Results 211 to 220 of about 389,810 (254)

Assessment of Water Quality for Human Consumption

Microchimica Acta, 2003
This study deals with the application of chemometric approaches (cluster analysis and principal components analysis) to a potable water monitoring demonstrated on a data set from the region of Kavala, Greece, being analysed according to the standard instructions and directives of the European Union.
Thomas Spanos, Vasil Simeonov, John Stratis, Xatzixristou Xristina   +3 more
openaire   +1 more source

Effect of butorphanol tartrate on food and water consumption in humans

The American Journal of Clinical Nutrition, 1985
There is much evidence that endogenous opioid peptides are involved in the regulation of food and water intake in a variety of species. We report here that the exogenous opiate agonist, butorphanol tartrate (1 microgram/kg), significantly increases food, but not water, intake in normal humans. The major effect on food intake was seen within the first 2
J E, Morley, S, Parker, A S, Levine
openaire   +2 more sources

Directive of the European Communities Relating to the Quality of Water for Human Consumption

Science of The Total Environment, 1981
A draft directive relating to the quality of water for human consumption was submitted on 22 July 1975 to the Council of Ministers of the European Communities. The submission of this proposition was requested by the Council of Ministers in the Action Programme of the European Communities on the environment, approved by them on 22 November 1973.
R, Amavis, J, Smeets
openaire   +2 more sources

[Water for human consumption and health].

Annali di igiene : medicina preventiva e di comunita, 2003
Providing enough water of good quality to all human communities is a difficult task, which has been satisfied only recently and only for the developed world. A large part of the developing world still suffers from scarcity and/or bad quality of water supply.
FARA, Gaetano, D'ALESSANDRO, Daniela
openaire   +2 more sources

[Normative evolution of waters for human consumption].

Annali di igiene : medicina preventiva e di comunita, 2003
Recent laws (D.Lgs 339/1999 and 31/2001) have allowed the bottling and sale of spring water and of table water provided they are not defined as "mineral", "natural" or "mineralized", but without characteristics that constitute a danger to human health. Like mineral water spring water mustn't be purified; is bottled as it gushes out from the source and ...
PETRELLI, Fabio, GRAPPASONNI, Iolanda, MORICHETTI L, COCCHIONI, Mario   +3 more
openaire   +2 more sources

The Water Footprint: The Relation Between Human Consumption and Water Use

2015
It is increasingly recognised that freshwater scarcity and pollution are to be understood in a global context. Local water depletion and pollution are often closely tied to the structure of the global economy. With increasing trade between nations and continents, water is more frequently used to produce export goods.
openaire   +1 more source

EVALUATION OF WATER RECLAMATION SYSTEMS AND ANALYSIS OF RECOVERED WATER FOR HUMAN CONSUMPTION

1967
Abstract : Analyses were made of water recovered from human urine and from atmospheric condensate collected during manned tests inside a sealed chamber. Data on more than 200 samples were prepared for comparison with that of distilled water and tap water and with U.S. Public Health Standards for drinking water.
Bobby G. McMullen, Albert B. Hearld, Courtney A. Metzger   +2 more
openaire   +1 more source

[Diseases transmitted through water for human consumption].

Annali di igiene : medicina preventiva e di comunita, 2004
The water for human consumption maintains a biological risk and can transmit diseases. The classical waterborne and the presently frequent diseases caused by protozoi Giardia and Cryptosporidium are considered and Arcobacter butzleri, a new waterborne pathogen, is described.
E, Franco, M, Dentamaro
openaire   +1 more source

Chemometrics to evaluate the quality of water sources for human consumption

Microchimica Acta, 2006
The present study reveals the importance of chemometric data treatment in the interpretation of environmental monitoring data sets by supervised and unsupervised techniques such as two-way and three-way principal components analysis on the one hand and tree partitioning on the other.
Pavlina Simeonova, Vasil Simeonov
openaire   +1 more source

The securing of water intended for human consumption

2011
L'article dresse un état des lieux des enjeux de sécurisation de l'alimentation en eau potable et des leviers d'action.
Barbier, R., Bouleau, Gabrielle, Guérin Schneider, L.   +2 more
openaire   +1 more source