ARTICULATORY FEATURES OF THE /I/-TYPE VOWELS IN THE ALTAI-KIZHI DIALECT (MRI DATA)

2020 ◽  
pp. 43-50
Author(s):  
ALBINA A. DOBRININA ◽  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Experimental Data ◽  
Magnetic Resonance ◽  
Native Speakers ◽  
Literary Language ◽  
Resonance Imaging ◽  
Articulatory Features ◽  
The Common ◽  
Magnetic Resonance Imaging Mri ◽  
Rural Locality

The paper considers some articulatory features of allophones of the vowel /i/ in the Altai-Kizhi dialect (spoken in the locality Ust-Kan, Altai) of the Altai language visualized by magnetic resonance imaging (MRI). The Altai-Kizhi is the central basic dialect of the Altai literary language. In Altai, each rural locality represents a unique dialect, whose relevance of studying was emphasized by V. V. Radlov. Speech sounds of the /i/-type in the dialects of the Altai language are realized mainly as front variants with different degrees of openness. In the written Altai speech, the symbol “и” is used to denote narrow front non-labialized vowel; some variants of the Altai vowel /i/ are central-back differing in this from the Russian vowel /i/. Experimental data on the territorial dialects of the Altai-Kizhi dialect, obtained from its 6 native speakers (d1-d6) taking into account variable inherent palate height, shows both the common articulation bases of native speakers (clearly-expressed frontness) and their differences (variable openness).

scholarly journals EXPERIMENTAL STUDY OF DOUBLE CABLE-CONDUIT DRIVING DEVICE FOR MRI COMPATIBLE BIOPSY ROBOTS

2021 ◽  
pp. 2140014
Author(s):  
XIAOHONG JIA ◽  
YONGDE ZHANG ◽  
HAIYAN DU ◽  
YAN YU
Keyword(s):  
Magnetic Resonance Imaging ◽  
Experimental Data ◽  
Experimental Study ◽  
Magnetic Resonance ◽  
Large Scale ◽  
Breast Biopsy ◽  
The Novel ◽  
Resonance Imaging ◽  
Magnetic Resonance Imaging Mri ◽  
Better Than

Magnetic resonance imaging (MRI) is better than other imaging equipment in detecting tumors, and navigation for robotic breast intervention biopsy. However, material requirements for robots driving devices are demanding incredibly because of the environment. Given this problem, a novel double cable-conduit driving method is put forward in this paper, which can be used in MRI for breast intervention robots. Besides, lebus grooves are adopted to the driving wheels, which enable the system to realize remote-range and large-scale driving on the premise that the precision can be further enhanced. The driving characteristic of the novel cable-conduit is established. Moreover, the cable-conduit experimental data proves the results of theoretical deduction. Finally, the cable-conduit driving device is compensated, the average errors in the [Formula: see text], [Formula: see text], and [Formula: see text] directions of the needle tip entering the tissue are less than 2[Formula: see text]mm. The consequence verifies that it can meet the requirements for breast biopsy robot application under MR environment.

Pictorial Magnetic Resonance Imaging Findings in Common Sports Injuries of Knee

2016 ◽  
Vol 50 (3) ◽  
pp. 151-155 ◽  
Author(s):  
Anindita Sinha ◽  
Mandeep Dhillon ◽  
Mahesh Prakash
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Knee Joint ◽  
Sports Injuries ◽  
Imaging Findings ◽  
Resonance Imaging ◽  
The Common ◽  
Magnetic Resonance Imaging Mri

ABSTRACT Magnetic resonance imaging (MRI) is often modality of choice to evaluate the sports related injuries involving knee joint. It is important for the clinicians to identify the common injuries pattern seen on MRI for quick management. How to cite this article Prakash M, Sinha A, Dhillon M, Khandelwal N. Pictorial Magnetic Resonance Imaging Findings in Common Sports Injuries of Knee. J Postgrad Med Edu Res 2016;50(3):151-155.

scholarly journals Preoperative MRI of Articular Cartilage in the Knee: A Practical Approach

2020 ◽  
Vol 33 (11) ◽  
pp. 1088-1099
Author(s):  
Russell C. Fritz ◽  
Akshay S. Chaudhari ◽  
Robert D. Boutin
Keyword(s):  
Magnetic Resonance Imaging ◽  
Articular Cartilage ◽  
Magnetic Resonance ◽  
High Accuracy ◽  
Practical Approach ◽  
Resonance Imaging ◽  
Knee Cartilage ◽  
Future Directions ◽  
The Common ◽  
Magnetic Resonance Imaging Mri

AbstractArticular cartilage of the knee can be evaluated with high accuracy by magnetic resonance imaging (MRI) in preoperative patients with knee pain, but image quality and reporting are variable. This article discusses the normal MRI appearance of articular cartilage as well as the common MRI abnormalities of knee cartilage that may be considered for operative treatment. This article focuses on a practical approach to preoperative MRI of knee articular cartilage using routine MRI techniques. Current and future directions of knee MRI related to articular cartilage are also discussed.

scholarly journals Neuroanatomy of the common dolphin (Delphinus delphis) as revealed by magnetic resonance imaging (MRI)

2002 ◽  
Vol 268 (4) ◽  
pp. 411-429 ◽  
Author(s):  
Lori Marino ◽  
Keith D. Sudheimer ◽  
D. Ann Pabst ◽  
William A. Mclellan ◽  
David Filsoof ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Common Dolphin ◽  
Resonance Imaging ◽  
Delphinus Delphis ◽  
The Common ◽  
Magnetic Resonance Imaging Mri

Top-Ten Tips for Imaging the Brachial Plexus with Ultrasound and MRI

2019 ◽  
Vol 23 (04) ◽  
pp. 405-418 ◽  
Author(s):  
James F. Griffith ◽  
Radhesh Krishna Lalam
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Brachial Plexus ◽  
Muscle Denervation ◽  
Resonance Imaging ◽  
Neural Injury ◽  
Clinical Indications ◽  
Magnetic Resonance Imaging Mri ◽  
High Level ◽  
Extensive Involvement

AbstractWhen it comes to examining the brachial plexus, ultrasound (US) and magnetic resonance imaging (MRI) are complementary investigations. US is well placed for screening most extraforaminal pathologies, whereas MRI is more sensitive and accurate for specific clinical indications. For example, MRI is probably the preferred technique for assessment of trauma because it enables a thorough evaluation of both the intraspinal and extraspinal elements, although US can depict extraforaminal neural injury with a high level of accuracy. Conversely, US is probably the preferred technique for examination of neurologic amyotrophy because a more extensive involvement beyond the brachial plexus is the norm, although MRI is more sensitive than US for evaluating muscle denervation associated with this entity. With this synergy in mind, this review highlights the tips for examining the brachial plexus with US and MRI.

Use of Magnetic Resonance Imaging (MRI) to Determine the 3D Geometry in the Human Rectum

Endoscopy ◽  
2004 ◽  
Vol 36 (10) ◽  
Author(s):  
BP McMahon ◽  
JB Frøkjær ◽  
A Bergmann ◽  
DH Liao ◽  
E Steffensen ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Resonance Imaging ◽  
3D Geometry ◽  
Human Rectum ◽  
Magnetic Resonance Imaging Mri
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