bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analisis Kelayakan Finansial Usaha Budidaya Tanaman Mint Hidroponik Dengan Sistem Nutrient Film Technique di Kota Banda Aceh (Studi Kasus Kebun Mint)
Authors: Ananda Muhammad Risky , Manyamsari Ira , Makmur T. 
Published: December 2024

Abstrak. Tujuan dari penelitian ini untuk menganalisis kelayakan finansial dan menganalisis sensitivitas usaha budidaya tanaman mint hidroponik terhadap perubahan yang terjadi pada kenaikan biaya operasional dan penurunan penerimaan di Kebun Mint. Data yang dikumpulkan terdiri dari data primer dan data sekunder. Penelitian menggunakan metode studi kasus. Metode analisis yang digunakan untuk menganalisis kelayakan finansial yaitu NPV, Net B/C, IRR, Payback period dan analisis sensitivitas digunakan skenario kenaikan biaya operasional dan penurunan penerimaan. Hasil penelitian menunjukkan bahwa usaha budidaya tanaman mint hidroponik pada Kebun Mint layak untuk dijalankan berdasarkan analisis kelayakan finansial menggunakan kriteria investasi karena memperoleh nilai NPV = Rp. 28.791.010, IRR = 31%, Net B/C = 1,91 dan PP diperoleh tahun ke-2 bulan ke-10 hari ke-1 dan hasil analisis sensitivitas menunjukkan bahwa usaha budidaya tanaman mint hidroponik pada Kebun Mint tetap tetap layak untuk dijalankan walaupun terjadi perubahan pada kondisi kenaikan biaya operasional 15% sedangkan penerimaan tetap dan pada kondisi penurunan penerimaan 15% sedangkan biaya opersional tetap.Financial Feasibility Analysis of Hydroponic Mint Cultivation Business Using Nutrient Film Technique System in Banda Aceh City (Case Study of Kebun Mint)Abstract. Aim of this research is to analyze the financial feasibility and analyze the sensitivity of the hydroponic mint cultivation business to changes that occur in increasing operational costs and decreasing revenues in Kebun Mint. The data collected consists of primary data and secondary data. The research uses the case study method. The analytical methods used to analyze financial feasibility are NPV, Net B/C, IRR, Payback period and sensitivity analysis using scenarios of increasing operational costs and decreasing revenues. The research results show that the hydroponic mint cultivation business in Kebun Mint is feasible to run based on a financial feasibility analysis using investment criteria because it obtains an NPV value = Rp. 31,259,523, IRR = 31.4%, Net B/C = 1.98 and PP obtained in the 2nd year 10th month 1st day and the results of the sensitivity analysis show that the hydroponic mint cultivation business in Kebun Mint is still feasible to run even if there is a change in the condition of an increase in operational costs of 15% while revenues remain constant and in conditions of a decrease in revenues of 15% while operational costs remain the same.
Strategi Pengembangan Usaha Ternak Sapi Potong di Gampong NYA Kecamatan Simpang Tiga Kabupaten Aceh Besar (STUDI KASUS DI PETERNAKAN SAPI CENDANA)
Authors: Edward Roza Amalya , Wardhana Muhammad Yuzan , Widyawati Widyawati 
Published: December 2024

Abstrak: Ternak sapi adalah jenis ternak yang hasil produksinya dipergunakan oleh manusia dalam memenuhi kebutuhan hidup. Kebutuhan akan daging sapi terus mengalami pertambahan setiap tahunnya. Penelitian ini bertujuan untuk menentukan strategi yang dapat diterapkan dalam mengembangkan ternak sapi potong di Kecamatan Ulee Kareng, Kota Banda Aceh. Penelitian ini dilakukan di Gampong Nya Kecamatan Simpang Tiga Aceh Besar pada bulan Februari-Maret tahun 2023, kemudian dilanjutkan pada bulan November 2023. Penelitian ini menggunakan teknik pengambilan sample yaitu purposive sampling dengan jumlah responden sebanyak 3 orang sebagai key informant, serta metode analisis yaitu analisis SWOT dan QSPM untuk mengidentifikasi kekuatan, kelemahan, peluang, dan ancaman yang dihadapi oleh Peternakan Sapi Cendana. Hasil penelitian menunjukkan bahwa lokasi yang mendukung dan keragaman jenis ternak merupakan kekuatan utama, sementara wabah penyakit seperti PMK dan LSI menjadi kelemahan. Peluang terbesar adalah tingginya permintaan pasar, sedangkan ancaman utama adalah minimnya ketersediaan puskeswan. Strategi agresif direkomendasikan untuk pengembangan peternakan, termasuk manajemen tenaga kerja yang baik, peningkatan kolaborasi dengan peternak lain, serta peningkatan populasi ternak sapi.Strategy for developing beef cattle farming in gampong nya, simpang tiga district, aceh besar regency (case study in cendana cattle farmAbstract: Cattle are a type of livestock whose production is used by humans to meet their daily needs. The need for beef continues to increase every year. This study aims to determine strategies that can be applied in developing beef cattle in Ulee Kareng District, Banda Aceh City. This research was conducted in Gampong Nya, Simpang Tiga District, Aceh Besar in February-March 2023, then continued in November 2023. This study used a sampling technique, namely purposive sampling with 3 respondents as key informants, and an analysis method, namely SWOT analysis and QSPM to identify the strengths, weaknesses, opportunities, and threats faced by Cendana Cattle Farming. The results of the study showed that the supportive location and diversity of livestock types were the main strengths, while disease outbreaks such as FMD and LSI were weaknesses. The biggest opportunity is the high market demand, while the main threat is the lack of availability of animal health centers. An aggressive strategy is recommended for livestock development, including good workforce management, increased collaboration with other farmers, and increased cattle population.
Analisis Produksi dan Pendapatan Pengrajin Tudung Saji dan Keranjang Desa Keude Bieng Kecamatan Lhoknga Kabupaten Aceh Besar
Authors: Faradilla Cut , Utami Sabrina , Safrida Safrida 
Published: December 2024

Penelitian ini bertujuan untuk menganalisis faktor-faktor yang mempengaruhi produksi pengrajin tudung saji dan produksi pengrajin keranjang, serta menganalisis faktor-faktor yang mempengaruhi pendapatan pengrajin tudung saji dan pendapatan pengrajin keranjang di Desa Keude Bieng. Analisis data dilakukan dengan menggunakan persamaan simultan yang terdiri dari empat persaman dengan alat analisis 2 SLS (Two Stage Least Square). Lima persamaan yang digunakan yaitu persamaan produksi tudung saji, persamaan produksi keranjang, persamaan pendapatan pengrajin tudung saji, persamaan pendapatan pengrajin keranjang, dan persamaan pendapatan total pengrajin. Berdasarkan hasil penelitian menunjukkan bahwa dari persamaan produksi tudung saji variabel yang paling berpengaruh terhadap produksi tudung saji adalah variabel bahan baku tudung saji (Bk_Ts). Sedangkan dari persamaan produksi keranjang variabel yang paling berpengaruh terhadap produksi keranjang adalah variabel tenaga kerja keranjang (Tk_Kr). Dari persamaan pendapatan tudung saji variabel yang paling berpengaruh terhadap pendapatan tudung saji adalah variabel produksi tudung saji (Prod_Ts), biaya produksi tudung saji (Bprod_Ts) dan harga tudung saji (Hg_Ts). Sedangkan dari persamaan pendapatan keranjang variabel yang paling berpengaruh terhadap pendapatan keranjang adalah variabel biaya produksi keranjang (Bprod_Kr).
Analisis Risiko pada Rantai Pasok Kelapa Sawit Melalui Pendekatan House of Risk di Kabupaten Nagan Raya
Authors: Kahani Lita , Nurjannah Litna , Baihaqi Akhmad 
Published: December 2024

Abstrak. Industri kelapa sawit di Kabupaten Nagan Raya, Aceh, memiliki peran penting bagi perekonomian Indonesia. Namun, rantai pasok di daerah ini menghadapi berbagai risiko yang dapat mengganggu efisiensi dan keberlanjutan produksi kelapa sawit. Penelitian ini bertujuan untuk mengidentifikasi dan menganalisis risiko-risiko yang terjadi dalam rantai pasok kelapa sawit di Kabupaten Nagan Raya. Penelitian ini dilaksanakan di Kabupaten Nagan Raya, khususnya di Kecamatan Darul Makmur dan Tadu Raya pada bulan Maret sampai Juli 2024. Metode penentuan sampel yang digunakan adalah snowball sampling, dimulai dari petani, kemudian dilanjutkan dengan pedagang pengumpul, hingga mencapai Pabrik Kelapa Sawit (PKS). Teknik ini dipilih karena memudahkan peneliti untuk mengakses responden yang sulit dijangkau secara langsung Pada penelitian ini, rumusan masalah pertama dan kedua dianalisis menggunakan metode House of Risk (HOR) Fase. Hasil penelitian menunjukkan bahwa terdapat beberapa risiko utama yang perlu segera ditangani untuk meningkatkan efisiensi rantai pasok, termasuk risiko terkait fluktuasi harga pasar dan gangguan logistik. Selain itu, risiko terkait cuaca dan perubahan iklim juga teridentifikasi sebagai faktor signifikan yang mempengaruhi produksi kelapa sawit. Risk Analysis on Palm Oil Supply Chain through House of Risk Approach in Nagan Raya RegencyAbstract. The palm oil industry in Nagan Raya District, Aceh, plays an important role in the Indonesian economy. However, the supply chain in this area faces various risks that can disrupt the efficiency and sustainability of palm oil production. This study aims to identify and analyze the risks that occur in the palm oil supply chain in Nagan Raya District. This research was conducted in Nagan Raya District, specifically in Darul Makmur and Tadu Raya Sub-districts from March to July 2024. The sampling method used was snowball sampling, starting from farmers, then continuing with intermediary traders, until reaching the Palm Oil Mill (PKS). This technique was chosen because it makes it easier for researchers to access respondents who are difficult to reach directly In this study, the first and second problem formulations were analyzed using the House of Risk (HOR) Phase method. The results showed that there are several key risks that need to be addressed immediately to improve supply chain efficiency, including risks related to market price fluctuations and logistics disruptions. In addition, risks related to weather and climate change were also identified as significant factors affecting palm oil production.
An epidemic of viral keratoconjunctivitis in the patients attending tertiary care hospital in north Karnataka: A hospital based cross-sectional study
Authors: Birajdar Neha J , Salimath Sangameshwarayya , Gour Sagar 
Published: December 2024

Epidemic keratoconjunctivitis (EKC) is a highly contagious infection of the ocular surface. It affects all ages and socioeconomic groups.The main purpose of this study is to identify the cluster of conjunctivitis and control its spread to prevent a large community outbreak. The data was collected from the 200 patients of all age group and any sex who came with complaints of redness, watering, discharge, foreign body sensation, and pain in the eyes. Informed consent was taken. The detailed history regarding the occupation and history of recent contact was noted. The visual acuity, slit lamp examination was done and patients were categorised according to the severity of conjunctivitis. The patients were treated with topical medications and followed up after a week. In this study of 200 participants, majority of them (44.5%) belong to 16-25 years age group. The mean age was reported as 30.4 years. Based on occupation 59% were students. 15.5% population had history of travel. On assessing the severity of conjunctivitis, 45% of the cases had mild to moderate conjunctivitis and 55% of the cases had severe conjunctivitis. The conjunctivitis was found to be severe among students of 16-25 years of age. Among these students, history of contact was noted in the hostels followed by classrooms. Education and awareness regarding early identification of cases is most important. Strict personal hygiene measures and prompt isolation of cases should be done to prevent similar outbreaks of epidemic keratoconjunctivitis. In our study all the patients recovered completely with good visual prognosis.
Burden of ocular infections in the Andaman Islands, India: An overview of clinical and epidemiological factors from 2017-2021
Authors: Muruganandam Nagarajan , Beniwal Nisha , Thiruvengadam Kannan , Saharan Baljeet , Parvez Rehnuma , Malik Vineeta 
Published: December 2024

To know the burden of infectious and non-infectious agents associated with ocular infection in pre pandemic and Covid-19 pandemic period with special emphasis on clinical presentation.Demographic, clinical and associated comorbidities, details were collected from the patients presenting to the ophthalmologist in Andaman Islands from August 2017- August 2021. Collected data were statistically computed by using STATA v15.1(Stata Corporation, College Station, TX, USA). Ocular infections were found in 50.6% of 10,519 kerato-conjunctivitis patients. The highly affected cohort was aged 31 to 40 years (20.10%). No significant gender distribution difference was seen. Among 70% of cases unilaterality was common. The main clinical complaints were erythema (47.5%), lacrimation (41.2%), and pruritus (26.5%). 32.9% had discomfort, and 10% reported decreased eyesight. Additionally, 1,321 of 5,319 patients were using glasses. Additionally, 9.8% (520 people) had hypertension and 9.3% had diabetes. This investigation identified significant clinical and demographic changes during the COVID-19 pandemic. This study contributes to improved prevention, control strategies and enhances diagnostic accuracy by analysing diverse clinical-epidemiological factors of keratoconjunctivitis in Andaman Islands.
A study to correlate over the counter drugs and ophthalmologists prescribed osmoprotective drugs among prolonged visual display terminal users
Authors: Monira Choudhury Sirajum , Das Sudipta , Jana Priya 
Published: December 2024

To find out the drug instillation behaviour, the relationship between drug instillation behaviour and subjective symptoms & compliance rate of OTC purchased Osmoprotective drugs and to find the correlation between OTC drugs and Ophthalmologist prescribed drugs among VDT users. A prospective, cross-sectional study included 100 subjects who use OTC-purchased Osmoprotective drugs and have not visited Ophthalmologist recently. The study data were collected by asking one sutured questionnaire to find out the complete scenario of OTC drug usage patterns. Subjects were tested for Schirmer’s II test and according to the diagnosis, Osmoprotective drugs were prescribed. In our study, out of 100 subjects a significant majority (86%) did not visit ophthalmologists in the recent past, therefore the prevalence of OTC drugs has increased. Schirmer’s-II test indicated that most participants experienced mild dry eye symptoms in both eyes (14.26 + 4.21 & 14.37 +4.20). CarboxymethylCellulose emerged as the most commonly used OTC drug (64%). A significant association was observed between the dry eye severity levels before and after treatment (p &#60; 0.000). Only 2 drugs CarboxymethylCellulose (p &#60; 0.003) and Polyethylene glycol and polypropylene glycol (p &#60; 0.000) are commonly given in both OTC and ophthalmologist prescriptions. This work gives a detailed insight into drug usage patterns purchased from OTC and also found the correlation between OTC drugs and Ophthalmologist prescribed drugs.
Comprehensive study on the incidence and impact of ophthalmological manifestations in head injuries in western India
Authors: Dave Aarti Hitendra , Shah Rupal Twinkle , Shah Abhishek Twinkle , Shah Vaidehi Chandrakantbhai , Gajjar Dhruv Rajeshkumar 
Published: December 2024

This study investigates ophthalmological manifestations in head injuries, emphasizing the diagnostic importance of ocular findings. It aims to identify factors mitigating severe ocular injuries and underscores the critical role of immediate NCCT BRAIN+ORBIT/MRI BRAIN+ORBIT imaging post-head injury for early diagnosis and management of both brain and ocular injuries.: One hundred fifty patients with head injuries and ocular manifestations were recruited at Civil Hospital, Ahmedabad, with informed consent obtained. Visual acuity was assessed, and thorough eye examinations were conducted, including radiological imaging when necessary. Follow-ups were performed post-injury. Inclusion criteria encompassed all ages and sexes with such injuries, while those unable or unwilling to participate were excluded.: Incidence of ocular manifestations in our study were Periorbital Echymosis(36.34%), Sub-conjunctival Hemorrhage(10.34%), Conjunctival Chemosis(4.67%), Laceration of Upper Eyelid(2%), Hyphema (1.34%), EOM restricted (1.34%), Laceration of Lower Eyelid(1%), Proptosis(1%), Traumatic Iridodialysis(1%), Traumatic Cataract(0.67%), Globe Rupture(0.34%), Traumatic Third Nerve Palsy(0.34%).From July 2020 to July 2022, 900 patients presented with head injuries at the trauma center, with 150 showing ocular manifestations. Protective gear like Helmets and Seatbelts has notably reduced Road Traffic Accident (RTA) casualties, and using radiological investigations such as CT BRAIN WITH ORBIT, X-RAY, MRI BRAIN WITH ORBIT aids in identifying ocular issues promptly, crucial for early management often missed in isolated clinical examinations.
Pharmacological and non-pharmacological modes of labour analgesia: Recent updates and literature review
Authors: Shetti Akshaya N , Badhe Vaishalee , Ravindran Reshmi 
Published: December 2024

Pain management is a central aspect of modern obstetric care, achievable through various methods, including manual techniques, neuraxial approaches, systemic medications, and inhalational analgesics. This review focuses on the latest findings regarding the effectiveness and safety of these options. Over the past decade, obstetric regional analgesia has evolved significantly due to advancements in safer local anesthetics, rapid-acting opioids, combined spinal-epidural needles, patient-controlled analgesia devices, and ultrasound guidance technology. The most successful approach, according to recent meta-analyses, is epidural analgesia, which is linked to improved maternal satisfaction and advantageous safety profiles for both the mother and the foetus. In this review article the author discusses common misconceptions and debates surrounding the initiation, maintenance, and cessation of epidural anesthesia.
Festiwale organowe w Polsce – organizacja i zarządzanie
Authors: Bernat Sebastian 
Published: December 2024

Festiwale organowe w Polsce są fenomenem kulturowym, gdyż są bardzo liczne i odbywają się zarówno w ośrodkach miejskich, jak i wiejskich, najczęściej w kościołach katolickich i protestanckich w sezonie letnim (urlopowym), kiedy nie funkcjonują instytucje kultury. Dotychczas jednak nie podejmowano kompleksowych badań nad festiwalami organowymi/muzyki organowej. Celem artykułu jest przedstawienie wyników badań dotyczących ich organizacji i zarządzania. W badaniach wykorzystano metodę sondażu diagnostycznego skierowanego do organizatorów festiwali organowych w Polsce. Dodatkowo w badaniach uwzględniono materiały wtórne (głównie dostępne w Internecie). Organizacja festiwali organowych może przyczyniać się nie tylko do odkrywania i remontu zapomnianych lub zaniedbanych historycznych organów lub budowy nowych, koncertowych instrumentów, ale także do wzrostu wrażliwości odbiorców na piękno oraz zainteresowania ich dziedzictwem kulturowym (instrument, obiekt, muzyka). Jest też wyrazem kulturotwórczej funkcji parafii i formą wsparcia społecznego (integrującego).
STUDY OF EXCHANGE REACTIONS IN THE SrO-BaO-Al2O3 -SiO2 SYSTEM
Authors: Kryvobok R. V. , Pitak Ya. M. , Fedorenko O. Yu. , Voloshchuk V. V. , Chefranov E. V. , Hrebeniuk O. O. , Tymchenko O. R. 
Published: December 2024

Scientific research in the field of nanotechnology and composite materials for aviation and space technology contributes to the creation of new types of radio-transparent materials with improved properties. The need for these materials is especially growing in conditions of high temperature, high speed and aggressive external environment, where traditional polymer or composite materials cannot provide the necessary level of key properties. Ceramic materials made on the basis of target phases of the SrO-BaO-Al2O3 -SiO2 system have low dielectric properties and are quite promising for use in various fields where high transparency for electromagnetic waves with minimal losses is important. In this regard, a more detailed study of its subsolidus structure is relevant. This article deals with the flow of exchange reactions of the type аА+бВ = сС+дД in the volume of the SrO-BaO-Al2O3 -SiO2 concentration tetrahedron. The paper presents the results of Gibbs free energy calculations for exchange reactions in the considered system. The temperature intervals for the existence of separate combinations of phases are indicated and the formed elementary triangles are graphically presented. Based on the results of theoretical studies, it was established that in the SrO-BaO-Al2O3 -SiO2 system there is a possibility of five exchange reactions of the type аА+вВ = сС+дД. It was found that BaAl2Si2O8 – SrAl2O4 and Sr3Al2O6 – Ba2SiO4 anodes are present in the temperature range of 300...1700 K. The presence of a combination of "filled triangle" phases – Sr2Al2SiO7-2SrSiO3-BaSiO3 in the temperature range of 300...800 K was confirmed, and the existence of a combination of "filled circuit" phases – BaSiO3 – BaAl2O4 – Sr2Al2SiO7 in the temperature range of 1200...1700 K was confirmed. The discovery of this combination of phases makes it possible to expand the existing area in the experimental system for creating high-temperature ceramic materials. In turn, according to the obtained data of thermodynamic calculations, it was established that at temperatures below 1200 K, the target phases of the considered system, Ba2SiO4 and SrAl2Si2O8, do not interact with each other, and the reaction is thermodynamically disadvantageous.
Development of Learning Management System with Gamification Approach for Project-Based Learning
Authors: Nugroho Rengga Prakoso , Soepriyanto Yerry , Wedi Agus 
Published: December 2024

This study focuses on the development of the Learning Management System for Innovation in Graphic and Visual Media with a gamification approach in the context of teaching the Graphic and Visual Media Innovation course. Currently, learning management utilizes the SIPEJAR Learning Management System (LMS) and the Progress Report Card (PRC), but their separate existence poses challenges to efficiency and effectiveness. Students are required to monitor their own learning resources and track their learning performance through the PRC. The optimal learning environment would be one in which all learning resources and progress are accessible in a single, integrated platform, allowing for convenient access from any location at any time. The objective of this research is to develop a Learning Management System (LMS) that incorporates gamification elements into project-based learning. Research design employed is Research and Development (RnD), adopting the Web-Based Instructional Design model. The sample for this research is composed of 134 students. The research was conducted between October and December. The data collected for this study is quantitative data obtained using the Technology Acceptance Model questionnaire and the level of student engagement in the learning process. The result is that students perceive the IMGV LMS as a beneficial addition to their learning experience. The LMS enables students to monitor their performance in the final course project and access assignment materials in a centralized location. Additionally, the LMS facilitates knowledge acquisition through the incorporation of quizzes, which are designed to engage students in a competitive learning environment.