bluuebunny/crossref_metadata_2025 huggingface dataset:
Implementation of 5’S in the warehouse of a construction company
Authors: Verónica Flores Sánchez , Cortéz José Manuel de los Santos , Arely Vallejo Hernández , Hernandez María Guadalupe Espinosa , Jesús Juárez Borbonio , Luis Chama Esteban José
Published: June 2024

The 5S methodology is a Japanese management tool used to organize, clean and maintain an efficient and safe workplace. Implementing it in a construction company's warehouse can significantly improve productivity, efficiency and safety. Here's how to apply each of the 5S in this context: Seiri (Classify), Seiton (Sort), Seiso (Clean), Seiketsu (Standardize), Shitsuke (Hold), The implementation improved: Loss of time in activities, Punctual delivery with customers, Organization of the warehouse area
POLÍTICA MONETARIA EN MÉXICO. ANÁLISIS SVAR CON RESTRICCIONES DE EXCLUSIÓN
Authors: López Mares Jesús Eduardo , Ocegueda Hernández Juan Manuel
Published: June 2024

El trabajo evalúa los efectos de la política monetaria en México durante el periodo 2001-2020 mediante vectores autorregresivos estructurales (SVAR) con restricciones de cero en la matriz de efectos contemporáneos. La principal aportación del estudio a la literatura previa en el país es comparar los resultados de modelos con identificaciones tanto recursivas como no recursivas, haciendo énfasis en recobrar el componente sistemático del Banco Central. Se encontró que los modelos no recursivos que añaden a la regla tipo Taylor original las expectativas de inflación o el tipo de cambio eliminan el enigma de precios, mientras que las identificaciones que permiten una reacción bidireccional entre el tipo de cambio y la tasa de interés evaden el enigma del tipo de cambio. Por último, las identificaciones recursivas generan resultados inconsistentes con los modelos neokeynesianos canónicos.
MONETARY POLICY IN MEXICO. SVAR ANALYSIS WITH EXCLUSION RESTRICTIONS
ABSTRACT
This study evaluates the effects of monetary policy in Mexico during the period 2001-2020 using a Structural Vector Autoregressive (SVAR) approach with exclusion restrictions in the contemporaneous effects matrix. The study contributes to the existing literature in the country by comparing the results of models with both recursive and non-recursive identifications, with an emphasis on recovering the systematic component of the Central Bank. It was found that non-recursive models that incorporate inflation expectations or the exchange rate into the original Taylor type rule eliminate the price puzzle. However, only identifications allowing for a bidirectional reaction between the exchange rate and interest rate avoid the exchange rate puzzle. Finally, recursive identifications produce inconsistent results with canonical neo-Keynesian models.
Los manuales escolares y su influencia religiosa: una descripción bibliográfica
Authors: Pérez Ortiz Guadalupe , Jiménez Fernández Concepción
Published: June 2024

El estudio de los manuales escolares ha experimentado un enorme crecimiento durante las últimas décadas. La descripción bibliográfica sobre manuales escolares relativos al ámbito religioso nos ofrece una línea de trabajo novedosa en la que son muy escasos los estudios existentes hasta la fecha. En este sentido, el artículo realiza una descripción bibliográfica de publicaciones que abordan el análisis de los manuales escolares en el ámbito religioso. En total, se ha accedido a una muestra de 31 publicaciones. Los resultados exponen los temas más tratados, las religiones más proclives a su desarrollo e implementación, la diversidad temática que engloban y la ideología que transmiten.
Deep Learning Models for Micronutrient Deficiency Detection Using Fingernails
Authors: Srinivas Kalyanapu
Published: June 2024

Abstract: Despite being common, micronutrient deficiencies are frequently missed because of the shortcomings of traditional diagnostic techniques. Conventional evaluations take a lot of time and may involve intrusive techniques. In order to overcome these obstacles, this project offers a novel approach that makes use of EfficientNetB1 and deep learning to reliably identify micronutrient deficiencies from fingernail images. This non-invasive, effective solution offers a substitute for widespread health monitoring.In order to identify tiny visual cues indicative of different micronutrient deficits, our suggested technique entails training an EfficientNetB1 model on a large dataset of fingernail photos. The model's remarkable 99% accuracy rate shows how well it can detect and categorize dietary deficits in a variety of nutrient categories. Through the utilization of EfficientNetB1, we are able to optimize the micronutrient deficiency detection process, providing a scalable and easily accessible approach with significant potential for population-wide health screening. In spite of resolving the widespread problem of underdiagnosed micronutrient deficiencies, this ground-breaking research transforms the diagnostic environment by bringing a streamlined and effective technique. We overcome the drawbacks of conventional diagnostic methods by improving the precision and speed of micronutrient insufficiency detection from fingernail photos by utilizing deep learning and the enhanced capabilities of EfficientNetB1. Our method is accessible due to its non-invasive nature, which makes it a good substitute for general health monitoring.
Development of AES-256 Based Secure Calling App for Android Phones
Authors: Balyan Jayant
Published: June 2024

Abstract: This paper presents the development and evaluation of a secure calling application for Android phones utilizing the AES-256 cryptographic algorithm. The application leverages the advanced capabilities of 5G networks to ensure secure audio, video calls, and messaging. This solution aims to provide commercial-grade secrecy for both military and civilian use, ensuring that all communications are encrypted end-to-end. Test results demonstrate the application's efficacy in maintaining communication integrity and security across various network conditions
Advanced Kinematic Analysis of Metal Ramp Dynamics: Synergizing Velocity, Acceleration, and Photogate Technologies for Precise Quantification
Authors: Poosarla Hiresh
Published: June 2024

Abstract: This study explores the influence of velocity and acceleration on a cart traversing a metal ramp using photogates for precise measurement. The purpose was to investigate how these parameters change over time and distance, employing various data analysis techniques. Results indicate an exponential relationship between velocity and time, with a constant acceleration. While the terminal velocity was not reached within the experimental setup, the study provides insights into the factors affecting cart motion on inclined surfaces. The novelty of this study lies in its comprehensive exploration of cart motion on a metal ramp using photogates for precise measurement. While previous research has examined similar phenomena, our study introduces several novel aspects that contribute to the advancement of knowledge in this field
A Comparative Study on Strengthening of Soil with Different Types of Natural Fibers
Authors: Baburao Mr. Kate Dinesh
Published: June 2024

Abstract: The soil reinforcement technique is one of the most common techniques used for stabilization of poor soils. The use of natural fibers in Civil Engineering to improve soil properties has the advantages of being inexpensive, locally available, biodegradable and environmentally friendly. The purpose of this study is to determine the behavior of locally available soil with fiber reinforcement. The jute, coconut and sisal fibers were used as additive materials to improve soil strength and comparative properties to determine maximum dry density, California bearing ratio value, standard Proctor test, etc. The various proportions of the jute, coconut and sisal fibers by dry weight of soil were taken as 0, 0.5, 1.0 and 1.5 %. In this study the soil samples were prepared to investigate the effect of natural fibers on the Engineering and strength properties on the all three types of fiber soil samples. The laboratory CBR values of soil and soil reinforced with various fibers were determined. The tests result indicates that CBR value of soil increases with the increase in fiber content. It was observed that increasing the proportions up to 0.5 % there is significant increase in CBR value of soil reinforced with all three fibers and CBR value were goes on reducing after 0.5% proportion. The natural waste fibers can be used to stabilize soil so they can be effectively disposed off
Analysis of RC Building Frame with and Without Masonry Infill Walls
Authors: Tiwari Shripal
Published: June 2024

Abstract: In countries like India where seismic activity is widespread, reinforced concrete frames with masonry infill walls are a popular technique. In structural analysis, brick walls are usually considered non-structural elements; only their mass fraction is considered and their structural properties such as strength and stiffness are usually ignored. Structures in seismically active areas are very susceptible to severe damage. In addition to bearing capacity, the structure must withstand lateral loads, which can cause significant stresses. Reinforced concrete frames are the most used building materials in the world today. The frames of a framed structure are often filled with rigid materials such as brick or concrete block, usually to form an envelope. In this research paper, we analyze the structure of a G+23-story rectangular 32mx24 base multi-story building with each floor height of 3.2m and various parameters such as slab thickness of 150mm, masonry infill support panel height of 390mm and width of 230mm, external column size 600 mm x 700 mm, internal column size 500 x 600 mm, beam size 500 x 700 mm, with IS code.
Towards Rethinking the Water Conservation Techniques in Order to Deal for Drought Area, A Case of Jhansi for Designing Rural Development Training Institute
Authors: Tarsolia Ar. Megha
Published: June 2024

Abstract: India has 16% of the world’s population and only 4%of the world’s water resources, which are depleting rapidly. The demand for water is expected to grow from 40 billion cubic meters currently to around 220 in 2025. Water is one of the most important inputs essential for crops. Both its shortage and excess affect the growth and development of the plants, yields and quality of produce. There are numerous methods to reduce such losses and to improve soil moisture. The most important step in the direction of finding solutions to issues of water and environmental conservation is to change people's attitudes and habits; this includes each one of us. Droughts are considered natural hazards which also have the significant impact on the sustainable management of water and sanitation for all. Droughts can lead to water scarcity and reduce access to clean drinking water. Drought is a natural hazard, known primarily in terms of scarcity or supply deficit of water due to failure of rainfall, deficiency of reservoirs and water resources, resultant failure of crops, and consequently a level of serious socio-economic distress. The study will reduce the climatic risk of drought in the region and will also reduce the risks of lives. Climatic resilience will encourage people towards environmental consciousness.
A Study to Assess the Effectiveness of Structured Teaching Programme Regarding the Management of Hyperemesis Gravidarum among Antenatal Mothers in a Selected Hospitals at Ghaziabad
Authors: Mathew Blessy
Published: June 2024

Abstract: Pregnancy is that wonderful period in a women’s life when she spends each and every day in pleasant anticipation, waiting to hold bundle of joy in her arms at the end of pregnancy. All women need health care and attention during pregnancy. When a woman becomes pregnant, she is very aware that a new life is growing with in her forth next nine months. Millions of women give birth to healthy babies every day. But on the other hand, there are women who have miscarriages, stillbirth or children with birth defects. This acts as a constant reminder of fragility and delicacy of the process from conception to child birth. It is along road with pitfalls at every turn. While most women negotiate the path to motherhood success fully, always at the back of their minds runs the thought that things can go wrong if they are not careful. This care helps pregnant women to be healthier and have fewer problems in birth Most women experience some type of morning sickness during pregnancy; however, some of them have extreme morning sickness called hyperemesis gravidarum, Hyperemesis Gravidarum is the strongest form of nausea and vomiting in pregnancy, defined as unrelenting nausea and excessive vomiting initiated before the 22nd week. The incidence of hospitalization for hyperemesis gravidarum is 0.3–3% of all pregnancies among all pregnancies and is the most common cause of hospital admission in the first trimester
Review of Security Practices for Cloud Based Online Learning Platform
Authors: Tripathi Shankar Sharan
Published: June 2024

Abstract: Education is the basic need of human beings. It basically equips them with the knowledge to analyze, understand and build new things. With the boom of affordable internet students can easily connect with teachers from even different continents to learn. Online learning platforms break down geographical barriers. Learners can access high-quality content from anywhere and anytime, regardless of their location. This is particularly impactful for those in remote areas or with limited access to traditional educational institutions. The cloud-based architecture ensures scalability and accessibility, allowing students to learn from anywhere with an internet connection. Prior to cloud, upfront investment was to be made to deploy a learning platform. With the cloud technology’s pay as per usage the cost has been significantly reduced. The Online Learning platform empowers educators to craft adaptive courses and foster collaborative learning experiences for their students. The objective of this research paper is to conduct a comprehensive review of the security practices of cloud-based Learning Management Systems (LMS) with a focus on understanding best security measures identifying common vulnerabilities and threats, and proposing effective strategies for mitigating risks and enhancing the overall security of these systems.
Enhanced Optical and Structural Properties of ZnS Nanoparticles via Co-Precipitation
Authors: Giradkar Lukesh D
Published: June 2024

Abstract: Pure Zinc Sulphide (ZnS) Nanoparticles were prepared using the co-precipitation method with sodium sulphide and zinc acetate dihydrate at a temperature of 100°C. The structural, electrical, and optical properties of the ZnS Nanoparticles were studied using various characterization techniques, including X-ray diffraction (XRD), UV-Vis spectroscopy, and Fouriertransform infrared (FTIR) spectroscopy analysis. XRD revealed that the ZnS nanoparticles have a cubic crystal structure with particle sizes ranging from 2.84 nm to 6.41 nm. UV-Vis spectroscopy determined the optical band gap to be 4.5 eV, while the Tauc and Urbach energies were found to be 3.22 eV and 0.275 eV, respectively. The composition and quality of the ZnS nanoparticles were further confirmed by FTIR spectroscopy
A Review of the Future Feasibility and Dynamics of the Indian EV Market; an Economic, Geopolitical, and Engineering Insight
Authors: Nafde Ishan
Published: June 2024

Abstract: In order to reduce air pollution and greenhouse gas emissions, India's rapidly expanding transportation sector requires a paradigm change toward sustainable energy choices. Fuel cell electric vehicles (FCEVs) and battery electric vehicles (BEVs) both provide advantages and disadvantages that make them viable options. The engineering elements of both technologies are thoroughly examined in this review study, with particular attention paid to driving range, energy density, resource requirements, and the condition of the refuelling infrastructure in the Indian context
A Survey on Vehicle Tracking and Accident Prevention System
Authors: Guleria Shilpa
Published: June 2024

Abstract: In modern societies one of the main factors that increases mortalities is Traffic accidents. Everyday a large number of human lives are lost due to accidents and delay in calling the rescue services. Therefore, the elimination of delay in rescuing traffic accidents victims is very important and needs to be addressed extensively. With the rapid developments in embedded systems, GPS and mobile communications, it is becoming possible to develop an in-vehicle automatic accident and theft detection and reporting systems. Such systems utilize sensors provided in the vehicle and mobile communication systems to report the location of the vehicle in the case of accident or theft. In this paper an efficient system that automatically notifies the emergency and police services about the accident or the theft and also guides them to the spot. In the case of accident the system detect the event by the Crash Sensor of the Air Bag System installed in the vehicle. If these observations are above a preset critical point, a controller triggers a message to notify the Emergency Services. While theft detection is performed by sensing the existence of Data tag Car System. For both cases the system obtains the locationof the vehicle by a GPS receiver and send SMS through GSM/GPRS system.
One Parameter Wonders: Simplifying Data Fitting with Minimal Complexity
Authors: Poojari Deeksha
Published: June 2024

Abstract: In the realm of data analysis, model simplicity often enhances interpretability and generalizability. "One Parameter Wonders: Simplifying Data Fitting with Minimal Complexity" explores the efficacy of utilizing single-parameter models for data fitting tasks. By focusing on the elegance and utility of these models, this study demonstrates how minimal complexity can yield sufficiently accurate results across various datasets. We examine the theoretical foundations that underpin single-parameter approaches, investigate their practical applications, and compare their performance with multi-parameter counterparts. Our findings suggest that in many scenarios, single-parameter models offer a compelling balance between simplicity and accuracy, making them valuable tools for both researchers and practitioners aiming for efficient and interpretable data analysis
Formulation and Evaluation of Anti-Inflammatory Herbal Oil for Treatment of Varicose Veins
Authors: Shinde Sayali Sunil
Published: June 2024

Abstract: This research paper presents the formulation and characterization of herbal oil utilizing anti-inflammatory herbal extracts to alleviate symptoms associated with varicose veins. The formulation integrates ginger oil, garlic, turmeric, olive oil, mustard oil, peppermint oil, castor oil, eucalyptus oil and guggul powder to create synergistic blend targeting varicose veins . The selection of ingredients was based on their individual properties, including anti inflammatory, improving blood circulation, cooling effects.
Advancing Vehicle Image Recognition via Cloud Computing: A Review
Authors: Yadav Umakant , Banerjee Shyamol
Published: June 2024

Abstract: This review paper explores the transformative impact of cloud computing on intelligent transportation systems, with a specific emphasis on vehicle image recognition. By deploying sophisticated deep learning algorithms on cloud platforms, the study investigates the potential for achieving real-time, scalable, and precise vehicle detection. The evaluation of system effectiveness includes an in-depth analysis of platform performance metrics and image recognition accuracy. The research highlights significant contributions in optimizing cloud-based solutions for traffic management, law enforcement, and autonomous vehicles. It serves as a catalyst for advancements at the intersection of cloud computing and image recognition, promising enhanced transportation intelligence and efficiency. Through a synthesis of current research and technological innovations, this review paper underscores the pivotal role of cloud computing in revolutionizing transportation infrastructure. It discusses implications for future developments, aiming to shape a transportation landscape characterized by heightened responsiveness, safety, and sustainability.
Novel Artificial Intelligence Model for Chapter-wise Summarization from Books
Authors: Mathew Anita Brigit
Published: June 2024

Abstract: Artificial Intelligence model for summarization into useful naturally interpretable language is an AI model which is capable of summarizing large amounts of text into short and precise summaries. It is known that students are required to comprehend a lot of information from textbooks, notebooks, pdf, etc. This can provide to be quite tedious for some students who have a dearth of strong memory capacity. The prime scope of our proposed work is to create a model that can enable students to comprehend large amounts of information in the shortest time possible and also to shorten the time students spend on just reading the information as the summary shall help them to understand the information much more concisely. As of now the model is capable of generating summaries from each individual page of a given .pdf document.
From informal settlements to serial housing in Brazil: conflicts and spatial fragmentation in the adaptation to a new form of living
Authors: Simões Gianna Monteiro Farias , Leder Solange Maria
Published: June 2024

The rehabilitation of vulnerable populations from informal settlements is not limited to the provision of formal housing; the challenges of adapting to the housing unit are diverse. Thus the aim of this study was to analyze how a vulnerable population adapts to serial housing, focusing on conflicts and spatial fragmentation. The field research involved on-site assessments, observations and semi-structured interviews inside 156 housing units in Brazil. The difficulties related to this adaptation are diverse: the reduced size of the areas in the housing unit and the lot; the difficulty of extending the housing unit; low-quality materials; the lack of a place or area to generate income; the lack of social ties with the neighborhood; the lack of privacy; spatial fragmentation with divisions and private constructions in non-occupiable areas of the lot (setbacks and clearances) and the invasion of public areas. The adaptation process to the formal, serial housing unit particularly involves conflicts among neighbors. One of the consequences of failing to adapt to “formality” is the sale or rent of the housing unit, with 19.0% of housing units of the sample being occupied by non-original beneficiaries.
DIGITALISASI PENDATAAN BERBASIS KODE QR DI LABORATORIUM KULTUR JARINGAN UNTUK EFISIENSI PRODUKSI BIBIT KELAPA SAWIT SKALA MASSAL
Authors: Tamania Saptari Rizka , Sumaryono Sumaryono , Maya Sinta Masna , Riyadi Imron
Published: June 2024

Laboratorium kultur jaringan memiliki peran dalam industri perkebunan kelapa sawit, salah satunya yaitu untuk produksi bibit klonal skala massal. Produksi bibit klonal kelapa sawit umumnya dilakukan melalui teknik embriogenesis somatik yang melibatkan beberapa tahap. Seluruh rangkaian proses produksi tak terlepas dari alur pendataan yang memastikan proses berjalan dengan benar dan hasil produk akurat. Penerapan kode QR dalam pendataan di laboratorium kultur jaringan, seperti dalam produksi bibit klonal kelapa sawit, memberikan keuntungan dengan menggantikan pendataan manual yang rentan terhadap kesalahan manusia dan waktu yang tidak efisien. Aplikasi pendataan berbasis kode QR, seperti Tissue Culture Tracking membantu dalam pelabelan digital dan pemantauan proses, yang memungkinkan penelusuran data yang akurat serta meningkatkan efisiensi produksi bibit klonal. Beberapa tantangan dalam penerapan digitalisasi data dalam laboratorium kultur jaringan antara lain akses internet yang memadai, kompatibilitas perangkat, serta keterampilan dan budaya kerja personel. Revitalisasi fasilitas, pelatihan, dan pembiasaan adalah solusi agar digitalisasi pendataan berbasis kode QR dalam laboratorium kultur jaringan dapat diimplementasikan dengan baik.
ANALYTICAL MODEL FOR BUCKLING LENGTH COEFFICIENT DETERMINATION IN STEEL TRUSSES: A LATERAL TORSIONAL BUCKLING APPROACH
Authors: Boukhalfa Dalila , Belaid Toufik , Slimani Adel , AMMARI Fatiha
Published: June 2024

This paper presents a contribution to the study of the stability of steel trusses. The paper proposes an analytical model for the determination of the buckling length coefficient of the truss N by the lateral torsional buckling approach. The model is derived by considering the equilibrium of the truss under the action of the applied loads and the buckling load. The buckling load is determined by considering the lateral buckling of the equivalent beam and the interaction between the members. The model is validated by comparing the predicted buckling loads with the experimental results of several steel trusses. The results show that the model can predict the buckling loads with good accuracy. The proposed model is a valuable tool for the design of steel trusses. The model can be used to determine the buckling length coefficient of the truss and to ensure that the truss is safe and reliable.
IMPLEMENTATION OF BIM TECHNOLOGIES IN THE MANAGEMENT OF MULTI-APARTMENT BUILDINGS DURING THE OPERATION PHASE
Authors: Matveev Dmitry
Published: June 2024

The paper discusses the main aspects of implementing BIM technologies in the management of multi-apartment buildings. It highlights the features of implementing the system, including the stages of creating a digital model of the building, requirements for personnel, and specific skills. The advantages and opportunities that arise in the management process of multi-apartment buildings with information modeling technologies are noted. Specifically, it simplifies processes such as document storage and transmission, organization of building operations, current repairs of buildings and structures, and more. The prospects for the implementation of information technologies in the housing and utilities sector in the Russian Federation are already outlined: by 2023, developers are required to use these technologies when planning and constructing multi-apartment buildings. The government is implementing a series of systemic initiatives and measures aimed at the digitalization of multi-apartment building management, supporting the development of the sector towards a service model, and ensuring comfortable living conditions for citizens. To support these initiatives, it is necessary to unify requirements for services, standards for data collection, transmission, processing, and access, and to clarify the rules of interaction among participants, taking into account the active implementation of digital technologies in practice. The primary principle of digitalization should be economic feasibility. The implementation of digital technologies should provide real value for developers, management organizations, owners of residential and non-residential premises, and authorities. To achieve digitalization results, it is necessary to create conditions that stimulate the efficiency of interaction between subjects involved in the digitalization of multi-apartment building management. In particular, it is required to establish requirements for the implementation of information technologies at the legislative level.
OVERALL ASSESSMENT OF DEFORMATION AND FORCE OF DIAPHRAGM WALL JOINTS DURING THE STAGES OF DEEP EXCAVATION CONSTRUCTION
Authors: Nguyen Tuan Phuong , Dang Xuan Truong , Nguyen Tuan , Tran Vu Van Hoa
Published: June 2024

In the realm of geotechnical engineering, deep excavation projects face intricate challenges, especially concerning the stability of barrette walls, which are highly susceptible to deformation and stress at their joints. This study focuses on evaluating the deformation and force behavior of barrette wall joints at the position of greatest deformation. The Finite Element Method (FEM) is utilized to simulate the behavior of these structures under various load conditions. The Analysis of Variance (ANOVA) method is employed to statistically analyze the FEM data, assessing the impact of different factors on deformation and force distributions within the barrette wall joints. The specific objective of this study is to determine the statistical significance of the observed deformations and understand the influence of construction stages on joint integrity. This methodological synergy enhances the predictability of engineering assessments and ensures that design and construction decisions are grounded in solid empirical evidence. The study's findings emphasize the importance of precise monitoring and advanced predictive techniques to mitigate potential risks associated with deep excavations, particularly at critical joint locations. The results indicate that the deformation patterns are primarily influenced by the geometrical setup of the walls and the mechanical properties of the soils. The greatest deformations were typically observed where the wall joints experienced the highest bending moments and shear forces, conditions exacerbated by unfavorable soil mechanics and hydrostatic pressures. The clear and consistent increase in total displacement highlights the progressive destabilization of the wall as the excavation depth increases. By integrating ANOVA with FEM, this study contributes to enhancing safety and efficiency in deep excavation projects by ensuring that decisions are grounded in empirical evidence.
УПРУГОПЛАСТИЧЕСКОЕ ДЕФОРМИРОВАНИЕ СТАЛЕБЕТОННЫХ БАЛОК С ЛОКАЛЬНЫМ СМЯТИЕМ ПРИ ТРЕХТОЧЕЧНОМ ИЗГИБЕ
Authors: Хазов Павел , Ерофеев Владимир , Ведяйкина Ольга , Помазов Артём , Кожанов Дмитрий
Published: June 2024

В последние десятилетия наблюдается повышенный интерес к изучению напряженно-деформированного состояния трубобетонных конструкций – композитных элементов, состоящих из стальной трубы-оболочки и бетонного сердечника, находящегося в состоянии трехосного сжатия. В таком сочетании сталь и бетон позволяют достичь лучших прочностных и деформативных характеристик, чем при их раздельной работе, что позволяет проектировать безопасные и экономичные конструкции. В настоящей статье приводятся результаты экспериментального исследования процесса деформирования изгибаемых трубобетонных элементов малогабаритных круглых сечений. Показано, что при трехточечном поперечном изгибе трубобетонной балки помимо прогиба за счет искривления оси стержня, существенное влияние на вертикальные перемещению оказывают деформации локального смятия в местах приложения сосредоточенных нагрузок. Проводится оценка возможности применения классической теории изгиба полой стальной балки по модели Бернулли. Сопоставляются результаты испытаний и диаграммы деформирования полых стальных труб (аналитические и экспериментальные данные) и сталежелезобетонных балок труб, заполненных бетоном. Произведена качественная и количественная оценка вклада наличия бетонного сердечника на несущую способность и деформативность (в т.ч. местное смятие) элемента. Наличие бетонного сердечника в композитном стержне дает существенное утяжеление конструкции, однако в случае внецентренного сжатия несущих вертикальных элементов многоэтажных зданий эффективность применения трубобетонных элементов весьма эффективно.
PROBABILISTIC DESIGN OF FLEXURAL CROSS-LAMINATED TIMBER STRUCTURAL ELEMENTS
Authors: Solovev Sergey , Puchkov Valery , Soloveva Anastasia
Published: June 2024

The article presents a probabilistic approach to the design of flexural elements made of cross-laminated timber (CLT) as one of the promising materials for sustainable construction. The variability of the elasticity modulus and the ultimate strength of the timber layers effects on the structural safety. Such uncertainty can be modeled by using probabilistic and statistical methods. Information is presented on tests of a three-layer CLT panel during bending, and statistical parameters are given for wooden control samples of the CLT panel layers. The implementation of the presented approach makes it possible to obtain an estimate of the reliability index or the failure probability for the CLT structural element according to the criterion of normal cross-sections strength. With a given target level of reliability or risk value, the reliability level of the design solution of a cross-laminated structure can be quantified.
Annulment of Marriage Due to Husband's Sexual Disorder (Study of Yogyakarta Religious Court Decision Number: 176/Pdt.G/2019/PA. Yk)
Authors: Aziz Satmi Utari
Published: June 2024

The annulment of marriage is carried out on the grounds that the marriage that has been carried out does not meet the requirements for marriage as described in Law No. 1 of 1974 and the Compilation of Islamic Law for Muslims. However, in the Yogyakarta Religious Court, there is an interesting phenomenon regarding the decision to annul marriage number: 176 / Pdt.G / 2019 / PA. Yk where the request for annulment of marriage was granted. The reason for the annulment of marriage in this case is that the husband suffers from a sexual disorder so the applicant feels cheated. This paper discusses the analysis of why sexual disorders can be used as a reason for annulling marriage as well as a review of Islamic law regarding the legal basis used by the Panel of Judges using the normative juridical approach method. Based on the results of the research and analysis conducted, it was concluded that the sexual disorder submitted by the applicant in the marriage annulment case number: 176/Pdt.G/2019/PA. Yk can be accepted as a form of fraud or misconception committed by the respondent to the applicant. The legal basis used by the Panel of Judges in deciding the marriage annulment case is Article 72 paragraph (2) of the Compilation of Islamic Law, Explanation of Article 72 paragraph (2) of the Compilation of Islamic Law, Arrangements in Article 1328 of the Civil Code, Identity according to Erikson, and based on the Shar'i Proposition in the Book of Sirajul Wahhaj. The review of Islamic law regarding the legal basis used by the panel of judges in deciding this case according to researchers is in accordance with Islamic law
The Law on the Tripple Talaq at Once in the View of Yusuf Al Qaradawi's in Contemporary Context: Analysis of Sadd Al-Żarī'ah Theory
Authors: Yuhasnibar Yuhasnibar , Wati Risna
Published: June 2024

Triple talaq (Third Divorce) at once is a prominent topic in Islamic jurisprudence that continues to be of great interest to modern academics, including Yusuf Al-Qaradawi. Yusuf Al-Qaradawi holds a divergent perspective from the majority of ulama who regard the law on maximum talaq at once as equivalent to triple talaq (the one mentioned three times). This research seeks to analyze Yusuf al-Qaradawi's perspectives on triple talaq at once by employing the sadd al-żarī'ahtheory. This study employs a normative legal approach, utilizing the sadd al-żarī'ah theory for descriptive and analytical analysis. According to Yusuf al-Qardhawi,  maximum talaq at once is illegal due to its non-compliance with the commandments of Islamic law. The process of divorce should follow several steps, including the initial divorce, followed by the iddah period, and then the possibility of reconciliation. The second or third divorce procedure can be pursued if reconciliation is not achieved. The argument presented relies on the historical account of Imam Muslim from Ibn Abbas, which elucidates that the occurrence of maximum talaq at once throughout the era of the Prophet, Abu Bakr, and the first two years of Umar's caliphate was seen as a single talaq. Ibn Wahhab's historical account of Al-Nasa'i documents the incident where the Messenger of Allah declined to listen to the news of a maximum divorce being pronounced simultaneously. The historical account of Abu Dawud, as related by Nafi', documented the divorce of Rukanah from his wife, which eventually reached the Messenger of Allah. According to Yusuf Al-Qaradawi, the immediate restriction of the maximum talaq at once is an attempt to conceal the harm caused. The fundamental principle of sadd al-żarī'ah's theory posits that every action that is forbidden by the Qur'an and hadith is intended to hinder the occurrence of harm or wrongdoing.
Islamic Renewal in the Field of Family Law: A Historical Analysis of Gender Equality
Authors: Qadri Busran , Siregar Ihsan Mulia
Published: June 2024

This paper aims to discuss Islamic renewal in the field of family law by focusing on gender equality. The unfair treatment of women within pre-Islamic Arabian society was the starting point for Islamic renewal in the field of law, especially of family law. Such treatment was not in line with the principles contained in Islam, i.e., to bring mercy to all worlds. This study used a normative descriptive-analytical method and a sociological-historical approach. The data analyzed came from articles, books, and various references related to the topic. The study concludes that as a religion that brings mercy to all people, Islam reforms the behaviors detrimental to women; yet, the reform is not the end result, in which it is highly likely that it will be updated in the future for the benefit of the community universally. Therefore, a comprehensive understanding is needed in understanding Islamic law related to gender relations between men and women. This study also reveals that socio-historically men and women have a balanced and equal relationship with each other.
Problems of Sirri Marriage and Prisoners: A Case Study in Sukadana, East Lampung, Indonesia
Authors: Zainuri Andi , Muslimin Ahmad , Mukhlishin Ahmad
Published: June 2024

Sirri marriage is a marriage carried out using the provisions outlined and determined by custom but does not fulfill state law. The state has established legal marriage through the Marriage Law and the Compilation of Islamic Law (KHI). This study aims to explain the legal perception of sirri marriage from the view of the Compilation of Islamic Law and Marriage Law in Indonesia. This research is an empirical legal study using a statutory approach. The data collection techniques used are interviews and documentation studies. Interviews were conducted with informants with religious leaders, the Head of the Religious Affairs Office, perpetrators of sirri marriage, and community leaders. The study concluded that marriage in Indonesia is legally regulated according to marriage law and the Compilation of Islamic Law, which states that marriage must be recorded. Meanwhile, marriages that are not recorded are not legally valid. The factors that cause the occurrence of sirri marriages are personal factors, including the characteristics of community understanding used as justification, the level of legal awareness factor, namely the level of understanding of community law, and the rules of law that exist and apply in Indonesia, which are less considered. The sirri marriage will have impacts and victims on women and children. Therefore, this research recommends that all parties create legal awareness in the community regarding the legal rules of marriage.
Unidades de Conservação no Estado de Rondônia: tentativas legislativas para sua redução
Authors: Rodrigues Isabella Vitoria , Albuquerque Carolina de
Published: June 2024

O trabalho elenca as legislações complementares promulgadas pelo Poder Legislativo do Estado de Rondônia, que tem como objeto a redução espacial de determinadas Unidades de Conservação do estado. Após, apresenta-se as implicações de tais reduções para as populações tradicionais, fauna e flora de tais Unidades, para se entender as Ações judiciais impetradas buscando a declaração de inconstitucionalidade dessas normas jurídicas. Este estudo de caso parte de uma pesquisa documental e bibliográfica de pesquisa científicas, legislações e Ações Diretas de Inconstitucionalidade. A metodologia quali-quantitativa busca entender e analisar os fatores processuais determinantes de uma questão jurídica específica. A pesquisa está em curso, contudo as conclusões parciais são que: ocorreram diversas tentativas de alterações de limites de tais unidades, a fim de reduzi-las e alterar o uso do solo, o que implicaria em consequência sociais e biológicas importantes, pela afetação de populações tradicionais e da fauna e da flora locais, sendo necessários instrumentos jurídicos para sua proteção.
Representatividade de etnia indígena em produção científica no Repositório Institucional da UFSCar: reflexões e ações preliminares
Authors: Periotto Caroline , Arakaki Felipe Augusto , Gracioso Luciana de Souza , Costa Luzia Sigoli Fernandes , Massa Jair de Jesus Lages
Published: June 2024

Introdução: Com o início do ingresso de estudantes indígenas na UFSCar através das Políticas de Ações Afirmativas em 2007, tornou-se necessário que os sistemas de informação institucionais, dentre eles, o Repositório Institucional (RI), se estruturasse de modo apropriado para receber a produção científica desenvolvida por esses estudantes. Assim, é fundamental refletir e propor ações voltadas à construção da representatividade das etnias indígenas na produção científica, promovida na Instituição. Dessa forma, este estudo tem como objetivo apresentar discussões iniciais para a criação de metadados específicos que permitam a identificação dos estudantes indígenas enquanto autores e produtores de conhecimento científico, no RI. Para isto, discutiremos a respeito dos repositórios institucionais, dos metadados, das Políticas de Ações Afirmativas e dos Princípios CARE. Metodologia: Estudo de abordagem qualitativa, baseado em discussões teóricas e relato de experiência. Resultados e conclusão: Foi possível constatar, a partir de relato de experiências das ações desenvolvidas pelo PET Conexões de Saberes Indígenas da UFSCar, que há uma demanda latente dos estudantes indígenas para que suas identidades sejam melhor representadas nos ambientes e sistemas acadêmicos. Frente a isto, foram desenvolvidos estudos e ações iniciais em caráter de pré-teste, junto ao RI UFSCar, em relação ao desenvolvimento de recursos para que os estudantes indígenas possam indicar suas etnias, nome indígena, palavras-chave e resumo, em suas línguas originárias, no momento do autodepósito de suas pesquisas. Essa iniciativa pretende contribuir para o avanço da representatividade da comunidade indígena nos ambientes acadêmicos e consequentemente na divulgação do conhecimento gerado por ela, junto à sociedade
Inovação e Conectividade: Uma perspectiva sobre o Projeto BrCris e suas tecnologias para tratamento de dados científicos
Authors: Carvalho Segundo Washington Luís Ribeiro de , Dias Thiago Magela Rodrigues , Souza Marcel Garcia de , Campos Fhillipe de Freitas , Andrade Denise Aparecida Freitas de
Published: June 2024

Introdução: No contexto brasileiro, a Plataforma BrCris emerge como uma iniciativa inovadora, integrando dados de todo o ecossistema de pesquisa científica nacional. Abrangendo a diversidade da produção científica, desde artigos até produções técnicas como softwares e patentes. Metodolo-gia: Este trabalho apresenta as tecnologias envolvidas no processo de integração de dados em um repositório padronizado, possibilitando uma visão precisa da produção científica e tecnológica brasi-leira. Destaca-se a interoperabilidade de dados e a aderência a padrões internacionais de modela-gem como estratégias fundamentais. Resultados: Exploram-se e detalham-se os processos de transformação e integração de dados, enfatizando a qualidade, consistência e padronização das informações disponibilizadas. As interfaces de visualização amigáveis proporcionam uma compre-ensão aprofundada do ecossistema de pesquisa científica no Brasil. Conclusão: Destaca-se o papel crucial da Plataforma BrCris na promoção da integração e acessibilidade no ecossistema de pesqui-sa nacional. Ao consolidar dados de diversas fontes, a plataforma fortalece a difusão das informa-ções, contribuindo para o avanço científico em todas as áreas do conhecimento
Agenda 2030, dados e os indicadores de Ciência, Tecnologia e Inovação: Perspectivas dialógicas
Authors: Viola Carla Maria Martellote , Shintaku Milton
Published: June 2024

Introdução: A Agenda 2030 para o Desenvolvimento Sustentável, ratificada pelo Brasil, possui 17 objetivos, 169 metas e 231 indicadores. Os Relatórios de Revisões Periódicas Voluntárias que devem ser apresentados pelos países signatários, dentre outros, são integrados por indicadores nacionais de Ciência, Tecnologia & Inovação que perpassam os objetivos e metas da Agenda. Objetivo: Averiguar os dados referentes aos Indicadores Nacionais de CT&I no Brasil, com vista aos preceitos da Agenda 2030. Metodologia: A investigação quanto à abordagem é qualiquantitativa, por analisar os dados sobre Indicadores Nacionais de Ciência, Tecnologia & Inovação de forma estruturada e organizada; de natureza básica, com objetivo exploratório e pesquisas bibliográfica e documental pela identificação de afinidades dos indicadores com os preceitos da Agenda 2030. Resultados: São 11 publicações sobre os Indicadores Nacionais de Ciência, Tecnologia & Inovação de 2000 a 2022, 132 Indicadores ativos e 15 descontinuados no período de verificação de 1990 a 2022. Considerações Finais: Os Indicadores Nacionais de Ciência, Tecnologia & Inovação são ferramentas importantes para a tomada de decisões e para a formulação de políticas públicas que promovem o desenvolvimento científico e tecnológico do Brasil e contribuem para os Objetivos de Desenvolvimento Sustentável 9 (Indústria, Inovação e Infraestrutura), 4 (Educação de Qualidade) e 3 (Saúde de Qualidade), da Agenda 2030.
Dados governamentais sobre povos indígenas: o governo como fonte de informação sobre a população brasileira
Authors: Guarate Priscila Maria Ferreira , Neubert Patrícia da Silva , Lucca Djuli Machado de
Published: June 2024

Introdução: Considerando a informação um elemento essencial para a construção da cidadania, a disponibilização de informações sobre a população indígena em nível governamental fortalece a luta dessas pessoas pela garantia de direitos fundamentais. Essa pesquisa objetiva investigar as fontes de dados sobre povos indígenas produzidas e disponibilizadas pelas instituições governamentais brasileiras no âmbito federal. São objetivos específicos: a) identificar os dados disponibilizados pelo Governo Federal a respeito da população indígena; b) levantar características básicas acerca da cobertura temática das fontes de dados identificadas. Metodologia: Trata-se de uma pesquisa documental, desenvolvendo-se em duas etapas: 1) identificação das fontes de dados governamentais que tratam de questões indígenas, a partir dos portais dos ministérios do Governo Federal, e 2) investigação dos dados disponibilizados pelas fontes de dados governamentais sobre essa população. Resultados: Indica que os órgãos que mais produzem dados sobre a população indígena são a Secretaria de Saúde Indígena cobrindo a temática voltada às questões de saúde e a Fundação Nacional do Índio, fornecendo dados com a temática de território dos povos indígenas. Conclusão: Ainda faltam dados governamentais sobre a população indígena em diversas camadas do segmento público. O Estado, enquanto responsável pela disponibilização de dados sobre essa população, precisa incluir em seu escopo todos os dados que se relacionam e que possam interessar para essas pessoas - como educação, segurança, atividade política, de forma a promover sua cidadania.