bluuebunny/crossref_metadata_2025_split huggingface dataset:
Downstream Process of Technology Invention Products to the Market
Authors: Pujantiyo Bambang S 
Published: July 2023

A Triple Helix collaboration between Academician Businesses Government (ABG), is one of the keys to success in the downstream process of invention of technology-based research results so that they can be commercialized into business products. This downstream process is based on the Randal Goldsmith model which consists of 3 stages: investigation, development/validation, commercialization. In Indonesia, this downstream process has been carried out a lot, but it has not produced many significant business products. The purpose of this study is to improve the model, especially at the validation stage, including production tests, market tests, and sales tests. After the improvement of the model was implemented in several institutions, it was found that more inventions of research results could be used as business products compared to before. With these results, it can be concluded that the improvement of the model can be used nationally to be able to support the national income.
Customer Satisfaction Index (CSI) of Gojek User Post Fuel Prices Changes
Authors: Aditya Nalendra Aloysius Rangga , Winarno Slamet Heri , Priadi Agus , Sari Imelda 
Published: July 2023

This study aims to examine the correlation between fuel prices and service tariffs towards customer satisfaction. This study is conducted at post fuel price changes. The sample of this study uses Simple Random Sampling as 86 respondents. The result shows that the biggest factor which gives much impact to customer satisfaction is service tariff variable. The study findings highlight the significant and positive of fuel prices and service tariffs towards consumer service or so-called customer satisfaction.
Magnetic resonance morphometry of the brain volume, medial temporal lobes and hippocampus in middle-aged patients with premild cognitive decline
Authors: Koberskaya N. N. , Perepelov V. A. , Smirnov D. S. , Gridin V. N. , Yakhno N. N. 
Published: July 2023

Currently, instrumental brain imaging plays a significant role in the examination of patients with cognitive impairment. It is important for diagnostic process, prognosis of the course of neurodegenerative, cerebrovascular and other diseases, clarification of the role of individual brain structures and systems in the development of cognitive and other neuropsychiatric disorders.The purpose of the study was to analyze the volumes of the medial temporal lobes (MTL), hippocampus and brain volume in middle-aged patients with pre-mild cognitive decline.Material and methods. 38 patients (33 women, 5 men) of middle age (60.77 ± 9.4 years) were examined. Patients were divided into two groups: with subjective cognitive decline (SCD) – 15 patients, aged 53.5 ± 6.94 years and subtle cognitive decline (StCD) – 23 people aged 63.35 ± 8.64 years (groups statistically did not differ in age). All patients underwent a neuropsychological examination with an assessment of the cognitive sphere, magnetic resonance imaging of the brain, including the assessment of the presence and degree of microangiopathy (MAP), morphometry of the medial temporal lobes, hippocampus, brain volume and a study for the presence of the allele of the apolyprotein E gene (ApoE4).Results. A decrease in the average and total hippocampal volume was found in patients with StCD compared to patients with SCD. Also, MAP was significantly more common in patients with StCD. There were no differences in the degree of MTL atrophy. A decrease in the volume of the left hippocampus was revealed in patients with aggravated heredity for dementia. The average and total volume of the hippocampus is reduced in carriers of the ApoE4 allele of the apolyprotein gene. Correlation analysis showed the relationship between the average volume of the hippocampus and the volume of the brain.
Treatment of patients with facial neuropathy by practicing neurologists: online survey
Authors: Zavaliy L. B. , Sinkin M. V. , Kalantarova M. V. , Rakhmanina A. A. , Ramazanov G. R. , Shamalov N. A. , Petrikov S. S. 
Published: July 2023

Treatment of patients with facial neuropathy (FN) is a big scientific problem. There is no single protocol and patient management tactics are different. We have conducted an analysis of clinical practice in the treatment of patients with FN.Material and methods. An anonymous online survey of neurologists positioning themselves as supporters of evidencebased medicine was conducted (n = 139, work experience – 5 [3; 10] years). It included 10 questions. The analysis of methods of treatment was carried out. We compared the experience of specialists, who prescribed a certain drug, and who did not prescribe it. Descriptive statistics are given in the form of: absolute (n) and relative values (%), medians (Me), lower [q1] and upper [q3] quartiles.Results. In the studied sample with FN, all doctors recommend glucocorticosteroids, of which almost 2/3 allow use only in the first 3 days of the disease. Antiviral drugs are prescribed by 91.4% (n = 127) of specialists, the main indication is the presence of herpetic infection in visual examination (n = 104; 74.8%), less often a positive test for herpes infection (n = 23; 16.5%) or prosoplegia (n = 16; 11.5%). Anticholinesterase agents are prescribed by 38.1% (n = 53) of neurologists, their work experience is greater – 7 [5; 13] versus 5 [2; 9.75], p = 0.035. More than half (n = 81; 58.3%) of doctors do not recommend medications for additional drug therapy. Botulinum therapy is considered in the clinical practice of treatment of FN by 59% (n = 82) of doctors, regardless of work experience (p = 0.697), however, we observed a large variability of opinions according to the indications for use. When deciding on referral for surgical treatment, the most important doctors considered the problem of poor awareness of the types of operations (n = 83; 59.7%), as well as the lack of clear indications for surgical treatment (n = 62; 44.6%).Conclusion. The study revealed a diversity of opinions even among specialists who position themselves as supporters of evidence-based medicine. There is a great need to develop Russian clinical guidelines for facial nerve neuropathy.
Utilizing Concept Maps to Enhance Students’ Writing Skills
Authors: Astiantih Susi , Akfan Sofyan Sukwara 
Published: July 2023

Writing is one of the difficult skills in a language. The difficulty of writing includes spelling, punctuation, word choices, and so on. However, many students already studied writing since middle school. As a result, many of them have not yet been able to write correctly. The aim of this paper is to find out an increase in descriptive writing skills by utilizing a concept map. This study used descriptive and quantitative research on car design. The sample was 20 students using purposive sampling. The instrument was an objective test. The procedure for collecting data used to test distribution and analysis data. The finding showed that students had excellent to very good achievement in writing skills through concept maps. It was indicated by the results of the mean score in the post-test. it indicates that the student’s writing ability was in good to Very Good criteria. It means that writing a descriptive text with a concept map was better than writing descriptive text without a concept map. This research found the pedagogical implication that concept maps help teachers in providing active learning, creative, effective, and fun for students according to learning style. Newly, it can increase awareness of teachers on students’ learning difficulties and efforts to overcome their obstacles in writing.
Students’ Learning Anxiety and Speaking Skill in Lower Secondary School: A Correlation Study
Authors: Syahbani Dessy Mutiara , Apoko Tri Wintolo 
Published: July 2023

Speaking skill is an ability of oral communication owned by the students and requiring self-confidence in front of the people. Besides, speaking in English language is challenging for the students. It will arise their nerves and become anxiety. This research was aimed to figure out the correlation between students’ learning anxiety and speaking skills at lower secondary school. It used quantitative method with correlation design. The data were obtained using questionnaire (FLCAS) for students’ learning anxiety and an English test for speaking skills. The questionnaire was adapted from Horwitz et al. (1986) to discover the students’ learning anxiety. The data was analyzed using SPSS Program in version 25. The population was all the students in the second grade with 102 students, and there were 41 students chosen by simple random sampling as the respondents. The result showed that Hi was accepted and H0 was rejected (0.046 < 0.05). Thus, there is a correlation between students’ learning anxiety and speaking skills
The educational and parenting test for home-based childcare: a socially valid self-rating instrument
Authors: Baumeister Antonia Elisabeth Enikoe , Jacobsen Julia , Rindermann Heiner 
Published: July 2023

IntroductionHome-based childcare is increasingly becoming the focus of research, policy and public interest. Self-assessment of quality can increase the social validity of quality improvement efforts among stakeholders. A new online self-assessment tool for parents and non-relative providers of home-based childcare is introduced that has been developed in Germany, the Educational and Parenting Test for Home-Based Childcare (EPT; in German: ‚Bildungs- und Erziehungstest für TagesElternBetreuung BET‘).MethodsIn two studies, the social validity of the EPT was investigated: a stakeholder study with 45 parents and 12 non-relative caregivers, and an expert study with nine experts of child pedagogy. The stakeholders rated the EPT survey (N = 57) and the subsequent report of test results (n = 22). The experts evaluated the survey and the feedback report based on vignettes of three fictitious test results (i.e., below average, average, and above average quality). Criteria included face validity, measurement quality, controllability (i.e., comprehensiveness), freedom of response, freedom of pressure, counseling quality, usefulness, control of bias, and privacy protection.ResultsMost aspects of social validity achieved good to very good ratings. All three samples graded the EPT survey as “good.” If the stakeholders felt that their educational quality was undervalued, they rated the report of test results worse (rs(20) = 0.52, p = 0.02). Five of seven experts would recommend the EPT to others.DiscussionBased on participants’ comments, the instrument was thoroughly revised. The EPT is a socially valid instrument for assessing and developing quality in home-based childcare.
Development and validation of a diagnostic and prognostic model for lung metastasis of hepatocellular carcinoma: a study based on the SEER database
Authors: Shao Guangzhao , Zhi Yao , Fan Zhongqi , Qiu Wei , Lv Guoyue 
Published: July 2023

BackgroundLung metastasis (LM) is a common occurrence in patients with hepatocellular carcinoma (HCC), and it is associated with a poorer prognosis compared to HCC patients without LM. This study aimed to identify predictors and prognostic factors for LM in HCC patients as well as develop diagnostic and prognostic nomograms specifically tailored for LM in HCC patients.MethodsA retrospective analysis was conducted on HCC patients from the Surveillance, Epidemiology, and End Results (SEER) database, covering the period from 2010 to 2015. The study employed multivariate logistic regression analysis to identify risk factors associated with LM in HCC patients. Additionally, multivariate Cox proportional hazards regression analysis was utilized to investigate prognostic factors for HCC patients with LM. Subsequently, two nomograms were developed to predict the risk and prognosis of LM in HCC patients. The performance of the nomograms was evaluated through calibration curves, receiver operating characteristic (ROC) curves, and decision curve analysis (DCA).ResultThis retrospective study included a total of 5,934 patients diagnosed with HCC, out of which 174 patients were diagnosed with LM. Through multivariate logistic regression analysis, several independent risk factors for LM in HCC patients were identified, including tumor grade, tumor size, American Joint Committee for Cancer (AJCC) T stage, and AJCC N stage. Furthermore, multivariate Cox analysis revealed that tumor grade, delayed treatment, surgery, and radiation were independent prognostic factors for HCC patients with LM. To assess the predictive power of the developed nomograms, calibration curves, receiver operating characteristic (ROC) analysis, and decision curve analysis (DCA) were employed. The findings demonstrated that the nomograms exhibited satisfactory performance in both the training and validation sets. Additionally, the prognostic nomogram effectively stratified HCC patients with LM into low- and high-risk groups for mortality.ConclusionThese two nomograms optimally predicted the risk and prognosis of LM in HCC patients. Both nomograms have satisfactory performance. This would help clinicians to make accurate clinical decisions.
Differences in psychometric characteristics of outpatients with somatic symptom disorder from general hospital biomedical (neurology/gastroenterology), traditional Chinese medicine, and psychosomatic settings
Authors: Ma Dandan , Lu Wei , Fritzsche Kurt , Toussaint Anne Christin , Li Tao , Zhang Lan , Zhang Yaoyin , Chen Hua , Wu Heng , Ma Xiquan , Li Wentian , Ren Jie , Leonhart Rainer , Cao Jinya , Wei Jing 
Published: July 2023

ObjectiveThe aim of this study is to investigate the psychometric characteristics of outpatients diagnosed with somatic symptom disorder (SSD) in biomedical, Traditional Chinese Medicine (TCM) and psychosomatic settings.Materials and methodsA total of 697 participants who completed SCID-5 and questionnaires were presented in our former study, as 3 of them had missed questionnaire data, a total of 694 participants are presented in this study. A secondary analysis of the psychometric characteristics of Somatic Symptom Disorder–B Criteria Scale (SSD-12), Somatic Symptom Severity Scale of the Patient-Health Questionnaire (PHQ-15), Patient Health Questionnaire-9 (PHQ-9) and General Anxiety Disorder-7 (GAD-7) is done to compare differences among outpatients from the three settings of medical specialties.ResultsBased on the DSM-5 criteria, 90 out of 224 (40.2%) participants enrolled in biomedical departments (represented by neurology and gastroenterology departments), 44/231 (19.0%) in TCM departments, and 101/239 (42.3%) in the psychosomatic medicine departments were diagnosed with SSD. The scores of PHQ-15 in the biomedical, TCM and psychosomatic settings were 11.08 (± 4.54), 11.02 (± 5.27) and 13.26 (± 6.20); PHQ-9 were 10.43 (± 6.42), 11.20 (± 5.46) and 13.42 (± 7.32); GAD-7 were 8.52 (± 6.22), 9.57 (± 5.06) and 10.83 (± 6.24); SSD-12 were 22.26 (± 11.53), 22.98 (± 10.96) and 25.03 (± 11.54) respectively. The scores of PHQ-15, PHQ-9 and GAD-7 in SSD patients were significantly higher in psychosomatic departments than that in biomedical settings (p &lt; 0.05). The cutoff point for SSD-12 was ≥16 in total patients; 16, 16, 17 in biomedical, TCM and psychosomatic settings, respectively. The cutoff point for PHQ-15 was found to be ≥8 in total patients; 8, 9, 11 in biomedical, TCM and psychosomatic settings, respectively.ConclusionSSD patients from psychosomatic departments had higher level of somatic symptom severity, depression and anxiety than from TCM and biomedical settings. In our specific sample, a cutoff point of ≥16 for SSD-12 could be recommended in all three settings. But the cutoff point of PHQ-15 differs much between different settings, which was ≥8, 9, and 11 in biomedical, TCM, and psychosomatic settings, respectively.
Case report: Total arch replacement with a frozen elephant trunk utilizing open hybrid in-situ fenestration technique for thoracic aortic arch aneurysm
Authors: Takei Yusuke , Wu I-Hui , Chan Chih-Yang , Chi Nai-Hsin 
Published: July 2023

IntroductionThe frozen elephant trunk technique is a surgical procedure developed for concomitant repair of downstream descending thoracic aorta as a first stage operation for arch resections. Proximalization of the sutured anastomosis reduces technical difficulty of total arch replacement. In this procedure, an anastomosis is performed more proximally using a stent graft. Connect the head and neck vessels are created using in-situ fenestration method.Case presentationThis study presents the case of a 78-year-old woman with a large thoracic aortic arch aneurysm that was successfully treated with a modified frozen elephant trunk technique (open in situ fenestration). For this method, a hole was created in the neck branches (the left subclavian artery and left common carotid artery), and peripheral stent grafts were placed to simplify neck branch reconstruction. This minimized the risk of recurrent laryngeal nerve injury and bleeding and shortened the procedure time.ConclusionThe outcomes of this study showed a safe alternative total arch replacement procedure.
Características de calidad de fruto de chile jalapeño que se solicitan a productores y comercializadores en el Sur de Quintana Roo, México
Authors: Basulto Felipe Santamaría , Pérez Rubén Darío Góngora 
Published: July 2023

En el estado de Quintana Roo, México, la producción de chile jalapeño se caracteriza por el uso de materiales criollos de tamaño chico y mediano con una amplia variación en la forma del fruto. El tamaño del fruto puede ser una limitante en la comercialización, las innovaciones tecnológicas como el uso de variedades con mejor calidad de fruto pueden incrementar la competitividad de la cadena de valor del chile jalapeño, sin embargo, es necesario conocer las preferencias de los comercializadores, por lo que el objetivo de este trabajo fue recabar información sobre las características de calidad de fruto que son requeridas a los productores por parte de los acopiadores de chile jalapeño.
Se diseñó una encuesta sobre la base de un cuestionario de preguntas de opción múltiple considerando los atributos de calidad de productos frescos que incluyen la apariencia, textura, sabor y el componente de seguridad alimentaria. La encuesta a productores se realizó en mayo de 2023, la encuesta a comercializadores se realizó en junio de 2023.
Se encontró que los productores cultivan a pequeña escala, el rango de superficie de parcela va de 0.5 ha a 4.0 ha. Los productores producen fruto de tamaño chico y mediano, pero no es una limitante dado que los comercializadores acopian fruto de este tamaño para sus clientes que procesan el jalapeño. La obtención de frutos de tamaño grande y extragrande no tendría dificultades para su comercialización, los comercializadores pueden desplazar frutos de este tamaño, aunque es necesario un volumen mínimo de 13 a 14 toneladas.
No hay ninguna preferencia por la forma del fruto, en el color se prefieren frutos de color verde esmeralda. Se prefieren frutos sin corchosidad pero se aceptan frutos hasta con 25 % de corchosidad. El 100% de los productores encuestados manifestaron que sus compradores les piden frutos enteros, frutos sanos exentos de podredumbre, limpios y exentos de plagas y enfermedades. Los comercializadores reportan que el cliente para quien acopian solicitan que los frutos cumplan con el intervalo de seguridad de los plaguicidas utilizados.
PENGEMBANGAN LKPD BERBASIS KEARIFAN LOKAL SUBTEMA 2 INDAHNYA KERAGAMAN BUDAYA NEGERIKU KELAS IV SEKOLAH DASAR
Authors: Sesty Sulistia Mandaresta  , Murniviyanti Liza , Pratama Aldora 
Published: July 2023

ABSTRAK
Penelitian pengembangan ini membahas mengenai pengembangan LKPD berbasis kearifan lokal dari Musi Banyuasin pada materi Tematik Subtema 2 indanya keragaman budaya negeriku. LKPD merupakan sebuah alat media bahan ajar pembelajaran yang digunakan dalam proses pembelajaran yang berisi mengenai rangkuman materi serta tugas-tugas soal yang akan dikerjakan oleh peserta didik. Penelitian pengembangan LKPD ini bertujuan untuk menghasilkan : LKPD berbasis kearifan lokal Musi Banyuasin yang valid, praktis dan efektif. Penelitian ini menggunakan model pengembangan ADDIE yang dikembangkan oleh Sugiono yang terdiri dari lima tahapan yaitu: Tahap Analisis, Tahap Desain, Tahap Pengembangan, Tahap Implementasi dan Tahap Evaluasi. Subjek dalam penelitian ini adalah peserta didik kelas IV di SD Negeri Sridamai. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah Observasi, angket dan dokumentasi.. instrumen penelitian yang digunakan dalam penelitian ini yaitu angket validasi, angket kepraktisan yang terdiri dari respon peserta didik. Hasil validasi LKPD diperoleh dari angket validasi yang terdiri dari ahli bahasa 75%, ahli media 81,6 , dan ahli materi 89,1 dengan persentase penilaian rata-rata sebesar 81,9% dengan kategori sangat valid. Seingga LKPD ini sangat layak digunakan dalam proses pembelajaran.
Kata Kunci : Lembar Kerja Peserta Didik (LKPD), Model ADDIE, kelas IV SD, Penelitian dan Pengembangan, kearifan local

Abstrac

This development research discusses the development of LKPD based on local wisdom from Musi Banyuasin on thematic material Sub-theme 2 about the cultural diversity of my country. LKPD is a media tool for learning teaching materials used in the learning process which contains a summary of the material and assignments to be done by students. This LKPD development research aims to produce: LKPD based on the local wisdom of Musi Banyuasin which is valid, practical and effective. This research uses the ADDIE development model developed by Sugiono which consists of five stages, namely: Analysis Stage, Design Stage, Development Stage, Implementation Stage and Evaluation Stage. The subjects in this study were fourth grade students at SD Negeri Sridamai. Data collection techniques used in this study are observation, questionnaires and documentation. The research instrument used in this study was a validation questionnaire, a practicality questionnaire consisting of student responses. The LKPD validation results obtained from the expert validation questionnaire consisted of 75% linguists, 81.6% media experts, and 89.1% material experts with an average proportion rating of 81.9% with a very valid category. Seeing this LKPD is very feasible to use in the learning process.

Keywords: Student Worksheets (LKPD), ADDIE Model, class IV SD, Research and Development, local wisdom