Results 51 to 60 of about 192,236 (265)

Autonomous Locomotion of Tensegrity Structure on Low‐Temperature Surfaces

open access: yesAdvanced Robotics Research, EarlyView.
A low‐temperature responsive tensegrity structure (LRTS) is constructed by integrating low‐responsive temperature liquid crystal elastomer (LCE) cables, nonresponsive cables, and stiff rods. The low phase transition temperature of LCE is achieved by introducing a new liquid crystal mesogen.
Changyue Liu   +5 more
wiley   +1 more source

Development and Characterization of Mycelium-based Biocomposites from Ganoderma Lucidum using Spent Yerba Mate and Residual Sunflower Oil for Sustainable Insulation in Construction

open access: yesJournal of Sustainable Construction Materials and Technologies
The construction industry urgently requires sustainable alternatives to petroleum-based insulation materials such as expanded polystyrene (EPS) and mineral wool.
Paula V. Alfieri, Guadalupe Canosa
doaj   +1 more source

Evaluation of the consistency of environmental intended curriculum of civil engineering, architectural, and agricultural engineering against environmental sustainable development standards

open access: yesآموزش مهندسی ایران, 2013
The aim of this study is to evaluate the fitness of the intended environmental curriculum against Environmental Sustainable Development standards in fields of Civil, Architectural, and Agricultural Engineering.
Mahdi Mohammadi, Fahimeh Azizpour
doaj   +1 more source

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

open access: yesAdvanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings   +6 more
wiley   +1 more source

Parametric Study on the Plastic Hinge Length of Precast Concrete Columns with Grouted Sleeve Connections

open access: yesJournal of Sustainable Construction Materials and Technologies
The use of precast concrete structures with grouted sleeve (GS) connections has gained significant traction in the acceleration of bridge construction.
Rizky Tri Amalia, Harun Alrasyid
doaj   +1 more source

From Pores to Pavement: Advanced Modeling of Aluminosilicates for Scalable Carbon Capture in Concrete

open access: yesAdvanced Science, EarlyView.
This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair   +4 more
wiley   +1 more source

Dust analyses in ventilation ducts

open access: yesJournal of Sustainable Construction Materials and Technologies
The paper describes the importance of monitoring the dust in the atmosphere of human life. It deals with the issue of dust in air ducts, approaching the methods that can be used to detect the amount of dust.
Karolina Vyhlidalova   +3 more
doaj   +1 more source

Physical Origin of Temperature Induced Activation Energy Switching in Electrically Conductive Cement

open access: yesAdvanced Science, EarlyView.
The temperature‐induced Arrhenius activation energy switching phenomenon of electrical conduction in electrically conductive cement originates from structural degradation within the biphasic ionic‐electronic conduction architecture and shows percolation‐governed characteristics: pore network opening dominates the low‐percolation regime with downward ...
Jiacheng Zhang   +7 more
wiley   +1 more source

Applications of Geosynthetics in Tunnels Construction: A Sustainable Approach to Carbon Footprint Reduction

open access: yesJournal of Sustainable Construction Materials and Technologies
The use of geosynthetics has transformed tunnelling practices by enhancing structural integrity, durability, and environmental sustainability. This review adopts a systematic literature review design, covering publications from 2000 to 2025 sourced from ...
Ibraheem Rais   +3 more
doaj   +1 more source

Virtual Placements to Develop Employability Skills for Civil and Environmental Engineering Students

open access: yesEducation Sciences, 2015
This project work addresses the crucial need to encourage undergraduate civil and environmental engineering students to gain employment skills and training right from the start of their studies so that their overall employability increases; their ...
Parneet Paul
doaj   +1 more source

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