Results 71 to 80 of about 69,429 (257)

Urban Sprawl and Its Impacts on Land Cover Change in the Outskirts of the Surabaya Metropolitan Area

Jurnal Wilayah dan Lingkungan
Development and economic growth in Indonesia have experienced rapid progress, followed by urbanization marked by the expansion of urban areas towards the outskirts, and have triggered urban expansion and land cover changes, especially on the outskirts of
Cut Sari Natasya Rahmadani, Alinda Fitriany Malik Zain, Galuh Syahbana Indraprahasta   +2 more
doaj   +1 more source

Evaluation Open and Green Areas of Kayseri Urban Complex with a System Approach

Selçuk Üniversitesi Mühendislik, Bilim ve Teknoloji Dergisi, 2005
In urban environments green areas play an important part in forming good qualityenvironments with their ecological, economical, physical, social and aesthetic functions. Open and greenarea systems contribute the formation of urban communities by creating more livable environments. Inthis reseearch open and green areas have been searched in the frame of
KURTASLAN, Banu Öztürk, YAZGAN, Murat E.   +1 more
openaire   +1 more source

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

Advanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais, S. Peng, J. Chang, F. Li, Q. Zhu, K. Yuan, G. Hugelius, H. Li, Y. Cai, F. Chevallier, K. Tibrewal, E. A. Kort, K. Arndt, J. Watts, B. Buma, N. Besic, P. I. Palmer, H. Cadillo‐Quiroz, E. Euskirchen, M. J. Gondwe, A. Hoyt, R. Jackson, S. Malone, D. Monteverde, S. Natali, M. Ramonet, C. Rey‐Sanchez, L. B. Sagang, E. A. G. Schuur, R. Vargas, R. Varner, Z. Zhang, B. Poulter   +32 more
wiley   +1 more source

Urban farming as urban green infrastructure: advancing climate resilience, ecosystem services, and sustainable city transitions in Makassar, Indonesia

Frontiers in Sustainable Cities
IntroductionRapid urbanization in secondary cities across the Global South has increased pressure on green infrastructure, climate resilience, and urban liveability.
Rahim Darma, Diah Retno Dwi Hastuti, Busige Nishantha, Nolila Mohd Nawi, Hamed Noralla Bakheet Ali, A. Rahim, Ni Made Viantika, Riad Azkar   +7 more
doaj   +1 more source

Land Consolidation as One of The Solutions in Providing Green Open Space in Urban Areas in Indonesia

West Science Law and Human Rights
The increasing price of land in urban areas makes it difficult for the government to provide land for the development of Green Open Space. Land Consolidation is a land policy regarding the reorganization of land tenure and use as well as to improve environmental quality and maintenance of natural resources by involving active community participation ...
Maria Hutapea, Damianus Krismantoro, Eudia Viona Fransiska   +2 more
openaire   +1 more source

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

Advanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang, Weipeng Wang, Xuan Cong, Shiyu Wang, Gao Li, Sen Gong, Lin Huang, Hongxin Zeng, Yaxin Zhang, Ziqiang Yang   +9 more
wiley   +1 more source

Electric Field‐Induced Hole‐ and Electron‐Type Flat Bands in Twisted Double Bilayer Graphene

Advanced Electronic Materials, EarlyView.
The electronic structure of twisted double bilayer graphene is visualized using angle‐resolved photoemission spectroscopy with micrometer spatial resolution at twists of 3.1∘$^\circ$ and 6.0∘$^\circ$ as a function of gate voltage. Tunable hybridization effects and flat band formation occurs between valence and conduction band states due to a finite ...
Zhihao Jiang, Dongkyu Lee, Alfred J. H. Jones, Youngju Park, Paulina Majchrzak, Kimberly Hsieh, Chakradhar Sahoo, Thomas S. Nielsen, Kenji Watanabe, Takashi Taniguchi, Philip Hofmann, Yong P. Chen, Jeil Jung, Søren Ulstrup   +13 more
wiley   +1 more source

The challenges of planning and designing urban green networks in Scandinavian and Chinese cities

Journal of Architecture and Urbanism, 2016
During the 20th century, a variety of concepts were developed aimed to provide frameworks for green space planning and design in urban areas. Both China and Scandinavia represent important experience in green space planning and management.
Na Xiu, Maria Ignatieva, Cecil Konijnendijk van den Bosch   +2 more
doaj   +1 more source

Green‐Synthesized Bi‐Doped PEI N‐GQDs Enabling Long‐Term Stable Silicon Heterojunction Photodetectors

Advanced Electronic Materials, EarlyView.
Green‐engineered BiNPs&PEI N‐GQDs enable dual‐emission p‐Si Schottky photodetectors with strong photoresponse, long‐term stability, and a simple scalable fabrication strategy, offering a promising route for sustainable optoelectronic and photosensing applications.
Zeynep Berktaş, Arun Kumar, Salar H. Sedani, Mustafa Yıldız, İlker Yıdız, Antonio Di Bartolomeo, Elif Orhan   +6 more
wiley   +1 more source

Índices de área verde y cobertura vegetal para la ciudad de Parral (Chile), mediante fotointerpretación y SIG

Ciência Florestal, 2011
The importance of the green areas is increasing since they are an important factor in the health and welfare of urban population. Therefore, in Parral city, in Central Chile, it was quantified and analyzed the availability of green areas and vegetation ...
Carlos Mena, Yony Ormazábal, Yohana Morales, Rómulo Santelices, John Gajardo   +4 more
doaj