Results 101 to 110 of about 3,805,966 (397)

Efficient energy management for the internet of things in smart cities [PDF]

open access: yes, 2017
The drastic increase in urbanization over the past few years requires sustainable, efficient, and smart solutions for transportation, governance, environment, quality of life, and so on.
Anpalagan, Alagan   +4 more
core   +1 more source

Security, Privacy and Risks Within Smart Cities: Literature Review and Development of a Smart City Interaction Framework

open access: yesInformation Systems Frontiers, 2020
The complex and interdependent nature of smart cities raises significant political, technical, and socioeconomic challenges for designers, integrators and organisations involved in administrating these new entities.
Elvira Ismagilova   +3 more
semanticscholar   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

The impact of the brics’ universities on internationalization of smart cities technologies [PDF]

open access: yes, 2016
Within the past decade, the increased use of technology in all sectors of society has created a push for cities to integrate the latest and greatest into their city development economically, socially and politically.
Bentsion, V.
core  

MONICA in Hamburg: Towards Large-Scale IoT Deployments in a Smart City

open access: yes, 2018
Modern cities and metropolitan areas all over the world face new management challenges in the 21st century primarily due to increasing demands on living standards by the urban population.
Fischer, Michael   +4 more
core   +1 more source

Artificial Intelligence, Transport and the Smart City: Definitions and Dimensions of a New Mobility Era

open access: yesSustainability, 2020
Artificial intelligence (AI) is a powerful concept still in its infancy that has the potential, if utilised responsibly, to provide a vehicle for positive change that could promote sustainable transitions to a more resource-efficient livability paradigm.
A. Nikitas   +3 more
semanticscholar   +1 more source

Carbon Quantum Dots Assisted Virus Tracking: From Skin to Brain

open access: yesAdvanced Materials, EarlyView.
A novel carbon quantum dots‐dissolvable microneedle, CQDs‐dMN system, enables painless delivery and real‐time tracking of HSV‐1. The HSV‐1 is labeled with fluorescent CQDs and delivered to the skin dermis, minimizing damage compared to traditional methods.
Yaxiu Feng   +11 more
wiley   +1 more source

Trends in Smart City Development [PDF]

open access: yes, 2017
This report examines the meanings and practices associated with the term 'smart cities.' Smart city initiatives involve three components: information and communication technologies (ICTs) that generate and aggregate data; analytical tools which convert ...
Elias Stahl, Nicole Dupuis
core  

Antibody‐Functionalized DNA Hydrogels Recognize and Isolate Living Tumor Cells

open access: yesAdvanced Materials Interfaces, EarlyView.
We present a novel strategy using DNA Y‐motif nanostar hydrogels and DNA‐functionalized antibodies for precise live‐cell manipulation. Target cells are labeled with DNA sticky ends that hybridize with DNA Y‐motifs, enabling their incorporation and capture within the hydrogel during self‐assembly.
Laura Bourdon   +9 more
wiley   +1 more source

Big data, smart cities and city planning [PDF]

open access: yes, 2013
I define big data with respect to its size but pay particular attention to the fact that the data I am referring to is urban data, that is, data for cities that are invariably tagged to space and time.
Batty, M
core   +1 more source

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