Results 121 to 130 of about 8,580,798 (346)

Smart and Sustainable Sizing: Investigating the Sensing Behavior of Glass Fabrics Coated With Waterborne Polyurethane/Graphene Dispersions

open access: yesAdvanced Materials Technologies, EarlyView.
Waterborne polyurethane/graphene formulations are developed as piezoresistive coatings on glass fabric to enable flexible strain sensing. The graphene‐enabled conductive network provides a stable electromechanical response under cyclic compression. The coating demonstrates reliable pressure‐dependent resistance changes, highlighting its potential for ...
Vishnu Vijayan Pillai   +8 more
wiley   +1 more source

Computational fluid dynamics in a marine environment [PDF]

open access: yes
The introduction of the supercomputer and recent advances in both Reynolds averaged, and large eddy simulation fluid flow approximation techniques to the Navier-Stokes equations, have created a robust environment for the exploration of problems of ...
Carlson, Arthur D.
core   +1 more source

Pathways for degradation of plastic polymers floating in the marine environment.

open access: yesEnvironmental Science: Processes & Impacts, 2015
Each year vast amounts of plastic are produced worldwide. When released to the environment, plastics accumulate, and plastic debris in the world's oceans is of particular environmental concern.
Berit Gewert   +2 more
semanticscholar   +1 more source

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

open access: yesAdvanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger   +9 more
wiley   +1 more source

Fishing systems: viability in Nigeria [PDF]

open access: yes, 1993
Following an outline of the various fishing systems in Nigeria, considering both the marine and freshwater environment, details are provided of those around which viable sustainable fisheries may be ...
Fadayomi, N.O.
core  

Microplastic pollution in marine environment [PDF]

open access: yes, 2020
Plastic is constructed from linking of hydrocarbon monomers and produced synthetic polymers. Plastic production reported is growing up steadily each year due to its demand based on Figure 2.1.
Azman, Shamila   +2 more
core  

Marine Environment Conservation [PDF]

open access: yesOceanography & Fisheries Open access Journal, 2019
The marine environment includes the waters of seas and estuaries, the seabed and its sub soils, and all marine wildlife and its coastal habitats. The marine environment is a vital resource for life on earth. It is a precious asset; a heritage that must be protected, conserved and properly valued.
openaire   +1 more source

3D Printed Omniphobic Slippery Liquid Infused Porous Surfaces for Low Surface Tension Repellency

open access: yesAdvanced Materials Technologies, EarlyView.
A 3D printing strategy fabricates omniphobic slippery liquid‐infused porous structures with lubricant reservoirs and interconnected microchannels. A post‐printing surface treatment modifies the porous surface to ensure compatibility with the infused fluorinated lubricant.
Noa Trink, Shlomo Magdassi
wiley   +1 more source

Marine 5-thiohistidines as protective molecules from skin damage [PDF]

open access: yes, 2019
Introduction Marine environment is a great source of bioactive molecules, whose biological properties and applications are often used especially to prevent skin diseases and aging caused by UVA­exposure. Ovothiols are methyl­5­thiohistidines from marine
Brancaccio, M.   +4 more
core  

Towards a historical ecology of intertidal foraging in the Mafia Archipelago: archaeomalacology and implications for marine resource management

open access: yes, 2019
Understanding the timing and nature of human influence on coastal and island ecosystems is becoming a central concern in archaeological research, particularly when investigated within a historical ecology framework.
Boivin, N.   +5 more
core   +1 more source

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