Results 11 to 20 of about 6,150,128 (285)

Effect of liquid level monitor gas injection point size on information source amplitude-frequency characteristics [PDF]

open access: yesScientific Reports
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

Three Dimensions of Precision in LetibotulinumtoxinA Treatment: Dose, Dilution and Injection Pattern in Relation to Diffusion [PDF]

open access: yesToxins
Botulinum neurotoxin type A (BoNTA) is widely used for the treatment of dynamic facial wrinkles, where precise control of toxin diffusion is essential to achieve predictable aesthetic outcomes while preserving natural facial expression.
Maxine Bennek, Martina Kerscher
doaj   +2 more sources

Local anaesthetic injection point of erector spinae plane block [PDF]

open access: yesIndian Journal of Anaesthesia, 2018
Serkan Tulgar, Onur Balaban
doaj   +2 more sources

Point-to-plane and plane-to-plane electrostatic charge injection atomization for insulating liquids.

open access: yes, 2010
Point-to-plane and plane-to-plane electrostatic charge injection atomization for insulating ...
Ghazi. Malkawi (7985222)
core   +4 more sources

Quantitative assessment of ultrasound-guided sciatic nerve block – A comparison of a single-point versus two-point injection technique: A randomised controlled, double-blinded trial

open access: yesIndian Journal of Anaesthesia, 2023
Background and Aims: Sciatic nerve block at the popliteal level for lower limb procedures provides unpredictable success rates even with ultrasonographic (USG) guidance.
Kush Nag   +3 more
doaj   +1 more source

A Study of Injection Moulding with Bismuth Alloy [PDF]

open access: yes, 2013
There is a demand to produce parts in small quantities, using cost effective injection moulding processes. The emerging economic case suggests there will be advantages in producing injection moulding tools for short duration low volume production runs ...
Unver, Ertu   +6 more
core   +3 more sources

Powder co-injection moulding [PDF]

open access: yes, 2000
A novel powder processing technique has been developed by combining conventional powder injection moulding with polymer co-injection moulding, to permit the in-situ surface engineering of metal or ceramic components as an integral step within the ...
Hanson, S. M. J.
core   +4 more sources

Diesel injector dynamic modelling and estimation of injection parameters from impact response Part 1: modelling and analysis of injector impacts [PDF]

open access: yes, 1996
Part 1 of this paper presents the development and validation of a detailed dynamic model for the needle motion of a common hole‐type diesel fuel injector as used in a direct injection diesel engine.
Gu, Fengshou, Ball, Andrew
core   +1 more source

One Point Technique of Intracutaneous Sterile Water Injection is as Effective as Four Points Technique in the Management of Labor Pain

open access: yesIndonesian Journal of Obstetrics and Gynecology, 2012
Objective: To compare the score of VAS (visual analog scale), length of labor, and APGAR score in intracutaneous sterile water injection between one point technique and four points technique at Michaelis Rhomboid area in management of labor pain. Method:
Taufik Ismail
doaj   +1 more source

Diesel engine fuel injection monitoring using acoustic measurements and independent component analysis [PDF]

open access: yes, 2010
Air-borne acoustic based condition monitoring is a promising technique because of its intrusive nature and the rich information contained within the acoustic signals including all sources.
Gu, Fengshou   +7 more
core   +1 more source

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