Vous voulez être sûr que vos cadeaux seront sous le sapin de Noël à temps? Nos magasins vous accueillent à bras ouverts. La plupart de nos magasins sont ouverts également les dimanches, vous pouvez vérifier les heures d'ouvertures sur notre site.
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Vous voulez être sûr que vos cadeaux seront sous le sapin de Noël à temps? Nos magasins vous accueillent à bras ouverts. La plupart de nos magasins sont ouverts également les dimanches, vous pouvez vérifier les heures d'ouvertures sur notre site.
- Retrait gratuit dans votre magasin Club
- 7.000.0000 titres dans notre catalogue
- Payer en toute sécurité
- Toujours un magasin près de chez vous
Résultats pour "Awwa Research Foundation Reports"
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An Investigation of UV Disinfection and Repair in Cryptosporidium parvum
Paul A Rochelle, Alexander A Mofidi, Marilyn M Marshall
- Livre broché | Anglais | Awwa Research Foundation Reports
- This study investigates the potential for biological repair in UV-irradiated oocysts, and it presents the results of concurrent lines of investigation... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Occurrence of Legionella in Groundwater
S Riffard, S Springthorpe, L Filion
- Livre broché | Anglais | Awwa Research Foundation Reports
- Legionella spp. in groundwater sources have been reported to be the cause of waterborne infections, specifically Legionnaire's Disease and Pontiac Fev... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Treatability of Perchlorate in Groundwater Using Ion Exchange Technology - Phase II
Lee Aldridge, Thomas Gillogly, Geno Lehman
- Livre broché | Anglais | Awwa Research Foundation Reports
- Since 1997, several perchlorate treatment technologies have proven to be technically feasible at drinking-water treatment scale: biological reduction,... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Cancer Risks Associated With Elevated Levels of Drinking Water Arsenic Exposure
Floyd J Frost
- Livre broché | Anglais | Awwa Research Foundation Reports
- In 2001 the U.S. Environmental Protection Agency (EPA) reduced the maximum contaminant level (MCL) for arsenic in drinking water from 50 µg/L to 10 µg... Savoir plus
122,95 €Livraison sous 1 à 4 semaines122,95 €Livraison sous 1 à 4 semaines -
Disinfectant Decay and Corrosion
F Digiano, V Speight, Digiano
- Livre broché | Anglais | Awwa Research Foundation Reports
- The primary objective of this research was to develop and test a pipe-section reactor to measure the decay rate of disinfectant at the pipe wall. The ... Savoir plus
134,45 €Livraison sous 1 à 4 semaines134,45 €Livraison sous 1 à 4 semaines -
Cellular Responses to Arsenic
X Lee, M Weinfeld
- Livre broché | Anglais | Awwa Research Foundation Reports
- Although ingestion of high levels of arsenic is believed to cause certain cancers, estimates of cancer risk resulting from exposure to low levels of a... Savoir plus
183,45 €Livraison sous 1 à 4 semaines183,45 €Livraison sous 1 à 4 semaines -
Geochemical Controls on Chromium Occurrence, Speciation, and Treatability
Janet G Hering, Thomas C Harmon, Hering
- Livre broché | Anglais | Awwa Research Foundation Reports
- Although the occurrence of Cr(VI) in groundwater is often attributed to industrial contamination, it can also derive from natural sources, specificall... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
The Role of Organic Matter in Structuring Microbial Communities
Louis A Kaplan, Meredith Hullar, Laura Sappelsa
- Livre broché | Anglais | Awwa Research Foundation Reports
- Natural organic matter is important to the quality of drinking water. It constitutes precursors for disinfectant by-product formation and supports reg... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Optimization of Ozone Disinfection Systems with Fluorescent-Dyed Microspheres
G Tang, B Mariqas, S Teefy
- Livre broché | Anglais | Awwa Research Foundation Reports
- The operation of ozone contactors needs to be optimized to provide adequate disinfection while minimizing the formation of disinfection by-products. H... Savoir plus
183,45 €Livraison sous 1 à 4 semaines183,45 €Livraison sous 1 à 4 semaines -
Industrial Water Quality Requirements for Reclaimed Water
D Rommelmann, S Duranceau, M Stahl
- Livre broché | Anglais | Awwa Research Foundation Reports
- Reclaimed water systems are more appealing, both economically and operationally, to a utility if customers with year-round water demands are part of t... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Post-Optimization Lead and Copper Control Monitoring Strategies
G Kirmeyer, B Murphy, A Sandvig
- Livre broché | Anglais | Awwa Research Foundation Reports
- Lead and Copper Rule (LCR) monitoring is becoming more onerous and expensive for utilities for several reasons. This report is designed to assist util... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Comparing Cell Culture and Mouse Assays for Measuring Infectivity of Cryptosporidium
Paul A Rochelle, Marilyn Marilyn Marshall, Jan Mead
- Livre broché | Anglais | Awwa Research Foundation Reports
- The objective of this research was to compare in-vitro cell culture methods with a mouse assay for measuring infectivity of Cryptosporidium parvum ooc... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Creating Effective Information Technology Solutions
T Brueck, B McClung, M Rettie
- Livre broché | Anglais | Awwa Research Foundation Reports
- Technology offers one of the significant levers that utility managers have available to truly "do more with less." But it often is difficult for manag... Savoir plus
183,45 €Livraison sous 1 à 4 semaines183,45 €Livraison sous 1 à 4 semaines -
Field Speciation Method for Arsenic Inorganic Species
Dennis A Clifford, Saqib Karori, Ganesh Ghurye
- Livre broché | Anglais | Awwa Research Foundation Reports
- Inorganic arsenic (As) in drinking water is considered a human carcinogen with multiple sites of attack. There are numerous reports in the literature,... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Assessment and Renewal of Water Distribution Systems
Neil S Grigg
- Livre broché | Anglais | Awwa Research Foundation Reports
- Water utilities use their distribution systems to deliver high-quality water to customers, in spite of breaks, corrosive deterioration, and other forc... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Use of Chlorine Dioxide and Ozone for Control of Disinfection By-Products
P Zhou, J Neemann
- Livre broché | Anglais | Awwa Research Foundation Reports
- Control of disinfection by-products (DBPs) in drinking water is becoming increasingly critical as regulatory requirements are calling for higher level... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Practical Application of Online Monitoring
M Frey, L Sullivan, Awwa (American Water Works Association)
- Livre broché | Anglais | Awwa Research Foundation Reports
- Utilities across the USA rely on online monitors to help them track important parameters such as disinfectant residual and particle removal. However, ... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Water Quality Management
Edward G III Means, Mark Lechevallier, Coleman R Means
- Livre broché | Anglais | Awwa Research Foundation Reports
- Water quality management has many dimensions including operations support, laboratory management, project planning, data management, research, technol... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Predictive Models for Water Quality in Distribution Systems
J Clement, J Powell, M Brandt
- Livre broché | Anglais | Awwa Research Foundation Reports
- There are two groups of specialists involved in the development and application of water quality models, each of which have a different perspective on... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Methods for Real-Time Measurement of Thms and Haas in Distribution Systems
Gary L Emmert, Gang Cao, Gija Geme
- Livre broché | Anglais | Awwa Research Foundation Reports
- Chlorination is the most widely used water disinfection process in the United States. Chlorine, typically applied as gaseous chlorine, sodium hypochlo... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
Development of a Novel Method for the Analysis of Haloacetic Acids in Drinking Water
Li Zhang, Raymond M Hozalski
- Livre broché | Anglais | Awwa Research Foundation Reports
- The main objective of this research was to develop a new approach for HAA analysis that was accurate, reproducible, sufficiently sensitive, and relati... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines -
2nd Iwa Leading-Edge on Water and Wastewater Treatment Technologies
Loosdretch
- Livre broché | Anglais | Awwa Research Foundation Reports
- Wastewater and drinking water treatment are essential elements of urban infrastructure. In the course of the last century there has been enormous tech... Savoir plus
170,45 €Livraison sous 1 à 4 semaines170,45 €Livraison sous 1 à 4 semaines -
Managing Distribution Retention Time to Improve Water Quality - Phase I
Malcolm Brandt, Jonathan Clement, James Powell
- Livre broché | Anglais | Awwa Research Foundation Reports
- When water leaves a treatment works and travels through a distribution system, its quality, with respect to many chemical and biological parameters, w... Savoir plus
183,45 €Livraison sous 1 à 4 semaines183,45 €Livraison sous 1 à 4 semaines -
Biomarkers of Arsenic Effects on Gene Expression in Human Skin
Jerome Nriagu, Luda Bernstam
- Livre broché | Anglais | Awwa Research Foundation Reports
- The pronounced affinity of arsenic for keratinizing structures makes the skin a critical organ in arsenic toxicity. Systemic toxicity of arsenic is so... Savoir plus
167,95 €Livraison sous 1 à 4 semaines167,95 €Livraison sous 1 à 4 semaines