Results 131 to 140 of about 333,618 (331)

Measuring Air Change Rates using the PFT Technique in Residential Buildings in Northern Portugal [PDF]

open access: yes, 2006
Portugal has technical recommendations and standards regarding ventilation rates in natural ventilation systems. However these ventilation rates have not been fulfilled in most residential buildings recently erected in Portugal.
Boman, Carl   +3 more
core  

A Degradable Bioinspired Flier with Aerogel‐Based Colorimetric Sensors for Environmental Monitoring

open access: yesAdvanced Science, EarlyView.
Biodegradable fliers are developed inspired by Tipuana tipu samaras, integrating cellulose nanocrystal aerogel (CNCa) sensors loaded with natural dyes for pH and ammonia detection. The lightweight, degradable fliers mimic natural morphology and aerodynamics, offering an eco‐friendly, scalable solution for in situ environmental monitoring after passive ...
Gianpaolo Gallo   +4 more
wiley   +1 more source

Natural ventilation as a simple strategy for the improvement of the indoor environmental quality in classrooms [PDF]

open access: yes, 2014
It now seems clear that the indoor environmental conditions in classrooms, in particular the effect of temperature and indoor air quality (IAQ), influence students’ health, attitude and performance.
Almeida, Ricardo   +3 more
core  

Inactivation of AXL in Cardiac Fibroblasts Alleviates Right Ventricular Remodeling in Pulmonary Hypertension

open access: yesAdvanced Science, EarlyView.
Pulmonary hypertension (PH) is a progressive condition with high morbidity and mortality, largely owing to right ventricular (RV) failure resulting from maladaptive remodeling. Our study provides strong evidence in support of a critical, detrimental role for AXL as a previously unrecognized determinant driving RV fibrotic pathology in PH.
Li‐Wei Wu   +17 more
wiley   +1 more source

Dynamic Measurements of a Novel System:Combining Natural Ventilation with Diffuse Ceiling Inlet and Thermally Activated Building Constructions [PDF]

open access: yes, 2015
In the PSO project 345-061, a novel system solution combining natural ventilation with diffuse ceiling inlet and thermally activated building systems (TABS) has been proposed for cooling and ventilation in Danish office buildings.
Heiselberg, Per Kvols   +4 more
core  

Degradable and Recyclable 3D‐Printed Pheromones Delivery System Reinforced by Metal Coordination Cross‐Linking for Efficient Pest Trapping

open access: yesAdvanced Science, EarlyView.
This study presents a 3D‐printed carrier for the slow release of insect pheromones. Reinforced by lignosulfonate and Fe³⁺ coordination in a cellulose acetate matrix, it enables sustained release for up to six weeks with remarkable trapping efficacy. Featuring soil degradability and recyclable re‐printing capability, this carrier provides a sustainable ...
Teng Wang   +6 more
wiley   +1 more source

Effects of Radiant Floor Heating Integrated with Natural Ventilation on Flow and Dispersion in a Newly Decorated Residence. [PDF]

open access: yesInt J Environ Res Public Health, 2022
Cui PY   +6 more
europepmc   +1 more source

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