Results 1 to 10 of about 6,150,128 (285)

Retrofitting a high-speed marine engine to dual-fuel methanol-diesel operation: A comparison of multiple and single point methanol port injection

open access: yesFuel Communications, 2021
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   +3 more sources

A New Look at Trigger Point Injections [PDF]

open access: yesAnesthesiology Research and Practice, 2012
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

Particulate emissions in an engine fueled with biodiesel/Diesel blends at different fuel injection system configurations [PDF]

open access: yesCiência Rural, 2022
: 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

Anatomical Proposal for Botulinum Neurotoxin Injection Targeting the Platysma Muscle for Treating Platysmal Band and Jawline Lifting: A Review

open access: yesToxins, 2022
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

Novel Anatomical Proposal for Botulinum Neurotoxin Injection Targeting Lateral Canthal Rhytids

open access: yesToxins, 2022
Botulinum neurotoxin injections near the lateral canthal rhytids are commonly used in cosmetic settings; however, there is a lack of thorough anatomical knowledge, and an effective way to treat them with accumulating knowledge is needed.
Kyu-Ho Yi   +5 more
doaj   +1 more source

Anatomical Proposal for Botulinum Neurotoxin Injection for Glabellar Frown Lines

open access: yesToxins, 2022
Botulinum neurotoxin injection for treating glabellar frown lines is a commonly used method; however, side effects, such as ptosis and samurai eyebrow, have been reported due to a lack of comprehensive anatomical knowledge.
Kyu-Ho Yi   +3 more
doaj   +1 more source

Descending necrotizing mediastinitis after a trigger point injection [PDF]

open access: yesClinical and Experimental Emergency Medicine, 2017
Descending necrotizing mediastinitis (DNM) is a rare form of mediastinal infection. Most cases are associated with esophageal rupture. DNM after a trigger point injection in the upper trapezius has not been described previously.
Jae Young Choe   +8 more
doaj   +1 more source

Establishment of prediction equations for subcutaneous tissue thickness in two representative intramuscular deltoid injections

open access: yesVaccine: X, 2023
This study clarifies the predicted subcutaneous shoulder depth and investigates the safety of the conventional (three-finger breadth method) and new (axillary method) intramuscular injection methods. The anatomical features of 245 volunteers who received
Ryosuke Kowatari   +6 more
doaj   +1 more source

Careful medical interview and ultrasonography enabled detection of acute kidney injury and hematoma after lumbar trigger point injection—a case report

open access: yesJA Clinical Reports, 2021
Background Trigger point blocks are now widely practiced, especially in pain treatment. Among the complications of lumbar trigger point injection, reports of medically induced kidney injury are very rare, and diagnosis during emergency treatment is rare.
Satoshi Sato   +5 more
doaj   +1 more source

High current field test of impulse transient characteristics of substation grounding grid

open access: yesThe Journal of Engineering, 2018
It is significant to research the impulse characteristics of substation grounding grid for its optimal design and safe and stable operation. In order to obtain the impulse transient characteristics of substation grounding grid under lightning impulse ...
Xuefang Tong, Xiaohui Dong, Bo Tan
doaj   +1 more source

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