bluuebunny/crossref_metadata_2025_split huggingface dataset:
Stabilization of Sabkha soil using Cement Kiln Dust (CKD)
Authors: Fiener Yusef 
Published: January 2024

Roads designers are often faced with the challenge to design a stable solid foundation on top of Sabkha soil, which has high salt content, very low bearing capacity and loosing of its strength upon wetting. Roads constructed on this type of soil are mainly facing problems of settlement due traffic loads and very low bearing capacity of Sabkha soft soil. This type of soil need to be stabilized using one of the stabilization techniques. The aim of this paper is study and evaluate the sabkha soil problem, which exist in North-West of Libya, where the main road connecting Libya with Tunis passed. This paper illustrates the results of using Cement Kiln Dust (CKD) in Sabkha soil stabilization. The results show a considerable improvement of sabkha soil properties based on tests conducted specially CBR values.
الية للتوزيع العادل للثروة في ليبيا باستخدام الموازنة العامة للدولة " دراسة حالة "
Authors: الزوام السنوسي محمد 
Published: January 2024

تهدف الدراسة الى استخدام الموازنة العامة للدولة كاداه للمساعدة في وضع الية للتوزيع العادل للثروة ، ولقد اعتمدت الدراسة على المنهج الاستنباطي والاستقرائي باستخدام دراسة حالة ، وذلك من خلال التعريف بالموازنة العامة وانواعها وواقع الموازنة العامة للدولة في ليبيا ، وكذلك مفهوم العدالة الاجتماعية في توزيع الثروة او الدخل ، وفي الجانب التطبيقي استعرض الباحث الالية المقترحة والاسس والمعايير المستخدمة فيها مستندا الى المناطق التاريخية الليبية الثلاثة من اجل تحقيق الهدف الرئيسي للبحث وهو إيجاد اليه يمكن تبنيها لتخطيط وتقدير النفقات العامة للدولة تساهم في تحقيق مستهدفات التنمية المكانية والمستدامة . توصلت الدراسة الى ان اعداد الموازنة العامة للدولة في ليبيا بالشكل الحالي لا يلبي متطلبات واحتياجات المناطق والمدن الليبية لعدم اتباع أسس ومعايير سليمة تحقق عدالة التوزيع في باب التنمية. عليه اوصت الدراسة بضرورة وجود اليه لإدارة وتوزيع الثروة في ليبيا مما يساهم في تحقيق الاستقرار السياسي وكسب ثقة المستثمرين.
An Investigation of The J-V Curve for N-AlGaAs/p-GaAs Heterojunction Solar Cell Due to Influence of Surface Recombination Velocity
Authors: Darkwi Ali , El-saker Eman 
Published: January 2024

Theoretical analysis can substantially reduce the time and costs required for developing a specific device such as solar cell, by allowing the designer to take a suitable geometry and doping profile prior to the fabrication stage. In this paper, theoretical analysis of electric field and electric potential within depletion layer of N-AlGaAS/p-GaAs has been made by solving Poisson's equation numerically using finite difference method (FDM) with Fortran program. Continuity equations of charge carriers in quasi- nature regions in N and p-layers were solved numerically to obtain the current density curve (J-V curve). Boundary conditions related to surface recombination velocity were implemented in this analysis. The effect of front and back surface recombination velocity on the excess minority carriers distribution and photocurrent have been studied. The aim of this work is to find the influence of surface recombination velocity in the output of N-AlGaAs/p-GaAs heterojunction solar cell. The analysis showed that, the low surface recombination velocity produce high efficient solar cell.
Synthesis of Nickel Oxide / Cerium Dioxide/ Graphene Oxide (NiO/CeO₂/GO) Composite as an Organic Pollutant Remover of Dyes
Authors: Al-Madani Mohammed , Al-Lafi Faraj 
Published: January 2024

Before industrial effluents are released into the environment, several techniques have been developed to remove colours from them. These techniques include ion exchange, photocatalytic degradation, chemical oxidation, adsorption, and osmosis. Since these dyes may be totally broken down by photo-catalytically active semiconductors when exposed to light, photocatalysis is one of these approaches that is thought to be environmentally friendly and has been widely employed for environmental cleanup In the current study, a hydrothermal approach was used to create a NiO/CeO₂/GO nanocomposite that was heated for 24 hours at 180 °C using a Teflon liner. To confirm the creation of nanocomposite material, the synthesised nanomaterials were characterised using a variety of spectroscopic methods, including XRD, FTIR, Raman Spectroscopy (RS), SEM, Photo Luminescence Spectra (PL), and Dynamic Light Scattering (DLS). The materials that were synthesised were investigated as photocatalysts for the breakdown of Methylene Blue (MB) dye when exposed to sunlight. The product's photocatalytic activity on methylene blue was examined. It has been demonstrated that adding GO increases absorption while lowering bandgap energy. The elimination effectiveness of methylene blue from an aqueous solution was investigated, and it was found to be 93.22% when the ideal circumstances of NiO/CeO₂/GO of 0.10 mg/L, pH 5, and contact duration of 40 min under visible light were used.
Application of InVEST SDR Model to Assess Soil Erosion and Sediment Export: A Case Study from Deduru Oya River Basin, Sri Lanka
Authors: N.S. Abeysingha  , C. H. Muthunayaka  , K. G. S. Nirmanee  , M. G. T. S. Amarasekara  , R. L. Ray  
Published: January 2024

The quantification of soil loss and sediment load is an essential step in watershed management in river basins. Soil erosion in the Deduru Oya river basin was assessed using the Integrated Valuation of Ecosystem Services and Tradeoffs (InVEST) Sediment Delivery Ratio (SDR) model. The Universal Soil Loss Equation (RUSLE) is embedded in InVEST-SDR model. This study used a 30m x 30m digital elevation model (DEM), 20 years of rainfall data measured at five rain gauge stations across the basin; land use – land cover and soil maps of the basin; and also data from the literature as input to the model. The average annual soil loss in Deduru Oya river basin varied from 0 to 277.25 t ha-1 yr-1. About 5.6% of the basin (145.9 km2 area) was identified as having a high rate of soil erosion ( > 12 t ha-1 yr-1 ), and those areas are mainly found upstream of the river basin. The mean annual sediment export from the Deduru Oya basin was estimated to be 0.18 t ha-1 yr-1, and Kiribathgalla and Bambaragahakanda areas showed the highest sediment export values. The prioritization of soil erosion prone areas resulted in this study helps river basin managers to set watershed management plans in the Deduru Oya river basin.
Water and Nitrogen Dynamics in Drip Fertigated Tomato for Water of Different Qualities under Polyhouse Conditions
Authors: Ketan Chawla  , Sanjay Satpute  , Sudhir Thaman  , Karamjit Singh Sekhon  , Naveen Garg  , Rakesh Sharda  , Om Parkash Choudhary  
Published: January 2024

Water and NO3-N dynamics in the soil during the growing season is an important tool in improving the nitrogen management and environmental protection. HYDRUS-2D has been widely used to predict the water and NO3-N distribution in the soil. The objective of this study was to simulate the water and NO3-N distribution in the soil under drip fertigated tomato irrigated with different water qualities under polyhouse conditions. Field data were collected on spatial and temporal distribution of water and available NO3-N during growing season. The model was calibrated for the hydraulic conductivity and parameters were used for the validation of the model. The model performance in simulating the water and NO3-N was evaluated by using coefficient of determination (R2), root mean square error (RMSE), index of agreement and Nash–Sutcliffe model efficiency (NSE). For both calibration and validation, the higher values of R2 from 0.70 to 0.99 for water distribution and 0.70 to 0.96 for NO3-N distribution showed that observed and predicted values are highly correlated. The value of RMSE ranges from 0.004 to 0.0016 for water and 0.002-0.006 for NO3-N distribution. The index of agreement value varied from 0.86-0.98 for water distribution and 0.89-0.99 for NO3-N distribution. The values of NSE (nearer to 1) i.e. 0.17 to 0.98 for water distribution and -0.09 to 0.94 for NO3-N distribution show that HYDRUS-2D was predicting with good accuracy. From these results, it can be concluded that the model performs well for predicting the water and NO3-N distribution in the tomato crop irrigated with different water qualities under polyhouse conditions.
КАЙРА ИШТЕТҮҮ ӨНӨР ЖАЙ ТАРМАГЫНЫН ИННОВАЦИЯЛЫК ӨНҮГҮҮСҮНДӨГҮ АЙЫЛ ЧАРБАСЫНЫН РОЛУ
Authors: Аттокурова Гулумкан , Эсенали кызы Гүлзина , Кокулова Бүбүмария , Акматова Айзирек 
Published: January 2024

Бул макалада Кыргызстан үчүн перспективалуу болуп айыл чарба продукцияларын өндүрүү жана аны кайра иштетүү ошондой эле аларды транспорттоо жана башка уюмдардын ортосундагы байланышты уюштуруу тажрыйбасын колдонуу сыяктуу маселелерге көңүл бөлүндү. Андыктан натыйжалуулукка жетүү үчүн продукция өндүрүүнү пландаштыруудан аны сатууга чейинки ар бир этапты дыккаттык менен терең изилдөө талап кылынат.
КЫРГЫЗСТАНДЫК ЭМГЕК МИГРАНТТАРЫНЫН УЧУРДАГЫ АБАЛЫ
Authors: Макыев Акылбек , Заирова Нурзат 
Published: January 2024

Бул макалада Кыргызстандын калкынын тышкы эмгек миграциясы каралган, эмгекте жана эмгек миграциясы жаатындагы абал талданган. Кыргызстандын калкынын тышкы эмгек миграциясын стимулдаштыруучу негизги факторлору изилденип ошону менен бирге эмгек мигранттарын тынчсыздандырган негизги көйгөйлөрү чагылдырылган. Заманбап тышкы эмгек миграциясы жалпысынан Кыргызстан үчүн пайдалуу экенине токтолуп, ал дагы эле өлкөнүн көптөгөн курч социалдык-экономикалык көйгөйлөрүн чечүүдөгү бирден-бир мүмкүн болгон жолу экендиги каралган.
ПРОБЛЕМЫ ПРОДОВОЛЬСТВЕННОЙ БЕЗОПАСНОСТИ РЫНКА КЫРГЫЗСКОЙ РЕСПУБЛИКИ
Authors: Абдулложонова Азизпошшо , Артыкбаева Фарида 
Published: January 2024

Одним из элементов обеспечения национальной безопасности является продовольственная безопасность. В ее обеспечении ключевая роль возлагается именно на аграрную сферу экономики. В статье обозначены основные направления продовольственного самообеспечения, классификация ступеней продовольственного обеспечения. Проанализированы современные тенденции обеспечения физической и экономической доступности продовольствия и обоснована необходимость развития и совершенствования механизмов регулирования продовольственного рынка.
ОСОБЕННОСТИ УЧЕТА И НАЛОГООБЛОЖЕНИЯ СТРОИТЕЛЬНОЙ ОТРАСЛИ В КЫРГЫЗСКОЙ РЕСПУБЛИКЕ
Authors: Ташкулова Гульэра , Обитшер кызы Жасмин 
Published: January 2024

В данной статье рассмотрены особенности бухгалтерского учета и налогообложения строительной отрасли в Кыргызской Республике, изучены теория и практика признания выручки в строительном учете, законодательные основы и методы признания доходов и расходов строительных компаний, а также рассмотрены изменения международных стандартов по учету выручки в строительстве, проанализированы условия признания выручки и соответствующего расхода по МСФО 15 «Выручка по договорам с покупателями» и влияние технологических и коммерческих разработок системы налогообложения на деятельность субъектов строительной отрасли и государственной налоговой службы.
КАЛКТЫ СОЦИАЛДЫК ЖАКТАН КОРГООНУН ЕВРОПА ӨЛКӨЛӨРҮНҮН ТАЖРЫЙБАСЫ
Authors: Кайыпкулова Асел , Омурзаков Сатыбалды 
Published: January 2024

Сунуш кылынган илимий макалада рыноктук мамилелердин шартында калкты социалдык жактан коргоо боюнча Европа өлкөлөрунун тажрыйбасынын теориялык негиздери жана аларды уюштуруу жолдорунун абалы изилденди. Изилдөө объектиси катары калкты социалдык жактан коргоо тутуму эсептелинет. Изилдөөнүн негизинде теориялык аспекте бул көйгөй боюнча калкты социалдык жактан коргоо боюнча Европа өлкөлөрунун, тагыраагы Англия, Швеция, Германия, Финляндиянын тажрыйбасы изилденип, алардын алгылыктуу жактарын Кыргызстандын шартында колдонуу сунушталды. Изилдөөдө системдүү анализ, монографиялык жана салыштыруу ыкмалары колдонулду.
Pelatihan Software R Untuk Statistika Siswa di SMA Negeri 1 Manuhing
Authors: Basani Yuniarta , Puspitorini Mega , Pakpahan Herman Santoso 
Published: January 2024

Pelatihan mengenai statistik dengan menggunakan Software R untuk siswa SMA Negeri 1 Manuhing di Kabupaten Gunung Mas Kalimantan Tengah bertujuan untuk menambah pengetahuan dalam statistik yang terintegrasi dengan materi Teknologi Informasi sehingga kemampuan dasar pemrograman dan mengolah data dapat dimiliki. Tahapan pelatihan yaitu pemberian pre-test, penyampaian materi, praktek yang dilakukan siswa didampingi tutor, dan pemberian post-test. Melalui statistik deskriptif, diperoleh rata-rata nilai post-test mengalami peningkatan dibandingkan rata-rata nilai pre-test. Kemudian data nilai diolah lebih lanjut dengan uji rata-rata dua populasi berpasangan menggunakan Uji T dengan taraf signifikansi 0,05. Hipotesis nolnya (H0) adalah nilai pre-test sama dengan nilai post-test dan hipotesis alternatifnya (H1) adalah nilai pre-test lebih kecil daripada nilai post-test. Melalui Uji T diperoleh nilai mutlak t sebesar 4,202 lebih besar dari ttabel yaitu 2,048 dan diperkuat oleh p-value sebesar 0,02 yang lebih kecil dari taraf signifikansi sehingga diputuskan bahwa tolak H0. Kesimpulan bahwa pelatihan Software R untuk statistika siswa di SMAN 1 Manuhing dapat meningkatkan pengetahuan peserta.
Pengaruh Risiko Audit Dan Risiko Bisnis Klien Terhadap Keputusan Penerimaan Klien Pada Kantor Akuntan Publik Di Jakarta
Authors: Rajagukguk Thetty Surienty 
Published: January 2024

Abstract-This study intends to examine the effect of client business risk, audit risk, and auditor business risk partially and simultaneously on client acceptance decisions at public accounting firms. This study used primary data obtained using questionnaires as data collection instruments. Each partner or manager represents the public accounting firm where he works to fill out a questionnaire. The population in this study is a public accounting firm in Jakarta. The sample used in this study was saturated sampling. Data analysis using multiple linear regression analysis. The test results show that the client's business risk does not have a significant effect on the client's onboarding decision. Meanwhile, the auditor's business risk negatively affects the client's onboarding decision. The higher the auditor's business risk, the lower the level of client onboarding decisions.

Keywords: Client Business Risk, Audit Risk, Auditor Business Risk, Acceptance Decision Client
Analisis Tantangan Penegakan Hukum Dan Persaingan Usaha Di Era Digitalisasi
Authors: Sinaga Irene Puteri A. S. , Rizky Gerhan Muhammad , Sodikin Khoirul 
Published: January 2024

Dewasa ini kemajuan perkembangan teknologi melesat begitu cepat. Perkembangan teknologi yang begitu cepat melahirkan era digitalisasi. Hampir seluruh aktivitas manusia kini bergantung kepada sistem digital tak luput juga aktivitas ekonomi, yang mana akibat hal tersebut melahirkan banyak tantangan baru bagi para pelaku usaha. Dengan adanya dinamika yang baru membuat pola persaingan usaha semakin kompleks dan perlu regulasi yang mumpuni untuk dapat menopang hal tersebut. Tujuan dari penelitian ini adalah untuk mengetahui tantangan persaingan usaha dan hukum persaingan usaha di era digitalisasi. Metode yang digunakan dalam penelitian ini adalah metode kualitatif dengan melakukan analisis terhadap perkembangan persaingan usaha di era digitalisasi secara yuridis. Teknik pengumpulan data dengan cara melakukan penelusuran dokumen-dokumen yang berkaitan dengan penelitian. Rujukan data yang digunakan adalah buku, makalah, surat kabar daring, serta bahan hukum primer dan sekunder. Data yang telah dikumpulkan selanjutnya ditinjau dengan seksama dengan memperhatikan aspek-aspek yang dinilai memiliki keterkaitan. Hasil penelitian kami menunjukan bahwasanya Indonesia dalam perkembangan ekonomi digital belum bisa dikatakan sempurna. Undang-Undang No 5 Tahun 1999 Tentang Larangan Praktek Monopoli dan Persaingan Usaha Tidak Sehat tidak mengatur secara spesifik persaingan usaha tidak sehat dalam ekonomi digital dan juga terkait definisi pelaku usaha dalam Undang-Undang No 5 Tahun 1999 Tentang Larangan Praktek Monopoli dan Persaingan Usaha Tidak Sehat hanya mendefinisikan pelaku usaha hanya sebatas pelaku usaha dalam negeri, lantas karena lemahnya regulasi yang dimiliki besar potensi terjadinya praktek monopoli dan persaingan usaha tidak sehat dalam ekonomi digital.
Direito, acessibilidade e inclusão social da pessoa surda a educação
Authors: Souza Antoniele Silvana de Melo , Galvão Elaine Rodrigues , De Souza Francisco Ivan 
Published: January 2024

O presente estudo objetiva refletir sobre o acesso e os direitos da pessoa surda à educação, em vista das limitações e evoluções das políticas públicas educacionais. A metodologia utilizada foi através da pesquisa bibliográfica, no qual implica em uma análise exploratória por intermédio da literatura que discorre sobre esse assunto, além de fontes como decretos e leis, que discutem acerca dos direitos e garantias dos alunos surdos. Com aporte teórico, os autores como Goldfeld (2002), Quadros (1997) e Skliar (1997), são utilizados por defenderem que o ensino dos alunos surdos devem ocorrer por meio do bilinguismo, em que sua aprendizagem é adquirida por meio da língua de sinais, principalmente nas etapas iniciais da educação infantil e ensino fundamental, por vez que nos auxiliam no conhecimento sobre a dinâmica desta língua e suas peculiaridades. Com as discussões sobre as Políticas de Inclusão e Acessibilidade, acerca de pessoas surdas ou com deficiência auditiva no contexto educacional, buscam-se discorrer sobre a importância de uma plena e efetiva participação dessas pessoas na sociedade em igualdade de oportunidades, direitos e permanência. Portanto, ao se depreender que a partir da percepção sobre a legislação e, particularmente, acerca do reconhecimento da Língua Brasileira de Sinais- LIBRAS, os familiares, assim como os educadores, devem estabelecer articulações geradoras de reivindicações e transformações no espaço educacional, com o intuito de promover o acolhimento do discente surdo ou com necessidades especiais auditivas contributivas ao acesso de sua inclusão.
Inseticidas associados com adjuvantes na qualidade das aplicações e controle de percevejos em soja
Authors: Costa Lilian Lúcia , Pereira Flávia Dionísio , Araújo Érica Fernandes Leão , Oliveira Danielle de Paula , Costa Ângela Lúcia 
Published: January 2024

O estudo da adição de adjuvantes em caldas fitossanitárias é de grande importância para as recomendações de uso com base técnica e científica. Assim, objetivou-se avaliar os inseticidas (Fastac Duo® e Hero®) associados aos adjuvantes (Assist®, Prime® e Prime Citrus®) na qualidade das aplicações e no controle de percevejos na cultura da soja. O delineamento experimental utilizado foi blocos ao acaso (DBC), em esquema fatorial (2 x 3) e quatro repetições. Os tratamentos foram constituídos por dois inseticidas químicos e três adjuvantes. As concentrações das caldas foram estipuladas adotando-se volume de calda de 200 L ha-1 e a dose recomendada pelos fabricantes. Realizou-se as avaliações de depósito e cobertura das caldas pulverizadas e o levantamento populacional bem como os danos causados pelo complexo de percevejos na cultura da soja. O resultado da associação dos inseticidas e adjuvantes no depósito indicaram que dentro de cada terço da planta de soja não há diferenças entre a misturas. Os inseticidas Fastac Duo® e Hero® reduzem a população de percevejos da soja e quando associados ao adjuvante Assist® e Prime® proporcionam menor dano nas sementes de soja e, quando associados ao adjuvante Prime® proporcionam maior produtividade.
Ensino fundamental indígena no âmbito das políticas públicas educacionais em Manaus – AM
Authors: Cordeiro Ana Karoline da Silva , De Souza Ranniery Mazzilly Silva , Medeiros Rafael Lima , Teixeira Elton Pereira , De Oliveira Junior Nilson Jose , Do Nascimento Tássia Patricia Silva 
Published: January 2024

No bojo da promulgação da Constituição Federal do Brasil em 1988 emergiu novo e promissor arcabouço de políticas públicas sociais e assim gerou grande expectativa de impactos para toda a sociedade brasileira. Passados mais de 30 anos é oportuno conhecer como se apresenta o arranjo legal e os mecanismos institucionais do ensino fundamental da Educação Escolar Indígena em Manaus capital do Amazonas entre 1988 e 2021. O presente artigo traça uma timeline original constituída dos aspectos histórico-legais. Bem como, um roadmap, onde mapeia os fatores e eixos de avanço das políticas públicas educacionais voltadas aos povos indígenas situados em Manaus. Quanto à metodologia – a abordagem foi qualitativa; trata-se de uma pesquisa aplicada; Como objetivo metodológico, optou-se pelo descritivo, assim procedeu-se a pesquisa documental, bibliográfica e análise de conteúdo. A pesquisa elenca para algumas conclusões: (i) apesar dos sofisticados mecanismos e estruturas previstas na legislação da Educação Escolar Indígena em Manaus, há flagrante morosidade nos lapsos temporais entre esses dispositivos legais e, por consequência, na operacionalização fluida dos direitos conquistados por esses povos originários a partir da Constituição Federal de 1988; (ii) há uma evidente discrepância entre as propostas do arcabouço legal-institucional e a realidade das escolas nas comunidades indígenas em Manaus; e por fim, (iii) o controle e os movimentos sociais foram e são imprescindíveis para a sobrevivência dessa política educacional nas agendas governamentais.
ANALISIS PENGARUH SOCIAL MEDIA MARKETING, INOVASI SARANA PRASARANA DAN KUALITAS PELAYANAN TERHADAP KEPUTUSAN WISATAWAN BERWISATA DI SOLO
Authors: Saphira Wahyu Novitasari  , Moechammad Nasir  
Published: January 2024

Tujuan penelitian ini ialah menganalisis pengaruh social media marketing, inovasi sarana prasarana dan kualitas pelayanan terhadap keputusan wisatawan berwisata di solo. Metode penelitian ini ialah kualitatif, adapun desain penelitian ini adalah korelasional. Jenis data yang digunakan dalam penelitian ini adalah data primer dengan mengumpulkan data dengan menggunakan observasi, wawancara dan dokumentasi objek wisata. Populasi dalam penelitian ini adalah pariwisata di Kota Solo. Dalam penelitian ini terdapat tiga objek wisata yang dijadikan sampel yakni Heritage Batik Keris, Pura Mangkunegaran, dan Rumah Atsiri Indonesia. Hasil penelitian ini ialah social media marketing pada penelitian ini berpengaruh signifikan terhadap keputusan wisatawan berwisata. Inovasi sarana prasarana pada penelitian ini berpengaruh signifikan terhadap keputusan wisatawan berwisata. Kualitas pelayanan pada penelitian ini berpengaruh signifikan terhadap keputusan wisatawan berwisata Menurut data yang sudah dihasilkan dari hasil wawancara, disebutkan bahwa social media marketing, inovasi sarana prasarana, dan kualitas pelayanan berpengaruh signifikan terhadap ketiga objek pariwisata yang sudah diteliti, objek pariwisata tersebut yaitu Heritage Batik Keris (Omah Lowo), Pura Mangkunegaran, dan Rumah Atsiri Indonesia.