Results 61 to 70 of about 1,631,818 (304)

Smart Megaprojects in Smart Cities, Dimensions, and Challenges

open access: yes, 2018
Smart cities providing a large amount of data and information in different dimensions make the complicated process of impact assessment and management of megaprojects feasible.
Sarkheyli, Azadeh,   +4 more
core   +1 more source

Interfacial Failure and Self‐Healing in Solid‐State Batteries

open access: yesAdvanced Materials, EarlyView.
Dynamic interfacial self‐healing offers an adaptive route to mitigate coupled mechanical, chemical, and electrochemical degradation in solid‐state batteries. This review connects evolving interfacial failure mechanisms with physical‐flow, chemical‐restoration, stimuli‐responsive, and electric‐field‐assisted repair strategies, highlighting targeted self‐
Xinxin Zhu   +8 more
wiley   +1 more source

Wind field risk aware Global Path Planning and Trajectory Optimization in Urban Low-altitude Environments [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Urban building clusters can significantly alter the low-altitude urban wind field, creating local regions with high wind speed, intense turbulence, and strong non-uniform disturbances.
S. Wang   +6 more
doaj   +1 more source

Textile‐Based Capacitive Pressure Sensors Enabled by Ultrasonic Spray‐Coated Carbon Black Electrodes and Electrostatic Flocking

open access: yesAdvanced Materials Interfaces, EarlyView.
A 4‐layer Kevlar‐based composite is fabricated by combining ultrasonic spraying and electrostatic flocking. Carbon black dispersion is first deposited onto Kevlar fabric to create a conductive electrode. Nylon fibers are then electrostatically flocked onto the coated fabric, forming a dielectric layer.
Mengdi Chen   +7 more
wiley   +1 more source

Smart Cities [PDF]

open access: yesIEEE Internet Computing, 2019
Maarten van Steen, Barry Leiba
openaire   +3 more sources

Non-Local Effects in Brillouin Optical Time-Domain Analysis Sensors

open access: yesApplied Sciences, 2017
Brillouin optical time-domain analysis (BOTDA) sensors have great potential to provide distributed measurements of temperature and strain over large structures with high spatial resolution and measurement precision.
Haritz Iribas   +4 more
doaj   +1 more source

The Smart Chain City [PDF]

open access: yes, 2021
The urban, social, industrial and technological evolution in recent years has forced designers, entrepreneurs and public entities to rethink the conceptual and operational logic for the construction of new urban settlements, according to the authentic principles of mutual respect between man and nature, eliminating all thought extremism and purely ...
openaire   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Targeted Restoration of the Microbial Tryptophan Oxidative Pathway Ameliorates Autism‐Like Behavioral and Synaptic Deficits

open access: yesAdvanced Science, EarlyView.
ABSTRACT Autism Spectrum Disorder (ASD) is associated with gut microbiota dysbiosis, yet the contribution of specific microbial metabolic pathways remains unclear. Reanalysis of a public ASD cohort revealed reduced functional potential in microbial tryptophan oxidative metabolism.
Rui Guo   +14 more
wiley   +1 more source

Investigation on the Impacts of Three Sea Salt Ions on the Performance of CSA-OPC Binary System

open access: yesBuildings
This study aimed to explore the impact of three corrosive ions—SO42−, Cl−, and Mg2+—on the hydration property of calcium sulphoaluminate (CSA) cement. Cement paste was prepared using three types of sea salt ion solutions with varying concentrations as ...
Chuanlin Wang   +3 more
doaj   +1 more source

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