bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Relationship Between Planning with the Success of the Planning Generation Forum Program in BKKBN West Sumatera Province
Authors: Nurhidayah Nurhidayah , ‘Aini Wirdatul 
Published: July 2022

This study is motivated by the high rate of early marriage, drug abuse, and HIV/AIDS in West Sumatera in adolescents aged 10-24 years. This is allegedly due to the lack of attention of parents to adolescents of 12 years of compulsory education, parents' lack of attention to adolescence and lack of moral education to adolescents. This study aims to (1) Describe genre program planning, (2) Describe the success of genre programs, (3) relationship planning with success. This type of research is descriptive correlational with the population being PIK R adolescents in the GenRe program in the National Population and Family Planning Board (BKKBN) West Sumatera Province, amounting to 50 people. Samples were taken 10% of the population of 500 people. Sampling technique uses system random sampling. The data collection techniques are using questionnaires, and questionnaires as data collection tools. While the data analysis techniques in this study are using the percentage formula, and to see the relationship between them using Product Moment. The results of the study stated that (1) the implementation of the planning used by the ambassadors in the GenRe program in the West Sumatera provincial BKKBN was good enough, according to the teenagers' needs and strategies. (2) the success seen from the understanding, knowledge, and behavior of adolescent members of the PIK R on the GenRe program in the West Sumatra provincial BKKBN in daily life is quite good. (3) There is a significant relationship between the planning and success of the GenRe program in the BKKBN of West Sumatera province.
Algebraic Reasoning of Students with Logical-mathematical Intelligence and Visual-spatial Intelligence in Solving Algebraic Problems
Authors: Kobandaha Putri Ekawaty , Fuad Yusuf , Masriyah Masriyah 
Published: July 2022

This study aims to describe the algebraic reasoning of students with logical-mathematical Intelligence and visual-spatial Intelligence in solving algebraic problems. This research is a qualitative descriptive study. The subjects of this study were students of eighth grade students of junior high school totaling 35 students. The results of the research data were analyzed by describing the algebraic reasoning of students with logical-mathematical Intelligence and students with visual-spatial Intelligence on each of the defined indicators. Data collection techniques are carried out by tests, observation, interviews, and documentation. The results showed that the student with logical-mathematical Intelligence and visual-spatial Intelligence in pattern seeking indicators, were able to identify, represent what was known and asked in the problem and find the constituent elements of the pattern. In the pattern recognition indicator students with logical-mathematical Intelligence find a relationship between elements and the similarity of the relationship of each element by thinking about it and accompanied by logical reasons. Students with visual-spatial Intelligence find a relationship between elements and the similarity of relations between each element by conducting experiments by writing down each process completely. In the generalization indicator, students with logical-mathematical Intelligence and students with visual-spatial Intelligence are able to model the situation or problem given and solve it correctly, and they are able to find a general rule that can be used to solve problems.
Experimentation of NHT And TPS Learning Model Using CTL Approach Towards Mathematics Learning Outcomes Viewed from Student Learning Styles
Authors: Rahayu Siti , Cahyadi Rahman 
Published: July 2022

This study aims to find out (1) which NHT cooperative learning model with the CTL approach provides better learning outcomes than the TPS learning model with the CTL approach, (2) which ones provide better learning outcomes for each learning style, (3) in each model with which learning approach provides better learning outcomes in each learning style, (4) in each learning style, which provides better learning outcomes for each model with a learning approach. This study is a quasi-experimental research. The population in this study were all eighth grade students of Sukoharjo Middle School 2 with a sampling technique using ramdom sampling clusters. The data analysis technique uses two-way variance analysis with cells not the same as the normality test prerequisite test and data homogeneity test. The results of this study are (1) The NHT learning model with the CTL approach has better learning outcomes than the TPS learning model with the CTL approach, (2) Students with learning styles on the kinesthetic type provide higher learning outcomes than students with learning styles of the type audio, students' mathematical learning outcomes with learning styles on kinesthetic types as well as students with learning styles in the visual type and student mathematics learning outcomes with learning styles in the visual type as well as students with learning styles on the audio type, (3) for each learning model, consistent with the results of the learning style type, (4) for each learning style type , it applies consistently to the results of the learning model.
Math anxiety, learning engagement and perceived usefulness of technology as predictors to mathematics performance of students
Authors: Dodongan Eugine Bahian 
Published: July 2022

The focus of this research was to verify if there was a link among anxiety toward mathematics, learning engagement, and their perception of technology's usefulness in mathematics. This ex-post research looked into the relationship and predictive degree of students' math anxiety, learning engagement, and perceived usefulness of technology to their mathematics achievement. Students' math anxiety and perceived usefulness of technology were found to be high in the study, whereas student engagement was found to be low and level of students' performance in mathematics was also high. Both math anxiety and students' perceptions of the utility of technology in learning have a significant impact on students' mathematics performance, but not on their engagement. The findings showed the importance of a high level of anxiety in improving student math performance. Additionally, math anxiety and the perceived usefulness of technology were discovered to be predictors of student mathematics performance. The findings suggest that anxiety, engagement, and perceptions of technology's usefulness should all be considered when improving students' general mathematics performance.
The development of mathematical HOTS questions based on banten culture
Authors: Yuliani Anis , Alfarisa Fitri , Tiurlina Tiurlina 
Published: July 2022

The resulted of a survey conducted by the Organization for Economic Cooperation and Develop-ment based on the 2018 Program for International Student Assessment were obtained from 78 countries, Indonesian students ranked 72nd in math ability. The reason is that the 2013 curricu-lum that has been implemented in Indonesia is eurocentric. The transformation sought in the field of education is the improvement of high order thinking skills and mathematical abilities. Educa-tion and culture cannot be separated from regular daily life because culture covers all aspects of life while education is a primary need for everyone. This study used the Research and Develop-ment (RD) method with the Martin Tessmer (1993) model, which is formative research. The validity of the values obtained above 0.80 means that the questions are valid. The level of practi-cality of the questions obtained is 96.25%, very practical category. The reliability coefficient of 0.891, reliable. The level of difficulty is known to be 80% of the items in the medium category, 20% of the items in the difficult category. The discriminatory power of the question is known to all items (100%) in good category, meaning that good questions are used to classify the level of stu-dents thinking abilities.
Modelo teórico de evolução tecnológica para cultivares: um diferencial para a cobrança de royalties
Authors: Silva Eduardo José de , Silva-Mann Renata , Calazans Crislaine Costa 
Published: July 2022

No Brasil, a Lei de Proteção de Cultivares ampliou as condições de apropriação por parte das instituições que pesquisam novos genótipos vegetais. A partir de então, a utilização de cultivares protegidas implica no pagamento de royalties aos seus respectivos obtentores. O presente artigo sugere um modelo teórico para auxiliar na estimativa da evolução tecnológica de cultivares e sua contribuição para a cobrança de royalties. O modelo foi formulado baseado em dados de meta-análise em que se verificou como se define a taxa dos royalties para as cultivares protegidas e como estes poderiam ser ponderados no modelo de evolução tecnológica. Definição das variáveis de acordo com a cultivar e a área de produção. Simulações analisadas para o lucro do agricultor. Verificou-se que a homoscedasticidade não foi necessária para o simples intuito da previsão de valores através do modelo de regressão. Entretanto, foi feito os teste de Breusch-Pagan e Durbin-Watson para averiguar a violação dos resíduos. A estimativa da Evolução Tecnológica das Cultivares (algodão e cana-de-açúcar) mostrou semelhanças entre as características agronômicas de acordo com o teste de Wilcoxon. Considerando a evolução tecnológica de cada cultivar a equação de correção foi proposta aos royalties cobrados nas cultivares de algodão. A equação de correção foi proposta aos royalties cobrados nas cultivares de cana-de-açúcar. O modelo de regressão linear ratificou a utilização do modelo de correção que poderá ser usado na valoração de royalties e que pode auxiliar na identificação da evolução tecnológica das cultivares.
PENGGUNAAN MEDIA TEKNOLOGI INFORMASI DAN KOMUNIKASI SELAMA PEMBELAJARAN JARAK JAUH DI KELAS RENDAH SEKOLAH DASAR
Authors: Maharani Tissa 
Published: July 2022

Selama pandemi COVID 19, sistem pendidikan di Indonesia berubah. Perubahan ini didukung Surat Edaran dari Kementrian Pendidikan dan Kebudayaan mengenai perubahan sistem pembelajaran tatap muka di kelas menjadi pembelajaran jarak jauh atau daring yang diberlakukan untuk semua tingkat pendidikan, termasuk sekolah dasar. Pembelajaran jarak jauh ini menuntut guru dan siswa memahami, menggunakan dan memanfaatkan media teknologi informasi dan komunikasi semaksimal mungkin agar dapat bertemu di dunia maya dan melaksanakan proses belajar mengajar secara efektif. Penelitian ini bertujuan untuk mengidentifikasi dan menjelaskan media teknologi informasi dan komunikasi yang digunakan selama pelaksanaan pembelajaran jarak jauh di kelas rendah sekolah dasar. Pengumpulan data penelitian ini menggunakan metode studi pustaka. Data yang digunakan adalah data sekunder yang dikumpulkan dari artikel, jurnal dan buku. Kriteria yang dipilih yaitu mengenai penggunaan dan pemanfaatan media teknologi informasi dan komunikasi di kelas rendah sekolah dasar selama pembelajaran jarak jauh atau daring. Dari beberapa sumber yang didapatkan, kemudian dipilih yang paling relevan dan diperoleh 9 artikel. Hasil penelitian studi pustaka ini adalah media teknologi informasi dan komunikasi yang digunakan selama pembelajaran daring di kelas rendah di beberapa sekolah dasar adalah WhatsApp, YouTube, Zoom Meeting, dan audio visual (animasi).
Spiritualitas Merti Desa dalam Pembangunan Desa Di Desa Mangunrejo Magelang Jawa Tengah
Authors: Siswayanti Novita 
Published: July 2022

Spiritualitas bagi masyarakat Jawa sebagai lentera yang memberikan cahaya bagi kehidupan manusia untuk memperoleh tujuan. Spiritualitas Jawa pada tradisi Merti Desa sebagai wujud implementasi budaya Memayu hayuning bawana keseimbangan dan keharmonisan hidup secara vertikal kepada Allah dan secara horizontal kepada sesama manusia maupun lingkungannya. Penelitian ini bertujuan untuk mengetahui nilai -nilai spiritualitas dan pelestariannya dalam tradisi Merti Desa di Desa Mangunrejo Magelang.
Penelitian ini menggunakan pendekatan kualitatif deskriptif dengan metode etnografi. Adapun tahapan penelitian adalah observasi terhadap pelaksanaan tradisi Merti Desa, mewawancarai tokoh masyarakat, tokoh agama, maupun budayawan tentang Merti Desa, dan studi dokumen. Kemudian menganalisa hasil wawancara tersebut. Adapun hasil penelitiaan ini Penelitian ini menemukan nilai spiritualitas pada Tradisi Merti Desa adalah: pertama, bersyukur kepada Allah atas karunia-Nya; kedua, karakter pemimpin ngayomi melindungi dan ngayemi menyejahterakan rakyatnya ketiga, kebersamaan dan guyub rukun dengan adanya makan bersama; keempat, menjaga kelestarian lingkungan pertanian dengan adanya gabah dan kerambil pada pementasan wayang
Hubungan Ketuban Pecah Dini (KPD) Terhadap Persalinan Preterm: Literatur Review
Authors: Norhayati Erni , Zulliati Zulliati , Haryono Ika Avrilina 
Published: August 2022

AbstrakÂ LATAR BELAKANG PrematuritasÂ atauÂ persalinanÂ pretermÂ merupakanÂ persalinanÂ belum cukupÂ umurÂ diÂ bawahÂ 37Â mingguÂ atauÂ beratÂ bayiÂ kurangÂ dariÂ 2500Â gr. Angka kejadian persalinan preterm pada umumnya adalah sekitar 6 - 10 %. Hanya 1,5 % persalinan terjadi pada umur kehamilan kurang dari 32 minggu 0,5 % pada kehamilan kurang dari 28 minggu. KPD merupakan salah faktor penyebab dari preterm.TUJUAN PenelitianÂ iniÂ bertujuanÂ untukÂ mengetahui adakah hubunganÂ antaraÂ ketubanÂ pecahÂ diniÂ terhadapÂ persalinanÂ prematur.METODE Penelitian ini menggunakan pendekatan studi literatur dengan menggunakan sumber portal garuda dan google schoolar yang dipilih berdasarkan kriteria yang telah ditetapkan penulis. HASIL Dari 11 artikel yang diteliti terdapat 8 artikel yang menyatakan bahwa ketuban pecah dini (KPD) berhubungan terhadap persalinan preterm dan yang tidak berhubungan ada 3 artikel yang mana artikel tersebut membahas tentang faktor ketuban pecah dini yang lain seperti usia, paritas, pendidikan, hipertensi.KESIMPULAN Ada hubungan antara ketuban pecah dini (KPD) terhadap persalinan preterm.Â KATA KUNCI Ketuban Pecah Dini (KPD), Persalinan Preterm, Studi LiteraturÂ
Efektivitas Perawatan Payudara Menggunakan Daun Kubis Dingin Dalam Mengurangi Pembengkakan Payudara: Literatur Review
Authors: Kristin Yuni , Salmarini Desilestia Dwi , Rahmayani Dini 
Published: August 2022

Latar Belakang: Masalah menyusui yang dapat timbul pada masa pasca persalinan dini (masa nifas atau laktasi) adalah pembengkakan payudara (breast engorgement) atau disebut juga bendungan ASI. Faktor resiko yang terjadinya pembengkakan payudara terkait dengan terlambatnya ibu menyusui, menyusui jarang dan pendek, maka diperlukan metode yang efektif yaitu perawatan payudara menggunakan daun kubis dingin.Tujuan: Untuk mendapatkan bukti-bukti Efektivitas perawatan payudara menggunakan daun kubis dingin dalam mengurangi pembengkakakn payudara berdasarkan literatur review.Metode:Pada penelitian ini menggunakan pendekatan studi literatur review dengan menggunakan beberapa sumber jurnal atau artikel yang dipilih berdasarkan kriteria yang telah ditetapkan. Proses pencarian dilakukan melalui elektronik based sepeti Google Scholar (5), DOAJ (2), dan Pubmed (3).Hasil: Didapatkan beberapa faktor yang menjadi penyebab terjadinya kejadian ibu mengalami pembengkakan payudara antara lain posisi menyusui, memakai bra yang terlalu ketat dan ibu nifas yang tidak menyusui bayinya seperti bayi meninggal. Â Simpulan: Dari 10 jurnal studi literatur menyatakan bahwa perawatan payudara menggunakan daun kubis dingin dalam mengurangi pembengkakak payudara dan menurunkan intensitas nyeri payudara serta peningkatan jumlah ASI.Kata kunci: Breast care ,Daun Kubis, Pembengkakan Payudara.Â AbstractIntroduction: Breastfeeding problems that can arise in the postpartum period (nifas or lactation) is breast swelling (breast engorgement) or also called breast milk dam. Risk factors for breast swelling are associated with late breastfeeding, infrequent and short breastfeeding, then an effective method of breast treatment is required using cold cabbage leaves.Aims: To obtain evidence of the effectiveness of breast care use cold cabbage leaves in reducing breast swelling based on the review literatureMethods: The study used a literature study approach using multiple sources selected based on established criteria, the researchers said. The search process is conducted through electronic-based like Google Scholar (5), DOAJ (2), and Pubmed (3).Results: There are several factors that cause the occurrence of breast swelling, among others, breastfeeding position, wearing a bra that is too tight and nifas mother who does not breastfeed her baby like a dead baby.Conclusions: Of the 10 journals of the literature study states that breast care uses cold cabbage leaves in reducing breast swelling and lowering the intensity of breast pain as well as an increase in the amount of breast milk.Keywords: Breast care, Cabbage Leaves, Breast Swelling
Where is the sow’s nose: RetinaNet object detector as a basis for monitoring the use of rack with nest-building material
Authors: Oczak Maciej , Bayer Florian , Vetter Sebastian G. , Maschat Kristina , Baumgartner Johannes 
Published: August 2022

Access to nest-building material in the preparturient period is beneficial for sows’ welfare. However, on slatted floors, long-stem forage can drop into the slurry and block the drainage system. As a compromise considering the needs of sows for access to adequate nest-building material, farrowing pens with slatted floors are equipped with dispensers (racks) accessible by sows. In this study, we developed a computer vision method to monitor the use of the racks with nest-building material. In total, 12 sows were included in the experiment from 5 days before farrowing to the end of farrowing. Hay rack use behaviors were labeled for all the sows, i.e., pulling hay, nose close to the rack, exploratory behavior, and bar biting. The object detection algorithm RetinaNet was used to extract centroids of parts of the sow’s body and the hay rack. Several feature variables were estimated from the centroids of detected parts of the sow’s body, and random forest was used for the classification of hay rack use behaviors. The model for the detection of pulling hay behavior had the best performance: 83.5% sensitivity, 98.7% specificity, and 98.6% accuracy. The distance between the sows’ nose and the hay rack was the most important feature variable, which indicated the importance of nose location for the recognition of behaviors in which pigs interact with other objects. The developed models could be applied for automated monitoring of the use of nest-building material in preparturient sows. Such monitoring might be especially important in sows housed on slatted floors.
PI3K/mTOR inhibitor omipalisib prolongs cardiac repolarization along with a mild proarrhythmic outcome in the AV block dog model
Authors: van Bavel J. J. A. , Pham C. , Beekman H. D. M. , Houtman M. J. C. , Bossu A. , Sparidans R. W. , van der Heyden M. A. G. , Vos M. A. 
Published: August 2022

BackgroundThe phosphoinositide 3-kinase (PI3K) signaling pathway is an interesting target in cancer treatment. The awareness of the proarrhythmic risk of PI3K inhibitors was raised because PI3K is also involved in regulating signaling toward cardiac ion channels. Canine cardiomyocytes treated with PI3K inhibitors show an increased action potential duration and reduced cardiac repolarizing currents. Now, the potential proarrhythmic effect of chronic treatment of PI3K/mTOR inhibitor GSK2126458 (omipalisib) was investigated in the atrioventricular (AV) block dog model.MethodsPurpose-bred Mongrel dogs received complete AV block by ablation of the bundle of His and their hearts were paced in the right ventricular apex at VDD-mode (RVA-VDD). In this way, sinus rhythm was maintained for 15 ± 1 days and thereby bradycardia-induced cardiac remodeling was prevented. Dogs received 1 mg/kg omipalisib once (n = 3) or twice (n = 10) a day via oral administration for 7 days. Under standardized conditions (anesthesia, bradycardia at 60 beats/min, and a dofetilide challenge), potential proarrhythmic effects of omipalisib were investigated.ResultsTwice daily dosing of omipalisib increased accumulative plasma levels compared to once daily dosing accompanied with adverse events. Omipalisib prolonged the QT interval at baseline and more strongly after the dofetilide challenge (490 ± 37 to 607 ± 48 ms). The arrhythmic outcome after omipalisib resulted in single ectopic beats in 30% of dogs perpetuating in multiple ectopic beats and TdP arrhythmia in 20% of dogs. Isolated ventricular cardiomyocytes from omipalisib-treated dogs showed a diminished IKs current density.ConclusionChronic treatment of PI3K/mTOR inhibitor omipalisib prolonged the QT interval in a preclinical model under standardized proarrhythmic conditions. Furthermore, this study showed that electrical remodeling induced by omipalisib had a mild proarrhythmic outcome.
Left atrial acceleration factor as a magnetic resonance 4D flow measure of mean pulmonary artery wedge pressure in pulmonary hypertension
Authors: Reiter Gert , Kovacs Gabor , Reiter Clemens , Schmidt Albrecht , Fuchsjäger Michael , Olschewski Horst , Reiter Ursula 
Published: August 2022

BackgroundMean pulmonary artery wedge pressure (PAWP) represents a right heart catheter (RHC) surrogate measure for mean left atrial (LA) pressure and is crucial for the clinical classification of pulmonary hypertension (PH). Hypothesizing that PAWP is related to acceleration of blood throughout the LA, we investigated whether an adequately introduced LA acceleration factor derived from magnetic resonance (MR) four-dimensional (4D) flow imaging could provide an estimate of PAWP in patients with known or suspected PH.MethodsLA 4D flow data of 62 patients with known or suspected PH who underwent RHC and near-term 1.5 T cardiac MR (ClinicalTrials.gov identifier: NCT00575692) were retrospectively analyzed. Early diastolic LA peak outflow velocity (vE) as well as systolic (vS) and early diastolic (vD) LA peak inflow velocities were determined with prototype software to calculate the LA acceleration factor (α) defined as α = vE/[(vS + vD)/2]. Correlation, regression and Bland-Altman analysis were employed to investigate the relationship between α and PAWP, α-based diagnosis of elevated PAWP (&gt;15 mmHg) was analyzed by receiver operating characteristic curve analysis.Resultsα correlated very strongly with PAWP (r = 0.94). Standard deviation of differences between RHC-derived PAWP and PAWP estimated from linear regression model (α = 0.61 + 0.10·PAWP) was 2.0 mmHg. Employing the linear-regression-derived cut-off α = 2.10, the α-based diagnosis of elevated PAWP revealed the area under the curve 0.97 with sensitivity/specificity 93%/92%.ConclusionsThe very close relationship between the LA acceleration factor α and RHC-derived PAWP suggests α as potential non-invasive parameter for the estimation of PAWP and the distinction between pre- and post-capillary PH.