Results 171 to 180 of about 4,679,186 (308)

Association between urban density, built environment quality, and health: a multi-source study in Doha, Qatar. [PDF]

Front Public Health
Janahi H, Shghaiwi M, Alnuaimi A, Awwaad R.   +3 more
europepmc   +1 more source

Cool Communities-Urban Density, Trees, and Health. [PDF]

Int J Environ Res Public Health, 2018
Brown H, Proust K, Newell B, Spickett J, Capon T, Capon T, Bartholomew L.   +6 more
europepmc   +1 more source

Compliant Footpads Enable Terrain‐Adaptive Hopping in a Monopedal Robot

Advanced Intelligent Systems, EarlyView.
A lightweight compliant footpad with embedded spines lets a monopedal hopping robot keep stable ground contact. It preserves stance‐phase dynamics and enables reliable hopping on rock, sand, and ice. Monopedal hopping robots offer exceptional mobility over discontinuous terrain but require consistent foot‐ground contact to maintain stance‐phase ...
Jeeraphat Owen Kledkruemas, Song Li, Songnan Bai, Pakpong Chirarattananon   +3 more
wiley   +1 more source

Urban density and depression during COVID-19 in Seoul: Moderating effects of social participation. [PDF]

PLoS One
Park J, Koo JH, Kang S.
europepmc   +1 more source

Matching and learning in cities: urban density and the rate of invention [PDF]

This paper examines the role local labor markets play in the production of innovations. The authors appeal to a labor market matching model (á la Berliant, Reed, and Wang 2004) to argue that in dense urban areas, workers are more selective in their ...
Satyajit Chatterjee, Robert Hunt, Gerald Carlino   +2 more
core  

A Distributed Multirobot Architecture for Decoupled Inspection and Localized Treatment in Precision Agriculture

Advanced Intelligent Systems, EarlyView.
A distributed multirobot architecture enables asynchronous vineyard inspection and localized treatment through a cloud‐based mission control center. Real‐world validation demonstrates reliable coordination of heterogeneous robots, accurate disease detection, and effective conversion of georeferenced observations into targeted treatment actions ...
José M. Bengochea‐Guevara, Héctor Montes, María Nuria Conejero, Laura Garrido‐Rey, Carlos Ranz, Angelo Vincenzo Barra, Dionisio Andújar, Angela Ribeiro   +7 more
wiley   +1 more source

Impact of urban density on human well-being and sustainable development in Delhi, India. [PDF]

Sci Rep
Avtar R, Ahmad S, Rahman MM, Alsulamy S, Meraj G, Sethi M, Singh CK, Kharrazi A.   +7 more
europepmc   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

American Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt, Stefan Seifert, Saskia Wolff, Tobia Lakes, Marten Graubner, Axel Werwatz, Silke Hüttel   +6 more
wiley   +1 more source

Declining urban density attenuates rising population exposure to surface heat extremes. [PDF]

Sci Rep
Huang K, Stone B, Guan C, Liang J.
europepmc   +1 more source

Urban Density and Park Recreation Motivation: Exploratory Hypothesis Generation Based on High-Density Evidence and Cross-Context Comparison

High-density urban parks are essential spaces for residents in core urban areas for restorative experiences and routine leisure. Research on the impact of cross-density contexts on the motivational structure of park recreation remains limited.
Hanxue Zhang, Jiayi Lin, Wei Dong, Haoyang Shi, Guangkui Wang, Shuangyu Zhang   +5 more
core   +1 more source