bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGGUNAAN DISCREPANCY EVALUATION MODEL (DEM) DALAM EVALUASI PROGRAM PELAKSANAAN SUPERVISI AKADEMIK UNTUK MENINGKATKAN KINERJA GURU
Authors: Murni AR Fitra , Gusnimar Gusnimar , Yenti Yeni Fitri , Demina Demina , Zulmuqim Zulmuqim 
Published: August 2023

Kualitas dalam pendidikan sangat mempengaruhi kemajuan suatu negara. Guru merupakan komponen yang paling besar pengaruhnya dalam kualitas dunia pendidikan di Indonesia. Usaha dalam meningkatkan kinerja guru merupakan suatu kewajiban yang harus dilaksanakan oleh pemerintah. Salah satu solusi dalam meningkatkan kinerja seorang guru adalah dengan menjalankan program supervisi akademik, dengan adanya supervisi ini, kita dapat melihat sampai mana tahap perkembangan guru. Setelah dilaksanakannnya program supervisi akademik, tentu pemerintah harus melaksanakan evaluasi dalam program tersebut. Salah satu model yang dapat digunakan dalam melakukan evaluasi supervisi adalah menggunakan model Discrepancy Evaluation Model (DEM). Berdasarkan keterangan tersebut, peneliti tertarik menganalisis bagaimana evaluasi program supervisi akademik dengan Discrepancy Evaluation Model (Dem) untuk meningkatkan kinerja guru. Metode yang digunakan dalam penelitian ini adalah metode kajian pustaka yang menggunakan data primer dan data sekunder untuk membantu penelitian ini. Berdasarkan penelitian yang dilakukan dengan mengumpulkan teori yang ada, dapat disimpulkan bahwa evaluasi program supervisi akademik menggunakan model Discrepancy Evaluation Model (DEM) dapat memperlihatkan bahwa terdapat kesenjangan atau tidaknya antara program supervisi akademik yang seharusnya dengan yang telah tercapai. Program supervisi akademik akan mempengaruhi kinerja guru dalam mengajar. Hal ini terlihat dari teori- teori yang didapatkan yang kesimpulannya dapat dikatakan bahwa kinerja guru juga dipengaruhi oleh kegiatan program supervisi.
Kata Kunci: Evaluasi Program, Supervisi Akademik, Discrepancy Evaluation Model (Dem), Kinerja Guru
ANALISIS MINAT BERWIRAUSAHA MAHASISWA PENDIDIKAN AKUNTANSI UPGRISBA ANGKATAN 2018 DAN 2019
Authors: Wati Wati , Rahmania Meri , Sari Wardani Purnama , Setiawan Puguh , Siregar Silvia Andaresta 
Published: August 2023

Berwirausaha merupakan usaha seseorang untuk menciptakan lapangan kerja sendiri baik membuka usaha atau menciptakan sesuatu yang baru guna meningkatkan perekonomian bagi dirinya maupun bagi orang lain. Menumbuhkan jiwa wirausaha para mahasiswa dapat menjadi alternatif untuk mengurangi tingkat pengangguran dikalangan mahasiswa itu sendiri. Penelitian ini bertujuan untuk menganalisis kreatifitas dan dukungan keluarga terhadap minat berwirausaha mahasiswa Pendidikan Akuntansi UPGRISBA Angkatan 2018 dan 2019. Penelitian ini merupakan penelitian asosiatif, pengambilan sampel menggunakan teknik purposive sampling dengan jumlah 85 sampel. Menggunakan analisis deskriftif dan analisis induktif. Pengujian hipotesis menggunakan uji t dan uji F. Hasil penelitian menunjukan bahwa terdapat pengaruh yang positif dan signifikan secara parsial antara kreatifitas dan dukungan keluarga terhadap minat berwirausaha mahasiswa Pendidikan Akuntansi UPGRISBA. Hal ini ditunjukan dengan nilai koefesien regresi 0,136929 dan t hitung 2,108246 > t tabel 1,66412 untuk kreatifitas, nilai koefisien regresi 0,140046 dengan t hitung 2,197487 > t tabel 1,66412 untuk dukungan keluarga. Dan untuk pengaruh secara simultan dengan nilai F hitung 5,153317 > F tabel 2,72 hal ini menunjukan terdapat pengaruh yang positif dan signifikan secara bersama-sama. Pengaruh ini terjadi karena saat mahasiswa memiliki kreatifitas yang tinggi maka akan dapat menciptakan ide-ide atau gagasan-gagasan baru dalam sebuah usaha, didukung oleh keluarga yang memberikan modal, ruang dan peluang untuk bergerak maju maka terwujudlah minat berwirausaha ini dikalangan para mahasiswa Pendidikan Akuntansi UPGRISBA.
Kata Kunci: Kreatifitas, Dukungan Keluarga, Minat Berwirausaha
MODEL PENGEMBANGAN KELEMBAGAAN PASAR GAMBIR MELALUI PENGUATAN ASPEK-ASPEK MODAL SOSIAL.
Authors: Nasrul Wedy , Reza Muhamad , Imran Imran 
Published: August 2023

Modal sosial sebagai bagian dari kehidupan sosial seperti jaringan, norma, dan kepercayaan yang mendorong partisipan bertindak bersama secara lebih efektif untuk mencapai tujuan-tujuan bersama. Aspek modal sosial tidak banyak dibahas dalam aktivitas ekonomi. Namun kenyataan aspek-aspek modal sosial terlihat dan berperan dalam aktifitas ekonomi. Peneltian bertujuan untuk melihat peran modal sosial serta dampak pada kelembagaan pasar pertanian gambir. Seterusnya dirancang model penguatan dan pengembangan kelembagaan pasar gambir melalui pengutanan aspek modal sosial. Penelitian ini mengunakan pendekatan kualitatif. Hasil penelitian menunjukan Aspek modal sosial yang terbangun (kepercayaan, jaringan, norma dan sangksi) berjalan baik dan memiliki dampak positif untuk keberlajutan usaha tani gambir. Namun juga memiliki dampak negatif dan sering merugikan petani. Aspek kepercayaan dalam mendapatkan pinjaman namun menimbulkan keterikatan (patron-klien) antara petani dan pengumpul. Aspek jaringan memudahkan dalam penjualan produk di tingkat lokal namun sulit untuk jaringan tingkat nasional dan internasional. Aspek norma dan sanksi tidak berjalan efektif dan sering dibiarkan terhadap mutu produk dimanfaatkan pengumpul untuk penekanan harga. Model penguatan dan pengembangan kelembagaan pasar gambir dilakukan melalui integrasi aspek-aspek modal sosial. Integrasi aspek-aspek modal sosial kepercayaan norma dan sanksi yang menghasilkan aksi kolektif. Bentuk-bentuk aksi kolektif seperti peningkatan mutu gambir, tempat dan waktu transaksi serta pembangungan lembaga penyangga. Model penguatan dan pengembangan kelembagaan pasar gambir diharapkan dapat menyelesaikan permasalahan petani selama ini.
Kata kunci: modal sosial, pasar gambir
PENGARUH PENYULUHAN GIZI MENGGUNAKAN VIDEO EDUKASI DAN DISKUSI KELOMPOK TERHADAP PENGETAHUAN DAN SIKAP KONSUMSI BUAH DAN SAYUR REMAJA OVERWEIGHT DAN OBESITAS SISWA KELAS XII SMKN 6 PADANG TAHUN 2022
Authors: Zulferi Zulferi , Izzah Nurul , Safyanti Safyanti , Tisnawati Tisnawati 
Published: August 2023

Perilaku konsumsi buah dan sayur kurang di Sumatra Barat mencapai 97,7%, akan menimbulkan dampak terhadap kesehatan tubuh seperti terjadi gangguan pencernaan, timbul hipertensi, gangguan jantung, penyakit diabetes mellitus, dan penyakit lainnya. Strategi yang digunakan untuk meningkatkan pengetahuan remaja tentang pentingnya konsumsi buah dan sayur adalah dengan melakukan penyuluhan gizi. Tujuan penelitian ini untuk mengetahui pengaruh penyuluhan gizi menggunakan video edukasi dan diskusi kelompok terhadap pengetahuan dan sikap konsumsi buah dan sayur pada remaja overweight dan obesitas siswa kelas XII di SMKN 6 Padang. Desain penelitian Pra-Eksperiment with One Group Pre-Postest Design. Penelitian dilakukan dari tanggal 5 sampai dengan tanggal 20 Januari 2022. Populasi penelitian adalah siswa-siswi kelas XII yang overweight dan obesitas sebanyak 31 orang, dan semua populasi dijadikan sampel. Pengumpulan data pengetahuan dan sikap menggunakan angket, pengukuran obesitas dan overweight menggunakan alat mikrotoise dan timbangan digital, untuk mengetahui status gizi menggunakan IMT/U dan aplikasi WHO. Pengolahan data dengan editing, coding, entry, cleaning, tabulating. Analisa data menggunakan uji Wilcoxon. Hasil penelitian menunjukkan terdapat peningkatan rata-rata pengetahuan sebelum dan sesudah diberikan penyuluhan, yaitu dari 65,11 menjadi 84,48, peningkatan nilai rata-rata sikap dari 43,0 menjadi 55,1. Penelitian juga menunjukkan terdapat perbedaan bermakna dari pengetahuan dan sikap sebelum dan sesudah diberikan penyuluhan dengan nilai p-value (0.00). Diharapkan kerja sama yang berkesinambungan semua sektor yang terkait, berupa pelaksanaan kegiatan promosi kesehatan berkelanjutan tentang konsumsi buah dan sayur. Selain itu, juga diharapkan terwujudnya aplikasi materi tersebut dalam kurikulum sekolah. Hal ini bertujuan agar UKS dapat meningkatkan perannya untuk mendeteksi BB dan TB anak setiap bulan, supaya bisa melakukan antisipasi terhadap berbagai dampak buruk terhadap kesehatan anak sekolah.
Kata Kunci: Penyuluhan, Diskusi Kelompok, Video Edukasi, Pengetahuan, Sikap.
DWAEF: a deep weighted average ensemble framework harnessing novel indicators for sarcasm detection1
Authors: Sharma Richa , Deol Simrat , Kaushish Udit , Pandey Prakher , Maurya Vishal 
Published: August 2023

Sarcasm is a linguistic phenomenon often indicating a disparity between literal and inferred meanings. Due to its complexity, it is typically difficult to discern it within an online text message. Consequently, in recent years sarcasm detection has received considerable attention from both academia and industry. Nevertheless, the majority of current approaches simply model low-level indicators of sarcasm in various machine learning algorithms. This paper aims to present sarcasm in a new light by utilizing novel indicators in a deep weighted average ensemble-based framework (DWAEF). The novel indicators pertain to exploiting the presence of simile and metaphor in text and detecting the subtle shift in tone at a sentence’s structural level. A graph neural network (GNN) structure is implemented to detect the presence of simile, bidirectional encoder representations from transformers (BERT) embeddings are exploited to detect metaphorical instances and fuzzy logic is employed to account for the shift of tone. To account for the existence of sarcasm, the DWAEF integrates the inputs from the novel indicators. The performance of the framework is evaluated on a self-curated dataset of online text messages. A comparative report between the results acquired using primitive features and those obtained using a combination of primitive features and proposed indicators is provided. The highest accuracy of 92% was achieved after applying DWAEF, the proposed framework which combines the primitive features and novel indicators together as compared to 78.58% obtained using Support Vector Machine (SVM) which was the lowest among all classifiers.
RECONSTRUCTION OF THE HISTORICAL PLANNING OF THE QUARTER WITH THE FORMATION OF MODERN RESIDENTIAL BUILDINGS IN THE HISTORICAL BUILDING IN LUBEK
Authors: Popovych Dmytro 
Published: August 2023

The article notes that the preservation of historical urban planning is an important aspect of modern urban planning, which contributes to the preservation of cultural heritage and the formation of the city's identity. However, to achieve this goal, a scientific approach is necessary, which includes a detailed analysis of the territory, research of historical archives and documents, design and implementation of plans taking into account modern requirements for urban planning. The article pays special attention to historical styles of planning quarters and districts, particularly in old cities such as Kyiv. It is noted that preservation of historical urban planning can be a difficult task due to the fact that it often does not meet modern requirements, for example, to ensure the comfort of residents and insolation. Therefore, it is important to strike a balance between the preservation of the historical territory and compliance with modern urban planning requirements. In general, the article provides clear examples of how historical urban planning can be preserved and ensured its compliance with modern requirements of urban planning, which is an important element of the formation of the cultural heritage and identity of the city.
In addition, the article compares different approaches to the development of urban planning in new districts of European cities, in particular, Amsterdam and Kyiv. Attention is drawn to the development of green areas and open spaces in new districts and their harmonious combination with historical planning. An example of a new district of modern housing in Amsterdam is given, which continues the theme of the development of quarter buildings of the city's historical planning.
Special attention is paid in the article to the problem of restoration of historical planning in the districts of the old city. The example of the "Founding Quarter" of the German city of LЯbeck is used to analyze this issue. The reasons for the destruction of the historical core of the city, the modernist features of reconstruction in the post-war period are considered and analyzed. The modern project of restoration of this district with the return of historical streets, layout of buildings, their separate volumes was analyzed.
CALCULATION OF THE CORRELATION COEFFICIENT IN GEODETIC MEASUREMENTS
Authors: Gladilin Valeriy , Siroshtan Tatiana , Нamalіі Iryna , Sviderska Tetyana , Shudra Nataliia , Chulanov Petro 
Published: August 2023

A formula for determining the correlation coefficients is proposed, according to which with a small number of measurements the values of the coefficients will be larger compared to the values calculated by known formulas, i.e., these values will be less offset relative to the true values of correlation coefficients.
In geodesy in general are limited to a small number of measurements, in photogrammetry at mutual orientation of pictures of a stereo pair in an automatic mode at identification of points on the left and right pictures it is necessary to calculate precisely values of correlation coefficients.
Open Textbooks Poster
Authors: Wilson Sally 
Published: August 2023

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Biomethane Recovery Potential from Industrial Organic Wastes: Effect of Substrate Type and Food-To-Microorganism (F/M) Ratio
Authors: El Sayed Ahmed 
Published: August 2023

<p>Food processing and packaging industries witnessed significant increase during recent decades to keep pace with population growth. Municipalities around the world are therefore adopting circular economy approach to resolve growing industrial waste generation and achieve zero-emission by 2050. Several studies indicated that anaerobic digestion (AD) process is a promising technique for waste treatment due to its low carbon footprint and potential for recovering several value-added products including biomethane. In this study, AD processing was investigated using five industrial wastes including bakery processing and kitchen waste (BP+KW) mixture, fat, oil, and grease (FOG), powder whey, ultrafiltered (UF) milk permeates, and pulp and paper (P&P) compost. Biochemical methane potential (BMP) was conducted under mesophilic conditions for 40 days to investigate biomethane generation at different food-to-microorganism (F/M) ratios of 1, 2, 4, and 6. Experimental results showed that methane yield values decreased with increasing F/M ratios for all feedstocks. The most optimum ratio for methane yield in all feedstocks was F/M=1 g TCOD/g VSS except for powder whey at which F/M=2 was the optimum ratio. The maximum methane yield values were 454 mL CH4/ g VS added (336 mL CH4/ gTCOD added) for FOG and the lowest value of 190 mL CH4/ g VS added (135 mL CH4/ gTCOD added) for P&P at F/M=1. Pearson’s coefficient values ranged from -0.85 to -0.97 for all feedstocks: thus, indicating a strong inverse correlation between methane yield and increasing F/M ratios. Process kinetics was also investigated using first-order model where the highest reaction rate coefficient (<em>k</em>) values were observed for FOG. </p>
Analisis Spasial Tingkat Intrusi Air Laut Pada Sumur Bor Di Kota Kendari
Authors: Sulpiana Sulpiana , Salihin Iradat , Saleh Fitra , Nurgiantoro Nurgiantoro , Firman Al 
Published: August 2023

In simple terms, water is one of the natural resources that is very important and valuable for the survival of humans and other living things. The aims of this study are to: (1) Determine the distribution of the use of boreholes; (2) Knowing the level of sea water intrusion on ground water in Kendari City. The analytical methods used are: (1) Spatial interpolation analysis to create a map of the distribution of boreholes using the Arcgis 10.8 application; (2) Quality assessmentborehole water with seawater intrusion based on DHL values. The results of this study include: (1) The distribution of the use of drilled wells is spread throughout the Kendari City area with the highest distribution being in Poasia and Kambu Districts; (2) The groundwater condition of Kendari City has been very high intrusion with an area of 15,573,441.57 acre or 6%, these conditions are in Abeli District, Kendari District, West Kendari District, Mandonga District, Nambo District and Poasia District. The condition of groundwater with moderate intrusion level is 16% or 42.465,795.75 acre, the area with unintruded groundwater is in Baruga District.Keywords: Spatial Analysis, Seawater Intrusion, Deep well
Comparison of the 3D-microstructure of human alveolar and fibula bone in microvascular autologous bone transplantation: a synchrotron radiation μ-CT study
Authors: Wüster Jonas , Hesse Bernhard , Rothweiler Rene , Bortel Emely , Gross Christian , Bakhtiyari Shima , King Andrew , Boller Elodie , Gerber Javier , Rendenbach Carsten , Fretwurst Tobias , Preissner Saskia , Heiland Max , Nelson Katja , Nahles Susanne 
Published: August 2023

Introduction: Autologous bone transplantation is successfully used in reconstructive surgery of large/critical-sized bone defects, whereby the microvascular free fibula flap is still regarded as the gold standard for the reconstruction of such defects in the head and neck region. Here, we report the morphological and lacunar properties of patient-paired bone samples from eight patients from the jaw (AB; recipient site) and the fibula (FB; donor site) on the micron length-scale using Synchrotron µ-CT. Insights into differences and similarities between these bone structures could offer a better understanding of the underlying mechanism for successful surgical outcomes and might clear the path for optimized, nature-inspired bone scaffold designs.Methods: Spatial vessel-pore arrangements, bone morphology, fluid-simulation derived permeability tensor, osteocyte lacunar density, and lacunar morphology are compared.Results: The orientation of the vessel system indicates a homogenous vessel orientation for AB and FB. The average mineral distance (50%) to the closest vessel boundary is higher in AB than in FB (the mean is 96 μm for AB vs. 76 μm for FB; p = 0.021). Average osteocyte lacunar density is found to be higher in AB than in FB (mean 22,874 mm3 vs. 19,376 mm3 for FB; p = 0.038), which might compensate for the high distance from the mineral to the nearest vessel. No significant differences in lacunar volume are found between paired AB and FB.Discussion: A comparable vessel network and similar distribution of vessel porosity between AB and FB may allow the FB graft to exhibit a high regeneration potential when connected to AB, and this might correlate with a high osteoinductive and osteoconductive potential of FB when connected to AB. Since widely used and potent synthetic bone grafts exist, new insight into the bone structure of well-established autologous bone grafts, such as the free fibula flap, could help to improve the performance of such materials and therefore the design of 3D scaffolds.
Drag reduction using bionic groove surface for underwater vehicles
Authors: Zheng Shihao , Liang Xi , Li Jiayong , Liu Yanyan , Tang Jun 
Published: August 2023

Introduction: The reduction of drag is a crucial concern within the shipping industry as it directly influences energy consumption. This study addresses this issue by proposing a novel approach inspired by the unique ridge structure found on killer whale skin. The objective is to develop a non-smooth surface drag reduction method that can effectively decrease drag and improve energy efficiency for ships.Methods: The study introduces a technique involving the creation of transverse bionic groove surfaces modeled after the killer whale skin’s ridge structure. These grooves are aligned perpendicular to the flow direction and are intended to modify the behavior of turbulent boundary layer flows that form around the ship’s hull. Numerical simulations are employed using the Shear Stress Transport k-ω model to analyze the effects of the proposed groove surface across a wide range of flow conditions. The research investigates the impact of various parameters, such as the width-to-depth ratio (λ/A), groove depth, and inlet velocity, on the drag reduction performance of the bionic groove surface.Results: The study reveals several key findings. Optimal shape parameters for the bionic groove surface are determined, enabling the most effective drag reduction. The numerical simulations demonstrate that the proposed groove surface yields notable drag reduction benefits within the velocity range of 2∼12 m/s. Specifically, the friction drag reduction ratio is measured at 26.91%, and the total drag reduction ratio at 9.63%. These reductions signify a substantial decrease in the forces opposing the ship’s movement through water, leading to enhanced energy efficiency.Discussion: Comparative analysis is conducted between the performance of the bionic groove surface and that of a smooth surface. This investigation involves the examination of velocity gradient, streamwise mean velocity, and turbulent intensity. The results indicate that the bionic groove structure effectively mitigates viscous stress and Reynolds stress, which in turn reduces friction drag. This reduction in drag is attributed to the alteration in flow behavior induced by the non-smooth surface.Conclusion: The study proposes a novel approach for drag reduction in the shipping industry by emulating the ridge structure of killer whale skin. The transverse bionic groove surface, aligned perpendicular to flow direction, demonstrates promising drag reduction outcomes across diverse flow conditions. Through systematic numerical simulations and analysis of key parameters, the research provides insights into the drag reduction mechanism and identifies optimal design parameters for the groove surface. The potential for significant energy savings and improved fuel efficiency in maritime transportation underscores the practical significance of this research.