bluuebunny/crossref_metadata_2025 huggingface dataset:
Phân tích khía cạnh kỹ thuật và tài chính của mô hình nuôi tôm thẻ chân trắng (Litopenaeus vannamei) siêu thâm canh trên bể nổi ở Cà Mau
Authors: Phạm Tiến Sĩ , Lê Quốc Việt , Võ Nam Sơn , Trần Ngọc Hải
Published: November 2024

Nghiên cứu hiện trạng kỹ thuật và tài chính của mô hình nuôi tôm thẻ chân trắng siêu thâm canh trên bể nổi lót bạt nhằm cung cấp thông tin góp phần cải thiện hiệu quả sản xuất của mô hình nuôi. Nghiên cứu được thực hiện thông qua phỏng vấn trực tiếp 60 hộ tại Cà Mau từ tháng 02 đến tháng 10 năm 2023. Kết quả khảo sát cho thấy, thể tích bể nuôi trung bình 969 m3/bể, mật độ tôm 186 con/m3, năng suất 4,18 tấn/1.000 m3/vụ, đạt lợi nhuận 225,7 triệu đồng/1.000 m3/vụ. Mô hình nuôi có thể tích bể nuôi nhỏ hơn 1.000 m3 cho năng suất cao có ý nghĩa thống kê (4,55 tấn/1.000 m3/vụ, p<0,05) so với bể nuôi có thể tích lớn hơn. Hộ nuôi có tỷ lệ thể tích bể lắng so với bể nuôi lớn hơn 100% đạt năng suất cao hơn có ý nghĩa thống kê (4,94 tấn/1.000 m3/vụ, p<0,05). Nên nghiên cứu xây dựng hệ thống bể nuôi với thể tích nhỏ hơn 1.000 m3/bể và tỷ lệ thể tích bể sẵn sàng so với bể nuôi trên 100% nhằm cải thiện năng suất và lợi nhuận.
Xây dựng công thức và đánh giá ¬hoạt tính kháng vi sinh vật của nhũ tương tạo bọt chứa tinh dầu vỏ bưởi (Citrus grandis)
Authors: Nguyễn Đinh Thị Thanh Tuyền , Hoàng Đức Thuận
Published: November 2024

Mục tiêu của nghiên cứu là xây dựng một công thức nhũ tương tạo bọt chứa tinh dầu vỏ bưởi (Citrus grandis) và đánh giá hoạt tính kháng khuẩn của nó. Nghiên cứu đã khảo sát các thông số: tỷ lệ chất tạo bọt, loại chất nhũ hóa, tỷ lệ chất nhũ hóa và ethanol trong Smix, tỷ lệ Smix và tinh dầu cần thiết để đạt được sự hình thành nhũ tương. Kết quả cho thấy tỷ lệ giữa chất tạo bọt cocamidopropyl betaine và decyl glucoside là 1:1 (kl/kl); tỷ lệ tinh dầu vỏ Bưởi sử dụng là 5% với chất nhũ hóa cremophor RH 40 và ethanol lần lượt là 7,59% và 5,10%. Công thức nhũ tương tạo bọt hơi đục, có mùi thơm của tinh dầu vỏ bưởi, pH 7,02, tỷ trọng 1,05 g/mL, mật độ bọt tạo ra 0,103 g/cm3. Sản phẩm nhũ tương tinh dầu vỏ bưởi có khả năng kháng lại các chủng Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus và Candida albicans với MIC lần lượt là 10%, 10%, 20% và 20%.
Observation of new bone penetration into titanium rods with various thread pitch
Authors: Putri Tansza Setiana , Eddy Eddy , Rinanti Astri , Ishikawa Kunio
Published: November 2024

Titanium is a gold standard material in dental implant treatment due to its biocompatibility and excellent mechanical strength. However, titanium has no bioactivity and osteoconductivity. This has led to studies to develop the osteoconductivity by modifying the surface morphology, such as the thread pitch, which affect the implant stability and bone formation around the implant. This study aims to evaluate the effect of various size of gaps (equivalent to thread pitch) on the bone formation in titanium rods implantation. Initially, titanium rods were cut with different blade sizes: 0.2, 0.3, and 0.4 mm. The gaps were equivalent to dental implant thread pitch. Titanium rods were implanted in the rat’s femur and inserted into the bone marrow. After 2 and 4 weeks of implantation, the rats were euthanized and the implanted femur were extracted. The femurs were resin-embedded and cut into 1-mm thickness. The specimens were observed by backscattered SEM. Two weeks after implantation, new bone started to form and penetrated the pitch. In the wider gaps, the bone penetration was found to be particularly high, and vice versa. After 4 weeks, the new bone formation was greater compared to 2 weeks of implantation, and more bone penetration was observed in the wider pitch. This study is an observational research with qualitative reading of the backscattered SEM images. In conclusion, wider pitch could increase osseointegration by providing larger space for bone formation.
Unsuspected oral pigmentation in patient with systemic disease histories
Authors: Sari Tjut Intan Permata , Agustina Dewi , Dean Nathaniel
Published: November 2024

Oral pigmentation refers to a pigmented lesion on the oral mucosa, caused by one or more pigments that accumulate, resulting in tissue color change. Pigment lesions can vary in size, color, and location, and may range from benign to malignant. The role of the dentist is crucial in recognizing and classifying these lesions to facilitate proper treatment. This case report describes oral pigmentary abnormalities suspected to be indicative of an undiagnosed systemic disease. A 52-year-old woman presented with complaints of brittle teeth. Upon examination, changes in her oral mucosa were noted, and she was found to have uncontrolled type 2 diabetes mellitus, as well as a history of hysterectomy due to a tumor. Intraoral and extraoral examination revealed macular pigmentation on the mucosa and skin, particularly on the extremities. After further investigation, we concluded that early detection of polyps is important, as these patients may be susceptible to neoplasia development in areas outside the intestines. Dentists should be vigilant in recognizing a wide range of lesions that can assist in diagnosing conditions beyond oral health, to ensure patients receive appropriate treatment.
Use of Aspirin and Initial Cardiovascular and Bleeding Risk in Patients with Chronic Kidney Disease
Authors: Kim Jae Young , Lim Hyunsun , Park Cheol Ho , Kim Hyung Woo , Chang Tae Ik , Han Seung Hyeok
Published: November 2024

Background:

Despite the high cardiovascular risk in patients with chronic kidney disease (CKD), the role of aspirin in primary prevention remains unclear. This study aimed to investigate the association between aspirin initiation in adults with CKD without prior cardiovascular disease (CVD) and the first cardiovascular and bleeding events using Korean nationwide cohort data.

Methods:

Among individuals aged 40–79 years with an estimated glomerular filtration rate between 15 and 59 mL/min/1.73 m2 who underwent routine health examinations between 2011 and 2016, 15,861 individuals who were newly prescribed aspirin at a dose of 100 mg/day were matched with 79,305 aspirin non-users by propensity score matching. The primary efficacy outcome was a composite of nonfatal atherosclerotic CVD or cardiovascular death. The primary safety outcome was hospitalization due to intracranial or gastrointestinal bleeding.

Results:

During a mean follow-up of 6.9±2.9 years, the incidence rates for the primary efficacy outcome in aspirin users and non-users were 8.0 and 9.0 per 1,000 person-years, respectively. Aspirin therapy initiation was not associated with the primary efficacy outcome (hazard ratio [HR], 0.93; 95% confidence intervals [CI], 0.86-1.04). However, the primary safety outcome of major bleeding was more frequent in aspirin users than in non-users (6.7 versus 4.7 per 1,000 person-years). The HR for this outcome in aspirin users versus non-users was 1.45 (95% CI, 1.32-1.59).

Conclusions:

No association was observed between aspirin use and the risk of nonfatal atherosclerotic CVD or cardiovascular death in patients with CKD stages G3 and G4 without prior CVD. Aspirin use was associated with higher risk of major bleeding.
Criminal Regulation of Illegal Use of Citizens’ Personal Information
Authors: Xiong Yanqiu , Qiu Minna
Published: November 2024

With the rapid development of information technology, the collection, storage, and use of citizens’ personal information have become increasingly convenient. At the same time, the illegal use of personal information has become rampant, seriously threatening personal privacy rights and social order. This paper aims to systematically explore the criminal regulation of illegal use of citizens’ personal information. It first defines the concept and classification of personal information, then analyzes the specific forms of illegal use of personal information. Through a comparative study of relevant laws and regulations domestically and internationally, it reveals the effectiveness and deficiencies of current criminal regulations in protecting personal information. The research finds that although China has made progress in personal information protection legislation, there are still significant shortcomings in defining criminal liability, clarifying the application of laws, and enforcing regulations. Based on this, the paper proposes several recommendations to improve criminal regulation, including clarifying the constitutive elements of crimes, strengthening law enforcement, enhancing public awareness, and promoting international cooperation, with the aim of providing theoretical support and practical guidance for further improving China’s legal system for personal information protection.
Construction of Legal Order in Traditional Villages under the Background of Rural Revitalization Strategy--Taking Qianmei Village of Shantou City as an Example
Authors: Ke Meiling
Published: November 2024

Since the new era, the construction of rural rule of law has gradually received more attention and attention. The construction of rural rule of law order is an important link to promote the construction of rural rule of law, and it is an inherent requirement to promote the implementation of rural revitalization strategy from the track of rule of law. Under the background of rural revitalization strategy, traditional villages take cultural tourism development as a means of revitalization and development and introduce more subjects such as tourists into the field of rural development. The experience and deficiencies of rural governance and the construction of legal order are of more reference value. Taking Qianmei Village, Shantou City, Guangdong Province as an example, this study uses the research methods of questionnaire survey, interview survey, field observation and literature survey to explore the practical experience of traditional villages in promoting rural governance by industrial development and forming villagers' norms by village rules and people's conventions, and concludes that there are four problems in the construction of the rule of law in the process of unclear legislation, lack of confidence, lack of law popularization and insufficient guarantee mechanism. In the face of these problems, the author tries to improve the basic legal system and build the foundation of the legal order in rural areas. Improve the ability to practice the rule of law and establish the authority of the rule of law in rural areas; Improve grassroots legal services, based on the actual needs of rural areas; The overall idea of strengthening the publicity and education of the rule of law and innovating the publicity methods of the rule of law seeks to make the rule of law truly rooted in the rural land of Chinese society.
Wilsonianism in U.S Foreign Policy: A Review
Authors: Korshenko Anton
Published: November 2024

The book, “Do It as Wilson says” , examines the enduring impact of Woodrow Wilson’s idea on American foreign relations from the perspective of Wilsonian precepts as an American principle in international politics. In other words, the text authored by Ellias Aghili Dehnavi and Mobin Karbasi integrates historical studies and modern political theory. This reveals that Wilsonianism has been the only framework for American diplomacy throughout the twentieth century until now. This review will cover the book’s structure of the content, central arguments, methodological contributions and the way it contributes to the attempts of repositioning the liberal internationalism and American foreign policy scholarship.
Two Senses of ‘Essence’ and a Straw Man
Authors: Robertson Ishii Teresa
Published: November 2024

In this paper, I distinguish two senses of the word ‘essence’ both of which figure prominently in recent analytic metaphysics. To disambiguate, I adopt the terminology of ‘modal essence’ (for how a thing metaphysically must be) and ‘whatness essence’ (for what a thing is). With the help of this terminology, I address Kit Fine’s charge that modal metaphysics in the framework of Saul Kripke’s Naming and Necessity proffers an incorrect conceptual analysis of whatness essence. I show that the charge is baseless, and thus that there is no justification for Fine’s verdict that the Kripkean conception of metaphysics should be given up.
Desaparición de personas en México. Una perspectiva desde las sentencias judiciales
Authors: García-Castillo Zoraida , Rodríguez González Anahy , Vázquez Barrera Karla Ivonne
Published: November 2024

La desaparición de personas en México es uno de nuestros más graves problemas de seguridad y justicia. Las herramientas normativas con que se cuenta para combatirla son esencialmente acordes con los mandamientos internacionales; sin embargo, su interpretación y aplicación muestra confusiones, específicamente en el delito de desaparición de personas cometida por particulares, en los alcances del concepto de ocultamiento de la persona. Ello da lugar al registro erróneo de su incidencia y justiciabilidad. Asimismo, no se investigan las estructuras institucionales y sociales de corrupción e impunidad que las propician y que las hacen sistemáticas, lo que hace subsistir al sistema de impunidad activa imperante. En este trabajo se obtuvo un corpus de sentencias dictadas en delitos de desaparición forzada de personas y desaparición cometida por particulares, de las cuales se logró concluir el bajo número de sentencias condenatorias logradas, su difícil acceso, la confusión en la aplicación de los tipos penales, la inseguridad jurídica que esto representa, la prevalencia del uso de la prueba testimonial para acreditar los hechos, la ausencia de una metodología de investigación robusta basada en la ciencia y la ineficacia de las investigaciones penales para abatir la desaparición de personas.
Investigation of Roller Burnishing Process on 20MnCr5 Steel
Authors: Khanna Himanshu
Published: November 2024

Burnishing is a mechanical treatment for the quality improvement of rotating components. This work aims to investigate the effect of a burnishing process on the surface integrity properties of 20MnCr5 steel and the resulting performance of this alloy due to the burnished-induced surface properties through a systematic experimental study that was conducted to examine the influence of process parameters. An empirical model involving the number of passes, speed, and feed is developed for out-of-roundness prediction. The results of the Taguchi method are compared with experimental results. It was found that the out-of-roundness obtained is 0.001 microns.
Transition from Human to AI-Judge - The Future Automated Adjudication Mechanism in India
Authors: C Madhumitha
Published: November 2024

In the current technological landscape, artificial intelligence is rapidly evolving and reshaping the way we operate. Nevertheless, AI also presents challenges that necessitate human involvement and unique problem-solving approaches. This study explores the potential future impact of Human to AI Judges. It begins by global approach on AI as automated decisionmaking authority, the acceptance models that helps to adopt such advanced technology in India and also examining AI's legal personality. The submission of evidence is a critical aspect of any adjudication process. Therefore, it is essential to authenticate such evidence through a reliable mechanism to ensure the secure collection of evidence. The use of chain of custody and blockchain technology has been widespread for this purpose, although countries like China have differing methods for utilizing such technology. However, India currently lacks such efficiency. Predictive analysis has been employed to gather data and develop algorithms. However, AI lacks the cognitive ability to evaluate cases based on emotions by relying solely on these algorithms. The paper also delves into the inability of AI judges to detect emotions in criminal and family cases. The appeals process has been evaluated, as individuals who disagree with a judge's decision typically lodge an appeal. The issue of accountability is a significant concern, prompting discussions about whether the programmer or AI should bear the responsibility. This research paper also explores the appealability of decisions made by AI judges, offering a viable solution to address the research question.
Modeling of Microstrip line Gap Discontinuity on Multilayer Substrate
Authors: Singh Dr. Paramjeet
Published: November 2024

In this paper, the modeling of microstrip line gap discontinuity on multilayer semiconductor substrate is presented. The reflection coefficient and transmission coefficient are computed from the equivalent lumped circuit model of microstrip line gap discontinuity. The lumped circuit elements- capacitance, inductance and resistance are calculated using closed-form expressions in term of the gap discontinuity, width of microstrip line and dielectric substrate thickness. Static Spectral Domain Analysis (SDA) method is used to compute characteristic impedance of microstrip line.
Mathematical Modeling and Applications of Differential Equations in Science and Engineering
Authors: Nandeesha B R
Published: November 2024

Analytically, differential equations are a means of developing relationships between functions that define rates of changes and these rates in terms of the underlying function. They are crucial in modeling diverse, evolutive systems within various domains, to list but a few: physics, engineering, biology, and economics. The fundamentals of differential equations are categorized mainly into Two types of Differential Equations are Ordinary Differential Equations and Partial Differential Equations. Most of the differential equations are solved analytically and numerically techniques such as separation of variables, Fourier series and finite difference techniques. In situations, where exact solutions are tough to come across, computational tools like MATLAB, Maple and the Python libraries help towards approximations. Because they help to explain how systems behave, as well as predicting and improving them, differential equations are an essential tool for expanding the body of scientific and engineering knowledge.
SDN-Driven Security Framework for DDOS Attack Detection and Mitigation
Authors: Kadam Asmita
Published: November 2024

The rising complexity and persistence of Distributed Denial of Service (DDoS) attacks, particularly low-rate variants, present significant challenges in detection and mitigation within Software-Defined Networking (SDN) environments. Existing detection systems often flood networks with alerts, burdening security personnel and delaying timely mitigation. Furthermore, many solutions are designed and tested in simulated conditions, limiting their real-world applicability. To address these challenges, we propose an SDN-based security framework enhanced with automated monitoring, detection, and mitigation capabilities, optimized for slow-rate DDoS attacks. Our framework was rigorously evaluated on a physical testbed, achieving mitigation efficiencies between 91.66% and 100% under varied attack conditions, thus proving its robustness in practical settings. Additionally, we introduce the SDN-SlowRate-DDoS dataset, designed to assist researchers and industry professionals in developing and testing intrusion detection solutions in more realistic scenarios. To further improve DDoS defense in SDN, we incorporate an ensemble online machine learning model that dynamically adapts to evolving attack patterns, enhancing accuracy across attack types and outperforming traditional models with a detection rate of 99.2% on benchmark datasets. This dual approach leverages both real-world testing and adaptive machine learning, advancing proactive DDoS threat management in SDN environments
KARAKTERISTIK FISIKOKIMIA DAN ORGANOLEPTIK PERMEN JELLY DARI SARI KOPI ROBUSTA (Coffea canephora P.) BIJI KOPI DEFECT
Authors: Sumiati Niken , Damat Damat , Manshur Hanif Alamudin
Published: November 2024

Biji kopi cacat ketika diseduh akan mengalami penurunan citarasa dibandingkan biji kopi normal, sehingga perlu usaha untuk memperbaiki citarasa dari biji kopi cacat. Biji kopi cacat bisa diolah menjadi produk permen jelly dengan menambahkan beberapa bahan. Penelitian ini bertujuan untuk mengetahui pengaruh konsentrasi sari kopi robusta biji kopi defect terhadap karakteristik fisikokimia dan organoleptik permen jelly serta menentukan konsentrasi sari kopi robusta defect yang menghasilkan permen jelly dengan mutu terbaik. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) sederhana dengan faktor yaitu konsentrasi sari kopi robusta biji kopi defect (6%, 10%, 19%, 23%, 33%). Parameter yang diuji adalah kadar air, kadar abu, gula reduksi, tekstur kekenyalan, intensitas warna, dan uji organoleptik. Hasil dari penelitian ini menunjukkan bahwa pemberian sari kopi robusta biji kopi defect memiliki pengaruh nyata terhadap kadar air, kadar abu, kadar gula reduksi dan tekstur kekenyalan permen jelly kopi. Penambahan sari kopi robusta tidak berpengaruh nyata terhadap nilai L (kecerahan), tetapi memiliki pengaruh nyata terhadap tingkat kemerahan (a) dan tingkat kekuningan (b). Hasil uji organoleptik didapatkan bahwa tidak terdapat pengaruh nyata ke warna dan tekstur, tetapi memiliki pengaruh nyata ke rasa dan aroma permen jelly kopi. Perlakuan terbaik pada penelitian ini adalah permen jelly kopi yang diberi perlakuan K4 (Sari kopi robusta 23%).
Studi Karakteristik Fisik Isolat Asam Glutamat Melalui Proses Asidifikasi dengan Variasi Suhu dan Waktu
Authors: Maharani Putri Kirana , Wahyudi Vritta Amroini , Warkoyo Warkoyo
Published: November 2024

Asidifikasi dibutuhkan dalam menghasilkan isolat asam glutamat agar sesuai dengan Standar Aji Co. Asidifikasi adalah penurunan pH dengan penambahan asam sulfat (H2SO4) pada hasil fermentasi tetes tebu (Hakko Broth) hingga mencapai pH Isoelektrik. Pengontrolan suhu Hakko Broth dan waktu asidifikasi hingga proses seeding masih belum dilakukan pada beberapa industri yang memproduksi MSG. Tujuan penelitian ini adalah menghasilkan isolat asam glutamat yang sesuai dengan Standar Aji Co dengan memberikan kontrol pada suhu Hakko Broth dan waktu saat proses asidifikasi hingga proses seeding. Penelitian ini dilakukan di PT Ajinomoto Indonesia dengan mengikuti SOP di sana dan sesuai Standar Aji Co. Rancangan penelitian ini eksperimental deskriptif. Sampel yang digunakan yaitu Hakko Broth merupakan hasil dari proses fermentasi tetes tebu. Terdapat 3 perlakuan sampel yaitu A1, A2, dan A3. Parameter analisis dari penelitian ini disesuaikan dengan Standar Aji Co, antara lain kadar asam glutamat yang akan terbuang bersama pengotor, kelarutan kristal isolat asam glutamat pada pH Isoelektrik, bentuk, dan ukuran asam glutamat. Hasil dari penelitian menunjukkan bahwa perlakuan A1 merupakan perlakuan terbaik karena menghasilkan paling sedikit kadar asam glutamat yang terbuang dan memenuhi Standar Aji Co, yaitu 1,97 g/dL. Kelarutan kristal isolat asam glutamat paling rendah pada pH Isoelektrik dimiliki oleh perlakuan A1. Kristal isolat asam glutamat yang dihasilkan dari proses asidifikasi ini memiliki struktur α-asam glutamat dengan ukuran yang heterogen pada semua perlakuan, namun perlakuan A1 memiliki ukuran kristal yang paling homogen di antara perlakuan lainnya.
PENGARUH KONSENTRASI TEPUNG REFINED KARAGENAN TERHADAP KUALITAS SELAI LEMBARAN KOMBINASI BUAH JAMBU BIJI MERAH-BUAH NAGA MERAH
Authors: Maghfiroh Naely , Warkoyo Warkoyo , Husna Afifa
Published: November 2024

Selai lembaran merupakan produk olahan inovasi dari selai semi basah yang dibentuk lembaran agar praktis dalam penyajiannya. Pemilihan jambu biji merah-buah naga merah karena memiliki kandungan serat dan pektin yang cukup tinggi. Penambahan tepung refined karagenan digunakan sebagai pembentuk gel dan untuk memperbaiki kualitas selai lembaran tersebut. Penelitian bertujuan (i) untuk mengetahui pengaruh penambahan konsentrasi tepung refined karagenan yang berbeda terhadap kualitas selai lembaran jambu biji merah-buah naga merah, (ii) menentukan perlakuan terbaik sehingga menghasilkan kualitas unggul dari selai lembaran jambu biji merah-buah naga merah dengan penambahan konsentrasi tepung refined karagenan yang berbeda. Penelitian ini menggunakan rancangan acak lengkap sederhana dengan 5 perlakuan yaitu konsentrasi tepung refined karagenan (0%, 1%, 1,5%, 2%, dan 2,5%) yang dilakukan 3 pengulangan. Parameter uji yang diamati meliputi kadar serat kasar, kadar air, total padatan terlarut, intensitas warna, dan uji organoleptik (warna, aroma, tekstur, rasa, dan overall). Data dianalisis menggunakan uji ANOVA pada taraf 5% dan apabila berpengaruh nyata dilanjut uji Duncan's Multiple Range Test (DMRT). Nilai organoleptik didapatkan dari rerata skor organoleptik 30 panelis tidak terlatih. Hasil penelitian menunjukkan bahwa adanya pengaruh penambahan konsentrasi tepung refined karagenan terhadap kadar serat kasar, total padatan terlarut, intensitas warna, dan uji organoleptik (warna, tekstur, rasa, dan kesukaan) selai lembaran jambu biji merah-buah naga merah. Perlakuan terbaik pada selai lembaran kombinasi buah jambu biji merah-buah naga merah terdapat pada perlakukan K2 (Tepung refined karagenan 1,5%) dengan kadar serat 1,47%, kadar air 17,71%, total padatan terlarut 69,93ºBrix, intensitas warna L* 38,33, warna a* 5,33, warna b* 0,73, dan organoleptik (warna 3,67, aroma 3,23, tekstur 3,57, rasa 3,63, dan overall 3,57).
Karakteristik Fisikokimia Snack Bar Berbasis Tepung Ubi Jalar Ungu dan Tepung Kacang Merah
Authors: Arifanti Ananta Pitaloka , Damat Damat , Siskawardani Devi Dwi
Published: November 2024

Snack bar merupakan makanan berbentuk batangan yang terbuat dari gabungan berbagai bahan makanan, seperti buah-buahan, serealia, kacang-kacangan, buah-buahan, dan sayuran. Snack bar merupakan produk sehat mengandung gizi seimbang yang didesain sebagai camilan yang dapat dikonsumsi setiap saat. Penelitian ini bertujuan untuk mengkaji karakteristik fisikokimia snack bar dengan perbandingan tepung ubi jalar ungu dan tepung kacang merah. Metode penelitian yang digunakan yaitu Rancangan Acak Lengkap (RAL) satu faktor. Formulasi tepung ubi jalar ungu dan tepung kacang merah meliputi P1(90:10), P2(80:20), P3(70:30), P4(60:40), P5(50:50). Analisis fisikokimia yang dihasilkan dari snack bar tepung ubi jalar ungu dan tepung kacang merah pada analisis fisik snack bar yaitu intensitas warna dengan nilai L sebesar 43,20 – 49,16, nilai a sebesar 8,46 – 10,26, nilai b sebesar 5,16 – 9,83 dan tekstur sebesar 14,69 N – 25,66 N. Analisis kimia pada Snack bar yaitu, kadar air sebesar 3,99% – 4,28%, kadar lemak sebesar 12,9%– 13,52%, kadar protein sebesar 4,59% – 7,52%, kadar serat sebesar 15,34% – 17,1%, dan aktivitas antioksidan sebesar 86,67% – 88,67%. Formulasi terbaik yang didapatkan dari penelitian ini adalah perlakuan tepung ubi jalar ungu dan tepung kacang merah P1 (90:10) dengan kadar air sebesar 4,28% kadar lemak sebesar 12.93%, kadar protein sebesar 4,59%, kadar serat pangan sebesar 17,1%, aktivitas antioksidan sebesar 88,67%, intensitas warna nilai L sebesar 43,20, nilai a sebesar 8,46, nilai b sebesar 5,16, dan tekstur sebesar 14,69 N.
AVALIAÇÃO DA SOBREVIVÊNCIA DE OVOS E LARVAS DE TILÁPIA DA LINHAGEM TILAMAX SUBMETIDAS À TEMPERATURAS DISTINTAS
Authors: Machado Heitor de Oliveira , Cardoso Sandra Regina Afonso
Published: November 2024

The increase in tilapia production has led to improvements in cultivation techniques, water quality control, food management, feed and egg collection techniques. The sexual maturity of tilapias is entirely linked to their age, size and the climatic conditions in which they live. The production of post-larvae and fry depends on the reproductive system used, characterized by the structure of the breeding ponds, tanks or hapas. The aim of this study was to assess the survival of tilapia (Oreochromis niloticus) eggs and larvae of the Tilamax strain subjected to different temperatures during the incubation period. The average values for the characteristics observed at the different temperatures were. This research is approved by CEUA/FPM 004/2024: No. of eggs in 1 ml 123.45, 136.87 and 129.43; Fertilized eggs 108.81, 126.5, 120.5; Unfertilized eggs 15.25, 10.37 and 10.18; Larval survival (%) 37, 45 and 47 showing no statistical difference between the variables, however we can conclude that the temperature at which we had the highest larval survival was 32ºC. Extreme temperatures, higher or lower than recommended, can compromise egg quality, hatchability and survival.
Gradients and frequency profiles of quantum re-uploading models
Authors: Barthe Alice , Pérez-Salinas Adrián
Published: November 2024

Quantum re-uploading models have been extensively investigated as a form of machine learning within the context of variational quantum algorithms. Their trainability and expressivity are not yet fully understood and are critical to their performance. In this work, we address trainability through the lens of the magnitude of the gradients of the cost function. We prove bounds for the differences between gradients of the better-studied data-less parameterized quantum circuits and re-uploading models. We coin the concept of absorption witness to quantify such difference. For the expressivity, we prove that quantum re-uploading models output functions with vanishing high-frequency components and upper-bounded derivatives with respect to data. As a consequence, such functions present limited sensitivity to fine details, which protects against overfitting. We performed numerical experiments extending the theoretical results to more relaxed and realistic conditions. Overall, future designs of quantum re-uploading models will benefit from the strengthened knowledge delivered by the uncovering of absorption witnesses and vanishing high frequencies.
" by Nizar Qabbani "سأقول لك أحبك Structure Analysis in The Poem تحليل البنية في قصيدة "سأقول لك أحبك" لنزار قباني
Authors: Zulkhairi Zulkhairi , Zulhelmi Anshar , Rauzatunnisa Rauzatunnisa
Published: November 2024

Each literary work must contain the internal elements, writing cannot be called a literary work, because these elements are important in the formation of the literary work. In this poem expresses the feelings of the poet through his elements. Therefore, it is necessary to understand the elements of poetry in it, because knowledge of the analysis of the structure is the elements of the interior, using the theory of the analysis of the structure of this poem. One of the literary works is the poem "I will tell you I love you", a kind of literary genre in which the poet depicts his experience in balanced words. As for the research method used in writing this research, it is the descriptive analytical method, as it describes and analyzes the poem with the theory of structure with its elements. To collect information and data related to this research, we rely on the library method. By reviewing the literary and linguistic scientific books related to this research. Among the results reached by the researcher is that the structure in the poem is four, namely, the subject is the love of women, the emotion is longing, happiness, and fear, and the imagination that the poet depicts is the graphic imagination, the compositional imagination, and the style.
MIN 8 Aceh Barat Daya لترقية قدرة التلاميذ على مهارة الكتابة بـــ (Projector) الإملاء المنظور بوسيلة كشاف ضوئي
Authors: Rafid Sulthan , Hamdiah Hamdiah , Fadhilah Fadhilah
Published: November 2024

The purpose of this research is to find out the application of imlak manzur using projector media can improve students' writing skills. The research method used by the researcher is experimental research. To collect data, researchers conducted pre-test, post-test. The research population is all students at MIN 8 Aceh Barat Daya while the sample in this study is grade 5 students, totaling 30 students. The research results obtained in this thesis, namely the results of the paired sample T-test -18.660 (sig<0.05) and the results of the independent sample T-test 0.489 (sig>0.05) at the significance level (Sig) (0.05> 0.00) and this shows that the null hypothesis (Ho) is rejected and the alternative hypothesis (Ha) is accepted.
Analysis of Syntax Error in The Preparation Book of Arabic Language Skills in The University
Authors: Nafisah Firda Aiza
Published: November 2024

This study aims to find the syntax errors in the Arabic text and correct (tashwib) existing errors to conform to the standard Arabic grammatical rules in the book Al-Haawi Fi Isti'dad Ikhtibar Kafaa'ah Al-Lughah Al-Arabiyyah. Through the text error analysis method, the standard of Arabic education book can be known. This Study uses a qualitative method with an applied linguistics approach in the field of syntax. The analysis technique of this study is the Al-Rajihi technique by identifying errors, clarifying errors, interpreting errors, and finally correcting errors. The results of the analysis showed that the researcher found as many as 13 syntax errors in the book Al-Haawi Fi Isti'dad Ikhtibar Kafaa'ah Al-Lughah Al-Arabiyyah which used in the preparation class for the Test of Arabic Foreign Language (TOAFL) by students of UIN Sunan Kalijaga Yogyakarta. These errors are classified into six types of errors, that are ism which pronounced as jar, the arrangement of ism (jumlah ismiyyah), the arrangement of fi’il (jumlah fi’liyayah), na’at man’ut, ism dhammir, and fi’il mudhari’. The errors are justified in accordance with the Arabic grammatical rules, namely Nahwu science.
دور مهارات اللغة العربية وطرق تدريسها في تعليم اللغة الحية
Authors: Falah Moch Fajarul
Published: November 2024

This qualitative research is based on the role of the four Arabic language skills and what is related to them in teaching it. Teaching the four language skills in the Arabic language is a must for a person to master that language. The four skills include listening, speaking, reading and writing. Each of them has importance, goals, methods and method of teaching. A qualified teacher must know the concept of all skills, their importance, and how to teach them in all their ways and methods, and pay attention to them and take them into account when teaching them so that the teaching and learning process is successful for all educational levels.
ترقية كفاءة الطلاب للمحادثة بالعربية في الجامعة محمدية أتشيه: فرص وتحديات
Authors: Yusliani Hamdi , Zikri Awwaluz
Published: November 2024

This article talks about the topic of the importance of improving student qualifications at university level in terms of speaking skills in Arabic with the research location at the Muhammadiyah University of Aceh Campus in Banda Aceh in recent times. Speaking skills in Arabic for non-Arabic speakers are still considered the most difficult language skills to be applied, despite how easy and effortless the theory of Arabic speaking skills when taught by lecturers to students in the classroom. Among the problems that lecturers and students regularly face when practicing Arabic speaking skills is the fear of grammatical errors in Arabic (nahwu and sharaf) when speaking, as well as concerns about pronunciation errors. This article attempts to diagnose the various problems faced in the implementation of teaching Arabic speaking skills, in addition to trying to find opportunities and challenges that might be used to improve the level and ability of the Arabic language speaking among students at Muhammadiyah University in Aceh. This article is a qualitative one, by using descriptive analysis explaining the problems faced and finding solutions as the way out of the problem of implementing Arabic speaking skills among students at Muhammadiyah University of Aceh as an important finding and final conclusion of this article.
Durian Kawan Aceh Selatan تطبيق طريقة الغناء لترقية قدرة الطلبة على حفظ التصريف بمعهد روضة السنة الولية
Authors: Suhaimi Suhaimi , Abdullah Abdullah , Sukmawati Firli
Published: November 2024

The problem in learning Sharaf in the Ma'had Raudatussunnah Al-Waliyyah Tajhizi (أ) class is that there is no use of a special method for memorizing tashrif, therefore students are unable to memorize tashrif sequentially and mixing one wazan with another. This research aims to identify the effectiveness and response of students to the application of the singing method to improve students' ability to memorize tashrif. The research method used is an experimental method with a model One Group Pre-Test Post-Test Design and Researchers used pre-test, post-test and questionnaire questions as instruments in collecting data. The results of applying this method are effective in improving students' ability to memorize tashrif, based on the results of the Paired Sample T-Test with a significance level of sig. (2-tailed) 0.000 is smaller than the significance level of 0.05, which indicates that the Alternative Hypothesis (Ha) is accepted and the Null Hypothesis (H0) is rejected. The results of student responses to the application of this method were positive, where researchers obtained 72% positive responses and 28% negative responses.
Olhares cruzados sobre recepção e tradução literária
Authors: Machado Garcia Arf Lucilene
Published: November 2024

Este trabalho concentra-se nas teorias da tradução literária que se fundamentam nas ciências literárias. Tomaszkiewicz recorda que a teoria da recepção ou estética da recepção elaborada por H. R. Jauss e W. Iser, denominada igualmente como Escola de Constança, ocupa-se, nos finais dos anos 1960, da recepção de textos literários. Ao mesmo tempo, a teoria dos polissistemas, proposta por Even Zohar e Gideon Toury, se desenvolve nos Estudos da Tradução. Trata-se de uma importante iniciativa, pois, até então, a tradução era frequentemente considerada como uma atividade de natureza puramente linguística passando, então, a ser entendida como uma decantação cultural em que a recepção desempenha um papel crucial. A inclusão do receptor nos Estudos da Tradução não apenas está legitimada teoricamente, mas também ocupa o primeiro plano de interesse em que o receptor se integra, obrigatoriamente, na cadeia comunicativa. O tradutor desempenha, ao mesmo tempo, o papel de receptor e de emissor, convertendo-se no primeiro receptor do texto original e emissor do texto traduzido. Este artigo aborda os principais avanços dos Estudos da Tradução Literária a partir do século XX, incluindo a teoria dos polissistemas, os Estudos Descritivos da Tradução, o conceito de normas, além da Escola de Manipulação.
Ecos do claro-escuro: possibilidades entre a literatura negro-brasileira e a experimentação com as imagens artísticas
Authors: Machnicki Altaniel Leandro , Cardoso de Faria e Custódio Raquel
Published: November 2024

Este artigo tem como objetivo apresentar o trajeto percorrido pelo projeto Ecos do Claro-Escuro, desenvolvido no Instituto Federal Catarinense, campus São Bento do Sul. Estruturado em uma dinâmica de ações integradas que previam a articulação em atividades de ensino, pesquisa e extensão, o projeto foi proposto com o intuito de desenvolver atividades ligadas à literatura negro-brasileira e à arte. Foram realizados encontros para análise e criação de novas interpretações e sensibilidades a partir das experiências dos próprios participantes do projeto, aliadas ao contexto teórico e prático. Quanto aos temas dos encontros, os autores selecionados foram Conceição Evaristo, Solano Trindade, Ricardo Aleixo e Éle Semog. Como premissas teóricas, o debate foi mediado pela noção de imaginação em Bachelard, em conjunto com elementos que possibilitam uma leitura visual da forma, a partir da teoria da Gestalt, com as noções de unidade, contraste, equilíbrio, pregnância da forma, entre outras. Em relação à literatura negro-brasileira, foram debatidos conceitos dos autores Luiz Silva e Conceição Evaristo. Sobre o alcance e os resultados do projeto, foram elaborados materiais e um aplicativo para divulgação dos textos literários, bem como foi oferecida uma seleção de artigos que debatem e apresentam as obras desses quatro escritores negros brasileiros e divulgado o projeto na internet e para a comunidade externa.
Televisão e imaginação histórica: a compilação de arquivos nos 50 anos do Jornal Nacional
Authors: Malinowski Gabriel Gesualdi
Published: November 2024

O artigo busca apresentar as bases teóricas e contextuais de uma pesquisa de pós-doutorado em andamento que estuda o papel de certos produtos televisivos feitos a partir de material de arquivo na produção de imaginação histórica. Parte-se de uma discussão sobre as relações entre arquivo, televisão e cultura da compilação, inserindo o conceito de arquiveologia, de Catherine Russell, como parâmetro para se notar as potencialidades históricas dessas práticas de montagem de arquivos televisivos. Em seguida, apoia-se na filosofia da mídia de Vilém Flusser para explicar como entendemos o conceito de imaginação histórica. A partir dessa contextualização, apresentamos algumas características da série especial de reportagens que comemorou os 50 anos do Jornal Nacional, da Rede Globo.
A representação feminina na literatura contemporânea: um estudo do romance Inferno, de Patrícia Melo
Authors: Carneiro Ana Paula Lima
Published: November 2024

Na presente pesquisa, buscamos conhecer aspectos ligados à representação da mulher na literatura contemporânea de autoria feminina, a partir do romance Inferno, publicado em 2000, escrito por Patrícia Melo. Focalizamos nas ações praticadas pela personagem Marta, uma mulher que não mede esforços para se tornar líder do tráfico de drogas no morro do Berimbau, localizado no Rio de Janeiro. A pesquisa foi realizada com base em um aporte metodológico de cunho bibliográfico, de base sociológica, especificamente centrada nas concepções de Antonio Candido (2006; 2010), e na teoria feminista, com base nas seguintes autoras: Koss (2000), Zolin (2009), Beauvoir (2016), dentre outras. Após a realização da pesquisa podemos inferir que a personagem Marta é fruto da sociedade contemporânea, confirmando a estreita relação entre literatura e sociedade, pois é uma mulher que assume responsabilidade de mando, questionando certas imposições sociais.
Visualização de dados: análise de gráficos e reportagens do jornal digital Nexo
Authors: Assis Matheus dos Santos
Published: November 2024

O presente artigo visa realizar uma análise sobre estratégias de visualização de dados no jornal digital Nexo, empresa de jornalismo digital brasileira e premiada internacionalmente. Para tanto, foi realizado um estudo de caso a partir de duas reportagens publicadas no Nexo, em abril e maio de 2020. O trabalho é dividido em três partes, sendo a primeira uma breve Introdução ao Jornalismo de Dados, buscando a conceituação do mesmo e ressaltando a importância da Lei de Acesso à Informação (LAI). Tendo posteriormente, na segunda parte, buscamos nas Teorias da Comunicação elementos capazes de elucidar a importância da visualização de dados. Ao final, realizamos a análise das referidas reportagens e dos gráficos publicados no Nexo. Como resultado esperado, visa compreender a importância dos gráficos nas reportagens, assim como a influência que exercem sob o leitor, com o direcionamento da leitura.
A revista Cahiers du Cinéma e a recepção crítica do Grupo Dziga Vertov
Authors: Bronzeri Murilo
Published: November 2024

O Maio de 68 teve diversas implicações no cinema francês, e algumas dessas implicações são percebidas na trajetória da Cahiers du Cinéma. Como demonstra Daniel Fairfax (2021), a política era de extrema importância para a Cahiers no final dos anos 1960 e anos 1970, que se aproximou do PCF (Partido Comunista Francês) entre os anos de 1969 e 1971, quando o PCF estava descreditado por tentar sufocar as greves de Maio de 1968, e depois se aproximou do maoísmo, em 1972 e 1973, quando o movimento pró-China já estava em declínio na França. Assim, a pretensão deste artigo é oferecer ao leitor de português um acesso às recentes contribuições que vêm sendo feitas por pesquisadores em outras línguas, principalmente quanto à história da revista durante o período e como ela lidou com os filmes do Grupo Dziga Vertov, coletivo criado em 1968 por Jean-Luc Godard e Jean-Pierre Gorin, então editor cultural do Le Monde, que se dissolveu em 1972.
Mídia e política: as eleições presidenciais de 2022 e sua representação na Folha de S. Paulo
Authors: Nascimento Aline de Oliveira , Zanotti Carlos A.
Published: November 2024

Este trabalho teve por objetivo apurar com qual enquadramento noticioso o jornal Folha de S. Paulo – o de maior circulação no estado que possui o maior colégio eleitoral do país – registrou as eleições presidenciais de 2022. Para tanto, foram recuperadas 297 notícias e reportagens relativas ao pleito, 30 editoriais e um conjunto de 84 imagens, entre fotografias, charges e ilustração. Ao corpus obtido em 18 edições que antecederam e registraram o primeiro e o segundo turnos, foi aplicada a Análise de Conteúdo, método que se mostrou adequado ao objetivo proposto. Como resultado, a pesquisa aponta que o jornal enquadrou a disputa como um conflito bélico, adotando o quadro “guerra” para referir-se à disputa polarizada entre as candidaturas do então presidente Jair Bolsonaro e de seu adversário vitorioso, o ex-presidente Luiz Inacio Lula da Silva. O gesto com as mãos simbolizando uma arma de fogo e uma deputada bolsonarista com uma arma em riste, correndo pelo centro da cidade de São Paulo, são imagens emblemáticas do período.
O conceito de interpretação no referencial metodológico da hermenêutica de profundidade de John Thompson
Authors: Macedo Keyse Caldeira de Aquino , Fernandes José Carlos
Published: November 2024

Este artigo pretende discutir a utilização do conceito de interpretação no referencial metodológico da hermenêutica de profundidade, proposto pelo sociólogo britânico John Thompson. Para tanto, além do aprofundamento no arcabouço conceitual apresentado pelo autor, recorremos às obras de filósofos, como Paul Ricouer e Martin Heidegger, que nortearam o trabalho de Thompson quanto à demonstração de que a hermenêutica pode oferecer tanto uma reflexão filosófica sobre o ser e a compreensão, como reflexão metodológica sobre a natureza e as tarefas da interpretação na pesquisa social. O desafio teórico-metodológico de Thompson foi situar a complexidade dos contextos sócio-históricos na análise de territórios pré-interpretados, a exemplo de produtos de meios de comunicação de massa.
Transformações no modo de produzir, publicar e consumir revistas
Authors: Oliveira Fernanda Redin , Tassinari Maria Tereza Dias , Depexe Sandra
Published: November 2024

O presente artigo possui como objetivo estudar as diferentes formas de produção e publicação de uma revista a fim de verificar a viabilidade de uma publicação exclusiva no Instagram. Debruçando-se sobre as teorias de Ali (2009), Scalzo (2011), Benetti (2013), Caldwell e Zappaterra (2014), Dourado (2013), conceitua o que é revista, suas principais características, apresenta as mudanças do impresso para o digital, os principais suportes de publicação, além de mapear as ferramentas da rede social Instagram e as revistas já publicadas utilizando a plataforma. Por fim, conclui-se que uma revista publicada inteiramente no Instagram mantém as características originais deste tipo de publicação, desta forma pode se considerar uma revista digital nativa da plataforma.
 
Palavras-chave: Revista digital. Redes sociais. Instagram.
A potência estética e política dos relatos de si na fotoescrevivência
Authors: Marques Angela Cristina Salgueiro , Camargo Gabriela Francine , Lins Marcela Barbosa , Duarte Mariana Falcão
Published: November 2024

Este artigo parte das noções de escrevivência e fotoescrevivência, a fim de refletir acerca de processos de autodefinição e autonomia de mulheres, sobretudo de mulheres com deficiência. Argumentamos que relatos produzidos em contextos seguros de expressão e exposição podem auxiliar na elaboração de técnicas de cuidado individual e coletivo. São exploradas as relações entre fotoescrevivência, experiência e relatos de si, de modo a evidenciar a importância dessa composição teórica para a construção de pesquisas que desejem refletir acerca da potência política das imagens para a transformação de condições de vulnerabilidade e opressão. Verificamos que a força política de imagens fotoescreviventes está no processo de autodefinição e autovalorização das experiências singulares e compartilháveis de mulheres que não se deixam enquadrar ou controlar pela imposição de rótulos identitários.