bluuebunny/crossref_metadata_2025 huggingface dataset:
Probability-Possibility Transformation under Perspective of Random-fuzzy Dual Interpretation of Unknown Uncertainty
Authors: Mei Wei , Li Gang , Xu Yan , Shi Lin
Published: July 2022

Information-preservation
is recognized as the only principle for probability-possibility transformation in
this work and the normalized transformation is the right method. This is based
on the viewpoint that the reason we can transfer probability and possibility is
that we believe the uncertainty being handled can be information-equivalently
described by both probability and possibility. That viewpoint is endorsed by
the random-fuzzy dual interpretation
of unknown uncertainty, which says that unknown uncertainty being estimated could be
interpreted as either randomness or fuzziness, depending on the available prior
information and the perspective of cognition and modeling. Information of uncertain
variable is defined in this work as its distribution. The suggested
information-preservation principle is different from Klir’s principle, which is
in fact an entropy-preservation principle. Then we investigated the problem of
information preservation and propagation in parallel probability-possibility
systems. By parallel, we mean the two uncertainty systems have the same priori
information. After uncertainty propagation the two parallel systems will
generally bifurcate, which means information preservation only holds locally
between the two parallel systems. This observation accords with our intuition
since probability and possibility use different normalizations as well as different
disjunctive operators, which makes them two different uncertainty systems
appropriate for randomness and fuzziness, respectively.
Displacement damage in Hydrogenated Amorphous Silicon p-i-n diodes and charge selective contacts detectors.
Authors: Menichelli Mauro , Bizzarri Marco , Boscardin Maurizio , Calcagnile Lucio , Caprai Mirco , Caricato Anna Paola , Pablo Giuseppe Antonio , Crivellari Michele , Cupparo Ilaria , Cuttone Giacomo , Dunand Sylvain , Fanò Livio , Gianfelici Benedetta , Hammad Omar , Movileanu-Ionica Maria , kanxheri keida , Large Matthew , Maruccio Giuseppe , Monteduro Anna Grazia , Moscatelli Francesco , Morozzi Arianna , Papi Andrea , Passeri Daniele , Pedio Maddalena , Petasecca Marco , Petringa Giada , Peverini Francesca , Quarta Gianluca , Rizzato Silvia , Rossi Alessandro , rossi giulia , Scorzoni Andrea , Servoli Leonello , Talamonti Cinzia , Verzellesi Giovanni , Wyrsch Nicolas
Published: July 2022

Hydrogenated amorphous silicon is a well known detector material for its radiation resistance. This study concern 10 µm thickness, p-i-n and charge selective contacts planar diode detectors which were irradiated with neutrons at two fluence values: 1016 neq/cm2 and 5 x 1016 neq/cm2. In order to evaluate their radiation resistance, detector leakage current and response to X-ray photons have been measured. The effect of annealing for performance recovery at 100°C for 12 and 24 hours has also been studied. The results for the 1016 neq/cm2 irradiation show a factor 2 increase in leakage current that is completely recovered after annealing for p-i-n devices while charge selective contacts devices show an overall decrease of the leakage current at the end of the annealing process compared to the measurement before the irradiation. X-ray dosimetric sensitivity degrades, for this fluence, at the end of irradiation but partially recovers for charge selective contacts devices and increases for p-i-n devices  at the end of the annealing process. Concerning the 5 x 1016 neq/cm2 irradiation test (for p-i-n structures only), due to the activation that occurred during the irradiation phase, the results were taken after 146 days of storage at around 0° C, during this period, a self-annealing effect may have occurred. Therefore the results after annealing show a small but noticeable degradation in leakage current and x-ray sensitivity, after irradiation and storage. 
Functional data methods for predicting pediatric failure to complete ten brief exercise bouts
Authors: Coronato Nicholas , Brown Donald , Sharma Yash , Bar-Yoseph Ronen , Radom-Aizik Shlomit , Cooper Dan
Published: July 2022

 Physiological response to physical exercise through analysis of cardiopulmonary measurements has been shown to be predictive of a variety of diseases. Nonetheless, the clinical use of exercise testing remains limited because interpretation of test results requires experience and specialized training. Additionally, until this work no methods have identified which dynamic gas exchange or heart rate responses influence an individual’s decision to start or stop physical activity. This research examines the use of advanced machine learning methods to predict completion of a test consisting of multiple exercise bouts by a group of healthy children and adolescents. All participants could complete the ten bouts at low or moderate-intensity work rates, however, when the bout work rates were high-intensity, 50% refused to begin the subsequent exercise bout before all ten bouts had been completed (task failure). We explored machine learning strategies to model the relationship between the physiological time series, the participant’s demographic variables, and the binary outcome variable indicating whether the participant completed the test. The best performing model, a generalized spectral additive model with functional and scalar covariates, achieved 93.6% classification accuracy and an F1 score of 93.5%. Additionally, functional analysis of variance testing showed that participants in the ’failed’ and ’success’ groups have significantly different functional means in three signals: heart rate, oxygen uptake rate, and carbon dioxide uptake rate. Overall, these results show the capability of functional data analysis with generalized spectral additive models to identify key differences in the exercise-induced responses of participants in multiple bout exercise testing.
Two-stage real-time optimal electricity dispatch strategy for urban residential quarter with electric vehicles’ charging load
Authors: Li Yipu , Zhou Yun , Shi Yiwei , Feng Donghan
Published: July 2022

With the rapid growth of electric vehicle (EV) penetration, uncoordinated charging of EVs is putting further stress on electrical power supply in urban residential areas. Potential of demand-side management and schedulable ability of EVs promote the demand-side management operator like residential load aggregator (RLA) to dispatch the electricity demand and supply of the residential quarter to enhance the economics and security of energy use. Considering the main uncertainties of EVs’ arrival time, departure time, and charging amount, a two-stage real-time optimal electricity dispatch strategy for residential quarter with EVs’ charging load is proposed in this paper. Firstly, a real-time optimal approach is proposed based on the receding horizon optimization process to decompose the day-ahead optimal period into sequential advanced optimization horizons. Secondly, considering the dual optimization goals of economics and security, a two-stage optimization procedure is proposed for the residential quarter’s electricity dispatch in the advanced optimization horizon. And on the basis of these models, solving timeline with detailed solving steps of the proposed two-stage real-time optimal electricity dispatch strategy is presented. Finally, case studies on the data of a real residential quarter located in Shanghai City demonstrate the validity and effectiveness of the proposed methodology.
A Framework for Automated Exploration of Trojan Attack Space in FPGA Netlists
Authors: Cruz Jonathan , Posada Christopher , Masna Naren Vikram Raj , Chakraborty Prabuddha , Gaikwad Pravin , Bhunia Swarup
Published: July 2022

Field Programmable Gate Arrays (FPGAs) provide a flexible compute platform for quick prototyping or hardware acceleration in diverse application domains. However, similar to the global semiconductor life-cycle in the modern supply chain, FPGA-based product development includes processes and interactions with potentially untrusted parties outside the traditional scrutiny of a completely in-house development cycle. An untrusted party or software can maliciously alter a hardware intellectual property (IP) block mapped to an FPGA device during various stages of the FPGA life-cycle. Such malicious alterations, also known as hardware Trojan attacks, have garnered significant research into their detection and prevention in the context of application-specific integrated circuit (ASIC) design flow. However, Trojan attacks in FPGAs have not enjoyed this same attention. Designers often rely on mapping ASIC-specific solutions and evaluation benchmarks to the FPGA domain, which leaves much of the FPGA-specific Trojan space uncovered. We note that the distinctive business model as well as the architectural configurations of FPGAs present unique opportunities for Trojan attacks to an adversary. To this end, we introduce a framework to automatically explore the hardware Trojan attack space in FPGA netlists.  It is capable of inserting different types of FPGA-specific Trojans in a netlist enabling rapid exploration of potential Trojan attacks in an FPGA design: soft-template, monolithic, and distributed dark silicon. Soft template Trojans use behavioral templates with random synthesis constraints to increase Trojan structural diversity. Monolithic and distributed dark silicon Trojans use the under-utilized input space (FPGA dark silicon) in FPGA primitives to realize Trojans with effectively zero area and power footprint. Further optimizations are also presented to remove any potential delay impact. We evaluate our framework by generating over 1300 Trojan-inserted benchmarks using each of the introduced FPGA Trojan classes and comparing the impact on utilization, delay, and power.
3D Stacking of SiC Integrated Circuit Chips with Gold Wire Bonded Interconnects for Long-Duration High-Temperature Applications
Authors: Li Feng
Published: July 2022

Silicon carbide integrated circuits have been demonstrated to operate at high temperatures, such as ~460ºC at the Venus’ surface, for two months and for over a year at 500ºC. At these high temperatures, the SiC integrated circuits and sensors need to be packaged in quite different ways than those below 300ºC. In addition, to integrate more devices into the limited footprint of the high-temperature circuit board, 3D packaging is a notable advantage. In this work, 3D stacking of SiC chips using a gold wirebonding interconnect is investigated. The gold bonding wire is used due to its mechanical robustness and chemical inertness at high temperatures. Triple-stacked SiC chips are bonded to each other and to the gold contact pads on the alumina substrate with screen-printed gold pastes. The mechanical die shear test, wire pull tests, and interconnect electrical resistance tests are executed and analyzed before and after the 3D SiC chip packages are subject to a 600ºC thermal aging process in air for up to ten days. This 3D SiC chip packaging has promise for long-duration high temperatures (up to 600ºC) applications and may be potentially of use for applications such as Venus’s surface sensing and telemetry. 
Aerial Dataset for China Congested Highway & Expressway and its Potential Applications in Automated Driving Systems Development
Authors: Zhang Yuxin , Quan Wei , Gao Yang , Li Pengfei , Kuang Haiwei , Zhao Fumin , Du Xinyi , Yu Ruilin , Wang Luyao , Qiao Jianfeng
Published: July 2022

Autonomous driving is a anticipated technology in both research groups and industry. Naturalistic human driving behavior offers guidance for autonomous driving in terms of human driver reaction under certain scenario, ground truth of detection and path planning, statistics for functional safety and SOTIF, etc. How to efficiently obtain the target market naturalistic driving scenario for SAE L3 and above highly automated driving (HAD) systems is a major challenge on the road of their series production. Based on above demand, this paper uses Unmanned Aerial Vehicle (UAV) to collect traffic data from congested highways and expressways in China, conducts data preprocessing and quality evaluation, target vehicle recognition and tracking, and structured driving scenarios mining. It is expected to provide data support for HAD development in the Chinese market, including human driver behavior analysis, quantitative metric extraction, real driving test scenario generation, etc. We call this large-scale naturalistic traffic flow dataset as Aerial Dataset for China Congested Highway & Expressway (AD4CHE). It contains 5.12 hours aerial survey data of 53761 vehicles in 4 different cities in China, with a total driving mileage of 6540.7 km, 16099 lane changes and 3331 cut-ins. Some initial findings from AD4CHE are introduced. The dataset will be open sourced at https://auto.dji.com/cn.
Waveguide Characteristics Near the Second Bragg Condition
Authors: Evans Gary , Butler Jerome , Sun Nai-Siang
Published: July 2022

We show that in an optical waveguide with no material losses at wavelengths near the second-order Bragg condition, there exists two pairs of modes. One pair has identical propagation constants but have different attenuation coefficients, while a second pair with identical propagation constants (different from the first pair) and have different attenuation coefficients. The four attenuation coefficients may have either a positive value, representing power leaking out of a waveguide mode or a negative value, representing power from an external source leaking into a mode. Moreover, a mode with a positive (negative) attenuation before the second Bragg condition, has a negative (positive) attenuation after the second Bragg condition. Radiation near the second-order Bragg condition of a periodic waveguide typically occurs at an angle perpendicular or nearly perpendicular to the propagation direction of the waveguide because the scattering centers have a period equal to or close to the period of the longitudinal propagation constant of the mode. In this paper, stable numerical solutions for the modes of periodic dielectric structures are developed using Floquet-Bloch theory. One primary focus in this paper illustrates a unique method of analyzing such modes using eigenvectors forming a Hilbert space, allowing for expansion of arbitrary vectors and their derivatives used for calculations such as that involving group velocities. The dimension of the vector space is determined by the number of space harmonics used in the solution of the Floquet-Bloch equations. The accuracy of the numerical solutions is affected by the number of space harmonics; as that number is increased, the number of waveguide partitions must be increased to maintain a given accuracy.
Chromosomes damage by sewage water studies in the Allium cepa L. and Zea mays L.
Authors: Sarkar Anup Kumar , Saha Ranita , Halder Rupak
Published: July 2022

The effect of sewage water sample of the three locations Khardah (22.7003° N, 88.3753° E), Titagarh (22.7383° N, 88.3737° E), Madhyamgram (22.6924° N, 88.4653° E), and Control (distilled H2O) in the district of North 24 Parganas (22.6168° N, 88.4029° E), West Bengal, India on the damage of chromosomes in the onion (Allium cepa L.) and maize plant (Zea mays L.) were investigated by employing mitotic chromosomal aberration assay. Physiochemical analysis of sewage water samples showed the pH is 5.10-5.30 in nature. Few heavy elements: Fe, Mn and Zn in the sample from Khardah (22.7003° N, 88.3753° E) sewage water exceeded the Indian Standard 10500:2012 and WHO’s (2006) permissible limits. Whereas Cl, Cu, Pb, Cr, and Cd are more or less within limit of the standard condition. The obtained data exhibited a decline in reproductive capacity of cells and the occurrence of deviation from the normal mitotic cell division. The mitotic index (MI) decreased significantly (p < 0.05) in both the cases and is given as Control (57.03 %) > Madhyamgram (41.70 %) > Titagarh (33.85 %) > Khardah (31.57 %) in Allium cepa L. and Control (49.33 %) > Titagarh (21.45 %) > Madhyamgram (26.47 %) > Khardah (24.05 %) in Zea mays L. The chromosomal aberrations (CAs): Karyorrhexis, Karyolysis, Fragments, Lagging chromosome, Anaphase bridges are present in significant amount in the crops treated with sewage water sample than the one with control condition. Heavy metals act as pollutants in the sewage water sample which has cytotoxic effect on cells, threat to water ecosystem and human health.
Cytogenetic survey of eight ant species from the Amazon rainforest
Authors: Barros Luísa , Teixeira Gisele , Ferreira Paulo , Lod Rodrigo , Silveira Linda , Petitclerc Frédéric , Orivel Jérôme , Aguiar Hilton
Published: July 2022

The scarce information regarding ant diversity in the state of Amapá and lack of cytogenetic data of species from the Amazon region can hide ant biodiversity information that may be detectable with affordable cytogenetic techniques. In this study, we describe the karyotypes of eight ant taxa collected from Amazonian localities in French Guiana and Brazil. Chromosome numbers ranged from 2n = 18 to 2n = 68. The following chromosome numbers were observed for each species: Azteca sp. group chartifex 2n = 28; Dolichoderus bidens (Linnaeus, 1758) 2n = 18; Gnamptogenys tortuolosa (Smith, 1858) 2n = 44; Camponotus renggeri Emery, 1894 n = 20; Pseudomyrmex unicolor (Smith, 1855) 2n = 68 and n = 34; Apterostigma sp. pilosum complex 2n = 46; Odontomachus bauri Emery, 1892 2n = 44, and Wasmannia auropunctata (Roger, 1863) 2n = 32. The karyotypes of P. unicolor, G. tortuolosa, and O. bauri are reported here for the first time. Our data enabled comparisons between chromosomal data of some species from Amazon and Atlantic rainforests. We also highlight the methods used for the ant chromosome classification.
Karyomorphology of some Crocus L. taxa from Uşak province in Turkey
Authors: Yilmaz Aykut , Yeltekin Yudum
Published: July 2022

The increasing number of new taxa for each day and the presence of the samples exhibiting variable characters depend on this situation make very problematic the genus Crocus as taxonomic and phylogenetic. For this reason, the many studies based on PCR, DNA barcoding and cytogenetics are applied to provide contribution for taxonomic problems and phylogenetic relationships of the genus Crocus. In this study, detailed karyotypic investigation of four taxa (C. pallasii Goldb. subsp. pallasii, C. olivieri J.Gay subsp. olivieri, C. fleischeri J.Gay and C. uschakensis Rukśans) belonging to Uşak province in Turkey was carried out and compared with the studies made previously. The somatic chromosome numbers of studied taxa were found to be 2n=14 for C. pallasii subsp. pallasii, 2n=8 for C. olivieri subsp. olivieri, 2n=20 for C. fleischeri and 2n=20 for C. uschakensis. C. uschakensis has only satellite on the short arm of chromosome 7. Some differences with previous studies in aspect of chromosome number and morphology were determined in this study. Furthermore, there is no enough literature information on Crocus uschakensis and it was provided with this study based on detailed chromosomal investigation.
New reports of somatic chromosome number and symmetric or asymmetric karyotype estimation of Sechium edule (Jacq.) Sw. (Cucurbitaceae)
Authors: Kumar Sanjay , Kiso Asikho
Published: July 2022

Sechium edule (Jacq.) Sw. distributed well in Eastern Himalayan region, fourteen genotypes collected randomly from Kigwema village, Kohima (Nagaland) at an average altitude of 1538 masl (meter above sea level) with 25.61°N latitude and 94.35°E longitudes. Somatic chromosome numbers are diploid in nature. Chromosome numbers are in agreement and comparable with earlier reports except 2n=2x=22. The chromosome number 2n=2x=22 could not be traced out in the present material collected for study. Two (2) new chromosome numbers 2n=2x=32 and 2n=4x=52 were recorded and expected to be diploid and tetraploid in nature respectively. It was expected that tetraploid (2n=4x=52) number of chromosome might be originated from the earlier reports of diploid chromosome number 2n=2x=26. Both chromosome numbers 2n=2x=32 and 2n=4x=52 are reported for the first time by the authors in the present study. Range of chromosome length was recorded in between 0.501 – 1.343. The range of chromosome length are in agreement with earlier reports of 0.700 – 0.900 approximately. Range of chromosome length suggested minute (<1µm) and small (1-3µm) size of chromosomes with small differences and variations in chromosome length (CVCL). Inter-chromosomal indices (A2 and Rec), intra-chromosomal index (particularly, Stebbin’s classification) and both inter and intra chromosomal indices (DI and GI) estimated symmetric nature of the karyotype.
Variation of microsporogenesis in sexual, apomictic and recombinant plants of Poa pratensis L.
Authors: Falistocco Egizia , Marconi Gianpiero , Raggi Lorenzo , Rosellini Daniele , Ceccarelli Marilena , Albertini Emidio
Published: July 2022

Apomixis is a rather widespread phenomenon in plants. It is defined as the asexual formation of a seed from the maternal tissues of the ovule, avoiding the processes of meiosis and fertilization. Some species are facultative apomicts and form seeds by means of sexual and apomictic pathways to different extents. This is the case of Poa pratensis, the Kentucky bluegrass, which reproduces by aposporous pseudogamous facultative apomixis. This grass is one of the most studied apomictic systems, however some aspects, such as the male meiotic behavior, have not been so far investigated. In this study the process of microsporogenesis in genotypes of P. pratensis with a different mode of reproduction was investigated. The analysis revealed an almost regular meiosis in the sexual plants whereas apomictic genotypes exhibited different levels of meiotic irregularities, mainly due to cell fusion and irregular segregation in I and II division. Our data did not reveal evident connections between the extent and types of abnormalities and the components of apomixis, apomeiosis and parthenogenesis. The meiotic behavior of the examined plants was discussed in the light of their origin.
O Príncipe metaverso e a razão: emancipação em tempos de barbárie
Authors: Lira Marcelo
Published: July 2022

O trabalho em questão apresentou as imagens e representações construídas pelas questões fáusticas de Goethe, para pensar a atualidade da teoria social de Antonio Gramsci (1891-1937), particularmente naquilo que diz respeito às articulações conceituais de Moderno Príncipe, Hegemonia e Intelectuais. Assim, apresentou-se a representação do Príncipe Metaverso, em um diálogo com Octavio Ianni (1926-2004), para articular as questões de Gramsci ao debate sobre teoria da modernidade e processos reificados, a partir dos quais técnica e ciência são retiradas do campo da emancipação e direcionadas a construção de uma complexa ideologia burguesa. Nesse sentido, apresenta-se a mediação construída por Benjamin, na qual O Príncipe apresenta-se como representação da melancolia fáustica e prometeica, ou seja, como símbolo e representação da história moderna.
Gramsci e a projeção de uma crítica marxista da literatura
Authors: Carli Ranieri
Published: July 2022

O objetivo deste artigo é analisar as anotações acerca da literatura efetuadas por Antônio Gramsci em seus Cadernos do cárcere, em confronto com as teses de Lukács e de outros expoentes da crítica literária que nasce de Marx. Ainda que sejam parcos os parágrafos escritos por Gramsci sobre o tema, parte-se do pressuposto de que existem neles algumas intuições de grande fecundidade para se pensar a literatura. A ideia é estabelecer em que medida há afinidades entre as elaborações dos marxistas a propósito da criação literária, como o trato da arte enquanto uma esfera das atividades humanas com sua dialética interna própria, discernível em face de outras objetivações do ser social; além das divergências possíveis de serem pontualmente vislumbradas, como a polêmica sobre o caráter popular da literatura.
A EDUCAÇÃO FÍSICA COMO MEIO DE INCLUSÃO SOCIAL E ACESSO AO ESPORTE PARALÍMPICO EM JOVENS COM DEFICIÊNCIA VISUAL
Authors: Costa da Silva Maria Clara , Winckler Ciro
Published: July 2022

Este estudo teve como objetivo identificar e compreender o acesso à iniciação esportiva em modalidades paralímpicas e a influência vivenciada pelo meio social em adolescentes com deficiência visual. Dessa forma, foram avaliados 23 jovens abrangendo ambos os gêneros, proveniente de diferentes modalidades paralímpicas e com idade entre 13 e 18 anos. Cada voluntário participante preencheu o questionário fechado e as respostas foram avaliadas de acordo com o histórico individual e esportivo gerando um resultado médio do grupo. Foi observado a predominância entre cinco modalidades paralímpicas de experiências prévias dos atletas, como também, nas atuais modalidades praticadas. O processo de incentivo, acesso e inclusão social deu-se, em maioria, por meio do professor e das aulas de Educação Física. Conclui-se que a iniciação esportiva para crianças e adolescentes com deficiência visual em diferentes modalidades está caracterizada pela influência vivenciada pelos mesmos dentro do círculo social de cada um, composto principalmente pelo professor de Educação Física e pelos familiares. As aulas ofertadas durante o ensino fundamental e médio são essenciais para que o jovem tenha o primeiro contato, porém é indispensável que haja o desenvolvimento por meio de projetos e oportunidades esportivas em locais adequados garantindo o incentivo à participação em competições.  Ainda que seja um acesso inicial e um pouco restrito em relação ao número de modalidades existentes, este processo tem tendência crescente já que o esporte paralímpico brasileiro conquista maior visibilidade nos últimos anos.
Recebido em: 17/06/2022
Reformulado em: 22/06/2022
Aceito em: 22/06/2022
DESENHO UNIVERSAL: UMA ESTRATÉGIA PARA O ACESSO DE PESSOAS COM DEFICIÊNCIA A PROGRAMAS DE EXERCÍCIO FÍSICO
Authors: Lima Jefferson Luiz Machado Lima , Oliveira Geane Pires , Oliveira Sandra Regina Garijo de
Published: July 2022

O presente estudo teve como objetivo analisar documentos publicados nas bases de dados BDTD, Scielo e Google acadêmico que discutem sobre o desenho universal e a pessoa com deficiência, buscando identificar se as academias e espaços de treinamentos têm aplicado estratégias de inclusão e acessibilidade que também atendam às pessoas com deficiência a partir dos princípios do desenho universal. Trata-se de uma revisão narrativa da literatura de caráter qualitativo. Foram encontrados e analisados 14 (quatorze) documentos. Os resultados demonstraram que a participação das pessoas com deficiência em programas de atividades físicas, esbarra em dificuldades diversas, principalmente na acessibilidade. Ao analisar o modelo organizacional, as condições das instalações, os materiais e os recursos humanos apresentados, nota-se uma deficiência dos espaços, estes não atendem às necessidades das pessoas com deficiência e nem aos princípios do desenho universal. Por fim, conclui-se que a prática regular de exercício físico, está diretamente relacionada com a qualidade de vida das pessoas e os ambientes destinados a estas atividades, devem ser projetados para proporcionar um acesso global, atendendo pessoas sem e com deficiência. A ausência de acessibilidade e da aplicabilidade dos princípios do desenho universal, demonstram que ainda há uma distância significativa entre a realidade e o ideal de inclusão.
Recebido em: 08/06/2022
Reformulado em: 21/06/2022
Aceito em: 12/06/2022
educação brasileira
Authors: Melo de Sousa Maria Solange , Aparecida Silva Santos Feitosa Eliana
Published: July 2022

O artigo trata da educação brasileira como processo de desenvolvimento em um contexto de gestão neoliberal. Durante a discussão, o texto abordará o desenvolvimento econômico brasileiro e o relacionará com as políticas públicas educacionais nos últimos trinta anos. O objetivo é analisar o modelo neoliberal que foi adotado pós década de 1990 e o seu impacto na educação pública. A abordagem metodológica é de cunho qualitativo e para o aporte teórico, o texto tem como base os autores Freitas (2021), Santos (2000, 2009, 2014) e Sousa (2021). O resultado das discussões realizadas na pesquisa permite concluir que nos últimos 30 anos, apesar do modelo de desenvolvimento econômico, houve algumas conquistas que favoreceram a educação pública, mas os avanços sofrem ameaças em decorrência do retrocesso vivenciado na política brasileira após 2016.
Financialization of education
Authors: G. Yakovleva Natalyia , Miglioli Aline Marcondes
Published: July 2022

In this paper, the author proposes and argued the concept of financialization of education, characteristic of the current phase of late capitalism, and shows its essence, which is, the subordination of education to financial capital and its actors. The work also demonstrates the influence of the financialization of education on society and on individuals. And concluded that financial capital subordinates the content, goals, and values of education and creates a social atmosphere in which education becomes a driver of society's finances. Therefore, financial capital forms stereotypes for the social behavior of the main groups and leads to the formation of a new type of person, the homo finansus. This process strengthens and accelerates the financing of the economy and society as a whole. This work also presents specific characteristics that distinguish the financialization of education in comparison with other social sectors and the characteristics that are associated.
جهود الدكتور إبراهيم السامرائي في مجلة مجمع اللغة العربية الأردني
Authors: سليمان حليم , كريم عمار
Published: July 2022

لا يوجد
نحو العلامة وتعليل القاعدة النحوية : التذكير والتأنيث نموذجا
Authors: فخري خديجة
Published: July 2022

لا يوجد
تأثير مكونات هيكل الرقابة الداخلية في جودة المعلومات المحاسبية دراسة استطلاعية لعدد من الوحدات الحكومية العراقية
Authors: عنيزة حسين , خنجر مرتضى
Published: July 2022

هدف هذا البحث الى التعرف على مدى تأثير مكونات هيكل الرقابة الداخلية بأبعادها الخمسة (بيئة الرقابة، أنشطة الرقابة، تقييم المخاطر، المعلومات والاتصال، المتابعة) في جودة المعلومات المحاسبية من حيث (الملائمة، والتمثيل الصادق)، وطبقت على عدد من الوحدات الحكومية العراقية مختلفة النشاط.
اعتمد البحث على المنهج الاستقرائي، إذ تم صياغة استمارة استبيان ووزعت على مجموعة من المحاسبين والمدققين ومدراء الوحدات الحسابية والتدقيقية في الوحدات الحكومية العراقية. واعتمد البحث المنهج الاستنتاجي ايضاً، من خلال تبني ما توصلت اليه النتائج العلمية، إذ توصل البحث الى مجموعة من النتائج، من اهمها اتفاق اغلب من شملهم البحث على وجود تأثير مهم لمكونات هيكل الرقابة الداخلية على جودة المعلومات المحاسبية من حيث الملائمة والتمثيل الصادق. إذ كانت المرتبة الأولى لمحور بيئة الرقابة، تلتها أنشطة المتابعة، ومن ثم أنشطة الرقابة الداخلية، ومن بعدها محور المعلومات والاتصال، واخيراً محور تقييم المخاطر.
وأوصى الباحث بعدة توصيات من أهمها، ضرورة الاهتمام بمكونات هيكل الرقابة الداخلية في الوحدات الحكومية وبالأخص بيئة الرقابة لما لها من أهمية وتأثير كبير على بقية المكونات الأخرى للرقابة الداخلية، وكذلك الاهتمام بجودة المعلومات المحاسبية في الوحدات الحكومية لضمان تحقيق المسائلة والشفافية على استخدام الموارد والانفاق العام، التوسع في الدراسات المستقبلية لتحديد ومعالجة أسباب انخفاض مستوى جودة المعلومات المحاسبية في القطاع العام.
استعمال مفهوم هندسة الجودة في ترشيد التكاليف دراسة تطبيقية في معمل إطارات بابل في النجف الاشرف
Authors: يعقوب فيحاء , حمد امين
Published: July 2022

يهدف البحث الى استعمال مفهوم هندسة الجودة في تشريح هندسي لمكونات السلعة وتبويبها على اساس كل مجموعة اجزاء من السلعة تشترك في تحقيق متطلبات الجودة الوظيفية و اعتباره مفهوم جديد ومستقل بهدف ترشيد التكاليف وتم تطبيق هذا المفهوم في عينة البحث في معمل اطارات بابل على منتج الاطارات ذات الاحجام ( 12 و 14) وتم التوصل الى مجموعة استنتاجات وكانت اهمها بان هندسة الجودة في تحسين الجودة ومعالجة تدنيها واعادة تصميمها بما يتلائم مع السوق والتطور من مدخل هندسي بهدف ترشيد التكاليف وخلص البحث إلى مجموعة توصيات منها امكانية استعمال هندسة الجودة في تحسين الجودة من خلال دراسة هندسية للسلعة و التكنلوجيا المطلوبة وسياسة الصيانة ومتطلباتها وهندسة المواد الاولية والايدي العاملة الفنية ....الخ .
تأثير متطلبات النجاح الحاسمة في أداء تنفيذ تخطيط موارد المشروع
Authors: الهنداوي انوار , حسين فاتن
Published: July 2022

يهدف هذا البحث إلى رفع مستوى الأداء في دوائر القطاع العام عينة البحث ومساعدتها في تحقيق أهدافها المرسومة، وتطلعات الجهات المستفبدة من خدماتها، وذلك بوساطة استعمال التقنيات الحديثة في عملها، ومنها نظام تخطيط موارد المشروع (ERP) وكذلك تزويد هذه الدوائر بالمعرفة حول متطالبات نجاح تنفيذ هذا النظام، مما يؤدي إلى مسار تنفيذ أكثر سلاسة، وقد استُخْدِمَتْ المقابلات الشخصية واستمارة الاستبانة لمعرفة آراء العينة حول مدى تأثير عدد من المتطلبات الواجب توافرها لنجاح تنفيذ النظام، وهي: (دعم الإدارة العليا، إعادة هندسة العمليات، تقنيات المعلومات، وضوع الرؤيا الاستراتيجية، توافر المعرفة الفنية للموارد البشرية، إدارة المشروع الفعالة، ودعم بائعوا النظام)، واستخدم البرنامج الاحصائي (SPSS.V20) لتحليل نتائج التوزيع الطبيعي لبيانات البحث، ووصف وتشخيص متغيرات البحث، وكذلك استخدم البرنامج الاحصائي (Smart PLS) للتحليل العاملي التوكيدي لفقرات المقياس وثبات أبعاده، وكذلك لاختبار علاقات التأثير، وقد توصل البحث إلى مجموعة من الاستنتاجات النظرية نذكر منها: (إن نظام (ERP) يعد من النظم الحديثة المصنفة كأهم تطور في الاتصال المؤسسي لتقنيات الأعمال، إذ يوظف أحدث التقنيات، ويضم أفضل ممارسات  إدارة العمليات لامتلاكه قاعدة بيانات مشتركة تؤدي إلى تحقيق التكامل على نطاق الوحدة الاقتصادية)، أما العملية فنذكر منها: (هنالك إمكانية لتطبيق نظام (ERP) في الدوائر عينة البحث لتوافر متطلبات التنفيذ)،   والتوصيات.
التناقض في التعبير الانفعالي لدى طلبة المرحلة الاعدادية
Authors: الشمري صادق , هادي مازن
Published: July 2022

هدفت الدراسة إلى التعرف على مستوى التناقض في التعبير الانفعالي وكذلك التعرف على دلالة الفرق الاحصائي في التناقض في التعبير الانفعالي تبعاً لمتغيري البحث, الجنس (ذكور - اناث), والتخصص (علمي - ادبي) لدى طلبة المرحلة الاعدادية.
وتم قياس التناقض في التعبير الانفعالي بمقياس  (King & Emmons,1990), للتناقض في التعبير الانفعالي (AEQ), والذي أعدهُ للعربية الباحث الحالي (2019),  وتكونت عينة الدراسة من عينتين من طلبة المرحلة الاعدادية من بينهم (385) طالب وطالبة تمثل عينة البناء عينة التحليل الاحصائي و(400) طالب وطالبة تمثل عينة التطبيق الاساسية. وتوصلت الدراسة الحالية إلى مجموعة من النتائج يمكن تلخيصها :
1 – نسبة الطلبة الذين لديهم مستوى مرتفع من التناقض في التعبير الانفعالي من مجمل أفراد العينة أعلى من نسبة الذين لديهم مستوى منخفض.
2 – ليس هناك فرق ذو دلالة إحصائية بين درجات عينة البحث على مقياس التناقض في التعبير الانفعالي تبعاً لمتغير(الجنس والتخصص).
3 – ليس هناك تفاعل دال احصائيا في التناقض في التعبير الانفعالي بين كل من متغيري (الجنس والتخصص)  بين مجمل أفراد العينة.
وقد فسرت النتائج وتم مناقشتها في ضوء الإطار النظري والدراسات السابقة وخبرة الباحث.
أسس شرعية النظام الدستوري في العراق
Authors: حاتم محمد
Published: July 2022

في اطار المجتمع نلاحظ انه يظهر دائما فئة من الافراد تفرض ارادتها على الاغلبية سواء بقبولهم او رغما عنهم, حيث يوجهون اوامرهم الى الجماعة , و هؤلاء الافراد هم (الحكام) , و بقية افراد الجماعة الذين يتلقون الاوامر و ينفذوها هم (المحكومون), وأن كل مجتمع لابد ان يكون فيه طبقة حاكمة و اخرى محكومة , وهذا التمايز الطبقي  يعتبر من الظواهر الاجتماعية الطبيعية التي تمتاز بها المجتمعات البشرية على سواء.
ان الطبقة الحاكمة في حقيقتها هي السلطة , لذلك فأن السلطة في جوهرها تعتبر ظاهرة طبيعية , حيث لا يمكن تصور مجتمع بدون سلطة , سواء كانت هذه السلطة روحية او مادية, لذلك فأن السلطة, ( تصور عند الانسان لتفسير و ادراك اوامر الحكام), لذلك فان العلاقة بين الحكام و المحكومين ليست مجرد علاقة مادية خالية من التوصيف و التبرير العقائدي كعلاقة بين الاقوياء والضعفاء و حسب , فهي بحاجة دائما لان يبرر الفرد – المحكوم-  فيها خضوعة, وان من يأمر- الحاكم-  يبرر اوامره. وعلية فان الموقف من السلطة و تبرير ممارستها و الخضوع لها يحدد موقف الفرد من شرعيتها .
الشرعية هنا تكون مرتكز لطاعة السلطة والالتزام بأوامرها, فأذا آمن الافراد بشرعية السلطة من جهة تكوينها و ممارستها  فأن طاعتهم لها ستكون مطلقة و تكون السلطة في نفس الوقت قوية و حاكمة في قبضتها , و على العكس من ذلك اذا ما فقدت السلطة شرعيتها بأن فقدت ايمان الافراد بطريقة تكوينها او ممارستها عندها تفقد قوتها و سطوتها على المجتمع . ولعل ازمة الشرعية في واقعها هي ازمة السلطة في المجتمع و ازمة ممارسة هذه السلطة, و الاخيرة تعبر عن نفسها بما تضعه من قواعد قانونية, لذلك فأن ازمة الشرعية تؤدي الى ازمة القانون الذي تضعه السلطة.
ان السلطة التي لا يعرف الافراد فيها مدى استقرارها ولا يوجد بداخلهم تسليم بها تكون اعمالها التشريعية مزعزعة, وفي هذه الحالة سيكون في المجتمع قوانين جوفاء لا يحترمها المواطن لانها صادره عن سلطة لايؤمن بها و يشكك في شرعيتها, فالافراد يطيعون القانون الذي تضعه سلطة شرعية,  وطاعة القانون هي بمعنى من المعاني اسباغ الشرعية على السلطة التي تضعه.
عليه فأن القواعد القانونية لا تكون مطاعة و مسلما بها اذا صدرت عن سلطة فاقده للشرعية , و اذا ما صدرت على هذه الحال فأن الحاجز بين المباح و اللامباح و بين الحلال و الحرام سيسقط وهذا هو الفساد بعينه, حيث ان المجتمع ينظر الى السلطة بعدم الشرعية و ان كل ما يصدر عنها هو غير شرعي واجدر بعدم الاحترام و الطاعة, وهنا تبرز ازمة شرعية السلطة على حقيقتها .
ان شرعية اي سلطة لها جانب موضوعي و اخر شكلي, و كي تتحقق لابد من توافر الجانبين, فاذا ما تخلف احدهما فقدت السلطة شرعيتها. ولنا ان نتصور تشكيل سلطة بالطرق و الاليات المنصوص عليها تشريعيا, وتكون بذلك حارزة للشرعية الشكلية, الا ان هذه السلطة قد تفقد شرعيتها من خلال الممارسات غير القانونية التي تقوم بها و التي تنافي بها روح الدستور و مبادئه الاساسية التي لا يجوز مخالفتها البتة, حيث تفقد شرعيتها الموضوعية, وهنا تبرز الازمة (بين النص و الممارسة), و قياسا على هذه الافكار , كيف كان النظام الدستوري في العراق بعد عام 2003,من حيث النص و الممارسة
Border Tourism: a Synergicity Model of Economic Empowerment Program in Overcoming Social Economic Inequalities in the Indonesia Land Border Region-Malaysia
Authors: Hendri M. Irfani , Hasanudin Hasanudin , Espa Vitriyan , Astarani Juanda
Published: July 2022

Poverty and socio-economic disparities in the border areas in West Kalimantan are the most conspicuous issues. But on the other hand, the border area has very rich natural resources but has not been utilized/exploited optimally. This study aims to describe the potential of the Indonesia-Malaysia land border area in Sajingan Besar District and Paloh District (PALSA) in Sambas Regency then a synergy model of economic empowerment program for border area communities will be developed. The approach used in this research is a qualitative approach and this type of research is a case study. For the purposes of analysis, data collection uses triangulation data collection methods which include observation, interviews and documentation. Based on the research results, several programs that synergize with economic empowerment programs include: a) Entrepreneurship Program for prospective new entrepreneurs; b) Business incubator establishment program at each university; c) village incubator program based on village superior products; d) Business development service program (village/kelurahan); e) BUMDes program based on village innovation and f) Leverage program: MSME big house tourism.
The Phenomenon of Civil Dispute Claim Settlement Through Police Report a Restorative Justice Approach
Authors: Anggita Hutagaol Stephan , Muta'ali Abdul , S Basir , Ady Wijaya Agus , Marselinus Soge Markus
Published: July 2022

This research was initiated by the phenomenon of civil disputes which were reported to the police, so what was originally civil disputes became criminal domain. The principle of restorative justice is a breakthrough in the criminal legal system seeks to provide justice to the parties (especially to the victims) by prioritizing recovery to its original state (before crime happened) and restore good relationship in the society, instead in factual (das sein) restorative justice was used to resolve civil cases such as account receivable claim or bad debt through police reports, which theoretically (das sollen) account receivable claim or bad debt should be resolved through the mechanism of civil law proceedings. The author chooses qualitative research method type of document study (literature study) using primary data and secondary data as sources of data in this study, including examining police regulations and restorative justice books written by police writers, police practitioners who are also academics, to understand the problems and to answer the research questions, as well as to achieve the research objectives. From this research the authors found that there is privilege in using criminal approach that was not found in the civil law proceedings, and by using the principle of restorative justice it is more possible for the parties to reconcile in a criminal case.
Pemanfaatan Tanah Bekas Tambang Untuk Pertumbuhan Tanaman Perkebunan
Authors: Rahman Arief , Ngapiyatun Sri , Wartomo Wartomo
Published: July 2022

Tambang batubara di Indonesia umumnya melakukan kegiatannya dengan teknik penambangan terbuka. Permasalahan utama yang timbul di wilayah bekas tambang batubara adalah perubahan lingkungan yang berdampak pada perubahan fisik, kimiawi, dan biologi tanah serta menurunnya produktivitas tanah akibat lahan menjadi tanah tandus atau gundul. Tujuan penelitian adalah untuk mengetahui tanaman yang sesuai pada lahan pasca tambang batubara yang diberi pupuk organik dan kapur. Penelitian ini dilakukan selama bulan Januari sampai dengan September 2019 bertempat di persemaian Politeknik Pertanian Negeri Samarinda dengan sampel tanah berasal dari lokasi bekas tambang batubara Desa Berambai Kecamatan Samarinda Utara. Penelitian menggunakan Rancangan Acak Lengkap (RAL) 2 faktor dengan 15 ulangan. Faktor pertama yaitu: JP (Jarak pagar), JM (Jambu mete), dan LG (Lamtoro gung). sedangkan faktor kedua yaitu: Po (Tanah bekas tambang batu bara), P1 (Tanah bekas tambang batu bara yang diberi kapur dolomit sebanyak 3,8 g/polybag), P2 (Tanah bekas tambang batu bara yang diberi pupuk organik sebanyak 150 g/polybag), dan P3 (Tanah bekas tambang batu bara yang diberi kapur sebanyak 3,8 g/polybag dan pupuk organik sebanyak 150 g/polybag). Hasil penelitian menunjukkan bahwa tanah bekas tambang batubara dapat diperbaiki kesuburannya dengan memberikan kapur dan pupuk organik serta perlakuan media tanam P3 memberikan pengaruh nyata terhadap tinggi tanaman lamtoro gung.
Desafios e potenciais soluções para reciclagem de embalagens plásticas flexíveis pós-consumo no Brasil
Authors: Tadashi Yugue Eduardo , Donnini Mancini Sandro , Frutuoso Roveda José Arnaldo
Published: July 2022

Este trabalho trata da reciclagem das embalagens plásticas flexíveis pós-consumo no Brasil, apresentando os principais desafios e dificuldades e potenciais soluções tecnológicas disponíveis ou em desenvolvimento no Brasil e em outros países. O trabalho foi realizado a partir de revisão bibliográfica, participação em reuniões, visitas, entrevistas e acesso a sites da internet envolvendo órgãos públicos e empresas pertencentes à cadeia de produção de plásticos, e à conversão, coleta seletiva e reciclagem de embalagens plásticas. Como resultados, reporta a necessidade de aplicação do conceito de eco-design no projeto de novas embalagens, tecnologia para separação automática de materiais, de-laminação de estruturas multi-camadas, remoção da tinta de impressão e a aplicação de aditivo de reforço e compatibilizante de materiais. Explora também a reciclagem química e energética, apresentando resultado de estudos recentes, principalmente por meio do processo de pirólise de poliolefinas.
Palavras-chave: Multicamadas. Plásticos
An earned-value-analysis (EVA)-based project control framework in large-scale scaffolding projects using linear regression modeling
Authors: Lei Zhen , Hu Yongde , Hua Jialiang , Marton Brandon , Goldberg, Noah Marton Peter , Marton Noah
Published: July 2022

In large-scale industrial construction projects, scaffolding activities account for a large amount of the construction budget, and overlooking the scaffolding management can lead to budget overruns and schedule delays. The scaffolding activities can be categorized by classifications and types based on the nature of the scaffold builds. To ensure the project progress on track, it is critical to measure project performance based on project progress data. However, given the nature of scaffolding activities, it has been challenging to track and utilize the scaffolding data for analytical purposes. Therefore, this paper proposes a project control framework based on Earned-value analysis (EVA), in which linear regression models are used for productivity prediction. Three scenarios of productivity based on historical data (i.e., low, medium, and high productivity) are introduced. The proposed framework is implemented in a real construction project for validation. The results have shown that the proposed framework can efficiently evaluate the project progresses integrated with the EVA. The construction companies, such as general contractors and scaffolding sub-contractors, can use this method for site progress tracking. For future work, the EVA can be integrated with other non-linear predictive models (e.g., neural network) for productivity prediction. The EVA results can be integrated with data visualization to create situational awareness for construction practitioners.
Teachers’ views on turkey’s zero waste project (TZWP)
Authors: Yüzüak Ahmet Volkan , Erten Sinan
Published: July 2022

The Zero Waste Project is likely to solve waste problems. This research aims to specify the opinions of teachers regarding Turkey's Zero Waste Project (TZWP). This study was carried out in the 2019-2020 academic year, with 126 participating teachers working in various disciplines, such as science, math, and social sciences, in the primary and secondary public schools. The semi-structured interview was used as a method in this research that covered qualitative data techniques. The obtained data was studied by using descriptive analysis. However, this study's findings suggested that most teachers did not know anything about the project implemented for four years. It was seen that teachers were not well-informed about or ignorant of zero waste. The educators are needed to achieve the goals of TZWP. Thus, it is suggested that environmental education be included in various disciplines and raise environmental awareness among individuals should become one of national education's primary objectives. It is a must, too, for all teachers and teacher candidates to develop environmental awareness.
Pedagogical ımplication of spatial visualization: A correlate of students’ achievements in physics
Authors: Badmus Olalekan Taofeek , Jita Loyiso C.
Published: July 2022

This study investigated pedagogical implication of spatial visualization as correlate of students’ achievement in physics. Ex post facto research of the co-relational type with 857 senior secondary school three (S. S. 3) participants comprising of male and female students from both public and private-schools from Kwara State, Nigeria. Four research questions with corresponding hypotheses were raised and answered in this study. Pro forma of physics result of respondents at WASSCE formed the achievement component of the data analysed. Students’ Spatial Visualization Test (SSVT) had reliability index of .78 with 30 minutes duration of administration as the other instrument. Pearson’s Product Moment Correlation (PPMC) and Multivariate Analysis of Variance (MANOVA) were statistical tools employed to analyze data that answered the research hypotheses. Spatial visualization ability is a correlate of students’ achievement in physics in this study. Score levels and gender were found to influence the prediction between spatial visualization ability and physics achievement. Furthermore, school type influenced the prediction between spatial visualization ability and students’ achievement in physics in favour of the private-schools that participated in this study. The pedagogical implication of this pattern is that, students trained in spatial ability own the possibility of better achievement in STEM fields as identified in the literature and this study. Among others, this study recommends that spatial visualization tests should be embedded in the pedagogical approach of physics teaching and learning to foster achievement in physics and STEM-related fields.