bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS PENGARUH KINERJA KEUANGAN DAN KUALITAS AUDIT TERHADAP TAX AVOIDANCE DENGAN GOOD CORPORATE GOVERNANCE SEBAGAI VARIABEL MODERASI
Authors: Arinda Hanggi , Dwimulyani Susi 
Published: August 2019

The purpose of this study was to examine the influence of profitability, leverage, sales growth, and audit quality to tax avoidance moderated good corporate governance. The population in this study is the registered manufacturing companies in Indonesia Stock Exchange in 2011 until 2017. Election samples by purposive sampling method . The data used in this research is a secondary data obtained from www.idx.co.id. Data collection techniques with technique of documentation. Data were analyzed using multiple regression analysis with SPSS. Based on the analysis, it can be concluded that profitability positively affect tax avoidance and leverage negatively affect to tax avoidance. Good corporate governance can only weaken the positively effect of the profitability to tax avoidance.
Thermodynamics of Amyloid Fibril Formation from Chemical Depolymerization
Authors: Vettore Nicola , Buell Alexander 
Published: August 2019

Amyloid fibrils are homo-molecular protein polymers that play an important role in disease and biological function. While much is known about their kinetics and mechanisms of formation, the origin and magnitude of their thermodynamic stability has received significantly less attention. This is despite the fact that the thermodynamic stability of amyloid fibrils is an important determinant of their lifetimes and processing in vivo. Here we use depolymerization by chemical denaturants of amyloid fibrils of two different proteins (PI3K-SH3 and glucagon) at different concentrations and show that the previously applied linear polymerization model is an oversimplification that does not capture the concentration dependence of chemical depolymerization of amyloid fibrils. We show that cooperative polymerization, which is compatible with the picture of amyloid formation as a nucleated polymerization process, is able to quantitatively describe the thermodynamic data. We use this combined experimental and conceptual framework in order to probe the ionic strengthdependence of amyloid fibril stability. In combination with previously published data on the ionic strength dependence of amyloid fibril growth kinetics, our results provide strong evidence for the product-like nature of the transition state of amyloid fibril growth.
Investasi PAUD dalam Mengurangi Angka Kejahatan di Era Digital
Authors: Ivan Muhammad 
Published: August 2019

Penelitian ini bertujuan untuk 1) menggambarkan revolusi digital yang berpengaruh pada pola dan mutu pembelajaran anak usia dini, 2) mengkaji konsepsi kebijakan investasi PAUD dalam kebijakan pemerintah, 3) peran PAUD dalam mendukung pengembangan bakat dan minat anak untuk mendukung bonus demografi 2030 di era digital, dan 4) mengurangi anak yang kurang beruntung agar terhindar menjadi pelaku kejahatan kini dan masa depan. Konteks tersebut seharusnya menjadi sorotan bagi Lembaga Pendidikan Anak Usia Dini (PAUD) dari kebijakan hingga praksis di lapangan untuk bertransformasi sedini mungkin. Dalam penelitian ini termasuk penelitian kepustakaan yang bersifat deskriptif, dan termasuk jenis penelitian kualitatif. Hasil penelitian menunjukkan bahwa investasi baik dalam kebijakan maupun penyelenggaran PAUD memiliki multiplier effect yang berdampak pada 1) tumbuh kembang kualitas berpikir anak dalam belajar di jenjang selanjutnya, 2) Investasi PAUD menjadi kunci penting dalam upaya mendukung bonus demografi 2030, dan 3) investasi jangka panjang yang dapat meningkatkan perekonomian suatu negara dan mengurangi angka kejahatan kini dan masa depan. Dengan investasi yang lebih baik di jenjang PAUD, maka regenerasi ke depan akan lebih mampu menjawab tantangan negatif akibat dari revolusi digital yang menjamah hampir di semua sektor kehidupan, salah satunya mengurangi angka kejahatan di masa depan.
Lumbar bölge canalis vertebalis sagittal çaplarının manyetik rezonans görüntüleme yöntemiyle incelenmesi
Authors: KILIÇ ŞAFAK Nazire , TEPECİK Sibel , YÜCEL Ahmet Hilmi 
Published: August 2019

Amaç:
Bu
çalışmanın amacı, manyetik rezonans
görüntüleme yöntemi kullanarak lumbar (L)1- L5 seviyeleri arasında canalis
vertebralis sagittal çapının normal ölçülerini belirlemektir. Canalis
vertebralis normal değerlerinin bilinmesi lumbar bölge cerrahisinde ve canalis
vertebralis darlığının teşhisinde çok önemlidir. Yöntem: Bu çalışmada, retrospektif olarak T2 ağırlıklı MRG kullanılarak,
ortalama 33.65±6.84 yaşlarında (20-45 yaş arası) 149 (87 erkek, 62 kadın)
yetişkinde canalis vertebralis sagittal çapı ölçüldü. Bulgular: Canalis vertebralis sagittal çapı erkeklerde ve kadınlarda sırası ile L1
seviyesinde 1.65±0.17 cm, 1.65±0.2 cm; L2 seviyesinde 1.54±0.15 cm, 1.58±0.21
cm, L3 seviyesinde 1.45±0.17 cm, 1.49±0.22 cm; L4 seviyesinde 1.43±0.21 cm,
1.50±0.29 cm ve L5 seviyesinde 1.48±0.28 cm, 1.50±0.32 cm olarak bulunmuştur.
Cinsiyet bakımından L1 ve L5 seviyeleri arasında canalis vertebralis sagittal
çapı açısından istatistiksel anlamlı bir farklılık yoktu. Sonuç: Çalışma sonuçlarımızın canalis vertebralis lumbar bölge
sagittal çapına ait normal değerlerinin belirlenmesi ile lumbar bölge cerrahisi
için literatüre katkı sağlayacağına ve canalis vertebralis darlığının
teşhisinde faydalı olacağına inanmaktayız.
ANALISIS KEMAMPUAN BERPIKIR KRITIS DALAM MENYELESAIKAN SOAL ALJABAR KELAS VII SMP N 2 PANGKAH DITINJAU DARI GAYA KOGNITIF REFLEKTIF DAN KOGNITIF IMPULSIF
Authors: Fridanianti Avinda , Purwati Heni , Murtianto Yanuar Hery 
Published: August 2019

ABSTRAKKemampuan berpikir kritis sangat penting dimiliki oleh setiap siswa. Penelitian ini bertujuan untuk mendeskripsikan kemampuan berpikir kritis siswa kelas VII J SMP N 2 Pangkah ditinjau dari gaya kognitif reflektif dan impulsif dalam menyelesaikan soal pada materi aljabar. Penelitian ini termasuk dalam Qualitatif Reaserch dan bersifat case study dengan subjek penelitian empat siswa kelas VII J yang terbagi menjadi dua siswa reflektif dan dua siswa impulsif. Teknik pengumpulan data yang digunakan adalah observasi, tes dan wawancara. Teknik analisis data dilakukan dengan reduksi data, penyajian data dan penarikan kesimpulan. Teknik pemeriksaan keabsahan data dengan menggunakan triangulasi metode. Hasil penelitian ini adalah siswa dengan gaya kognitif reflektif mampu memenuhi semua kriteria berpikir kritis FRISCO (Focus, Reason, Inference, Situation, Clarity, and Overview) dalam menjawab pertanyaan sangat berhati-hati sehingga waktunya lama, sedangkan siswa dengan gaya kognitif impulsif dapat menjawab semua kriteria FRISCO (Focus, Reason, Inference, Situation, Clarity, and Overview) namun hanya dapat memenuhi dua kriteria yang benar yaitu Focus dan Reason dalam menjawab setiap pertanyaan cenderung cepat. Dalam menyelesaikan soal matematika yang dilakukan siswa kemampuan impulsif adalah kurang teliti atau kurang cermat. Kata Kunci : Berpikir Kritis, Gaya Kognitif, Aljabar
PERANAN MOTIVASI BELAJAR MATEMATIKA, PERSEPSI TERHADAP PELAJARAN MATEMATIKA, DAN TINGKAT PENDIDIKAN ORANG TUA TERHADAP PRESTASI BELAJAR MATEMATIKA
Authors: Jumadi Jumadi 
Published: August 2019

This research aims to find: 1) the relation between the motivation and the achievement in learning Mathematics. 2) The relation between the perception to Mathematics and the achievement in learning Mathematics. 3) The relation between the parents’ education level and the achievement in learning Mathematics. 4) The role of motivation and perception in learning Mathematics and parents’ education level in the achievement in learning Mathematics.The hypotheses in this research are: 1) There is a positif relation between the motivation and the achievement in learning Mathematics. 2) There is a positif relation between the perception to Mathematics and the achievement in learning Mathematics. 3) There is a positif relation between the father’s education level and the achievement in learning Mathematics. 4) There is a positif relation between the mother’s education level and the achievement in learning Mathematics 5) The motivation in learning Mathematics, the perception to Mathematics, and the parents’ education level have a role in the achievement in learning Mathematics. The research’s subject is 100 students class X and XI of SMAN 2 Yogyakarta. The data were collected by using scale, documentation, and identity. The scale used was math motivation scale and math perception scale. The data analysis were done by using multiple linear regression and product moment correlation.Based on the correlation analysis done was known that there was positive and significant relation between motivation and achievement in learning Mathematics and between the perception of Mathematics and the achievement in learning Mathematics, but there is no positive and significant relation between father and mother’s education level and the achievement in learning Mathematics. Based on the result of multiple linear regressions analysis, it was known that motivation and perception in learning Mathematics as well as parents’ education level have a role in the achievement in learning Mathematics. It is based on the significant result of F testing, i.e. α = 0.05. The determination of coefficient was 0.162 meant that the percentage of the effect of motivation and perception in learning Mathematics and parents’ education level to the achievement in learning Mathematics was 16.2%, while the rest of 83.8% was influenced by other variables which were not included in this research.Key words: Motivation in learning Mathematics, perception to Mathematics, parents’ education level, the achievement in learning Mathematics.
ANALISIS KEMAMPUAN PEMECAHAN MASALAH MAHASISWA MELALUI MODEL PBL BERBASIS ETNOMATEMATIKA DITINJAU DARI KEPRIBADIAN TOPOLOGI HIPPOCRATES DAN GALENUS TIPE CHOLEARIS DAN PHLEGMANTIS
Authors: Amalia Sofri Rizka , Widodo An Nur Ami 
Published: August 2019

Kemampuan pemecahan masalah matematis merupakan aspek penting dalam matematika tetapi kemampuan pemecahan masalah mahasiswa masih rendah. Hal ini dipengaruhi oleh banyak factor. Kecenderungan tipe kepribadian yang dimiliki mahasiswa mempengaruhi output mereka ketika memecahkan masalah. Faktor lain adalah model pembelajaran yang digunakan masih kurang dalam mengembangkan kemampuan pemecahan masalah matematis mahasiswa. Pembelajaran menggunakan model PBL berbasis etnomatematika merupakan salah satu cara melatih kemampuan pemecahan masalah dan menguatkan kecintaan mahasiswa terhadap budaya. Penelitian ini bertujuan untuk mendeskripsikan kemampuan pemecahan masalah mahasiswa melalui model PBL berbasis etnomatematika ditinjau dari kepribadian topologi hippocrates dan galenus tipe Cholearis dan Phlegmatis. Penelitian ini merupakan penelitian deskriptif kualitatif. Subjek dalam penelitian ini adalah mahasiswa pendidikan matematika semester IV. Pemilihan subjek menggunakan teknik purposive sampling. Teknik pengumpulan data dengan menggunakan observasi, angket, wawancara, dan dokumentasi. Validitas data menggunakan triangulasi. Teknik analisis data menggunakan model Miles and Huberman yaitu Data Reduction (Reduksi Data), Data Display (Penyajian data), Conclusing Drawing/ Verification (Menarik Kesimpulan dan Memverivikasi Kesimpulan). Keywords:Kemampuan Pemecahan Masalah, PBL Berbasis Etnomatematika, Kepribadian Topologi Hippocrates dan Galenus Tipe Cholearis dan Phlegmatis
Pengembangan Media Pembelajaran Berbantuan Software Swishmax pada Bahasan Bangun Ruang Sisi Datar
Authors: Sari Novi Yulya , Putra Fredi Ganda 
Published: August 2019

AbstrakPenelitian ini bertujuan untuk menghasilkan media pembelajaran berbantuan software swishmax yang berkualitas dilihat dari kevalidan, kepraktisan, dan keefektifan. Penelitian ini dilakukan di SMP PGRI 6 Bandar Lampung pada tahun ajaran 2017/2018. Penelitian ini adalah penelitian pengembangan. Penelitian pengembangan ini dirancang dengan mengikuti prosedur pengembangan ADDIE (Analysis, Design, Development, Implementation, dan Evaluation). Penelitian ini latarbelakangi oleh masalah yaitu belum adanya media pembelajaran yang menarik yang digunakan oleh guru dan anggapan siswa bahwa pelajaran matematika itu sulit dan membosankan. Hasil pengembangan diperoleh tahap analisis yaitu analisis kurikulum, materi, teknologi dan laboratorium ujicoba. Pada tahap desain diperoleh penyusunan alur materi pembelajaran, garis-garis besar isi dan tampilan media. Pada tahap pengembangan dilakukan pengembangan media pembelajaran dan penilaian aspek kevalidan. Pada tahap implementasi dilakukan ujicoba dalam kelas pembelajaran dan tes. Tahap evaluasi dilakukan analisis kepraktisan dan keefektifan. Hasil penelitian menunjukkan bahwa media pembelajaran berbantuan software swishmax yang dikembangkan memenuhi kriteria valid, praktis, dan efektif. Media pembelajaran dikatakan valid berdasarkan penilaian oleh ahli materi dan media menunjukkan angka sebesar 57,30 dan 72,50 yang termasuk kategori “sangat valid”. Media pembelajaran dikatakan praktis berdasarkan angket kepraktisan siswa menunjukkan angka sebesar 40,78 yang termasuk kategori “sangat praktis”. Media pembelajaran dikatakan efektif berdasarkan persentase ketuntasan siswa sebesar 89,28% yang dikategorikan sangat efektif. Dapat disimpulkan bahwa media pembelajaran matematika yang dikembangkan layak digunakan.Kata kunci: Media Pembelajaran Matematika; software swishmax; ADDIE
COMPARATIVE ANALYSIS OF THE CERTIFICATION OF MEDICAL GRADUATES AND THE RESULTS OF ENTRANCE EXTERNAL INDEPENDENT EVALUATION (EIE) (ZNO)
Authors: Stechenko Olena , Melnyk Volodymyr 
Published: August 2019

The versatility of the internal university quality management system (QMS), based on the principles of TQM, provides not only continuous improvement of all processes of a modern higher educational institution. In the Bogomolets National Medical University it has become a link uniting the efforts of administration, faculty and student community on the way to updating and harmonizing the expectations of the society and the results of the training of future physicians. The process of forming students’ contingent is one of the essential elements of QMS. Particular attention to the terms of selection of university entrants determines the level of success of their academic performance, and a scientifically sound approach to the results of EIE at the entrance to university makes it possible to predict the results of internal and external evaluation. Basing on the comparative analysis, the informative value of the indicators of the EIE certificates of the Bogomolets National Medical University entrants has been established in order to predict the success of licensing integrated examinations «Krok 1» and «Krok 2» as the elements of external evaluation within the attestation of medical faculties graduates. Informativity of an EIE-indicator of three competitive subjects at level <150 points does not exceed the following for the EIE-indicator of biology, but the proportion of such students among the contingent was 5,4 times higher. The introduction of a limit for a minimum EIE-certificate score is one of the most effective tools of “contingent selection”. It will enhance the quality of training medical students according to the requests and expectations of all stakeholders. Guided by the obtained results, in 2017, the NMU introduced a limit of 140 points for the biology EIE-certificates, and in 2018 - a limit of 150 points for three competitive subjects.
Veterinarians' information Prescription and Clients' eHealth Literacy
Authors: Solhjoo Niloofar , Naghshineh Nader , Fahimnia Fatima 
Published: August 2019

Introduction: The aim of this study is to investigate the relationship between pet owner’s combined knowledge, comfort, and perceived skills at finding, evaluating, applying online pet health information, and the application of the information prescription (IP) provided for pet owners education on the internet.
Methods: Thirty telephone interviews were conducted followed by a questionnaire of eHealth Literacy Scale (eHEALS) with pet owners after receiving an IP with a suggested websites in addition to their customary veterinary services in a vet clinic at the center of Tehran, Iran. Qualitative and quantitative data were merged to explore differences and similarities among respondents with different eHealth literacy levels.
Results: Results indicate that pet owners with higher score of eHealth literacy more accessed the suggested websites and reported positive feelings about this addition to their veterinary services. Similarly, among the eight-item self-reported eHealth Literacy skills, perceived skills at evaluating and applying, were significantly associated with the use of IPs. Lastly eHealth literacy level was significantly associated with the outcomes of prescribed information, such as veterinarians-client communication outcome and learning outcomes.
Conclusion: Disparities in application of the veterinarian’s IPs for online pet healthcare information, and its outcomes are associated with different eHealth literacy skills. Veterinarians should collaborate with information specialists and librarians to perform education efforts to raise awareness on online pet health information quality and impact of veterinarian directed information prescription especially among low health literate owners.
Prevalencia de la hipoventilación relacionada con el sueño según diferentes criterios diagnósticos
Authors: Díaz Santos Germán , Domínguez Héctor Daniel , Guerrero Zúñiga Selene 
Published: August 2019

INTRODUCTION: Alveolar hypoventilation is an alteration that leads to retention of carbon dioxide (CO2) and alteration in blood pressure of CO2 (PaCO2) due to multiple causes (hypoventilation syndromes). The diagnosis is with resting daytime blood gasometry with possible use of other tests such as the measurement of transcutaneous carbon dioxide (TcCO2).The diagnostic strategy is not yet fully defined, so our objective was to evaluate the prevalence of hypoventilation during sleep using different diagnostic criteria.MATERIALS AND METHODS: Observational, descriptive, retrospective, cross-sectional study of patients who required po- lysomnography between 2015 and 2016 with measurement of TcCO2 at the National Institute of Respiratory Diseases Ismael Cosio Villegas of Mexico City. Six different criteria of hypoventilation were applied during sleep. Three groups were established (withoutrespiratory disorders during sleep, patients with hypoventilation-obesity syndrome and patients with hypoventilation related to medi- cal-neuromuscular disorder). Patients who had no established diagnosis were excluded. The SenTec Digital Monitoring System was used to measure the TcCO2, obtaining baseline CO2, average CO2, maximum CO2 and CO2 time. The software SPSS v23 was used.The description was made with mean, median, standard deviation and percentages according to the type of variable. Concordancetests were performed between the different criteria applied for each distribution. Statistical significance was accepted when p <0.05.RESULTS: A total sample of 143 patients. 51 without respiratory disorders during sleep, 63 with hypoventilation-obesity syn- drome and 29 with hypoventilation related to medical disorders (neuromuscular). The male gender predominated and they were young adults. A TcCO2 >38 mm Hg is diagnosed in 68% of patients with hypoventilation-obesity syndrome and 69% of patientswith alveolar hypoventilation due to neuromuscular diseases (Cohen’s Kappa = 0.40). A TcCO2 >49 mm Hg at night diagnosed 82%of patients with hypoventilation-obesity syndrome and 58% of patients with alveolar hypoventilation due to neuromuscular diseases(Cohen’s Kappa = 0.63).CONCLUSION: In the population studied, a peak of TcCO2 ≥49 mm Hg has a good degree according to the current diagnosis of the patient.
Endosurgical treatment of premature infants with inguinal hernias
Authors: Kozlov Yury A. , Krasnov Pavel A. , Baradieva Polina J. , Zvonkov Denis A. , Ochirov Chimit B. 
Published: August 2019

Introduction.An inguinal hernia is a serious surgical issue in premature infants as this is one of the reasons leading to increased lethality and longer treatment duration. The purpose of the study was to estimate the possibility and effectiveness of endosurgical treatment of inguinal hernias in premature infants.Material and methods.705 patients with inguinal hernias aged 0–3 months have been treated at the Center for Surgery of Newborns in Irkutsk during the last 15 years from January 2004 to December 2018. The gestational age of 51 infants was less than 37 weeks. All the patients underwent laparoscopic hernia repair with extracorporeal ligation. During the final stage of the study, demographic data, intra- and postoperative results were compared.Results.The experience of treating 51 premature infants with inguinal hernias was analyzed. The children were distributed into groups as follows: 1,500–2,500 g for 35 patients, 1,000–1,500 g for 14 patients, less than 1,000 g for 2 patients. The average weight and age was 1,870 g/36.9 days for children with low body weight, 1148.3 g/48.9 days for children with very low body weight and 810 g/69 days for children with extremely low body weight. The average surgery duration ranged from 28.8 min to 35 min. According to the results of the study, increased gestational age and body weight decreases the risk of postoperative apnea from 100% to 11.8%.Conclusion.It must be noted that minimally invasive surgeries are less traumatic and effective interventions when treating premature infants with inguinal hernias. In infants with premature hernias, a surgery is always associated with the risk of postoperative apnea and AVL dependent on the body weight and gestational age.