Impact of RFID information-sharing coordination over a supply chain with reverse logistics

Companies have adopted environmental practices such as reverse logistics over the past few decades. However, studies show that aligning partners inside the green supply chain can be a substantial problem. This lack of coordination can increase overall supply chain cost. Information technology such as Radio Frequency Identification (RFID) has the potential to enable decentralized supply chain coordinate their information. Even though there are research that address RFID on traditional supply chain, few researches address how to coordinate RFID information sharing in a green supply chain. We study, through simulation experiments, two types of RFID information-sharing coordination under different configurations related with their inventory policies: basic and advanced. Statistical analyses show that better results can be presented in advanced RFID configuration given new coordination and inventory policy decisions presented. In addition, these findings shows what are the RFID information-sharing coordination that can provide better system improvement depending on the supply chain scenarios and factors

A Multiinstitutional Spanish Master’s Program in Ecosystem Restoration: Vision and Four-Year Experience

Since 2006, an innovative, multiinstitutional Spanish Master in Ecosystem Restoration (MER) is jointly offered by four major public universities in Madrid. In view of the high student demand—about 900 applications this academic year for only 30 places, a remarkable 75% rate of professional poststudy employment in a period of economic crisis, and the high number (> 40) of prestigious organizations involved in the program, we consider the MER program, although still young, to be very promising for the long term. We explain the process to create the MER and achieve the results obtained thus far. We describe its organization, report its vital statistics in terms of students, and identify some strengths and weaknesses observed to date. The MER program has evolved as a network of knowledge and experience that links universities, lecturers, researchers, students, private and public companies, NGOs, and administration centers. Our aim is to help other groups that may want to launch similar graduate-level ecological restoration degree programs

Temporal Trends of Wild-Type Transthyretin Amyloid Cardiomyopathy in the Transthyretin Amyloidosis Outcomes Survey.

post-print757 K

Eficiência técnica na produção :: uma análise da agropecuária catarinense /

Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico

Differentiability of functions in the Zygmund class

We prove that the Hausdorff dimension of the set of points where a function in the Zygmund class in the euclidean space has bounded divided differences, is bigger or equal to 1. A similar result for functions in the Small Zygmund class is also proved and an example is constructed to show that these results are sharp

Efeito da amputação unilateral do incisivo inferior sobre o metabolismo da glicose em glândulas submandibulares de ratos submetidas a desnervação simpática e parassimpática

O sistema nervoso autônomo é de grande importância na regulação da fisiologia das glândulas salivares, incluindo o processo sialadenotrófico. Já é bem conhecido o fato de que a função secretora, bem como, outras funções desempenhadas pelas glândulas salivares dependem de energia produzida nas glândulas. A histometria dos ácinos, algumas enzimas do metabolismo de carboidratos como, hexoquinase, fosfofrutoquinase-1, piruvato quinase, glicose-6-fosfato desidrogenase e lactato desidrogenase foram avaliados na glândula submandibular de ratos com desnervação simpática e parassimpática, submetidos a amputação unilateral dos dentes incisivos, cinco dias após a desnervação. Nas glândulas simpatectomizadas submetidas a amputação dos incisivos observou-se uma redução nas atividades da hexoquinase (27,5 - 36,7 %) e da fosofofrutoquinase-1 (22,8 - 38,4 %). Embora, nehuma variação foi observado nas atividades enzimáticas, houve uma redução significante do volume acinar.The autonomic nervous system is of major importance in the regulation of physiological functions of the salivary glands, including the sialadenotrophic process. It is well known that the secretory function as well as other functions in the salivary glands depend upon the energy produced in the gland. The acini volume density, some enzymes of the glucose metabolism, such as hexokinase, phosphofructokinase, pyruvate kinase, glucose-6-phosphate dehydrogenase and lactate dehydrogenase were evaluated following sympathetic and parasympathetic denervation of submandibular glands of rats, submitted to unilateral incisor amputation, five days after denervation. Sympathectomized glands submitted to amputation showed a reduction in the activity of hexokinase and phosphofructokinase-1, varying from 27.5 to 36.7 % for hexokinase and from 22.8 to 38.4 % for phosphofructokinase-1. Although no variation was observed in the enzymatic activity of parasympathectomized animals, the acini volume density showed a significant decrease

Atribuições e dificuldades na assistência de enfermagem ao paciente em ventilação mecânica invasiva: uma revisão integrativa

The objective of this study was to analyze the data of the last twenty years related to nursing and mechanical ventilation, in order to know more about the attributions and difficulties of the nurse with the patient submitted to this type of therapy. It is an integrative review of the literature in the databases LILACS, MEDLINE, Scielo, COCHRANE and LEYES, between 1998 and 2018. The results showed that both the Regional Nursing Council and nurses do not recognize their role in patient on mechanical ventilation and that nurses are beginning their ICU experience with limited knowledge regarding invasive mechanical ventilation. The research points to the promotion of continuing education directed to nursing every month so that the care provided to the patient is more qualified and humanized.O objetivo neste estudo foi analisar os dados dos últimos vinte anos relacionados a enfermagem e ventilação mecânica, a fim de conhecer mais sobre as atribuições e dificuldades do enfermeiro com o paciente submetido a este tipo de terapia. Trata-se de uma revisão integrativa da literatura nas bases de dados LILACS, MEDLINE, Scielo, COCHRANE e LEYES, no período entre 1998 e 2018. Os resultados mostraram que tanto o Conselho Regional de Enfermagem quanto os enfermeiros não reconhecem seu papel no cuidado ao paciente em ventilação mecânica e que os enfermeiros estão começando sua experiência em UTI com conhecimento limitado em relação a ventilação mecânica invasiva. A pesquisa aponta a promoção da educação continuada direcionada à enfermagem mensalmente para que a assistência prestada ao paciente seja mais qualificada e humanizad

The influence of relationship networks on academic performance in higher education: a comparative study between students of a creative and a non-creative discipline

In recent years, the literature has highlighted the importance of relational aspects on student attainment in higher education. Much of this previous work agrees with the idea that students' connectedness has beneficial effects on their performance. However, this literature has generally overlooked the influence that the discipline of study may have on this relationship, especially when creative contexts are addressed. In this sense and with the aim of looking deeper into this topic, this paper attempts to analyze by means of social network analysis techniques the relationship between social ties and academic performance in two bachelor's degrees with divergent contents and competence profiles in terms of creativity. Our findings suggest that in non-creative disciplines, the closeness of the students to the core of relationships of their network may help them to perform better academically. 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