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Yaqi Song, Dianming Wu, Peter Dörsch, Lanting Yue, Lingling Deng, Chengsong Liao, Zhimin Sha, Wenxu Dong and Yuanchun Yu
Soil nitrite (NO2-) is an important reactive intermediate in many nitrogen transformation processes, but it is unstable under acidic conditions and may be lost as gaseous N. The canonical extraction method of soil NO2- using a potassium chloride (KCl) so...
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Eufrozina Albu, Ancuta Elena Prisacaru, Cristina Ghinea, Florin Ursachi and Laura Carmen Apostol
Ready-to-use vegetable salads are minimally processed products, rich in antioxidants, but are associated with a high microbiological risk and possibly, in some cases, with a high content of nitrites. The purpose of this study was to investigate the physi...
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Gaëlle Petit, Gina Villamonte, Marie de Lamballerie and Vanessa Jury
Both methodological in developing LCA with human health indicators and applied in highlighting the interests of high-pressure technologies on the one hand and alternatives to nitrites in ham on the other hand.
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Fatima Kies,Ahmed Kerkouf
A follow-up in 2013 of the indicators ofpollution (temperature, hydrogenpotential, dissolvedoxygen, ammonium, nitrites,nitrates, orthophosphates, orthosilicates, biological oxygen demand,chemical oxygen demand, suspended solids) in surface waterwasperfor...
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Fatima Kies,Ahmed Kerkouf
A follow-up in 2013 of the indicators ofpollution (temperature, hydrogenpotential, dissolvedoxygen, ammonium, nitrites,nitrates, orthophosphates, orthosilicates, biological oxygen demand,chemical oxygen demand, suspended solids) in surface waterwasperfor...
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Irina Meghea
This paper aims to systematize a series of statistical methods of analysis and control and proposes some forecast models for surface water pollution both in and near a large city. The monitoring data of heavy metals, nitrites, and phosphates collected fo...
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Dorota Papciak, Barbara Tchórzewska-Cieslak, Andzelika Domon, Anna Wojtus, Jakub Zywiec and Janusz Konkol
The article presents changes in the quality of tap water depending on time spent in installation and its impact on the creation of biofilms on various materials (polyethylene (PE), polyvinyl chloride (PVC), chrome-nickel steel and galvanized steel). For ...
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Néstor A. Urbina-Suarez, Cristian J. Salcedo-Pabón, German L. López-Barrera, Janet B. García-Martínez, Andrés F. Barajas-Solano and Fiderman Machuca-Martínez
A bicarbonate-peroxide (BAP) system was evaluated to improve the quality of industrial tannery wastewater using an I-optimal experimental design with four variables (temperature, initial pH, bicarbonate, and H2O2 concentration). The response variables we...
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Thomas Dippong, Cristina Mihali and Alexandra Avram
This study closely analyzes the water quality dynamics of Teceu Lake, situated in a Natura 2000 protected area in Romania. The research investigates seasonal variations and interconnections with groundwater, assessing various ecological impacts. The main...
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Ileana Cocan, Andreea-Ioana Cadariu, Monica Negrea, Ersilia Alexa, Diana Obistioiu, Isidora Radulov and Mariana-Atena Poiana
Nowadays, when the supply chain of natural compounds for the production of value-added meat products is limited, the use of by-products from vegetable processing could become an attractive solution, contributing to the concept of circular economy. In thi...
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Vasiliki Kinigopoulou, Evangelos Hatzigiannakis, Athanasios Guitonas, Efstathios K. Oikonomou, Stefanos Stefanou and Dionisios Gasparatos
This study, based on circular economy principles and sustainable development practices, aims to present the results of soil samples analysis after their mixture with a biobed bio-mixture of straw, soil and compost, used for two consecutive years as organ...
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Ioannis Giannakis, Christina Emmanouil and Athanasios Kungolos
Biosolids made from municipal sludge are an attractive solution instead of chemical fertilization. Nevertheless, their effects on the ecosystem should always be considered. In the present study, anaerobically digested sludge was subjected to two leaching...
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Ferran Llario, Silvia Falco, María-Teresa Sebastiá-Frasquet, Julia Escrivá, Miguel Rodilla and Luís Henrique Poersch
Biofloc technology is a sustainable aquaculture production system which uses microorganisms to maintain water quality and to increase productivity. In this system, probiotics can enhance the positive effects of bioflocs on the cultured species. The objec...
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Pascual Ferrans, Carlos Vicente Rey, Gabriel Pérez, Juan Pablo Rodríguez and Mario Díaz-Granados
Green roofs (GRs) are a feasible solution for mitigating increased runoff volumes in urban areas. Though many studies have focused their analysis on the quantity and quality of GR runoff, with respect to the relevance of specific site conditions in GR pe...
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