bluuebunny/crossref_metadata_2025 huggingface dataset:
Cultura Visual no âmbito estético-político
Authors: Susin Sirtoli Guilherme , Dalla Valle Lutiere
Published: September 2024

A partir da perspectiva educativa da cultura visual, o texto examina as relações entre experiências artísticas estético-políticas e formação docente, partindo da produção de artistas latino-americanos. Analisamos os impactos estético-políticos na formação inicial de professores, a partir de uma experiência desenvolvida junto a uma exposição coletiva promovida pelo grupo Referências Cruzadas. O foco do trabalho reside em visibilizar a necessidade da criação de materiais de maior circulação com referências artísticas contemporâneas latino-americanas no contexto da educação básica, bem como na formação docente, visando uma ampliação de repertório no âmbito das artes visuais. Nosso debate é sobre o que se produz a partir da interlocução entre produções artísticas contemporâneas, experiência estético-política e pedagogia. Ao propormos experiências pedagógicas com/a partir das produções artísticas, enredadas pela perspectiva educativa da cultura visual, acreditamos na possibilidade de um olhar atento e sensível à complexidade que intervém nas dimensões sociais e culturais, sobretudo às políticas de representação que interpelam nossas relações com as imagens da arte e da cultura visual.
Moda subversiva (?)
Authors: Gomes Adriana Pereira , Nunes Márcia Vidal
Published: September 2024

Por se tratar de uma manifestação sociocultural dinâmica, a moda possui a capacidade de se conectar a vários aspectos da vida social a fim de comunicar ideias e posicionamentos. O principal objetivo dessa pesquisa é explorar os entrecruzamentos entre moda, arte e ativismo político através dos desfiles de moda. Para tanto, inicialmente desenvolvemos um percurso teórico buscando compreender melhor essas relações articulando especialmente com as questões mercadológicas à luz de termos como "capitalismo artista" e “hipermoda” (Lipovetsky e Serroy, 2014). Em seguida, realizaremos uma análise semiótica que terá como corpus dois desfiles apresentados pela Dior em 2023. Ao explorar esses desfiles, foi possível identificar as narrativas e os elementos que a marca utilizou a fim de materializar um apelo político e questionar acerca do alcance e intenção dessa expressão política.
Moda Afro
Authors: Marcos de Souza Táisse , Davilli de Maria Redaviqui
Published: September 2024

Este artigo apresenta a moda como um fenômeno que transcende gerações e reflete no engajamento político e social das mulheres negras. As relações da moda com a luta sociopolítica dos corpos negros perante a sociedade brasileira patriarcal, branca e classista. Através de pesquisa bibliográfica se busca compreender e apresentar quais são os processos que determinam a afirmação da identidade da mulher negra e, as dificuldades em se posicionarem perante a discriminação racial na qual são submetidas. A compreensão da existência de corpos políticos plurais que se expressam estimulando novos modelos de subjetividade e de identidade, relacionando e abordando a sua constituição utilizando de elementos culturais e políticos presentes na moda. A partir da moda e do capitalismo monopolista, foi possível identificar e relacionar o feminismo negro e as suas lutas pela valorização dos sujeitos étnico-racial que utilizam a moda como uma ferramenta de reivindicações sociais, determinando assim a moda negra como uma luta política.
Fast and Thermal Neutron Removal Cross-Section for Ceramic Glass Aluminum Oxynitride
Authors: Yıldırım Aydın
Published: September 2024

This study investigates the effectiveness of transparent aluminum oxynitride (AlON) in neutron shielding, focusing on both fast and thermal neutrons. Using conventional radiation attenuation parameters, the macroscopic neutron removal cross-sections of AlON were calculated for varying neutron energies and material thicknesses. The Geant4 simulation toolkit was employed to model and analyze the neutron interactions with AlON. The results indicate that AlON exhibits a high neutron shielding capacity for fast neutrons (2 MeV), with transmission factor values ranging from 0.783 to 0.260 for material thicknesses between 1 and 10 cm. These values are nearly identical to those for water, which range from 0.782 to 0.257, highlighting AlON's comparable performance. However, for thermal neutrons, AlON's performance was less effective, only surpassing lead but not concrete or water. The findings suggest that while AlON is highly effective for fast neutron shielding, it may require complementary materials to adequately shield thermal neutrons. This could involve using AlON in combination with other materials to create a more comprehensive neutron shielding solution. AlON shows significant potential as a neutron shielding material, particularly for fast neutrons. Its integration with additional shielding materials could enhance its overall effectiveness, making it suitable for various nuclear and radiation protection applications.
Design a Computer Controlled Unmanned Underwater Vehicle Thruster Using Smart Closed Loop Controller
Authors: Elaff Ihab
Published: September 2024

The first step of designing an Unmanned Underwater Vehicle (UUV) depends mainly on the selection of the thrusters, as UUVs require many thrusters to be installed onboard for smooth operation. The problems with the widely used thrusters in UUVs are the relatively large dimensions, and they just spin in the water without reporting any kind of important information such as the status of the thruster and the RPM of the motor. This project aims to design and implement a new computer-controlled thrusting system from end-to-end that fits various UUVs with more advantages including a smaller sized thruster, cheaper in price, and with more additional smart capabilities that report the thruster’s instantaneous RPM, power consumption, proper operation, malfunctions, damages, and water stream blockage. The new thruster has Forward Thrust of 3.5 kgf, Reverse Thrust of 2.45kgf, and a maximum Power consumption 172.8 which is close to other widely used thrusters with the advantage of reporting operational status.
DC Regulation and Loop Gain Analysis of a DC-DC Switch Mode Power Supply: A Case Study on a Synchronous PWM Controlled Buck Converter
Authors: Yanarateş Cağfer , Altan Aytaç
Published: September 2024

This study investigates the DC regulation of a DC-DC buck converter operating with pulse width modulation (PWM), taking into account the internal resistance of the coil and the on-resistance of the switching device. The effect of these parameters on the input/output disturbances is analyzed in continuous-conduction mode under constant frequency voltage mode control. The study also explores the effect on loop gain using the IRU3037 8-pin IC synchronous PWM controlled buck converter. The transfer function of the IRU3037 IC is derived from datasheet values using state-space averaging and AC small signal methods. A Type II compensator is then designed based on the derived transfer function. In addition, the step response characteristics of the open-loop and closed-loop circuits are investigated by time domain analysis.
Ticari Olarak Satılan Spirulina Platensis’in Üç Farklı Çözücü İle Elde Edilen Ekstraktlarının Seçilmiş Patojenik Bakteri ve Mantarlara Karşı Antimikrobiyal Aktivitelerinin Belirlenmesi
Authors: Veyisoğlu Aysel , Yeşilyer Abdulğani , Tatar Demet
Published: September 2024

Spirulina cinsi üyelerinin, diğer birçok siyanobakteri türü gibi çok sayıda antimikrobiyal madde üretme potansiyeline sahip olduğu bilinmektedir. Çalışmamızda, ticari olarak satılan toz formundaki Spirulina platensis’in üç farklı çözücü (aseton, hekzan, metanol) kullanılarak elde edilen ekstraktlarının yedi bakteri suşu (Bacillus cereus ATCC 10987, Bacillus subtilis ATCC 6623, Staphylococcus aureus ATCC 25923, Enterococcus faecalis ATCC 29212, Escherichia coli ATCC 25922, Klebsiella pneumoniae ATCC 70060, Pseudomonas aeruginosa ATCC 27853) ve iki fungus türüne (Candida albicans ATCC 10231, Aspergillus niger ATCC 16404) karşı beş farklı konsantrasyonda (30 mg/ml, 15 mg/ml, 6 mg/ml, 3 mg/ml ve 1 mg/ml) disk difüzyon yöntemi kullanılarak antimikrobiyal aktivitesinin belirlenmesi amaçlanmıştır.Sonuçlarımıza göre, kullanılan çözücüler arasında en iyi sonucu metanolden elde edilen ekstraktın verdiği görülmüştür. Metanolden elde edilen ekstrakt Bacillus cereus ATCC 10987, Bacillus subtilis ATCC 6623, Escherichia coli ATCC 25922, Klebsiella pneumoniae ATCC 70060 ve Pseudomonas aeruginosa ATCC 27853 suşlarına karşı antimikrobiyal aktivite gösterirken, hekzandan elde edilen ekstrakt Bacillus cereus ATCC 10987 ve Bacillus subtilis ATCC 6623 suşlarına karşı aktivite göstermiş, asetondan elde edilen ekstrakt ise sadece Pseudomonas aeruginosa ATCC 27853 suşuna karşı antimikrobiyal aktivite göstermiştir. Metanol, aseton ve hekzandan elde edilen ekstraktlar kullanılan funguslara karşı aktivite göstermemiştir.
FISIBILITAS HOT GAS BY PASS INJECTION R290 KE SALURAN SUCTION UNTUK MENINGKATKAN KINERJA REFRIGERATOR
Authors: Darussalam Miftakhul Gravita , Mutaqin Faisal Lutfi , Prasetyo Ega Adi , Berman Ega Taqwali , Berman Ega Taqwali
Published: September 2024

Refrigerator adalah sebuah alat yang digunakan untuk melepaskan panas dari suatu benda atau ruangan. Sistem refrigerasi pada kulkas bekerja dengan memanfaatkan siklus pendinginan yang melibatkan komponen-komponen seperti kompresor, kondensor, ekspansi, dan evaporator. Tujuan dari penelitian ini adalah untuk mengevaluasi peningkatan kinerja pada refrigerator domestik yang menggunakan metode hot gas bypass injection ke saluran suction. Penelitian ini dilakukan dengan mengalirkan refrigeran dari saluran discharge ke saluran suction yang di atur menggunakan sebuah valve yang di kontrol dengan kondisi valve terbuka sebesar 25%, 50%, 75% dan 100%. Hasil penelitian menunjukkan bahwa metode ini menghasilkan peningkatan Coefficient of Performance (CoP) sebesar 4,5% dan mempermudah kerja kompresor serta daya listrik yang dibutuhkan refrigerator.
ANALISIS KEANDALAN SISTEM DISTRIBUSI 20 KV PADA PENYULANG TARAKAN PT PLN (PERSERO) UNIT LAYANAN PELANGGAN SUKARAMI
Authors: Martadinata Muhammad Rian , Azis Abdul
Published: September 2024

Keandalan sistem tenaga listrik mengggambarkan suatu ukuran tingkat ketersediaan tenaga listrik dari sistem konsumen. Keandalan dapat dinyatakan dengan seberapa seringnya sistem tenaga listrik mengalami pemadaman, berapa lama durasi pemadaman terjadi dan berapa cepat waktu yang dibutuhkan untuk memperbaiki kondisi sistem dari pemadaman sampai ke kondisi normal. Indeks keandalan yang biasa digunakan pada sistem distribusi adalah SAIFI, SAIDI, CAIDI, ASAI, ASUI. Penelitian dilaksanakan pada Penyulang Tarakan PT PLN (Persero) Unit Layanan Pelanggan Sukarami. Hasil penelitian adalah Nilai SAIFI Penyulang Tarakan tahun 2022 yaitu 14 kali/tahun, belum memenuhi standar nilai SAIFI dalam SPLN 68-2 : 1986 yaitu 3,2 kali/tahun dan IEEE Std 1366™-2003 yaitu 1,45 kali/tahun. Nilai SAIDI Penyulang Tarakan tahun 2022 yaitu 32,1361 jam/tahun, belum memenuhi standar nilai SAIDI dalam SPLN 68-2 : 1986 yaitu 21 jam/tahun dan IEEE Std 1366™-2003 yaitu 2,3 jam/tahun. Nilai CAIDI Penyulang Tarakan tahun 2022 yaitu 2,2954 jam/kali, belum memenuhi standar nilai CAIDI dalam IEEE Std 1366™-2003 yaitu 1,47 jam/kali. Nilai ASAI Penyulang Tarakan tahun 2022 yaitu 99,63% sudah baik, karena kemampuan seluruh Penyulang Tarakan untuk menyediakan/menyuplai sistem selama tahun 2022 di atas 99,00%. Nilai ASUI Penyulang Tarakan tahun 2022 yaitu 0,37% sudah baik, karena ketidakmampuan seluruh Penyulang Tarakan untuk menyediakan/menyuplai sistem selama tahun 2022 di bawah 1,00.
EVALUASI DAN PERENCANAAN ULANG SALURAN DRAINASE PADA KAWASAN KELURAHAN DELAPAN ILIR KECAMATAN ILIR TIMUR TIGA KOTA PALEMBANG (STUDI KASUS: KAWASAN JALAN RADIAL DAN LORONG NANGKA)
Authors: Sahbar Robi , Sapta Sapta , Rajela Amelia
Published: September 2024

Penelitian ini bertujuan untuk mengetahui dan merencanakan ulang kapasitas dari saluran drainase pada Kawasan Jalan Radial dan Kawasan Lorong Nangka Kelurahan Delapan Ilir Kecamatan Ilir Timur Tiga Kota Palembang, dimana setiap tahunnya selalu terjadi banjir karena disebabkan tingginya curah hujan dengan durasi cukup lama dan tidak mampunya saluran untuk menampung air dalam jumlah banyak karena adanya sampah dan sedimentasi. Dalam perencanaan ulang ini menggunakan analisis debit banjir rancangan dengan kala ulang 5, 10, dan 20 tahun. Data curah hujan harian di diperoleh dari BMKG Stasiun Kenten Kota Palembang dari tahun 2015 sampai dengan tahun 2022, sedangkan identifikasi saluran (panjang, lebar, lebar, kemiringan dan akar permasalahan terjadinya banjir) didapat dengan melakukan pengukuran langsung dilapangan, survey dan interview dengan warga yang ada di kawasan tersebut. Hasil evaluasi didapatkan bahwa kapasitas tampungan existing (QKap) lebih kecil dari pada debit banjir rancangan (QRanc), yaitu : pada Kawasan Jalan Radial dengan kala ulang 5 tahun QKap : 2,540 m3/det  < QRanc : 2,691 m3/det, kala ulang 10 tahun QKap : 2,540 m3/det  < QRanc : 2,969 m3/det, kala ulang 20 tahun QKap : 2,540 m3/det  < QRanc : 3,198 m3/det dan pada Kawasan Lorong Nangka kala ulang 5 tahun QKap : 1,315 m3/det  < QRanc : 2,876 m3/det, kala ulang 10 tahun QKap : 1,315 m3/det  < QRanc : 3,173m3/det, kala ulang 20 tahun QKap : 1,315 m3/det  < QRanc : 3,418 m3/det, sehingga diperlukan perencanaan ulang dengan cara coba-coba, yaitu mencoba merencanakan lebar dan tinggi saluran sehingga didapatkan kapasitas tampungan yang cukup optimal.
Kata Kunci: Evaluasi, Banjir, Saluran, Kapasitas Tampungan, Kala Ulang
ANALISA TAHANAN PENTANAHAN GARDU DISTRIBUSI PADA PENYULANG TARAKAN PT PLN (PERSERO) UNIT LAYANAN PELANGGAN SUKARAMI
Authors: Maryati Sri , Azis Abdul
Published: September 2024

Sistem pentanahan berfungsi sebagai penghubung yang mengamankan sistem, peralatan, dan instalasi listrik dengan tanah, melindungi manusia dari sengatan listrik, serta menjaga komponen instalasi dari tegangan atau arus yang tidak normal. Sebagai bagian esensial dari sistem tenaga listrik, gardu distribusi memastikan perlindungan bagi komponen-komponen seperti lightning arrester, body transformator, netral transformator, dan body PHB-TR. Tujuan dari penelitian adalah melakukan pengukuran dan perhitungan tahanan pentanahan Gardu Distribusi PC 0074, PC 0088, dan PC 0340 pada Penyulang Tarakan PT PLN (Persero) ULP Sukarami. Sistem pentanahan gardu distribusi pada Penyulang Tarakan menggunakan elektroda tunggal yang ditanam vertikal atau tegak lurus. Hasil pengukuran pada Gardu Distribusi PC 0074 adalah tahanan pentanahan ligthing arrester adalah 4,61 Ω, tahanan pentanahan body tranformator adalah 3,85 Ω, dan tahanan pentanahan netral tranformator dan body PHB-TR adalah 3,73 Ω. Hasil pengukuran pada Gardu Distribusi PC 0088 adalah tahanan pentanahan ligthing arrester adalah 3,48 Ω, tahanan pentanahan body tranformator adalah 3,54 Ω dan tahanan pentanahan netral tranformator dan body PHB-TR adalah 4,96 Ω. Hasil pengukuran pada Gardu Distribusi PC 0340 adalah tahanan pentanahan ligthing arrester adalah 2,95 Ω, tahanan pentanahan body tranformator adalah 4,14 Ω, dan tahanan pentanahan netral tranformator dan body PHB-TR adalah 4,74 Ω. Dari hasil pengukuran yang didapatkan, nilai tahanan pentanahan pada Gardu Distribusi PC 0074, PC 0088 dan PC 0340 pada Penyulang Tarakan sesuai dengan standar PUIL 2011 yaitu < 5 Ω. Namun, hasil pengukuran menunjukkan nilai yang berbeda-beda pada ketiga gardu tersebut, yang disebabkan oleh faktor suhu tanah, kadar mineral, dan kondisi elektroda saat pengukuran. Terdapat perbedaan hasil pengukuran dan perhitungan tahanan pentanahan disebabkan oleh beberapa faktor seperti ketidakakuratan dalam menentukan tahanan jenis tanah, panjang dan kedalaman elektroda, diameter elektroda, kondisi tanah saat pengukuran, kehadiran logam dalam tanah, serta metode pengukuran yang digunakan. Untuk mendapatkan hasil yang akurat, penting mempertimbangkan semua faktor ini dan menggunakan metode pengukuran yang tepat serta melakukan pengukuran dalam kondisi tanah yang sesuai. Penyesuaian terhadap faktor-faktor tersebut dapat membantu memperoleh hasil pengukuran yang lebih konsisten dan dapat diandalkan.
Kata Kunci: Tahanan, Pentanahan, Gardu Distribusi
Diagnóstico social na produção familiar do Piauí revelado pelo inquérito de uso de caprino local
Authors: Costa Marcio da Silva , Cavalcate Diego Helcias , Monteiro Sarah Mariana da Silva , Azevêdo Danielle Maria Machado Ribeiro , Almeida Marcos Jacob de Oliveira , Juliano Raquel Soares , Abreu Urbano Gomes Pinto de , De Araújo Adriana Mello
Published: September 2024

A produção de pequenos animais quase sempre é uma atividade de garantia alimentar para a zona do semiárido brasileiro. Nesse sentido, objetivou-se diagnosticar a homogeneidade da dimensão socioeconômica, tendo como indicador associativo a presença de caprino de origem local, no estado do Piauí, Brasil. Foi realizada busca ativa de caprino Nambi (tipo popular local), em cinco microrregiões do estado, sendo considerados Nambi apenas aquele caprino com cartilagem flexível menor que 8,0 cm. Aplicou-se questionário em entrevista estruturada, focada no público-alvo, totalizando 56 entrevistas. Utilizou-se tabulação cruzada dos dados, sendo a independência de ocorrência entre estratos específicos testada pela análise qui-quadrado Person. O uso de indicador de presença de caprino com ecótipo naturalizado disperso no espaço regional- possibilitou o diagnóstico social da caprinocultura familiar em dois grupos estruturados: (1) setor agrário como a única atividade econômica para o sustento da família, perfazendo 55% dos estabelecimentos; (2) setor agrário e outra atividade não relacionada ao campo como econômica principal, correspondendo a 45% dos estabelecimentos. O perfil (1) apresentou menor instrução escolar, menor uso de contratação de trabalho temporário e mais dificuldade na infraestrutura (energia elétrica/água) quando comparado com o perfil (2). Nas questões técnicas, o perfil (1) apresentou maior dependência da pastagem nativa, apontando como a principal vantagem da atividade de criação de caprinos a tradição do campo. Não houve diferença entre os perfis quanto à área de terra dedicada à atividade e o tamanho do rebanho. Na parte técnica, não houve diferença quanto às principais práticas zootécnicas. Entretanto, o uso de alimentação concentrada e pastagens cultivadas foi superior no perfil (2). A principal vantagem da atividade para o perfil (2) foi a segurança econômica. Conclui-se que existem dois perfis sociais na caprinocultura familiar no semiárido do Piauí.
The Biology, Epidemiology, Host Variability and Management of Sorghum Smut Diseases in Nigeria: A Review
Authors: Mustapha Tijjani , Kutama A. S , Mai-abba Ishiyaku Abdullahi , Musa Hadiza Murtala
Published: September 2024

Sorghum Smut diseases in Nigeria are widely circulated and are economically important in most of the regions of the country growing Sorghum.  Perhaps, all the four types of smut can co-exist on the same field and are co-extensive with sorghum cultivation.  The four smut diseases are incited by four species belonging to two genera of the order ustilaginales, namely; Sporisorium or Sphacelotheca and Tolyposporium.  The distribution of the four smut diseases depend on several interacting factors of epidemiology and pathogenesis.  It has been reported that all the four species that causes smuts in sorghum have narrow host range.  As a consequence therefore, they do not vary remarkably in their biology and pathogenesis. However, their severity, distribution and prevalence depend on the environmental conditions, seasons and variety of sorghum.  Several control as well as management strategies have been suggested by workers for the prevention and control of sorghum smuts including the pre-sowing seed treatment using fungicides, the use of resistant plant variety and modification of cultural and handling practices.  However, only few of these measures have been found suitable and promising. Moreover, there is scarce of scientific information on the incidence of sorghum smuts probably because they were thought to have been eradicated or that they are economically less important in most sorghum growing areas in Nigeria. But with the current climatic changes coupled with the negligence from the poor resource sorghum farmers, sorghum smut diseases are re-emerging with high threshold as such they are becoming very important in Nigeria’s sorghum growing regions. This paper reviews the epidemiology, biology and variability of smut pathogens and their possible control strategies.
Evaluation of Physiological and biochemical traits of selected soybean line in Makurdi
Authors: Okoh J. O. , Achiv R. Y , Shaahu A
Published: September 2024

Twelve genotypes of soybean were selected for physiological and seed biochemical evaluations at Joseph Sarwuan Tarka University, Makurdi. These seeds were collected from NCRI Badegi; Niger State- Nigeria. Ten of these genotypes S1075-6-93, S1179-6-58, S1239-6-135, S1240-6-288, S1252-6-277, S1252-6-156, S1268-6-15, S1273-6-65, S1365-6L-20 and SC SENTINEL is newly introduced to Makurdi while SC SIGNA and SLO1 used as checks have been released. The seed crop field was laid out in a Randomized Complete Block Design (RCBD) with three replications in 4-rows of 5m long. Seed samples were collected and subjected to seed quality tests at the Department of Plant Breeding and Seed Science Laboratory of the University. Data were collected on germination count which was expressed as germination percentage and its (germination rate and germination rate index) were consequentially obtained. These seeds were also subjected to proximate analysis and percentage protein, fat, ash, moisture content and crude fibre were determined using soxhlet method. The result showed that significant differences existed for germination rate index (GRI) and germination index (GI) while other seedling traits were not different in magnitude from each other.  Protein was highest in three varieties (S1075-6-93, S1239-6-135 and S1252-6-156) with 40.25%, respectively and significantly different from others and the checks. SC SENTINEL had the least protein content (37.19) and highest oil content (20.82). Meanwhile, genotype S1239-6-135 had the least oil content (18.83). Compositionally, an inverse relationship existed between protein oil in genotypes studied. Biochemical composition has more effect on seed quality of these soybean genotypes than physiological traits. Genotypes (S1075-6-93, S1239-6-135 and S1252-6-156) had higher protein content than the checks. Also, Sc SENTINEL, S1365-6L-20, S1273-6-65, S1268-6-15 and S1240-6-288 had higher oil content than the checks. Soybean oil producers could use SC SENTINEL for their productions and (S1075-6-93, S1239-6-135 and S1252-6-156) could be used for protein-based products.
A Review of Cholesterol's Dual Impact: Human Health and Environmental Consequences
Authors: Niran Ayanniyi
Published: September 2024

Abstract
Indiscriminate consumption of fatty foods especially those with higher percentage of saturated fatty acids in and around the world is likely to be in excesses in few years to come. This is particularly so owing to man detrimental eating habits. And this portends a potential risk for coronary heart diseases among unsuspecting consumers. Although man has the enzymatic capacity to convert excess fatty acids to harmless substrates within the body system, but there occur serious pressure on such functions when they are in excesses of the normal daily body requirement. The impact of heavily rich fat meals to the large supply of total fats and its saturated fatty acids derivatives in the human system has been largely traced to dietary intake of lipid rich diets. Their consequential effect over time can damage arteries, contribute to heart disease, and even stroke among unsuspecting consumers. Incidentally this has been traced to cholesterol (lipoprotein), a waxy substance that the body requires to perform certain critical functions including digestion, circulation, and growth and even the nervous system regulation. There are two distinct forms are known these lipoproteins; high density and Low density lipoproteins. Even though both are essential, the excessive intake of the low-density lipoprotein (LDL) is dangerous could trigger certain cardiovascular diseases and even death due to its excessive accumulation in the body. In spite of these foregoing however, they plays very critical roles in the life of virtually all living organisms including man. Therefore it harps on the study for a comprehensive review about the concept and dispels the misinformation about the significance and implication of effects of both saturated and unsaturated fatty acids as probable precursor for certain cardiovascular ailments. Little wonder that some conscious individuals are cautious in choosing their meals owing to this trepidation.  It therefore becomes imperative to undertake a study on related works with a view to giving suitable medical information to arm individuals with reliable data towards the trend.
 Keywords – Food, diets, fats, cardiovascular diseases, heart attack.
Exploring Water Source Preferences and Agricultural Water Use in Rural Communities in the Changing Climate in Yobe State
Authors: Eze J. N , Dauda S. N , Ocheni B. A , Ayanniyi N. N , Opaluwa D , Ekaette J. E
Published: September 2024

In the face of a changing climate, rural communities in Yobe State, Nigeria, are experiencing increased water scarcity, impacting agricultural productivity and livelihoods. Despite the abundance of studies on rural water use, gaps remain in understanding the interplay between economic factors, traditions, and agricultural practices in shaping these preferences and utilization. Therefore, this study investigates water source preferences and agricultural water use among rural households in Yobe State, examining the implications of climate change on these dynamics. A mixed-methods approach combining surveys, interviews, and focus groups was employed to collect data from 300 rural households. Statistical Analysis, such as logit, and multinomial regressions were used for the data analysis. Results show that rural households prefer traditional water sources like rivers and wells over modern sources like boreholes and piped water. However, climate change has altered the reliability and quality of these traditional sources, forcing households to adapt their water use strategies. The study reveals a significant shift towards groundwater use for irrigation, increasing the risk of over-extraction and land degradation. The findings highlight the need for climate-resilient water management strategies, improved water infrastructure, and sustainable agricultural practices to ensure food security and livelihood resilience in rural Yobe State. This research contributes to understanding the complex relationships between water sources, agricultural water use, and climate change in rural communities, informing policy and interventions to support climate adaptation and sustainable development.
Pengaruh Ketahanan Keuangan, Literasi Keuangan dan Pemberdayaan Perempuan terhadap Kemandirian Keuangan Perempuan Nelayan di Kabupaten Indramayu
Authors: Indriasih Dewi , Sri Mulyantini
Published: September 2024

AbstractFinancial independence creates economic independence, however the level of financial independence of women in fishing villages on the North coast of West Java is still low, which causes high numbers of victims of financial crimes which increases the level of poverty. This research wants to examine a model of financial resilience and women's empowerment that creates financial independence. The research method uses quantitative methods, data collection was carried out through surveys of groups of women driving the PKK in 32 fishing villages in 11 sub-districts as well as in-depth observations of the district government apparatus. The data processing method uses SPSS software to obtain the results of t-count and hypothesis testing. The results are the variables that directly affect financial independence are financial literacy and financial resilience have a positive effect while women's empowerment has a negative effect. The results of this study are useful for local governments in preparing policy instruments for women's equality and justice through empowerment that considers all aspects needed to avoid poverty, towards sustainable financial independence.
AbstrakKemandirian keuangan menciptakan kemandirian ekonomi, namun tingkat kemandirian keuangan kaum perempuan desa nelayan yang berada di pantai Utara Jawa Barat masih rendah, yang menyebabkan tingginya korban kejahatan keuangan yang menambah tingkat kemiskinan. Penelitian ini ingin mengkaji pengaruh literasi keuangan, ketahanan keuangan dan pemberdayaan keuangan terhadap kemandirian keuangan. Metode penelitian menggunakan metode kuantitatif, pengumpulan data dilakukan melalu survey kepada kelompok perempuan penggerak PKK pada 32 desa nelayan di 11 Kecamatan serta observasi mendalam terhadap perangkat pemerintahan kabupaten. Metode pengolahan data menggunakan software SPSS untuk memperoleh hasil perhitungan t-hitung dan pengujian hipotesis. Hasilnya bahwa variabel yang mempengaruhi kemandirian keuangan secara langsung adalah literasi keuangan dan ketahanan keuangan berpengaruh positif sedangkan Pemberdayaan perempuan berpengaruh negative. Hasil penelitian ini bermanfaat bagi pemerintah daerah dalam menyiapkan perangkat kebijakan bagi kesetaraan dan keadilan kaum perempuan melalui pemberdayaan yang mempertimbangkan semua aspek yang dibutuhkan agar terhindar dari kemiskinan, menuju kemandirian keuangan yang berkelanjutan.
STUDENTS' PERCEPTIONS OF SMH BANTEN UIN REGARDING ONLINE ACCOUNT OPEN AT INDONESIAN SHARIA BANK (BSI)
Authors: Dede Agustianingsih  , Lisah Cholisah , Nasution Muhammad Syarif , Hanny Saraswati  , Wahyu Hidayat
Published: September 2024

This study aims to analyze the opening of accounts online at Islamic banks. This research uses a quantitative approach with a survey method. Questionnaires were distributed to 19 Muslim students at Sultan Maulana Hasanuddin Banten State Islamic University at the FEBI faculty. The collected data were analyzed using descriptive and inferential statistical methods. The results of the study show that students' perceptions of opening an online account at Bank Syariah Indonesia (BSI) are high.
The Effect Of Return On Equity (ROE) On Company Value
Authors: Dewi Astriana , St. Nurhayati  , Andi Faisal
Published: September 2024

: The purpose of this study is to find out how good the level of return on equity (ROE) is on the value of companies in the Jakarta Islamic Index (JII) group in 2019-2021, to find out how good the value of companies listed in the Jakarta Islamic Index (JII) group in 2019-2021, to find out the relationship of return on equity to company value after the effect of return on equity   to the value of companies in the Jakarta Islamic Index group for 2019-2021.
The results obtained from this study in testing the analysis of data requirements are normally disbusted with sig values. 0.200 > 0.05 then the data can be said to be normally distributed and the results of this analysis can be continued for the next regression analysis and correlation testing with a sig of 0.000 < 0.05 which means that there is a relationship between the decline on equity  to the value of the company in the Jakarta Islamic Index group and the results of the nonparametric correlation test  there is also a significant relationship between the two variables, namely the return on equity variable   (ROE) is the value of the company, and the partial test (T) shows that the sig t result is greater than 0.05, which is 0.000 < 0.05 and the coefficient of determination test of 0.729 which means that 72.9% of the company's value can be  explained by the return on equity because it is in the high category while 27.1% is explained by other variables outside the variables studied. So it can be said that there is a positive and significant influence on  equity on the value of companies in the Jakarta Islamic Index (JII) group.
Development Types Of The Good & Halal Food Industry In Indonesia
Authors: Kadir Syahruddin , Awaluddin Murtiadi , K Amiruddin
Published: September 2024

This research to determines the type of development of the halal food industry in Indonesia. The growth of the halal industry with the lifestyle of the Indonesian people needs improvement and control from the perspective of Islamic financial institutions and partners of the Halal Product Guarantee Agency known as Halal Product Companion. The research method used is a qualitative descriptive method with an overview of the literature. Based on the results of the analysis, it can be interpreted that the development of the halal food industry can be increased through development in the fields of agro-industry, halal logistics, halal lifestyle Islamic boarding schools, exports through MEA, halal food e-commerce, halal organic and halal finance from Islamic banking. The role of Islamic banking includes providing financial services in terms of controlling halal products, playing a role in supervising companies providing halal logistics services, and playing a role in the literacy of halal products to the public. PPH is tasked with verifying and validating the halal process of business actors' products. With the integration of all parties involved, the halal food industry in Indonesia has better prospects in the future.
THE EFFECT OF FINANCIAL LEVERAGE ON PROFITABILITY SHARIA LIFE INSURANCE COMPANY
Authors: Wahyuni  , Hamid Abdul , Rismala
Published: September 2024

The purpose of this study is to determine the effect of  Financial Leverage on the  Profitability of Jasa Mitra Abadi Tbk Sharia Life Insurance Company on the Indonesia Stock Exchange. This study uses Debt to Asset Ratio and  Debt to Equity Ratio as indicators in measuring  Financial Leverage and Return On Equity  indicators in measuring Profitability.   This research method is a quantitative associative approach by sampling financial statements in 2018-2021 using documentation techniques in the form of secondary data and data tested using partial tests (t), Chi square tests, determination coefficient tests and nonparametric Correlation  tests to test hypotheses.
The results obtained in this study in testing the analysis of normally distributed data requirements with a value of 0.136 can be said to be normally distributed. Based on the results of correlation and nonparametric correlation tests  , it can be concluded that there is no significant relationship between the  Financial Leverage variables consisting  of Debt to Asset Ratio  and Debt to Equity Ratio to profitability consisting of Return On Equity. Based on the results of the partial test (t), the coefficient of determination of R 2  Obtained an R square value of 0.010 or 10% with a significant value of DAR from the persial test of 0.993 > 0.05 and a DER of 0.983 > 0.05%, it can be concluded that Ho is accepted and Ha is rejected which means that there is no relationship between Financial Leverage  to Profitability. Therefore, it can be concluded that variable X does not have a significant effect on variable Y. While the Chi Square result  obtained a significant value of 0.238 > 0.05, it can be concluded that there is no influence between the  Financial Leverage variable  on profitability.
ANALYSIS OF PROFIT MARGIN IN MURABAHAH FINANCING AT BMT FAUZAN AZHIIMA, PAREPARE CITY
Authors: S Mirna , Damirah  , Purnamasari Rini
Published: September 2024

This study aims to determine the form of a murabahah financing contract at BMT Fauzan Azhiima Parepare city, determining the profit margin on murabahah financing and calculating the profit margin on murabahah financing at BMT Fauzan Azhiima Parepare city. This research is a quantitative descriptive model with case studies. This research describes the form of a murabahah contract , determining the margin of a murabahah contract and calculating the financing of a murabahah contract in 2015, 2016, 2017, 2018, 2019 and 2020
The results of this study indicate that (1) The form of the murabahah contract at BMT Fauzan Azhiima, Parepare City uses predetermined stages (2) Determination of the profit margin is seen from the financing proposed by the customer and the result of the agreement between the customer and BMT Fauzan Azhiima, Parepare City. (3) The calculation of the profit margin on murabahah financing illustrates the condition of the BMT when measured by the net profit margin ratio, which has fluctuated , namely in 2015 in very good condition, in 2016 in very good condition, in 2017 in very poor condition, in 2018 in the situation is very lacking, in 2019 it is sufficient, and in 2020 it is in very good condition.
ANALYSIS OF ACCOUNTING TREATMENT OF BIOLOGICAL ASSETS BASED ON PSAK NO. 69 AT LATONANG FARM PAREPARE CITY
Authors: Heriana  , Abdul Hamid  , Musmulyadi
Published: September 2024

This research aims to determine the accounting treatment of biological assets based on PSAK No. 69 at Latonang Farm and to determine the accounting treatment of biological assets at Latonang Farm from a sharia perspective as well as the implications of implementing PSAK No. 69 to the financial statements of Latonang Farm's biological assets. This was done to analyze the suitability of the accounting treatment for Latonang Farm's biological assets with PSAK No. 69.
This research uses qualitative methods with a case study approach and field research. The data collection and data processing techniques use observation, interview and documentation methods. The validity test of the data used in this research is the credibility test. Meanwhile, the data analysis techniques used are data reduction, data presentation and drawing conclusions.
The research results show that the accounting treatment of biological assets is based on PSAK No. 69 at Latonang Farm is generally in line with the provisions of PSAK No. 69. However, there are differences regarding the measurement of fair value. Latonang Farm does not revaluate the value of biological assets, but instead uses the acquisition price with adjustments at the end of each period. This approach was chosen because of the difficulty of measuring the value of biological assets precisely. This action is permitted in accordance with the provisions of PSAK No. 69 paragraph 30. Apart from that, the accounting treatment of biological assets at Latonang Farm is also in accordance with the sharia perspective, where the principles of honesty, trust and benefit are applied.
INFLUENCE OF ISLAMIC SOCIAL REPORTING (ISR) DISCLOSURE ON THE QUALITY OF PROFITS IN REGISTERED COMPANIES IN JAKARTA ISLAMIC INDEX (JII)
Authors: Sadli Nurhemifitrah , Semaun Syahriyah , Sahara Ira
Published: September 2024

Islamic Social Reporting (ISR) is one way to demonstrate full disclosure in an Islamic context. Earnings quality refers to the extent to which a company's reported earnings reflect its true economic performance. This research aims to determine the influence of the independent variable, namely Islamic Social Reporting, on the dependent variable, namely Profit Quality, and to find out how big it isThe influence of Islamic Social Reporting disclosure on Profit Quality in companies listed on the Jakarta Islamic Index.
This research uses research methodsquantitative, associative approach, with field research. The data used in this research is in the form of company annual reports on the Indonesia Stock Exchange for 2019-2021. In collecting data, this research uses two methods, namely count analysis and dummy variables. The analysis technique used is simple linear regression.
The results of this research show that the Islamic Social Reporting disclosure score is more than 59%, which means that the disclosures made have reached more than 48 disclosure score items. Meanwhile, the average value of earnings quality reached 2.8388. The results of the Spearman rank correlation test show that there is a fairly strong relationship between the Islamic Social Reporting variable and earnings quality. The results of testing the coefficient of determination show that the ability of the independent variable in this study to influence the dependent variable is only 9.9%. Furthermore, the partial test results show that Islamic social reporting disclosure has a positive and significant effect on earnings quality with a significance value of 0.008 <0.05. By implementing Islamic Social Reporting, companies not only focus on achieving maximum profits, but also pay attention to the social and environmental impacts of their business activities. This can attract the interest of investors, especially Muslim investors, to invest in the company.
THE INFLUENCE OF AUDITOR ETHICS ON AUDIT QUALITY IN PINRANG DISTRICT INSPECTORATE OFFICE
Authors: Sarmila S  , Rismala  , Indrayani
Published: September 2024

Audit quality is defined as the probability of an Auditor determining and reporting fraud that occurs in the client's accounting system. The higher the audit quality produced by the auditor, the higher the confidence of information users in using financial reports. This research aims to determine the influence of auditor ethics on audit quality at inspectorate offices.
This type of research is quantitative research in the form of a questionnaire with uses an exploratory approach using data collection techniques, namely primary in the form of questionnaires and secondary data obtained indirectly which is tested using descriptive statistical analysis tests, validity tests, reliability tests, classical assumption tests, hypothesis tests.
The results of this research show that: (1) Auditor integrity partially influences audit quality, this is proven by a significant value of 0.033, which is <0.05. (2) Objectivity partially influences audit quality, this is proven by a significant value of 0.000 where <0.05. (3) Partial competency has no effect on audit quality, this is proven by a significant value of 0.449, which is > 0.05. (4) Auditor confidentiality does not partially influence audit quality, this is proven by a significant value of 0.179, which is > 0.05. (5) The auditor's professional behavior partially influences audit quality, this is proven by a significant value of 0.000, where <0.05. Integrity (X1), Objectivity (X2), Competence (X3), Creativity (X4) and Professional Behavior (X5) simultaneously influence audit quality, this is proven by the F valuecount  47,563 > Ftable2.53 and a significant value of 0.000 <0.05.
THE INFLUENCE OF MARKET RATIO ON CUMULATIVE ABNORMAL RETURNS IN COMPANIES LISTED ON THE JAKARTA ISLAMIC INDEX (JII)
Authors: Mutiah Miftahul , Andi Ayu Frihatni  , Purnamasari Rini
Published: September 2024

This research was conducted to test whether there is an influence of earnings per share and price earnings ratio on the Cumulative Abnormal Return of 14 companies listed on the Jakarta Islamic index during 2020-2022. This research uses field research, this research uses quantitative research methods. The approach used in this research is an associative approach which aims to determine the relationship between two or more variables. With data collection techniques in the form of documentation using primary data sourced from secondary data, and processing using E-Eviws 12 (X64). There is a statistical analysis technique with 14 companies selected using the purposive sampling method registered in the Jakarta Islamic Index during 2020-2022. The research results obtained show 1) Earning Per Share has no positive influence and is not significant on Cumulative Abnormal Return. This is proven by the t-test carried out, where a value of 0.9314 > 0.05 was obtained, so it can be concluded that H1 is rejected. 2) Price Earning Ratio has no positive influence and is not significant on the Cumulative Abnormal Return value. This is proven by the t-test carried out, where a value of 0.9287 > 0.05 was obtained, so it can be concluded that H2 is rejected. 3) Simultaneously Earning Per Share and Price Earning Ratio do not have a positive and insignificant influence on Cumulative Abnormal Return which has been proven from the F-Test results where a value of 0.986304 > 0.05 is obtained, so it can be concluded that H4 is rejected.
Graphical Representation of Flight Electro-mechanical Actuators Test Data and Systems Health Monitoring Parameters Using Lissajous Patterns Enabling Automation
Authors: Babu Sreedhar , Sekhar Seshadri , Lingamurthy Airpula
Published: September 2024

Linear electromechanical actuators are popular in flight servo-actuation systems. Repertories of mandatory acceptance and health-monitoring tests result in the generation of large amounts of data. This poses challenges in handling the volumes of similar data sets by quality/systems health engineers, causing fatigue in making critical decisions. Attempt is made to ease such tasks by representing the data in a pictorial form to easily identify the parameters of interest. This study focuses on the use of Lissajous figures to pictorially represent the acceptance and condition monitoring test data the flight actuators. A graphical interpretation of acceptance test data represented by Lissajous patterns, aimed at the automation of test outcomes, is attempted. The extraction of system health indicators for mechanical faults in electromechanical linear actuators is also attempted. The results will help in developing expert systems taking advantage of current efficient pattern recognition and classification algorithms. This study focuses on easing the critical flight-worthiness clearance jobs of quality engineers and extracting system health parameters from test data represented graphically.
MORBIMORTALIDADE HOSPITALAR POR CÂNCER COLORRETAL NA REGIÃO SUDESTE ENTRE 2019 E 2023
Authors: Dias Botelho Gomes Ana Carla , Faria Maziero Garcia Nogueira Ruy , Barros Pereira Dowglas , Mayer Berger Mendonça Kathlen , Minasse Catherine Yurie
Published: September 2024

Introdução: O câncer colorretal (CCR)  é um problema de saúde pública com alta taxa de prevalência e mortalidade no Brasil. Fatores comportamentais, como dieta, obesidade, tabagismo, alcoolismo e sedentarismo, influenciam no desenvolvimento da doença. O diagnóstico precoce é importante para o tratamento adequado, assim, é necessário atenção aos sintomas, bem como, a utilização de exames laboratoriais, sigmoidoscopia, colonoscopia e análise anatomopatológica em caso de suspeita diagnóstica. Objetivo: Analisar a evolução do perfil epidemiológico da enfermidade, por meio das variáveis: número de internações, número de óbitos, sexo, idade, cor/raça na regiao Sudeste do Brasil. Método: Estudo epidemiológico descritivo de série temporal, a partir da coleta de dados de 2019 a 2023 do Sistema de Informação de Morbidade Hospitalar (SIH) e do Sistema de Informação sobre Mortalidade (SIM) disponíveis no site do Departamento de Informática do Sistema Único de Saúde (DATASUS). Foram estudados a região Sudeste do Brasil em relação ao CID C18 - Neoplasia maligna do cólon e utilizou-se de estatística descritiva para análises dos dados. Resultados: Foram identificados mais de 125 mil internações de Neoplasia maligna de cólon, reto e ânus e mais de 45 mil número de óbitos na região Sudeste, com destaque para o estado de São Paulo. Além disso, é possível observar um aumento no número de internações ao logo dos anos analisados, também, é possível observar que o perfil mais afetado é o sexo feminino, população branca, com faixa etária entre 60 a 69 anos e em relação aos atendimentos a maioria era de urgência. Conclusão: Por fim, a doença é um problema de saúde pública, principalmente, na região do Sudeste brasileiro. Existe uma conexão do desenvolvimento do CCR com a desigualdade social do país, que gera disparidades no combate da enfermidade, o que contribui para o aumento desse tipo de câncer no Brasil. A implementação de estratégias de políticas públicas é essencial para reduzir as disparidades na incidência da doença.