Results 11 to 20 of about 217 (212)

The ‘Then’ and ‘Now’ Environmental and Security Obstacles and Prospects of Maritime Industry in Nigeria

open access: yes, 2023
The movement of goods and services along inland waterways is one of the oldest means of transporting goods and services from one point to another. However, the inland waterways in Nigeria, including navigable rivers, lakes, creeks, lagoons, and canals ...
Ezugwu, Umezurike J, Big-Alabo, Sotonye
core   +1 more source

Preventing the Maritime Facilitation of Terrorism Maritime Terrorism Risk and International Law

open access: yes, 2022
In the aftermath of the 9/11 attacks, concerns that terrorists might utilise vessels to transport weaponry, terrorist operatives and/or to finance their activities prompted several international legal developments.
Bowley, R, Bowley, Robin.
core   +1 more source

All at sea? : Japan's response to the contemporary maritime security threats posed by infidels, pirates and barbarians [PDF]

open access: yes, 2006
This thesis examines Japan's response to contemporary maritime security issues that adversely affect Japanese national interests. The maritime threats studied in this thesis are posed by actors deemed to be on the periphery of, if not wholly outside, the
Black, Lindsay O., Black, Lindsay O
core  

Ultrasensitive Detection of Porcine Epidemic Diarrhea Virus Infections Using Multivalent DNA Nanostructure‐Enabled Lateral Flow Assay

open access: yesAdvanced Healthcare Materials, EarlyView.
A multivalent DNA nanostructure‐enabled lateral flow assay was developed for rapid, ultrasensitive detection of porcine epidemic diarrhea virus (PEDV) nucleocapsid protein. Designer net‐shaped DNA nanostructures (DNA‐Net) presenting PEDV‐specific aptamers achieved ~1000‐fold enhanced binding, enabling detection of viral copies with Ct ≤ 37.42 within 10
Saurabh Umrao   +9 more
wiley   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu   +5 more
wiley   +1 more source

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

open access: yesAdvanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine   +5 more
wiley   +1 more source

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

open access: yesAdvanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee   +21 more
wiley   +1 more source

Exploring Local Economic Development: The Challenges of Cape Breton Island [PDF]

open access: yes, 2008
Economic development in the declining Maritime Provinces has proven to be an intractable problem over the last 70 years. Efforts have ranged from capitalist industrial resource extraction to worker-owned producer co-operatives.
Gruters, Brian Benedict
core  

Femtosecond‐Laser Mould Texturing Enables Tunable Biointerfaces in COC Microfluidics

open access: yesAdvanced Materials Interfaces, EarlyView.
Femtosecond‐laser texturing of injection‐mould inserts enables scalable engineering of biointerfaces in cyclic olefin copolymer microfluidics. Replicated micro‐ and nano‐topographies modulate surface roughness and wettability, leading to texture‐dependent protein adsorption and cell adhesion without chemical post‐processing.
Irene Varela‐Leniz   +9 more
wiley   +1 more source

Parallel Electrical Integration of Photo Bio Electrochemical Systems (photo‐BESs): Performance Gains and Load Dependency

open access: yesAdvanced Materials Technologies, EarlyView.
Parallel wiring of bioelectrochemical devices with conventional generators unexpectedly boosts output. A biophotovoltaic paired with a solar cell delivers up to 50% more power at low loads than their separate contributions; a plant microbial fuel cell shows similar current gains.
Valeria Marsaglia   +4 more
wiley   +1 more source

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