Results 71 to 80 of about 176,431 (303)

Microstructure Tuning and Performance Enhancement of Polystyrene Foams via Ball‐Milled Biochar–Induced Nucleation in Supercritical CO2‐Assisted Extrusion

open access: yesJournal of Applied Polymer Science, EarlyView.
Sustainable polystyrene–biochar composite foams produced by supercritical CO2 extrusion with enhanced microstructure, thermal insulation, and compressive performance. ABSTRACT Developing sustainable thermal insulation materials is critical to reducing building energy consumption and greenhouse gas emissions.
Apurv Gaidhani   +4 more
wiley   +1 more source

Exploring Biomaterial-Based CoolRoofs: Empirical Insights into Energy Efficiency and CO2 Emissions Reduction

open access: yesEnergies
The Cool Roof concept, known for its efficiency in summer due to high temperatures during this period, employs a light coating that covers the roof to prevent the absorption of heat and maintain lower indoor temperatures. This study integrates a chemical
Hasna Oukmi   +5 more
doaj   +1 more source

Impact of passive cooling techniques on the thermal behavior of residential buildings in hot and arid regions -An experimental study-

open access: yesJournal of Building Materials and Structures, 2018
The thermal performance of the roof is one of the most important factors for a comfortable environment. As 50% of the thermal loads received by a building come from the roof, this research seeks to find the roofing system that opposes the transmission of
Wafa Athmani, Leila Sriti
doaj   +1 more source

Efficacy of cool roofs at reducing pedestrian-level air temperature during projected 21st century heatwaves in Atlanta, Detroit, and Phoenix (USA)

open access: yesEnvironmental Research Letters, 2020
The air temperature cooling impacts of infrastructure-based adaptation measures in expanding urban areas and under changing climatic conditions are not well understood.
Ashley M Broadbent   +2 more
doaj   +1 more source

Sustainable Roofs for Buffalo Schools [PDF]

open access: yes, 2007
The Buffalo public school system, currently in the midst of a ten year, 1.1 billion dollar reconstruction project, has a unique opportunity to create sustainable, high performance schools.
Zemrac, Andrew
core   +1 more source

Disparity of turbinal bones in placental mammals

open access: yesThe Anatomical Record, EarlyView.
Abstract Turbinals are key bony elements of the mammalian nasal cavity, involved in heat and moisture conservation as well as olfaction. While turbinals are well known in some groups, their diversity is poorly understood at the scale of placental mammals, which span 21 orders.
Quentin Martinez   +11 more
wiley   +1 more source

Experimental Analysis of Natural Gravel Covering as Cool Roofing and Cool Pavement [PDF]

open access: yesSustainability, 2014
Passive solutions for building energy efficiency represent an interesting research focus nowadays. In particular, natural materials are widely investigated for their potential intrinsic high thermal energy and environmental performance. In this view, natural stones represent a promising solution as building envelope covering and urban pavement.
PISELLO, ANNA LAURA   +3 more
openaire   +4 more sources

Thermal study of a transport container [PDF]

open access: yes, 2007
A thermal study of a container for international transport has been carried out in order to determine the temperature distributions. Several experimental conditions such as cooling modes, the onset of defrosting, the existence of cargo inside the ...
Dinçer   +16 more
core   +3 more sources

Navigating Market Constraints: Sustainable Startups Driving Transformative Change Through Venture Creation

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper contributes to venture‐creation research by examining how sustainable startups can overcome market constraints to drive transformative change through their business development. Conceptually, we address this question by identifying venture‐creation narratives in the learning and experimental phases of sustainable startups that ...
Ville‐Veikko Piispanen   +2 more
wiley   +1 more source

Mitigation technologies for counteracting the UHI effects and for improving outdoor thermal comfort in mediterranean urban open spaces: a study of vegetation and cool materials effects on pedestrian comfort in Rome [PDF]

open access: yes, 2017
The present study investigates the influence of building materials, traditional as well as innovative, and vegetated urban surfaces on the urban microclimate and on pedestrian outdoor thermal comfort in a typical Mediterranean city: Rome.
Battisti, A., Laureti, F.
core  

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