Results 11 to 20 of about 621,091 (276)

Water absorption and salt attack resistance of coal ash brick made of different percentage of foam content [PDF]

open access: yes, 2014
Coal ash which constitute of fly ash and bottom ash were proved to be used as main component in brick production. However, published work on the coal ash brick with addition of foam in order to produce lightweight brick is still lacking. This thesis
Ismail, Sushilawati
core   +1 more source

Towards an automatized and objective assessment of data from visual inspections of building envelopes

open access: yesActa Polytechnica CTU Proceedings, 2022
The renovation planning process is filled with uncertainties and subjective decisions. These make the decisions upon what and when to renovate a complex and ambiguous problem.
Jan Mandinec, Pär Johansson
doaj   +1 more source

Utilizing Computer-Assisted Vocabulary Learning Tools in English Language Teaching: Examining In-Service Teachers' Perceptions of the Usability of Digital Flashcards [PDF]

open access: yes, 2017
This study explores five in-service teachers' perceptions with regards to the technical and pedagogical usability of digital flashcards in English language teaching. All the teachers were enrolled in a one-year Masters of Art in English Language Teaching
Alnajjar, Marwa, Brick, Billy
core   +1 more source

Science brick by brick [PDF]

open access: yesNature, 2010
The Nobel Prize in Physiology or Medicine 2007 was won by Mario R. Capecchi, Martin J. Evans and Oliver Smithies for discoveries that led to the development of knockout mice.
openaire   +2 more sources

Improving thermal conductivity of fired clay brick using sawdust waste [PDF]

open access: yes, 2018
The demand for energy efficient design and construction has become progressively important with the growing energy costs and increasing awareness on the effects of global warming.
Abas, Nor Haslinda   +5 more
core   +1 more source

Iron (III) Oxide-Based Ceramic Material for Radiation Shielding

open access: yesCeramics, 2020
We developed a new ceramic from raw material mainly composed of iron (III) oxide. The measured attenuation coefficient of the ceramic for high-energy gamma rays was in the range 0.268–0.355, which is approximately 40% of that of lead and twice that of ...
Hiroyuki Mori   +3 more
doaj   +1 more source

Product innovation for the ecological transition. Brick and glass recycling

open access: yesAgathón, 2023
In the thematic environment of conscious use and material resource recycling, the Department of Architecture of the Roma Tre University is currently conducting a research line focused on environmental product innovation.
Adolfo F. L. Baratta   +3 more
doaj   +1 more source

SUSTAINABILITY: MASONRY’S CORNER STONE OR STUMBLING BLOCK?

open access: yesGestão & Tecnologia de Projetos, 2012
Sustainability has become an essential part of the construction industry within the last decade. Manufacturers have changed products and production methods in response to this clarion call.
J. Gregg Borchelt
doaj   +1 more source

Hidden Degeneracy in the Brick Wall Model of Black Holes [PDF]

open access: yes, 2003
Quantum field theory in the near-horizon region of a black hole predicts the existence of an infinite number of degenerate modes. Such a degeneracy is regulated in the brick wall model by the introduction of a short distance cutoff.
Abromowitz M.   +4 more
core   +2 more sources

Analytical Chemistry Methods of Estimating the Original Firing Temperature of Bricks from a 19th Century Convent in the Philippines: Perspective of a Southeast Asian Country | Mga Pamamaraan ng Mapanuring-Kimika sa Pagtantya ng Orihinal na Temperatura ng Pagsunog sa Ladrilyo Mula sa Isang Ika-19 na Siglong Kumbento sa Pilipinas: Pananaw ng Isang Bansa sa Timog-Silangang Asya

open access: yesSPAFA Journal, 2021
Countries in Southeast Asia have a unique and diverse culture due to its varied ethnic groups having different traditions and beliefs. The process of manufacturing building materials such as brick masonry is one aspect where this distinctiveness is ...
Jan-Michael Cayme
doaj   +1 more source

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