Results 11 to 20 of about 35,837 (224)

El acceso al agua para consumo humano en Colombia [PDF]

Revista de Economía Institucional, 2013
El acceso al agua es un derecho humano que se debe garantizar sin ninguna discriminación. Este artículo examina la existencia de inequidades en el ejercicio de este derecho mediante un análisis discriminante que identifica los factores que explican las diferencias en la calidad del agua para consumo humano entre los municipios colombianos en 2009.
Martha Yánez Contreras, Karina Acevedo González   +1 more
openaire   +5 more sources

Qualidade radiológica da água para consumo humano [PDF]

, 2008
A avaliação da radioactividade na água para consumo humano tem sido algo subvalorizada em Portugal, nomeadamente pelas entidades gestoras das origens de água e de sistemas de abastecimento, apesar de a sua ingestão poder causar efeitos muito nocivos na saúde humana.
Fernandes, Raúl M. L., Duarte, António A. L. Sampaio   +1 more
openaire   +2 more sources

CALIDAD DEL AGUA PARA CONSUMO HUMANO

, 2019
El objetivo del presente trabajo fue informar las características de la calidad del agua para consumo humano. El enfoque del presente artículo científico es cualitativo con un nivel exploratorio, se utilizó como técnicas la observación, el análisis documental y formulación directa. El ámbito en el que se desarrolló el artículo científico es local en la
Arnao Arivilca, Dolores, Pérez Abarca, Amalia   +1 more
openaire   +4 more sources

Outdoor recreation alters terrestrial vertebrate scavenger assemblage and carrion removal in a protected Mediterranean wetland

Animal Conservation, Volume 26, Issue 5, Page 633-641, October 2023., 2023
We found that outdoor recreation alters the vertebrate scavenger assemblage and carrion removal. Larger scavenger species are most affected, especially raptors. Furthermore, human activities promote the presence of non‐native species in the ecosystem. Therefore, areas of restricted access are essential to preserve biodiversity and ecological processes ...
A. Orihuela‐Torres, E. Sebastián‐González, J. M. Pérez‐García   +2 more
wiley   +1 more source

Khalifa versus Prometheus: Green ethics and the struggle for contemporary sustainable urbanism

Digest of Middle East Studies, Volume 32, Issue 2, Page 102-114, Spring 2023., 2023
Abstract In the last decades, contemporary urbanism in the global South has meant large urban transformations, tall architecture landmarks, and fierce city competition. However, cities and their planners are now confronting an ethical dilemma: how to grow and compete while caring for the disastrous impacts on Earth and human health caused by the mass ...
Agatino Rizzo, Attilio Petruccioli
wiley   +1 more source

Disentangling global market drivers for cephalopods to foster transformations towards sustainable seafood systems

People and Nature, Volume 5, Issue 2, Page 508-528, April 2023., 2023
Abstract Aquatic food systems are important contributors to global food security to satisfy an intensifying demand for protein‐based diets, but global economic growth threatens marine systems. Cephalopod (octopus, squid and cuttlefish) fisheries can contribute to food security; however, their sustainable exploitation requires understanding connections ...
Gillian B. Ainsworth, Pablo Pita, João Garcia Rodrigues, Cristina Pita, Katina Roumbedakis, Tereza Fonseca, Daniela Castelo, Catherine Longo, Anne Marie Power, Graham J. Pierce, Sebastián Villasante   +10 more
wiley   +1 more source

O alumínio na água de consumo humano [PDF]

, 2008
A concentração de alumínio presente numa determinada água destinada ao consumo humano é, normalmente, controlada através da monitorização de diversos parâmetros, nas diferentes fases do processo de tratamento. Uma estação de tratamento de águas (ETA) consiste basicamente num processo químico e físico, composto por diversas fases, sendo as principais: a
Cleto, Catarina Isabel Terenas Pinto
openaire   +2 more sources

Report of the Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) on the prospection of chemical hazards of interest in food safety in Spain (2)

Food Risk Assess Europe, Volume 1, Issue 1, March 2023., 2023
Abstract Throughout the food chain, various chemical hazards may be present, incorporated or produced, which may pose a risk to the consumer. In 2018, the Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) reviewed the most relevant chemical hazards for food safety in Spain, which had no specific regulation, identifying ...
María José González Muñoz, Houda Berrada Ramdani, Sonia Marín Sillué, Francisco José, Morales Navas, Silvia Pichardo Sánchez, Ana María Rivas Velasco   +6 more
wiley   +1 more source

Experimental evidence of the impact of framing of actors and victims in conservation narratives

Conservation Biology, Volume 36, Issue 6, December 2022., 2022
Abstract Media narratives play a crucial role in framing marine conservation dilemmas by depicting human actors, such as fish consumers or the fishing industry, as responsible for negative effects of their actions on species and ecosystems. However, there is little evidence documenting how such narratives affect preferences for reducing bycatch ...
Ganga Shreedhar, Laura Thomas‐Walters
wiley   +1 more source

Karl Marx y el análisis del consumo de alimentos

Ensayos de Economía, 2020
El objetivo del artículo es presentar lo que constituye la contribución de Karl Marx al análisis del consumo de alimentos. El texto se encuentra dividido en cuatro partes: 1) se explica al “ser humano” y su “deber ser” del que habla Marx; 2) se examina ...
Giselle Torres Pabon
doaj   +1 more source