Results 51 to 60 of about 296,572 (307)

An Assessment of Indoor Air Quality (IAQ) in Metal industries of Delhi [PDF]

open access: yes, 2017
With growing realization and concern for our health, the focus on Indoor Air Quality has increased. Exposure to indoor air pollution is responsible for nearly 2 million excess deaths in developing countries and for some 4% of the global burden of disease.
Gupta, P. (Puja), Khullar, M. (Malvika)
core   +1 more source

Suppression of Photo‐Mediated Traps in Integrated Organic Photovoltaic–Photodetector Devices via N‐Type Self‐Assembly‐Driven Interfacial Engineering

open access: yesAdvanced Functional Materials, EarlyView.
Conventional unstable electron transport layers (ETLs) limit self‐powered organic sensors. This work resolves this by developing a n‐type self‐assembled monolayer (SAM), “3‐PAPh”. This SAM forms a chemically stable and structurally ordered interface that fundamentally suppresses defect formation.
Ohhyun Kwon   +11 more
wiley   +1 more source

The relationship between indoor air quality (IAQ) and perceived air quality (PAQ) – a review and case analysis of Chinese residential environment

open access: yesEnergy and Built Environment
Due to the majority of time people spent indoors, indoor air quality is not only critical to people's health, comfort, but can also significantly influence occupants perception on indoor environment.
Jingjing Pei   +4 more
doaj   +1 more source

Healthy workplaces: plantscaping for indoor environmental quality [PDF]

open access: yesFacilities, 2011
PurposeThe purpose of this paper is to investigate the indoor environmental quality benefits of plants in offices by undertaking trials using live plants.Design/methodology/approachUsing two offices in the same building, one with plants and one as a control, daily tests were undertaken for relative humidity, carbon dioxide, carbon monoxide and volatile
Smith, Andrew James, Pitt, Michael
openaire   +1 more source

Does indoor environmental quality affect students' performance? [PDF]

open access: yes, 2013
There is little knowledge on if and how indoor environmental quality influences students’ attendance and productivity. However, this issue has been of growing interest the recent years in the scientific community and results are showing that student ...
Assimakopoulos, MN   +5 more
core  

Ultrastable Photoactive Halide Perovskite Nanocrystal‐Sensitized SnO2 Nanorods for Room‐Temperature NO2 Detection

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Metal oxide (MOx)‐based NO2 gas sensors typically require high temperatures or ultraviolet light, limiting their practical use. To enable visible‐light activation at room temperature, efficient and stable photosensitizers should be integrated with nanostructured MOx hosts.
Yeonji Yuk   +10 more
wiley   +1 more source

Phthalate levels in Chinese residences: Seasonal and regional variations and the implication on human exposure

open access: yesNational Science Open, 2023
Indoor pollution of manmade semivolatile organic compounds (SVOCs) such as phthalates are a growing threat to human health. Herein we summarize the dust-phase phthalate concentrations in Chinese residences reported from 2011 to 2021 and simulate ...
Li Yatai   +6 more
doaj   +1 more source

The emerging of employment gap in the Malaysian construction industry [PDF]

open access: yes, 2018
Employment of young people is a big issue in the Malaysian construction industry. This is a common phenomenon not only in Malaysia but affected most developed and developing countries around the world.
A Halim, Hazruwani   +4 more
core   +1 more source

Scalable Polyelectrolyte Complex‐Based Sorbent With Hourly Sorption−Desorption Cycles for Multicyclic Atmospheric Water Harvesting in Arid Environments

open access: yesAdvanced Functional Materials, EarlyView.
A polyelectrolyte complex‐based sorbent is produced by scalable, environmentally benign aqueous phase inversion. Its porous, LiCl‐ and GO‐integrated architecture enables hourly adsorption−desorption cycles at low relative humidity (RH < 30%). A large‐scale prototype achieves multicyclic, solar‐driven atmospheric water harvesting of 1.37 L kg−1 day−1 ...
Seung‐Hwan Oh   +3 more
wiley   +1 more source

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

open access: yesAdvanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian   +8 more
wiley   +1 more source

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