conductivity monitor Articles
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On Large-Scale Model Testing of Laterally Loaded Drilled Shafts in Sand
An extensive large-scale laboratory model testing program was developed to assess the behavior of drilled shafts under lateral and moment loading. Because of the large scale of the testing, little information was available in the literature on sand deposit and test preparation or on test conduct and monitoring. In this paper, guidance is presented on these preparation and testing issues, and ...
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Remotely Monitoring Conductivity in Treated Water
Explore the importance of remotely monitoring conductivity in treated water for quality assurance and safety. Learn about the technology, benefits, and key considerations for efficient water management. Introduction In the era of advanced technology, ensuring the safety and quality of treated water is of paramount importance. Remotely monitoring conductivity in treated water plays a crucial ...
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Weather monitoring with Pollucon at Mormugao Port, Goa - Case Study
Our Client Pollucon Laboratories is one of the most diversified testing service providers in India. They conduct monitoring and analysis of all environmental parameters in air, water, soil and hazardous waste including organic and inorganic. ...
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Site Managers: Retain your environmental data.
Many organisations that conduct recurring monitoring employ consultants or other organisations to collect and report their data. This collected site data is an important asset for the organisation, representing a significant investment. Hence it is critical it is retained in a high-quality electronic format that is available for easy re-use now and into the future. Often the data is retained ...
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Preparation of slow-releasing oxygen materials and study on their properties
Slow-releasing oxygen materials were prepared to overcome some limitations regarding the low dissolved oxygen (DO) concentration and the low efficiency of in-situ purification in groundwater. Tests on slow-releasing oxygen materials that could be used to change the reductive environment in groundwater by slowly releasing oxygen were carried out. Oxygen-releasing laboratory experiments were ...
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Optimized Molecular Contamination Monitoring for Lithography
Abstract A new approach to monitoring molecular contamination in lithography is presented. Recent technical advances have made it feasible to perform continuous real-time monitoring with significant advances in sensitivity and stability while minimizing sample tubing effects. These improvements are realized by using a small, low-cost monitor that is dedicated to monitoring a single location. ...
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Application Case of Maritime Surveillance patrol and law enforcement in Hainan Province - Case Study
Time: April, 2017 Equipments: L40 USV (LTE communication), optoelectronic pod, infrared imager Project Details: Security and Patrol USV autonomously navigates to the waters around area of Southwest shoal promptly after receiving the warning from wharf, conducting security patrol, target monitoring, identifying and tracking, evidence collection by taking photos and driving by recording, making ...
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Local groundwater supply systems for remote settlements, current state and prospects for utilization: case studies from Serbia
Water supply for remote rural settlements is a big issue in the Republic of Serbia. Most local supply systems are developed and maintained by the local community and are in a poor condition. Based on a national strategy, this issue should be resolved with the construction of regional systems using artificial reservoirs. In this paper, case studies from three areas in Serbia are shown in order ...
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Rugged, low-cost solution for conductivity measurement in steam sterilizable and Clean in Place (CIP) food, beverage & dairy applications - Case Study
The Problem: An international food manufacturing company performs periodic clean in place (CIP) on their process lines to ensure the safety and quality of its products. The CIP process involves using hot acid and base cleaning solutions run in succession with concentrations monitored by conductivity measurements. The systems the company had been using employed toroidal sanitary conductivity ...
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Time Is Important To Help You Find the Best Provider of Geotechnical Monitoring Services
If you visit any city in the world, you will find multiple tall buildings where people reside with their near and dear ones. In the good old days, building such tall structures often took several days to complete. However, with the advanced technologies being used in these modern times, constructing a new building hardly takes a few days. For a common man, it is not possible to understand the ...
By Sixense Ltd
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Groundwater monitoring at the San Andres Isles - Case Study
Project Monitoring of saline intrusion, Groundwater quantity and quality. Client CORALINA (enviromental public autority of San Andres Isles) Implemented by Maser and Eijkelkamp Soil & Water Country Colombia, archipelago of San Andres Background information of the project The island of San Andres, depends currently for over 80% on groundwater for its watersupply, but its ...
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National rural drinking water monitoring: progress and challenges with India's IMIS database
National drinking water programs seek to address monitoring challenges that include self-reporting, data sampling, data consistency and quality, and sufficient frequency to assess the sustainability of water systems. India stands out for its comprehensive rural water database known as Integrated Management Information System (IMIS), which conducts annual monitoring of drinking water coverage, ...
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Development of a New Approach to Cumulative Effects Assessment: A Northern River Ecosystem Example
If sustainable development of Canadian waters is to be achieved, a realistic and manageable framework is required for assessing cumulative effects. The objective of this paper is to describe an approach for aquatic cumulative effects assessment that was developed under the Northern Rivers Ecosystem Initiative. The approach is based on a review of existing monitoring practices in Canada and the ...
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Florida Firm Reduces Liability and Builds Client Trust with Automated Data Collection
Overview: Florida-based AECOM Technical Services implements an automated groundwater monitoring network with HydroVu to help the City of Miami Beach address sea level rise. Challenge: Consulting firms conducting long-term groundwater monitoring can encounter costly inefficiencies and extended periods of liability. So, when AECOM contracted with the City of Miami Beach to help them better ...
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Case Study: Singapore Airlines
Ellis was contacted after a client had several complaints from employees related to air quality. Ellis conducted exposure monitoring for CO2 and CO, and also took measurements of temperature and relative humidity. Results of the study showed CO2 and CO to be well under the PEL (Permissible Exposure Level) for those two gases. However, elevated temperatures occurring later in the day appears to ...
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Experimental investigation of heavy oil recovery by continuous/WAG injection of CO
2saturated with silica nanoparticlesIn this work, application of CO2 saturated with silica nanoparticles in continuous/water alternating gas (WAG) injection for heavy oil recovery was investigated which has been rarely attended in the available literature. Core displacement tests were conducted to monitor heavy oil recovery in both continuous and WAG injection schemes. It has been observed that for continuous nano–saturated CO2 ...
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Low-Flow Purging Reduces Management of Contaminated Groundwater
Purging a monitoring well prior to sampling removes stagnant water in the well casing and ensures collection of groundwater samples representative of formation water. Traditionally, a number of well casing volumes are removed (from three to five) and water stabilization parameters are monitored during removal of the casing volumes. Temperature, pH and specific conductance are routinely monitored ...
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Conductivity: A Fundamental Water Quality Parameter
Monitoring the conductivity of groundwater and surface water is an essential task for maintaining the quality and safety of our water resources. Continuous monitoring of conductivity can help identify long-term trends and seasonal variations in water quality, which are used to predict changes in water availability and quality over time. This can aid in the development of effective ...
By OTT HydroMet
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Applying biotic ligand models and Bayesian techniques: Ecological risk assessment of copper and nickel in Tokyo rivers
Biotic ligand models (BLMs) have been broadly accepted and used in ecological risk assessment of heavy metals for toxicity normalization with respect to water chemistry. However, the importance of assessing bioavailability by using BLMs has not been widely recognized among Japanese stakeholders. Failing to consider bioavailability may result in less effective risk management than would be ...
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Estimation of number of deaths associated with exposure to excess ambient PM10 air pollution
The respirable particle matter (PM10) concentration in urban areas has been a chronic cause concern and principal reason for increased morbidity rate among resident population. The present study aimed at estimating a discrete event like mortality rate associated and attributable to excess particulate matter pollution in the Kathmandu Valley area. The Government of Nepal conducts air monitoring of ...
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