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Safeguard Cultural Treasures The Last Supper

Sector：Heritage and Museum

Location：Milan, Italy

The microenvironment within a museum plays a crucial role in both visitor and staff health, as well as in the preservation of its collection. Air pollution can irreversibly damage and degrade historic buildings and ancient landmarks. To better protect Leonardo da Vinci's famous painting, ‘The Last Supper’ from continuous fading, Sapiens has installed 20 indoor air quality (IAQ) monitors in the church in Milan, Italy, where the mural is housed. This setup provides comprehensive data on indoor air pollutants.

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Shenzhen Yantian Port Long-term Emission Monitoring

Sector：Traffic and Marine Emission

Location：Shenzhen, China

The Pearl River Delta (PRD) stands as one of the three biggest port clusters in China, playing a vital role in the nation’s trade and transportation efficiency. However, this thriving development comes at a cost, as the shipping activities generate substantial emissions of greenhouse gases and pollutants, including CO2 and SO2. These emissions not only pose health risks to residents of coastal cities but also exacerbate air quality issues in the surrounding areas.

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Targeted Pollution Control in Zhejiang Anji Industrial Park

Sector：Industrial Emission Monitoring

Location：Zhejiang, China

The Tianzihu Modern Industrial Park in Zhejiang China, faces challenges with air pollution due to industrial activities. To understand the spatial distribution and diffusion of pollutants, a five-day mobile monitoring campaign was conducted using MASEN-Pro vehicle-mounted sensor. The data revealed the need for a grid-based monitoring system to manage air quality effectively. The 34 units of NAS were also strategically deployed across the park. This combination of mobile monitoring with MASEN and fixed location monitoring with NAS has established a comprehensive monitoring network, ena

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Sapiens Empowers Clean Air Advocacy in Hong Kong Schools with AQHI broadcasting

Sector：Indoor Air Quality and Green Building

Location：Hong Kong

Collaborating with the Clean Air Network NGO, Sapiens has provided comprehensive air monitoring solutions for the Clear Air School program in Hong Kong. Eight (8) urban school communities now utilize Sapiens’ outdoor and indoor air sensors MAS AF300 and IAQ Pro, broadcasting real-time AQHI data to keep students and staff informed and engaged in clean air initiatives.

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Air Quality Monitoring for International Marathon

Sector：Sports Events and Emergency Monitoring

Location：Kowloon, Hong Kong Island, Hong Kong

Air pollution poses significant risks not only to the health and performance of professional athletes and amateur sports enthusiasts but also to the well-being of spectators. In response to this challenge, the organizers of the Hong Kong Standard Chartered Marathon partnered with Sapiens to establish a comprehensive air quality monitoring network along the event route. This innovative system provides real-time data on pollutant levels at key locations, including the Tsim Sha Tsui start line, the Western District Tunnel, and other points. Also, it is the first-ever comprehensive inline air q

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Dust & Noise Monitoring and Early Warning System in Shenzhen

Sector：Construction

Location：Shenzhen, China

Recognizing the need to mitigate construction noise impacts, the Shenzhen Municipal Ecological Environment Bureau-Luohu Management Bureau carried out construction site noise monitoring work at a construction site in Luohu District. This innovative system automatically alerts site managers to noise level violations, empowering rapid mitigation to uphold environmental regulations and protect community wellbeing- a testament to sustainable urban development.

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Supports Air Quality Monitoring at Hong Kong’s Eco Park

Sector：Industrial Emission Monitoring

Location：Eco Park, Hong Kong

The Eco Park operated by Hong Kong’s Environmental Protection Department (EPD), is the city's first facility dedicated to the recycling industry. To assist the EPD’s efforts, Sapiens has collaborated to deploy 10 of our compact air monitoring stations MAS-AF300, and wind sensors across the park grounds. These Sapiens solutions provide comprehensive, real-time data for PM2.5, PM10, NO2, O3, and CO on air quality within the park and surrounding areas. This valuable information helps the better understanding of the local environment and develop accurate air quality models for the region.

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Smart Enforcement of Ship Emission Regulations in Hong Kong

Sector：Drone-Based Monitoring and Sampling

Location：Hong Kong, Shenzhen, China

Sapiens ultra-compact and high-performance Sirius-E3 are deployed along key shipping channels and port areas to efficiently monitor for compliance with national fuel sulfur content regulation by vessels operating in the region. This innovative UAV-based deployment provides real-time data on crucial air pollutants like SOx, NOx, and CO2 empowering authorities to quickly identify non-compliant ships while they are underway to take immediate enforcement action without steeping onto the actual ships.

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Investigating the Causes of Excessive Ozone Level in Tibet

Sector：Harsh Environments

Location：Tibet, China

In recent years, Tibet faced a significant challenge from excessive ozone pollution. After calibrating the local national monitoring stations, the Shanghai Environmental Monitoring Center collaborated with the Tibet Environmental Monitoring Station to deploy a network of advanced micro air monitoring stations MAS Odour Plus from Sapiens. These stations provided comprehensive real-time data on a range of key pollutants, including PM2.5 PM10, SO2, NO NO2, O3, and TVOC. By analyzing the monitoring data, the team was able to establish a preliminary understanding of the connections between local oz

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