bluuebunny/crossref_metadata_2025_split huggingface dataset:
Entre escalofríos: una lectura feminista de Los cronófagos de Jean Robert
Authors: Bustos Garduño Ma. del Carmen 
Published: May 2024

Dada la apremiante temática desplegada en Los cronófagos, La era de los Transportes devoradores del tiempo, libro escrito por Jean Robert y publicado por la editorial Itaca, la autora de la presente reseña utiliza la metáfora del escalofrío corporal que surge espontáneo en la corporalidad humana ante un poderoso impacto emocional. Así, de un estremecimiento a otro la reseñista, con un sentir feminista, expone las maneras en que Robert coloca a la forma urbana capitalista y el sistema de transporte de la era industrial como los causantes del deterioro medioambiental, del trastocamiento de las relaciones vecinales, de la especulación inmobiliaria neoliberal, de la valoración diferenciada de las personas, de la destrucción de antiguos modos convivenciales en las que se posibilitaba la Vida. Asimismo, en el relato se dibuja la propuesta, el horizonte de esperanza vislumbrado por el ser brillante, erudito, siempre amante de la Vida que fue Jean Robert y que nos deja como un compromiso y tarea a una sociedad enfrentada a una catástrofe ecológica y donde todos los modos de vida se encuentran en riesgo.
Emergency Profile of Pediatric Patients Based on Pediatric Early Warning Score in the Emergency Department of the Adam Malik Hospital
Authors: Danau Arta Grace , Malisie Ririe Fachrina , Wahyuni Arlinda Sari , Prapiska Fauriski Febrian , Siregar Irma Sepala Sari 
Published: May 2024

Background: High morbidity and mortality rates in pediatric patients indicate the necessity of a Pediatric Early Warning Score (PEWS) capable of early clinical deterioration identification and providing an opportunity for healthcare professionals to promptly manage patients. This study aimed to serve as foundational data and as an evaluative tool to enhance the proficiency of healthcare workers in assessing patient deterioration.
Methods: This study utilized a descriptive method with a cross-sectional design and consecutive sampling technique who were treated from January to December 2022.
Results: there were 119 samples, the majority of gender was male (54.6%), the majority of the age group was 1-4 years old (37.8%), and the majority of the disease group was infection (31.1%). Both male and female majority had green PEWS (54.6%) and (45.4%), the majority of patients with an age range of 1 month to 5 years had red PEWS, the majority of infectious disease group had green PEWS, and the majority of patients with green PEWS had discharge outcome.
Conclusion: This study provides an overview of characteristics in pediatric patients and shows the majority of pediatric emergency department patients come with non-emergency conditions.
Editorial
Authors: Cordero Rodrigo , Salinas Francisco 
Published: May 2024

La presente edición de Cuadernos de Teoría Social congrega textos sobre la escritura de lo social. La motivación inicial de este número es doble. Por un lado, no obstante la escritura es un elemento central tanto en la teorización social como en la investigación empírica, a menudo se trata como algo aproblemático y dado por sentado. La escritura no es simple ejercicio de traducción de pensamientos en palabras, o de visualización de ideas preexistentes buscandola mirada atenta de una audiencia; es una práctica material y socialmente imbuida cuyo proceso es en sí mismo forma y contenido de nuestras investigaciones sobre lo social. Las inscripciones y trazos de la escritura constituyen verdaderos ecos de nuestra relación con el mundo. Es por eso que escribir siempre constituye algo reveladoramente difícil. El gran logro de la actual cultura del paper científico consiste precisamente en reducir tal dificultad de la mano de modelos estandarizados de escritura. Por cierto, eso facilita la capacidad de escribir así como incrementa a gran velocidad el volumen del material textual. Sin embargo, mata lentamente la escritura y por tanto diluye los ecos de nuestra relación con el mundo. Sin esos ecos, uno tiene la sensación de estar leyendo una y otra vez el mismo paper. Por otra parte, este número parte de la constatación –cuyo recuerdo es siempre necesario–que lo social se escribe y reescribe a sí mismo, de modo tal que posee y actualiza permanentemente su propia cláusula de no clausura. Lo social está constantemente volviendo a ser, re-articulando los componentes, relaciones y metáforas que operan sobre, en y para su dominio. Lo interesante, entonces, es que pese a que este objeto no puede asirse de una vez y para siempre, existen profesionales, investigadores y académicos que entregan una buena fracción de sus vidas a intentar aprehender las múltiples facetas de lo social por medio de la escritura. Aquí buscamos hacer reflexivo este ejercicio de captura del oficio científico-social. Los textos que componen el presente número indagan en las formas y desafíos comprometidos con la práctica escritural en tanto medio para comprender y describir la vida en sociedad.
Ideología e identidad
Authors: Larraín Jorge 
Published: May 2024

El presente texto ofrece una auto-reflexión acerca de la centralidad que los conceptos de “ideología” e “identidad” han tenido en el desarrollo de mi trabajo teórico en sociología. Reviso mi temprano vínculo con el marxismo en el contexto de efervescencia socialista de la década de 70s en Chile, así como el impacto que tuvieron en mi pensamiento los años de estudio y trabajo en el Reino Unido. No sólo por la reconsideración del concepto de idealogía sino que también por el redescubrimiento del problema de la modernidad en América Latina y la formación de la identidad cultural. Sobre la base de esta breve historia personal, reflexiono acerca de la operación de los conceptos de ideología e identidad como claves para comprender el Chile post-dictadura.
Mass Transfer Coefficient Study of Cherry (Muntingia calabura L.) Leaves Alkaloids Extraction Using Ethanol
Authors: Wahyusi Kindriari Nurma , Nurmawati Ardika , Zaen Yuliyatin 
Published: May 2024

Cherry (Muntingia calabura L.) leaves have been acknowledged for their potential as a rich source of various components including alkaloid, flavonoid, tannin, saponin, triterpenes, and polyphenol. Alkaloids play diverse roles in medical science. Isolated alkaloids from plants are already widely used in traditional medicine. Obtaining alkaloids from the leaves required an extraction process using organic solvent. This study aimed to evaluate the mass transfer coefficient for the extraction of alkaloids from cherry leaves using ethanol as a solvent. Dried cherry leaves were contacted with 96% ethanol at different temperatures and contact times. The extraction temperature ranged from 60, 65, 70, 75, and 80oC while the contact time varied from 30, 60, 90, 120, and 150 minutes. The extraction process was conducted with a mixing speed of 440 rpm. With the increasing contact time and extraction temperature, there was a corresponding increase in alkaloid concentrations. The optimal extraction conditions were achieved at 75oC with an extraction time of 150 minutes, resulting in an alkaloid content of 0.6486 gr/ml. The mass transfer coefficient under these extraction process conditions was 1.7923 hour-1. These data are crucial for the design and scale-up of extractors to achieve optimal results.
Oral Health Hygiene Status And Factors Related To Oral Health Of Soldiers Of Bangladesh Army Attended Mobile Dressing Station (MDS), Khagrachari Cantonment
Authors: Haque Md Anwarul , Rahman Ashiqur , Akter Mst Ralifa , Afroz Rumana 
Published: May 2024

Background: Oral health is the state of the mouth, oral cavity, teeth and oro-facial structures that enables individuals to perform essential functions like eating, breathing and speaking, and encompasses psychosocial dimensions such as self-confidence, well-being and the ability to work without pain, discomfort and embarrassment. The aim of this study was to asses oral health hygiene status and to bring into focus the factors related to oral health of the soldiers serving in Bangladesh Army and also to find out the factors related to behavior, the oral health status and socio demographic status among them.
Methods: A cross-sectional study was conducted among 108 purposively selected soldiers of Bangladesh Army who attended Mobile Dressing Station (MDS), Khagrachari Cantonment during the period of August to September 2022. Data were collected by face to face interview using a semi-structured questionnaire and by check list reviewing medical documents.
Results: The Mean (±SD) age of the participants was 32.50(±2.08) years and ages of them were between 20-45 years. Among the participants, 78.70% were married, 54.62% and 45.38% were SSC and HSC qualified respectively. Maximum participants (76%) used to brush their teeth in the morning. 86% participants used tooth paste and 11.12% participants used tooth powder as cleaning materials. Usually 48% visited dental clinic for gum bleeding. 71% of the participants had no bad habits of affecting the oral health except 15% were with a habit of smoking. Among 46% participants with abnormal gingival colour, had the habit of taking gul (6.9%), some participants (9.35%) with the habit of smoking were found with bleeding gum. A remarkable number of respondents (6.24%) with gum swelling had the habit of taking gul. Among all, 44% of the participants had swelling of gum. 43% of participants had abnormal gingival colour and 5% had gingival ulceration.
Conclusion: Lack of personal and oral health awareness among the soldiers lead to various types of oral disease which needs to exhilarate for a healthy life.
Bangladesh Armed Forces Med J Vol 56 No (1) June 2023, pp 14-20
IMPLEMENTASI MODEL CONTEXTUAL TEACHING LEARNING DALAM MENINGKATKAN KETERLIBATAN SISWA PADA PEMBELAJARAN MATEMATIKA
Authors: Ulfa Risna Amalia , Cipta Dyah Ayu Sulistyaning 
Published: May 2024

This best practice writing aims to determine the effectiveness of the CTL learning model in increasing student involvement in learning mathematics and to provide the best recommendations for using Contextual Teaching Learning in learning. Learning problems that occur in SMA Selamat Pagi Indonesia class XII students involving conditions of low learning motivation and lack of involvement in all learning activities, of course, have an impact on learning outcomes that do not achieve learning objectives. The method used in this research is using qualitative methods where data collection through literature review, observation, interviews, and documentation, then analyzed with a SWOT matrix equipped with IFAS (Internal Factor Analysis Strategy) and EFAS (External Factor Analysis Strategy) factors. The use of the CTL model has been able to show significant results, in the SWOT matrix shows that the results of the analysis of internal and external factors, positioning the use of CTL in learning in Quadrant 1. Which means, the use of CTL is in a very favorable situation. The use of this learning model has opportunities and strengths at a positive value (x = +1.22, y = +1.17). The strategy that must be applied in using the CTL model is to support an aggressive growth policy (Growth oriented strategy), which is fully implemented and disciplined according to its syntax, so that its implementation can be effective in increasing student involvement in learning mathematics.
Nervous system functioning disorders in patients with mandible fractures
Authors: Bakhteeva G. R. , Erokina N. L. , Lepilin A. V. , Rogatina T. V. , Savelyeva S. S. , Mukhina N. M. 
Published: May 2024

Relevance. Fractures of the mandibular fracture are a stressor on the body and lead to changes in the functioning of the autonomic nervous system. At the same time, patients with mandibular fractures often experience local changes in the nervous system associated with the anatomical and physiological features of the location of the third branch of the trigeminal nerve and its damage. These changes affect the course of the post-traumatic period and may increase the likelihood of complications of mandibular fractures.Purpose: to determine the significance of disturbances in the functioning of the nervous system during the post-traumatic period of fractures of the mandibular fracture.Materials and methods. When examining 130 patients with fractures of the mandibular fracture, the state of the autonomic nervous system and local neurological changes were studied.Results. In patients with mandibular fractures, dysfunction of the autonomic (autonomic) nervous system and local neurological changes were revealed.The severity of these changes is reflected in the development of complications of fractures. When studying the autonomic nervous system in patients with mandibular fractures, there was an increase in the activity of the sympathetic nervous system, which increased the likelihood of developing complications of mandibular fractures. A high incidence of injury to the inferior alveolar nerve was also found. The most pronounced deviations in autonomic balance indicators – pathological increased excitability of the autonomic nervous system – were diagnosed in patients with complicated fractures of the mandibular fractures. In most patients with complicated mandibular fractures, damage to the trigeminal nerve was detected, confirming the role of neurotrophic disorders in the development of complications.Conclusion. With fractures of the mandible, there is an increase in the activity of the sympathetic nervous system, which increases the likelihood of complications. The most pronounced deviations in autonomic balance indicators were diagnosed in patients with complicated fractures of the mandible. In addition, in patients with mandibular fractures, a high incidence of damage to the inferior alveolar nerve was revealed; in complicated fractures, neuropathy is severe, which confirms the role of neurotrophic disorders in the development of complications. Thus, methods for preventing purulent-inflammatory complications in jaw fractures should include correction of neurological disorders.
Application of autogenous dentinal block to increase alveolar bone volume: a clinical case
Authors: Le T. H. , Drobyshev A. Yu. , Redko N. A. , Shamrin S. V. , Skakunov Ya. I. , Meliev D. I. , Kosmidis V. B. 
Published: May 2024

Introduction. Materials based on extracted teeth in various studies have been radiographically and histologically proven to be effective in osteoplastic operations. These materials can be used in the form of crushed dentin matrix, a fragment of the tooth’s root and an autogenous dentin block. The purpose of this clinical case was to evaluate the effectiveness of using an autogenous dentin block to increase the alveolar process of the jaws in the preimplantation period.Description of a clinical case. Patient F., 30 years old, applied to the clinic of the Clinical Center of Maxillofacial, Plastic Surgery and Dentistry Russian University of Medicine with a complaint of a missing tooth in the frontal region of the lower jaw. At the time of treatment, the patient was already undergoing orthodontic treatment in another medical institution in Moscow. The patient underwent a clinical and radiological examination together with a prosthodontst. A diagnosis of «partial secondary adentia», «atrophy of the alveolar ridge in the frontal part of the lower jaw» and «dystopia of teeth 1.8, 2.8, 3.8, 4.8» was established. A comprehensive treatment plan has been drawn up. At the first stage, the patient underwent extraction of teeth 1.8, 2.8, 3.8, 4.8 for orthodontic indications with simultaneous bone grafting of the alveolar ridge in the area of the missing tooth 3.1. At the second stage, the patient underwent a trephine biopsy in the area of augmentation and installation of a dental implant in the area of missing tooth 3.1. The third stage was rational prosthodontic treatment on a dental implant in the department of prosthodontics.Results. The present study showed that autogenous dentinal block can serve as an alternative material for alveolar ridge augmentation.
Predicting the results of osteoplasty in oral surgery
Authors: Sipkin A. M. , Polupan P. V. , Lapshin V. P. , Titova N. V. 
Published: May 2024

The article presents the results of the outcomes analysis of osteoplasty in the rehabilitation of patients using dental implants, examines its various types and biological factors affecting the success of these operations. An attempt has been made to find possible solutions to the problem of bone insufficiency in the treatment of patients with missing teeth.The aim of the study is to study the results of various bone grafting techniques in patients in preparation for dental implantation and the success factors of this surgery.Materials and methods: the results of 281 osteoplasties were evaluated. The patients were divided into 4 groups according to the surgery technique performed: guided bone regeneration (GBR); bone block transplantation (BBT); open sinus-lifting (OSL); local bone modifying (LBM). Complications and results of these surgeries were evaluated.Results: significant and critical complications were more common in the operations of GBR (61.7% and 21.28%, respectively) and BBT (28.57%). After evaluating the outcomes of osteoplastic surgery, it was found that the acceptable result of OSL was 93.27%, LBM 88.43%; while we noted an unacceptable result during GBR in 76.59%, and BBT 57.14%. Complications in the form of non-critical reversible ones were more common during OSL (42.3%), however, significant and critical complications were detected after operations of GBR (61.7%) and BBT (28.57%). The results of the analysis of the outcomes of bone plastic surgery in the oral surgery indicate a significant percentage of unsuccessful outcomes of the GBR (76.59%) and BBT (57.14%).Conclusion: the study demonstrates the clinical value and effectiveness of various osteoplasties’ methods. In our opinion, outcomes and complications is associated, among other things, with a different factors, the main of which are the number of existing bone walls of the defect (atrophy), the volume of replacement, age and localization, which must be taken into account when predicting the results of this surgery.
Diagnostic assessment of jaw bone density in school-age children using chewing gum
Authors: Minenko E. A. , Kabytova M. V. , Makedonova Yu. A. , Ogonyan V. R. , Chizhikova T. S. , Devyatchenko L. A. 
Published: May 2024

Relevance. The article is devoted to the issue of diagnosing the condition of the jaw bone tissue in children with mixed dentition. The relevance of the study is related to the increased consumption of chewing gum by children.The purpose of this study was to evaluate the echodensity of the jaw bone tissue in patients with mixed dentition using chewing gum with varying intensity.Materials and methods. We examined 31 children, the average age was 8.5±1.2 years. It is at this age that the active formation of facial morphology and anatomy takes place, which is directly related to the condition of the jaw bones. For diagnosis, an ultrasound technique was chosen – osteometry. This method is based on assessing the speed of propagation of ultrasound waves along the surface of the bone. In addition, in comparison with radiation, ultrasound methods for studying bone tissue have significant advantages, expressed in the reliability of the results obtained, low cost of procedures, ease of use, absence of radiation for personnel and patients, and minimal research time. From a practical point of view, this method is the most accessible in a dental office. Echoosteometry was carried out using the Echoosteometer EOM-01TS apparatus.Results. Based on the study, it was revealed that there was an imbalance in bone density in children who actively used chewing gum.
Нормативна база функціонування художніх промислів УРСР у повоєнний період (1944-1949)
Authors: Кароєва Тетяна , Гребеньова Валентина 
Published: May 2024

У статті характеризується нормативна база функціонування художніх промислів УРСР в кооперативному секторі економіки повоєнного часу до 1949 р., коли ліквідували мережу обласних і міжобласних художніх промислових спілок (художпромспілок) і підпорядкували артілі безпосередньо республіканському центру. З’ясовано, що до складу нормативної бази входили документи органів різного рівня державного управління: союзного, республіканського й обласного. Ними визначалися напрямки розвитку художньої промислової кооперації й основні організаційні способи розв’язання її проблем. Деякі документи ухвалювалися також ЦК ВКП(б) або ЦК КП(б)У, що надавало їм більшої значущості. У системі галузевого функціонування нормативні акти теж продукували за вертикаллю, але кооперативного управління, до складу якого входили Українська кооперативна промислова спілка, Українська, міжобласні й обласні художпромспілки. Їх нормативна творчість (інструкції, положення, правила, статути) здебільшого стосувалася поточного функціонування кооперативних підприємств. Назагал нормативна база діяльності художніх артілей досліджуваного періоду сприяла самостійності їх функціонування.
Microwave-assisted synthesis of novel Ti/BTB-MOFs as porous anticancer and antibacterial agents
Authors: Altharawi Ali , Alqahtani Safar M. , Aldakhil Taibah , Ahmad Irfan 
Published: May 2024

Nano compounds, especially metal-organic frameworks (MOFs), have significant properties. Among the most important properties of these compounds, which depend on their specific surface area and porosity, are biological properties, such as anticancer and antibacterial properties. In this study, a new titanium/BTB metal-organic framework (Ti/BTB-MOF) was synthesized by using titanium nitrate and 1,3,5-Tris(4-carboxyphenyl)benzene (BTB) under microwave radiation. The structure of the synthesized Ti/BTB-MOF was characterized and confirmed using X-ray diffraction (XRD) patterns, X-ray photoelectron spectroscopy (XPS) analysis, Fourier transform infrared (FT-IR) spectra, energy-dispersive X-ray (EDAX) analysis mapping, scanning electron microscope (SEM) images, thermogravimetric analysis (TGA) curves, and Brunauer–Emmett–Teller (BET) analysis. The in vitro anticancer properties of Ti/BTB-MOF were evaluated using the MTT method against MG-63/bone cancer cells and A-431/skin cancer cells. The in vitro antibacterial activity was tested using the Clinical and Laboratory Standards Institute (CLSI) guidelines. In the anticancer activity, IC50 (half-maximal inhibitory concentration) values of 152 μg/mL and 201 μg/mL for MG-63/bone cancer cells and A-431/skin cancer cells, respectively, were observed. In the antibacterial activity, minimum inhibitory concentrations (MICs) of 2–64 μg/mL were observed against studied pathogenic strains. The antimicrobial activity of Ti/BTB-MOF was higher than that of penicillin and gentamicin. Therefore, the synthesized Ti/BTB-MOF could be introduced as a suitable bioactive candidate.