bluuebunny/crossref_metadata_2025_split huggingface dataset:
Problem Based Learning Model With Crt Approach in Improving Motivation and History Learning Outcomes on National and Regional Figure Material (Class Action Research Study in Class XII IPS SMAN 3 Medan)
Authors: Gaol Vetty Lumban , Nugraha Muhammad Adika , Sihotang Masniar 
Published: September 2024

The aim of this research is to encourage student learning outcomes. This research is included in classroom action research in 2 learning cycles which are followed up in 2 meetings. In the first cycle, design, implementation, observation and improvement activities are carried out. The subjects of this research were 36 students in class XII IPS 1 SMA Negeri 3 Medan. Data collection is carried out using questionnaires, observations, and assessments or evaluations. Data processed and analyzed based on research that has been carried out illustrates that students experience progress in their learning outcomes, if learning indicators and the learning process are carried out using interesting methods. The students' learning outcomes in cycle 1 obtained an average score of 82.55 with a completion rate of 75%, while learning activities in cycle 2 achieved an average score of 92.25 with a completion rate of 88.25%. Through this achievement, the implementation of the CRT approach to learning activities can be a solution in encouraging student learning outcomes.
EFFECT OF HEAVY METAL RUNOFF FROM IKPOBA RIVER ON THE GONAD AND ANTIOXIDANT PROPERTIES OF AFRICAN SNAIL (Bulinus africanus)
Authors: OGBEIDE O. , AMAYANVBO O.C. 
Published: September 2024

This study investigates the effects of urban runoff on the reproductive health and antioxidant enzyme activity in the freshwater snail Bulinus africanus from the Ikpoba River in Nigeria. Samples of water and sediment were collected and tested for heavy metal content, while snails were gathered for histopathology and testing of antioxidant enzyme activities. The analysis of water and sediment samples indicated no significant changes in heavy metal concentrations. However, significant variations were observed in the concentrations of heavy metals such as Cd, Co, Cr, Ni, and Pb in the muscles and gonads of the snails, The antioxidant enzyme activities, including catalase (CAT), superoxide dismutase (SOD), and glutathione peroxidase (GPx), exhibited notable fluctuations, with the highest increase detected in the activity of reduced glutathione (Red GSH). Histological examination of the snail gonads revealed basophilic hyperchromatic cellularity of germinal vesicles, as well as demarcated membranes with reduced cellularity of germinal vesicles and yolk granules. These findings suggest a high risk of reproductive anomalies in snails from the Ikpoba River, potentially impacting the broader ecosystem. This study underscores the need for monitoring and mitigating urban runoff to protect aquatic life and ecosystem health.
A Novel AFR Encryption Algorithm for Secure Data Transmission
Authors: S.Muthusundari  
Published: September 2024

Cryptographic analysis is always a fascinating field of research. It is understood that data security is the major concern in the Internet world. The process of encryption and decryption are cryptographic that are intended to provide data confidentiality over the network. Currently more number of organizations is working on huge databases in the real world to attain the best efficient data transfer security mechanism. Only information security can be maintained by conventional encryption methods. Data can be accessed by an unauthorized client for malicious purposes. Efficient encryption and decryption methods should be used to improve data security. The Proposed AFR Algorithm deals with 3 levels, namely Append, Formation of BST and Representation of Matrix which provides a strong encryption to provide security for transmission of data. This proposed novel AFR encryption algorithm creates the complexity in encryption to a huge extent; hence security is high in transmission of data.
Mean Cordial Labeling in Graph Representations of Human Anatomy and Circulatory Systems
Authors: A. Anto Cathrin Aanisha  
Published: September 2024

Let h be the map from W(Ω) to {0,1,2}. For each edge zw, apply the label \left\lceil\frac{h\left(z\right)+h(w)}{2}\right\rceil. h is considered a mean cordial labelling if |zh(m)-zh(n)| ≤1 and |fh(m)- fh(n)|≤ 1, where m, n ∊{0, 1, 2}, z(y) and f(y) denote the count of nodes and arcs, respectively, labeled with y (y=0,1,2). In this study, we investigate the notion of mean cordial labeling in the three-dimensional portrayal of the human body, as well as in graphical depictions of blood circulation in the heart and the circulatory systems of the human heart and kidney.
On Decomposing Any Graph G into VDT Graphs
Authors: M. Sivasankari  
Published: September 2024

This article targets to develop an iterative procedure for decomposing any random graph G into subgraphs such that each Hi is a VDT graph, 1 ≤ i ≤ k. This iterative technique is based on developing a rooted tree, and then decompose G into VDT graphs using backtracking.
On Graph Polynomials and Their Applications of Nanostar Structures
Authors: Mohammed W. Mihan  
Published: September 2024

A Nanostars (nanostructure) refers to an entity that occupies an intermediate scale between microscopic and atomic structures. In this paper will used the nanostructure for two types of chemical components known as the fullerene dendrimer is represented as ,and Polypropylenimine octaamine dendrimer known as to get new form to redefine the third Zagrebpolynomial ,general Randicpolynomial , general sum-connectivity polynomial , fourth Zagreb, fifth Zagreb, and harmonic polynomials.
Application of Fractional Calculus Operators to Fredholm type Integral Equations
Authors: Neeti Ghiya  
Published: September 2024

The purpose of this article is to study of fractional calculus operators of Riemann-Liouville and Weyl in solving the Fredholm type integral equations. The kernels of these equations are the product of incomplete -functions and generalized polynomials. Further, the Mellin transform technique is also used to find the solution of the Fredholm integral equations. A number of intriguing special cases have also been mentioned.
Cubic Intuitionistic Fuzzy Gamma-m-Normed Linear Space
Authors: Ramalingaiah Kadari  
Published: September 2024

Objectives: The purpose of this research is to take the lead in foggiest idea of convergence in cubic intuitionistic fuzzy Gamma-m normed linear space(CCIFGMNLS). According to the theory of fuzzy m-Normed Linear Space(FMNLS),we offer the conception of Cauchy's sequence and convergence in cubic intuitionistic fuzzy Gamma-m Normed Linear Space (CIFGMNLS). We have reviewed the certain results, and this paper proposes the hypothesis of completeness in CIFGMNLS.
Methods: In this research paper we defined the intuitionistic fuzzy Gamma gamma ring, intuitionistic fuzzy gamma ideals, left and right intuitionistic fuzzy gamma vector space which are using to approach the theory of intuitionistic fuzzy gamma-2-normed linear space, intuitionistic fuzzy Gamma-m-Normed Linear Space and its axioms. And the CCIFGMNLS can be approached using the IFGMNLS.
Findings: In this research paper from CCIFGMNLS construct a norm function that satisfies the properties of IFGMNLS, and provided that example with proof of a sequence is cauchy sequence and convergence in IFGMNLS if and only it is cauchy sequence and convergence sequence in CCIFGMNLS. Also derived a theorem and its proof for completeness of a sequence in CCIFGMNLS.
Novelty: Already gamma ring and fuzzy n-normed linear space has been defined. we originated the notion of IFGMNLS using this also put forwarded the CCIFGMNLS and some results obtained from its properties . we provided a necessary axioms to completeness of a sequence in CCIFGMNLS.
Immediate shock and residual stress: Unmasking the dual dynamics of covid-19 on the mental health of health professionals in China
Authors: Duan Suyi 
Published: September 2024

Background The pandemic of 2019 has created large scale disruption around the globe. It has posed extraordinary hurdles for Chinese health workers, affecting their mental health with respect to situations in the present as well as the future. Recognising the dynamic features of these mental health issues among health professionals is critical for developing effective support systems. Objectives This study aims to explore the dual impact of COVID-19 on the mental health of health professionals in China, both during and after the pandemic; to explore the probable underlying factors causing these mental health issues; to identify both adaptive and maladaptive coping behaviours employed by the health personnel; and to assess the organisational and social support to mitigate the effect of the pandemic on the mental health of the Chinese health professionals. Method To address these objectives an explorative qualitative research design has been adopted involving analysis of previous researches in the relevant field. Results The study confirms anxiety, depression, sleep disorders, PTSD, and burnout among medical personnel as immediate shock and residual stress, along with its demographic variations. Few maladaptive coping behaviours have been identified that can lead to delayed psychological effects even after a pandemic. Conclusion The key findings underscore the complicated interaction of immediate and delayed mental health challenges among health professionals, advocating for the deployment of tailored treatments and policy modifications to address the ever changing needs of this vital workforce.
Hubungan Tingkat Pengetahuan Ibu Nifas Primipara Dengan Sikap Ibu Tentang Perawatan Luka Jahitan Perineum Di PMB Bd. G. A Nyoman Candra, S.ST. Desa Dawuhan Lor Kecamatan Sukodono Kabupaten Lumajang
Authors: Ika Maratus Solihah  , Anik Purwati  , Reni Retnaningsih  
Published: September 2024

Masa nifas merupakan masa pemulihan setelah ibu melahirkan. Rahim akan mengerut hingga ukurannya menyamai ukuran rahim saat sebelum hamil. Masa nifas merupakan periode yang akan dilalui oleh ibu setelah masa persalinan, yang dimulai dari setelah kelahiran bayi dan plasenta, yakni setelah berakhirnya kala IV dalam persalinan dan berakhir sampai dengan 6 minggu (42 hari) yang ditandai dengan berhentinya perdarahan. Pada masa puerperium alat-alat reproduksi harus dirawat dengan baik agar dapat mencegah terjadinya infeksi pada masa post partum. Metode yang digunakan berupa metode jkuantitatif dengan desain penelitian berupa pendekatan cross sectional. Tujuannya untuk mengetahui apakah ada hubungan antara tingkat pengetahuan ibu nifas primipara dengan sikap tentang perawatan luka jahitan perineum di PMB Bd. G. A Nyoman Candra, S.ST. Desa Dawuhan Lor Kecamatan Sukodono Kabupaten Lumajang. Hasil uji statistik menggunakan uji Spearman Rank didapatkan hasil p-value sebesar 0,000, karena p-value < α (0,05) maka H0 ditolak dan Ha diterima yang artinya ada hubungan Tingkat Pengetahuan Ibu Nifas Primipara dengan Sikap Ibu Tentang Perawatan Luka Jahitan Perineum di PMB Bd. G. A Nyoman Candra, S.ST. Desa Dawuhan Lor Kecamatan Sukodono Kabupaten Lumajang dengan nilai koefisien korelasi sebesar 0,693. Kesimpulan dari hasil penelitian didapatkan Ada hubungan tingkat pengetahuan ibu nifas primipara dengan sikap ibu tentang perawatan luka jahitan perineum di PMB Bd. G. A Nyoman Candra, S.ST. Desa Dawuhan Lor Kecamatan Sukodono Kabupaten Lumajang Tahun 2024.
Patient Care for Gout Arthritis with Physical Mobility Impairments Who Received Active Therapy Range of Motion (ROM) at Kandangsapi Health Center
Authors: Lailatul Afita Risa , Dwi Cahyono Bagus , Aristawati Evy 
Published: September 2024

Impaired physical mobility is a health problem where a person cannot move freely and regularly. In general, the problem of impaired physical mobility can occur in various age groups, one of which can occur in elderly sufferers. gout arthritis. Generally, sufferers of gout arthritis experience joint stiffness and pain when moved, making it difficult for sufferers to move their extremities. If physical mobility problems are not treated immediately, it can cause sufferers to have difficulty carrying out daily activities. Generally, sufferers of gout arthritis take medication to lower uric acid levels, but consuming too much medication can cause dependence, memory problems, kidney failure, and so on. Therapy range of motion can be a reference for overcoming physical mobility disorders that can be done anytime, anywhere, and do not cause side effects such as taking drugs. This case study aims to identify further changes in physical mobility experienced by sufferers of gout arthritis who experience physical mobility problems after therapy range of motion. This research method is a case study design where the patient is approached using the nursing process. In this case study, the author applies the therapy range of motion active in-patient Mrs. S for seven days. The results showed that on the seventh day, the nursing problem of impaired physical mobility was resolved, and this was proven by achieving all the outcome criteria for nursing goals. So, the therapy range of motion effectively overcame physical mobility disorders in patients with gout arthritis.
The Relationship between Family Support and Patient Anxiety when Undergoing Rapid Screening Tests COVID-19 in Hospitals
Authors: Putri Prestasianita 
Published: September 2024

The Covid-19 pandemic has made hospital screening more stringent. All patients undergo an antigen swab examination, and this examination can cause anxiety for the patient and family. This study aims to identify family support for the anxiety of patients undergoing Rapid Tests while in hospital. The independent variable in this study is family support, while the dependent variable is the anxiety of patients undergoing rapid COVID-19 screening tests. This study had 154 respondents using an accidental sampling technique. This research design uses a correlation type with a cross-sectional approach. Bivariate statistical tests use Kendall's Tau. The results of this study were that respondents had good family support of 71.4%, the anxiety of patients undergoing the COVID-19 rapid test screening was mild anxiety of 50.6%, and there was a relationship between family support and the anxiety of patients undergoing the COVID-19 rapid test screening in Hospital with p-value = 0.000 (p<0.05). Family support has a positive impact in reducing patient anxiety when undergoing a rapid COVID-19 screening test. Therefore, interventions involving the family in the patient care process can be considered a strategy to improve the patient's psychological well-being. Further studies are recommended to explore specific mechanisms by which family support may influence patient anxiety in other medical contexts.

Keywords: Covid-19, Family Support, Anxiety, Rapid Test
Muerte homicida en mujeres. Análisis del registro de autopsias medicolegales
Authors: Matamoros Mireya , Mejía Dueñas Carlos Abraham 
Published: September 2024

Justificación: El femicidio es un delito pluriofensivo, que además del daño directo, afecta al entorno familiar y social; la muerte violenta de mujeres constituye la forma más extrema de violencia contra la mujer.Objetivo: Estudiar las características de las mujeres sometidas a autopsia medicolegal, cuya manera de muerte se registró como homicida o pendiente de investigación policial.Metodología: Estudio descriptivo, retrospectivo del registro de autopsias realizadas en las oficinas forenses de Tegucigalpa, San Pedro Sula y la Ceiba, durante los años 2022 y 2023. Se seleccionaron los registros pertenecientes al sexo femenino de 14 o más años de edad y cuya manera de muerte fue clasificada como homicida o pendiente de investigación policial. Resultados: Se analizaron 574 registros de mujeres, de las cuales 386 (67%) tenían manera de muerte homicida y 188 (33%) fueron clasificadas como pendiente de investigación policial. El 61,6% de las víctimas tenían menos de 40 años, con una media de edad de 36 años, los instrumentos de lesión más utilizados fueron las armas de fuego (43%), las armas blancas (11%). El 61,6% de las víctimas tenían menos de 40 años, el 41% no superaron la secundaria.
Conclusión: El análisis del registro de mujeres autopsiadas cuya manera de muerte fue categorizada como homicida o pendiente de investigación policial, muestra un perfil caracterizado por ser mujeres jóvenes (Edad media de 36 años), de baja escolaridad, desempleadas o subempleadas, del área urbana y que fueron agredidas principalmente con armas de fuego y arma blanca.
Violencia sexual contra la mujer. Reporte de caso.
Authors: Martínez Yesica , Sagastume Ana , Barralaga Karla 
Published: September 2024

Introducción: La violencia sexual contra la mujer es un problema de grandes magnitudes, que no ha sido adecuadamente dimensionado, debido a la tendencia a no denunciar de las víctimas.Justificación: En Honduras el 24% de las mujeres reporto haber sufrido algún tipo de violencia sexual, en algún momento de su vida, por lo que la investigación en este campo es relevante. Resumen del caso: Femenina adulta que fue atacada sexualmente por un hombre desconocido que la intercepto en la vía pública; la denuncia y la investigación integrada culmino con la captura y condena del imputado.
Conclusión: Este caso ilustra la importancia del trabajo integrado entre los entes de investigación, forenses y fiscalía para la gestión adecuada de la información que culmino en la detención y condena del sospechoso y justicia para la víctima.
Retos de las instituciones educativas luego de la pandemia de la COVID-19
Authors: Hinojosa-García María Gabriela , Pazmiño-Guevara Lizzie Verónica , Ayala-Mendoza Asdrúbal Emilfo , Reinoso-Valdez Erika Lorena , Duque-Romero Marco Vinicio 
Published: September 2024

Este estudio nace de la necesidad de reflexionar sobre los desafíos y dificultades que las instituciones educativas ecuatorianas han tenido que revolver frente al COVID, así también identificar los diferentes planes de contingencia que han tenido que implementar. El objetivo del presente documento es, describir los diferentes retos que han enfrentado las instituciones en el contexto ecuatoriano, contrastando investigaciones científicas de diferentes fuentes, para establecer estrategias que aporten a la mejora de la calidad educativa. Se aplicó una investigación con enfoque cualitativo, de tipo exploratorio y documental, del tema los retos que enfrentan los establecimientos educativos frente a la pandemia, sustentado en el análisis de documentos, para contrastar y comparar entre diferentes fuentes de investigaciones realizadas en el lapso de la enfermedad que afecta a nivel global. Entre toda la información se tomaron 20 fuentes, que se las consideran de gran relevancia en contexto mundial, continental y nacional. La búsqueda inició entre los meses de septiembre y octubre de 2021 y contempla información documental creada a partir del año 2020. Los principales retos afrontados por los docentes fueron la auto capacitación en instrumentos virtuales para mantener la continuidad educativa, creación de material adicional para implementar planes de contingencia y seguimiento a estudiantes que no contaban con servicio de internet, análisis constante de herramientas digitales gratuitas de fácil manejo, el proporcionar medios de uso personal para la comunicación con los discentes. Dentro de los desafíos enfrentados se hace énfasis en la alfabetización digital de la comunidad educativa, el uso de recursos tecnológicos para procesos de enseñanza aprendizaje y la búsqueda de herramientas gratuitas de fácil manejo para los discentes, se concluye que la competencia digital es la debilidad en el campo educativo, se enfrentó la falta de conectividad de estudiantes, así como de algunos docentes.
The Archaeological Imprint and Significance of Camp Douglas (11CK1235): A Civil War–Era Training and POW Facility Located in Chicago, Illinois
Authors: Gregory Michael M. , Peterson Jane D. 
Published: September 2024

Abstract
Camp Douglas existed from September 1861 through early 1866, when the military decommissioned it. During this time, the camp grew to encompass 60 acres located on the southern outskirts of Chicago where it served as a recruitment and training center and, later, beginning in February 1862, a Confederate POW facility. Before the end of 1865, the federal government began auctioning off camp structures and materials, and thereafter, the camp began to fade from physical view, while Northern interests actively sought to expunge Camp Douglas, as well as other federal POW camps, from popular memory. The erasure of the camp was all but complete by the early twentieth-first century, when a group of individuals formed the Camp Douglas Restoration Foundation, Inc., in order to tell the story of the camp and determine if subsurface remains of the site existed. Since 2012, the foundation has sponsored 11 archaeological investigations of the camp. These excavations, which relied on volunteers drawn from the public, exposed camp deposits, raised public awareness about the site, and highlighted the site's connection to twentieth-century events, while demonstrating that developed urban areas may harbor significant archaeological remains. The results of the archaeological research reaffirm that Camp Douglas is a significant Chicago site whose story is worth investigating and telling.
How Final Is Your Final Resting Place: Chicago Area Nineteenth- and Early Twentieth-Century Cemeteries
Authors: Lurie Rochelle , Bird M. Catherine 
Published: September 2024

Abstract
After the initial settlement across metro Chicago, residents relegated cemeteries to the edge of municipalities, but the edge soon became the middle. As population increased and spread outward, burial grounds were moved farther from the city center. Lincoln Park cemetery's (1836–1859) partial removal is perhaps the best-known example. In the 1860s, public-health official Dr. John Rauch led the movement to end burials within the city limits. He was especially critical of burials at Lincoln Park, which risked contaminating Lake Michigan, Chicago's water supply. Most of, but by no means all, the bodies were moved to Graceland, Rosehill, Oakwood, and other recently established cemeteries outside the city limits, making way for the expansion of Lincoln Park to the south.
Today, many once outlying cemeteries comprise prime real estate. Infrastructure projects as well as new housing and shopping-mall developments impinge on forgotten family cemeteries, “vacated” cemeteries, “inconveniently” situated cemeteries, and poor-farm cemeteries. The following examples, taken from cultural resource management (CRM) projects conducted by Midwest Archaeological Research Services (MARS), Inc., over a 30-year period, provide an overview of the impact of development on cemeteries (Figure 1). Archaeological surveys identified undisturbed and previously disturbed graves. Excavation and analysis of these burial remains provide information about early settlement, family life, religious institutions, and social structure. Most of the human remains recovered have been reinterred in another final resting place.