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As a result of climate change and increasingly stringent emission legislation the shipping industry has started with a transition to sustainable propulsion. Methanol is a viable fuel to reach this goal: it is a great engine fuel (high octane number, high
Jeroen Dierickx +5 more
doaj +4 more sources
Effect of liquid level monitor gas injection point size on information source amplitude-frequency characteristics [PDF]
In order to analyse the effect of the injection point size of the CBM (Coalbed Methane) well level monitor on the amplitude and frequency of pressure pulsations in the wellhead manifold, numerical simulations and experiments were carried out to ...
Pu Liu +4 more
doaj +2 more sources
Interaction between Injection Points during Hydraulic Fracturing [PDF]
We present a model of the hydraulic fracturing of heterogeneous poroelastic media. The formalism is an effective continuum model that captures the coupled dynamics of the fluid pressure and the fractured rock matrix and models both the tensile and shear ...
Adachi +31 more
core +2 more sources
Adaptive process control of the changeover point for injection molding process
To increase the productivity of injection molding machines, we developed a smart injection part weight stability control system based on C++ programming and domain knowledge.
Yi-Sheng Chen +6 more
doaj +2 more sources
Four-point injection technique for lip augmentation
Lip augmentation procedures with hyaluronic acid dermal fillers have become increasingly popular worldwide because full lips are often considered beautiful and youthful. The goal of a lip augmentation procedure is to create smooth lips with adequate volume and a natural appearance.
Sahan, Ali, Tamer, Funda
openaire +5 more sources
A New Look at Trigger Point Injections [PDF]
Trigger point injections are commonly practised pain interventional techniques. However, there is still lack of objective diagnostic criteria for trigger points.
Clara S. M. Wong, Steven H. S. Wong
doaj +3 more sources
Local anaesthetic injection point of erector spinae plane block
Serkan Tulgar, Onur Balaban
doaj +2 more sources
Particulate emissions in an engine fueled with biodiesel/Diesel blends at different fuel injection system configurations [PDF]
: The present study aimed to evaluate the particulate emissions in a Diesel engine with an electronic injection system using different biodiesel blends and variations in the fuel injection point and volume, comparing it with the MAR-1 standard.
José Antonio Sala +4 more
doaj +1 more source
The platysma muscle is a thin superficial muscle that covers the entire neck and lower part of the face. The platysma muscle is the primary target muscle for botulinum neurotoxin injection therapy aimed at treating platysmal band and lower facial lifting.
Kyu-Ho Yi +5 more
doaj +1 more source
Underground coal gasification (UCG) may change the energy consumption structure from coal-dominated to gas-dominated in the years to come. Before that, three important problems need to be solved, including failure of gasification due to large amounts of ...
Yanpen Chen +7 more
semanticscholar +1 more source

