Results 21 to 30 of about 5,189,673 (241)

A mobile EEG study on the psychophysiological effects of walking and crowding in indoor and outdoor urban environments

open access: yesScientific Reports, 2022
Environmental psychologists have established multiple psychological benefits of interaction with natural, compared to urban, environments on emotion, cognition, and attention.
Panagiotis Mavros   +4 more
doaj   +1 more source

IoT-Enabled Smart Cities: A Review of Concepts, Frameworks and Key Technologies

open access: yesApplied Sciences, 2022
In recent years, smart cities have been significantly developed and have greatly expanded their potential. In fact, novel advancements to the Internet of things (IoT) have paved the way for new possibilities, representing a set of key enabling ...
P. Bellini, P. Nesi, G. Pantaleo
semanticscholar   +1 more source

The Need for Governmental Inefficiency in Plato’s Republic [PDF]

open access: yes, 2021
In book II of Plato’s Republic, Socrates discusses the cities of necessity and luxury (372d-373a). Discussions of these cities have often focused on citizens desiring more than they need, which creates a demand for luxury.
Hersch, Gil
core   +1 more source

IoT in Smart Cities: A Survey of Technologies, Practices and Challenges

open access: yesSmart Cities, 2021
Internet of Things (IoT) is a system that integrates different devices and technologies, removing the necessity of human intervention. This enables the capacity of having smart (or smarter) cities around the world.
A. Syed   +3 more
semanticscholar   +1 more source

Patient-Reported Outcomes and Early Complications After Synthetic Cartilage Device Implantation

open access: yesFoot & Ankle Orthopaedics, 2020
Background: Previous Level I studies show promising results for the use of a hydrogel synthetic cartilage implant (SCI) for the treatment of hallux rigidus. A recent independent retrospective review has put those results into question, however.
William M. Engasser MD   +8 more
doaj   +1 more source

Internet of Things for Smart Cities

open access: yesIEEE Internet of Things Journal, 2014
The Internet of Things (IoT) shall be able to incorporate transparently and seamlessly a large number of different and heterogeneous end systems, while providing open access to selected subsets of data for the development of a plethora of digital ...
A. Zanella   +4 more
semanticscholar   +1 more source

Simultaneous selection of multiple important single nucleotide polymorphisms in familial genome wide association studies data

open access: yesScientific Reports, 2023
We propose a resampling-based fast variable selection technique for detecting relevant single nucleotide polymorphisms (SNP) in a multi-marker mixed effect model.
Subhabrata Majumdar   +3 more
doaj   +1 more source

Universities Scale Like Cities [PDF]

open access: yes, 2012
Recent studies of urban scaling show that important socioeconomic city characteristics such as wealth and innovation capacity exhibit a nonlinear, particularly a power law scaling with population size.
van Raan, Anthony F. J.
core   +4 more sources

Sentinel Surveillance of Influenza-Like-Illness in Two Cities of the Tropical Country of Ecuador: 2006–2010

open access: yesPLoS ONE, 2011
Background Tropical countries are thought to play an important role in the global behavior of respiratory infections such as influenza. The tropical country of Ecuador has almost no documentation of the causes of acute respiratory infections.
R. Douce   +13 more
semanticscholar   +1 more source

SEMANTICALLY ENRICHED HIGH RESOLUTION LOD 3 BUILDING MODEL GENERATION [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
This paper reports about an effort to generate LoD3 models of buildings semi-automatically, with the highest possible level of automation. It is work in progress. We use multi-sensor data like aerial images from a 5-head camera with a GSD of 10 cm,
A. Gruen   +9 more
doaj   +1 more source

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