Results 41 to 50 of about 201,687 (291)

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

Experimental data of the static behavior of reinforced concrete beams at room and low temperature

open access: yesData in Brief, 2016
This article provides data on the static behavior of reinforced concrete at room and low temperature including, strength, ductility, and crack widths of the reinforced concrete.
M. Mehdi Mirzazadeh   +2 more
doaj   +1 more source

Structural Assessment Of Distressed Bridges As An Aid To Development Of An Expert System [PDF]

open access: yes, 2001
The aim of this project is to develop a knowledge-base system to provide the rating system in analysing the effect of the various distresses on the structural behaviour of the deteriorated reinforced concrete beams bridge.
Chong, Kau Ping
core  

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi   +4 more
wiley   +1 more source

Marsh rainbow arch bridges in Iowa, 1997 [PDF]

open access: yes, 1997
The Marsh Rainbow Arch Bridge is a patented bridge design by James Barney Marsh, a graduate of Iowa State College of Agriculture and Mechanic Arts (now Iowa State University).

core  

The influence of the section shape of box-girder decks on the steady aerodynamic yawing moment of double cantilever bridges under construction [PDF]

open access: yes, 2005
The yawing moment acting on the box-girder deck of reinforced concrete bridges constructed using the balanced cantilever method during the erection stage has been experimentally analyzed by testing different types of bridge cross-sections.
Franchini, Sebastián   +2 more
core   +2 more sources

A Termite‐Inspired Alternative to Cement

open access: yesAdvanced Functional Materials, EarlyView.
A termite‐inspired composite of clay, cellulose, and lignin forms a dense fibrous network with concrete‐like strength (32 MPa) and superior elasticity, processed at ambient temperature. Abstract Clay combined with organic materials is used by termites as a strong and durable construction material for their mounds with minimal environmental impact. Here,
Oren Regev   +3 more
wiley   +1 more source

Study of concrete strength by non-destructive and destructive methods

open access: yesДороги і мости
Introduction. As a result of the military aggression of the Russian Federation against Ukraine, there is an urgent need to restore damaged and destroyed structures.
Bohdan Zelenskyi   +3 more
doaj   +1 more source

Displacement-based seismic performance of RC bridge pier

open access: yesAdvances in Bridge Engineering, 2023
To correctly manage the road infrastructure before and after an earthquake, it is necessary to estimate and even predict the seismic performance of the bridge.
Javier F. Taipe   +1 more
doaj   +1 more source

Environmental assessment of non-metallic reinforcement for concrete structures as an alternative to steel reinforcement

open access: yesActa Polytechnica CTU Proceedings, 2022
The concrete industry accounts for a significant amount of CO2 emissions worldwide. One approach to counter this issue includes material reduction of structural components via the use of non-metallic reinforcement, such as carbon, glass and basalt fibre ...
Nadine Stoiber   +2 more
doaj   +1 more source

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