scholarly journals BEHAVIOR OF PANTANEIRA AND GIROLANDO HEIFERS REARED ON PASTURES IN THE FOUR SEASONS OF THE YEAR

2019 ◽  
Vol 32 (3) ◽  
pp. 805-813
Author(s):  
PEDRO GUSTAVO LOESIA LIMA ◽  
MARCUS VINICIUS MORAIS DE OLIVEIRA ◽  
MARCIO GREGÓRIO ROJAS DOS SANTOS ◽  
KHEYCIANE VIANA DA SILVA ◽  
VITÓRIA SOARES

ABSTRACT The objective of this study was to evaluate feeding and physiological dynamics of Pantaneira and Girolando heifers reared on pasture and their preference for three types of natural shadows. Fourteen animals, seven of each breed, with mean weight of 328 kg (Pantaneira) and 430 kg (Girolando) were used. The pasture consisted of Panicum maximum; the animals' behavior in open areas and under treetops (Anadenanthera colubrina; Terminalia argentea, and Mangifera indica) was evaluated. Two 24-hour observations were performed per station, totaling 192 hours of data collection. The experimental design was completely randomized, using 4×2×3 (station × breed × canopy) and 4×2 (station and breed) factorial arrangements, with 7 replications. M. indica was the preferred tree species by both breeds in all seasons; Girolando animals remained longer under the canopy of these trees during winter and spring. Feeding dynamics of the two breeds was similar, with a seasonal effect on the standing rumination (SR) variables and social interaction, with Girolando spending more SR time in the spring (230.0 min) and less interaction in the summer (53.57min). Girolando animals searched for water more often during summer. No statistical differences or interactions between factors were found for urination and defecation of the animals, except for defecation in the summer period, which was higher than in the other seasons.

2021 ◽  
Vol 251 ◽  
pp. 03079
Author(s):  
Ting Wang ◽  
Yirong Li ◽  
Jinwen Wang

Situation emotion understanding is necessary for interpersonal communication and social interaction. Based on the situation of emotion understanding about autistic children literature at home and abroad, this article analyzed the characteristics of autism situational emotion intervention research, including the research object, research purpose, experimental design, data collection method, intervention method, intervention effect and so on. On this basis, some reflections and suggestions are put forward for the followup intervention.


2021 ◽  
Vol 14 (2) ◽  
pp. 62
Author(s):  
Lia Cristiane Lima Hallwass ◽  
Valdirene Hessler Bredow

O Ensino Remoto Emergencial (ERE) se mostrou uma possibilidade diante da pandemia causada pela COVID-19. Por outro lado, trouxe muitos desafios, em particular no que se refere à interação e aprendizagem de estudantes de cursos presenciais. Baseado na perspectiva histórico-cultural da aprendizagem e nos estudos sobre uso de tecnologias educacionais digitais, o objetivo deste estudo é analisar o uso do aplicativo WhatsApp como ambiente de interação social e de aprendizagens durante o ERE. Este estudo qualitativo e exploratório teve sua coleta de dados baseada no fichamento de conversas entre professores e estudantes de graduação, durante o primeiro semestre de 2020, as quais foram analisadas conforme categorias temáticas e conforme os objetivos da interação: gerais, tecnologias e aprendizagens. Seus resultados mostram, principalmente, que a praticidade, a acessibilidade, a familiaridade e a afinidade dos estudantes com o WhatsApp foram determinantes para a manutenção dos processos de aprendizagem durante o ERE, transformando o aplicativo de ferramenta complementar em ferramenta altamente potente para dúvidas sobre conteúdos, sobre processos, sobre as próprias tecnologias e de interação social entre os pares, respaldando suas aprendizagens. Pode-se concluir que o uso de tecnologias não educacionais, como o WhatsApp, foi de utilidade na educação não somente durante o ERE, mas também pôde contribuir ainda pelo seu potencial de aproximação entre os pares. O aplicativo de mensagens mostrou-se, por meio de seus canais, uma possibilidade acessível, de forma que a interação social e os processos de aprendizagem fossem sustentados nesse momento de incerteza.Palavras-chave: Ensino Remoto Emergencial. Tecnologias Educacionais Digitais. Aprendizagem.Whatsapp as an environment for social interaction and learning during emergency remote teachingABSTRACT The emergency remote education (ERE) proved to be a possibility in the face of the pandemic caused by COVID-19. On the other hand, it brought many challenges, particularly with regard to the interaction and learning of students in classroom courses. Based on the historical-cultural perspective of learning and studies on the use of educational technologies, the objective of this study is to analyze the use of the WhatsApp application as an environment for social interaction and learning during the ERE. This qualitative, exploratory study had its data collection based on the record of conversations between professors and undergraduate students, during the first semester of 2020, which were analyzed according to thematic categories according to the objectives of the interaction: general, technologies and learning. Its results show, mainly, that the practicality, accessibility, familiarity and affinity of students with WhatsApp were decisive for the maintenance of learning processes during ERE, transforming the application as a complementary tool into a highly powerful tool for questions about content, on processes, on the technologies themselves and on social interaction between peers, supporting their learning. It can be concluded that the use of non-educational technologies, such as WhatsApp, was of use in education not only during the ERE, but also could contribute to its potential for bringing peers closer together. The messaging application proved, through its channels, an accessible possibility so that social interaction and learning processes were sustained in this moment of uncertainty.Keywords: Emergency Remote Teaching. Digital Educational Technologies. Learning.Whatsapp como entorno de interacción social y aprendizaje durante la enseñanza remota de emergenciaRESUMEN La Educación Remota de Emergencia (ERE) demostró ser una posibilidad ante la pandemia causada por COVID-19. Por otro lado, trajo muchos desafíos, particularmente con respecto a la interacción y el aprendizaje de los estudiantes en los cursos en el aula. Basado en la perspectiva histórico-cultural del aprendizaje y los estudios sobre el uso de tecnologías educativas, el objetivo de este estudio es analizar el uso de la aplicación WhatsApp como un entorno para la interacción social y el aprendizaje durante el ERE. Este estudio exploratorio cualitativo tuvo su recopilación de datos basada en el registro de conversaciones entre profesores y estudiantes de pregrado, durante el primer semestre de 2020, que se analizaron según categorías temáticas de acuerdo con los objetivos de la interacción: general, tecnologías y aprendizaje. Sus resultados muestran, principalmente, que la practicidad, accesibilidad, familiaridad y afinidad de los estudiantes con WhatsApp fueron decisivos para el mantenimiento de los procesos de aprendizaje durante el ERE, transformando la aplicación como una herramienta complementaria en una herramienta muy poderosa para preguntas sobre el contenido, sobre procesos, sobre las tecnologías mismas y sobre la interacción social entre pares, apoyando su aprendizaje. Se puede concluir que el uso de tecnologías no educativas, como WhatsApp, fue de utilidad en la educación no solo durante el ERE, sino que también podría contribuir a su potencial para acercar a sus pares. La aplicación de mensajería demostró, a través de sus canales, una posibilidad accesible para que la interacción social y los procesos de aprendizaje se mantuvieran en este momento de incertidumbre.Palabras clave: Educación Remota de Emergencia. Tecnologías Educativas Digitales. Aprendizaje.


2017 ◽  
Vol 10 (3) ◽  
pp. 170-177
Author(s):  
Renan Hohendorff Biagiotto ◽  
Sulene Noriko Shima

Abstract. Mischocyttarus is a genus of eusocial wasps belonging to the Polistinae subfamily. They build nests without envelopes, making it easier to take notes and follow the growth of the nest, allowing the observation of oviposition, development of the eggs, larvae and pupae, as well as the addition of new cells to the nest and hierarchical conflicts among adults. Mischocyttarus cerberus styx Richards and Mischocyttarus cassununga Von Ihering are representatives of a genus and tribe that occur only in the Americas and these species happen to occur in the municipality of Rio Claro (SP). The present work aimed to follow the development of colonies in order to develop a comparative approach of factors that interact with the colony cycle, to verify if the species show similar or diverse profiles from each other. Four locations were chosen to represent the sampling at the Universidade Estadual Paulista campus of Rio Claro, SP. Data collection ranged from April 2014 to April 2015. M. cerberus styx showed a more irregular profile of productivity along the four seasons, presenting in general the greatest values on summer and the lowest values on winter. M. cassununga, on the other hand, seemed to have a more stable rhythm of productivity, with less discrepancy between seasons, demonstrating a better performance concerning cold seasons, with the greatest productivity values on spring and the lowest values on fall. Both species showed a similar pattern of immature development with the shortest period corresponding to summer and the longest period corresponding to winter.Estudo comparativo do desenvolvimento colonial de Mischocyttarus cassununga Von Ihering e Mischocyttarus cerberus styx Richards (Hymenoptera, Vespidae, Mischocyttarini)Resumo. Mischocyttarus é um gênero de vespas eussociais pertencentes à subfamília Polistinae. Elas constroem ninhos sem envelopes, tornando-os mais facilmente observáveis e favorecendo o acompanhamento do crescimento do ninho, permitindo a observação de oviposição, desenvolvimento dos ovos, larvas e pupas, assim como a adição de novas células ao ninho e interações entre adultos. Mischocyttarus cerberus styx Richards (Hymenoptera, Vespidae, Mischocyttarini) e Mischocyttarus cassununga Von Ihering (Hymenoptera, Vespidae, Mischocyttarini) são representantes do gênero e tribo que ocorrem apenas nas américas, ocorrendo concomitantemente no município de Rio Claro (SP). O presente trabalho objetivou o acompanhamento do desenvolvimento colonial para elaborar uma abordagem comparativa de fatores que interagem com o ciclo colonial, a fim de verificar se as espécies apresentam perfil similar ou diverso entre si. Quatro locais foram escolhidos para representar a amostragem no campus da Universidade Estadual Paulista de Rio Claro, SP. O período de coleta de dados abrangeu abril de 2014 até abril de 2015, com os mapeamentos das colônias selecionadas na frequência de três vezes por semana, através do auxílio de escadas de diferentes alturas. M. cerberus apresentou um perfil mais irregular de produtividade conforme as estações, apresentando geralmente valores maiores no verão e os menores no inverno. M. cassununga por outro lado, apresentou um ritmo de produtividade mais estável, com menor discrepância entre as estações e melhor desempenho em períodos frios. Ambas as espécies demonstraram padrão similar no desenvolvimento de imaturos, sendo mais rápido no verão e mais longo no inverno.


Author(s):  
I. P. Almeida Neto ◽  
R. A. Silva ◽  
S. S. Silva ◽  
J. S. Sousa ◽  
A. B. A. Andrade

<p>O objetivo desse trabalho foi avaliar a atratividade de diferentes aromas adicionados a alimentação artificial energética de abelhas <em>Apis mellifera</em>. O delineamento experimental usado foi DIC no qual constou de 11 tratamentos e quatro repetições, sendo os tratamentos os aromas tutti-frutte, erva-doce, maracujá, café, baunilha, morango, amarula, menta, cereja, coco e testemunha (sem aroma) e as repetições foram considerados os dias de coleta de dados. Foram feitas observações do fluxo de abelhas a cada cinco minutos fazendo o registro fotográfico para contagem das mesmas. O período de observação ao longo do dia foi de 20 minutos sendo realizado no horário da manhã. Observamos que no decorrer do trabalho o fluxo das abelhas foi aumentando gradativamente em todas as essências a cada repetição sendo que essência que mais atraiu as abelhas foi a amarula (em media 147 abelhas), não deferindo da essência da baunilha, porém a baunilha não diferiu das demais essências.</p><p align="center"><strong><em>Influence of essences in energy artificial food the bees attractiveness Apis mellifera</em></strong></p><p><strong>Abstract</strong><strong>: </strong>The aim of this study was to evaluate the attractiveness of Apis mellifera by energy added artificial feeding of different aromas. The experimental design used was DIC in which consisted of 11 treatments and four replications, and the treatments the tutti-frutte aromas, fennel, passion fruit, coffee, vanilla, strawberry, amarula, mint, cherry, coconut and control (without aroma) and repetitions were considered the days of data collection. Observations of bees stream samples were collected every five minutes making the photographic record to count them. The observation period throughout the day was 20 minutes being held in the morning hours. We note that during the work flow of bees has been increasing gradually in all essences with each repetition being that essence that attracted the bees was amarula (on average 147 bees), not deferring the essence of vanilla, but vanilla did not differ the other essences.</p>


Author(s):  
Resdianto Permata Raharjo ◽  
Ahmad Sudali

This journal explains the results of cohesion and coherence analysis in the current new news discourse in Indonesia published by Republika, Thursday 16 May 2019. The research uses descriptive methods by describing and explaining the results of the analysis found in the study. This research is a type of qualitative research because the results tend to be released and descriptive. the technique used in this study is to take data, data collection is done in two ways, namely listening and taking notes. This study found the results of the use of cohesion and and the use of coherence. Cohesion is the integration between the parts that are characterized by the use of language elements. Cohesion is divided into two parts, lexical cohesion and grammatical cohesion. Grammatical cohesion includes conjunction, reference, release, substitution. Lexical cohesion includes antonyms, synonyms, repetitions, metonymy, and hypomini. Whereas, cohorence is the relationship between elements one with the other elements so that it has an integrated meaning.  


Author(s):  
Zimmatul Liviana

The research grammatical interference in a collection ofshort stories Biarkan Aku Memula iwork Nurul F. Hudaisa collection ofshort storiesset in the back that Is start work Let Nurul F. Huda contains many grammatical interference.The problem of this   study were(1)how   the various morphologi calinterference containedin   a   collection of short stories Biarkan Aku Memulai work Nurul F. Huda. (2)how the various syntactic interference contained in a collection of short stories Biarkan Aku Memulai work Nurul F. Huda. The purposeof this studyis to describe the morphological and         Syntactic interference contained in a collection of short stories Biarkan Aku Memulai work Nurul F. Huda. Sociolinguistics is the study of language variation and use in society. Interference is the event of the use of language elements of one into the other language elements that occur in the speakers themselves. This research uses descriptive qualitative method because to describe the actual realityin order to obtainan accurateand objective. Qualitative descriptive methods were used to analyzethe elements ofa word orphrase that incorporated elements of other languages with the analysis and description of the formulation of the problem is the answer. Data collection techniques using observation techniques, the determination ofthe object of research, the selection of short stories.Based on the analysis of the data in this study can be found that there are six forms of interference morphology, namely (1) the prefix nasal N-sound, (2) the addition of the suffix, (3) the exchange prefix, (4) exchange suffixes, (5) exchange konfiks, (6) removal affixes. While the syntactic interference only on the words and phrases in a sentence. The results of the study it can be concluded that the interference morphology more common than syntactic interference.


2020 ◽  
Vol 17 (2) ◽  
pp. 291-320
Author(s):  
Asep Saefullah

Tulisan ini membahas fenomena penyebaran kitab-kitab cetak keaga­maan di Jawa Barat, khususnya di Sukabumi dan Cianjur. Jenis kitab ini biasanya menggunakan tulisan Arab dengan bahasa Sunda dan menggu­nakan aksara Pegon. Kitab-kitab cetak dari jenis-jenis itu diproduksi dan direproduksi, dan masih digunakan sampai hari ini. Oleh karena itu, fenomena ini dapat disebut sebagai “living tradition”. Pengumpulan data dilakukan dengan melacak dan merekam kitab-kitab yang diproduksi (disalin atau dikarang) dan direproduksi (dicetak atau digandakan) dengan metode seder­hana, yakni fotocopi dan pencetakan tradisional seperti stensil, sablon, dan "cetak toko". Tulisan ini bertujuan untuk memetakan dan merevisi kategorisasi kitab-kitab tersebut dari kajian terdahulu berdasarkan jenis karya, seperti karangan asli, tuqilan, terjemahan, syarḥ (penjelasan), khulasah (ringkasan) yang lain, dan juga berdasarkan bahasa dan aksara yang digunakan. Selain itu, tulisan ini juga mengamati lembaga-lembaga atau individu-individu yang masih mereproduksi buku-buku (kitab-kitab) keagamaan sederhana seperti perusahaan percetakan atau pesantren yang menerbitkan kitab-kitab tersebut. Pada akhir artikel ini, ada beberapa saran dalam upaya untuk melestarikan kitab-kitab cetak dan karya-karya tersebut.Kata kunci: kitab, jenis karya, pencetakan tradisional, Sunda, Pegon, Jawa Barat This paper discusses the phenomenon of the spreading of religious printed books (kitabs) in West Java, especially in Sukabumi and Cianjur, which are characterized by the use of Arabic writing in Sundanese (or known as Pegon script). The printed books (Kitabs) of those types are produced and reproduced, and are still used to this day. Therefore, this phenomenon can be called as a “living tradition”. Data collection was conducted by tracing and recording religious books (kitabs) that are pro-duced (rewritten or compossed) and reproduced (printed or duplicated) with a simple method, known as photocopying and traditional printing such as stencils, screen printing, and “shop printing”. This paper aims to map and revise the categorization of these Kitabs from previous studies based on the types of works including original essays, tuqilan (quotations), translation, sharh (explanation), khulaṣah (summary), or the other, and also based on the language and the script used. In addition, this paper also observes the institutions or individuals that are still reproducing these printed religious books such as the printing company or pesantren that publish such kitabs. At the end of this article, there are some suggestions in attempts to preserve those printed kitabs and the works.Keywords: Kitabs, type of work, traditional printing, Sunda, Pegon, West Java


2017 ◽  
Vol 2 (2) ◽  
pp. 155-168 ◽  
Author(s):  
David Wong

This research aims at analyzing (1) the effect of vendor’s ability, benevolence, and integrity variables toward e-commerce customers’ trust in UBM; (2) the effect of vendor’s ability, benevolence, and integrity variables toward the level of e-commerce customers’ participation in Indonesia; and (3) the effect of trust variable toward level of e-commerce customers participation in UBM. This research makes use of UBM e-commerce users as research samples while using Likert scale questionnaire for data collection. Furthermore, the questionnaires are sent to as many as 200 respondents. For data analysis method, Structural Equation Model was used. Out of three predictor variables (ability, benevolence, and integrity), it is only vendor’s integrity that has a positive and significant effect on customers’ trust. On the other hand, it is only vendor’s integrity and customer’s trust that have a positive and significant effect on e-commerce customers’ participation in UBM. Keywords: e-commerce customers’ participation, ability, benevolence, integrity


2020 ◽  
Vol 13 (2) ◽  
pp. 1
Author(s):  
E. M. Samogim ◽  
T. C. Oliveira ◽  
Z. N. Figueiredo ◽  
J. M. B. Vanini

The combine harvest for soybean crops market are currently available two types of combine with header or platform, one of conventional with revolving reel with metal or plastic teeth to cause the cut crop to fall into the auger header and the other called "draper" headers that use a fabric or rubber apron instead of a cross auger, there are few test about performance of this combine header for soybean in Mato Grosso State. The aim of this work was to evaluate the soybean harvesting quantitative losses and performance using two types combine header in four travel speed. The experiment was conducted during soybean crops season 2014/15, the farm Tamboril in the municipality of Pontes e Lacerda, State of Mato Grosso. The was used the experimental design of randomized blocks, evaluating four forward harvesting speeds (4 km h-1, 5 km h-1, 6 km h-1 and 7 km h-1), the natural crops losses were analyzed, loss caused by the combine harvester (combine header, internal mechanisms and total losses) and was also estimated the  field performance of each combine. Data were submitted to analysis of variance by F test and compared of the average by Tukey test at 5% probability. The results show the draper header presents a smaller amount of total loss and in most crop yield when compared with the conventional cross auger.


2006 ◽  
Vol 30 (1) ◽  
pp. 20-25 ◽  
Author(s):  
David A. Cole

Many outcome variables in developmental psychopathology research are highly stable over time. In conventional longitudinal data analytic approaches such as multiple regression, controlling for prior levels of the outcome variable often yields little (if any) reliable variance in the dependent variable for putative predictors to explain. Three strategies for coping with this problem are described. One involves focusing on developmental periods of transition, in which the outcome of interest may be less stable. A second is to give careful consideration to the amount of time allowed to elapse between waves of data collection. The third is to consider trait-state-occasion models that partition the outcome variable into two dimensions: one entirely stable and trait-like, the other less stable and subject to occasion-specific fluctuations.


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