25 documents found, page 1 of 3
A influência do bem-estar espiritual sobre o capital psicológico positivo
Silva, SamuelEste estudo tem como objetivo principal demonstrar a corelação existente entre o bem-estar espiritual e o capital psicológico positivo, explorando como esses dois fatores se influenciam mutuamente. O bem-estar espiritual é compreendido como um estado de equilíbrio emocional e mental, promovido pela conexão com algo maior, como crenças religiosas ou valores pessoais. Já o capital psicológico positivo abrange atr...
Design of new modular metal pallets: Experimental validation and life cycle ana...
Zacchei, Enrico; Tadeu, António; Almeida, João; Esteves, Miguel Alberto Pereira; Santos, Maria Inês; Silva, SamuelGiven the huge number of products transported worldwide every day, it would be advantageous to use lightweight pallets made of readily recyclable materials that are easy to clean, durable, and cheap to maintain. However, the design process for new metal pallets does not follow any specific code, which makes the transition to products with improved characteristics more challenging. This paper describes the devel...
Seasonal soil water balance for corn irrigation management in the semiarid regi...
Araujo, Edmaíris Rodrigues; Silva, Samuel; Silva, Carla Sabrina da; Souza, Jonatas Emanuel; Sousa, Amanda Cibele da Paz; Teodoro, IêdoThe proper use of water resources and the correct management of irrigation in maize crops require practical and simple tools, however, based on scientific studies. Thus, the objective of this work was to elaborate soil water balances, adapting the model of Thornthwaite and Mather (1955) for the cultivation of maize under rainfed and irrigated conditions, in different growing seasons (summer-autumn, autumn-winte...
The impact of on accessible tourism: the evidence based on a systematic literat...
Teixeira, Pedro; Teixeira, Leonor; ICTsEusébio, Celeste; Silva, Samuel; Teixeira, AntónioThere is a clear need to address the technological effects of providing conditions for accessibility in tourism. Accessible tourism is becoming very important, and technology may be the tool which will surpass barriers to accessibility in tourism. New information technologies focus not just on the divulgation of information, but also on making sure everything is connected, which in the case of accessible touris...
Understanding public speakers’ performance: first contributions to support a co...
Barros, Fábio; Conde, Ângelo; Soares, Sandra C.; Neves, António J. R.; Silva, SamuelCommunication is part of our everyday life and our ability to communicate can have a significant role in a variety of contexts in our personal, academic, and professional lives. For long, the characterization of what is a good communicator has been subject to research and debate by several areas, particularly in Education, with a focus on improving the performance of teachers. In this context, the literature su...
Water requirement of drip irrigated sugarcane in the Coastal Lands of Alagoas
Silva, Samuel; Neto, Jose Dantas; Teodoro, Iedo; Souza, Jose L. de; Lyra, Guilherme B.; Santos, Marcos A. L. dos [UNESP]Made available in DSpace on 2018-11-26T16:17:09Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-09-01. Added 1 bitstream(s) on 2021-07-15T15:01:20Z : No. of bitstreams: 1 S1415-43662015000900849.pdf: 620122 bytes, checksum: e9315eaf102e75d4414e154f9fceed0c (MD5); Water is a natural resource that has been the subject of much debate about its use and availability in recent years. In the agricultural sector...
Doses and potassium partitioning methods in soybean production components in an...
Uchoa, Sandra Catia Pereira; Pain, Ronaldo Jaques; Alves, Jose Maria Arcanjo; Silva, Deyse Cristina Oliveira; Melo, Valdinar Ferreira; Silva, SamuelAfter nitrogen, potassium is the macronutrient most required by soybean. To meet soy bean growth demands, it is necessary to use high K doses, which can lead to losses via leaching. The objective of the current study was to evaluate the effect of doses and methods of K fertilization on the components of soybean production, in the Yellow Latosol of an Amazonian savanna. The experiment was conducted using randomi...
Unconscious influence over executive control: Absence of conflict detection and...
Silva, Fábio; Dias, Joana; Silva, Samuel; Bem-Haja, Pedro; Silva, Carlos Fernandes da; Soares, Sandra Cristina de OliveiraExecutive control and its modulation of attentional mechanisms allow us to detect and adapt to conflicting information. According to recent studies, executive control functions may be modulated by unconsciously perceived information, although the available evidence is not consistent. In this study, we used a Flanker Task and employed Chromatic Flicker Fusion, a suppression technique that has been proposed as mo...
Beware the serpent: The advantage of ecologically-relevant stimuli in accessing...
Gomes, Nuno; Silva, Samuel; Silva, Carlos Fernandes da; Soares, Sandra Cristina de OliveiraSnakes and spiders constitute fear-relevant stimuli for humans, as many species have deleterious and even fatal effects. However, snakes provoked an older and thus stronger evolutionary pressure than spiders, shaping the vision of earliest primates toward preferential visual processing, mainly in the most complex perceptual conditions. To the best of our knowledge, no study has yet directly assessed the role of...
Redução da captação de água e estimativa de tempo para sangramento no açude Sum...
Silva, Samuel; Guimarães, Jean Pereira; Lima, Mayra Gislayne Melo de; Silva, Dalva Damiana Estevam da; Dantas Neto, JoséO açude Sumé, nos últimos anos, teve seu volume de água reduzido drasticamente devido a problemas de planejamento e gestão dos recursos hídricos em sua bacia hidrográfica. Assim, para se determinar medidas na melhoria do escoamento hídrico até ao açude e aumento do seu volume armazenado. Objetivou-se realizar um estudo de redução da captação de água do açude e estimando o tempo necessário para o sangramento. Pa...