Results 1 to 10 of about 4,730,642 (168)

Adsorption of an Ideal Gas on a Small Spherical Adsorbent

open access: yesNanomaterials, 2021
The ideal gas model is an important and useful model in classical thermodynamics. This remains so for small systems. Molecules in a gas can be adsorbed on the surface of a sphere.
Bjørn A. Strøm   +2 more
doaj   +1 more source

Technological Capabilities, Entrepreneurship and Innovation of Technology-Based Start-Ups: The Resource-Based View

open access: yesJournal of Open Innovation: Technology, Market and Complexity, 2022
Despite large-scale financial support of the government, there is increasing criticism about the inefficiency of public R&D investment that fails to lead directly to technological innovation of technology-based start-ups.
Seungku Ahn   +2 more
doaj   +3 more sources

Experimental and Numerical Studies on Fluid-Structure Interaction for Underwater Drop of a Stone-Breaking Crusher

open access: yesJournal of Marine Science and Engineering, 2021
There are many methods for crushing seabed rock such as a using a free-falling crusher, blasting, and chemical liquid expansion. Blasting and chemical liquid expansion can lead to environmental destruction, noise pollution, and civil complaints ...
Jung Min Sohn, Ji Woo Kim, Sang Ho Kim
doaj   +1 more source

Effects of fabric combinations on the quality of glass fiber reinforced polymer hull structures

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2022
Conventionally, Chopped Strand Mat (CSM) and Woven Roving Mat (WRM) fabrics are combined to manufacture Glass Fiber Reinforced Polymer (GFRP) laminate structures for small vessels, such as fishing boats and yachts, according to established practical ...
Daekyun Oh   +5 more
doaj   +1 more source

The Impact of Plant-Based Non-Dairy Alternative Milk on the Dairy Industry

open access: yesFood Science of Animal Resources, 2021
Vegetarians have claimed and actively promoted the advantages of plant-based alternative milks as the best option for human nutrition and health, compared to the natural dairy milk.
Young Woo Park
doaj   +1 more source

Memory Erasure in Small Systems [PDF]

open access: yesPhysical Review Letters, 2009
4 pages, 4 ...
Dillenschneider, Raoul, Lutz, Eric
openaire   +3 more sources

Two-Phase Equilibrium Conditions in Nanopores

open access: yesNanomaterials, 2020
It is known that thermodynamic properties of a system change upon confinement. To know how, is important for modelling of porous media. We propose to use Hill’s systematic thermodynamic analysis of confined systems to describe two-phase equilibrium
Michael T. Rauter   +7 more
doaj   +1 more source

When Thermodynamic Properties of Adsorbed Films Depend on Size: Fundamental Theory and Case Study

open access: yesNanomaterials, 2020
Small system properties are known to depend on geometric variables in ways that are insignificant for macroscopic systems. Small system considerations are therefore usually added to the conventional description as needed.
Bjørn A. Strøm   +3 more
doaj   +1 more source

Study on Optimum Power Take-Off Torque of an Asymmetric Wave Energy Converter in Western Sea of Jeju Island

open access: yesEnergies, 2021
This study primarily investigates an optimum energy conversion efficiency of asymmetric wave energy converter (WEC). A power take-off (PTO) system that provides a constant load torque opposite to pitch motion was implemented.
Haeng Sik Ko, Sangho Kim, Yoon Hyeok Bae
doaj   +1 more source

Phase Transition in Small Systems [PDF]

open access: yesAIP Conference Proceedings, 2005
Everybody knows that when a liquid is heated, its temperature increases until the moment when it starts to boil. The increase in temperature then stops, all heat being used to transform the liquid into vapor. What is the microscopic origin of such a strange behavior? Does a liquid drop containing only few molecules behave the same?
Chomaz, Ph., Gulminelli, F.
openaire   +2 more sources

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