Results 71 to 80 of about 14,747 (270)

Atomic Layer Deposition Processes: Versatile Platforms for Engineering ZnO‐Chitosan Biointerfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
Vapour phase metalation (VPM), multiplied pulsed vapour phase infiltration (MPI), and O2 plasma‑enhanced atomic layer deposition (PEALD) tailor Zn–chitosan (Zn‑CS) films. PEALD improves wettability and biocompatibility. MPI enhances semiconductor behavior. Antiseptic selectivity: VPM → E. coli; MPI → H. pylori.
Mabel Moreno   +17 more
wiley   +1 more source

Coral reef fish and the aquarium trade: ecological impacts and socio-cultural influences in southern Sri Lanka [PDF]

open access: yes, 2012
The chronic degradation of coral reefs globally and its negative impact on coastal communities such as those in southern Sri Lanka dependent on the marine ornamental trade for their livelihood forms the focus of this study.
HOWARD, JAMES,ALEXANDER
core  

Immunoinflammatory Mechanisms and Biocompatibility of Bioactive Dental Biomaterials: From Fundamental Insights to Clinical Translation

open access: yesAdvanced Healthcare Materials, EarlyView.
Surface‐host dialogue at the implant interface governs biological fate and osseointegration. Surface physicochemical properties of titanium (Ti) dental implants, including microgrooves, nanopatterns, nanotopography, roughness, and wettability, modulate the initial adsorption of proteins and the formation of a dynamic biointerface.
Daniela Moreira Cunha   +9 more
wiley   +1 more source

In-situ Conservation of wild forest coffee-Exploring the potential of participatory forest management in south west Ethiopia

open access: yes, 2015
Maintaining the gene pool of Coffea arabica in the forests of South West Ethiopia, where this plant evolved and has its genetic hearth, is a challenge of global importance.
Tolera, Motuma   +3 more
core  

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

The political economy of a productivist agriculture: New Zealand dairy discourses

open access: yes, 2006
The New Zealand dairy industry faces political and commercial pressure to improve its environmental performance on the one hand while maintaining economic efficiency and commercial competitiveness in a global marketplace on the other. The growing scale
Jay, Grace Mairi M.
core   +1 more source

Advancing Lithium–Oxygen Batteries: Pioneering Cathode Catalyst Innovation and Artificial Intelligence‐Driven Design Paradigms

open access: yesAdvanced Materials, EarlyView.
This review summarizes the principles and challenges of nonaqueous lithium‐oxygen batteries and recent advances in cathode catalysts, including carbon‐based materials, metals, oxides, sulfides, nitrides, carbides, and redox mediators. It highlights emerging design strategies and artificial intelligence‐driven approaches, emphasizing data‐assisted ...
Yuqing Yao   +8 more
wiley   +1 more source

Mangrove Ecotourism along the Coasts of the Gulf Cooperation Council Countries: A Systematic Review

open access: yesLand
Mangrove ecotourism is gaining immense popularity in the Gulf Cooperation Council (GCC) countries as a neoliberal conservation tool, and it has contributed significantly to the growth of the tourism sector in the region over the past two decades. However,
Lara G. Moussa   +25 more
doaj   +1 more source

Setting priorities to avoid deforestation in Amazon protected areas: are we choosing the right indicators?

open access: yesEnvironmental Research Letters, 2013
Cost-effective protected area networks require that decision makers have sufficient information to allocate investments in ways that generate the greatest positive impacts.
Christoph Nolte   +2 more
doaj   +1 more source

Impacts of space, local environment and habitat connectivity on macrophyte communities in conservation lakes

open access: yes, 2011
Aim: To assess the relative impacts of spatial, local environmental and habitat connectivity on the structure of aquatic macrophyte communities in lakes designated for their conservation value.
Iain D. M. Gunn   +14 more
core   +1 more source

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