bluuebunny/crossref_metadata_2025 huggingface dataset:
Comprometimento das Empresas Signatárias com os Princípios do Pacto Global
Authors: Porta Claudia Dalla , Kruger Silvana Dalmutt , Mazzioni Sady
Published: March 2023

O estudo tem por objetivo analisar o comprometimento das empresas signatárias com os princípios do Pacto Global da Organização das Nações Unidas. Metodologicamente a pesquisa é descritiva, realizada por meio de análise documental e abordagem quantitativa. A amostra contempla 692 empresas signatárias do Pacto Global que se categorizam no ramo de atividade como Bens e Serviços Industriais, localizadas em 15 países distintos. A coleta de dados foi realizada no site do Pacto Global, a partir das informações declaradas nas Comunicações de Progressos de cada empresa. Para a segunda etapa do estudo observou-se a evidenciação dos 17 Objetivos do Desenvolvimento Sustentável (ODS), o nível de comprometimento das empresas de cada país, em relação a cada ODS. Os resultados evidenciam que os ODS 3, 4, 5, 8, 12 e 13, apresentaram média superior a 50%, evidenciando-se como os objetivos com maior comprometimento por parte das empresas participantes do Pacto Global. O ODS 2 e o ODS 14, possuem a menor média de participação das empresas da amostra, destacando-se negativamente como aqueles que precisam de maior atenção, bem como para que iniciativas sejam desenvolvidas visando minimizar os efeitos negativos da falta de apoio das organizações para com os compromissos do Pacto Global. Os ODS 1, 6, 7, 9, 10 e 11, também apresentaram médias de pouca adesão das empresas (abaixo de 50%). De forma geral, os resultados destacam a importância da temática e do engajamento das empresas como atores para os objetivos da Agenda 2030.
Dotação orçamentária: impacto na eficiência técnica das unidades acadêmicas de uma Universidade Federal Brasileira
Authors: GUIMARÃES JHEFERSON , De Araújo Kleber Domingos , Antonio da Silva Suzart Janilson , Marcos de Moraes Sousa Marcos
Published: March 2023

Buscando agregar a discussão sobre accountability e eficiência em unidades acadêmicas, este trabalho investigou o impacto da dotação orçamentária na eficiência técnica das unidades acadêmicas de uma universidade federal brasileira. O método utilizado, em primeiro estágio foi o Data Envelopment Analysis (DEA), na sua versão CCR orientada por input, no segundo estágio, foi utilizado o modelo de regressão LOGIT, a fim de responder a hipótese de pesquisa. Os achados apontam que, de um total de 27 unidades acadêmicas da Universidade Federal de Goiás, 6 foram eficientes, representando um total de 22% da amostra, sendo que a grande área denominada Ciências Exatas e da Terra apresentou a menor média de eficiência, enquanto a área de Ciências Sociais Aplicadas apresentou a maior média de eficiência. A unidade que mais apareceu como referência benchmark foi a Escola de Agronomia (EO). Os achados, em segundo estágio, apontam que as variáveis dotação orçamentária, tempo de gestão e idade da instituição influenciam na chance de eficiência técnica das unidades acadêmicas. Acredita-se que este trabalho possa agregar dados na discussão sobre o controle de eficiência interna de uma instituição complexa, especialmente no que tange a distribuição de recursos.

Palavras-chave: Universidade federal; Unidades acadêmicas; Eficiência.
The Ethical Aspect of the Relationship of the Individual and the State in the Libertarian Perspective of Murray N. Rothbard
Authors: Płaszczyca Małgorzata
Published: March 2023

On the grounds of the libertarian ethics presented by Murray N. Rothbard, the
state is an institution which acts against individuals and whole societies. The state
steals money from its citizens (taxes), stands in the way of free market development
and controls the economy, thus hindering entrepreneurship. Besides that, the
state – through its rules and regulations – limits every man's right to make moral
choices. The state is an immoral institution, therefore its citizens have the right to
refuse to pay taxes, follow orders, and even – in some circumstances – corrupt
civil servants. In this paper we analyse Rothbard’s ethics and look into the arguments
of critics of libertarian thought. Practical social and economic solutions that
emerge from Rothbard’s point of view are also considered.
Stanisław Staszic. Między Bogiem a naturą
Authors: Skodlarski Janusz
Published: March 2023

From a very young age till the last days of his life, Stanisław Staszic was occupied
by the question of the relationship between God and Nature. In particular, the Polish
thinker was interested in the vision of the world in which human life and Nature
were seen in unison, in accordance with laws of reason and the outcomes of scientific
investigations. His deliberations on Nature validated his monistic worldview,
encompassed within a deistic general framework. Staszic pointed out many times
that natural order is the creation of God, however, earthly issues are in the hands of
humans. In the last years of his life he withdrew from God. He did not accept the
Church’s hierarchy, while his approach to the Creator was ambivalent.
Analiza i ocena płynności finansowej spółek o niskiej wartości rynkowej notowanych na GPW w Warszawie
Authors: Kuciński Andrzej
Published: March 2023

Cel: Celem niniejszego artykułu jest analiza i ocena płynności finansowej spółek giełdowych o niskiej kapitalizacji, których wartość rynkowa nie przekraczała 20 mln złotych. W opracowaniu za hipotezę przyjęto to, że spółki o niskiej wartości rynkowej notowane na Rynku Głównym GPW w Warszawie utrzymują niskie poziomy wskaźników płynności finansowej, które przekładają się na negatywną ocenę płynności finansowej.
Metodyka/podejście badawcze: Badaniem objęto spółki notowane na Rynku Głównym GPW w Warszawie, których wartość rynkowa była mniejsza niż 20 mln złotych. Badaniem objęto lata 2018–2020. W badaniu wykorzystano klasyczne narzędzia stosowane przy ewaluacji płynności finansowej przedsiębiorstw: wskaźnik bieżącej płynności, wskaźnik płynności szybkiej, wskaźnik płynności gotówkowej oraz narzędzia statystyki opisowej.
Wyniki: Na podstawie przeprowadzonych badań ustalono, że spółki o małej kapitalizacji rynkowej notowane na Rynku Głównym GPW w Warszawie utrzymują wskaźniki płynności finansowej, które są często poniżej teoretycznych wartości. Oznacza to, że działalności spółek, których wartość rynkowa była mniejsza niż 20 mln złotych towarzyszy podwyższone ryzyko utraty wypłacalności, co przekłada się na gorszą ocenę sytuacji finansowej przedsiębiorstw oraz ich niską wycenę rynkową. Ponadto na podstawie przeprowadzonych badań wykazano duże zróżnicowanie płynności finansowej w ujęciu sektorowym przedsiębiorstw.
¿Por qué leer a San Agustín hoy?
Authors: Bacigalupo Luis E.
Published: March 2023

En la cultura occidental, que nos hemos acostumbrado a llamar «secularizada», la religión no parece haberse debilitado hasta su extinción, como se pronosticó en otro tiempo. Todo lo contrario, parece estar dando muestras de una vitalidad renovada. Si se acepta esta premisa, entonces podríamos reformular el título de la conferencia así: ¿por qué leer a San Agustín justo ahora que se está dando, aparentemente, una reacción religiosa que copa las primeras planas de la prensa mundial? Con esta reformulación ya habríamos ganado una parte de la respuesta, porque San Agustín es un pensador de la religión. A ello habría que añadir, quizá, que algunos filósofos solemos asumir con gusto la tarea de comprender las tendencias culturales que caracterizan a una época.
¿Por qué leer a Gadamer hoy?
Authors: Monteagudo Valdez Cecilia
Published: March 2023

La pregunta con la que iniciamos este artículo, planteada en el contexto del debate filosófico contemporáneo, no parece difícil de responder y muy probablemente encontraríamos respuestas de este tipo: porque es el padre de la hermenéutica contemporánea; porque es el filósofo que intentó repensar el fenómeno de la interpretación (comprensión) y la verdad más allá de la metodología científica; porque es el pensador que quiso hacer justicia, con su pensar, a la historicidad de la existencia; porque es el filósofo que rehabilita las múltiples voces de la tradición; porque, en la lucidez de sus noventa años, afirmara que el tema de la diversidad de las lenguas (léase también, diversidad de culturas) y la comprensión del mundo constituye el tema político por excelencia por el que deberemos responder ante la historia de la humanidad. Pues bien, ante estas afirmaciones que justifican ampliamente el porqué leer a este testigo del siglo XX, creemos, sin embargo, que no es tan fácil hallar una respuesta que realmente haga justicia a la pluralidad de temáticas y riqueza de su filosofía.
Influência do pacote de sistema de controle gerencial no desempenho de tarefas, moderado pela presença de recursos financeiros em startups
Authors: Theiss Viviane , Ribeiro dos Santos Thiesen Latoia Gabrieli
Published: March 2023

A presente pesquisa analisa a influência do pacote do sistema de controle gerencial (SCG) no desempenho de tarefas, moderado pela presença de recursos financeiros em startups. Trata-se de um estudo descritivo realizado por meio de levantamento, com abordagem quantitativa, a partir da análise de equações estruturais. A população da pesquisa foi formada pelas empresas associadas na Associação Brasileira De Startups (ABStartups), com informações coletadas por meio de questionário eletrônico, sendo a amostra probabilística composta por 100 startups. Os resultados demonstraram que o desenho do pacote de SCG tem efeito direto e positivo no desempenho de tarefas das startups e a presença de recursos financeiros tem efeito moderador sobre o pacote de SCG e o desempenho de tarefas em startups. Em análise adicional de multigrupos, foi realizada entre a presença de recursos financeiros externos e internos. Dentre os resultados verificou-se que, no grupo de financeiros externos, somente ocorreu um efeito positivo e significativo entre o desenho do pacote de SCG e desempenho de tarefas. No grupo de recursos de financeiros internos, todas as relações apresentam positivas e significantes, aspecto vinculado a geração de informações à tomada de decisão, estímulo comportamental e o alcance de objetivos da empresa.
The relationship between teachers’ emotional intelligence and reflective teaching: The case of EFL experienced teachers
Authors: Ferdosipour Atefeh , Salimi Esmaeel Ali
Published: March 2023

This study aims at disclosing the relationship between emotional intelligence and the reflective teaching ability of experienced English teachers and the extent the level of emotional intelligence impacts reflective teaching. There were forty-one English teachers with at least 3 years of experience as participants instructing at three different language institutes, and four non-associate Professor of Applied Linguistics, from Dehkadeh-ye-Olympic, Tehran governmental schools in Karaj. Two types of questionnaires were used to collect data: An emotional Intelligence Questionnaire based on the five-competency model and a Reflective Teaching Questionnaire. The results obtained from Pearson correlation as well as models of multiple regression analysis showed that there were relationships between all five domains of emotional intelligence and the ability of reflective teaching. Also, it would be possible to predict teachers’ performance on the reflectivity questionnaire and their ability to reflective teaching by their results from the emotional intelligence questionnaire; accordingly, self-awareness and motivation were the most powerful predictors.

Keywords: EFL teachers; Emotional Intelligence (EQ/EI); reflective teaching; reflectivity.
Examination of secondary school students' perceptions of mathematics course self-efficiency in Azerbaijan and Türkiye
Authors: Ciritci Hayriye , Babadogan Mustafa Cem
Published: March 2023

Abstract

The purpose of this research is to analyze the mathematics course self-efficacy perceptions of secondary school students studying in Azerbaijan and Türkiye in terms of various variables. The study groups of the research consisted of secondary school students aged 10-14. In the study, the Self-Efficacy Perception Scale Against Mathematics prepared by Umay was used. The results show, mathematics self-efficacy perceptions of secondary school students working in both countries in the research unit are close to each other and at a moderate level. While the self-efficacy perceptions of secondary school students in Azerbaijan do not differ according to the variables of gender, mother's employment status, father's employment status, mother's education level, father's education level, and socio-economic status, they differ in terms of contribution according to the age variable.

Keywords: Mathematics; perception; self-efficacy.
At what age does vocational tendency begin?
Authors: Yeniköy Luke Balco , Yeşilkaya İlker , Çepni Salih , Tutun Salih
Published: March 2023

The growth period takes place between the ages of 4-14 and the concept of occupation in children begins to form in this period. Vocational choice is affected by students’ interests. This study aims to expand the age range of the short-sphere inventory by using supervised learning algorithms. In this research, the Short Sphere Inventory derived from Holland’s theory is used as the material. The age range of the inventory includes 8th-grade, high school, and university students. In this research, a machine learning-based analytical model has been developed that allows the age range of the Short Sphere Inventory to be expanded. As a result, the measurements were confirmed with high predictive success and the age range was expanded. The main conclusion to be made by the results of this research is that the Short Sphere Inventory can be applied in 8th grades, 5th, 6th and 7th grade.

Keywords: Age; Hollands theory; machine learning; vocational personality.
Physicochemical and bacteriological assessment of borehole water from Etsako west local government.
Authors: Ugbenyen Anthony , Godwin Young , Ajayi Olulope , Onubun Desmond
Published: March 2023

One of the environmental determinants of health is the quality of drinking water, and water of good quality is void of impurities and pathogenic microbes. Poor quality water has deleterious effects on man's health and wholeness. Conducting a periodic evaluation to ascertain the likely water pollution in the environment is imperative. The study evaluated the physical-chemical parameters (pH, temperature, total dissolved solids, electrical conductivity, total Hardness, Calcium Hardness, Magnesium Hardness, salinity, appearance, odour, Sulphate, Nitrate, Carbonate and Bicarbonate, Sodium, Calcium, and Magnesium contents), heavy metals (Cadmium, Arsenic, and Lead) concentrations and bacterial qualities (total heterotrophic bacteria count and total coliform count) of groundwater from twelve (12) boreholes in four different locations in Etsako West Local Government Area. All the physicochemical indicators analyzed in this study were within the recommended standards except for pH, which is acidic. The heavy metal concentrations and the total heterotrophic bacterial count mean values surpassed the WHO permissible limits. The research identified six genera of bacteria: Klebsiella spp, Staphylococcus spp, Streptococcus spp, Neisseria spp, Enterococcus spp, and E. coli. This study shows that groundwater quality from different boreholes across the LGA is unsuitable for consumption due to toxic metal contamination and high bacteria load. Therefore, there is a need for proper treatment of the water from different borehole sources by boiling or chlorination before consumption.
Key words: Contamination; drinking water; heavy metal; heterotrophic; physicochemical; quality
Thirteen Years of Counting Raptor Migration in Batumi: Observations and Their Importance for Raptor Conservation in Russia
Authors:   Batumi Raptor Count, Zaytseva Olga , Hoekstra Bart ,   Institute for Biodiversity and Ecosystem Dynamics, Theoretical and Computational Ecology, University of Amsterdam, Jansen Johannes ,   Batumi Raptor Count, Engelen Dries ,   Batumi Raptor Count, de Boer Folkert ,   Batumi Raptor Count, Benjumea Rafa ,   Biodiversity Research Institute, Wehrmann Jasper ,   Batumi Raptor Count, Cavaillès Simon ,   Batumi Raptor Count, Kaasiku Triin ,   Department of Zoology, Institute of Ecology and Earth Sciences, University of Tartu, Jansen Diego ,   Batumi Raptor Count, Fetting Pia ,   Batumi Raptor Count, Aintila Aki ,   Batumi Raptor Count, Vansteelant Wouter ,   Groningen Institute for Evolutionary Life Sciences, University of Groningen
Published: March 2023

Since 2008 Batumi Raptor Count (BRC) project has been monitoring autumn migration of birds of prey in the eastern African-Palearctic flyway in southwest Georgia on the eastern coast of the Black Sea. Every autumn this flyway is used by a significant proportion of the global population of such raptor species as Honey Buzzard (Pernis apivorus), Montagu’s Harrier (Circus pygargus), Pallid Harrier (C. macrourus) and Marsh Harrier (C. aeruginosus). At least 1% of the global population of 10 raptor species migrates through the Batumi flyway. Batumi Raptor Count is of vital importance for the development of ecotourism in the region, creating an economic, political, and social foundation for raptor conservation and contributing to a reduction of widespread illegal hunting. The project also works to introduce ecology and conservation into local schools and higher education programs. This manuscript’s aim is to summarise the 13 years of the BRC. It contains a detailed description of a typical migration season in one of the most important bottlenecks for raptor migration globally. The current manuscript is loosely based on the publication in British Birds summarising the history of the BRC (Hoekstra et al., 2020). The main difference, apart from publishing it in Russian, is in taking into account the data obtained in 2021 and emphasising the importance of the autumn migration monitoring in Batumi for the conservation and research of the Russian raptor populations.
New Sighting of Bearded Vulture on the Western Chink of the Ustyurt Plateau of Kazakhstan in 2022
Authors:   Ecological Center “Dront”, Pestov M.V. , Nurmukhambetov Zh.E. ,   Ustyurt State Nature Reserve, Ongarbayev N.Kh. ,   Dostyk Advisory LLC, Pulatov A.A. ,   Ustyurt State Nature Reserve, Turmagambetov S.M. ,   Ustyurt State Nature Reserve, Daribayev T.S. ,   Ustyurt State Nature Reserve
Published: March 2023

The article highlights data on the first sighting of bearded vulture Gypaetus barbatus on the territory of the Ustyurt State Nature Reserve (Kazakhstan) after 2013. It has been suggested that the bearded vulture is periodically visiting from the Great Balkan Range (Western Turkmenistan) and the subspecies of the bird encountered.
Process Tracing Innovations in Practice: Finding the Middle Path
Authors: Aston Tom , Wadeson Alix
Published: March 2023

Evaluation practitioners in the international development sector have given considerable attention in recent years to process tracing as a method for evaluating impact, including discussion of how to assess the relative importance of causal factors. Despite the increasing interest, there is a relative dearth of examples of practical learning and evidence of applying process tracing in practice. This CDI Practice Paper draws on comparative learning from applying three different types of process tracing in international development initiatives. It argues in favour of a ‘middle path’ of applying evidence tests and rubrics to structure evaluative judgements rather than formal Bayesian updating or looser forms of process tracing. It also calls attention to the potential added value of taking a participatory approach, offering practical recommendations for how to do this effectively.
Comparison of Requirements for Standards of Different Countries to Assessment of Freight Car Dynamic Qualities and Impact on Track
Authors: Saidova Alina , Gusev Artem , Rudakova Ekaterina
Published: March 2023

Purpose: To analyze and compare the requirements of State Standards of Russia, countries of Europe and North America to assessment of dynamic qualities of freight cars, their impact on railway track. Methods: Review and analysis of requirements of various countries to conditions to pursue testing of freight cars on dynamic qualities and their impact on a track, requirements to indicator permissible values made it possible to form the most representative calculated cases for simulation of railway crew motion along various construction tracks (straight, curve sections) and to pursue the study of freight car dynamics with the help of computer simulation modelling in program complex "Universal Mechanism". Results: The comparison of various country’s requirements to the assessment of freight car dynamic behavior is made. Using computer simulation methods, oscillograms of various indicators (forces, accelerations, coefficients) for universal gondola car, installed on bogies of 18-100 model, at its motion along various construction tracks were obtained. The advantages and flaws of used approaches to assess dynamic qualities, indicators of crew impact on various country’s track are shown. Practical significance: The work obtained results can be used to improve the system of railway crew dynamic behavior assessment and its impact on a track with the purpose to improve the safety of freight car motion in Russia.
Laboratory Studies of Elastic Materials for Sleeper Base of Tram Tracks
Authors: Petryaev Andrey , Saydaliev Abdunaim
Published: March 2023

Purpose: Study of elastic properties of subballast mats at dynamic impact. Methods: To calculate the optimal parameters of these inserts, mathematical model was created using the Autodesk Robot software package. To estimate durable behavior of subballast mats in track structure, the research of “Elapor” and Sylomer (Getzner, Austria) mats’ elastic-dynamic properties was pursued, Material samples were selected from experimental section a year past after laying with the purpose to define exploitational conditions effect on investigated geosynthetic materials. Vibration parameter measurements were held with the help of acetometer kit and registering device MIC-026. Results: Vibration extinguishing mat “Elapor” shrinks practically right away and further its elasticity dynamic module changes slightly (that’s characteristic for synthetic rubbers) and Sylomer mat behaves more “flexible”. Practical significance: Pursued research allows to assess application efficiency for elastic materials of slipper base as a mean of struggle with negative phenomenon (noise, vibration), appearing at tram carriage motion.
Parametric Synthesis Task Solution for Automatic Control Systems (ACS) by Speed of Long Freight Train
Authors: Zhuhin Nikita , Legkaya Valeriya
Published: March 2023

Purpose: To consider the need for rational choice of the values of automatic control system (ACS) parameters by speed of long freight train locomotive under the condition of ACS management necessary quality provision. Choosing method to solve the task of ACS parametric synthesis and control quality indicators. Finding rational, from view of accepted system of management quality assessment, ACS parameters for trains of various mass and length. Methods: Methods of mathematical and simulation modeling, electric traction theory, automatic control theory, multi-criteria optimization. Results: At parametric synthesis task solution for considered by ACS speed, it’s been indicated that the task’s parameters depend on train length and its mass. Analytical dependences, establishing functional connection between train car mass and ACS parameters by speed, have been found. Practical significance: The obtained dependences can be realized in the form of adapter as a part of automatic control system, allowing to embody operative setting of ACS parameters in dependence of train car average mass.
Changes in the Number of Rail Gauge Crimes after Laying Geosynthetics under the Sleeper Base
Authors: Dudkin Evgeniy , Petryaev Andrey
Published: March 2023

Purpose: To consider the effect of laying geosynthetic materials in the foot-plate on the geometry of the rail track. Methods: The paper uses methods for evaluating the geometry of the rail track by track measuring cars. For the extra-curricular high speed line St. Petersburg — Moscow and for the heavy-duty line Moscow — Smolensk — Minsk, the parameters of the rail track geometry were evaluated for sections with geosynthetic materials and con-trol sections laid in the construction of the base. The summative indicator of the geometry state was the indicator of the reduced amount of deviations (PSO). Results: In the first year or two after repair, regardless of the pres-ence of geosynthetic material, the stabilization of the track is proceeding at the same pace and by the third year of operation, the level of PSO is on av-erage 4.9 pcs/km. Further, the standard design shows an increase in PSO, and by the 6th year reaches a value of 6.9 pcs/km, and then decreases, which is explained by the average repair during this period. For the rail track with geosynthetic material, the level of PSO is steadily decreasing and by the 7th — 10th year reaches a value of 3.45 pcs/km. After the fourth year of opera-tion, the average score for sections reinforced with geomaterials is no more than 85% of the average score for sections of the track without reinforce-ment. Practical significance: Stabilization of the track base with geosynthet-ic materials makes it possible to achieve uniformity of precipitation in the longitudinal axis of the path, which naturally will not lead to a significant distortion of the longitudinal profile and of course will reduce the cost of the current maintenance of the rail track by reducing the number of track rea-ligning by about half.
Representação feminina em dicionários
Authors: Oliveira Ana Flávia Souto de
Published: March 2023

Neste trabalho, analisamos o verbete mulher nos quatro dicionários Tipo 4 selecionados pelo MEC no PNLD/Dicionários (2012) com o objetivo de avaliar a representação feminina contida nessas obras direcionadas ao público aprendiz de Ensino Médio. Com base no aporte teórico da Semântica Cognitiva, identificamos os modelos cognitivos e os frames evocados pelo item mulher em ocorrências extraídas de um corpus para, então, contrastar esses modelos de entendimento com as informações contidas nos verbetes dos dicionários: as acepções, as marcas de uso, os exemplos e a própria redação das definições. Nossos resultados apontam que os dicionários avaliados apresentam uma rede léxico-conceptual que reproduz características estereotipadas nos verbetes de mulher e conceptualizações que estão em desacordo com os papéis sociais e as expectativas atuais sobre a representação feminina.
A influência da idade nos níveis de ansiedade pré-competitiva de atletas de esportes coletivos
Authors: Sousa Bruna Maria Genuíno , Xavier Guilherme Henrique Cordeiro , Montiel José Maria , Bartholomeu Daniel , Tertuliano Ivan Wallan
Published: March 2023

Objetivo: Objetivou-se investigar a influência da idade no nível de ansiedade pré-competitiva de atletas de esportes coletivos. Metodologia: Participaram 27 atletas de ambos os sexos, divididos em dois grupos: atletas até 20 anos de idade (14 participantes) e atletas acima de 21 anos de idade (13 participantes). Utilizou-se o CSAI-2r e o questionário de caracterização da amostra. Resultados e discussão: Os resultados demonstraram que os dois grupos apresentaram níveis de ansiedade pré-competitiva similares, mas o grupo de atletas mais velhos apresentou escores superiores para autoconfiança. Conclusão: Pode-se concluir que a idade não influenciou os resultados de ansiedade pré-competitiva, mas os escores de autoconfiança do grupo de atletas mais velhos foram superiores, sugerindo que a idade pode ter influenciado os níveis de autoconfiança.
Reportative evidentiality, tense, and negation in Kadiwéu
Authors: Sandalo Maria Filomena Spatti
Published: March 2023

with tense in main and embedded clauses. The data in this paper come from elicitation and from narratives collected at different times since the 1990’s. The facts show that there is a restriction in co-occurrence between future tense and the quotative relational only in embedded clauses. Otherwise, the reportative evidential can co-occur with a future tense marker. Moreover, this work investigates the syntactic position of the reportative evidential examining its placement in relation to negative markers and complementizers. Negation offers strong evidence that the evidential one is at the sentential level, since it interacts syntactically and morphologically with negation. Kadiwéu is a language from the Chaco area, located between Paraguay, Argentina, Brazil, and Bolivia. It belongs to the Guaikuruan linguistic family.
Uma capital nordestina inscrita no sertão
Authors: Vieira José Mágno de Sousa
Published: March 2023

Este trabalho tenciona as formações imaginárias do funcionamento dos sentidos de Nordeste. Questiona, pela língua, a história da uniformidade na identificação do nordeste brasileiro enquanto lugar de nordestinos, sujeitos indistintos que compartilhariam as mesmas cultura e história a serem reverberadas pela mesma materialidade significante. Para tanto, propõe-se uma vereda interpretativa atravessando três pontos, a saber: o processo de colonização do Piauí a partir do sertão frente ao dos demais estados nordestinos que o fizeram arranhando o litoral; a peculiar posição geográfica de Teresina, única capital do nordeste fora do litoral e seu vínculo com os rios Poti e Parnaíba; a imagem de cidade de Teresina atada a duas das pontes sobre os citados rios.
Discursos dispersos e articulados
Authors: Silva Sobrinho Helson Flávio da , Ramires Lídia
Published: March 2023

Este artigo analisa enunciados que circulam na sociedade brasileira, especificamente, na mídia jornalística, sobre a região Nordeste e as/os nordestinas/os. São dizeres xenofóbicos e que reproduzem efeitos de evidência sobre essa região do país como lugar de atraso, sem produção intelectual e marcada pela dependência econômica. As materialidades analisadas revelaram uma regularidade de dizeres que se processam no que chamamos de discursos dispersos, que são aparentemente aleatórios, mas que se repetem, retomam memórias e convocam dizeres que reforçam os efeitos de evidência do que é o Nordeste e de como é a/o nordestina/o.
Cartografias do imaginário
Authors: Massmann Débora , Machado Isadora , Lopes Maraisa
Published: March 2023

Nordeste - um nome entre sentidos “perfeitamente transparentes" e “profundamente opacos”, retomando os dizeres de Michel Pêcheux (2012 [1983]). Segundo Albuquerque Jr. (2001), em A invenção do Nordeste e outras artes, Nordeste é uma “espacialidade fundada historicamente” e que se origina no cruzamento de tradições de pensamento, de imagísticas e de textos que foram lhe fundando enquanto presença e realidade. Esse amálgama de sentidos constrói imaginários para/sobre o Nordeste e, ao mesmo tempo que silencia (ORLANDI, 1992) a pluralidade histórica da região, define também as partes pelo todo.
Museus
Authors: Guerreiro Marta Branco
Published: March 2023

Neste artigo tentamos perceber de que forma os museus podem ter um potencial ecológico e regenerativo. Construídos como um mundo à parte do mundo que pretendem representar, os museus encerram objetos e, partir deles, constroem narrativas e fixam epistemologias. O que propomos neste artigo é que a partir dessa história de isolamento e acumulação de objetos se opere um pensamento regenerativo que permita recriar laços perdidos em que as coleções possam ser mediadoras numa aproximação ecológica ao planeta.
Behavior Analysis of User Interaction on Online Short Video Platform
Authors: Sun Guang-Ming , Wang Shuo , Zhang Yun-Kai , Liu Yang , Gao Jin , Xie Qin
Published: March 2023

Online short video platform (OSVP) can disseminate information in an intuitive and three-dimensional (3D) way, and achieve commercial value in a mobile, socialized, life-oriented manner. To fully understand the information dissemination mode of short videos, it is of practical significance to explore user behaviors and their interactive relationship. Therefore, this paper carries out a behavior analysis on user interaction on OSVP. Firstly, an OSVP user interaction model was established based on three aspects: activity, attention, and interactivity. Next, user preference for short videos was examined through cluster analysis and evaluation. Finally, the authors summarized the behavior features of OSVP user interaction and investigated user interaction to decide which videos should be pushed to users. The average utility and average cost of user interaction behavior were compared, indicators of degree centrality were summarized, and the validity of the proposed algorithm was verified by experimental results.
Stress Estimation of Pre-Slaughter and Slaughtered by Means of Fourier Transform Infrared Spectroscopy Analysis Through Measurement of Cortisol and Catecholamine Level in Female Cattle Urine
Authors: Widiyanto Slamet , Widiyono Irkham , Putro Prabowo Purwono , Astuti Pudji
Published: March 2023

Abstract. This study was aimed to analyze the levels of catecholamine and cortisol as stress indicator by invasive and non-invasive methods. Twelve female cattle PO were used in this study and were collected from slaughter house in Yogyakarta. Catecholamine and cortisol level of urine were measured by Enzyme linked Immunoassay (EIA) method and Fourier Transform Infrared (FTIR), were statistically analyzed to determine the difference between pre slaughter and slaughter conditions. FTIR spectra were analyzed using chemo-metrics software.  These results showed that the concentration of urinary cortisol were 2.12±1.68 ng/dl of pre-slaughter and 7.58±3.89 ng/dl of slaughtered respectively. The levels of urinary catecholamine in pre slaughter and slaughter were 3.07±2.05 ng/dl  and 4.15±2.68 ng/dl respectively. In FTIR analysis showed the spectral separation between the different quadrants before and during slaughter. The result suggested the correlation between the results of the analysis using the EIA and FTIR spectra. It is assumed that the separation of the FTIR spectrum in line with the increased levels of cortisol catecholamine and samples. It can be concluded that FTIR can be used to analyze the status of stress in animals, especially in cattle. Key words: catecholamine, cortisol, non-invasive, FTIR Abstrak. Penelitian ini bertujuan untuk menganalisis kadar katekolamin dan kortisol sebagai indicator stress secara invasif maupun non invasif dan mengembangkan metode deteksi stress pada sapi. Penelitian menggunakan sampel urin sapi Peranakan Ongole (PO) yang diambil dari rumah potong hewan di Yogyakarta. Analisis kadar katekolamin (CA) dan kortisol (CO) dilakukan dengan menggunakan metode EIA dan FTIR. Data konsentrasi kortisol maupun katekolamin hasil pengukuran menggunakan metode EIA dilakukan analisis statistik untuk mengetahui pengaruh stres terhadap konsentrasi CA dan CO urine. Hasil penelitian ini menunjukan rata-rata konsentrasi kortisol urin adalah 2.12±1.68 ng/dl dalam kondisi prapenyembelihan dan 7,58±3,89 ng/dl pada saat penyembelihan. Sedangkan konsentrasi katekolamin urin pada saat prapenyembelihan dan penyembelihan secara berurutan adalah 3,07±2,05 ng/dl  dan 4,15±2,68 ng/dl. Analisis FTIR menggambarkan pemisahan spektral pada quadran berbeda antara sebelum dan saat penyembelihan. Berdasarkan hasil ini menunjukkan korelasi antara hasil analisis dengan menggunakan EIA dan FTIR, baik konsentrasi katekolamin dan kortisol dengan spektra FTIR dari sampel. Perbedaan konsentrasi CA dan CO urin prapenyembelihan dan saat penyembelihan sejelan dengan pemisahan spektra FTIR. Hal ini diyakini bahwa pemisahan spektrum FTIR disebabkan adanya peningkatan kadar katekolamin dan kortisol dari sampel. Dapat disimpulkan bahwa FTIR dapat untuk menganalisis status stres pada hewan khususnya pada sapi. Kata kunci : katekolamin, kortisol, non invasif, FTIR
Potency and Characteristics of Bali Cattle Twin Birth
Authors: Utami Anastasia Sischa Jati , Suyasa I Nyoman
Published: March 2023

Cattle twin birth is a rare occurrence that might be due to two factors, natural factors or external interventions such as the use of hormones. This study was aimed to determine to what extent Bali cattle were potential to deliver twin birth. Natural twin birth observation was conducted by survey method and data service while for super ovulation was conducted on 6 cows that never gave birth to twins. The Intervention method used a variety of hormonal preparations started with installing CIDR implant on day 1 to day 7 of CIDR removal of the implant, injecting 1 cc of GnRH hormone injections intra-muscular on day 9, injecting 800 mg intra-muscular PMSG on day 20, injecting 2 cc PGF2alpha intra-muscular on day 22, then conducting artificial insemination after lust symptoms appeared after day 24 applicated 3 times. Control treatments were applied on 6 cattle without hormone injection. Data were analyzed descriptively. The survey data showed Bali cattle twin birth in Bali Island was 64 heads of parent population in Bali from a total of 203,727 breeding or 31.9%, but cattle with hormone manipulation delivered 30% of the total treatment although no previous twin birth history was recorded. Conclusively, manipulation of external stimuli such as hormones gained good response although no genetic ever gave birth to twins.Sapi lahir kembar adalah kejadian langka yang mungkin disebabkan karena dua faktor, faktor alam atau intervensi eksternal seperti penggunaan hormon. Penelitian ini bertujuan untuk menentukan sejauh mana sapi Bali memiliki potensi untuk memberikan kelahiran kembar. Pengamatan kelahiran kembar alami dilakukan dengan metode survei dan layanan data sedangkan untuk kegiatan super ovulasi dilakukan pada 6 sapi yang tidak pernah punya riwayat melahirkan anak kembar sebelumnya. Metode Intervensi digunakan berbagai persiapan hormonal mulai dengan pemasangan CIDR implant pada hari 1 sampai hari 7 CIDR implant diangkat, suntikan hormon GnRH sebanyak 1cc intra-muscular pada hari 9, dilanjutkan dengan penyuntikan 800 mg PMSG intra-muscular pada hari 20, selanjutnya suntikan PGF2alpha sebanyak 2cc intra-muscular pada hari 22, kemudian inseminasi buatan dilakukan seelah gejala birahi muncul pada hari 24 dan diinseminasi sebanyak 3 kali. Sedangkan perlakuan kontrol yang diterapkan pada 6 sapi tanpa injeksi hormon. Data dianalisis secara deskriptif. Data hasil survei menunjukkan sapi Bali kelahiran kembar di Pulau Bali sebanyak 64 induk melahirkan kembar dari total 203.727 atau 31,9%, tetapi dengan memanipulasi hormon pada ternak menghasilkan 30% lahir kembar dari keseluruhan treatment meskipun tidak ada tercatat riwayat kelahiran kembar sebelumnya. Kesimpulan dengan manipulasi rangsangan eksternal seperti hormon ternyata memperoleh respon yang baik meskipun tidak ada genetik pernah melahirkan anak kembar.
Phytobiotic Properties of Garlic, Red Ginger, Turmeric and Kencur in Growing Ducks
Authors: Ismoyowati Ismoyowati , Indrasanti Diana , Mufti Mochamad , Farjam Abdoreza Soleimani
Published: March 2023

Abstract. Phytobiotic properties of garlic (Allium sativum), turmeric (Curcuma domestica), red ginger (Zingiber officinale) and kencur (Kaempferia galangal) were studied using standard in vitro antibacterial test and in vivo feeding trial with ducklings. In the in vitro experiment, potency of aqueous extract of these phytobiotic agents were tested against Salmonella pullorum and Escherichia coli. Feeding trial was carried out for 6 week starting at day 28 using ducklings fed diets supplemented with 1% of each of four phytobiotic agents. The highest antibacterial activity against S. pullorum and E. coli was observed with garlic and no additive effect when mixture of phytobiotics was used. Weight gain, fed intake and feed conversion ratio of ducklings were not affected by inclusion of garlic, red ginger and kencur. However, 1% turmeric supplementation significantly reduced growth performance to ducklings. Key words: phytobiotic, antibiotic, duck, medicinal plants Abstrak.  Penelitian karakteristik fitobiotik dari bawang putih (Allium sativum), kunyit (Curcuma domestica), jahe merah (Zingiber officinale) dan kencur (Kaempferia galangal) telah dilakukan secara in vitro melalui uji aktivitas antibakteri dan secara in vivo dengan perlakuan suplemetasi fitobiotik didalam pakan anak itik. Pada percobaan  in vitro, potensi  aktivitas antibakteri dari ektrak  fitobiotik diuji menggunakan Salmonella pullorum and Escherichia coli.  Percobaan suplementasi fitobiotik diberikan masing-masing sebesar 1% didalam pakan anak itik.  Pemberian pakan perlakuan dilakukan selama 6 minggu,  dimulai pada saat anak itik berumur 28 hari.  Hasil penelitian menunjukkan aktivitas antibakteri terhadap S. pullorum dan E. coli paling tinggi adalah ektrak bawang putih dan tidak ada pengaruh yang lebih baik apabila dicampur dengan ektrak fitobiotik lainnya.  Pertambahan bobot badan, konsumsi pakan dan konversi pakan anak itik tidak dipengaruhi oleh penambahan bawang putih, kunyit, jahe merah dan kencur.  Akan tetapi, suplementasi kunyit nyata menurunkan performan pertumbuhan anak itik. Kata kunci: fitobiotik, antibiotik, itik, tanaman obat-obatan.
Supplementation of Vitamin E and C in the Feed on Color, Cooking Loss and Tenderness of Muscovy Ducks Meat Stored in Room Temperature, Refrigerator and Freezer
Authors: Tugiyanti Elly , Yuwanta Tri , Zuprizal Zuprizal , Rusman Rusman , Ismoyowati Ismoyowati
Published: March 2023

Research has been conducted to determine the effectiveness of antioxidant supplementation of vitamin E and C in the feed to meat quality of the Muscovy duck meat stored at room temperature, refrigerator and freezer.  Eighty-four Muscovy duck tail males aged 9 weeks maintained for 5 weeks and allocated into 7 treatments with 4 replications and each replication consisted of Muscovy duck 3 heads. Completely Randomized Design was applied, in the which treatments were vitamin E and vitamin C supplementation to the basal feed containing 21% protein and 3100 kcal / kg administered metabolic energy into seven groups namely E0C0: basal feed without Vit E and Vit C, E400: basal feed plus 400 IU of vitamin E, E600: basal feed plus 600 IU of vitamin E, C400: basal feed plus 400 mg / kg feed vitamin C, C600: basal feed plus 600 mg / kg feed as much vitamin C, E200C200: basal feed plus 200 IU vitamin E and 200 mg / kg feed vitamin C, and E300C300: basal feed plus 300 IU of vitamin E and 300 mg / kg feed of vitamin C. The parameters measured were the color of meat that includes the value of L * (lightness), a * (Redness) and b * (yellowness), tenderness and cooking looses.  The data obtained and the analysis of variance followed honestly significant difference test.Muscovy duck meat that vitamin E-supplemented feed brightness levels did not differ (P> 0.05) with non-supplemented,  otherwise Muscovy duck meat that feed supplemented vitamin C or a combination of vitamin E and C levels of brightness up to 3 days either at room temperature or stored the refrigerator is still high.  Supplementation of vitamin E and C was highly significant (P <0.01) against redness (a*) meat stored in different storage means. Muscovy duck meat that feed not supplemented vitamin E and C redness (a*) did not differ (P> 0.05) between the age of 0 hours with that stored in the refrigerator or freezer. B * value of Muscovy duck meat that feed not given vitamin E and C as well as different combinations (P <0.05) with Muscovy duck meat that feed supplemented with vitamin C or a combination of vitamins E and C. The Muscovy duck meat that feed supplemented vitamin E, C or a combination of vitamins E and C if stored at room temperature or refrigerator up to 3 days the value of L* and a* is still high, but the b * low.
Production Systems And Income Generation From The Smallholder Beef Cattle Farming In Yogyakarta Province, Indonesia
Authors: Widiati Rini , Widi Tri Satya Mastuti
Published: March 2023

This study was aimed to determine the production systems of beef cattle which can generate the income of smallholder farmers. The study was conducted in Bantul and Sleman Regencies, Yogyakarta Province, Indonesia. In total of 210 beef cattle farmers were involved in semi structural interview. Data was collected in the dry season (July to September) of 2015.  Descriptive analysis was carried out for the demographic, social, economic characteristic of respondents and beef cattle farm practices. Enterprise budgeting of beef cattle farms was made to analyse farm profit, return to management and family labour that could be used in further planning for better business management. Beef cattle farming founded as an alternative that can be developed in rural communities. In order to generate the incomes in both systems, breeding and fattening, production system in term of feeding practices has to be improved so that the cost can be reduced. Scientific processing of manure has to be done for value addition in the farming system. Calving interval has to be improved in breeding system, that the best condition is 12 months and the existing condition on the respondents was 16 months. For fattening, optimizing the duration for fattening period less than 3.6 months is the best improvement. Government policy is needed to improve beef farm economic condition especially in breeding farm.
A 24-bp Indel (Insertion-Deletion) Polymorphism in Promoter Prolactin Gene
Authors: Lumatauw Sintje , Mu’in Muh Affan
Published: March 2023

Prolactin in chicken (cPRL) is a polypeptide hormone that plays a crucial role in incubation and brooding behavior. This hormone is coded by a gene that located at chromosome 2. The objective of this study was to investigate 24-bp indel polymorphism in promoter prolactin gene of Papua local chickens. A number of 60 DNA samples came from 60 Papua local chickens (25 males and 35 females) were used in this study.  PCR (Polymerase Chain Reaction) method with a pair of specific primer was applied and a specific DNA fragment with 130 and/or 154 bp contained 24-bp indel was successfully amplified. Results of electrophoresis run on 1.5 % agarose gel showed three genotypes: II, ID and DD with the frequency of 6,7%, 48.3% and 45% respectively. The frequency of I allele was 0.31 and D allele was 0.69. Results indicated  that the I allele frequency was medium in Papua local chickens population. Results therefore suggest that incubation behavior in hen population of Papua local chickens is easy to eliminate by increasing the I allele frequency in the population.
Physicochemical and Stability of Goat Cheese with Mono and Mixed Culture of Lactobacillus plantarum and Lactobacillus rhamnosus
Authors: Setiawardani Triana , Rahayu Winiati Pudji , Palupi Nurheni Sri
Published: March 2023

The purpose of the study is to assess the effect of the use of mono probiotic culture and mixed cultures of Lactobacillus plantarum  and Lactobacillus rhamnosus  on the physicochemical properties and its viability during storage. The soft cheeses were made through three treatments: (1) the use of Lactobacilllus rhamnosus culture, (2) the use of Lactobacillus plantarum  culture and (3) the use of mixed cultures (Lactobacillus rhamnosus  and Lactobacillus plantarum). The variables measured were the cheese texture (firmness and stickiness), proximate, pH of the product, and the number of LAB. The results showed that cheese firmness ranged from 10.78 to 47.75 gf, cheese stickiness was -8.23 to -11.53 gs, cheese pH was 4.70 - 5.60; number of cheese LAB was 8:59 - 9.69 log cfu/g. The content of protein, fat, and ash were 13.65-16.54%, 15:28-20:03%, and 2.7-3.39%, respectively. The conclusion of this study was that the soft cheeses with mixed cultures of L.rhamnosus  and L.plantarum are potentially good to be developed as a probiotic food.