bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Functional Outcomes and Complications of Different Reconstruction Methods for Giant Cell Tumor of the Distal Radius: Comparison of Osteoarticular Allograft and Three-Dimensional-Printed Prosthesis
Authors: Wang Yitian , Min Li , Lu Minxun , Zhou Yong , Wang Jie , Zhang Yuqi , Tang Fan , Luo Yi , Duan Hong , Tu Chongqi 
Published: November 2019

Abstract
Background: En bloc excision is increasingly used for the management of giant cell tumor in the distal radius. Osteoarticular allograft is extensively used for decades, also custom-made prosthesis reconstruction is recently applied widely. We aimed to firstly compare the clinical outcomes of the two procedures. Methods: We retrospectively analyzed thirty-two patients with Campanacci III or recurrent GCT of the distal radius for follow-up at a mean of 33.2 months. Sixteen underwent osteoarticular allograft reconstruction (allograft group) and sixteen received cementless three-dimensional(3D)-printed prosthesis reconstruction (prosthesis group) between March 18, 2013, and May 20, 2018. All patients were assessed by clinical and radiological examinations, including pre- and postoperative active range of motion (ROM) of the wrist, VAS score, grip strength, degenerative change of wrist, Mayo wrist score and Musculoskeletal Tumor Society (MSTS) score. Complications were evaluated on the Henderson classification. Results: Both groups showed significantly increased ROM, grip strength, Mayo score and MSTS score postoperatively. MSTS and Mayo score were significantly higher in prosthesis group. There was no significant difference in grip strength and VAS between two groups. In allograft group, one had a local recurrence; one had a late infection; four had wrist subluxation. All patients had degenerative changes (mean 9 months, 95% CI: 8.03-9.97). One had resorption of allograft without allograft bone fracture. In the prosthesis group, one had a local recurrence. Three developed wrist subluxation. Three had separation of the distal radioulnar joint. None of the patients developed degeneration of wrist. Conclusions: Our study firstly compared the objective functional outcomes and complications of two reconstructive methods for the Campanacci III or recurrent GCT in the distal radius. 3D-printed prosthesis replacement can preserve better wrist function than allograft reconstruction at short-term. During 3D-printed prosthesis design, preoperative morphological assessment of affected proximal row carpal is helpful to control the postoperative dislocation. After allograft reconstruction, degeneration of wrist, which has been proved in all patients, severely influence their wrist function. Therefore, compared with allograft reconstruction, 3D-printed prosthesis reconstruction shows its irreplaceable advantages at early-stage application, especially in wrist function, but its larger cases research at longer follow-up are needed.
Effect of dew-irrigation on seed germination in flax, fenugreek, and fennel
Authors: Hosseini Saiede Sargol , Heidari Hassan , Ghobadi Mohammad Eghbal , Nosratti Iraj 
Published: November 2019

Abstract
Drought limits plants growth. In many parts of the world, crop productions depend on water availability. Seed germination is a sensitive and low water stage in plants. A pot experiment was designed to test the effect of dew-irrigation on seed germination percentage of fennel, flax, and fenugreek. Irrigation treatments included dew-irrigation and control (non-irrigation). Results showed that dew-irrigation increased seed germination compared to control. Treatment of dew-irrigation had seed germination of 92.7%, 78.7% and 63.5% for flax, fenugreek, and fennel, respectively. But none of the seeds of control treatment germinated. Among plants studied, flax which is a cold season plant had the highest percentage of germination by dew-irrigation, and the plants that are the most heat-sensitive, such as fenugreek and fennel, had the lowest germination percentage. Results of this experiment determined that the moisture content in the air is capable to provide the necessary moisture for seed germination of the plants studied. In conclusion, dew-irrigation, due to supply low water, is better to be used at stages with lower water requirement such as germination. The ability of water supply by dew-irrigation at whole plant stage can be studied in the next experiments.
Deciphering the biodegradation of petroleum hydrocarbons using FTIR spectroscopy: application to a contaminated site
Authors: Yang Mingxing , Cao Zhendong , Zhang Yue , Wu Honghan 
Published: November 2019

Abstract
The chemical composition of groundwater in a petroleum-contaminated site is determined by the present functional groups and these play a vital role in a feasibility remediation technique. Based on the in situ investigation of a contaminated shallow groundwater in an oilfield, Fourier transform infrared (FTIR) spectroscopy associated with chemometric treatments, principal component analysis (PCA), and simple-to-use interactive self-modeling mixture analysis (SIMPLISMA), were used to decipher the biodegradation process by analyzing the conversion of functional groups. Environmental factors that can influence microbial metabolism were also evaluated for a comprehensive explanation. FTIR spectroscopy and PCA results showed that the contamination in the study area can be divided into three parts based on FTIR spectra: (1) regular contamination plume distribution and biodegradation level to fresh oil, (2) moderate biodegradation area, and (3) intensive biodegradation area. FTIR spectra further revealed the present functional groups as aliphatic, aromatic, and polar family compounds. SIMPLISMA was used to discuss the degree of biodegradation along the flow path quantitatively and qualitatively and elucidated that the aliphatic and aromatic compounds were mainly metabolized into polar compounds with nitrogen, sulfur, and oxygen via microbes. During metabolism, microbial indices, such as the Shannon–Weaver, Simpson, and Pielou indices, indicated that microbial diversity did not greatly change; hence, hydrocarbons were constantly consumed to feed dominant microbes. Dissolved oxygen concentrations decreased from 4.58 ± 0.31 mg/L (in monitoring well Z1) to 3.21 ± 0.26 mg/L (in monitoring well Z16) and then became constant in the down-gradient area, demonstrating that aerobic biodegradation was the dominant process at the up-gradient plume. Results were in accordance with the oxidation index, which continuously increased from 0.028 ± 0.013 (in monitoring well Z1) to 0.669 ± 0.047 (in monitoring well Z10), showing that oxygen was consumed along the flow path. Similarly, concentration changes in Fe2+, Mn2+, and SO42− proved that the down-gradient area was in reduction condition.
Change in Dyslipidemia with Declining Glomerular Filtration Rate and Increasing Proteinuria in Children with CKD
Authors: Saland Jeffrey M. , Kupferman Juan C. , Pierce Christopher B. , Flynn Joseph T. , Mitsnefes Mark M. , Warady Bradley A. , Furth Susan L. 
Published: November 2019

Background and objectives
Dyslipidemia, a risk factor for cardiovascular disease, is common in CKD but its change over time and how that change is influenced by concurrent progression of CKD have not been previously described.

Design, setting, participants, & measurements
In the CKD in Children study we prospectively followed children with progressive CKD and utilized multivariable, linear mixed-effects models to quantify the longitudinal relationship between within-subject changes in lipid measures (HDL cholesterol, non-HDL cholesterol, triglycerides) and within-subject changes in GFR, proteinuria, and body mass index (BMI).

Results
A total of 508 children (76% nonglomerular CKD, 24% glomerular CKD) had 2–6 lipid measurements each, with a median follow-up time of 4 (interquartile range [IQR], 2.1–6.0) years. Among children with nonglomerular CKD, dyslipidemia was common at baseline (35%) and increased significantly as children aged; 43% of children with glomerular CKD had dyslipidemia at baseline and demonstrated persistent levels as they aged. Longitudinal increases in proteinuria were independently associated with significant concomitant increases in non-HDL cholesterol (nonglomerular: 4.9 [IQR, 3.4–6.4] mg/dl; glomerular: 8.5 [IQR, 6.0–11.1] mg/dl) and triglycerides (nonglomerular: 3% [IQR, 0.8%–6%]; glomerular: 5% [IQR, 0.6%–9%]). Decreases in GFR over follow-up were significantly associated with concomitant decreases of HDL cholesterol in children with nonglomerular CKD (−1.2 mg/dl; IQR, −2.1 to −0.4 mg/dl) and increases of non-HDL cholesterol in children with glomerular CKD (3.9 mg/dl; IQR, 1.4–6.5 mg/dl). The effects of increased BMI also affected multiple lipid changes over time. Collectively, glomerular CKD displayed stronger, deleterious associations between within-subject change in non-HDL cholesterol (9 mg/dl versus 1.2 mg/dl; P<0.001) and triglycerides (14% versus 3%; P=0.004), and within-subject change in BMI; similar but quantitatively smaller differences between the two types of CKD were noted for associations of within-subject change in lipids to within-subject change in GFR and proteinuria.

Conclusions
Dyslipidemia is a common and persistent complication in children with CKD and it worsens in proportion to declining GFR, worsening proteinuria, and increasing BMI.
Mapeando o Campo Conceitual da função afim: primeiros passos<br>Mapping the Conceptual Field of linear function: first steps
Authors: Ignatius Nogueira Clélia Maria , Rezende Veridiana 
Published: November 2019

Para o desenvolvimento este trabalho, partimos do pressuposto que um conceito não pode ser estudado e compreendido isoladamente por meio de uma única situação. Ao contrário, defendemos que são necessárias diferentes situações, diversos conceitos, símbolos, propriedades e teoremas interligados a um mesmo conceito formando um campo conceitual. Nesse sentido, fundamentado na teoria dos Campos Conceituais o Grupo de Estudos e Pesquisas em Didática da Matemática - GEPEDiMa que congrega pesquisadores de diferentes universidades estaduais do Paraná, vem desenvolvendo pesquisas com o propósito de explicitar o Campo Conceitual das Funções tais como identificar e classificar situações matemáticas presentes no Campo Conceitual das funções e conhecimentos mobilizados por sujeitos de diferentes idades e níveis de escolaridade quando resolvem situações problemas referentes a este campo conceitual com vistas a “mapear” o processo de construção do conceito de função. O objetivo deste trabalho é apresentar alguns dos primeiros resultados obtidos pelas investigações realizadas pelo GEPeDiMa.
Mobile Video Production
Authors: Sinfield David , Cochrane Thomas 
Published: November 2019

Smartphone ownership has become ubiquitous (International Telecommunication Union, 2017), but also fragmented by the variety of manufacturers and models available. In particular there are significant differences between the two major smartphone platforms (iOS and Android). This workshop is designed to provide participants with a cross-platform toolkit for implementing BYOD user-generated mobile video content in higher education contexts (Cochrane & Sinfield, 2019). Grounded on the concepts of learner-generated contexts, heutagogy or self-determined learning (Blaschke & Hase, 2019), and authentic learning (Burden & Kearney, 2016), the workshop facilitators will outline a framework for user-generated mobile video production (Sinfield, 2018). The workshop will illustrate the framework by examples of BYOD student projects, and will introduce participants to a hands-on exploration of an ecology of resources for mobile collaborative video production and sharing via digital social media platforms.

Schedule (100 mins)

Introductions (5 min)
Participant survey (5 min)

Overview of collaborative mobile video production technologies (10 min)

Hardware
Student project examples

Mobile video activities (20 min)

Adobe Premier Clip App
LG360 Cam’s

Support
Streetview
YouTube360

Collaborative Video project development (45 min)
Participants choose a topic to work on as a mobile video production team, for example:

Autumn (Albert Park)
Construction
Transportation
Time Lapse

Sharing and review of participant projects (Upload to YouTube and share) (10 min)
Reflections – sharing of project URLs and reflections via Twitter and the #SOTELNZ hashtag (5 min)
END

References

Blaschke, L. M., & Hase, S. (2019). Heutagogy and digital media networks: Setting students on the path to lifelong learning. Pacific Journal of Technology Enhanced Learning, 1(1), 1-14. doi:https://doi.org/10.24135/pjtel.v1i1.1
Burden, K., & Kearney, M. (2016). Conceptualising Authentic Mobile Learning. In D. Churchill, J. Lu, K. F. T. Chiu, & B. Fox (Eds.), Mobile Learning Design: Theories and Application (pp. 27-42). Singapore: Springer Singapore.
Cochrane, T., & Sinfield, D. (2019, 4 July). Mobile Video Production Workshop: Exploring a BYOD development framework and toolkit. Paper presented at the HERDSA Conference 2019: Next Generation, Higher Education: Challenges, Changes and Opportunities, University of Auckland.
International Telecommunication Union. (2017). ICT facts and figures 20172017(April). Retrieved from https://www.itu.int/en/ITU-D/Statistics/Documents/facts/ICTFactsFigures2017.pdf
Sinfield, D. (2018). The Boundaries of Education: Using mobile devices for connecting people to places. Research in Learning Technology, 26(Special collection on Mobile Mixed Reality). doi:https://doi.org/10.25304/rlt.v26.2121
Pemertahanan Identitas Karakter Budaya Masyarakat Samin di Desa Margomulyo Bojonegoro
Authors: Hidayati Nur Alfin , Shofwani Siti Aniqoh 
Published: November 2019

Artikel ini menganalisis perubahan sikap dan identitas budaya Masyarakat Samin di Desa Margomulyo. Fokus penelitian ini pada empat nilai karakter budaya: 1)Tidak mengambil milik orang lain (tidak mencuri); 2) Tidak berbicara kotor (sopan santun); 3) Pendirian kuat ; 4) Jujur. Hasil penelitian bahwa masyarakat Samin Desa Margomulyo yang masih tinggal di desa tersebut masih melestarikan budaya mereka sedangkan masyarakat Samin yang tinggal di luar Desa Margomulyo sebagian besar banyak nilai-nilai budaya mereka telah terdegradasi dari kehidupan. Degradasi tersebut berakibat adanya perubahan sikap masyarakat Samin yang tinggal di luar Desa Margomulyo. Walaupun secara umum ada sekelompok kecil orang yang masih memahami dan atau mempraktikkan tradisi, ada kecenderungan degradasi dalam nilai-nilai budaya. Ada beberapa faktor di balik kecenderungan ini, di antaranya adalah: pendidikan, hidup di kota, tempat kerja, budaya Jawa dan Islam, dan perkawinan campuran, sera pengetahuan dan sains. Menyadari potensi kepunahan dan pentingnya tradisi, beberapa upaya diambil oleh para pemimpin masyarakat samin yang bertujuan melestarikan budaya Samin. Bentuk pemertahanan melalui sosialisasi dalam bentuk ngangsu kaweruh Samin, festifal Kange Yune Samin yang dilakukan bulan sura setiap tahunnya dan tradisi upacara sura yang sesuai dengan perkembangan nilai islami.Kata kunci: budaya, karakteristik, masyarakat samin, pemertahanan identitas.
Eksperimentasi Model Pembelajaran JUCAMA Ditinjau Dari Gaya Belajar Terhadap Prestasi Belajar Mahasiswa Mata Kuliah Berbicara di Prodi PBSI IKIP PGRI Bojonegoro
Authors: Darmuki Agus , Hariyadi Ahmad 
Published: November 2019

Focus this is research to determine which are the achievements of better speaking learning: (1), learning model JUCAMA or Conventional, (2) Visual, auditory, or kinesthetic, (3) On models learning JUCAMA, which are the achievements of better speaking learning, visual, auditory, or kinesthetic.This type of research is quasi-experimental with 2 × 3 factorial design. The population of this research is all students of PBSI IKSI PGRI Bojonegoro Study Program, which consists of nine classes with a total of 288 students. Sampling was done by cluster random sampling, selected three classes, namely the level of I-A, IB, and IC. The sample consisted of 93 students, with details of 31 IA students as an experiment, 31 IB level students as a control, and 31 IC level students as a trial. Data collection instruments using learning style questionnaires, and learning achievement tests that have been validated by the validators. The test instrument was tested in PBSI level I study program after being tested and then analyzed its reliability, distinguishing features and difficulty levels. The prerequisite tests include the normality test using the Lilliefors method and the variance homogeneity test using the Bartlett method. With α = 0.05, it can be concluded that the sample comes from populations that are normally distributed and have a homogeneous variance.In this study it can be concluded that: (1) students with learning JUCAMA had speaking learning achievement better than the students with conventional learning, (2) achievement of learning speaking students who have a visual learning style is better than the speaking learning achievement of students who have auditory and kinesthetic learning styles. While the speaking achievement students who have learning styles of auditory as well as students who have a kinesthetic learning style, (3) On learning JUCAMA, there is no difference between speaking achievement in each learning style. Keyword: jucama, learning style, learning achievement, speaking
Epidemiological and nosological structure of patients with chronic heart failure according to institutions of tertiary level of healthcare of the Kyrgyz Republic
Authors: Kudaiberdiev Taalaibek , Dzhumagulova Ainagul , Shakhnabieva Sofya , Akhmedova Irina , Zhorupbekova Kanzada , Sabirov Ibragim , Imanov Bakytbek 
Published: November 2019

Objective: To define epidemiological and nosological structure of patients with chronic heart failure (CHF) according to hospitals of tertiary level of the Kyrgyz Republic (National Center of Cardiology and Therapy and Scientific Research Institute of Heart Surgery and Organs Transplantation).

Methods: Overall, 25415 patients medical records, patients of all ages provided treatment in the period of 2017 - 2018 in hospitals of tertiary level of the city of Bishkek were studied and analyzed. We also retrospectively studied cases with CHF referred to SRIHSOT outpatients department from city of Bishkek, observed from 2005 to 2018. In total, we included 3420 outpatient cards in the analysis.

Results: According to National Center of Cardiology and Therapy, patients with NYHA FC I-II - 57.18% (14533) prevail and in this category, female persons - 57.60% prevail. The basic etiological reason of development of CHF in adult patients with FC – I-II is coronary heart disease in 33.00% of cases. Arterial hypertension, which occurred in 5624 patients (24.43%), was the most frequent accompanying pathology. According to Scientific Research Institute of Heart Surgery and Organs Transplantation among the referred patients with CHF the females (1930, 56.4%) prevail and patients with CHF and preserved ejection fraction (50% and more) (2706, 79.1%) prevail.

Conclusion: Thus, in patients with CHF referred to NCCT, patients with FC I-II prevail and in this category female sex prevail. The main etiological reason of development of CHF in adult patients with FC – I-II is coronary artery disease followed by arterial hypertension. Among patients with CHF referred to SRIHSOT, female sex and CHF with preserved ejection fraction prevail. The 1st stage of CHF is registered in the majority of patients. Overall 72.4% of patients referred to SRIHSOT with CHF underwent surgery.
Penerapan Model Pembelajaran Multilierasi Informasi Untuk Meningkatkan Pemahaman Konsep Jual Beli
Authors: Febriyanto Budi , Yanto Ari 
Published: November 2019

This article aimed to improve the understanding of the concept of purchase and sale in class III Elementary School of Mekarjaya III through the application of information multiliterasi learning models. This research was classroom action research. This research was conducted in three cycles. The results showed that the percentage of classical completeness in the first cycle has average 63.2 with the percentage of classical completeness which was 48.5%. In the second cycle the average score of students were 70 with the percentage of classical completeness 63.6%. In the third cycle the average value of students were 81.2 with the percentage of classical completeness 87.9%. Then it can be concluded that the application of the multiliteration learning model of information on social studies subjects has success to increase the understanding of the concept purchase and sale in class III Elementary School of Mekarjaya III District Majalengka.
Key words: Multiliteration Information Model, Understanding of Purchase and Sale
Комп’ютерна стабілометрія в оцінці функціонального стану людини
Authors: Lyakh Yuriy , Usova Oksana , Romaniuk Alona , Melnychuk Viktoria , Lyakh Marуna , Antipov Andriy 
Published: November 2019

Актуальність. Комп’ютерна стабілометрія дає змогу досліджувати функціональну систему підтримки рівноваги. Цей метод має широкий спектр застосування: оцінювання відновлення функцій опорно-рухового апарату за умов протезування, діагностики вестибулярних порушень, обґрунтування критеріїв вертикалізації хворих на гострий інфаркт міокарда, для уточнення й оптимізації режиму рухової активності. Також є обов’язковим компонентом системи моніторингу у відновлювальному лікуванні хворих на геміпаретичну форму дитячого церебрального паралічу. У спортивних дослідженнях стабілометрія дає змогу отримати загальну інформацію про стан спортсмена, провести точний аналіз окремих дій, контролювати спортивну форму, допомагає об’єктивно оцінити індивідуально-типологічні особливості кожного спортсмена, здійснювати контроль функціонального стану спортсмена. Мета дослідження. Вивчити особливості комп’ютерної стабілометрії з урахуванням довжини запису стабілограми для оцінки функціонального стану на прикладі осіб чоловічої статі віком 16–17 років. Методи дослідження. Дослідження проводилося на особах чоловічої статі віком 16–17 років. Реєстрація стабілограм здійснювалася з використанням стабілометричної платформи. Результати. Аналіз стабілометричних показників в обстежуваних із застосуванням штучного зворотного зв’язку показав статистично значиму різницю (p<0,05) між двома відрізками запису (0–30 та 30–60 с) стабілограми всіх обстежуваних показників, окрім середнього квадратичного відхилення проекції положення центра маси в медіолатеральній площині. Під час аналізу стабілометричних показників в обстежуваних під час виконання тестів із закритими очима встановлено статистично значиму різницю (p<0,05) між двома відрізками запису (0–30 та 30–60 с) стабілограми всіх обстежуваних показників, окрім середнього квадратичного відхилення проекції положення центра маси в антеріопостеріорній площині. Аналіз результатів стабілометрії в обстежуваних під час виконання тестів із відкритими очима характеризувалися тим, що не встановлено статистично значимої різниці між записом тривалістю 0–30 та 30–60 с. Висновки. Установлено збільшення довжини стабілограми в досліджуваних під час виконання тестів із закритими очима, порівняно із відкритими очима, що може розцінюватися як певні особливості функціонального стану, що зумовлені переважанням у структурі рухів за підтримки вертикальної пози, великої кількості дрібних високочастотних коливань, тому необхідні під час врахування оцінки функціонального стану організму. Під час виконання тестів зі штучним зворотним зв’язком та тестів із відкритими очима (0–30 с) відзначено статистично значимо вищі значення довжини стабілограми у обстежуваних, що свідчить про включення в процес когнітивних функцій. Отже, для оцінки функціонального стану обстежуваних інформативним є тест із відкритими очима (0–30 с).