Results 101 to 110 of about 973,294 (305)

LAND MARKETS AND LEGAL CONTRADICTIONS IN THE PERI-URBAN AREA OF ACCRA GHANA: INFORMANT INTERVIEWS AND SECONDARY DATA INVESTIGATIONS [PDF]

open access: yes
The peri-urban area of Accra is experiencing a rapid transformation. A robust urban and agricultural land market has emerged, characterized by purchases, rapidly rising real land prices, and outsiders from Accra acquiring agricultural holdings for ...
Cochrane, Jeffrey A.   +3 more
core   +1 more source

Securing urban land for housing among low‐income earners in Sub‐Saharan Africa: Case study of workers’ co‐operative society, Enugu, Nigeria [PDF]

open access: yes, 2011
Co‐operative societies across the world have age‐old tradition of assisting members gain easy access to vital resources and services through collective efforts.
Ibem, Eziyi O., Odum, Chinwuba O.
core   +1 more source

Coupled Above‐ and Belowground Ecosystem Stability Worldwide

open access: yesAdvanced Science, EarlyView.
Are the worlds above and below our feet in sync? This global exploration reveals an entangled fate between above‐ and belowground ecosystem stability. It identifies arid regions as hotspots for this coupling and highlights temperature stability as a vital safeguard for maintaining ecosystem balance across our warming planet.
Zexin Meng   +18 more
wiley   +1 more source

Responsiveness of urban land administration systems in managing wetlands in the rapidly urbanizing Bujumbura city, Burundi

open access: yesCogent Social Sciences
Wetlands are increasingly recognised as lungs for urban areas. It is observed that wetlands in urban areas around the world are encroached on and or their uses changed illegally.
Prosper Turimubumwe   +2 more
doaj   +1 more source

A Bottom‐Up Design Framework for Multifunctional Lattice Metamaterials

open access: yesAdvanced Science, EarlyView.
This study introduces a generative AI framework for designing multifunctional lattice metamaterials. The method combines 3D Gaussian voxel generation with deep learning, enabling greater design freedom and structural performance. The optimized lattice metamaterials achieve enhanced energy absorption by 40–200% compared to conventional structures and ...
Zongxin Hu   +13 more
wiley   +1 more source

Bioenergy Cropping Reduces the Spatiotemporal Scaling of Soil Bacterial Biodiversity

open access: yesAdvanced Science, EarlyView.
Consistent with patterns observed in plant and animal communities, soil bacterial communities exhibit significant species–time–area and phylogenetic–time–area relationships independent of nested structure. Bioenergy cropping significantly reduces the spatiotemporal scaling rates, particularly in sandy loam soils.
Zhencheng Ye   +19 more
wiley   +1 more source

Deep Learning and Geometric Modeling for 3D Reconstruction of Subsurface Utilities from GPR Data

open access: yesSensors
Accurate underground utility mapping remains a critical yet complex task in Ground Penetrating Radar (GPR) interpretation, essential to avoiding costly and dangerous excavation errors.
Peyman Jafary   +2 more
doaj   +1 more source

The Global Organic Food Market and Transformation Deductive Definition of Empiric Indicators The Demand Explanation The Institutional Explanation & Comparative Country Report: Denmark versus Sweden [PDF]

open access: yes, 2008
The present study is part of the project “Public Policies and Demand for Organic Food: An International Comparison of Policy Effects and Policy Determinants” (COP). It is carried out in WP II that concerns the supply-side policies and demand. In the WP
Rasmussen, Ole Horn
core  

Integration of Spatiotemporal Multi‐Omics in Peach Fruit Unravels a Metabolic Niche and the Genetic Basis of Trichome‐Mediated Stress Adaptation

open access: yesAdvanced Science, EarlyView.
This study constructed the first spatiotemporal multi‐omics map of peach fruit and discovered a key candidate gene that synergistically regulates trichome development and drought tolerance through the jasmonic acid signaling pathway, providing insights into the coupling mechanism between development and stress resistance.
Zhixin Liu   +9 more
wiley   +1 more source

Plant Genetic Engineering: Technological Pathways, Application Scenarios, and Future Directions

open access: yesAdvanced Science, EarlyView.
This review maps the fast‐evolving landscape of plant genetic engineering, linking enabling platforms with trait‐focused applications in architecture optimization, stress resilience, yield improvement, and quality enhancement. It highlights how genome editing, transgenic strategies, and emerging multi‐gene approaches reshape breeding pipelines, while ...
Peilin Wang   +4 more
wiley   +1 more source

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