bluuebunny/crossref_metadata_2025_split huggingface dataset:
Microstructural, mechanical and nondestructive characterization of X60 grade steel pipes welded by different processes
Authors: Altuntaş Onur , Özer Emre , Zalaoğlu Demet , Übeyli Mustafa 
Published: August 2024

Abstract
In this paper, the welding quality of API 5L X60 steel pipes was investigated after the application of three different welding scenarios by applying submerged arc welding (SMAW), tungsten inert gas (TIG) and hybrid (TIG + SMAW) welding methods with an average heat input of ca. 1 kJ mm−1 for all passes. For this purpose, the ultrasonic and radiographic tests were done to detect possible discontinuities such as crack and porosity in the welding zones. In addition, the macro and microstructures of weld zones were made to examine different zones in terms of weld quality and phases. Moreover, the hardness, impact toughness and tensile tests were carried out to determine the mechanical properties of the weldments. The tensile strength of the pipe weldments was recorded to be ∼603, 610 and 625 MPa after the welding of pipes by SMAW, TIG + SMAW and TIG welding, respectively. In addition, the impact toughness of the welds was obtained to be 48, 76 and 66 J, for these welding methods, successively. According to the experimental findings, all three welding plans were successfully applied to the steel pipes and found to be suitable regarding the relevant international standards.
Structuration, risk management, and institutional dynamics in resolving palm oil conflicts
Authors: Herdiansyah Herdis , Vitiara Mustarini Dessy , Frimawaty Evi , Qadriina Hafizha Ilma , Darmadi Aditya , Arista Nor Isnaeni Dwi 
Published: August 2024

Abstract
The rapid expansion of palm oil cultivation has remarkably influenced the social structure in rural areas, particularly the socioeconomic and ecological aspects. Social interaction in the palm oil area has certain characteristics and patterns. The unresourceful pattern within the community around valuable natural resources often creates social conflict among stakeholders. This study describes the relationship pattern between the key stakeholders in Keban Agung, South Sumatera Province, Indonesia. It also explores how social structure and people within this area influence each other. We use a qualitative approach to collect a broad perspective, including in-depth interviews and focus group discussions. Hence, this study is beneficial to investigate a suitable approach that can mitigate diverse interests, especially in economic, social, and environmental aspects. Our objective is to study the structuration and agency process throughout palm oil expansion. In addition, we examine the current collective process in mitigating social-environmental conflicts. We found that the social structure in our research site is strong, remarkably influencing the overall circumstances. However, it poses a challenge given the inflexibility of the current agency process, especially for locals, who seek to modify key aspects within the structure.
Disposition and Follow-up for Low-Risk Febrile Infants: A Secondary Analysis of a Multicenter Study
Authors: Kannikeswaran Nirupama , Spencer Priya , Tedford Natalie J. , Truschel Larissa L. , Chu Jamie , Dingeldein Leslie , Waseem Muhammad , Chow Jessica , Lababidi Ahmed , Theiler Carly , Bhalodkar Sonali , Yan Xinyu , Lou XiangYang , Fernandez Rosemarie , Aronson Paul L. , Lion K. Casey , Gutman Colleen K. ,   Pediatric Emergency Medicine Collaborative Research Committee Febrile Infants and Health Disparities Study Group
Published: August 2024

OBJECTIVE
American Academy of Pediatrics guidelines recommend that febrile infants at low risk for invasive bacterial infection be discharged from the emergency department (ED) if primary care provider (PCP) follow-up occurs within 24 hours. We aimed to (1) assess the association between having electronic health record (EHR) documentation of a PCP and ED disposition and (2) describe documentation of potential barriers to discharge and plans for post-discharge follow-up in low-risk febrile infants.

METHODS
We conducted a secondary analysis of a multicenter, cross-sectional study of low-risk febrile infants. Descriptive statistics characterized ED disposition on the basis of the day of the visit, EHR documentation of PCP, scheduled or recommended PCP follow-up, and barriers to discharge.

RESULTS
Most infants (3565/4042, 90.5%) had EHR documentation of a PCP. Compared with discharged infants, a similar proportion of hospitalized infants had EHR documentation of PCP (90.3% vs 91.2%, P = .47). Few infants (1.5%) had barriers to discharge documented. Of the 3360 infants (83.1%) discharged from the ED, 1544 (46.0%) had documentation of scheduled or recommended 24-hour PCP follow-up. Discharged infants with weekday visits were more likely than those with weekend visits to have documentation of scheduled or recommended 24-hour follow-up (50.0% vs 35.5%, P &lt; .001).

CONCLUSIONS
Most infants had a documented PCP, yet fewer than half had documentation of a scheduled or recommended 24-hour follow-up. A dedicated focus on determining post-ED care plans that are safe and patient-centered may improve the quality of care for this population.
Occupational therapy students’ reflections on ethical tensions experienced during fieldwork
Authors: De Vries Aaqil , De Jongh Jo-Celine , Wegner Lisa 
Published: August 2024

Introduction: Ethical tensions are routinely encountered by occupational therapists and students in fieldwork and may impact patient care and team morale, and lead to practitioner burnout. Ethics education is a means to reduce ethical tensions in fieldwork. Despite this, however, limited research exists regarding ethical tensions and ethics education amongst students in the South African context.
Methods: The study was conducted to explore South African occupational therapy students' reflections on ethical tensions experienced in fieldwork practice. A qualitative, descriptive design was used to review thirty-five ethics reflective journals by fourth-year occupational therapy students at a university in South Africa. Students identified ethical tensions, reflected on these using Sokol’s decision-making framework and Kolb’s Cycle of Experiential Learning, and incorporated their learning into practice. Data were analysed thematically. Trustworthiness was ensured through triangulation of researchers, multiple data sources, and an audit trail.
Findings: Three central themes emerged: (1) Ethics from the perspective of the student, (2) Ethical tensions experienced during fieldwork, and (3) How students navigated ethical tensions.
Conclusion: This study provides an insight into the ethical tensions and reflections of fourth-year occupational therapy students during fieldwork. Findings inform healthcare educators and clinicians regarding students’ perceptions about ethics education and the tensions experienced during fieldwork.

Implications for practice

Students experienced ethical tensions during fieldwork and navigated these ethical tensions by following institutional procedures, acquiring knowledge through research, drawing from the “well” of experience, and reflective practice.
The study offers a narrative for encountering and resolving ethical tension during
The main distinction between the two classifications persists when reviewing the support given to the participant who has been empowered to resolve the ethical tension whilst receiving consultation from their site clinician and the institution.
Findings inform healthcare educators and clinicians regarding students’ perceptions about ethics education and the tensions experienced during fieldwork.
Ecuaciones diferenciales. Aplicaciones y modelado de biomatemática con matlab y simulink
Authors:   Universidad Politécnica Salesiana, González Hernández Javier , Lara Prado Jorge 
Published: August 2024

traducido:	Ecuaciones diferenciales. Aplicaciones y modelado de Biomatemática con Matlab y Simulink es el primer libro de una serie diseñada que tiene como propósito fundamental enseñar a jóvenes de los primeros ciclos universitarios la estrecha relación e interacción entre las ciencias naturales y biológicas, por un lado, y las matemáticas, por el otro. La interacción entre las Matemáticas y la Biología se modelan con ecuaciones diferenciales cuyas soluciones se han implementado usando el software Matlab y Simulink para simular el comportamiento extraño de los modelos matemáticos y presentar las soluciones gráficas. El libro contiene más de 120 ejercicios con sus respectivas soluciones teóricas y representaciones gráficas. Estos ejemplos prácticos se encuentran en áreas como Ciencias Naturales, Ingeniería y Biología, seleccionados por su relevancia en el aprendizaje de ecuaciones diferenciales, basándonos en la experiencia con estudiantes. Una herramienta útil también para el docente, tanto para la preparación como el desarrollo de clases.
ABASTECIMENTO DE ÁGUA EM DIAMANTINA, 1893-1933
Authors: Alves Carrara Angelo , Barbosa Pereira Ana Aparecida , Vilela Vitarelli Lara 
Published: August 2024

Os estudos a respeito do abastecimento de água em Minas Gerais desde o período colonial são recentes, e em geral têm se voltado para as formas de intervenção das autoridades públicas com o objetivo de atender a demanda crescente da população residente nos espaços urbanos, com ênfase na construção da infraestrutura hídrica. Por sua vez, a necessidade do uso da água na atividade mineradora praticada no interior dos primeiros núcleos urbanos da capitania exigiu a conciliação entre, o consumo nas residências ou nas fontes públicas e, a utilização das águas nos serviços minerais. Este artigo tem por objetivo analisar a rede de abastecimento de água na cidade de Diamantina entre o final do século XIX e os primeiros anos da década de 1930, com base nos registros das penas d’água sobre as quais incidia o pagamento das taxas cobrada
Investigating the tolerance of usage of lidocaine/tetracaine plastic ointment during outpatient hysteroscopy amongst Australian population, aged 23-77 years: A retrospective study
Authors: Sobharani Honey Mohan , Kaur Hervinder , Arunkalaivanan Angamuthu 
Published: August 2024

: To investigate the tolerance of lidocaine/tetracaine plastic ointment usage during outpatient hysteroscopy. Hysteroscopy is done to visualise the complete endometrial cavity and is the gold standard technique for ruling out and managing intrauterine pathology. The purpose of this study was to investigate the tolerance of the usage of lidocaine/tetracaine plastic ointment during outpatient hysteroscopy. This is a retrospective study about the tolerance of usage of lidocaine/tetracaine plastic ointment during outpatient hysteroscopy amongst Australian population. The study was performed with a sample size of 77 women between 23 and 77 years who attended the clinic and underwent outpatient hysteroscopy. The study included a sample size of 77 women between 23 and 77 years who attended the clinic to undergo outpatient hysteroscopy. Among that, the number of people who tolerated the procedure (97.40%) and the number of patients with no side effects (100%).: Analysis of data from this population indicates that the use of LTP ointment during office hysteroscopy was tolerated in 75 patients out of 77. This study helps GPs to expedite early diagnosis and treatment.
STRING analysis of beta-lactamase in : Identification and characterization of predicted functional partners
Authors: Balu Prakash , Vijay Sanjay , Viveka T  , Gobinathan Yuvashri 
Published: August 2024

This study investigates the functional roles and predicted interactions of the putative beta-lactamase STY4057 in using STRING database analysis. is a pathogenic bacterium responsible for typhoid fever, presenting significant public health challenges. We identified several key functional partners of STY4057 by exploring various interaction criteria, including gene fusion, co-occurrence, co-expression, and experimental data through STRING database analysis. The analysis revealed interactions with regulatory proteins, metabolic enzymes, and proteins involved in adhesion and biofilm formation. High-confidence interactions with STY4058 (a regulatory protein) and apeE (an outer membrane esterase) suggest significant roles in transcriptional regulation and lipid metabolism. The findings underscore the potential contribution of STY4057 to antibiotic resistance and pathogenicity in . Interactions with regulatory proteins like STY4058 may influence beta-lactamase expression, while interactions with metabolic enzymes like apeE could affect membrane permeability and antibiotic influx, providing insights into s survival and resistance mechanisms.: This study lays the groundwork for future experimental validation and therapeutic target development, offering insights into s survival and resistance capabilities. Further research is needed to validate these interactions and explore their potential as therapeutic targets.
Hypoglycaemic animal activity studies of Cucurbita maxima Seed extracts with streptozotocin formulation
Authors: Pulla Ravi Pratap , Nandi Shubhadip , Biswas Kush , Mistry Anushree , Dolui Subhoneel 
Published: August 2024

The Cucurbita maxima which generally known as pumpkin, belongs to the family Cucurbitaceae. The Cucurbitaceae plants are known as cucurbits. They are developed in tropical and subtropical zones. Cucurbit species include pumpkins, squashes, gourds and melons. Streptozotocin was found from soil bacterium (Streptomyces achromogenes) which is a compound in nature having antibacterial properties. This is a glucosamine nitrosourea containing compound and furthermore goes about as alkylating specialist that causes DNA harm and shows poisonous nature to the islet β-cells. Carbonium particles are the degradable type of Streptozotocin (STZ) and alkalyting purine and pyrimidine bases are adducted structure the DNA. Glibenclamide hinders of the K+ particles channels which prompts depolarization of β-cells and discharged insulin. Streptozotocin makes pancreas enlarge and finally causes degeneration in Langerhans islet β-cells and prompts trial diabetes. It additionally changes typical digestion in diabetic rodents (rats) in correlation with ordinary rodents. The current exploration manages the different sorts of concentrates like petrol ether separates, ethyl acetic acid derivation concentrates, and alcoholic concentrates of seeds of Cucurbita maxima (Cucurbitaceae) on Streptozotocin prompted diabetic rodents. The petrol ether separates, ethyl acetic acid derivation and alcoholic concentrate were viewed as diminished the blood glucose level to 163.55 ± 4.23 mg/dL, 91.50 ± 1.93 mg/dL and 189.91 ± 1.89 mg/dL on 36 hour of the review (p&#60;0.05). The ethyl acetic acid derivation removal was viewed as best in diminishing the fasting glucose level of rodents.
Development and validation of RP-HPLC method for simultaneous estimation of luliconazole and beclomethasone dipropionate in topical dosage form
Authors: Kolhe Nitin S. , Mhatre Sameeksha , Bhaskar Vaidhun H , Kumar Vijaya , George Smita 
Published: August 2024

: It was found that there was no official method for simultaneous determination of luliconazole and beclomethasone dipropionate. : A new, straightforward, reliable, and highly precise HPLC technique for regular quality control analysis of the combination of Luliconazole and Beclomethasone dipropionate in a topical dosage form.: For the purpose of separation, 0.1% Glacial acetic acid: Acetonitrile (30:70) was utilised as the mobile phase. Column used was C18 (4.6 X150mm, 5µm) with flow rate of 1.0ml/min. Methanol was used as solvent.: Detection wavelength was 290nm and 242nm, measured at an Rt of 6.6 and 10.2 min. 13 minutes running time, Linearity and range were observed at concentrations from 5µg/ml to 150µg/ml and 0.4µg/ml to 4.8µg/ml of luliconazole and beclomethasone dipropionate respectively. The method developed was linear with a correlation coefficient of 0.999.: Validation of the method was performed according to ICH guidelines for assay, linearity and range, precision, limit of detection, limit of quantitation, and forced degradation test.
Life History Study on Witchcraft Victims
Authors: Manu Mieke Yen , Thoomaszen Friandry W , Hana Asri Tanggu 
Published: August 2024

This study aimed to investigate the stories of witchcraft victims in depth. With the case study method in the form of a life history study, research data is reported using thematic analysis to answer research questions. The source of the research data is an informant who is domiciled in the city of Kupang and fits the criteria that have been established. Christian theology provides the primary basis for discussing the research results, while psychology contributes as a complementary viewpoint. The findings indicated that the informants are subjected to a physical ailment accompanied by psychological symptoms and that negative emotions prevail among the informants, leading to a diminished level of well-being.Despite the informant's unfavorable psychological condition, the interplay of appreciation with familial, social, and spiritual support can offer informants experiencing sickness a sense of positive significance. The informants sought deliverance through spiritual support, seeking exorcisms from servants of God, traditional massagers, and shamans. The study’s findings demonstrated that the informants had a gradually positive psychological condition. Still, spiritual camouflage was automatically built to avoid repeating comparable paranormal issues. However, rare and speculative cases of witchcraft are experienced by church members. Therefore, specific assistance by pastors, Christian counselors, psychologists, and/or psychiatrists is highly required as a follow-up action so that victims achieve targeted release and minimize adverse consequences that may occur post-witchcraft.
Penerapan Pola Makan Bergizi untuk Kecerdasan Anak Usia Dini di PAUD Ramah Anak
Authors: Susnita Yayik Indah , Iftitah Selfi Lailiyatul 
Published: August 2024

Penelitian ini bertujuan untuk mengetahui upaya guru dalam menerapkan pola makanan bergizi yang bermanfaat bagi kecerdasan anak usia dini. Metode dalam penelitian ini menggunakan pendekatan kualitatif bersifat deskriptif. Penelitian dilakukan di PAUD Kamboja Ponteh, Galis Pamekasan. Teknik pengumpulan data menggunakan observasi, wawancara, dan dokumentasi. Sumber informan dalam penelitian ini adalah Kepala Sekolah dan guru. Pengecekan keabsahan data menggunakan triangulasi teknik dan sumber. Hasil penelitian menunjukkan bahwa: Pertama, penerapan pola makan bergizi untuk kecerdasan anak dilaksanakan setiap dua kali dalam sebulan pada hari Jum’at. Prosesnya diawali dengan tahap diskusi antar pihak sekolah, kemudian diinformasikan kepada anak didik pada saat penutupan pembelajaran, serta diinformasikan juga kepada wali murid pada saat waktu pulang sekolah. Hasil dari penerapan makan bergizi ini memberikan dampak positif terhadap kecerdasan anak, seerti kecerdasan bahasa, musikal, dan kinestetik. Kedua, faktor pendukung dalam pelaksanaan program ini ialah adanya dukungan penuh dari orang tua, mood anak yang baik, sosial, ekonomi, pengetahuan, fisik dan mental, serta kerjasama yang baik. Sedangkan faktor penghambatnya ialah mood anak kurang baik, anak terlalu lama mengunyah makanan, anak tidak suka makanan yang disediakan dari rumah, lebih suka makanan teman, makan sambil kejar-kejaran, berebut untuk disuapi guru yang sama, terlalu aktif dalam bermain sehingga anak tidak mau mengikuti program makan bersama, kesukaan dan nafsu makan anak. Ketiga, cara guru mengatasi hambatan yang terjadi pada saat proses penerapan pola makan bergizi untuk kecerdasan anak ini, yaitu bernyanyi, bercerita, memblender makanan apabila sulit untuk ditelan, memberi anak obat peningkat nafsu makan, memberikan reward berupa anak boleh pulang lebih awal bagi siapa yang berhasil menghabiskan makan lebih awal, menyuapi anak dengan bergantian, membentuk makanan dengan kreasi yang menarik sesuai kesukaan anak dan jika anak berlari guru akan menyuruh anak untuk mengejarnya kembali
Preface to the CLTM-CLTD 2023 Special Issue
Authors: Cancela Héctor , Carmona Rhadamés , García-Holgado Alicia , Maguitman Ana , Tirado Francisco 
Published: August 2024

This special issue features four invited papers from the 2023 edition of the MSc. and PhD. thesis contests, organized by CLEI, the Latin American Center for Computing Studies. CLEI's mission includes promoting the scientific growth of all computing fields across Latin America. To recognize these advancements and foster the region's graduate programs, CLEI has been hosting the Latin American Master Thesis Contest (CLTM) annually since 1993 and the Doctoral Thesis Contest (CLTD) since 2016. Both contests are held in conjunction with the Latin American Computing Conference (CLEI conference).
The 2023 conference took place in La Paz, Bolivia, and received numerous high-quality submissions for both the MSc. and PhD. contests. Post-conference, the authors of the best works were invited to submit original, unpublished papers to the CLEIej journal. These submissions went through another evaluation round, adhering to the journal's standard review process.
Regulation of Added Substances in the Food Supply by the Food and Drug Administration Human Foods Program
Authors: Pomeranz Jennifer L. , Broad Leib Emily M. , Mozaffarian Dariush 
Published: August 2024

The US food supply is increasingly associated with diet-related diseases, toxicity, cancer, and other health harms. These public health concerns are partly attributable to a loophole in federal law. The Food and Drug Administration (FDA) evaluates the premarket safety of ingredients regulated as food additives but allows the food industry to self-regulate and determine which substances to classify as generally recognized as safe (GRAS) based on undisclosed data and conclusions that the FDA never sees. Furthermore, the FDA lacks a formal approach for reviewing food additives and GRAS substances already found in the food supply. Substances in the food supply thus include innocuous ingredients (e.g., black pepper), those that are harmful at high levels (e.g., salt), those that are of questionable safety (e.g., potassium bromate), and those that are unknown to the FDA and the public. A recent court decision codified these gaps in the FDA’s current approach, leaving states to try to fill the regulatory void. The FDA and Congress should consider several policy options to ensure that the FDA is meeting its mission to ensure a safe food supply. ( Am J Public Health. 2024;114(10):1061–1070. https://doi.org/10.2105/AJPH.2024.307755 )
IMPLEMENTASI PENGGUNAAN LIBAGI SNAKE AND LADDER LEARNING MEDIA DI SEKOLAH DASAR
Authors: Puspitasari Indah , Khoirinnissa Afifah , Okta Fiya Hesti , Risky Annisa , Kusuma P Tiara 
Published: August 2024

Permainan Libagi Snake and Ladder merupakan permainan tradisional yang dimainkan minimal dua orang, dengan menggunakan dadu dan papan bergambar ular tangga. Media pembelajaran ular tangga LIBAGI (Perkalian dan Pembagian) adalah hasil pengembangan permainan ular tangga yang didalamnya terdapat perkalian dan pembagian. Tujuan penelitian untuk meningkatkan kemampuan numerasi siswa melalui penerapan media ular tangga Libagi Snake and Ladder. Metode penelitian ini menggunakan deskriptif kualitatif, yaitu penelitian yang ditujukan untuk mendeskripsikan penerapan media pembelajaran LiBagi di kelas 5 SD Negeri 2 Sambong. Hasil yang diperoleh dapat disimpulkan bahwa sebanyak 18 dari 21 siswa sudah mampu untuk menyelesaikan setiap persoalan yang ada di kotak pemberhentian pion.