bluuebunny/crossref_metadata_2025_split huggingface dataset:
EDUKASI KONSEP INTERNAL RATE OF RETURN PADA SISWA SMAN TAMANAN
Authors: Abdillah Muhammad Sevi , Malatania Lala Arum , Putri Devina Amelia Eka , Rifta Azzah Iftina , Roshiyana Szasza Nazafah , Putri Sonia Rahma Fajar , Damayanti Asiska Fitria Bara , Safitriani Alika , Gunasti Amri 
Published: June 2024

Kemajuan teknologi memungkinkan pemanfaatan sumber daya alam secara efisien. Namun, kelangkaan terjadi saat permintaan melebihi pasokan, membuat barang/jasa menjadi objek ekonomi. Pengabdian ini bertujuan untuk meningkatkan pemahaman siswa tentang konsep-konsep tersebut dan memberikan bekal bagi mereka dalam menghadapi tantangan ekonomi di masa depan. Pelaksanaan kegiatan dimulai dengan survei untuk menentukan tujuan sekolah yang ingin diadakan kegiatan pengabdian ini, dari hasil survei kita menentukan untuk melaksanakan pengabdian di SMAN Tamanan, dilanjut dengan koordinasi dengan tenaga pendidik serta menyerahkan surat ijin dari kampus untuk kegiatan pengabdian. Survei dilakukan untuk mengetahui pemahaman siswa, kemudian pre-test dilakukan untuk menilai pemahaman awal. Selanjutnya penyampaian materi dengan diskusi, diikuti tanya jawab untuk membahas konsep dan meninjau pemahaman. Setelahnya, post-test dilakukan untuk mengukur pemahaman siswa setelah edukasi, dan dilanjutkan dengan analisis statistik deskriptif terhadap data yang terkumpul. Hasil dari kegiatan ini menunjukkan adanya peningkatan yang signifikan dalam pemahaman siswa setelah mendapatkan penjelasan yang komprehensif. Pre-test dan post-test menunjukkan peningkatan pemahaman siswa, dengan 26% siswa menunjukkan peningkatan pemahaman setelah kegiatan sosialisasi. Hal ini menunjukkan bahwa kegiatan ini efektif dalam meningkatkan pemahaman siswa tentang konsep dasar ekonomi teknik dan investasi. Secara keseluruhan, laporan ini menunjukkan bahwa pemanfaatan ilmu ekonomi teknis di SMAN 1 Tamanan telah berhasil meningkatkan standar pengajaran kejuruan, menyiapkan siswa menghadapi tuntutan dunia usaha, dan meningkatkan perekonomian lokal. Temuan ini menyoroti pentingnya memasukkan ilmu ekonomi teknik ke dalam kurikulum pendidikan kejuruan serta perlunya terus membantu pertumbuhan profesional siswa dan administrator.
GRAMMATICAL ERRORS MADE BY GRADE 10 LEARNERS WHEN WRITING ENGLISH DESCRIPTIVE ESSAYS
Authors: Ramaoka Sekgalabje Isaiah , Chauke Titos 
Published: June 2024

The aim of the study was to investigate grammatical errors made by learners when writing descriptive essays. 57 Grade 10 learners were purposively sampled to participate in the study. A preliminary assessment was conducted to inform the researchers’ selection criteria, and to ensure the selection of an information-rich learner sample that possessed participant qualities methodologically sought after by the researchers. The study adopted a qualitative research approach to allow the researchers to investigate the learners’ grammatical errors through a strategic administering of a descriptive essay writing task to elicit qualitative data from the sampled study participants. The sampled high school served as the case study site where an in-depth investigation of the grammatical errors made by Grade 10 learners when writing descriptive essays was carried out. To collect data from the 57 sampled learners, a descriptive essay writing task was administered, whereby learners were required to write an essay of 500 words under invigilated classroom conditions. Corder’s Error Analysis model and Ellis’s Procedural Analysis were jointly applied to analyse the collected data. Results of the study revealed that the participants committed grammatical errors that were categorised as sentence fragments, verb tense errors, concord errors, the use of contractions, sentence-initial conjunction, and inappropriate use of personal pronouns. These errors were mainly attributed to the influence of both the learners’ Sepedi home language and also their activity on social media platforms.
LEARNING CHINESE THROUGH ENGLISH: TRANSLANGUAGING REALITY IN INDONESIAN HIGHER EDUCATION CFL CLASSROOM
Authors: Puspitasari Titik , Yannuar Nurenzia , Zubaidi Nanang 
Published: June 2024

As Chinese popularity globally increases, the dynamics of multilingual Chinese classrooms are becoming more apparent in the field of language teaching. Following such trends, this study explores the phenomena of learning Chinese as a Foreign Language (CFL) through the English as Medium Instruction (EMI) in the context of Indonesian Higher Education. This study intends to contribute to the growing body of knowledge on translanguaging pedagogy and offer decision-makers and educators’ practical approaches for CFL training across a variety of linguistic situations. Through the use of a case study approach, this study investigates how CFL lecturers view and position translanguaging in their classes, as well as how such views are applied as they naturally occur in their CFL classes. Participating in this study are three native Chinese speakers of English who are limited to moderate competency in Indonesian and varied experiences in teaching CFL. The data are gathered through written teaching material examination and interviews. The results of this study show that lecturers are open to translanguaging options and positively perceive it and they use it either as explanatory strategy or managerial strategy in their CFL class. Even so, all three lecturers are aware that more careful consideration is still required due to its potential drawbacks and challenges.
Model Delone & Mclean pada Evaluasi Kesuksesan Perpustakaan Digital Madrasah Aliyah Negeri 2 Kutai Kartanegara
Authors: Nadya Puspita Sari  , Putut Pamilih Widagdo  , Vina Zahrotun Kamilia  
Published: June 2024

Perpustakaan digital sangat penting digunakan sebagai tempat menyediakan buku dan informasi yang dapat diakses melalui jaringan internet untuk memberikan kemudahan siswa/siswi di MAN 2 Kutai Kartanegara dalam proses menjunjung layanan dan pembelajaran. Proses untuk mengetahui evaluasi kesuksesan perpustakaan digital dianalisis menggunakan model Delone and McLean dengan variabel kualitas informasi, kualitas sistem, kualitas layanan, kepuasan pengguna, penggunaan, kepercayaan, dan manfaat bersih. Total responden yang diperoleh dalam penelitian ini sebanyak 250 responden. Metode analisis dan validitas data pada penelitian ini menggunakan pendekatan Partial Least Squares (PLS) menggunakan software SmartPLS. Hasil penelitian menunjukkan adanya pengaruh dari 5 faktor, yang terdiri dari kualitas informasi (KI), penggunaan (P), kepuasan pengguna (KP), kepercayaan (K) dan manfaat bersih (MB). kelima faktor tersebut terbukti dapat mempengaruhi secara signifikan terhadap kesuksesan penerapan perpustakaan digital pada MAN 2 Kutai Kartanegara. Penelitian ini terdapat 12 hipotesis dengan hasil 7 hipotesis diterima sedangkan 5 hipotesis ditolak yaitu jalur variabel kualitas layanan terhadap kepuasan pengguna, jalur variabel kualitas layanan terhadap penggunaan, jalur variabel kualitas sistem terhadap kepercayaan, jalur variabel kualitas sistem terhadap kepuasan pengguna, dan jalur variabel kualitas sistem terhadap penggunaan. Hipotesis yang ditolak karena tidak memenuhi standar nilai koefisien jalur dengan nilai T-statistic kurang dari 1,96 dan P-value lebih besar dari 0.05
Aerial photo database model of Indonesia's national territory in a Geospatial intelligence perspective
Authors: Setiawan Sony , Supriyadi Asep Adang , Widodo Pujo , Navalino Djoko Andreas 
Published: June 2024

The National Aerial Photo Database is a collection of aerial photographs obtained through aerial photography using specific cameras or sensors with manned or unmanned aerial vehicles across the territory of the Republic of Indonesia. These photographs are stored in a computer system for easy access, management, and updating. No national aerial photo database system currently meets the need for accurate and complete aerial photos and other geospatial information to support decision-making. The present study aimed to develop a model for the National Aerial Photo Database from a geospatial intelligence perspective based on statutory regulations. The collection of aerial photo data in a centralized database commenced with scanning negative film based on location and flight paths and copying all digital data. The original negative films were scanned at 20 μm resolution in a Vexcel Ultrascan 5000 photogrammetry scanner. The resulting size of one scanned photo is 140 Mb to 160 Mb. This research adopts a qualitative research method with a case study approach. This research involved the electronic implementation of geospatial data and information by utilizing Geographic Information System (GIS) software, image and geospatial information data management, and the Scrum framework. This research concluded that geospatial intelligence efforts can better understand activity patterns, infrastructure development, and potential threats in the national territory. The insights gained from the aerial photo database aid in identifying trends, detecting anomalies, and assessing risks, all of which are critical for better decision-making in national security.
Anticancer activity of pyoverdine (PVD) producing by antibiotic-resistant Pseudomonas aeruginosa isolated from burn and wound infections
Authors: Jassim Yazi Abdullah , Aniz Eman Hamid Sadiq 
Published: June 2024

Pseudomonas aeruginosa can cause diseases and multidrug resistance. It can produce many pigments, such as pyoverdine, which has anticancer properties. Cancer is still a major issue in medical science. Therefore, this study aimed to use highly efficient alternative treatments, such as pyoverdine. One hundred fifty samples of burns and wounds were collected from patients hospitalized in BabylIt hospitals. All the isolates were cultivated on various media to identify all specimens, including blood agar, MacConkey agar, and cetrimid agar. The isolates were tested for antibiotic susceptibility. P. aeruginosa was cultured in Luria-Bertani (LB) medium to stimulate its production of PDV. Congo red method and microtiter plate were used to determine biofilm production. The findings showed 50 isolates of P. aeruginosa were dispersed among patients, 35/50 (70%) burns and 15/50 (30%) wound infections and only four of the 50 isolates produced PVD. P. aeruginosa was examined against 17 common antibiotics(Aztreonam, Ceftazidime, Cefepime, Cefriaxone, Piperacillin_ tazobactam, Piperacillin, Gentamicin, Tobramycin, Netilmicin, Amikacin, Ciprofloxacin, Norfloxacin, Gatifloxacin, Levofloxacin, Imipenem, Doripenem, Meropenem)and the majority of isolates exhibited MDR. By using the Congo red method out of 50, 4(8%) isolates gave a positive ability to form biofilm as a qualitative method. Among 4 isolates, ps1 and ps4 were more productive, so it was tested to complete the study. PVD had anticancer activity against two types of cell lines: Lung cancer cells (A549) with inhibition range from 31.800in 400 µg/ml to 7.200 %in 25 µg/ml and skin cancer cells (A375) with cell vitality range from 55.600in 400 µg/ml to 8.533% in 25 µg/ml.
A case-control study unravelling the prognostic significance of oxidative markers in polycystic ovary syndrome (PCOS) patients
Authors: Mishra Mridula , Samant Parineeta M , Patil Shaifali 
Published: June 2024

Polycystic ovary syndrome (PCOS) is one of the most common endocrinological disorders in female. Reproductive organ is a metabolically active organ; hence reactive oxygen species (ROS) are inevitably generated during the physiological process. Studies have suggested that OS may affect female fertility by reproductive impairment, leading to alter ovulation patterns, oocyte maturation and steroidogenesis in women with PCOS. Thus, the present study aimed to assess the oxidative status of diagnosed PCOS women. Based on specific inclusion and exclusion criteria, 100 Subjects (Group – 1 PCOS N=50 , Group-2 Controls N=50) were enrolled with their written informed consent. Blood samples were collected in aseptic conditions for the estimation of hormonal parameters (Testosterone) and oxidative stress markers (MDA, SOD, Catalase, GSH, GSSG). The statistical analysis of data indicated significant elevated level of MDA, SOD, GSSG (5.21 vs 1.52 ; 248.15 vs166.15; 11.38 vs 4.37), while decreased level of catalase and GSH (37.57 vs 78.2; 84.09 vs 121.7) was observed in PCOS cases when compared to controls. The linear regression model showed significant R2 values for MDA, SOD and GSSG . Further ROC curve was plotted for MDA, SOD and GSSG to estimate the sensitivity of these predictive markers. OS damages oocyte and follicle growth in females, damaging the endometrium and affecting endocrine function. Significantly higher levels of MDA, SOD & GSSG were reported in cases, and catalase, GSH levels were decreased. Linear regression and ROC curve analysis indicated that these MDA, SOD, GSSG may act as significant predictive markers of OS playing a pivotal role in the pathophysiology underlying PCOS and as prognostic tools to reduce the severity of the disease.
Variables Affecting In-Vitro Evaluation of Loxoprofen Sodium Topical Emulgel
Authors: Zainab H. Mahdi  , Suhail Aseel , Khazaal Maraie Nidhal , Huda S. Kathem  
Published: June 2024

Although topical preparations like creams, ointments, and gels were used for many years to achieve local or sometimes systemic effects, they have many limitations mostly the inability to control the release of medications. In this research, a new emulgel preparation of loxoprofen sodium was formulated as a suitable alternative possessing the properties of both emulsion and gel preparation making it suitable to prolong the release of the hydrophilic drug. For this reason, five different emulgel formulas were prepared using different percentages of liquid paraffin (5%,10%), tween 80 & span 80 emulsifier mixture (2.5%, 5%), and xanthan gum (1%, 2%). The formulations were evaluated for their physicochemical, rheological, and spreading properties, in addition to content uniformity and in-vitro release properties. Furthermore, the optimum selected emulgel formula was subjected to a skin irritation test, stability, and compatibility study besides an in-vitro release comparison with the marketed Loxonin® gel. The result of all formulated emulgels showed excellent homogeneity, consistency with no phase separation and accepted pH (6.12±0.76 to 6.51±0.92), and content uniformity (99.02±0.45 to 99.48±1.49). Moreover, all the formulas showed a thixotropic shear-thinning behavior with the optimum formula F3 exhibiting the highest spreadability value of (8.3±0.1 cm), and the highest extent of drug liberated after 6 hours (94.81±1.30 %). Additionally, the selected loxoprofen emulgel F3 showed no irritation to human skin, and no significant change upon storage at 4±2°C and 25±2°C with acceptable compatibility. Eventually, the selected formula displayed a slower rate of loxoprofen release than the marketed gel, a result that proves the effectiveness of the newly formulated loxoprofen emulgel for a prolonged release giving better patient compliance.
Platform employment as the main trend in the development of the labor market in modern conditions in Kazakhstan
Authors: Kuttybayeva N.B. , Zhakina G.E. , Makalakova B.M. , Rakhimova A.N. , Uskenbayeva D.A. 
Published: June 2024

Object: Consider various definitions of platform employment, systematize theoretical approaches to analyzing new forms of employment organized with the use of digital technologies, assess the prevalence of platform employment in Kazakhstan, and systematize the positive and negative aspects of the development of platform employment in the country.
Methods: In the study methods of statistical and econometric analysis, as well as comparison were used.
Findings: Based on various definitions of platform employment, a theoretical approach to the analysis of new forms of employment organized using digital technologies was systematized and an assessment of the scale of platform employment was carried out. The assessment of the scale of platform employment in Kazakhstan revealed the strengths and weaknesses of platform employment in the country.
Conclusions: Theoretical approaches to the analysis of new forms of employment organized using digital technologies were systematized. Based on the definitions, the scale of platform employment in Kazakhstan was assessed. This indicator tends to increase in the long term, but with slight fluctuations in numbers from year to year in the short term. Based on the systematization of definitions of platform employment and assessment of the scale of platform employment in Kazakhstan, the strengths and weaknesses of platform employment were identified.
Energy cooperation between Kazakhstan and China under “One Belt and One Road”: current state, challenges and perspectives
Authors: Binghan Du , Juman J. , Khamzayeva A.V. , Xuan Zhai 
Published: June 2024

Object: The purpose of this study is to examine the opportunities and challenges of energy cooperation between Kazakhstan and China under “One Belt and One Road” (OBOR) using SWOT analysis and to propose optimization recommendations for upcoming energy cooperation projects between the two countries.
Methods: The methodology used in this study includes comparative data analysis and statistical analysis for quantitative data. A mind map was created using SWOT analysis to visualize the opportunities and challenges of energy cooperation between China and Kazakhstan.
Findings: The results of the study indicate that the complementarity of the energy structures of China and Kazakhstan is a motivation for energy cooperation. The risks of energy cooperation between China and Kazakhstan are mainly due to the instability of the international energy market. Energy cooperation under OBOR Initiative can help to promote the development of their economies.
Conclusions: According to the research, energy cooperation is one of the most important components of the OBOR Initiative. Through energy cooperation, Kazakhstan and China can realize their plans for the development of renewable energy sources as much as possible based on ensuring energy security.
ПСИХОЛОГІЧНІ ОСОБЛИВОСТІ РОЗВИТКУ СТРЕСОСТІЙКОСТІ ФАХІВЦІВ СОЦІОНОМІЧНОГО ПРОФІЛЮ
Authors: ДУБИЦЬКА Ірина , ВАРГАТА Оксана , БЕРЕГОВА Наталія 
Published: June 2024

У статті здійснений теоретичний аналіз психологічних особливостей розвитку стресостійкості фахівців соціономічного профілю у науковій психологічній літературі. Визначено, що стресостійкість є важливою складовою психічного здоров’я фахівців соціономічного профілю та являє собою властивість особистості, яка забезпечує гармонійну взаємодію між усіма компонентами психічної діяльності у стрес-ситуації. Виокреслено психологічні чинники, що сприяють розвитку стресостійкості фахівців соціономічного профілю такі, як: індивідуально-психологічні характеристики особистості (високий рівень емоційної стійкості, стабільності, вольової саморегуляції, активності, впевненості у собі та своїх діях); наявність функціональних можливостей центральної нервової системи та нервово-м’язового апарату; досвід розв’язання стрес-проблем у минулому та позитивний прогноз на майбутнє; позитивна установка та позитивний емоційний фон на стрес-ситуації; здатність до адекватної самооцінки у стрес-ситуації; підтримка та схвалення з боку соціального оточення та психологічні чинники, що негативно впливають на розвиток стресостійкості фахівців соціономічного профілю такі, як: індивідуально-психологічні характеристики особистості (низький рівень емоційної стійкості, стабільності, врівноваженості, саморегуляції, високий рівень тривожності; низький рівень адаптивних можливостей організму особистості; низький рівень емоційно-когнітивної сфери (негативне сприйняття інформації, негативний прогноз стресової ситуації). За результатами дослідження авторами розроблено психологічні рекомендації, що дозволять фахівцям соціономічного профілю оптимально адаптуватися до стрес-ситуацій та забезпечать здатність до саморегуляції у професійній діяльності.
RESPON PETANI TERHADAP PEMANFAATAN LIMBAH PADI MENJADI BAHAN TANAM DI POLYBAG
Authors: Munfariz Rizky , Marina Ida , Sumantri Kosasih 
Published: June 2024

Penelitian ini dilakukan di Desa Heleut Kecamatan Kadipaten Kabupaten Majalengka yang bertujuan untuk Menggambarkan dan mengetahui keadaan petani padi dalam memanfaatkan limbah, faktor-faktor mengenai pemahaman petani padi mengenai konsep pemanfaatan dari limbah sekam padi menjadi Bahan tanam di polybag, respon petani terhadap pemanfaatan limbah sekam padi, asumsi perbandingan pendapatan petani jika mengolah limbah. Metode penelitian yang digunakan pada penelitian ini adalah deskriptif kualitatif dengan pendekatan survei. Jumlah subjek penelitian pengambilan data sebanyak 12 orang yang berprofesi petani. Teknik pengambilan sampel menggunakan purposive sampling. Berdasarkan hasil yang diperoleh data kondisi sosial ekonomi, separuh petani di Heleut berusia 52-58 tahun, 70% berpendidikan SD, sebagian besar petani memiliki 3 tanggungan keluarga, dan sebagian besar penghasilan petani sebesar 4 juta permusim. Uji linieritas signifikansi pada bagian Linearity sebesar 0,003 maka dari itu H0 diterima. Nilai R yang merupakan nilai koefisien korelasi sebesar 0,641. Nilai tersebut dapat diartikan bahwa hubungan antar kedua variabel penelitian yang termasuk kategori kuat Mengingat keseluruhan luas lahan pertanian di Desa Heleut adalah 434 Ha maka potensi pendapatan dari penjualan sekam di Desa Heleut adalah Rp 5,208miliar.
Pemberdayaan Masyarakat dan Penguatan Kelembagaan: Suatu Kajian Melalui Analisis Regresi Sederhana
Authors: Risnawati Eka , Marina Ida , Umyati Sri , Istiqomatur Ramdhaniah  
Published: June 2024

Kelembagaan lumbung pangan sendiri memiliki dua kata kunci penting yaitu ketersediaan pangan yang cukup dan merata serta akses penduduk terhadap pangan, baik secara fisik maupun ekonomi. Pemberdayaan masyarakat tani melalui penguatan kelembagaan lumbung pangan dapat dilaksanakan dengan baik berdasarkan potensi dan kemampuan petani. Tujuan penelitian ini adalah untuk mengidentifikasi pengaruh pemberdayaan masyarakat tani terhadap kelembagaan Lumbung Pangan Masyarakat (LPM) Sukahaji Mandiri Desa Sukahaji Kecamatan Sukahaji Kabupaten Majalengka, Jawa Barat. Metode yang digunakan adalah metode penelitian deskriptif kuantitatif. Responden penelitian ini sebanyak 30 orang. Analisis data menggunakan analisis regresi linier sederhana. Hasil Penelitian menunjukkan bahwa pengaruh pemberdayaan masyarakat terhadap penguatan kelembagaan LPM dan besarnya pengaruh pengaruh pemberdayaan masyarakat terhadap penguatan kelembagaan LPM adalah 62,6%.
PANEN DAN PASCAPANEN PADI (Oryzasativa L.) DI BPP KECAMATAN TUKDANA
Authors: Idin Idin 
Published: June 2024

Pengaruh Panen dan Pasca panen Padi berpengaruh dalam pendapatan Petani. Penentuan saat panen merupakan tahap awal dari kegiatan penanganan pascapanen padi. Ketidaktepatan dalam penentuan saat panen dapat mengakibatkan kehilangan hasil yang tinggi dan mutu gabah/beras yang rendah. Kurangngnya akses petani terhadap informasi inovasi dan pengetahuan terbaru dalam bidang pertanian terutama dalam menentukan panen padi yang tepat, Rendahnya pemahaman petani tentang faktor penyuluhan pertanian sehingga pengetahuan pasca panen padi relatif rendah. Peran Penyuluh Pertanian berdasarkan pada 10 indikator pelaksanaan penyuluhan pertanian yaitu :pertemuan, merancang rencana defenitif kebutuhan kelompok, diskusi,informasi, bermitra, bimbingan penerapan teknologi, partisipasi penyuluh dalam mengikuti gotong royong, alat dan mesin pertanian, sarana produksi dan hasil produksi setelah adanya penyuluhan. Penerapan teknologi pascapanen merupakan salah satu cara untuk meningkatkan nilai tambah komoditas pertanian. Selain itu, aplikasi teknologi pascapanen juga dapat menekan kehilangan hasil panen.Penerapan teknologi diawali dengan diseminasi teknologi, selanjutnya terjadi adopsi teknologi.