Results 131 to 140 of about 470,788 (300)

Urban Climate Mapping Based on Structural Landscape Features: The Case of Ankara

open access: yesIconarp International Journal of Architecture and Planning
The temperature difference between urban environments and urban areas also increases, along with the growing population and building volume in cities. This study aims to map the urban climate of Ankara based on structural landscape features.
Nuriye Ebru Yıldız, Şükran Şahin
doaj   +1 more source

Sustainable Urban Future in Southern Europe - What About the Heat Island Effect? [PDF]

open access: yes
In general cities, and especially cities in hot zones, as the Mediterranean, suffer from raised temperatures in the city core, generally known as the heat island effect.
Eleftheria Alexandri, Phil Jones
core  

Ultrafast Charge Carrier Dynamics in Layered CuO‐TiO2 Heterostructure via Time‐Resolved Soft X‐Ray Absorption Spectroscopy

open access: yesAdvanced Materials Interfaces, EarlyView.
Ultrafast carriers transfer dynamics in the layered CuO∖TiO2 heterostructure. ABSTRACT Understanding the charge carrier dynamics at the p‐n heterojunctions is indispensable for designing efficient photocatalysts. In this work, we used element‐specific time‐resolved soft X‐ray absorption spectroscopy (tr‐XAS) to investigate the ultrafast charge transfer
Abhishek Katoch   +5 more
wiley   +1 more source

Development of Nanoflare Nanosensors for Monitoring Cellular Insulin mRNA in Beta Cells and Islets

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents the design and application of In2‐NF probes for detecting insulin mRNA in beta cells and islets. Using spherical nucleic acid‐coated gold nanoparticles, the probes offer strong fluorescent signals upon hybridization. Their performance is validated across 2D and 3D cultures and rat islets, demonstrating sensitive, real‐time mRNA ...
Yana Hu   +7 more
wiley   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

Will skyscrapers save the planet? [PDF]

open access: yes, 2014
This paper studies the effectiveness of building height limits as a policy to limit greenhouse gas (GHG) emissions. It shows that building height limits lead to urban sprawl and higher emissions from commuting.
Borck, Rainald
core  

Analysis of the micro Urban Heat Island effect

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Abstract. Urban areas worldwide are experiencing increase in temperatures due to urbanisation and, leading to the effect of Urban Heat Islands (UHIs), which threaten urban sustainability. Global research aims to identify UHIs and develop mitigation measures.
Fatehpur, Sunil S., Singh, Tarun Pratap
openaire   +1 more source

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