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Numerical Study on Oil Particle Enrichment in a Rectangular Microfluidic Channel Based on Acoustic Standing Waves [PDF]

open access: yesMicromachines
This study presents a method for enriching oil-suspended particles within a rectangular microfluidic channel using acoustic standing waves. A modified Helmholtz equation is solved to establish the acoustic field model, and the equilibrium between ...
Zhenzhen Liu   +5 more
doaj   +2 more sources

Municipal property acquisition patterns in a shrinking city: Evidence for the persistence of an urban growth paradigm in Buffalo, NY [PDF]

open access: yesCogent Social Sciences, 2015
The purpose of this article is to examine municipal property acquisition patterns in shrinking cities. We use data from the City of Buffalo’s municipal property auction records to analyze the spatial distribution of properties offered for sale in its ...
Robert Mark Silverman   +2 more
doaj   +4 more sources

The Story of the Old Rectory in Žilina [PDF]

open access: yesMuzeológia a Kultúrne Dedičstvo, 2021
Church of the Holy Trinity, was emotionally charged, controversial and, in the end, very sad. The Rectory’s architecture and construction reflected both the needs of its various owners, and many of the dramatic events that had affected the city ...
Miloš Dudáš
doaj   +1 more source

Influence of Incorporating Construction Building Demolition as Recycled Aggregate on Concrete Behavior [PDF]

open access: yesEngineering and Technology Journal, 2016
Because of increasing waste production and public concerns about the environment, it is desirable to recycle materials from construction and building demolition. This study aimed to find a technique for producing recycled aggregate concrete obtained from
Shatha Sadiq Hussen
doaj   +1 more source

Construction Waste Audit in the Framework of Sustainable Waste Management in Construction Projects—Case Study

open access: yesBuildings, 2021
The issue of sustainability has long been the subject of interest in architecture engineering and the construction sector. All three aspects of sustainability—economic, environmental, and social—can be affected through appropriate construction waste ...
Marcela Spišáková   +2 more
doaj   +1 more source

Life Cycle Assessment of Embodied Carbon and Strategies for Decarbonization of a High-Rise Residential Building

open access: yesBuildings, 2022
The construction sector is responsible for the 40% of consumed resources, 40% of CO2 emissions, and approximately 40% of construction and demolition waste. For the assessment of the building, there exists a standardized method, life cycle assessment (LCA)
Badr Saad Alotaibi   +5 more
doaj   +1 more source

The old town house in Obrenovac [PDF]

open access: yesNasleđe, 2015
The paper outlines the development of the commercial quarter of Obrenovac because it made possible the emergence of a formally elaborate town house in the style of Balkan architecture.
Živković Nada
doaj   +1 more source

Ground Improvement by Construction and Demolition Waste (CDW) Soil Mixture Replacement

open access: yesBuildings, 2023
In several countries, brick and ceramic tile are the most important construction materials; therefore, associated waste generation is common in construction and demolitions.
Cesar Hidalgo   +4 more
doaj   +1 more source

Stakeholder-Associated Factors Influencing Construction and Demolition Waste Management: A Systematic Review

open access: yesBuildings, 2021
Construction and demolition (C&D) activities generate a large amount of waste and have significant impacts on the environment. Thus, it is necessary to implement C&D waste management (WM), which requires the involvement of stakeholders and is influenced ...
Xianbo Zhao
doaj   +1 more source

Urban Structure Changes in Three Areas of Detroit, Michigan (2014–2018) Utilizing Geographic Object-Based Classification

open access: yesLand, 2023
The following study utilized geographic object-based image analysis methods to detect pervious and impervious landcover with respect to residential structure changes.
Vera De Wit, K. Wayne Forsythe
doaj   +1 more source

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