bluuebunny/crossref_metadata_2025 huggingface dataset:
Medical nutritional therapy in chronic pancreatitis
Authors: Kusumawardani Freesia Novita , Andayani Diyah Eka
Published: August 2022

Chronic pancreatitis is a complex disease associated with significant morbidity and mortality. Patients with chronic pancreatitis are at risk for malnutrition and nutrient deficiency caused primarily by malabsorption, inadequate intake, and inflammation. Poor nutritional status may negatively affect disease’s outcome. Medical nutritional therapy which include screening and assessment of malnutrition followed by optimal nutritional intervention for patient at risk should be the cornerstone of chronic pancreatitis multidisciplinary treatment.
Excellent recovery after nonmissile penetrating traumatic brain injury in a child: A case report
Authors: Yousif Reber S. , Omar Alend M. , Ismail Mustafa , Hamouda Waeel O. , Alkhafaji Aktham O. , Hoz Samer S.
Published: August 2022

Background:

Nonmissile penetrating traumatic brain injuries (pTBIs) are low-velocity injuries which can be caused by a variety of inflicting tools and represent a rare entity in children. Poor outcome has been attributed with an initial admission Glasgow Coma Scale (GCS) of <5, asymmetrical pupil size, and specific initial computed tomography scan findings including brainstem injury.

Case Description:

We report a case of an 11-year-old boy who presented to our ER with a GCS of 6 after being assaulted on his head by a 30 cm length metallic tent hook penetrating his forehead reaching down to the central skull base zone.

Conclusion:

We demonstrated that following standard recommendations in the management of pTBI which include applying the advanced trauma life support protocol in ER, acquiring the needed preoperative neuroimaging studies, avoiding moving the penetrating object till patient shifted to OR, and finally performing a planned stepwise surgical intervention through craniotomy may yield an excellent functional recovery, especially in children despite an otherwise grave initial presentation and apparently profound brain injury.
Radiological outcome of operative treatment with posterior approach in patients with thoracolumbar junction traumatic injuries: A single-center pilot study in a developing country
Authors: Safdari Mohammad , Safdari Zohre , Pishjoo Masoud , Seifirad Sirous , Kheradmand Daniel , Saghebdoust Sajjad
Published: August 2022

Background:

The thoracolumbar junction (TLJ) represents a transition zone of the spine that leads to a high incidence of fractures. The treatment of burst fractures remains controversial regarding the ideal management. This study assessed the postoperative radiological outcome of TLJ fixation in patients with TLJ injuries who underwent surgery.

Methods:

All traumatic patients with TLJ injuries who were referred to the Khatam hospital of Zahedan between 2015 and 2020, with their thoracolumbar injury classification and severity score (TLICS) of four or more and who underwent surgery, were included in this study. The patients who entered the study were called for a follow-up examination. The degree of kyphosis, proximal junctional kyphosis, and fusion were assessed in these patients.

Results:

Among 273 patients, the average age was 43.5 ± 12.3 (21–73) years. One hundred and ninety-eight patients (72.5%) had no neurological symptoms at admission. Based on the above criteria, the kyphosis angle of these patients was calculated before surgery, which in 46 patients (16.8%), the kyphosis angle was more than 25°. Preoperation kyphosis was significantly associated with follow-up kyphosis (P < 0.001). Evidence of no fusion was also observed in 22 patients (8.1%). According to the Chi-square test, no association was observed between preoperative kyphosis and postoperative complications, including PJK and fusion (P > 0.05).

Conclusion:

According to our study, the posterior spinal fixation procedure is a low-complication method with an acceptable radiological outcome. Although kyphosis before surgery is a factor in developing long-term kyphosis, it is not associated with nonfusion and PJK.
Telemedicine in practice: Patient selection and strategies adopted in spinal care during the COVID-19 era and beyond
Authors: Rispoli Rossella , Cappelletto Barbara
Published: August 2022

Background:

The SARS-CoV-2 (COVID-19) pandemic has had a substantial effect on health-care systems around the world. To deal with this challenge, we developed a prospectus design and test a teleconsultation procedure suitable for both diagnostic and therapeutic needs of outpatients in our Spine and Spinal Cord Surgery Units.

Methods:

(1) The first 15 patients received in-person and telemedicine visits: Our pilot began with screening protocol that involved 15 patients who received an in-person assessment and a telemedicine consult. The 15 patients who were selected were already known to our unit after having had at least one previous in-person visit. Further, they had to be neurologically intact or have a stable neurological examination. The secondary teleconsultation took place as a synchronous face-to-face communication between the doctor and the patient through a video interface (Lifesize Video Conferencing, Austin, Texas). If the patient demonstrated worsening of symptoms or of their condition, they were rescheduled for an immediate/timely in-person revisit with a spinal physician. (2) Fifty patients were offered telemedicine visits alone: 35 accepted: Next, from 2020 to 2021, we provided a questionnaire to 50 patients, we deemed eligible for teleconsultations: 35 agreed to the teleconsultations, while 15 refused (i.e., selecting direct in-person assessments).

Results:

We found a comparable quality for the clinical consultations/assessments provided in-person versus through telemedicine. Further, the additional 35 patients who were positively impressed with the quality of the medical care provided utilizing the telemedicine/remote visits alone.

Conclusion:

When pandemic conditions worsen, telemedicine appears to be a viable and important tool/ alternative for spinal surgeons to screen potential patients for treatment/surgery. This preliminary study suggests that a remote examination may be effective, particularly in patients who have previously undergone prior in-person evaluations.
Morphological changes in nerve rootlets in patients with cervical radiculopathy assessed using computed tomography myelogram
Authors: Shimauchi-Ohtaki Hiroya , Takahashi Toshiyuki , Minami Manabu , Kanematsu Ryo , Honda Fumiaki , Hanakita Junya
Published: August 2022

Background:

There are only a few reports that utilize computed tomography myelogram (CTM) to define cervical nerve rootlet compromise in patients with radiculopathy. Here, we assessed the characteristic morphological changes in nerve rootlets in 32 cases with cervical radiculopathy by analyzing CTMs warranting anterior foraminotomy.

Methods:

CTMs were analyzed to elucidate morphological changes in nerve rootlets in 31 patients/32 cases with cervical radiculopathy. Notably, three of the four neurosurgeons evaluating these CTM had to agree on the presence of “significant” changes consisting of contrast-enhanced defects near the entrance of the intervertebral foramen on axial sections.

Results:

Our findings included; posterior deviation of the ventral rootlet on the sagittal section (63%), ventral rootlet meandering or horizontalization (52%), and dorsal rootlet meandering (39%) on the coronal section. Furthermore, 16% of cervical nerve rootlets may exhibit an abnormal course proximal to the compression site (i.e., the definition of the “rootlet stagnation sign”).

Conclusion:

CTM better defines the anatomy, pathology, and radiology impacting the anterior or posterior cervical roots in patients presenting with cervical radiculopathy.
PENGARUH KONSENTRASI ABU SEKAM dan LAMA PERENDAMAN TERHADAP PENURUNAN ASAM SIANIDA PADA TEPUNG UMBI GALLI (Lasio spinosa)
Authors: Wahyu Wahyu , Rahayuni Tri , Purwayantie Sulvi
Published: August 2022

Galli (Lasia spinosa) merupakan salah satu rhizoma spesifik Kabupaten Sambasyang belum pernah dimanfaatkan dan mengandung HCN (asam sianida). Jenis asamini adalah zat racun pada tubuh dan pada dosis tertentu dapat mengakibatkan kematian. Menurunkan HCN dapat dilakukan dengan proses perendaman dalam abu sekam padi selama waktu tertentu. Penelitian ini bertujuan untuk mendapatkan konsentrasi abu sekam dan lama perendaman yang efektif untuk menurunkan kadar sianida pada umbi galli. Rancangan percobaan yang digunakan adalah acak kelompok yang disusun secara faktorial antara konsentrasi abu sekam (10%, 20%, dan 30%) dan lama perendaman (6,12 dan 24 jam). Data dianalisis dengan anova 5%) dan BNJ 5%). Hasil penelitian menunjukkan semakin tinggi konsentrasi abu sekam dan semakin lama perendaman maka semakin rendah kandungan sianida pada galli. Perlakuan terbaik tepung galli didapatkan dari perendaman abu sekam konsentrasi 30% dan lama perendaman 24 jam dengan karakteristik kadar sianida 3,07ppm, air 7,24%, abu 5,49%, lemak 1,16%, protein 7,12% serat kasar 13, 81% dan kadar karbohidrat 81,47%.
Processing Cindalok Condiment Using Foam-Mat Drying Method
Authors: Melianti Alpina Evi , Maherawati Maherawati , Sholahuddin Sholahuddin , Melati Asih
Published: August 2022

This study was conducted to determine the effect of egg white on the physicochemical and sensory characteristics of grass jelly condiments, using a randomized block design (RAK) consisting of 1 factor 3 treatment levels, where the ratio of egg white and grass jelly concentrations was 50g: 500g, 75g: 500g, 100g: 500g used nine replications so that 27 trials were obtained. Data were analyzed statistically using the ANOVA test, followed by the BNJ test. The Friedman test analyzed organoleptic data for the best treatment using the effective index method. The best treatment of cincalok condiments was found in the ratio of egg white and cincalok concentrations of 100g:500g, namely yield of 79.78%, the water content of 7.91%, the water activity of 0.63, ash content of 4.83%, total protein of 26.03%, total acid 7.39%.
Types of High-Performance Liquid Chromatography (HPLC) Columns: A Review
Authors: Fiorelia Natashya Evangeline , Wibowo Anthony Dharma , Lae Natanael Leonard , Ang Allison , Krisbianto Oki
Published: August 2022

Some chemical analysts, especially those working in the food sector, often find it difficult to choose the HPLC columns for their research. Every so often they tend to modify their method to fit whatever HPLC column available in their laboratory instead of looking for the column type best suited to their experiments. Other than that, HPLC column types are often very limited discussed in the class. This is particularly disadvantageous for those who have sufficient access to select the HPLC column they need for the best result. The lack of insight into the types of HPLC columns available in the market also influenced their decision to select the right column in their analysis to a large extent. This article briefly reviews the differences between the commonly used Particle-Packed Columns with the newer yet less frequently used Monolithic Columns. The types of HPLC columns based on polarity, molecular size, and the electrical charge will be described further, along with the working principle of the columns in brief and various examples of options available on the market. Lastly, the uses of HPLC columns in the food industries are also described. This review is expected to contribute to the field of chemical analysis, such as food analysis.
β-Functionalized and α,β-Difunctionalized Ketones from 1-Arylallylic Alcohols via Dipotassio α,β-Dianion Intermediates
Authors: Hayashi Rikuo , Ando Kaori , Udagawa Taro , Sai Masahiro
Published: August 2022

This study reports the synthesis of diverse β-functionalized ketones from readily available 1-arylallylic alcohols in the presence of (trimethylsilyl)methylpotassium (TMSCH2K). The reaction proceeded via the formation of the highly nucleophilic dipotassio α,β-dianion as the key intermediate, which served as a metal homoenolate equivalent. This protocol also allowed the one-pot synthesis of α,β-difunctionalized ketones using two different electrophiles, thus demonstrating its synthetic advantages over other protocols involving metal homoenolates.
Competition between ultralong organic phosphorescence and thermally activated delayed fluorescence in dichloro derivatives of 9-benzoylcarbazole
Authors: Sidat Amir , Hernández Federico J. , Stojanovic Ljiljana , Misquitta Alston J. , Crespo-Otero Rachel
Published: August 2022

Optoelectronic materials based on metal-free organic molecules represent a promising alternative to traditional inorganic devices. Significant attention has been devoted to the development of the third generation of OLEDs which are based on the temperature-activated delayed fluorescence (TADF) mechanism. In the last few years, several materials displaying ultra-long organic phosphorescence (UOP) have been designed using strategies such as crystal engineering and halogen functionalisation. Both TADF and UOP are controlled by the population of triplet states and the energy gaps between the singlet and triplet manifolds. In this paper, we explore the competition between TADF and UOP in the molecular crystals of three dichloro derivatives of 9H-carbazol-3-yl(phenyl)methanone. We investigate the excited state mechanisms in solution and the crystalline phase and address the effects of exciton transport and temperature on the rates of direct and reverse intersystem crossing under the Marcus-Levich-Jortner model. We also analyse how the presence of isomeric impurities and the stabilisation of charge transfer states affect these processes. Our simulations explain the different mechanisms observed for the three derivatives and highlight the role of intramolecular rotation and crystal packing in determining the energy gaps. This work contributes to a better understanding of the connection between chemical and crystalline structures that will enable the design of efficient materials.
Distributed Desalination using Solar Energy: A Techno-economic Framework to Decarbonize Nontraditional Water Treatment
Authors: Menon Akanksha , Jia Mingxin , Kaur Sumanjeet , Dames Chris , Prasher Ravi
Published: August 2022

Desalination of nontraditional waters (e.g., agricultural drainage, brackish groundwater, industrial discharges, etc.) using renewable energy sources offers a possible route to transform our incumbent linear consumption model (discharge after use) to a circular one (beneficial reuse). This transition will also shift desalination from large-scale centralized coastal facilities towards modular distributed treatment plants (~1000 m3/day) in inland locations. This new scale of desalination can be satisfied using solar energy to decarbonize water production, but additional considerations, such as storage to address intermittency and inland brine management to address high disposal costs, become important. In this work, we evaluate the levelized cost of water or LCOW for 16 solar desalination technologies (with different generation–storage-desalination–brine management subsystems) at 2 different salinities corresponding to nontraditional sources. For fossil fuel-driven desalination plants at the distributed scale, we find that zero liquid discharge is economically favorable to inland brine disposal. For renewable desalination, we discover that (i) solar-thermal energy is better suited to both membrane and thermal desalination plants compared to photovoltaics largely due to the low cost of thermal storage, and that (ii) energy storage, despite its higher cost, outperforms water storage on a levelized basis as the latter has a low utilization factor with intermittently operated desalination plants. The analysis also yields a promising outlook for the LCOW of solar desalination by 2030 as the costs of solar generation and energy storage decrease to meet the U.S. Department of Energy targets. Finally, we highlight subsystem cost and performance targets for solar desalination to achieve cost parity with fossil fuel-driven water treatment.
Integrated exposomics/metabolomics for rapid exposure and effect analyses
Authors: Flasch Mira , Fitz Veronika , Rampler Evelyn , Ezekiel Chibundu N. , Koellensperger Gunda , Warth Benedikt
Published: August 2022

The totality of environmental exposures and lifestyle factors, commonly referred to as the exposome, are poorly understood. Measuring the myriad of chemicals that humans are exposed to is immensely challenging and identifying disrupted metabolic pathways is even more complex. Here, we present a novel technological approach for the comprehensive, rapid and integrated analysis of the endogenous human metabolome and the chemical exposome. By combining reverse-phase and hydrophilic interaction liquid chromatography and fast polarity switching, molecules with highly diverse chemical structures can be analyzed in 15 minutes with a single analytical run as both column’s effluents are combined before analysis. Standard reference materials and authentic standards were evaluated to critically benchmark performance. Highly sensitive median limits of detection (LOD) with 0.04 µM for >140 quantitatively assessed endogenous metabolites and 0.08 ng/mL for the >100 model xenobiotics and human estrogens in solvent were obtained. In matrix, the median LOD values were higher with 0.7 ng/mL (urine) and 0.5 ng/mL (plasma) for exogenous chemicals. To prove the dual-column approach’s applicability, real-life urine samples from sub-Saharan Africa (high exposure scenario) and Europe (low exposure scenario) were assessed in a targeted and non-targeted manner. Our LC-HRMS approach demonstrates the feasibility of quantitatively and simultaneously assessing the endogenous metabolome and the chemical exposome for the high-throughput measurement of environmental drivers of disease.
Analytical Evaluation of Lead Iodide Precursor Impurities Affecting Halide Perovskite Device Performance
Authors: Kerner Ross , Christensen Earl , Harvey Steven , Messinger Jonah , Habisreutinger Severin , Zhang Fei , Eperon Giles , Schelhas Laura , Zhu Kai , Berry Joseph , Moore David
Published: August 2022

Mirroring established semiconductor technologies, halide perovskite materials synthesized from higher quality reagents display improved optoelectronic performance. In this study, we performed a semiquantitative analytical characterization of five different commercial lead iodide sources to determine the identity and concentration of impurities that affect perovskite devices. It was possible to single out acetate (OAc) and potassium (K) as key species in as-received materials, both plausibly remnant from synthesis or purification. We removed these impurities through aqueous recrystallization revealing contrasting impacts on device performance: removal of OAc was beneficial but reducing K could be detrimental. This observation indicates that the highest purity lead iodide does not guarantee the highest performing perovskite material, since certain extrinsic impurities, such as KI, can improve device performance. Fundamental and applied studies will both benefit from improved purification procedures coupled with analytical studies to better understand and control the effects of individual impurities in halide perovskite materials.
Foregrounding the code: Computational chemistry instructional activities using a highly readable fluid simulation code
Authors: Grazioli Gianmarc , Ingwerson Adam , Santiago David , Cho Heekun , Regan Patrick
Published: August 2022

Most computational chemistry instructional activities are based around students running chemical simulations via a graphical user interface (GUI). GUI-based activities offer many advantages, as they enable students to run chemical simulations with a few mouse clicks. Although these activities are excellent for introducing students to the capabilities of chemical simulations, the disadvantage is that the students’ experience is not representative of how professional computational chemists work. Just as it is important that students in an organic chemistry instructional lab gain hands-on experience with equipment commonly used by professional organic chemists, students of computational chemistry must gain hands-on experience with coding, as professional computational chemists do not rely on GUIs; we write code. Motivated by the need for instructional activities that provide hands-on experience with computer code, a pair of activities were created around a free lightweight (runs on standard laptops) open-source Lennard-Jones (LJ) fluid simulation code written in Python, a programming language that prioritizes readability. The first activity, aimed at undergraduate physical chemistry lab courses, involves students writing Python code in a Jupyter Notebook that is used to run LJ simulations and fit a Van der Waals gas model to data produced by the LJ fluid simulations. The second is a jigsaw activity, aimed at advanced undergraduate or graduate students, where students are assigned different sections of the LJ fluid simulation code, and must demonstrate the functionality of their section to the class by both giving an oral presentation and sharing a Jupyter Notebook demonstration of their own design.
REVIEW ON SCENE SEMANTICS EXTRACTION FOR DECISION MAKING SYSTEM IN AUTONOMOUS VEHICLES
Authors:   E&TC Engineering, ZCOER, Pune, India, Hembade Yuvraj , Shirbahadurkar Dr. Suresh , Gaikwad Dr. Arun
Published: August 2022

It is a worldwide witnessed fact that traditional manual driving mechanism will be superseded by Autonomous Vehicles [AVs] in coming years. Autonomous vehicles are going to be most foreseen development in the automotive industry. That would require Decision Making System which will enable AVs to intuitively interpret the real-time situations around. Most importantly scene recognition on streets & extracting relevant semantics from the scene is challenging task. So, image classification & object detection techniques using Deep Convolutional Neural Networks [DCNN] are going to play vital role in every other methodology designed for scene semantics extraction. As per the extracted scene semantics DMS actuates the necessary devices which control the speed of vehicle & steering angel. So for that matter information extraction from road scene images covering all aspects to take intuitive decisions has huge concern with overall performance of the AV’s.
CONCEPCIONES DE EVALUACIÓN EN LAS FACULTADES DE INGENIERÍA EN ENTORNOS VIRTUALES DE APRENDIZAJE: EXPECTATIVAS, ACTITUDES DESDE LA PERCEPCIÓN DOCENTE
Authors: García Balaguera Vivian , Ortiz González Jhon Jarby
Published: August 2022

La evaluación es un elemento regulador de la prestación del servicio educativo, esta permite valorar el avance y los resultados del proceso educativo a partir de evidencias que garanticen una educación pertinente, significativa para el estudiante y rel
LA GAMIFICACIÓN COMO HERRAMIENTA PARA EL ACERCAMIENTO DE ESTUDIANTES DE INGENIERÍA INDUSTRIAL A LAS CELDAS DE MANUFACTURA FLEXIBLE
Authors: Blandón Londoño Sebastián , Bernal Loaiza María Elena , Cock Sarmiento Germán , Ocampo Ocampo Laura Tatiana
Published: August 2022

A partir de la necesidad de dar a conocer el laboratorio celda de manufactura flexible de la Facultad de Ciencias Empresariales de la Universidad Tecnológica de Pereira, se desarrolló un juego con el cual los estudiantes pueden identificar los elemento
ESTRATEGIA INTERDISCIPLINAR PARA EL EMPODERAMIENTO Y TRABAJO COLABORATIVO EN UNA ORGANIZACIÓN DE LA ECONOMÍA SOCIAL Y SOLIDARIA. CASO DE ESTUDIO EN UN SEMILLERO DE INVESTIGACIÓN: COOPERATIVA MULTIACTIVA “EL NIDO USME EMPRENDE”
Authors: Fiorillo Obando Giovanna , Guzmán Rodríguez Pablo Emilio , Linares Bautista Alex , Díaz Rueda Nicolás , Campos Sánchez Juan Sebastián , Flórez Acevedo Ana María , Briceño Neuque Ángela Patricia
Published: August 2022

ste proyecto nace en el Semillero de investigación “Ecosistemas Organizacionales Transformadores”, cuyo objetivo principal es contribuir al estudio de Ecosistemas, para fortalecer el proceso enseñanza-aprendizaje entre estudiantes y docentes, facilita
ESTRATEGIAS PEDAGÓGICAS BASADAS EN HERRAMIENTAS TIC PARA LA ENSEÑANZA DE CIRCUITOS ELÉCTRICO
Authors: Jiménez Alvernia Diego , Rey Juan Manuel
Published: August 2022

La emergencia sanitaria y el aislamiento social preventivo decretado por el gobierno nacional debido a la pandemia del COVID-19, han obligado a las instituciones de educación superior a migrar súbitamente sus actividades académicas a la modalidad remot
CONSTRUCCIÓN DE UNA HERRAMIENTA SOFTWARE PARA LA EVALUACIÓN DE RECURSOS EDUCATIVOS DIGITALES ACCESIBLES PARA PERSONAS CON SITUACIÓN DE DISCAPACIDAD AUDITIVA EN EL CONTEXTO DE INSTITUCIONES DE EDUCACIÓN SUPERIOR EN COLOMBIA
Authors: Vidal Alegría Fredy Alonso , Rincón Montero Haider Esteban , Imbachí Gómez Deisy Alejandra , Soto Durán Darío Enrique , Reyes Gamboa Adriana Xiomara
Published: August 2022

Este proyecto presenta la construcción de una herramienta de software que permita evaluar la aplicación de los lineamientos de accesibilidad en los recursos educativos digitales para personas con discapacidad auditiva en el contexto de las Institucione
CARACTERIZACIÓN DE VARIABLES EN EL PROCESO DE SISTEMATIZACIÓN DEL DESARROLLO DE PROYECTOS DE PREGRADO CON EMPRESAS EN LOS PROGRAMAS DE INGENIERÍA DE LA UNIAJC
Authors: Marín Ospina Beatriz Eugenia , Ayora Díaz Fernando , Núñez Ortiz Edwin Jair , David Núñez Guillermo Adolfo
Published: August 2022

El desarrollo económico de un país esta ligado fuertemente a su progreso tecnológico como resultado de la innovación y generación de conocimiento, siendo la universidad la p
TRANSECTOS DE INTERVENCIÓN ACADÉMICA: ESTRATEGIA DE PROMOCIÓN, DOCENCIA SERVICIO, INVESTIGACIÓN Y EXTENSIÓN EN INGENIERÍA
Authors: Díaz Álvarez Cristian , Pitre Córdoba Detmer , Pulecio León Carolina
Published: August 2022

Con el fin de coadyuvar en la extensión de la acción educativa de cada uno de los programas de pregrado y posgrado de la Facultad de Ingeniería y Ciencias Básicas de Areandina; de materializar una estrategia para modernizar las actividades extra murale
ESTUDIO DE FUNCIONAMIENTO DIFERENCIAL DE LOS ÍTEMS DE LA PRUEBA EXIM
Authors: Rodríguez Olga , Pineda Miranda Brayam Alexander , Sierra Muñoz Ángela Tatiana
Published: August 2022

Las investigaciones sobre diferencias en el desempeño de hombres y mujeres en pruebas estandarizadas han permitido establecer las áreas en las cuales uno y otro sexo tienen mejores resultados. En este contexto, estudios de Funcionamiento Diferencial de
PROYECTO INTEGRADOR ENFOCADO HACIA LA ECONOMÍA CIRCULAR DEL PLÁSTICO EN LA CARRERA DE TECNOLOGÍA EN PRODUCCIÓN INDUSTRIAL DE LA ESCUELA TECNOLÓGICA INSTITUTO TÉCNICO CENTRAL
Authors: Naranjo Muñoz Marlon , Calderón Velaco Jairo Andrés
Published: August 2022

El objetivo a través del Proyecto Integrador es que los estudiantes logren acercarse al mundo de los procesos plásticos, generando, proponiendo y desarrollando múltiples alternativas para la solución dé problemas de la industria. Durante el semestre los estudiantes investigan acerca de los procesos productivos y materiales plásticos, y se formula un problema o una situación a la cual se le debedar solución. Se han llevado a cabo desafíos tales como el desarrollo de un módulo para hidratación sustentable en granjas urbanas. Otro desafío fue la Innovación en el Sistema de Transporte Fluvial de cargay/o personas. Estos desafíos, con algunas restricciones en materiales, carga, y escala, buscan que los estudiantes apliquen componentes de todas las materias que ven durante el semestre en curso. De esta manera, los estudiantes abordan la problemática de manera proactiva y creativa, logrando desarrollos importantes y sobre todo alcanzando los objetivos de aprendizaje. Hoy por hoy el enfoque del Proyecto Integrador se dirige hacia la Economía Circular del Plástico. Aquí el reto es demostrar que este nuevo enfoque económico en el sector es revolucionario y rentable, además de dar solución a uno de los problemas más grandes de sustentabilidad de nuestro planeta, y que como ingenieros debemos colaborar en el desarrollo de soluciones que impacten positivamente a la comunidad y desde luego al medio ambiente.
LA INGENIERÍA DE PROCESOS AL SERVICIO LA INDUSTRIA DE ALIMENTOS
Authors: Naranjo Muñoz Marlon , Moncada Ordóñez Jair Alejandro
Published: August 2022

El agro colombiano y la industria alimentaria a pequeña escala, por lo general desarrollan sus procesos productivos basados en experiencias ancestrales que son transmitidas de generación en generación, muchas veces sin el apoyo del método científico para la optimización de los recursos que permita mejorar la calidad y efectividad de los procesos de producción. Desde la asignatura de Procesos Industriales III, los estudiantes de Ingeniería en Procesos Industriales realizan un proyecto de obtención de productos innovadores a partir de materias primas agrícolas. En los últimos años, desde la asignatura de procesos III (Noveno semestre), se lidera el proyecto integrador, transversal a las asignaturas del semestre, en el que los estudiantes desarrollan productos alimenticios, cosméticos, biopolímeros entre otros, teniendo en cuenta la cadena de producción desde el cultivo. Para el desarrollo del proyecto, se realizan análisis matemáticos y balances de materia de diferentes componentes nutricionales en cada una de las operaciones unitarias del proceso planteado; una vez definido el proceso de producción, se realiza la programación de producción lineal por método gráfico, matemático y/o método Simplex, con el fin de Maximizar (ganancias) y Minimizar (costos). Con el apoyo de software de diseño, los estudiantes desarrollan la presentación del final del producto y un Layout de distribución de planta y equipos teniendo en cuenta exigencias legales, en especial las relacionadas con las buenas prácticas de manufactura; una vez compilada esta información se estructura un Plan de Negocios con el fin de determinar la viabilidad económica del proyecto. Con el fin de dar un acercamiento de los estudiantes al campo colombiano, se realizan visitas a fincas productoras de transformación artesanal, en donde obtienen información primaria de los procesos de producción, se escuchan las necesidades de los agricultores y se formulan alternativas de mejoramiento de los procesos de producción y transformación primaria. Desde el 2018 se han desarrollado proyectos para la obtención de productos innovadores a partir de panela, cacao, aguacate y quinoa, los cuales se han retroalimentado en lo posible a los agricultores, mediante la participación en la feria de la tecnología e innovación llevadas a cabo por la Escuela Tecnológica Instituto Técnico Central - ETITC. El desarrollo de los proyectos, además de tener una perspectiva académica y científica, viene acompañado de un gran componente social, dado que además de la interacción como orientadores por cuya actividad los agricultores perciben algunos ingresos, se comercializan de forma directa los productos elaborados por ellos, se transmiten a los estudiantes las necesidades y proyectan el olvido en cual se sienten inmersos.
PRÁTICAS DE ENSINO SOBRE POTENCIAÇÃO E RESOLUÇÃO DE PROBLEMAS NOS ENEM
Authors: Ramos Laine Silva , Oliveira Renata Gomes de , Barbosa Mauro Guterres , Gonçalves Tadeu Oliver
Published: August 2022

O objetivo da escrita deste artigo é produzir uma reflexão teórica quanto ao ensino de potenciação por meio da metodologia da resolução de problemas para estudantes do ensino fundamental, usando como fonte de pesquisa todas as comunicações científicas publicadas do I ao XIII Encontro Nacional de Educação Matemática – ENEM. A pesquisa tem natureza qualitativa e usa as palavras “potência” e “potenciação” como critério de busca nos anais. Sendo assim, encontramos um total de nove comunicações científicas com ao menos uma dessas palavras em seus títulos. Ao finalizar a coleta, leitura e análise dos artigos encontrados, chegamos à conclusão de que mesmo em um evento de configuração nacional há escassez quanto ao desenvolvimento de pesquisas relacionadas ao ensino de potenciação, que se acentua ainda mais no âmbito da resolução de problemas. Sendo assim, encontramos um espaço favorável ao desenvolvimento de propostas e pesquisas que vincule esses dois temas.
Significance of utilizing stone dust and kadapa marble powder in high strength concrete
Authors: Syed Afzal Basha , B. Jayarami Reddy , Sashidhar C.
Published: August 2022

In the current research work, an attempt has been made to study the properties of high strength concrete using the blend of stone dust and Kadapa Marble Powder (KMP). In M60 grade mix of concrete, fine aggregates are partially supplanted with stone buildup and KMP is being added as a mineral admixture. Manufactured sand and stone dust are being used as fine aggregates in the experimentation. Mechanical properties like compression, split tension and flexural strength have been performed and contrasted with the referral concrete. The aim of the research is to study the impact of replacing natural sand with manufactured sand and stone powder and substitution of cement with KMP on the mechanical properties of high strength concrete. The test results showed clear improvement in the mechanical properties of concrete by using manufactured sand, stone dust and KMP together in M60 bend. The increment in the magnitude of strengths is comparable with conventional concrete. By using stone dust and KMP, additionally, one gets the green benefit of utilizing a characteristic material instead of engineered ones.
Şerha Tesewifî ya Qesîdeya “Bangê Weys” a Kerbelayî
Authors: BAŞÇI Veysel , AYKAÇ Yakup
Published: August 2022

Wisa tê bawerkirin ku ji nifşa tabi‘în Weys el-Qerenî bi rêya xewn û rêyên menewî ji aliyê Hz. Pêxember ve hatiye îrşadkirin. Ji ber vê baweriyê, di tesewifê de kesekî bêyî ku murşîdekî bibîne, bi rêya xewn yan jî bi rêyên menewî întisabê wî murşîdî bike hingê jê re Uweysî, ji wê rêya girêdana tesewifî re jî Uweysîtî hatiye gotin. Gelek şêxên navdar di dîroka tesewifê de bi navê Uweysî hatine naskirin. Yek ji van şêxên ku bi nasnavê Uweysî hatiye naskirin, avakerê terîqeta Neqşîbendî, Şêx Muhemed Behauddînê Şahê Neqşîbend e. Wî întisabê rûhaniyeta Şêx ‘Evdilxaliqê Xucdewanî kiriye û navlêka Uweysî girtiye ku di terîqeta Neqşîbendî de ev nasnav gelek girîng e. Ji berê ve gelek şairên ehlê tesewifê di qesîde û medhiyeyên xwe de bi unwana Uweysî pesnê Şahê Neqşîbend daye. Yek ji wan şairan jî Şêx Muhemedê Axtepî ye ku bêtir bi mexlesa xwe ya Kerbelaî hatiye nasîn. Kerbelaî yek ji endamê malbata Axtepiyan e ku ew malbat daye pey rêka Mewlana Xalidê Şarezorî û di nav terîqeta Neqşî-Xalidî de cih girtiye. Qesîdeya Kerbelaî ya ku bi redîfa “Bange Weys” hatiye nivîsîn ji hivdeh beytan pêk hatiye û dikare bê gotin, ew yek ji wan qesîdeyên girîng e ku kûrahiya şair di edebiyata tesewufî de nîşan dide. Şair di vê qesîdeya xwe ya farisî de redîfa “Bange Weys” wek metafor û mecazeke guhêrbar bi kar aniye. “Bange Weys” di wateya peyam û mîsyona Weys de ye ku şair ev metafor carna bi wateya heqîqî di şûna Weys el-Qerenî de xebitandiye û carna jî bi behskirina sifet û taybetiyên Şahê Neqşîbend îşaretî peyama wî ya gerdûnî kiriye. Şair ev metafor di çarçoveya edebiyata tesewifî de bi alîkariya îstîare, mecaz û kînayeyan di gelek wateyan de bi kar aniye. Me di vê nivîsarê de hewl da ku qesîdeya navborî digel taybetiyên wê yên edebî, li dor tesewifê şîrove û rave bikin.
In the communication environment of Ukrainian intellectuals in the mid-19th century: Opanas Markovych’s letters to Hryhoriy Galagan
Authors: Budzar Maryna , Tereshchenko Tetiana
Published: August 2022

The article for the ﬁrst time publishes in full four letters of the Ukrainian philologist, folklorist, writer Opanas Vasyliovych Markovych (1822–1867) to Hryhoriy Pavlovych Galagan (1819–1888), one of the most inﬂuential landowners of the Left-bank Ukraine and a prominent public ﬁgure. Opanas Markovych is one of those representatives of the Ukrainian intellectual community of the middle of the 19th century, whose contribution to the development of National culture has not been yet appreciated. The publication of Opanas Markovych`s correspondence with Hryhoriy Galagan is intended to deepen the understanding of the outlook and ideological priorities and life practices of this person and contribute to an understanding of how the system of networking of the Ukrainian intelligentsia in the middle of the 19th century. The letters, dating from 1856–1858, are evident behind a number of issues relevant both personally for the author and the addressee, as well as for the circle of liberally minded Ukrainian nobility, to which these people belonged. Ethnographic search, the recording and publication of Ukrainian song folklore, the appearance of the works of Marko Vovchok, and the discussion of Panteleimon Kulish’s novel “The Black Rada” are the leading themes of the epistolary. References to the family life of the correspondence participants create a domestic-historical context of their communication attention should be paid to the fact that the letters are written in Ukrainian, so in this regard, their publication is important for a wide range of scholars of humanities. Therefore, their publication is important for a wide range of scholars of humanities – not only historians, but also philologists, specialists in sociolinguistics and others. The language of the letters, with a large number of folk idioms, using archaic grammatical forms, represents the way of the Ukrainian literary language in the 19th century.
Text-based SCMC for SLA: A narrative review
Authors: Hughes Leander S.
Published: August 2022

This review discusses and compares the findings of 38 peer-reviewed studies on text-based synchronous computer-mediated communication for second or foreign language learning from over the past twelve years. Research themes that emerged include: modality, corrective feedback, noticing, alignment and uptake, as well as task design/conditions and grouping. The comparison of findings revealed that the medium may enhance or hinder language learning depending on the context, method of implementation, and pedagogical aims. It also uncovers implications for language learning theory and practice that are less evident when examining each study in isolation, including findings on face-preservation and learner engagement, features of communication besides negotiation of meaning that lead to language acquisition, as well as a possible interaction between cognitive complexity and modality in the effectiveness of language learning tasks.
Ekspolrasi Tingkat Pengetahuan dan Perilaku Body Shaming Mahasiswa di Kota Purwokerto
Authors: Astuti Yustria Puji , Ekowati Wahyu , Kusumawardani Lita Heni
Published: August 2022

nd self-assessment that can arise due to dissatisfaction with what is owned by the individual. These behaviours can make individuals susceptible to body dysmorphic disorder. Objective: This study aims to explore the body shaming that exists among students in Purwokerto. Methods: This descriptive quantitative study used a cross-sectional approach. 1,165 students covering the number of all majors were then taken as many as 148 students with the inclusion criteria of active medical students, willing to follow until the end of the study, the exclusion criteria of students who could not complete the research until the end of data collection. The instrument in this study is a closed-ended questionnaire and uses the Guttman scale for its assessment with the categories of Good: 8-10, Enough: 6-7, Less: 0-5. Data were analyzed univariately and presented in the form of a frequency distribution. Results: The level of knowledge of students about body shaming is 89.9% and is included in the good category, while students' body-shaming behaviour is included in the medium category, namely 76.4%. The results of this study indicate that respondents who have a good level of knowledge can also perform body-shaming behaviour even though it is in the moderate category. Conclusion: The level of knowledge does not guarantee that individuals do not engage in body shaming behaviour. This behaviour can be avoided if the individual understands that it is not a good thing to do.
PENGARUH WILLIAM’S FLEXION EXERCISE DENGAN LANTUNAN AYAT SUCI AL QUR’AN TERHADAP DISMENOREA PADA REMAJA PUTRI PANTI ASUHAN DARUL ULUM YOGYAKARTA
Authors: Sari DIAN Nur adkhana
Published: August 2022

Latar Belakang: Dismenorea adalah rasa nyeri yang dialami oleh wanita sebelum atau selama berlangsungnya siklus menstruasi. Di Indonesia angka kejadian dismenorea sebesar 64,25%.  Dismenorea membutuhkan perhatian khusus karena bila tidak ditangani dapat mempengaruhi kualitas hidup dan aktivitas sehari – hari bagi remaja.Tujuan : Untuk mengetahui pengaruh William’s Flexion Exercise dan Lantunan Ayat Suci Al Qur’an terhadap Dismenorea di Panti Asuhan Darul Ulum Yogyakarta.Metode : Jenis penelitian ini menggunakan desain penelitian Pra–Experimental dengan one-group pra-post test design. Teknik pengambilan sampel menggunakan purposive sampling dengan jumlah sampel 20 remaja putri di Panti Asuhan Darul Ulum Yogyakarta. Instrumen penelitian menggunakan  Numeric Rating Scale. Teknik analisa data menggunakan uji Wilcoxon Matched Pairs.Hasil : Hasil penelitian menunjukkan bahwa rata–rata intensitas dismenorea sebelum dilakukan intervensi 6,15 dan setelah dilakukan intervensi 4,60. Hasil uji Wilcoxon Matched Pairs didapatkan p value 0,000 < 0,05.Kesimpulan : Terdapat pengaruh pemberian william’s flexion exercise dan lantunan ayat suci Al Qur’an terhadap dismenorea di Panti Asuhan Darul Ulum Yogyakarta.
PENGARUH METODE SNOWBALL THROWINGTERHADAP PERUBAHAN PERILAKU MENGGOSOK GIGI
Authors: Setiyowati Eppy
Published: August 2022

Tooth decay is experienced by many children, such as cavities, tartar, inflammation of  the gums, sensitive teeth, and bad breath, the cause is an mistake when brushing of teeth . The snowball throwing learning method is cooperative towards changes in brushing behavior, because the learning model is effective in training students to brush their teeth, the aim of the researchers was to analyze the effect of the snowball throwing method on changes in brushing behavior in 4th grade children at SDN Jagir 1/393 Surabaya.The research method is Pre-Experimental with approach to One group pre-post tes design, the number of samples is 65 students from grade 4 at SDN Jagir 1/393 Surabaya. The technical sampling uses simple random sampling, data collection uses a questionnaire, then the data is processed and analyzed using paired T-test (α = 0.05). The results showed that after a paired T-test statistical test, the value of = 0.000 and α = 0.05 means that < α, H0 is rejected, meaning there is an influence of the snowball throwing method on changes in brushing behavior of school children at SDN Jagir 1/393 Surabaya.Conclusion of the study, the snowball throwing method provides an increase in the behavior of brushing teeth, that the students practice brushing their teeth twice in the morning and night before going to bed properly. Suggestion, the snowball throwing method can be applied in schools for learning activities.
FAKTOR MITOS DAN BUDAYA TERHADAP KEBERHASILAN ASI EKSKLUSIF PADA SUKU JAWA
Authors: Warsiti Warsiti , Rosida Luluk , Sari Desi Fatma
Published: August 2022

Salah satu faktor yang menghambat keberhasilan ASI eksklusif dalah berkembangnya mitos dan kepercyaan yang salah terutama pada salah satu suku dalm hal ini masyarakat jawa. Mitos-mitos ataupun kepercayaan merupakan hambatan untuk tindakan menyusui yang normal, diantaranya kolostrum tidak baik bahkan bahaya untuk bayi, bayi membutuhkan teh atau cairan lain sebelum menyusui. Penelitian ini menggunakan jenis penelitian kuantitatif. Rancangan atau desain penelitian menggunakan pendekatan cross sectional.Sampel pada penelitian ini berjumlah 66 ibu yang memenuhi kriteria inklusi penelitian.Instrumen penelitian menggunakan kuesioner yang sudah dilakukan uji validitas dan reliabilitas. Metode analisis yang digunakan adalah uji statistik menggunakan analisis bivariat (Chi Square).Hasil penelitian ini menunjukkan bahwa mitos dan factor budaya mempengaruhi keberhasilan pemberian ASI eksklusif.Kata kunci :mitos, budaya, suku jawa, ASI Eksklusif
Terapi Komplementer Sensory Therapies Movement Untuk Mengurangi Nyeri: Literature Review
Authors: Putri Mawar Eka
Published: August 2022

Pain is the main complaint most often expressed by sufferers and is the most common reason for seeking and getting medical help. Complementary therapy has recently become the center of attention of many countries, this is because of the holistic philosophy of complementary therapy which means harmony within oneself and health promotion in complementary therapy. This article aims to identify complementary sensory therapies movement to reduce pain. The method used in making this article is critical review. Articles were collected through the Medline database, Google Scholar, Science Direct, Pubmed using keywords: pain, complementary therapy, sensory therapies. The articles selected are those that meet the criteria based on PICO, are published in the range 2009-2019, and in English and Indonesian. The article is then evaluated using the critical appraisal and PRISMA guidelines. Based on the evaluation, there are 6 (six) articles that fit the purpose and review criteria. Aromatherapy and music therapy affect the decrease in pain intensity in patients characterized by a decrease in the average value of pain intensity before and after aromatherapy and music therapy are given. Keywords: Pain, Complementary Therapy, Sensory Therapy
Efektivitas Senam Bugar Tehadap Insomnia Pada Lansia di Kelurahan Tambak Sawah Sidoarjo
Authors: Rohmawati Riska , Sari Ratna Yunita , Faizah Imamatul , Soleha Umdatus
Published: August 2022

As we get older, the need for sleep in most elderly people tends to decrease. The purpose of the study is to analyze the effect of yoga exercises on insomnia in the elderly in the Sidoarjo Add Sawah Village. This type of research uses a pre-experimental design with one group pretest - posttest design, using a sampling technique that is a total sampling of 30 respondents. 15 groups and 15 intervention groups. Giving fit exercise is done three times a week, in the morning. Data was collected using insomnia rating scale questionnaire before it was done and after the intervention. Then the data were analyzed by Willcoxon and Mann Whitney tests. The results showed that fit exercise was significant in insomnia levels. The results of the test analysis obtained p count of 0.002 in the intervention group and 0.317 in the control group. This means that fit exercise three times a week can reduce insomnia levels in the elderly in the village of Tambak Sawah Sidoarjo. The conclusion of the research shows that fit exercise can reduce insomnia level, for that reason, it should be better in Tambak Sawah village in Sidoarjo to do fitness fit so that the elderly do not experience insomnia.Keywords: Insomnia, Exercise Fitness, Elderly
Peran Pendampingan Keluarga Dalam Senam Diabetes Pada Penderita Diabetes Di Puskesmas Sekargadung
Authors: Aristawati Evy , Puspitasari R.A. Helda
Published: August 2022

Diabetes Mellitus is often referred to as the great imitator, because it can affect all organs of the body and cause various complaints. Diabetes Mellitus can arise slowly so patients are not aware of changes such as drinking more frequent miktion. The aim of the study is to describe the role of family in the implementation of diabetes gymnastics in patients with Diabetes Mellitus (DM) type 2 at Gayungan Health Center Village Dukuh Denied Surabaya.This research design using descriptive research. The population is all families who have family members with cases of diabetes mellitus with a large sample of 4O people. Sampling using technique Total sampling The variables studied is the role of kleuarga in the implementation of diabetes gymnastics. Data collection was done by distributing questionnaires.The results showed that from 40 respondents in Gayungan Public Health Center, Dukuh Menanggal Surabaya, almost half of them play a good role in the implementation of diabetes gymnastics in diabetic patients as much as 40% (16 people).Health workers should improve health services by providing counseling - extension on diabetics millitus and their families.Keywords: Role Family, Diabetes Mellitus, Gymnastics