the presence of an experienced team and methodology of its work, the established interaction with the customer, and many other details. Each of them shows its effectiveness under different conditions. Using a hybrid methodology that combines the advantages of different methods allows them to be applied in practice in project management.
Philippine National Rural Development Programs and the ordinary Filipino’s Life Satisfaction
Authors: Melgar Arlette L. 
Published: April 2023

This research is about determining the major rural development concept and programs implemented by the national government and how they impact the ordinary Filipino’s life satisfaction. the The study found that (1)The national rural development program is anchored on providing access to financing for agricultural production; (4) A significant part of the national rural development program is for calamity assistance (5) There is a slow pace of agrarian reform; (6) There is weak job creation in the rural areas thus period 2001-2009 has seen the most Filipinos forced abroad to find work in the country’s history wherein 1.42 million were deployed last year which was equivalent to almost 3,900 Filipinos leaving every day; and (7) There is the whole issue of livelihood sustenance, technical knowhow, technology, competition, cost of production, unpredictable calamities and most of all, ready markets for the produce in the rural areas. After twenty (20) years, the ordinary Filipno does not base his life satisfaction on whether or not the national government can develop the rural areas.
A Longitudinal Evaluation of a Multimodal POCUS Curriculum in Pediatric Residents
Authors: Sabnani Reshma , Willard Celia S. , Vega Carolina , Binder Zachary W. 
Published: April 2023

Introduction: Pediatric residency programs often do not include a point of care ultrasound (POCUS) curriculum. We analyzed a novel POCUS curriculum for pediatric residents that incorporated an online question bank (QB), in addition to a traditional teaching model of didactic instruction and hands-on learning experience. Methods: Four high-yield POCUS topics were chosen: Focused Assessment by Sonography for Trauma (FAST), soft tissue, lung, and cardiac. Residents completed online multiple-choice quizzes before and after each of four in-person learning sessions, taught by ultrasound faculty and fellows. At the end of the academic year participants completed a knowledge retention quiz. Confidence surveys were administered to participants throughout the course of the study. Differences in means were compared by Student’s t-test. Results: Learners demonstrated post-intervention score improvement for each of the four modules. Retention testing demonstrated retained improvement for the soft tissue and cardiac modules, but not for the FAST module. Self-reported confidence increased across all four topics. Conclusion: A multimodal POCUS curriculum utilizing a combination of an online QB and in-person teaching demonstrated lasting knowledge for pediatric trainees.
EVIDÊNCIAS CIENTÍFICAS RELACIONADAS AOS CONHECIMENTOS, ATITUDES E PRÁTICA DE GESTANTES SOBRE O CONTROLE GLICÊMICO
Authors: De Queiroz Viviane Cordeiro , Andrade Smalyanna Sgren da Costa , Bezerra Iolanda Carlli da Silva , Delmiro Andrezza Rayana da Costa Alves , Da Silva Mirian Alves , Oliveira Simone Helena dos Santos 
Published: April 2023

Objetivo: analisar a produção científica acerca do conhecimento, atitude e prática de gestantes sobre o controle glicêmico. Métodos: revisão integrativa da literatura, a partir de artigos publicados no período de 2016 a 2022, nas bases de dados CINAHL, Medline e Web of Science e nas ferramentas de busca PubMed, BVS e Google Scholar. Dos 686 artigos identificados, 19 foram selecionados para compor a presente revisão. Resultados: O conhecimento das gestantes sobre controle glicêmico se mostrou satisfatório quando associado às que já sabiam do diagnóstico da doença. Os Conteúdos mais abordados nos estudos foram manejo da glicemia, efeito materno-fetal, seguimento da dieta, fatores de risco, definição da doença e tratamento. A atitude e a prática foram insatisfatórias na maioria dos achados, com preocupações centradas na incapacidade de viver uma vida normal no futuro. As principais práticas no manejo da diabetes por gestantes estão relacionadas ao uso da insulina. Conclusão: investimentos em educação em saúde sobre diabetes mellitus gestacional são essenciais para favorecer o autocuidado desde o diagnóstico até o acompanhamento pós-parto, podendo contribuir a prevenção de complicações durante o período gestacional e parto.