Results 91 to 100 of about 8,507,367 (359)

Selective Adsorption of CH4/N2 on Ni-based MOF/SBA-15 Composite Materials

open access: yesNanomaterials, 2019
Spherical SBA-15-based metal⁻organic framework (MOF) composite materials were prepared, with nickel as the metal center of MOFs. The materials were characterized via scanning electron microscopy, X-ray fluorescence analysis, X-ray powder ...
Hong Liu   +4 more
doaj   +1 more source

SMSlingshot a shared encounter in urban space [PDF]

open access: yes, 2010
Interaction design is increasingly situated beyond the desktop and demands new approaches, if it is made for Urban Space. Public and semi-public spaces add new challenges in terms of interaction theory, technology and sociology.
Fischer, P. T.
core  

Microbial Contribution to Soiling and Its Impact on Photovoltaic Module Soiling in Arid Zones of the Atacama Desert

open access: yesAdvanced Sustainable Systems, EarlyView.
Microorganisms colonizing photovoltaic surfaces in the Atacama desert form biofilms that enhance particle adhesion and reduce energy yield. This study identifies UV‐resistant bacteria and carotenoid‐producing strains that interfere with PV performance.
Douglas Olivares   +8 more
wiley   +1 more source

Temporal Dynamics of Power Distribution in Mobile Urban Co-Policies: A Southern Analytical Framework

open access: yesUrban Planning
This study proposes an analytical framework for scrutinising the temporal dynamics of power distribution within the mobility of urban co-policies, particularly those that aim to enhance socio-spatial justice. The role of time in shaping power dynamics in
Laura Sobral   +2 more
doaj   +1 more source

Innovative Stormwater Treatment Technologies: Best Management Practices Manual [PDF]

open access: yes, 2002
Urban stormwater carries a number of pathogens, nutrients, heavy metals, sediment, and other contaminants as surface runoff flows over land. The increase in impervious or paved surfaces associated with development in urban areas reduces the natural ...
Bisbee, G. Dana   +2 more
core   +1 more source

Resisting relocation and reconceptualising authenticity: the experiential and emotional values of the Southbank Undercroft London UK [PDF]

open access: yes, 2017
The tagline, ‘You Can’t Move History: You Can Secure the Future’, encapsulated the battle at the heart of the campaign to retain the Southbank Undercroft skate spot in the light of planned redevelopment of the Southbank Centre, London.
Madgin, Rebecca   +3 more
core   +1 more source

Ovarian Matrisome Dynamics and αvβ3‐Mediated Regulation in Early Follicular Development

open access: yesAdvanced Science, EarlyView.
The matrisome undergoes dynamic remodeling during early follicular development. Integrin αvβ3 mediates matrisome signals, regulating primordial follicle activation/atresia and secondary follicle growth via Hippo/mTOR pathways, with conserved roles in human ovaries, offering therapeutic targets for ovarian disorders.
Tong Wu   +12 more
wiley   +1 more source

Flame Retardancy of Carbon Nanotubes Reinforced Carbon Fiber/Epoxy Resin Composites

open access: yesApplied Sciences, 2019
In order to study the effect of carbon nanotubes (CNTs) on the flame retardancy of carbon fiber (CF)/epoxy resin (EP) composites, CF/EP and CNTs/CF/EP composites were prepared by solution blending.
Guo-qiang Chai   +4 more
doaj   +1 more source

Peoples’ use of, and concerns about, green space networks: A case study of Birchwood, Warrington New Town, UK [PDF]

open access: yes, 2010
Cultural services provided by green space networks and in particular leisure and recreational opportunities are central to the quality of life of those living in urban areas. However, the literature concerned with green space networks has mainly focussed
Ajzen   +51 more
core   +3 more sources

Highly Resolved Community Sewage Metagenomics Unveiling Landscape and Transmission Patterns of Antibiotic Resistome in Hong Kong Populations

open access: yesAdvanced Science, EarlyView.
A large‐scale, high‐resolution antimicrobial resistance (AMR) surveillance in Hong Kong community sewage combining short‐ and long‐read sequencing. The resistome profile is comprehensively characterized, and this upstream sampling strategy demonstrated superiority in reflecting the human gut resistome.
Jiahui Ding   +11 more
wiley   +1 more source

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