bluuebunny/crossref_metadata_2025 huggingface dataset:
Analyses of Relationship between Economic Growth and Zakat Distribution: Some Comparative Studies between Indonesia and Malaysia
Authors: Wiranatakusuma Dimas Bagus , Habibullah Habibullah
Published: March 2024

Zakat serves as an economic instrument within the framework of Islam and can serve as a substantial source of revenue for the state, contributing to the funding of various expenditures. In contrast to alternative revenue streams, zakat possesses explicit and comprehensive guidelines on its acquisition and allocation. The state bears the task of maximizing the efficiency of zakat institutions to effectively mobilize and allocate zakat monies as a catalyst for economic development. Indonesia utilizes a bottom-up approach for the collection of zakat, whereas Malaysia follows a top-down approach. Therefore, the present investigation focuses aims to examine the impact of zakat distribution on economic development in two selected nations. The examination focused on many variables, including GDP, Gini index, inflation, and zakat distribution. The period for the analysis spanned from 2001 to 2019, and the ARDL approach is being used for the purpose of doing data analysis. The findings suggest that the distribution of zakat did not exert a statistically significant impact on economic development, either in the short-term or long-term, within the contexts of both nations. Therefore, there is a need to promote the professional and efficient management of zakat to enhance its collection and facilitate its effective distribution.
Exploring the performance of casual workers of banks in Sokoto-Nigeria
Authors: Lyndon Novel , Dabai Usman Ibrahim
Published: March 2024

Despite the unpleasant conditions, such as lower and insufficient wages, higher working hours, longer length of service, total absence of casual workers union, indirect employment aided by the bank’s top directors, etc., casual workers are highly committed in performing their roles and achieving their organizational goals. Neoliberal theory and Equity theory were used for guidance in this study. The study employed qualitative analysis style; Total of ten banks were selected as a sample of the study involving sixty participants who were all casual workers; twenty-four female and the remaining thirty-six were male, have been selected using purposeful sampling. Content analysis was used as the method of data analysis. The study shows some of the functions performed by the casual workers of Nigerian banks include quick client service, amenability to work, client care services, opening of accounts, marketing, and timely task completion. Others include furnishing prompt client service, being prepared to work, and finishing assignments on schedule., thus, the study concludes that despite the outstanding performance of casual workers in achieving their organizational pretensions, they’re largely exploited. The recommendation of the study is that employment should be grounded on fair stipend, safety at work and protection for casual workers, in short, work should encompass fairness, equivalency, and freedom of association. Also, Payment of the benefit accumulated by the casual workers should be linked directly between casual workers and their associations.
Closely Related Languages and Variants and Their Vocabulary
Authors: Herzig Ingo T.
Published: March 2024

Languages differ in many ways, and one of the main criteria is vocabulary. It is not surprising when languages that are not closely or distantly related have different vocabularies. However, when we talk about languages that are closely related, mutual communication becomes possible to a certain extent. It is also interesting to note that even within one language or language variant, there can be variations in vocabulary. Although many words may have the same meaning, they are used on different stylistic levels. Some words in one language or variant may have a broader range of meanings than in another, creating what is known as “false friends” which we often encounter in language schooling. Therefore, it is worth taking a closer look at this topic.
Research on Multi-Sensor Fusion Firefighting Manpower Status Monitoring Technology
Authors: Dang Wanying , Wang Changyuan
Published: March 2024

Firefighting soldiers are in danger during firefighting operations, and it is necessary to monitor the data of their physical indicators to ensure the safety of firefighting soldiers, improvement of the safety of firefighting personnel. A single sensor will appear the information blind spot, and has the defects of measurement limitation, low robustness and low precision, which can’t satisfy the need of accurately judging the current state of the firefighting soldier. Therefore, this paper investigates the distribution characteristics of multi-dimensional data of firefighting soldiers in the process of working movement, The goal of multi-sensor information fusion is based on the separation of observations from each sensor, and its ultimate goal is to utilize the advantages of multiple sensors operating together or in conjunction to improve the effectiveness of the entire sensor system, the distribution characteristics of multi-dimensional data effectively improve the shortcomings of a single sensor. By introducing the idea of improving the local optimum of back propagation of BP neural network algorithm and the defects of network weights, this paper proposes a relevant fusion algorithm based on firefighting soldiers, establishes a kinematic physiological monitoring model based on firefighting soldiers, and realizes the physiological state monitoring of firefighting soldiers in the complex working environment. Experimental results show that this method can improve the accuracy with which data from several sensors determine the condition of firefighters, decision making for firefighting singletons’ safety and security can be effectively improved by multi-sensor data fusion, and the accuracy of the improved FWA-BP data fusion algorithm model is increased by 3.64%, which improves the stability of the system.
Concealed Stigmatization: Resident Experiences and Practices in Area-Based Development in Gårdsten
Authors:   , Roelofs Kim
Published: March 2024

This thesis studies resident experiences and practices in area-based development in the residential area of Gårdsten, Gothenburg. Since 1997, the public housing company Gårdstensbostäder has been tasked with positively developing Gårdsten, which until then was considered run down and stigmatized. Gårdstensbostäder has received praise for its area-based work in Gårdsten, especially when the area received better ratings on the police’s list of vulnerable areas. While several studies have focused on resident experiences of living in stigmatized areas, few studies have focused on resident experiences of area-based development. This thesis studies how resident experiences and practices in area-based development are shaped by territorial stigmatization. The study is a case study of area-based development in Gårdsten and the primary data used are semi-structured interviews and go-alongs with twenty-one Gårdsten residents. The study uses theories of territorial stigmatization (Wacquant, 2008; Garbin & Millington, 2012), stigmatization (Tyler, 2020), and space (Bourdieu, 1999; Massey, 2005). Despite informants being positive about Gårdstensbostäder’s work in the area, their experiences and practices continue to be shaped by territorial stigmatization. I identify three components to the territorial stigmatization that Gårdsten is currently subjected to: continuing stickiness; pragmatic resistance; and instances of blurring. These three components constitute a new form of territorial stigmatization in Gårdsten, which I call concealed stigmatization. Behind the positive representations that emphasize Gårdstensbostäder’s success, nuanced, multi-layered resident experiences of continued stigmatization are concealed. The thesis critically assesses the role of area-based initiatives and Swedish public housing, identifying limitations to area-based approaches organized and coordinated by public housing companies.
Indeks Kesesuaian Wisata Dan Strategi Pengembangan Wisata Pantai Di Kawasan Pantai Munggu, Badung, Bali.
Authors: Sari Ni Luh Intan Kartika , Restu I Wayan , Negara I Ketut Wija
Published: March 2024

Penelitian indeks kesesuaian wisata (IKW) dan strategi pengembangan wisata pantai dilakukan di Pantai Munggu, Desa Munggu, Kecamatan Mengwi, Badung. Pengambilan data IKW dan wawancara kuesioner dilakukan pada bulan Januari-Februari 2022 dengan 3 titik pengukuran IKW. Penelitian bertujuan untuk mengetahui nilai kondisi IKW dan strategi pengembangan yang dapat digunakan untuk pengelolaan. Metode yang digunakan deskriptif dan kuanlitatif. Data primer berdasarkan observasi parameter tipe pantai, lebar pantai, kemiringan pantai, material dasar perairan, penutupan lahan, ketersediaan air bersih, serta wawancara kuesioner kepada pengunjung pantai dengan teknik purposive sampling. Analisis data menggunakan hasil pengukuran IKW dan analisis SWOT. Berdasarkan perhitungan IKW pada 3 titik yaitu titik I sebesar 1,505, titik II sebesar 1,595, dan titik III sebesar 1,395. Nilai total analisis 1? IKW <2,0 termasuk kategori tidak sesuai. Hal ini dikarenakan faktor kelemahan yang dimiliki, sehingga untuk dapat dikembangkan harus dilakukan peningkatan pengelolaan. Strategi yang dapat diterapkan di Pantai Munggu yaitu strategi WT (Weakness-Threats) yaitu melanjutkan wisata alternatif di Pantai Munggu, melibatkan pengelolaan ekternal Pantai Munggu dan menambah atraksi wisata Pantai Munggu.

 

Kata Kunci: Pantai Munggu, IKW, Strategi Pengembangan Pantai Munggu
Pemanfaatan Langsung Tanaman Kayu Apu Dadak (Azolla pinnata) Sebagai Pakan Tambahan pada Budidaya Ikan Nila (Oreochromis niloticus)
Authors: Kartina Ni Putu Sandhitya Candra , Julyantoro Pande Gde Sasmita , Wijayanti Ni Putu Putri
Published: March 2024

Ikan nila merupakan jenis ikan yang digemari oleh konsumen ikan air tawar karena mudah dibudidayakan. Masalah yang dihadapi dalam kegiatan budidaya ikan air tawar adalah tingginya harga pakan buatan. Menangani permasalahan tersebut, diperlukan pakan alternatif untuk mengurangi penggunaan pakan buatan seperti tumbuhan kayu apu dadak (Azolla pinnata). Penelitian ini bertujuan untuk mengetahui efektifitas tanaman kayu apu dadak (Azolla pinnata) terhadap pertumbuhan dan kelulushidupan ikan nila (Oreochromis niloticus) dan membantu pembudidaya ikan mengurangi penggunaan pakan buatan. Metode penelitian yang digunakan adalah metode pendekatan eksperimental. Rancangan percobaan dalam penelitian ini adalah Rancangan Acak Kelompok (RAK) yang terdiri atas 3 perlakuan dengan 3 ulangan. Perlakuan A (pemberian langsung tanaman Azolla pinnata 100%), Perlakuan B (pemberian langsung pakan tanaman Azolla pinnata 50% dan pelet 50%), dan Perlakuan C (pemberian pakan pelet 100%). Hasil penelitian menunjukkan pertumbuhan berat mutlak perlakuan A 12,18±5,66 g, perlakuan B 17,73±4,40 g, perlakuan C 24,53±3,80 g. Pertumbuhan panjang mutlak perlakuan A 2,22±0,60 cm, perlakuan B 2,54±0,40 cm, perlakuan C 3,50±0,37 cm. Tingkat kelulushidupan perlakuan A 66,67±11,54%, perlakuan B dan perlakuan C sebesar 100±0%. Rasio konversi pakan (FCR) perlakuan A 4,8±2,28, perlakuan B 2,1±0,45, perlakuan C 1,7±0,17. Kualitas air ketiga perlakuan pemberian pakan tidak berpengaruh secara signifikan terhadap kualitas air kolam dan masih berada dalam kisaran yang optimal untuk pertumbuhan dan budidaya ikan nila.
Pengelolaan dan Konservasi Vegetasi Tanaman Gumi Banten di Desa Besakih, Kecamatan Rendang, Karangasem
Authors: Sundra I Ketut
Published: March 2024

Taman Gumi Banten is an area that is utilized as a habitat for plant growth. An important background that supports Taman Gumi Banten is the preservation of rare plants classified as ceremonial plants, usada, and puspa dewata. This research aims to manage and conserve vegetation in the Taman Gumi Banten Besakih, as an effort to preserve ceremonial plants, usada, and puspa dewata. This research was conducted in Taman Gumi Banten Besakih with an area of 2 hectares, conducted for 3 months (May-July 2021). Sampling method with plot method.  Primary data, both vegetation data and soil data were taken at the observation site, while secondary data were taken from the Karangasem BMKG office. Data analysis was carried out with vegetation analysis, namely the importance value index, diversity index and species distribution pattern, and vegetation rarity status based on PERMENLHK No. 20 of 2018. While soil data will be analyzed at the Soil Science Laboratory, Faculty of Agriculture, UNUD. The results concluded that the number of species found was 101 species, consisting of 2297 individuals, with low diversity and uniform distribution patterns. There are 2 species classified as rare, namely the kasna kasna (Anaphalis javanica) and gegirang tree (Leontopodium alpinum), soil conditions especially high levels of organic carbon and soil texture all sandy loam are very supportive of vegetation development, and the number of plants in Taman Gumi Banten has only been fulfilled 2297 individuals while the shortage of 2703 individuals (being pursued).
ESCHERICHIA COLI RESISTANCE CAUSES COLIBACILLOSIS TO ANTIBIOTICS IN PIG FARMS IN ALOK DISTRICT SIKKA REGENCY OF NTT
Authors: Pyo Paulus Oktavianus , Mahatmi Hapsari , Tenaya I Wayan Masa
Published: March 2024

The phenomenon of antibiotic resistance is a very serious problem that needs attention and countermeasures, especially in the use of antibiotics on farms, especially in pigs. This study aimed to determine the resistance of Escherichia coli that causes colibacillosis to several types of antibiotics. The study sample was taken based on purposive sampling from pigs showing symptoms of colibacillosis.  A total of ten faecal samples were taken from a total population of 257 heads from 32 pig farms. Antibiotic resistance tests were performed using the Kirby-Bauer disc diffusion method. Results showed that all samples examined were E. coli with haemolysis γ and resistant to ampicillin, bacitracin, erythromycin (90%) and streptomycin (10%). But all isolates were sensitive to chloramphenicol, sulfamethoxazole, doxycycline and kanamycin (90%) and streptomycin (70%). The isolated E. coli showed cross-resistance to antibiotics ampicillin, bacitracin, erythromycin and streptomycin. It was concluded that E. coli was resistant to a number of antibiotics and some were even multidrug resistant. The use of antibiotics ampicillin, bacitracin, erythromycin and streptomycin in pig farms in Alok district, Sikka regency should be stopped considering that there has been resistance to isolated E. coli.
MICROBIAL CONTAMINATION TEST OF MIMOSA LEAVES SIMPLICIA
Authors: Limarta Kezia Joana , Sudimartini Luh Made , Dharmayudha Anak
Published: March 2024

The Mimosa plant (Mimosa pudica L.) is a wild plant that can be easily found in Indonesia and all of its parts have been used in traditional medicine, especially the leaves. Seeing its pharmacological content and benefits, the leaves of the Mimosa plant have the potential to be used as a simplicia as raw material for herbal medicine. This study aims to determine microbial contamination of mimosa leaves simplicia according to the General Standard Parameters of Medicinal Plant Extracts of the Ministry of Health of Republic of Indonesia in 2000 and Regulation of the Head of Food and Drug Monitoring Agency of Republic of Indonesia Number 32 Year 2019 concerning Quality Requirements for Traditional Medicines. This research is a non-experimental observational research with a comparative descriptive analysis design. The microbial contamination level was assessed by Total Plate Count (TPC) test and Total Yeast and Mold Count (TYMC) test. The research data obtained is quantitative data which was analysed by counting the number of microbes that grew on Plate Count Agar (PCA) media and Potato Dextrose Agar (PDA) media after being incubated at the appropriate growth temperature. The Total Plate Number of the Mimosa leaves sample is 3,9x104 CFU/gram and the Total Yeast and Mold Count is 2,5x103 CFU/gram. The results showed that the mimosa leaf simplicia met the microbial contamination requirements for Total Plate Number (£5x107) and Total Yeast and Mold Count (£5x105). It can be concluded that the mimosa leaves simplicia sample can be processed into drug preparations. Further research on pathogen Escherichia coli, Enterobacteriaceae, Clostridia, Salmonella, and Shigella microbial contamination and other quality standardization tests are needed.
THE EFFECT OF GIVING NATURAL GUARD ESSENTIAL OIL IN DRINKING WATER ON BLOOD UREA NITROGEN LEVELS, CREATININE, AND AMINOTRANSFERASE IN BROILERS
Authors: Shidiq Muhamad Abdul , Ardana Ida Bagus Komang , Sumadi I Ketut , Merdana I Made , Sudimartini Luh Made , Babikian Yousef Haig Setrak , Babikian Haig Yousef , Haliman Rubiyanto Widodo , Kristina  , Yen Theng In , Efendy Hendi Yanto
Published: March 2024

To increase growth and feed efficiency, we can use feed additives through feed or drinking water, one of which is the use of essential oils. NATURALGUARD is  a mixture of natural oils, namely pine oil (Pinus sp.), lavender (Lavandula sp.), and eucalyptus oil (Eucalyptus sp.) which contains active compounds as immunomodulators, antibacterials, antioxidants, anti-inflammatory, antifungal and antiviral. This study aims to determine the level of Blood Urea Nitrogen (BUN), Creatinine, Aspartate Aminotransferase (AST), and Alanine Aminotransferase (ALT) in broilers after being given NATURALGUARD via drinking water. This study used a completely randomized design with a total sample of 24 broiler CP-707 strain, with four treatments and six replications. The treatment applied was P0 as a control without giving NATURALGUARD, P1 P2, and P3 were given NATURALGUARD at doses of 1, 2, and 4 g/L respectively, adlibitum for 30 days. At the end of the study, 3 mL of blood sample was taken via the pectoral vein aseptically, and then a blood serum examination was carried out. The research results showed that the highest mean BUN level was at P0 (8.9 mg/dL) and the lowest was at P1 (5.2 mg/dL), the highest creatinine was at P3 (1.08 mg/dL) and the lowest was at P0 and P1 (1, 0 mg/dL), AST was highest at P0 (273 µ/L) and lowest at P2 (220 µ/L), and ALT was highest at P0 (7.5 µ/L) and lowest at P3 (5.48 µ/ L). Statistical results showed no significant differences in BUN, creatinine, AST, and ALT levels in all treatment groups. It was concluded that NATURALGUARD as feed additive at doses of 1, 2, and 4 g/L via drinking water is safe to be used in broilers.
THE AKUT TOXICITY TESTING LETHAL DOSE ORAL GREEN MENIRAN LEAF EXTRACT BY USING MICE
Authors: Widiadnyani Ni Kadek Eka , Sudimartini Luh Made
Published: March 2024

The use of a dose limit of green meniran leaf extract (Phylanthus niruri Linn) must be known for its safety which is supported by research results. The aims of this research to determine the acute lethal dose (LD50) toxicity and to examine the macropathological changes in the vital organs of mice. A total of 30 male mice and 30 female mice were divided into five groups and six replicates.  Experimental mice in the control group (K) were given 0.9% NaCl, while those given meniran extract at doses of 50, 300, 2000 and 5000mg/KgBW were grouped as treatments. The preparation was given orally once and then the observations were made in the first 30 minutes after giving the preparation and periodically every 4 hours for the first 24 hours and once a day then the mice were observed for clinical symptoms, mortality and body weight.  At the end of the study (day 14), the experimental mice were sacrificed for macropathological evaluation.  giving meniran extract orally up to a dose of 5000 for 14 days did not cause death or showed toxic symptoms and normal growth. On macropathological examination of size, color and consistency, all organs were in normal condition. Green meniran leaf extract preparations > 5000 mg/kgBW are practically non-toxic and didn’t cause organ abnormalities. It is necessary to do research on toxicity, biocompatibility, effects, and potential for subchronic toxicity to changes in histopathological structure with a longer study duration, higher doses and more varied dosage ranges.
HISTOPATOLOGICAL CHANGES OF WHITE RATS' SKIN CAUSED BY APPLICATION OF MIMOSIN FROM SIMPLISIA OF THE LAMTORO LEAF
Authors: Hijayani Dwi Muslifah Nur , Berata I Ketut , Susari Ni Nyoman Werdi
Published: March 2024

Mimosine is one of the substances contained in lamtoro (Leucaena leucocephala) leaves. The toxic effect of mimosine on livestock is highly dependent on the concentration of mimosine in feed ingredients and the length of time livestock consume feed high in mimosine. This study aims to determine the histopathology of white rat skin exposed to mimosine compounds with different doses. This study used male white rats with Wistar strain, 2 months old and 300-350 g body weight. The 20 rats used were divided into four treatment groups, namely P0 (negative control, P1 (positive control, given standard mimosine 5 mg/head/day), P2 (given lamtoro leaf simplisia at a dose of 50 mg/head/day orally), P3 (given lamtoro leaf simplisia at a dose of 150 mg/head/day). On the 15th day of necropsy, the skin organs were taken and fixed using 10% NBF. After the skin organs were fixed, histopathology preparations were made using HE staining. Histopathologic examination was performed including three lesion variables: hair follicle necrosis, congestion, and inflammation. The severity of the lesions was scored as 0, 1, 2, and 3 for normal, mild, moderate and severe lesions, respectively. Data were then analyzed using Kruskal-Wallis and Mann-Whitney non-parametric tests. The results showed that exposure to mimosine from lamtoro leaf simplisia did not cause hair loss in experimental animals as it does in cattle. However, exposure to mimosine in P1 (5 mg/head/day) and P3 (150 mg/head/day) caused histopathological skin lesions in the form of congestion, necrosis, and mild inflammation. The results showed that exposure to mimosine from lamtoro leaf simplisia did not cause hair loss in experimental animals as it does in cattle. However, exposure to mimosine in P1 (5 mg/head/day) and P3 (150 mg/head/day) caused histopathological skin lesions in the form of congestion, necrosis, and mild inflammation. The conclusion of the study is that mimosine compounds from lamtoro leaf simplisia cause histopathological changes in white rat skin tissue, especially congestion lesions. However, there was no difference in the effect of mimosine administration from lamtoro leaf simplisia between a dose of 50 mg/head/day and a dose of 150 mg/head/day on the histopathology of rat skin tissue. Further research needs to be done on the effect of exposure to mimosine from lamtoro leaf simplisia with higher concentrations.
THE EFFECT OF USING SULFUR SOAP ON THE EFFECTIVENESS OF HANDLING DEMODICOSIS CASES IN KINTAMANI CROSS-BREED DOG
Authors: Sarungallo Yoga Pratama Mambela , Suartha I Nyoman , Widyastuti Sri Kayati
Published: March 2024

Demodecosis is a skin disease caused by Demodex spp. mites that can cause itching and trigger the scratching reflex. The purpose of writing this case report article is to determine the cause of the skin disease that occurred in the case dog and the effectiveness of the sulfur soap treatment performed. A male Peranakan kintamani dog named Siba, 5 months old, weighing 7 kg, and having black hair color had skin problems since 1 month before. The dog's appetite was good, defecation and urination were normal. The dog was fed rice mixed with chicken. The case dog was kept loose and sometimes tied around the house. The results of the physical examination showed skin lesions in the form of erythema, crusts, alopecia, and hyperkeratosis on the face, neck, front legs, hind legs, abdomen, around the anus and swollen interdigit. A deep skin scrapping examination found Demodex spp. Routine hematology examination showed the case dog was anemic. The dog was diagnosed with demodecosis. Treatment was ivermectin, antihistamine (diphenhydramine), vitamin B complex, and sulfur soap. Evaluation after 14 days showed changes in the lesions and reduced pruritus. It is recommended to implement good husbandry management and maintain the dog's immunity to avoid recurrent infections.
STRUCTURATION IN COMMUNICATION OF VEGETABLE FARMERS WITH MIDDLEMAN IN BATURITI DISTRICT TABANAN BALI
Authors: Siringo Ringo Renata Lusilaora , Darma Putra I Nyoman , Sutrisno Nanang , Banda Maria Matildis
Published: March 2024

This study aimed to uncover patterns of structuration in communication between vegetable growers and intermediaries in the Baturiti District. This study employs a critical communication methodology. Data was gathered via interviews, observations, and document analysis approaches. Data analysis was conducted using descriptive qualitative interactive methods based on structuration theory. Phatic communication, patron-client relations, and divergent communication are forms of structuration in communication, as revealed by the research results. According to the empirical findings in this research, communication actions are shown to improve relationships, resulting in a tendency towards greater intimacy.

The result is that the relationship pattern of vegetable farmers has been tied to economic actors, namely middlemen, for a very long time. The theoretical finding in this research is that structuration in communication is in line with the concept of symbolic interactionism, which focuses on efforts to provide interactions using symbols and containing power to weak parties. This research contributes to policy making related to the use of agricultural products.

Keywords: communication structuration, vegetable farmers, middlemen
ANALISIS FAKTOR – FAKTOR YANG MEMPENGARUHI TINGKAT PENDAPATAN UMKM SEKTOR KULINER DI KECAMATAN KUTA
Authors: Paryatmana I Nyoman Rio , Arka Sudarsana
Published: March 2024

MSMEs have a significant role in the economy in Badung Regency. Based on data on the performance of MSMEs in Badung Regency in 2022 MSMEs engaged in the culinary sector have the highest number. Kuta District is one of the sub-districts in Badung Regency with a fairly high increase in MSMEs. The MSME sector that has the highest increase in the number of businesses is the MSME culinary sector. The growth of MSMEs in the Culinary sector in Kuta District over the past three years has the highest number compared to other sectors. The purpose of this study is to evaluate the elements that play a role in influencing the income of SMEs in the culinary sector in the Kuta District area. The data collected originates from primary data sources, and the analytical approach applied is multiple linear regression. The results showed that capital, working hours and e-commerce simultaneously affected the culinary sector MSME income and partially capital and working hours had a positive and significant effect on culinary sector MSME income, while e-commerce was a dummy variable stating that culinary sector MSME income that use e-commerce is higher than culinary sector MSMEs that do not use e-commerce.

Keyword: capital, working hours, e-commerce, income
The Effect Of Visa Exemption Policy On Indonesian Export
Authors: Malewa Banga , Yudhistira Muhhamad Halley
Published: March 2024

This study examines the effect of the visa exemption policy on Indonesia’s exports, by using Staggered Difference in Difference (DID) method and Indonesia's export data to 191 partner countries in 2015 - 2019 period. This study finds that visa exemption policy of Indonesia has effect on its export, but it is not "one size fits all". A significant positive effect was generated by visa-exemption received by American region, and a significant negative effect on exports was generated by visa exemption received by Oceania region. American region is one of the priority recipients of visa exemption policy of Indonesia, and provides the most visa exemption to Indonesia after the Asian region. Meanwhile, Oceania is the most restricted region in terms of visa exemption policy both unilaterally or reciprocally with Indonesia.

 

Keywords: Visa Exemption, International Trade, Export, Staggered DID

JEL Codes: F13, F16, F22
Estimasi Pertumbuhan Penduduk Jawa Barat Menggunakan Metode Regresi Linear Berganda
Authors: . Opiana , Suarna Nana , Suarna Nana , Prihartono Willy
Published: March 2024

Pertumbuhan penduduk merupakan besaran persentase perubahan jumlah penduduk di suatu wilayah dengan waktu tertentu yang dibandingkan dengan jumlah penduduk pada waktu sebelumnya. Permasalahan yang terjadi saat ini adalah pertumbuhan penduduk yang kian meningkat dari waktu ke waktu, sehingga lembaga sensus sering mengalami kesulitan dalam mengestimasi laju pertumbuhan penduduk tiap tahunnya. Penelitian ini bertujuan untuk mengetahui penerapan data mining dengan metode regresi linear berganda untuk mengestimasi laju pertumbuhan penduduk di Provinsi Jawa Barat. Tahapan yang dilakukan menggunakan proses KDD (Knowledge Discovery in Database) yaitu dengan melakukan seleksi data, pra-Proses data, transformasi data, data mining, dan yang terakhir interpretasi dan evaluasi yang akan menghasilkan output berupa pengetahuan baru yang dapat memberikan kontribusi yang lebih baik. Hasil prediksi pertumbuhan penduduk di Jawa Barat pada tahun 2023 sebanyak 50.074 juta jiwa atau naik 1.49% dari tahun sebelumnya, pada tahun 2024 sebanyak 50.811 juta jiwa memiliki kenaikan sebesar 1.47% dari tahun sebelumnya. Maka penggunaan metode regresi linear berganda dapat dijadikan referensi dalam estimasi pertumbuhan penduduk di Jawa Barat.
Deteksi Perubahan Garis Pantai Menggunakan Citra Satelit Sentinel-2 di Kabupaten Klungkung, Bali
Authors: Br Guru Singa Jesikapna Callia , Nuarsa I Wayan , Dirgayusa I Gusti Ngurah Putra
Published: March 2024

Coastline changes are a process that occurs continuously due to movement of sediments, ocean currents, waves, and land use. The impact of this process can be in the form of abrasion and accresion. Due to the huge waves on the south coast, the beaches along the Klungkung Regency are often experience abrasion and accresion. Detection of coastline can use remote sensing methods. This study uses Sentinel-2 satellite images with a spatial resolution of 10 ms to extract the coasline of Klungkung Regency in 2015 and 2020. The coastline extraction method used is the threshold value and band ratio approach. In this study, the digital coastline analysis system (DSAS) toolbox was used for coastline change analysis. The analysis result of coastline change in Klungkung Regency in 2015 and 2020 shows that Gunaksa Village experienced the highest abrasion of 108,6 meters, while Negari Village experienced the highest accrestion of 46,98 meters. The highest rate of coastline change in Klungkung Regency is the abrasion range from 0,058 m/year to 1,846 m/year, while those accretion range from 0,055 m/year to 1,084 m/year.
Ikan Nyalian (Barbodes binotatus Valenciennes, 1842) di Danau Tamblingan, Buleleng, Bali Dilihat dari Aspek Makanannya
Authors: Pramana Made Arya Surya , Pertami Nyoman Dati , Pebriani Dewa Ayu Angga
Published: March 2024

Tamblingan Lake is one of four lakes in Bali which is located in Munduk Village, Banjar District, Buleleng Regency, Bali. Spotted barb (Barbodes binotatus) is a freshwater fish belonging to the Cyprinidae family found in Tamblingan Lake. Information regarding the food composition of spotted barb in Tamblingan Lake has not been carried out. This research aims to determine the food of nyalian fish by observing the composition of the type of food in the Tamblingan Lake Waters. Fish sampling was carried out in January-June 2019 using gill nets with a mesh size of 0.5; 1.0; 1.5; 2.0; 2.5; 3.0 cm with length of 300 m and height of 2 m. Fishing was carried out at five stations with different characteristics. Fish samples obtained during the research were 180 fish. The composition food of spotted barb consists of 37 types of organisms consisting of 6 classes of phytoplankton, 6 classes of zooplankton, 1 class of fungi and 1 class of aquatic plants. Most types of food organisms come from the Bacillariophyceae class, which is 16 genera. Species of Surirella sp., Navicula sp., Cymbella sp., and Pinnularia sp. is a genus of the Bacillariophyceae class which is often found every month of observation with the frequency of occurrence respectively 174, 105, 126 and 112. There was not much difference in food composition between nyalian fish in each month of observation. Spotted barb include omnivorous fish (tend to be herbivores) and classified as euryfagus.
Kandungan Nutrien Nitrat dan Fosfat Pada Air di Kawasan Estuari DAM, Badung, Bali
Authors: Manik Melani Indah Sari , Perwira Ima Yudha , Ernawati Ni Made
Published: March 2024

Nitrate and phosphate nutrients are important nutrients in waters, but in conditions that exceed the limit will cause problems for the aquatic environment. One of the aquatic environments that has the potential to experience increased nitrate and phosphate content is the DAM Estuary located in Badung, Bali. This study aims to determine the current condition of nitrate and phosphate content in water in the DAM Estuary. Water sampling was carried out at 4 different station. Station 1 represents the inlet of the DAM Estuary, Station 2 and 3 represent the middle part of the DAM Estuary, while Station 4 represents the outlet of the DAM Estuary. Nitrate was measured using Hanna HI 713 Reagent, while Phosphate was measured using Salifert Nitrate KIT Reagent. In addition, temperature, pH, TDS and DO measurements were also carried out in water. The results showed that the nitrate and phosphate content in the water in the DAM Estuary was still below the water quality standard for all classes according to Government Regulation no. 82 of 2001 concerning Water Quality Management and Water Pollution Control. Other water quality parameters also show good conditions in accordance with these regulations.
Analisis Aspek Ekobiologi Ikan Kakatua (Scaridae) di Perairan Pulau Tikus Kota Bengkulu
Authors: Dafitri Ria Ramadhani , Zamdial Zamdial , Sugara Ayub
Published: March 2024

The large potential of marine fisheries owned by the City of Bengkulu can be an economic source for the local community. The fish potential comes from pelagic fish and reef fish. One of the reef fish is the parrot fish (Scaridae). Parrot fish in Bengkulu City are obtained from Tikus Island which are sold on Malabero Beach. The purpose of this study was to analyze the ecobiological aspects of parrot fish (Scaridae) in Tikus Island waters, Bengkulu City. The results of this study are expected to provide information in the form of valid data regarding the ecobiological aspects of parrot fish (Scaridae) in Tikus Island waters, Bengkulu City. In this study, data collection to look at ecological or environmental aspects was carried out by direct observation in the field at 3 stations, while biological aspects, namely food habits (amount/type of food), were observed through a microscope in the laboratory. The results of water parameter measurements, namely the temperature at station 1 ranged from 28-29 0C, station 2 is 29 0C, station 3 is 29 0C. pH value at station 1 is 7.0-7.3, station 2 is 7.3-7.7, station 3 is 6.5-7.1. Salinity values at station 1 is 31 ppt, station 2 is 30 ppt and station 3 is 31 ppt. Dissolved oxygen (DO) at station 1 ranged from 5.6-6.3 mg/L, station 2 5.2-5.3 mg/L and station 3 5.6-6.1 mg/L. The water brightness at station 1 is 9.2 m, at station 2 is 6.6 m and at station 3 is 7.4 m. Current velocity at station 1 ranges from 0.09-0.11 m/s, station 2 are 0.08-0.14 m/s, and at station 3 ranges from 0.05-0.09 m/s. Water depth at station 1 is 9.2 m, station 2 is 7.3 and station 3 is 7.5 m. These results indicate that Tikus Island water have a good environment for survival and habitat of parrot fish (Scaridae) or other marine biota. Furthermore, the biological aspects studied are food habits. Based on the identification results, 4 groups of food types were found in the parrot fish stomach, namely phytoplankton, zooplankton, sand coral, and were not identified. The percentage of food groups found from phytoplankton, zooplankton, sand coral, and not identified were 53%, 3%, 15%, 29%, respectively.
EFFECTIVENESS OF KECOMBRANG FLOWER (ETLINGERA ELATIOR) AS A LARVACIDE FOR AEDES AEGYPTI INSTAR III MOSQUITOES
Authors: Destriani Ni Putu Ita , Risma . , Pasaribu Irma A. , Rohmah Etik A.
Published: March 2024

Dengue hemorrhagic fever (DHF) is a disease caused by dengue virus infection where the vector is the female Aedes aegypti mosquito. DHF causes high mortality and morbidity because a vaccine for DHF has not yet been found. DHF therapy is still supportive and symptomatic, causing this disease to remain a health problem for the community. The purpose of this study was to determine the effectiveness of kecombrang flower (Etlingera elatior) as Aedes aegypti instar III larvicide. This research was conducted at the Institute of Tropical Disease (ITD) Universitas Airlangga in July 2023. The research design used was true experimental design with post-test only group control design. Divided into 7 groups, namely negative control, 0.1%, 0.6%, 1.1%, 1.6%, 2.1% and 2.6%. The number of samples used in the study was 560 larvae. Each group contained 20 larvae with 50ml of solution containing kecombrang flower extract. Repetition was done 4 times at each concentration. The test used was Kruskal-Wallis (p<0.05), Post-Hoc Mann Whitney U test (p<0.05). The results showed the highest average larval mortality at concentrations of 2.1% and 2.6% at 100% and the lowest average at a concentration of 0.1% at 28.75%. In the Kruskal-Wallis test, each treatment group showed significant differences (p<0.05). The Mann Whitney U post hoc test showed significant differences between the two treatment groups.

 

Keywords: Aedes aegypti, Kecombrang flower (Etlingera elatior), Larvacide
THE CORRELATION BETWEEN TYPE 2 DIABETES MELLITUS WITH BACTERIAL INFECTION IN COVID-19 PATIENTS ADMITTED TO INTENSIVE CARE UNIT AT CENTRAL GENERAL HOSPITAL PROF. DR. I.G.N.G. NGOERAH DENPASAR IN 2021-2022
Authors: Bayu Saputra Ida Bagus Prema Satia , Suranadi I Wayan , Senapathi Tjokorda Gde Agung
Published: March 2024

Type 2 Diabetes Mellitus (T2DM) has a detrimental impact on the immune system, resulting in a decrease in the body's immune response, making patients highly susceptible to bacterial infections. Patients with T2DM, especially those treated in the Intensive Care Unit (ICU) of a hospital, face an increased risk of infection. The emergence of COVID-19, which also infects T2DM patients, further diminishes the immune system's function in these patients. Consequently, individuals with both T2DM and COVID-19 are at a heightened risk of developing secondary infections, commonly referred to as Hospital-Acquired Infections.This research aims to explore the relationship between T2DM, assessed through blood sugar levels, and the occurrence of bacterial infections in COVID-19 patients treated in the ICU of Prof. Dr. I.G.N.G. Ngoerah Central Hospital from 2021 to 2022. The research design employed is quantitative analytical correlational study using a cross-sectional approach, with a sample size of 98 patients collected from the Medical Records and Hospital Management System of Prof. Dr. I.G.N.G. Ngoerah Central Hospital in Denpasar. This study found that there is a significant correlation between patient’s infection profile with random blood glucose levels with an Odds Ratio (OR) of 1.15 (95% CI: 1.04 – 1.27; p = 0.013). Additionally, a significant relationship was observed between the severity of COVID-19 and bacterial infections in patients, with an Odds Ratio of 1.12 (95% CI: 1.01 – 1.26; p = 0.04).

Keywords : T2DM, ICU, Hospital-Acquired Infection
PROPORTION AND CHARACTERISTIC OF MYOGENIC LOW BACK PAIN IN UNDERGRADUATE MEDICAL STUDENTS OF UDAYANA UNIVERSITY CLASS OF 2020
Authors: Candra Alamanda , Widyadharma I Putu Eka , Tini Kumara , Wijayanti Ida Ayu Sri , Wijayanti Ida Ayu Sri
Published: March 2024

Myogenic low back pain is one type of low back pain that is common but often undiagnosed. Medical students are packed with lecture and study activities so they are more at risk of experiencing low back pain. This study is to determine the proportion, characteristics of sufferers and characteristics of myogenic low back pain in medical students at Udayana University class of 2020. This study is a descriptive cross-sectional study with a sample size of 90 people who meet the inclusion criteria. Sampling using consecutive sampling method. Data collection by filling out an online questionnaire via Google Form and checking the presence of MPS through palpation by a neurology resident. Data analysis was performed using SPSS version 25. The proportion of myogenic low back pain sufferers in medical student class of 2020, Udayana University was 26.7%. The characteristics of the majority of sufferers were 20 years old (41.7%), female (70.8%), normal BMI (91.7%), occasional exercise (62.5%), sitting duration ?4 hours (95.8%), and hunched sitting position (75%). The characteristics of myogenic low back pain were mostly acute (62.5%), pain was felt gradually (62.5%), and the pain scale was mild (54.2%). Respondents mostly chose non-pharmacological therapy by lying down or stretching (95.8%). Out of the 90 respondents who were included in the inclusion criteria in this study, there were 24 (26.7%) respondents who experienced myogenic low back pain with different characteristics from previous studies. Further research with a larger population and causal relationship studies needs to be done to find out the exact cause of myogenic low back pain and how to avoid it.
The ACUTE SIDE EFFECTS AND QUALITY OF LIFE IN HEAD AND NECK CANCER PATIENTS WHO UNDERWENT RADIOTHERAPY IN BALI, INDONESIA
Authors: Sukarno Vania , Ganapati Ngakan Putu Daksa , Deantri Fanny
Published: March 2024

Latar Belakang: Radioterapi merupakan modalitas terapi kanker kepala dan leher yang membunuh sel kanker dengan gelombang radiasi. Selain merusak sel kanker, radioterapi juga merusak sel tubuh yang sehat di sekitar jaringan target. Kerusakan sel-sel tubuh yang sehat menyebabkan efek samping toksisitas dari radioterapi. Efek samping radioterapi menyebabkan penurunan kualitas hidup pada pasien yang menjalani radioterapi. Seiring kemajuan teknologi, ada banyak jenis alat teleterapi yang dikembangkan.

Tujuan : Penelitian ini bertujuan untuk membandingkan efek samping akut dan kualitas hidup pasien yang menjalani radioterapi dengan peralatan yang berbeda; Cobalt-60 dan LINAC (Akselerator Linear).

Pasien dan Metode : Penelitian observasional analitik, dilakukan pada pasien kanker kepala dan leher yang menjalani radioterapi antara Januari 2020 dan Juli 2022 di bagian radioterapi, RSUP Prof. Dr. IGNG Ngoerah , Bali . Kami mengukur kualitas hidup pasien dengan kuesioner EORTC QLQ-C30 dan efek samping akut dengan penilaian RTOG. Nilai rata-rata dan perbandingan kedua alat teleterapi dinilai menggunakan tabulasi silang dan dianalisis dengan Statistical Package for Social Science (SPSS) versi 26.0.

Hasil : Penelitian ini menerima 52 pasien (35 LINAC dan 17 Cobalt-60) yang memenuhi kriteria inklusi dan eksklusi. Partisipan penelitian ini sebagian besar berusia 49-60 tahun (50%), berjenis kelamin laki-laki (63,7%), lokasi kanker utama di nasofaring (84,6%), dan stadium prognosis 4A (57,7%). Perbandingan antara kedua kelompok menunjukkan nilai p >0,05 pada efek samping akut dan kualitas hidup. Sebagian besar pasien mengalami efek samping RTOG Tingkat 1 pada kulit, kelenjar ludah, faring dan esofagus, serta laring. Kelompok LINAC memiliki persentase yang lebih tinggi (94,3%) dari kondisi umum "baik" dibandingkan dengan kelompok Cobalt 60 (76,5%). Skala fungsi terendah berdasarkan EORTC QLQ-C30 adalah fungsi peran (51,9 ± 31,8), dan skor skala gejala tertinggi adalah kelelahan (50,0 ± 31,2).

Kesimpulan : Tidak terdapat perbedaan bermakna efek samping akut dan kualitas hidup pasien yang menjalani radioterapi dengan teleterapi LINAC dan Cobalt-60. Namun, kelompok LINAC memiliki persentase kondisi umum “baik” yang lebih besar dibandingkan dengan kelompok Cobalt-60.

Kata kunci: Cobalt-60, LINAC, Efek Samping Akut, Kualitas Hidup, Radioterapi.
HUBUNGAN ANTARA STATUS GIZI, ASUPAN ZAT BESI DAN SENG DENGAN PRESTASI BELAJAR PADA REMAJA PUTRI DI SMP SANTO YOSEPH
Authors: Sri Widiani Ni Komang Ayu , Mestika Mayangsari Ayu Setyorini , Witarini Komang Ayu , Eka Pratiwi I Gusti Ayu Putu
Published: March 2024

ABSTRAK

 

Remaja adalah periode peralihan dari masa anak menjadi dewasa. Perkembangan remaja merupakan kompleks dengan pubertas, kematangan neurokognitif, transisi peran sosial, konsekuensi peningkatan kebutuhan terhadap nutrisi. Remaja putri membutuhkan zat gizi tiga kali lebih tinggi dari pria karena setiap bulan remaja putri mengalami menstruasi. Status gizi, zat besi dan seng adalah salah satu aspek penting mikronutrient yang mempengaruhi prestasi akademik remaja putri. Penelitian ini dilakukan untuk mengetahui hubungan status gizi, tingkat konsumsi zat besi (Fe) dan seng (Zn) dengan prestasi belajar pada remaja putri di SMP Santo Yoseph Denpasar. Penelitian ini menggunakan metode cross sectional. Instrumen dalam penelitian ini adalah kuesioner sosiodemografi, form food recall 1x24 jam, nilai rapor siswi kelas IX dan status gizi dinilai melalui Indeks Massa Tubuh. Hasil penelitian ini mengungkapkan sebagian besar responden (60,4%) dengan status gizi normal, sebagian besar responden (84,9%) dengan tingkat konsumsi zat besi kurang dan paling banyak responden (71,7%) memiliki tingkat konsumsi seng kurang. Prestasi belajar sebagian besar siswi memiliki prestasi belajar tinggi dalam mata pelajaran Bahasa Indonesia (78,3%), Matematika (73,6%), Bahasa Inggris (80,2%) dan Ilmu Pengetahuan Alam (92,5%). Tidak ditemukan hubungan antara status gizi dengan prestasi belajar Bahasa Indonesia (p=0,241), Matematika (p=0,288), Bahasa Inggris (p=0,690), dan IPA (p=0,327). Tingkat konsumsi zat besi tidak memiliki hubungan dengan prestasi belajar Bahasa Indonesia (p=0,096), Matematika (p=0,889), Bahasa Inggris (p=0,572), dan IPA (p=0,416). Tingkat konsumsi seng tidak memiliki hubungan dengan prestasi belajar Bahasa Indonesia (p=0,436), Matematika (p=0,971), Bahasa Inggris (p=0,568), dan IPA (p=0,829).

 

Kata Kunci: Status Gizi, Zat Besi, Seng, Prestasi Belajar, Remaja Putri
¿Cómo construir un sistema de hidroponía para tener un huerto en mi escuela?
Authors:   Instituto Mexicano de Tecnología del Agua, de la Cruz Bartolón Jesús , Yáñez Kernke Marcia Adriana , Venegas Reyes Eduardo , Dehesa Carrasco Ulises
Published: March 2024

Este manual tiene como objetivo proporcionar y aplicar conocimientos para el diseño, instalación y operación de un sistema hidropónico para hortalizas. El curso virtual está compuesto por 5 módulos y contiene una introducción sobre el tema y explicaciones sencillas para facilitar su implementación, operación y mantenimiento.
¿Cómo purificar agua usando un filtro lento de arena en mi escuela?
Authors:   Instituto Mexicano de Tecnología del Agua, González Herrera Arturo
Published: March 2024

El curso virtual está compuesto por 4 módulos y contiene una introducción sobre el tema y explicaciones sencillas para facilitar su implementación, operación y mantenimiento.