Results 131 to 140 of about 373,580 (313)

Optimization and management of materials in earthwork construction

open access: yes, 2008
Different earth materials, such as soil and rock, are used in the construction of geotechnical systems including foundations, retaining walls, embankments and road pavements and air-field pavements.
Hong, Longjie
core   +1 more source

Canaries nest-inspired assembly of organic-inorganic networks for shotcrete: A rapid setting and hardening strategy via biomimetic design

open access: yesCleaner Materials
Shotcrete is a critical lining material for tunnel constructions. However, previous studies have struggled to simultaneously achieve excellent workability, rapid-setting, high early-strength and superior toughness.
Zhenqi Yu   +8 more
doaj   +1 more source

The Utilization of New Engineering Materials in Civil Engineering Construction- A Review

open access: yesInternational Journal for Research in Applied Science and Engineering Technology
This paper reviews the use of new engineering material in civil engineering that is collected from construction in the production of concrete. The paper primarily focuses on the possibility of using new engineering material for the performance of concrete.
openaire   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Innovative bridge design/construction techniques to expedite construction

open access: yes, 2005
Title from cover.; "August 2005."; Includes bibliographical references (p. 37).; Final report.; Performed by University of Cincinnati, Dept. of Civil and Environmental Engineering, sponsored by Ohio Dept.
Miller, Richard A., P.E.   +1 more
core  

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Optimizing cement particle size for strength enhancement and CO₂ reduction in lightweight mortars

open access: yesScientific Reports
This study examines how cement particle size (modified through sieving) affects the fresh and hardened properties of lightweight mortars, with emphasis on early-age microstructural development and environmental performance.
Martyna Nieświec   +3 more
doaj   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

open access: yesFEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman   +4 more
wiley   +1 more source

Futuristic construction communication infrastructures : secure and safe with no wires

open access: yes, 2009
Wireless technology is already available and used in several industrial sectors. In the next few years it is envisaged that the technology will mature and converge with other technologies providing the ability to communicate and exchange data and ...
Stephenson, Paul, Strachan, Rebecca
core  

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

open access: yesFEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui   +10 more
wiley   +1 more source

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