Results 71 to 80 of about 2,294,365 (312)

Urban streets functionality as a tool for urban pollution management

open access: yesScience of The Total Environment, 2013
Pollution derived from traffic can be considered one of the major problems of modern cities. Although considerable efforts have been devoted to gathering information about pollution and its control, little attention has been paid to the analysis of relationships between pollution distribution and town planning.
Rey Gozalo, Guillermo   +2 more
openaire   +2 more sources

Improving the Robustness of Visual Teach‐and‐Repeat Navigation Using Drift Error Correction and Event‐Based Vision for Low‐Light Environments

open access: yesAdvanced Robotics Research, EarlyView.
Visual teach‐and‐repeat (VTR) navigation allows robots to learn and follow routes without building a full metric map. We show that navigation accuracy for VTR can be improved by integrating a topological map with error‐drift correction based on stereo vision.
Fuhai Ling, Ze Huang, Tony J. Prescott
wiley   +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

Cidade à venda: reflexões éticas sobre o marketing urbano City for sale: ethical reflections on urban marketing

open access: yesRevista de Administração Pública, 2007
A partir de uma exposição e discussão conceitual sobre marketing urbano, este artigo propõe uma reflexão dos limites éticos da incorporação das estratégias de marketing pelas cidades, que, a partir dos anos 1990, vêm adotando de forma explícita conceitos
Fábio Duarte   +1 more
doaj   +1 more source

Urban Policies and the Right to the City: Rights, responsibilities and citizenship [PDF]

open access: yes, 2009
The purpose of the joint research project Urban Policies and the Right to the City: Rights, Responsibilities and Citizenship, launched by UNESCO with UN-HABITAT in March 2005, is to contribute to meeting the MDGs and reducing poverty by identifying good ...
Alison Brown, Annali Kristiansen
core  

Monitoring urban growth and land use land cover change in Al Ain, UAE using remote sensing and GIS techniques [PDF]

open access: yes, 2017
Urbanization and industrialization cause a serious land degradation problem, including an increased pressure on natural resources such as deforestation, rise in temperature and management of water resources.
Chowdhury, Rezaul K.   +1 more
core   +2 more sources

Managing our urban future

open access: yesInternational Journal of Applied Earth Observation and Geoinformation, 2000
Abstract Urban growth is inevitable over the next two decades. The bulk of this growth will take place in less developed countries. This presents a formidable challenge for urban planers and managers. With this in mind this paper considers some of the ways urban planners can respond to this challenge. The discussion is divided into four sections. The
openaire   +1 more source

Alternating High‐Fat and Polysaccharide Diets Modulates Gut Phage‐Bacterial Interplay

open access: yesAdvanced Science, EarlyView.
This study reveals how alternating high‐fat and polysaccharide diets reshape the human gut virome and enhance phage‐bacteria interactions. Using large‐scale metagenomic meta‐analysis and a time‐resolved mouse model, the authors show that diets strongly modulate phage abundance, lifestyle, and gene exchange, offering new insights into nutrition‐guided ...
Fengxiang Zhao   +6 more
wiley   +1 more source

Integrating sciences to sustain urban ecosystem services [PDF]

open access: yes, 2011
Effective water management within urban settings requires robust multidisciplinary understanding and an appreciation of the value added to urban spaces by providing multifunctional green-blue spaces.
Lundy, Lian, Wade, Rebecca
core   +3 more sources

"Image" as an Instrument of Urban Management

open access: yesGeographica Helvetica, 1999
Globalization and competition between cities require a new kind of planning policy. An urban development policy, which promotes a city's attractiveness for visitors and local enterprises as well as for residents is necessary in order to profitably seil the product «city».
openaire   +5 more sources

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