bluuebunny/crossref_metadata_2025 huggingface dataset:
The right to avoid the international sale of goods contract: Comparison of Viet Nam to CISG and PICC
Authors: Nguyen Thi Hoa Cuc , Doan Nguyen Phu Cuong , Nguyen Minh Phu
Published: March 2024

Foreign trade is an indispensable activity in the globalization era. Researching the liabilities of parties in performing the sale contracts and the avoidance right of parties in the contracts is a vital issue. Therefore, this article compared Vietnamese Commercial Law 2005 with the United Nations Convention for the International Sale of Goods (CISG) and Principles of International Commercial Contracts (PICC) regarding the avoidance of sale contracts, including the three aspects, fundamental breach, failure in performance obligations of contract at the end of adding time, and anticipatory breach. The findings not only enable Vietnamese merchants to master international rules in establishing foreign trading but also show differences and similarities between Vietnamese law and international rules. By doing that, this article puts forward some implications for rebuilding the definition of “fundamental breach” in Vietnamese commercial law. Also, this paper suggested that the avoidance clause of the Vietnamese law should include the claim to terminate the agreement of the innocent party due to the non-performance party’s failure to fulfill contractual duties at the end of adding time, and the other party will be constituted an “anticipatory breach”.
Effects of culture salinity on growth and reproduction of the polychaete Dendronereis chipolini
Authors: Vu Ngoc Ut , Tran Trung Giang
Published: March 2024

Dendronereis chipolini is an important brackish water polychaete and has been wildly used as fattening feed for marine shrimp broodstocks. Investigation into the effects of salinity on performance of this worm species is fundamental for the development of mass culture procedure to produce feed for fattening shrimp broodstock and reduce pressure on wild catch. The study was conducted in a tank system with an area of 0.25 m2 in which the young worms (0.9±0.2 cm in length and 0.007±0.003 g in body weight) were stocked at 100 inds/tank. Four salinity treatments, including 15, 20, 25, 30 ppt, were designed with three replicates each. The worms were fed once a day at 9 am with commercial shrimp feed at a rate of 3% body weight. After 150 days of rearing, the fastest growth of worms was recorded in 20 ppt. The survival rate was also higher in 20 ppt but no significant difference was found (p>0.05) between treatments. Higher absolute fecundity (103,890±17,389 and 112,740±22,328 eggs/female) was recorded at 20 and 25 ppt, respectively. The males in 20 ppt also produced a higher number of sperms. Overall, the polychaete D. chipolini reared at 20 ppt performed higher growth, survival and reproduction rates.
The effects of trade on national productivity - A stimulant or its handmaiden: An empirical evidence from ASEAN nations
Authors: Duong Hoang Long
Published: March 2024

The paper investigates the mediating relationship between Trade and National Productivity, proxied by economic growth rate in ASEAN from 2012 – 2021. Using data from the ASEAN Statistical Yearbook, this research, first, reinvigorates the positive effects of trade balance on national productivity to improve the international trade literature given new settings and contemporary contexts, second, examines the translating/mediating effects of trade towards economic performance in the ASEAN by a novel approach through the adoption of generalized least squares and structural equation models. Findings show that there is a positive correlation between FDI and economic growth, a negative between trade openness and economic growth. Interestingly, there is the mediating effects of trade towards the FDI-growth relationship, justified by the tremendous uplift after the presence of trade was conducted into the regression. Albeit found compatible, the paper constrains itself since it did not treat the confounding effects of local market characteristics such as governance structures, institutional quality, intervention of fiscal policies, and the monetary circulation as one of the internal factors; to which the present author humbly suggests for future studies. Moreover, because of data unavailability, hypotheses are tested over the 10-year span, which may impede the inference because of macroeconomic-level policy lags.
Development of a procedure for the production of oat-supplemented wheat bread
Authors: Huynh Thi Phuong Loan , Phan Ngoc Han , Tran Thuy Bao Nhi , Bui Thi Truc Loan
Published: March 2024

Oat (Avena Sativa L.) is characterized by a high content of protein with a favorable amino acid composition, β-glucans, and unsaturated fatty acids. This study aimed to determine the factors affecting the physical properties and sensory value of bread made of wheat combined with oats. The research was to investigate the effects of (i) the proportion of added oat flour (15, 20, 30%); (ii) the fermentation time (60, 75, 90, 105 min); and (iii) baking temperature (200, 210, 220oC) for baking time (10, 15, 20 min) to bread quality with added oat flour. The quality assessment criteria include hardness, moisture content, specific volume, color, and sensory value of the product. According to the results, the most acceptable proportion of oat flour supplement in all of the criteria of bread was found to be 20%. The fermentation time of 90 minutes provided the best texture and highest sensory value for the bread. Oat-wheat bread was baked at 210oC for 20 minutes to obtain a good taste, helping the bread to have a crispy texture, smooth surface, and an attractive yellow-brown color.
Outage probability of cognitive radio-NOMA assisted unmanned aerial vehicles network
Authors: Le Quoc Dan , Nguyen Nhat Tien , Nguyen Thi Thu Hang
Published: March 2024

Unmanned aerial vehicles have been applied and play a critical role in radio surveillance because of their flexibility, mobility, and likely line-of-sight to ground destinations. Here, UAVs provide LoS links to users in the communication shadow of obstructive buildings. This paper investigates a cognitive radio network system model between unmanned aerial vehicles to transfer information from a licensed primary device to unlicensed users in a secondary network. In which PN users rely on non-orthogonal multiple access to prevent interference with each other. The primary objective of this study is to examine the outage probability of the secondary users with perfect and imperfect successive interference cancellation applications. Finally, we derive the users’ exact closed-form expressions and use Monte Carlo simulations to validate the analytical results.
Calculation of electromagnetic force and temperature distribution of amorphous transformers in different operating modes by finite element method
Authors: Pham Hong Hai , Doan Thanh Bao
Published: March 2024

The study used the Finite element method (FEM) by ANSYS 3D software to calculate the distribution of electromagnetic force (EMF) and temperature on the high voltage and low voltage windings (HLVWs) of the amorphous steel core 3 phase transformer (ASCT) which has a power of 1000kVA –22/0.4kV under different load cases: No load, full load and short circuit (SC). The obtained results show the exact temperature distribution and location where the highest temperature is found on the HLVWs of ASCT. From the analysis of the temperature distribution on the HLVWs, it is shown that when the transformer falls into an SC fault, it causes the greatest EMF and thermodynamic force, causing extremely heavy consequences for the transformers. The obtained results help designers, manufacturers, and operators have the most suitable options to improve strength of SC and increase the life of the transformer.
Forest As a Living Space: Rulership and Management in the Tenganan Pegringsingan Customary Forest, Karangasem Regency, Bali
Authors: Raharja Aloysius Gonzaga Dimas Bintarta , Baiquni Muhammad , Setiadi Setiadi
Published: March 2024

Humans control their cultural environment, which is associated with biotic and abiotic environments, resulting in environmental sustainability. The indigenous community's existence in managing environmental resources must be examined more deeply from the perspective of human ecology. Therefore, this research aimed to examine and analyze the management of resources and environment, mainly the customary forest in the Tenganan Pegringsingan indigenous community. This research employed a participatory observation and spatial ethnography paradigm to understand the pattern of the Tenganan Pegringsingan customary forest management based on customary law (awig-awig), legal delegation (The Customary Forest Decree), and the access of stakeholders to the customary forest. The customary forest governance involved krama desa, the land inheritance rights owners of the Tenganan Pegringsingan indigenous community, and Penyakap, immigrants/krama sesambahan tillers in the customary forest. These three stakeholders had different spatial access to the customary forest as a place and a space.
Blue Carbon Potential of Mangrove Ecosystem on the Coast of Negeri Waai, Central Maluku Regency
Authors: Rahman Rahman , Tuahatu Juliana W. , Tuhehay Christin
Published: March 2024

The mangrove ecosystem contributes to climate change mitigation by absorbing carbon dioxide gas. The shoreline of Negeri Waai, Central Maluku Regency (CMR), becomes one of Indonesia's promising mangrove ecosystem habitats for carbon absorption. Therefore, this research aimed to assess the blue carbon potential of mangroves on the coast of Negeri Waai, CMR. This research collected data using the quadrant transect method (10 x 10 m) and placed randomly in 65 quadrants. The analysis of blue carbon potential used an allometric approach to above and below-ground biomass (AGB and BGB). The results showed that the total blue carbon mangrove stock on the coast of Negeri Waai was 73.22 ton C/ha, consisting of 49.44 tons C/ha above-ground carbon (AGC) and 23.78 tons C/ha below-ground carbon (BGC). Sonneratia alba contributed the most extensive carbon stock, namely 70.69 ton C/ha, consisting of 47.53 tons C/ha AGC and 23.16 tons C/ha BGC. This result was relatively low compared to the global average of blue carbon in mangroves, 134 ton C/ha. Based on this result, efforts were needed to restore the mangrove ecosystem, increase the potential for carbon absorption, and mitigate climate change.
Vulnerability Assessment of Fallen Trees Along Arterial Road of Bukit Soeharto Grand Forest Park Using Google Street View
Authors: Suhardiman Ali , Milan Frans , Ruslim Yosep , Ariyanto Ariyanto , Siswanto Hari
Published: March 2024

The incidence of fallen trees along the roadside was widespread across various locations in Indonesia, particularly in areas where trees naturally thrive. Therefore, this research aimed to explore Google Street View (GSV) to obtain information regarding the potential of fallen trees. A novel approach was proposed using panoramic photos available in GSV data from May 2021 and then subjected to testing along Balikpapan–Samarinda Arterial Road, covering a distance of 33 kilometers (Km), which traversed Bukit Soeharto Grand Forest Park (BSGFP). Leaning trees, trees with imbalanced canopy proportion, dying trees, and trees in rough topography became the criteria specified from GSV photos to determine potentially fallen trees. The results showed that 224 trees along Arterial Road met those criteria, translating to approximately 6.79 trees per kilometer of Arterial Road. The analysis revealed that an imbalance canopy proportion was the primary cause of fallen trees, supported by investigations and comparisons with the corresponding GSV photos before the collapse. The Arterial Road Balikpapan-Samarinda poses moderate fallen tree vulnerability, scoring between 25% and 50%.
Spatial Modelling Habitat Suitability of Javan Langur (Trachypithecus auratus É. Geoffroy Saint-Hilaire, 1812) in Bromo Tengger Semeru National Park (TNBTS), East Java
Authors: Ningtyas Ari Nadya , Aryanti Nirmala Ayu , Susilo Tander Scila Serata Dwi , Rahmadana Mahmuddin , Agustin Ika Yuni
Published: March 2024

Javan Langur (T. auratus) is well-known as one of endemic primates from Java, Bali and Lombok Islands. The activities of land clearing, vegetation conversing, wild hunting and illegal wildlife trading are the main causes of the extinction of the Javan Langur. It can be used as an important issue for conservation action by making prediction maps of suitable habitat potential, especially for species facing a high risk of extinction in the wild.  We were documenting an information about potential habitat for Javan langur using spatial suitability model in order to provide rigorous information as the basis for conservation activities of Javan langur in TNBTS. We used Landsat-8 TM image and geospatial data to support analysis as a representative of environmental parameters in order to develop the habitat model. We were using maximum entropy (MaxEnt) algorithm refers to Javan langur presence or absence. The results showed that the suitability of the Javan langur habitat in TNBTS has an excellent model accuracy level with an AUC (Area Under the Receiver Operating Characteristics) value of 0.964 and a standard deviation of 0.961. Parameters with the highest response values here are elevation, NDVI (Normalised Difference Vegetation Index) and temperatures.
Plukenetia volubilis L.: A New Record of a Cultivated Alien Species in Java
Authors: Tianara Alexander , Handayani Windri , Irsyam Arifin Surya Dwipa , Hariri Muhammad Rifqi , Dewi Asih Perwita , Peniwidiyanti Peniwidiyanti , Baidlowi Muhammad Hisyam , Rosleine Dian , Atria Mega
Published: March 2024

Plukenetia volubilis L. has been documented as a new record for the first time in Java, Indonesia. The species is easily distinguished from the native species, P. corniculata Sm., by its exstipellate basilaminar-glands, long cylindrical column, and wingless fruit-lobes. Plukenetia volubilis is cultivated mainly in South America for its beneficial values as food and medicine and was recently introduced to Asia. However, its occurrence in Java has not been reported. We collected specimens from West Java (Depok City, Bandung Barat and Sumedang Regency) and East Java (Malang Regency). Morphological description, identification key, and photographs of the species are provided.
First Report on Wild Occurrences of Phoenix Mushroom (Pleurotus pulmonarius Fr. Quél.) in Indonesia
Authors: Putra Ivan Permana , Nurhayat Oktan Dwi , Sibero Mada Triandala , Hermawan Rudy
Published: March 2024

The genus Pleurotus is known as a commercially important mushroom and one of the most well-known cultivated mushrooms worldwide. Of many species of Pleurotus, the phoenix mushroom (P. pulmonarius) is cultivated in many countries, including Indonesia. In Indonesia, the farmers and larger companies usually use commercial strains of phoenix mushroom which they purchased from other countries. To date, there was no prior information regarding wild occurrences of P. pulmonarius in Indonesia. During our regular mushroom hunting in Sukabumi, West Java, Indonesia, some edible wild fruiting bodies of light brown Pleurotus were collected. The current study aimed to determine the taxonomical position of our specimens based on morphological and molecular evidence. The combination of morphological and molecular analysis confirmed our specimens as P. pulnonarius. Morphologically, our specimens were distinguished by the small to medium sized fruiting bodies, pileus light brown, pinkish brown, to pale brown, flabelliform in the beginning to expanding broadly ovoid in maturity, lamellae shortly to deeply decurrent, stipe fleshy, eccentric to lateral, concolorous with lamellae, Basidiospores cylindrical to ellipsoid, basidia clavate to club shaped, basidioles are abundant, oleiferous hyphae common. The BLAST result revealed that our specimens posed a high similarity to P. pulnonarius from several countries as the top hits. The ITS phylogenetic tree placed Pleurotus FIPIA-DEP51 in the same clade of P. pulnonarius with 100% BS value. This study reports for the first time the wild occurences of P. pulmonarius in Indonesia. Future study should be done to characterize the cultures of reported mushroom which can potentially be the local strain for cultivation of P. pulmonarius industry in Indonesia.
Intraspecific Variability and Phenetic Relationships of Centella Asiatica (L.) Urb. Accessions from Central Java Based on Morphological Characters’
Authors: Maruzy Anshary , Susandarini Ratna
Published: March 2024

Centella asiatica (L.) Urb. is a plant species native to Java and one of the main basic materials in traditional and modern medicine. This study is the first to report the intraspecific variation and taxonomic relationships of C. asiatica accession from natural populations in Central Java.  The purpose of this study was to reveal phenotypic variations of C. asiatica populations and to asses phenetic relationships based on morphological characters. Thirty-two accessions of C. asiatica were collected from natural populations from eight mountains in Central Java. Observation on vegetative organs resulted in 25 morphological characters as a basis for assessing phenetic relationships using cluster analysis and principal component analysis. Result of cluster analysis showed that the grouping of accessions was not correlated to the localities from where the samples were collected, although there was a tendency that accessions from the same localities grouped in one cluster. The results of this study confirmed the existence of intraspecies morphological variability in C. asiatica which was not affected by geographical aspects. Results of principal component analysis indicated that the grouping of accessions was mainly determined by similarities in petiole color, stolon color, leaf margin, petiole length, stolon length, and leaf color. Given that the characters contributing to the grouping of accessions were mainly qualitative characters, the results indicated a genetic basis underlying phenotypic variations of C. asiatica accession.
Textbook Error Theory about Aragonite Structure
Authors: Guiqing Chen , Junhao Chen
Published: March 2024

Science constantly discovers new theories and concepts, overturning erroneous theories and concepts. Textbooks never correct, fallacies are left to future generations. There are two erroneous theories about the structure of aragonite in textbooks: (1) The authoritative Chinese textbook “Outline of Shellfish Studies” by Zhang Xi and Qi Zhongyan believes that shells can be divided into three different crystal structures, with the middle layer being a prismatic layer that occupies the majority of the shell and is composed of calcite (cubic crystal system, hexagonal crystal cells). The shellfish academic community in China quotes many Japanese literature, and these theories may have been copied from Japan. (2) The geological crystallography book records that the structural physical properties of aragonite are unstable and will eventually transform into calcite. We use X-ray derivatives found that after a long geological time, aragonite not only did not become calcite, but also the grain is growing large: monocrystalline, calcite is still decreasing, calcite is changing to aragonite.
The Dynamics of Part-time Employment among University Students: Balancing Work, Education, and Personal Growth
Authors: Huong Pham Thi
Published: March 2024

This research delves into the intricacies of part-time employment among university students, exploring the various dimensions of their engagement with work alongside their academic endeavors. Employing a mixed-methods approach that includes surveys and interviews, the study investigates students’ motivations, the nature of their part-time jobs, the benefits and challenges they encounter, and the strategies they employ to balance work with their studies. The analysis provides a deeper understanding of how part-time employment influences students’ academic performance, skill development, and personal growth. The findings highlight the dual role of part-time work in offering practical experience and financial support while also presenting potential challenges to academic commitments. This study contributes valuable insights into the strategies that can optimize the balance between work and education, enhancing students’ overall development and readiness for their future careers.
PENGARUH RASIO KEUANGAN TERHADAP HARGA SAHAM PADA PERUSAHAAN MAKANAN DAN MINUMAN
Authors: Darmarani Made Ira , Ekayani Ni Nengah Seri , Sastri Ida I.D.A.M. Manik
Published: March 2024

Penelitian ini bertujuan untuk menguji secara empiris pengaruh Current Ratio, Debt to Equity Ratio, Return on Asset, Return on Equity, dan Total Assets Turn Over terhadap Harga Saham pada Perusahaan Makanan dan Minuman yang terdaftar di Bursa Efek Indonesia periode 2019 - 2021. Teknik anaisis yang digunakan pada penelitian ini yaitu analisis regresi linier berganda. Sampel yang digunakan dalam penelitian ini sejumlah 18 perusahaan yang terpilih dan memenuhi kriteria sebagai suatu sampel penelitian periode 2019 - 2021. Data yang digunakan dalam penelitian ini merupakan data skunder yang berupa laporan keuangan perusahaan yang diakses melalui website resmi Bursa Efek Indonesia www.idx.co.id. Variabel independen dalam penelitian ini adalah Current Ratio, Debt to Equity Ratio, Return on Asset, Return on Equity, dan Total Assets Turn Over sedangkan variabel dependen yaitu Harga Saham. Hasil penelitian menunjukkan bahwa Current Ratio, Return On Assets, Return on Equity, dan Total Assets Turn Over berpengaruh positif signifikan terhadap Harga Saham. Sedangkan Debt to Equity Ratio berpengaruh negatif signifikan terhadap harga saham pada Perusahaan Makanan dan Minuman yang Terdaftar di Bursa Efek Indonesia Periode 2019-2021.
PENGARUH NILAI BUKU PER LEMBAR SAHAM, LIKUIDITAS DAN KEPEMILIKAN MANAJERIAL TERHADAP HARGA SAHAM
Authors: Anggreni Ni Kadek Rita , Astuti Partiwi Dwi , Intan Saputra Rini I Gusti Ayu
Published: March 2024

Kepercayaan investor terhadap perusahaan di sektor transportasi menurun karena penurunan harga saham dianggap sebagai penurunan kinerja perusahaan, sehingga menimbulkan reaksi pasar, dan investor tidak optimis berinvestasi di perusahaan sub sektor transportasi. Selain itu, terdapat juga perbedaan hasil pengujian mengenai indikator – indikator yang dapat memberi pengaruh terhadap harga saham. Hal inilah yang menjadi latar belakang pengujian ini. Latar belakang dari analisis ini yakni guna menguji pengaruh nilai buku per lembar saham, likuiditas dan kepemilikan manajerial terhadap harga saham. Pengujian ini dilaksanakan pada perusahaan sektor transportasi yang terdaftar di BEI periode 2019-2021. Pengujian ini menerapkan metode purposive sampling sebagai metode dalam menentukan jumlah sampel. Data dari uji ini dikumpulkan melalui metode dokumentasi selain itu data diolah dengan menggunakan analisis regresi linier berganda. Hasil pengujian ini menjelaskan nilai buku per lembar saham dan kepemilikan manajerial menunjukkan hubungan positif serta signifikan terhadap harga saham, dan likuiditas menunjukkan hubungan positif serta tidak signifikan terhadap harga saham.
Pengawasan Pemilu Berkarakter Guna Mewujudkan Kedaulatan Rakyat dalam Rangka Pelaksanaan Demokrasi di Indonesia
Authors: Suriata I Nengah
Published: March 2024

Pemilihan umum (Pemilu) merupakan karya besar negara yang dilaksanakan secara periodik setiap 5 (lima) tahun sekali. Dalam pelaksanaan pemilu pada tanggal 14 Pebruari 2024  untuk memilih  Dewan Perwakilan Rakyat  Republik Indonesia (DPR RI), Dewan Perwakilan  Daerah Republik Indonesia (DPD RI), Presiden dan Wakil Presiden Republik Indonesia, dan untuk melilih anggota Dewan Perwakilan Rakyat Daerah Provinsi (DPRD Provinsi), Dewan Perwakilan  Rakyat Daerah Kabupaten/Kota (DPRD Kab/Kota),  sebagai pelaksanaan kedaulatan rakyat. Untuk  menjamin hak rakyat dalam bidang politik  dan kepastian hukum, maka pemerintah mengatur  dalam Undang-Undang Nomor 7 Tahun 2017 tentang Pemilihan Umum (UU17/2017). Perbuatan dalam setiap tahapan penyelenggaraan pemilu bisa terjadi  pelanggaran  dan perbuatan tindak pidana yang terjadi  di wilayah hukum Provinsi Bali, jika tidak dilakukan pengawasan mengakibatkan pesta demokrasi rakyat tidak berjalan secara efktif dan efisien. Metode penelitian ini menggunakan metode jenis penelitian hukum normatif, dengan pendekatan perundang-undangan (statue approach) yaitu UU 17/2017 serta bahan hukum primer dan sekunder melalui   studi kepustakaan yang sesuai dengan permasalahan. Hasil penelitian ini menunjukan bahwa pengawasan pemilu memiliki  karakter  yang  efektif bagi perwujudan   kedaulatan rakyat dalam pelaksanaan demokrasi di Indonesia dan pengawasan pemilu yang akan datang yang efisien dan efektif dengan memnfaatkan teknologi informasi atau digitalisasi dalam  mengaplikasikan Revolusi Industry 4.0
PERAN MEDIASI KEPUASAN KERJA PADA PENGARUH PERSON JOB FIT DAN PELATIHAN KERJA TERHADAP KINERJA KARYAWAN PADA HOTEL GRAND INNA DI KUTA
Authors: Dewi Luh Putu Alda Meysintia , Martadiani Media , Suarka I.B. Komang
Published: March 2024

The purpose of this research is to determine and analyze the mediating role of job satisfaction on the influence of job suitability and job training and employee performance at the Grand Inna Hotel in Kuta. Kuta Grand Inna Hotel has a population and sample of 158 employees and the samples uses a saturated sampling technique. All data obtained by distributing questionnaires is suitable for use and then analyzed using the SEM-PLS program. From the research results, it was concluded that 1) Person job fit has a positive and insignificant effect on employee performance, 2) Job training has a positive and insignificance effect on employee performance, 3) Person job fit has a positive and significant effect on job satisfaction, 4) Job training positive and significance effect on job satisfaction, 5) Job satisfaction has a positive and significant effect on employee performance, 6) Job satisfaction can mediate the effect of person job fit on employee performance, 7) Job satisfaction can mediate the effect of job training on employee performance. This research recommends that companies pay attention to problems that can affect employee performance so that employees can make a big contribution to the company so that the company’s goals are achieved.
D. Pedro II, o Imperador cinzento por Gilberto Freyre: uma análise narrativa
Authors: Miranda de Alcântara Mauro Henrique
Published: March 2024

D. Pedro II foi objeto de uma conferência ministrada por Gilberto Freyre em 1925, comemorando o centenário do seu nascimento. 50 anos depois a conferência foi publicada como livro. O objetivo deste texto é analisar a narrativa desta obra, partindo do conceito de composição da intriga e identidade narrativa do Paul Ricoeur, e, também, buscando identificar a importância do acontecimento no resgate biográfico. Ao final conseguimos compreender como Freyre, a partir deste escrito, mais do que biografar o monarca, esclarece sua perspectiva sobre a história do Brasil.
O processo de [re]ocupação DO ESPAÇO RURAL EM Apucarana, norte do Paraná, da colonização às vilas rurais
Authors: Rompatto Maurílio Maurílio
Published: March 2024

Com o presente artigo temos por objetivo discutir a história da “[re]ocupação” do espaço rural em Apucarana, no Norte do Paraná, desde a colonização “moderna” iniciada em 1930 pela Companhia de Terras Norte do Paraná – CTNP à implantação das vilas rurais pelo governador do Paraná, Jaime Lerner, no período de 1995 a 2002. Entre as publicações sobre a história da região destaca-se o livro “Colonização e Desenvolvimento do Norte do Paraná” (1975) da Companhia Melhoramentos Norte do Paraná - CMNP. Com este livro, a Companhia Melhoramentos, a antiga CTNP, divulgou alguns mitos acerca de sua colonização, dentre os quais o de que seu projeto imobiliário, ao priorizar o loteamento e venda das terras na forma da pequena propriedade, realizou uma espécie de “reforma agrária” na região. Porém, constatamos no decorrer deste artigo que o mito da “reforma agrária” não foi discurso apenas da CMNP, uma vez que na época em que foi governador do Paraná por dois mandatos (1995-1998/1998-2002), Jaime Lerner, adotou um discurso semelhante ao implantar o programa das vilas rurais em todo o Estado. Seu programa atendeu 273 dos 399 municípios do Paraná, sendo assentadas em torno de 80 mil pessoas ou 16 mil famílias, a maioria delas constituída de trabalhadores rurais denominados boias-frias. Em Apucarana, o programa implantou três vilas rurais: Nova Ukrânia, localizada no Contorno Sul (BR 376), Terra Prometida, no distrito de Caixa São Pedro (PR 444) e Manoel Piassa Sobrinho na Vila Operária Stabile (Vila Reis). A primeira, com 65 chácaras; a segunda com 38 e a terceira com 35, com tamanho médio de 5 mil m² cada. A Vila Rural Nova Ukrânia foi a primeira em todo o Estado a ser inaugurada pelo governo de Jaime Lerner em 26 de maio de 1995. As outras duas vilas rurais foram inauguradas pelo mesmo em 1998.
Festa e Território: modo de vida e devoção a Nossa Senhora das Graças em uma comunidade camponesa
Authors: Sousa Rafael Benevides de , Macedo Cátia Oliveira
Published: March 2024

Este artigo é resultado da pesquisa realizada na comunidade do Cravo, no nordeste do Pará e tem como objetivo compreender o papel desempenhado pela festa de Nossa Senhora das Graças para a territorialização camponesa local. Vislumbramos a referida festa como um dos elementos fundantes desse território, uma vez que a partir dela se articulam as relações sociais mais densas, explicitando o sentimento de comunidade e de pertencimento a ela. Os dados de campo foram coletados entre 2017 e 2018 e apresentam como técnicas de pesquisa a entrevista oral e a história de vida, fundamentais para se entender as sinuosidades desse território camponês.
Outros Tempos, Outros Carnavais: Brincadeiras De Entrudo E De Carnaval No Brasil (Século XIX)
Authors: Araujo Patrícia Vargas Lopes
Published: March 2024

Este artigo tem por objetivo refletir sobre as festas carnavalescas ocorridas no Brasil na segunda metade do século XIX, particularmente os festejos de entrudo e de carnaval, buscando compreendê-los em sua própria dinâmica. Procura-se ainda examinar como se elaboravam os discursos que apresentavam o carnaval como um festejo civilizado em contraposição ao entrudo, considerado um divertimento grosseiro, impróprio a uma sociedade que buscava se modernizar e se equiparar às modernas sociedades europeias.Palavras-chave: festejos de entrudo; carnaval; Brasil.
L´hospitalité aux immigrants et les frontières urbaines : du régime des échanges conditionnels de Mauss à l’hospitalité inconditionnelle de Derrida
Authors: Brusadin Leandro Benedini
Published: March 2024

La sociologie et la philosophie sont comprises dans cette étude comme des prémisses fondamentales pour la recherche en hospitalité sous les attributs et les pensées de l’École française. À contre-sens du processus d’accueil social, la modernité se caractérise par une société d’individus qui extrait d’elle-même les actions collectives et les obligations envers l’autre. La méthodologie part d’une discussion épistémologique qui cherche à connecter les études classiques axées sur la théorie du don de Marcel Mauss aux écrits d’hospitalité de Jacques Derrida par l’entremise de penseurs français contemporains comme Anne Gotman. L’aspiration inconditionnelle aux immigrants dans la ville et les échanges de dons asymétriques entre membres et non-membres forment notre concept humain d’hospitalité.
Diasporic Palestinian Communities in Brazil and Hierarchies of Belonging
Authors: Munem Bahia M. , Hamid Sônia Cristina
Published: March 2024

In this article, we examine the historical migration of Palestinians to Brazil, while also exploring the resettlement of a group of just over 100 Palestinian refugees in the country. We seek to focus on this group to attend to specificities in the migratory designations of immigrant and refugee and the complex ways these are activated, their gendered-class formation and distinctions, and important nuances in the overarching category “Arab” (or “turco” or “Sírio-Libanês”) in which differences are subsumed and particularities flattened. Neste artigo, examinamos a histórica migração de palestinos para o Brasil e exploramos o reassentamento de um grupo de pouco mais de 100 refugiados palestinos no país. Focamos nestes grupos com o intuito de entender as especificidades das designações migratórias de imigrantes e refugiados e o modo como são acionadas; suas formações e distinções de classe e gênero; e as nuances existentes na abrangente categoria “árabe” (“turco” ou “sírio-libanês”), a partir da qual as diferenças e particularidades dos grupos não são consideradas.
A transnacionalização do integrismo tefepista e a atuação dos membros de Fiducia no Chile (1967-1973)
Authors: Zanotto Gizele , Olguín Fabián Bustamante
Published: March 2024

Este artigo descreve e analisa o processo de transnacionalização do pensamento de Plinio Corrêa de Oliveira (1908-1995) e seu séquito de seguidores reunidos inicialmente na editoria do hebdomadário Catolicismo (1951) e posteriormente na associação civil Sociedade Brasileira de Defesa da Tradição, Família e Propriedade (TFP) (1960) para o Chile. A partir da articulação dos brasileiros com editores da revista Fiducia (1962), forjou-se a fundação da Sociedade Chilena de Defensa da Tradição, Familia y Propiedad (1967) na ampliação da rede de sociabilidade intelectual integrista para além das fronteiras nacionais. O artigo também aborda a atuação dos membros de Fiducia ante a realidade chilena dos anos 1960 e início dos anos 1970, pontuando sua singularidade e como que vanguarda crítica, sobretudo em relação ao governo da Unidade Popular (1970-1973).
SUBJETIVIDADES DE GÊNERO SOB O FOCO DA CENSURA NA OBRA LITERÁRIA DE ADELAIDE CARRARO (1963-1992)
Authors: Vieira Adriana Fraga , Da Silva Janine Gomes
Published: March 2024

RESUMO: Adelaide Carraro (1929-1992) foi uma escritora brasileira de intensa produção literária, tornando-se conhecida do grande público entre 1963 e 1985. A receptividade do público se relaciona com o estilo de sua escritura, mas também com a abordagem de temas fortes e polêmicos para a época. Este artigo apresenta as relações de gênero oferecidas pela escritora em seus romances e autobiografias, discute as razões da censura sobre ela e as subjetividades que ela construiu em relação a experiência de ser censurada.Palavra-chaves: Adelaide Carraro, gênero, literatura
UNIVERSAL HISTORY BEYOND ETHNOCENTRISM - PROBLEMS AND CHANCES
Authors: Rüsen Jörn
Published: March 2024

Abstract:  The paper starts with a short overview about the Western idea of universal history since the beginning of the modern era. This overview ends with a critique of this modern idea is being ethnocentric. The second part describes what ethnocentrism is about: an asymmetrical evaluation, a monocentric perspective and an origin-oriented teleology in forming meaning about the past as history. The third part discusses the possibility of overcoming this logic of ethnocentrism and to reach a balanced evaluation, to polycentric perspective and a future oriented reconstruction. At the end six consequences for avoiding and overcoming ethnocentrism in conceptualizing universal history were presented.Keywords: Universal history; Ethnocentrism; Polycentric perspective. Resumo: O artigo começa com uma breve visão geral sobre a ideia ocidental de história universal desde o início da era moderna. Esta visão geral termina com uma crítica a essa ideia moderna ser etnocêntrica. A segunda parte descreve o que é o etnocentrismo: uma avaliação assimétrica, uma perspectiva monocêntrica e uma teleologia orientada para a origem na formação de significado sobre o passado como história. A terceira parte discute a possibilidade de superar essa lógica do etnocentrismo e chegar a uma avaliação equilibrada, a uma perspectiva policêntrica e a uma reconstrução orientada para o futuro. No final, foram apresentadas seis consequências para evitar e superar o etnocentrismo na conceituação da história universal.Palavras-chave: História universal; Etnocentrismo; Perspectiva policêntrica.
Historical consciousness and identity formation: mutual dependency
Authors: Chaves de Rezende Martins Estevao
Published: March 2024

Abstract : How does historical consciousness come about? Recognizing the past depends on a factorial network. In the center of this network is the acting person, himself a historically and socio-psychologically educated being. Such a network is formed from factors that interweave acting people, their personal history and their (immediate) cultural environment culturally and socially. The meaning of history, the meaning of the formed subject identity and the historical awareness acquired in stages are closely related. Keywords: Historical consciousness; Historical education; Historical knowledge; Historical culture.  Resumo: Como surge a consciência histórica? Reconhecer o passado depende de uma rede fatorial. No centro dessa rede está a pessoa atuante, ela mesma um ser educado histórica e sócio-psicologicamente. Tal rede é formada a partir de fatores que entrelaçam cultural e socialmente as pessoas atuantes, sua história pessoal e seu ambiente cultural (imediato). O sentido da história, o sentido da identidade do sujeito formado e a consciência histórica adquirida em etapas estão intimamente relacionados. Palavras-chave: Consciência histórica; Educação histórica; Conhecimento histórico; Cultura histórica.
Relatos de viagem sobre o Brasil no século XIX
Authors: Castro Rute Andrade
Published: March 2024

O campo literário europeu no século XIX foi marcado pelo crescimento nas publicações de relatos de viagem e neste artigo se busca relacionar tal interesse com a perspectiva da dominação imperialista exercida naquele mesmo período. Regiões desconhecidas foram bastante visitadas e os relatos destes estrangeiros, consumidos com voracidade por seus conterrâneos, de modo que são importantes fontes de análise para a historiografia. O que está proposto aqui é a associação de seus discursos sobre o Brasil a uma mentalidade branca de dominação e crescimento econômico através do desenvolvimento do capitalismo. Isso não se deu apenas do ponto de vista material, mas também simbólico, deixando suas marcas neste gênero literário. Assim, as principais fontes aqui utilizadas serão relatos de europeus que visitaram o Brasil, perscrutando-os para perceber qual era o tipo de curiosidade que visavam saciar, o porquê de tal interesse existir, como isso se relacionava com a política econômica europeia de então e qual era a posição que relegavam ao Brasil.
paradoxos da curiosidade em Rousseau
Authors: José de Macedo Orione Eduino
Published: March 2024

Este artigo investiga o estatuto da curiosidade na reflexão de Rousseau sobre o conhecimento e a moral.  Analisamos a curiosidade, primeiro, à luz da noção de perfectibilidade, tal como descrita no Discurso sobre a desigualdade, e, em seguida, verificamos como ela atua no processo de educação descrito no Emílio.
Simulating Dynamics of Feed Grain Vibration Grinder
Authors: Ivanov N. M. , Levin A. M. , Fedorenko I. Ya.
Published: March 2024

The paper notes the feasibility of a vibration-based method for feed grain grinding. However, preference should be placed on dynamic machine configurations that enhance energy eﬃciency and increase the overall structural reliability. In this regard, it is worth considering the vibration grinder proposed in Patent RU 2688424C1. (Research purpose) The study aims to improve the technical capabilities of feed grain vibration grinders through the utilization of self-synchronization eﬀects in vibration exciters and anti-resonance in working components. (Materials and methods) The authors developed a mathematical model for the dynamics of the working bodies in this type of a grain vibration grinder, taking into consideration the design of these bodies and their interaction with the technological environment. (Results and discussion) The findings show that eﬀective execution of the technological process requires counter-rotating unbalance shafts and fine-tuning the working bodies to operate in an anti-resonance mode. The experiment confirms stable self-synchronization of vibration exciters in the anti-resonance mode of the working bodies, although the phasing of the unbalance shafts deviates slightly from the theoretical 180-degree mark, measuring between 168 and 170 degrees. This deviation does not have an adverse impact on the grinding process. As a result, the initial hypothesis combining the eﬀects of self-synchronization in vibration exciters and anti-resonance in working bodies has received both theoretical and experimental confirmation. (Conclusions) It has been established that eﬀective implementation of the technological process necessitates the counter-rotation of unbalance shafts, resulting in the self-synchronization of vibration exciters, and adjustment of the working bodies to an anti-resonance mode.
Physico-Mechanical Properties of Pumpkin Seeds in the Context of Drying Processes
Authors: Pastukhov A. G. , Dobritskiy A. A. , Bakharev D. N. , Volvak S. F.
Published: March 2024

The paper highlights the significance of the drying process in post-harvest cucurbit seed treatment technology. To improve the eﬀectiveness of drying high-moisture seeds, a plant construction design was introduced, incorporating the concept of providing varied heat distribution to a vigorously agitated seed layer. The paper validates the necessity of refining the dimensional, frictional, and aerodynamic properties of pumpkin seeds to determine the optimal operating modes for the proposed dryer. (Research purpose) To identify the physical and mechanical properties of pumpkin seeds by defining their dimensional, frictional and aerodynamic characteristics. (Materials and methods) The study employs one-factor experimental research methods with subsequent statistical data processing. An experimental study was conducted on the physical and mechanical properties of Volzhskaya Grey pumpkin seeds possessing a standard moisture content ranging between 9.3 and 9.7 percent. Well-known laboratory apparatuses, namely the «conical tank» and the «inclined plane», were used to determine the natural repose angle and to enhance the accuracy of friction coeﬃcients determination. For analyzing the aerodynamic properties of the seeds, the K-293 Petkus air separator was employed. (Results and discussion) Research methods were developed and experimental plants were described. It was established that with a probability confidence level of 0.95, the static friction coeﬃcients of pumpkin seeds on a solid steel sheet, a perforated steel sieve and on rubber are 0.473, 0.418, 0.481, respectively, and the dynamic friction coeﬃcients under the identical conditions are measured as 0.331, 0.293, 0.337. The average angle of natural repose is found to be 22 degrees, the midsection area is 97.94 square millimeters, the soaring velocity is 7.083 meters per second, the windage coeﬃcient stands at 0.196 and the aerodynamic drag coeﬃcient is 0.136. (Conclusions). The assumption that enhancing the drying eﬃciency of vegetable seeds can be achieved by implementing a diverse thermal energy supply to continuously moving mass inside the apparatus is confirmed, provided that the seeds do not stick together in layers resulting in blockage of the coolant flow. An improved design of the dryer configurations has been developed and, to validate its optimum design and technological specifications, an in-depth analysis of the seeds' dimensional, frictional, and aerodynamic attributes has been conducted.
Investigation of Furrow Formation by Rotary Tillage Tools with an Active Drive
Authors: Amantaev M. A. , Kravchenko R. I. , Zolotukhin Ye. A. , Tolemis T. S. , Tabuldenov A. N.
Published: March 2024

Power driven rotary tillage tools are widely used in agriculture. However, the process of furrow formation by these tillage tools remains insuﬃciently studied. (Research purpose) To study the process of furrow formation by the actuating elements of rotary working bodies with an active drive. (Materials and methods) The experiments were carried out on a laboratory setup in a soil bin filled with sandy soil. The attack angle of the working elements ranged from 30 to 90 degrees, and the kinematic parameter varied from 0.8 to 2.2. The actuating element of the investigated rotary tillage tools was made in both circular and elliptical blade forms with the least curvature line (the major semi-axis of the ellipse). The actuating element with an elliptical blade has the ability to adjust the angle of inclination relative to the axis of rotation of the of the tillage tool. (Results and discussion) Rotary tillage tools with a circular blade form a furrow parallel to the travel direction. It has been established that an increase in the attack angle of the tillage tool from 30 to 90 degrees results in a twofold increase in the width of the furrow. The actuating element, made along the elliptical line of the blade, forms a furrow having the shape of a parallelogram when viewed from above. At a small angle of attack, this actuating element forms a short, narrow furrow deviating from the unit’s travel direction within the boundaries of the furrow width of the rotary tillage tool. (Conclusions) The results obtained make it possible to choose the parameters for the studied rotary tillage tools, which will ensure the formation of optimal furrows. This will increase the evenness of the furrow bottom and the degree of weed destruction, i.e. improved soil quality.
UAV-Mounted Tank for Processing Agricultural Land with Liquid Agrochemicals
Authors: Magdin A. G. , Pripadchev A. D. , Gorbunov A. A. , Domovetskikh D. V.
Published: March 2024

To process agricultural crops, unmanned aerial vehicles carrying tanks with liquid chemicals are used. The paper highlights that containers made of polypropylene and polyethylene exhibit inferior qualities compared to those made of fiberglass, specifically, in terms of strength, thermal stability, resistance to ultraviolet rays, and service life. (Research purpose) To design and manufacture a tank made of composite fiberglass material with a water hammer damper. (Materials and methods) S-glass and epoxy vinyl ester resin were selected for the tank, as they exhibit superior resistance to chemical influences. To construct the tank elements, spray application, impregnation of glass fiber filler in a closed form, and winding were used. (Results and discussion) A comparative analysis was conducted on tank models, assessing their performance with and without a water hammer damper. The eﬀectiveness of the suggested solution has been substantiated through the utilization of KOMPAS-3D software in the KompasFlow application, Within this software, the hydraulic shock is simulated to propagate inside the tank, reflecting oﬀ the walls, and gradually diminishing. Load and strength calculations for the fiberglass tank were performed by considering fiberglass parameters using the APM FEM application. (Conclusions) A tank model designed for application of liquid chemical substances in crop spraying from unmanned aerial vehicles has been developed. Innovative methods were employed in the manufacturing of the tank components. Additionally, careful consideration was given to the feasibility of maintenance and reparability. The tank’s volume (experimental sample) measures 0.0158 cubic meters, with a length of 480 millimeters, a width of 216 millimeters, a thickness of 3.6 millimeters, and a weight of approximately 4 kilograms. The design for mounting the composite tank on the unmanned aerial vehicle ensures that the weight of the unmanned aerial vehicle does not impact the tank.