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Mostrando ítems 31-40 de 2067
Food waste paradox: antecedents of food disposal in low income households
(Wiley-Blackwell, 2015-11)
This article aims to identify antecedents of food waste among lower-middle class families - a paradox, given the financial constraints this population faces. The importance of this research is evident in escalating ...
Appetitive and aversive learning of plants odors inside different nest compartments by foraging leaf-cutting ants
(Pergamon-Elsevier Science Ltd, 2018-08)
Cues inside the nest provide social insect foragers with information about resources currently exploited that may influence their decisions outside. Leaf-cutting ants harvest leaf fragments that are either further processed ...
Gerenciamento de resíduos sólidos em escolas públicas
(Universidade Tecnológica Federal do ParanáMedianeiraBrasilGestão Ambiental em MunicípiosUTFPR, 2015-02-28)
Since the Industrial Revolution the use and disposal of products has increased materially , as the urban centers end up producing large quantity of solid waste rule with what . Segregation and disposal of all this " trash ...
Simultaneous solidification of two catalyst wastes and their effect on the early stages of cement hydration
(Springer, 2011-08-01)
Two catalyst wastes (RNi and RAI) from polyol production were considered as hazardous, due to their respective high concentration of nickel and aluminum contents. This article presents the study, done to avoid environmental ...
Life cycle assessment of construction and demolition waste management systems: A spanish case study
(Springer Heidelberg, 2011-12-02)
Purpose The aim of this study is to develop and analyse a life cycle inventory of construction and demolition waste (C&DW) management systems based on primary data collected directly from Spanish enterprises involved in ...
A Novel Perspective On The Avoided Burden Approach Applied To Steel-cement Making Joint System
(VDF hochschulverlag Ag an der Eth ZurichZurich, 2016)
Proposta de um Plano de Gerenciamento de Resíduos Sólidos para a Escola de Ciências e Tecnologia da Universidade Federal do Rio Grande do Norte
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia Ambiental, 2019-11-13)
Urbanization of cities, population growth and unbridled consumption have all contributed to increased solid waste generation and consequent environmental degradation resulting from improper disposal. This has led governments ...
Desenvolvimento de uma ferramenta móvel para auxílio na gestão de resíduos de construção civil em canteiros de obra
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Civil - PPGECivCâmpus São Carlos, 2022-05-20)
A recurring problem in the construction market is the impact caused by civil construction waste (RCC) since they present themselves in different ways, which can be environmental, social, sanitary, visual, and economic. ...
Reuse of lime mud waste as filler in gypsum composites
(2021-02-01)
Eco-efficient construction has emerged as a distinct new field. The reuse or recycling of residues for production of building materials has the potential to avoid incorrect disposal, decrease the volume of waste in landfills ...
Oficinas em educação ambiental no ensino fundamental: redução, reutilização e reciclagem de materiais
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilPrograma de Pós-Graduação em Ensino de Ciência e TecnologiaUTFPR, 2010-03-14)
The focus of this dissertation is the Environmental Education, mainly based on the development of strategies to sensitize and reduce the consumption of students from a specific city school. The theoretical substantiation ...