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Xin Wang, Jinchi Zhao, Yinchen Yang and Yukun Xu
In industrial sites, the movement and contact behaviors of workers are random, but their frequency and statistical characteristics can be determined. Particularly in machining workshops, metalworking fluids (MWFs) cause liquid oil contamination on the pr...
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Kyna Borel, Vaishali Swaminathan, Cherish Vance, Galen Roberts, Raghavan Srinivasan, Raghupathy Karthikeyan
Pág. 1 - 12
In the United States, pathogens are the leading cause for rivers and streams to exceed water quality standards. The Spatially Explicit Load Enrichment Calculation Tool (SELECT) was developed to estimate bacterially contaminated water bodies based on spat...
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Todd K. BenDor, Sara S. Metcalf and Mark Paich
Negligence of former industrial sites (?brownfields?) has adversely impacted urban landscapes throughout the industrialized world. Brownfield redevelopment has recently emerged as a sustainable land use strategy and impetus for urban revitalization. This...
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Eugeniusz Koda, Piotr Osinski, Anna Sieczka and Dorota Wychowaniak
The content of the paper is focused on determining the influence of an old municipal landfill site on the pollution of soil and groundwater by ammonium. The assessment of the influence was conducted on piezometric recording basis, laboratory tests and si...
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Eugeniusz Koda, Piotr Osinski, Anna Sieczka and Dorota Wychowaniak
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Andrea Zanini, Marco Ghirardi and Renata Emiliani
This study evaluates the natural attenuation of chlorinated hydrocarbons as remediation action in a contaminated site downtown the city of Parma (Italy). To achieve this goal, a combination of new investigation methods (bio-molecular analysis, compound s...
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Aliyu Ibrahim Yaradua,Adamu Jibrin Alhassan,Abdullahi Nasir,Kabir Ibrahim Matazu,Aminu Usman,Aminu Idi,Ibrahim Muhammad Usman,Azik Musa Kanadi
This work contributes to the monitoring of Agricultural soil pollution in Katsina State, North western Nigeria by assessing the degree of heavy metal pollution in Agricultural soil samples. The study was conducted in the year 2017 within some catchment a...
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Amanda Martino, Matthew E. Rhodes, Rosa León-Zayas, Isabella E. Valente, Jennifer F. Biddle and Christopher H. House
The exploration of the deep biosphere continues to reveal a great diversity of microorganisms, many of which remain poorly understood. This study provides a first look at the microbial community composition of the Costa Rica Margin sub-seafloor from two ...
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Andrew Plymale, Jacqueline Wells, Emily Graham, Odeta Qafoku, Shelby Brooks and Brady Lee
This study examined potential microbial impacts of cyanide contamination in an aquifer affected by ferrocyanide disposal from nuclear waste processing at the US Department of Energy?s Hanford Site in south-eastern Washington State (USA). We examined bact...
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Helen Meerkhan, José Teixeira, Jorge Espinha Marques, Maria José Afonso and Helder I. Chaminé
Hard-rock catchments are considered to be source of valuable water resources for water supply to inhabitants and ecosystems. The present work aims to develop a groundwater vulnerability approach in the Caldas da Cavaca hydromineral system (Aguiar da Beir...
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Helen Meerkhan, José Teixeira, Jorge Espinha Marques, Maria José Afonso, Helder I. Chaminé
Pág. 1 - 20
Hard-rock catchments are considered to be source of valuable water resources for water supply to inhabitants and ecosystems. The present work aims to develop a groundwater vulnerability approach in the Caldas da Cavaca hydromineral system (Aguiar da Beir...
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Jessie Samaniego, Cris Reven Gibaga, Alexandria Tanciongco and Rasty Rastrullo
The abandoned mercury (Hg) mine area in Puerto Princesa City, Palawan was included in the list of abandoned and inactive mines in the Philippines which pose a high risk to human health and the environment, and require rehabilitation. The mine site, opera...
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J.P.R. Sorensen, A. Sadhu, G. Sampath, S. Sugden, ... S. Pedley
Pág. 923 - 932
Open defecation is practised by over 600 million people in India and there is a strong political drive to eliminate this through the provision of on-site sanitation in rural areas. However, there are concerns that the subsequent leaching of excreta from ...
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Seong Tak Woo, Cheol Woo Park, Ji Hyun Sung and Cheol-Min Park
The most common screening techniques to diagnose a patient?s illness are blood collection and intravenous procedures. To find a collection or injection site, conventional blood collection support tools, such as latex tubing and buckle-type tourniquets, a...
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Michael O?Shea, Kim Gray and Jimmy Murphy
The occurrence of contaminated materials encountered during harbour dredging is becoming increasingly problematic for harbour and port authorities. The risks to human health, wildlife and port infrastructure of exposure to such contaminants necessitates ...
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Phetyasone Xaypanya, Jiro Takemura, Chart Chiemchaisri, Hul Seingheng and Maria Antonia N. Tanchuling
In this study, leachate and sediment samples were collected from the leachate drains, ponds and waste pits of three landfills in the Indochina peninsula to investigate the level of contamination of biochemical parameters, especially heavy metals. In-situ...
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Tingbo Zhou, Zhengke Zhang, Yongqiang Tian, Zhongxiang Xi, Xiaomu Dou, Weidong Liu, Guobiao Zhang and Chao Gao
Aimed at addressing the difficult problems existing in extremely low speed calibration facilities for hot-wire anemometers, where calibration accuracy is often insufficient and vulnerable to the contamination from temperature and humidity discrepancies b...
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Min Zhang, Shuai Yang, Zhifei Zhang, Caijuan Guo, Yan Xie, Xinzhe Wang, Lin Sun and Zhuo Ning
Millions of contaminated sites worldwide need to be remediated to protect the environment and human health. Although numerous remediation technologies have been developed, selecting optimal technologies is challenging. Several multiple criteria decision-...
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Tibor József, Szonja Réka Kiss, Ferenc Muzslay, Orsolya Máté, Gábor P. Stromájer and Tímea Stromájer-Rácz
Active substances detected in surface water in Hungary today include pain and anti-inflammatory agents and antiepileptics, as wastewater treatment mechanisms cannot remove these micropollutants. The aim of our research is to detect residues of four pain-...
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S. M. Seyedpour, A. Thom and T. Ricken
The simulation of contaminant transport through the vadose zone enjoys high significance for decision makers and contaminated site planners since the vadose zone can serve as a filter, but many contaminants can be transported from this region to aquifers...
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