bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analisis Kebutuhan dan Konsumsi Beras Masyarakat Indonesia Tahun 2021
Authors: Isnawati Isnawati 
Published: March 2024

The need for rice consumption is one of the important aspects to measure how much rice is needed to meet the consumption needs of the population in accordance with the existing population. This research was conducted to determine the need for rice consumption in Indonesia. This study uses a qualitative method with a library research approach. With the results of research that rice production in Indonesia in 2021 which has been officially released by PBS is based on fixed figures (ATAP). The rice harvested area reaches about 10.41 million hectares with a production of 54.42 million tons of GKG, compared to the estimated annual consumption needs of 30.03 million tons. This shows that the need for rice consumption has met the standards in Indonesia.
Kebutuhan konsumsi beras merupakan salah satu aspek penting untuk mengukur seberapa besar jumlah beras yang dibutuhkan untuk memenuhi kebutuhan konsumsi penduduk sesuai dengan jumlah penduduk yang ada. Penelitian ini dilakukan untuk mengetahui kebutuhan konsumsi beras di Indonesia. Penelitian ini menggunakan metode kualitatif dengan pendekatan library research. Dengan hasil penelitian bahwa produksi padi di indonesia 2021 yang telah di rilis resmi PBS berdasarkan angka tetap (ATAP). luas panen padi mencapai sekitar 10,41 juta hactare dengan produksi sebesar 54,42 juta ton GKG, dibandingkan perkiraan kebutuhan konsumsi setahun sebesar 30,03 juta ton. hal ini menunjukan bahwa kebutuhan konsumsi beras sudah memenuhi standar di Indonesia.
TEORÍA DE CAMPOS CONCEPTUALES Y SU CONEXIÓN CON LA CARRERA DE MEDICINA
Authors: Melgar García Varinia Melvy , Guzmán García Patricia 
Published: March 2024

El presente artículo fue redactado con la finalidad de correlacionar los conceptos clave de la Teoría de Campos Conceptuales en el aprendizaje de competencias en la carrera de medicina. Trata de una revisión bibliográfica de la teoría, acompañada de comparaciones entre sus diversos elementos y ligadas al aprendizaje de los estudiantes de pregrado. Consideramos que la Teoría de Campos Conceptuales puede ser utilizada también en ciencias relacionadas con el área de la salud.
Fecha de recepción: 23/09/2020 ¦¦ Fecha de aprobación: 16/12/2020
MOVILIZACIÓN MUSCULAR Y NEURAL: PARA LA REHABILITACIÓN DE PACIENTE DE 10 AÑOS DE EDAD POST OPERADO POR FRACTURA DE FÉMUR IZQUIERDO Y PARESIA DE MIEMBRO INFERIOR IZQUIERDO
Authors: Córdova Manzaneda Dennis Enrrique 
Published: March 2024

El presente trabajo demostrará la efectividad de la movilización muscular y neural; para la rehabilitación de pacientes en un periodo post quirúrgico por fractura de fémur. Se presentará el caso de un paciente de 10 años de edad post operado por fractura de fémur izquierdo y paresia de miembro inferior izquierdo; en el cual se aplicarán técnicas de movilización muscular y neural como la Manipulación instrumentada con Hands Pro, Facilitación neuromuscular propioceptiva; neurodinamia principalmente. Los resultados mostraron una óptima rehabilitación en el paciente; demostrando que no es imprescindible el uso de medios físicos para una correcta rehabilitación en pacientes post cirugía pos cirugía de fémur.Fecha de recepción: 29/09/2020 ¦¦ Fecha de aprobación: 18/12/2020
INVESTIGATION OF WASTE BIOMASS ASH FROM PAPER INDUSTRY
Authors: Serafimova Ekaterina , Manoylova Asya , Stoyanova Vilma 
Published: March 2024

The main part of companies in Bulgaria are built, however in the 70s, and upgraded last decade. The countrysupplies around 80 % of its supplies of paper, paperboard and pulp with own production. Integrated treatment ofwastes is a priority for realizing closed life cycle of materials. The aim of the present work is to investigate thecomposition and other important characteristics of biomass wood ash wasted from paper industry. The correlationsand associations among the chemical characteristics are also studied to find some basic trends and importantrelationships between two similar wastes from different enterprises. It was proved that all samples taken containedBa, Cr, Mn, Ni, Co, Al, Fe, Cu and Zn far below the legal limits for such type of products. A product has a certain anti-acidic effect. The other positive result was that the content of iron is between 34 to 60 mg per 1 kg dry waste. The microscopic photos confirmed that the particles are close to the nano-size materials. The content of the elements C, N, H is in good quantities and ratios, which is a prerequisite for their use as a soil improver.
By the results of this study, it was confirmed that all samples produced as a result of the thermal treatment and final low water content achieved are free from pathogen microorganisms and different weed seeds, affecting the yield and soil sustainability. That allows determining the optimal ratio between the used components with a view to obtain products with desired thermal stability and physico-chemical properties as soil improvers.
CONDITION BASED ASSESSMENT FOR PREDICTIVE MAINTENANCE OF METALLURGICAL EQUIPMENT
Authors: Mihailov Emil , Petrova Ivanka , Asenova Monika 
Published: March 2024

The continuous nature of metallurgical technologies and the intensification of production increase the risk of damage to high-temperature equipment during the technological process. The destruction of the structural integrity of the refractory insulation of this equipment leads to the forced interruption of production and significant costs of emergency response and require measures to be taken to reduce the risk of such situations. An opportunity to solve these problems in the metallurgical industry is the introduction into the production process of sustainable systems for making informed decisions and predictive maintenance of equipment, based on continuous or periodic monitoring of the condition of refractory insulation of high-temperature furnaces and auxiliary equipment.
Predictive maintenance of technological equipment and aggregates, based on an assessment of their current condition, extends their life, reduces downtime, maintains the optimal level of production, and guarantees compliance with the exact delivery time of production (raw materials, materials, energy). A procedure is presented for assessing the real condition of steel ladles based on periodic monitoring results as part of a decision-making system for predictive and safe use of their maximum resource.
3D SPACE KINEMATICS OF A ROBOT FOR PROCESS AUTOMATION IN METALLURGY
Authors: Slavov Valentin , Aleksandrova Verjinia 
Published: March 2024

This paper presents the main results of a study on the kinematics in 3D space of a robot used for process automation in metallurgy.
The robot is studied as a mechanical system with twelve degrees of freedom consisting of seven rigid bodies. The transition matrices between the local and reference coordinate systems are defined in symbolic form. The position vectors and linear velocities of characteristic points are also defined in symbolic form as well as angular velocities of bodies from the mechanical system. A calculation algorithm is compiled and entered into a standard mathematical software product. Results are obtained in symbolic form and are valid for all mechanical systems with an analogous dynamic model. The kinematics results represent a basis for studying the dynamics and vibrations of a robot for automating processes in metallurgy.
SIGNIFICANCE OF ASSESSMENT AND COMMUNICATION WITH THE TEACHER IN THE CHEMICAL TECHNOLOGY LEARNING PROCESS
Authors: Traykova Silvia , Radev Lachezar 
Published: March 2024

Given the complexity of the learning content, in modern engineering education, the need for feedback from the students is also relevant. Not only during an exam when they demonstrate the outcomes of their studying. There is a need to research students’ opinions on effective communication with teachers, teaching methods and assessment. The goal of this publication is to show the results of a study conducted with students in the Fundamentals of Chemical and Metallurgical Technologies (FCME) major at the University of Chemical Technology and Metallurgy (UCTM), Sofia. Students’ opinions are presented regarding the teacher’s requirements for independent work and presentation of results, teaching methods and assessment of knowledge and skills. Respondents were third year full-time and part-time students at the Faculty of Chemical Technologies, major FCME.
The outcomes of the study we conducted demonstrate that the use of different methods of teaching and assessment, as part of it, including giving tasks for self-assessment, increase students’ understanding and satisfaction of the learning process. Good communication between teachers and students, clear work requirements and criteria make the course content and assessment more understandable and meaningful for the students. They become active participants in the learning process, which leads to exhibited responsibility and commitment towards it.
METHODS FOR THE SYNTHESIS OF TiO2 NANOPARTICLES. PROPERTIES OF TEXTILE MATERIALS TREATED WITH TiO2 NANOPARTICLES
Authors: Koleva Margarita , Angelova Desislava , Zheleva Darina 
Published: March 2024

In recent decades, interest in oxide nanomaterials with multifunctional properties has grown significantly. Titanium dioxide undoubtedly belongs to them, characterized by exceptional photocatalytic activity, non-toxicity, high availability, biocompatibility, antibacterial properties, and low cost. The treatment of textile materials with TiO2 nanoparticles is relatively simple, but the insufficient bonding efficiency between certain fibers and TiO 2 nanoparticles creates a problem regarding the stability and durability of the nanocomposites. In this study, an attempt was made to improve the properties of cotton modified with gelatin hydrogel, which was cross-linked by glutaraldehyde, and incorporated titanium nanoparticles. Three modification methods were applied, varying the mixing regimes of the components and the conditions. The composite materials were investigated via SEM, FTIR, UV-Vis and elemental analysis.For the first time, titanium nanoparticles obtained by the reduction of TiO2 with oxalic acid were used to modify cotton. Cotton samples were modified with gelatin hydrogel cross-linked with glutaraldehyde to increase the active groups of cellulose fibers that bind to Ti ions. Using the hydrogel, the nanoparticles are deposited on the surface of the textile substrate. The elemental analysis shows the presence of TiO2 nanoparticles. Lines for Ti atoms appear, which is evidence that the particles retain their composition after immobilization. Microscopic analyzes showed that TiO2 nanoparticles were distributed unevenly in the cotton matrix. In the UV analysis, the appearance of a new absorption at 890 cm-1 was observed due to the attachment of Ti-NPs. The appearance of the IR peak at 878 cm-1 confirms the formation of chelate complexes of the nanoparticles in the composite material.
Pengembangan Aplikasi Dokumen Kontrol Berbasis Website Pada PT XYZ
Authors: Adiel Yoga Sasongko Yeremia , Nugraha Joanna , Dwiandiyanta B Yudi 
Published: March 2024

PT XYZ merupakan perusahaan galangan kapal yang bergerak dibidang produksi Kapal Kecepatan Tinggi. Pada Sistem produksi kapal masih dilakukan secara manual, itu menyebabkan kinerja dalam produktivitas kurang baik, padahal dalam pembuatan satu projek kapal terdapat kurang lebih 100 dokumen sehingga dapat menyebabkan human error. Berdasarkan permasalahan tersebut maka dilakukan pembangunan dan pengembangan aplikasi sistem dokumen kontrol yang berbasis website . Aplikasi dibangun untuk dapat digunakan oleh pengguna pada PT Palindo Marine. Aplikasi dokumen kontrol menggunakan Vue JS sebagai frontend, Laravel sebagai backend, MySQL sebagai database dan firebase sebagai storage. Dengan adanya aplikasi ini, diharapkan pengguna dapat melakukan pengelolaan dokumen dan mengontrol dokumen sesuai dengan spesifikasi yang diinginkan oleh PT Palindo Marine. Berdasarkan hasil pengujian yang dilakukan maka diperoleh kesimpulan bahwa Aplikasi Dokumen Kontrol PT XYZ dapat digunakan untuk melakukan pengelolaan dokumen projek dalam pembangunan kapal dengan baik sehingga dapat mengurangi human error.
Prevalence of Diabetic Foot Ulcers Among patients in Babylon, Iraq
Authors:   Department of Pharmacology and Toxicology, College of Pharmacy, University of Babylon, Iraq., Fadheel Qayssar Joudah , Al-Sultani Bashar Sami Salman ,   Babylon Health Directorate, Babylon, Iraq.
Published: March 2024

Background: Diabetes Mellitus is defined as an endocrine progressive disease, characterized by either absence of insulin or lack of the response to the action of insulin by the peripheral tissue. It needs an intensive monitoring and control for level of glucose in the blood or it would progress to dangerous micro- and macro- complications. Aim: assess the prevalence of diabetic foot ulcers among diabetic patients in Babylon, Iraq and its relationship to patient’s sociodemographic and living properties. The variables encompassed in this study consist of education level, gender, age, area of residence, marital status, monthly family income, body mass index (BMI), day of walk-in, smoking habits, presence of hypertension, family history of foot ulcers, and duration of diabetes. Method: the data has been collected from hospitalized patients or those who come to the hospital to reveal their pathological condition by asking the patient directly or indirectly by asking an accompanying relative several questions using a specific questionnaires form. Results: The Diabetic Foot Ulcers (DFUs) was in males more than in females, and nearly half of patients were overweight. There were non-significant differences between hypertensive and non-hypertensive individuals, and family history of diabetic foot ulcer. Meanwhile, there was a substantial difference in the, smoking, and duration of diabetes among study population. Conclusion: Diabetic foot ulcer is a serious complication of diabetic disease and it is more common among diabetic patients who are overweight, smokers, unable to walk, uneducated, poor, urban and those with family history of diabetic foot ulcers so the findings reveal that foot ulcers in diabetic patients become a main health problem, so that better approaches and preventive measures should be done to deal with the epidemic.
Analisis Pengelompokan Diagnosis Utama Berdasarkan ICD- 10 Di Rumah Sakit Kota Padang
Authors: Hakim Arifanil , Mayasari Nila 
Published: March 2024

Medical record is a description of patient identification, patient examination, diagnosis, treatment, actions and other services, whether carried out by doctors and dentists or other health workers in accordance with their competence. In conducting statistical analysis of health care can be done by using quantitative analysis which explains information in the form of numbers so that the results will be easier to use in decision making. Data collection was carried out at the hospital by recording the data of inpatients who went home, so that data were obtained as many as 554 patients with a total of 179 beds. Data processing is done using a computer with Microsoft Excel application program. Furthermore, the data were analyzed and the results of statistical processing of health care were presented in the form of tables and graphs of Barber Johnson. Most diagnoses were Bronchopneumonia with code J18.0 as many as 24 patients. The main diagnosis grouping based on defecation in ICD-10 the most diagnosis was CHAPTER XI (Disease of Digestive system) of 15.88% as many as 88 patients. The most procedures were Lithotomy Kidney with procedure code 55.01 totaling 14 patients. The main diagnosis according to the most DTD with code DTD 215 (urolithiasis) as many as 30 patients. Based on the RL4a report, the most age group was the age group of 25-44 years with 165 patients, based on female sex as many as 102 patients and male as many as 63 patients, while based on the disposition of life 551 patients, and 3 patients died. After processing the data, BOR was obtained as much as 35.66% or 36%, this BOR value was not efficient. BTR as much as 3.09 times for the efficient number of BTR is per year, then BTR cannot be calculated. IT is
6.44 days or 6 days, the obtained IT value is not efficient and ALOS is 3.57 days or 4 days, the ALOS value obtained is inefficient.
Developing interactive multimedia learning materials for chemistry pre-lab training
Authors: Fern Nicola , Milian Julieta Litka 
Published: March 2024

This article is a progress update on a project investigating the impact of embedding interactive pre-lab materials into the preparation resources for 2nd year undergraduate students in an organic chemistry practical module. Materials were developed as part of a collaborative innovation grant that embedded students as collaborators in the development process. Resulting activities included a mixture of multimedia and active learning exercises, including animations, quizzes, videos, interactive simulations and 3D and 360-degree tours. Prototype evaluation results were used to refine the final version prior to release. A full evaluation is being carried out, and final results will be reported in a future article.
The Effect of the Lateral First Metatarsal Head Shape on Hallux Valgus in Forced Turnout in Pre-Pointe Female Ballet Dancers: A Pilot Study
Authors: Doan Paul H. , Handojo David M. , Parihar Shivani , Pitts Alison , Naraghi Reza , Carter Sarah L. 
Published: March 2024

Background: A rounded lateral first metatarsal head shape is associated with higher rates of hallux abducto valgus recurrence following corrective surgery; however, the effect of the lateral first metatarsal head shape on the hallux abduction angle (HAA) has not yet been explored in a nonpathologic, pre-pointe ballet dancer population. The primary purpose of this study was to investigate the effect of the lateral first metatarsal head shape on the HAA when pre-pointe female dancers force their turnout.
Methods: Seventeen female, pre-pointe ballet students (mean age, 10.8 ± 0.95 years) participated in this study. Fluoroscopic images of each dancer’s dominant foot were taken, and the lateral first metatarsal head shape was classified visually. Each dancer performed three consecutive stances of natural double-leg upright posture: both functional and forced turnout. HAAs were obtained by marking medial bony landmarks on paper and were compared to photographic measurements.
Results: No significant difference was found between the round and angular lateral first metatarsal head shape for the change in HAA from natural double-leg upright posture to forced turnout. Hallux abduction angle significantly increased by 4.6° (P < .001) in forced turnout compared to the natural double-leg upright posture for the photographic method, whereas the paper method demonstrated an increase of 2.6° (P = .007). No statistical differences were found between the paper and photographic methods in measuring the HAA for all stances.
Conclusions: Our findings suggest no association between the HAA and lateral first metatarsal head shape; however, HAA does increase when a dancer assumes forced turnout. The paper method demonstrated similar reliability to the photographic method and shows the potential for future use as a clinical tool in assessing hallux abducto valgus.
Primary Arthrodesis versus Open Reduction and Internal Fixation for Lisfranc Joint Fracture-Dislocations in Adults: A Systematic Review
Authors: Vesely Bryanna D. , Michels Lauren , King Matthew A. , Gangopadhyay Paula , Scott Aaron T. 
Published: March 2024

Background: The Lisfranc joint is an intricate podiatric medical structure that when injured can prove difficult to treat. No consensus has been established on optimal surgical management for this injury. It is widely debated whether open reduction and internal fixation or primary arthrodesis provides better outcomes for patients. Although literature has been published on this subject, no generalized guidelines have been created. The goal of this study was to analyze high-level meta-analyses to draw conclusions about surgical interventions for Lisfranc joint injuries.
Methods: A literature review was conducted to analyze outcomes of meta-analyses from January 1, 2016, to August 31, 2021. Only high-level evidence that reported at least one of the following outcomes was included: American Orthopaedic Foot and Ankle Society scale score, visual analog scale score, total complication rate, hardware removal rate, revision surgery rate, and secondary procedure rate.
Results: Six articles met the inclusion and exclusion criteria and were then analyzed. For all of the outcome measures, primary arthrodesis was equal or superior to open reduction and internal fixation.
Conclusions: We recommend primary arthrodesis over open reduction and internal fixation for adult Lisfranc injuries.
Correlation between Clinical Outcome and Radiologic Features After Open Reduction and Internal Fixation of Calcaneal Fractures
Authors: Hashemi Seyed Ali , Mehboudi Mohammad , Hoveidaei Amir Human , Vosoughi Amir Reza 
Published: March 2024

Background: We aimed to find probable correlation between postoperative radiologic variables and clinical outcomes of surgically treated calcaneal fractures.
Methods: In a retrospective study, 70 unilateral displaced intraarticular calcaneal fractures in adults with follow-up more than 1 year were asked to have a visit. Weightbearing radiographs of both ankles were taken and radiologic parameters, including the differences in values in Böhler and Gissane angles in comparison with the uninjured side, and calcaneocuboid and subtalar joint arthritis based on the Kellgren-Lawrence grading scale, were evaluated. They were considered to find any correlation with clinical outcomes assessed by American Orthopaedic Foot and Ankle Society Ankle-Hindfoot scale, visual analogue scale, Foot Function Index, and Tegner Activity Scale.
Results: A total of 61 men (87.1%) and nine women (12.9%) with a mean age of 38.9 ± 12.7 years (range, 18–67 years) were included. Mean follow-up visit for the patients was 25.1 ± 12.7 months. Mean scores of American Orthopaedic Foot and Ankle Society Ankle-Hindfoot scale, visual analogue scale, Foot Function Index, and Tegner Activity Scale were 86.7 ± 12.9, 21.3 ± 22.2, 13.1 ± 15.4, and 5.2 ± 1.1, respectively. The mean Gissane angle and Böhler angle differences were –0.2 ± 8.6 and –3.7 ± 7.2, respectively. Regarding the calcaneocuboid arthritis, 50 (71.4%), 14 (20.0%), and six patients (8.6%) were categorized in grades 0, 1, and 2, respectively. Also, subtalar arthritis was seen in 15 (21.4%), 24 (34.3%), 20 (28.6%), and 11 patients (15.7%), categorized as grades 0, 1, 2, and 3, respectively. No statistical correlation was found between any of the radiologic variables and clinical scores.
Conclusions: There was no significant correlation between Böhler and Gissane angles and the clinical outcomes in surgically treated calcaneal fractures. Also, functional outcomes do not change considerably among different grades of arthritis in calcaneocuboid and subtalar joints, at least during short- to mid-term follow-up periods. Radiologic findings after open reduction and internal fixation of calcaneal fractures are not predictors of function of the patients.