Showing 421 - 440 results of 2,299 for search '"ultrasound"', query time: 0.11s Refine Results
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    Synthesis of 1,5-Diaryl-1,4-pentadien-3-one Amidinohydrazone Hydrochloride Under Ultrasound Irradiation by Chao Du, Ji Tai Li

    Published 2012-01-01
    “…Synthesis of 1,5-diaryl-1,4-pentadien-3-one amidinohydrazone hydrochloride via the condensation of 1,5-diaryl-1,4-pentadien-3-one and aminoguanidine hydrochloride catalyzed by hydrochloric acid was carried out in 80-94% yield at 35-37°C within 1.5 h under ultrasound irradiation. Compared to the classical method, the advantages of this method are milder conditions, shorter reaction time and higher yield.…”
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    Left Ventricular Longitudinal Function Assessed by Speckle Tracking Ultrasound from a Single Apical Imaging Plane by Thomas Bagger, Erik Sloth, Carl-Johan Jakobsen

    Published 2012-01-01
    “…Transthoracic ultrasonography of the heart is valuable in monitoring and treatment of critically ill patients. Speckle tracking ultrasound (STU) has proven valid in estimating left ventricular systolic deformation. …”
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    The Cost Effectiveness of Hand Held Ultrasound Scanning for Abdominal Aortic Aneurysm in Older Males with a History of Smoking by Denver Phiri, Peter J. Mallow, John A. Rizzo

    Published 2013-07-01
    “…Guidelines emphasize the role of ultrasound scanning for patients at risk of AAA, yet the cost effectiveness of such scanning remains uncertain. …”
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    Ultrasound Assisted Catheter Directed Thrombolysis in the Management of a Right Atrial Thrombus: A New Weapon in the Armamentarium? by Mohamed Shokr, Ramanjit Kaur, Kevin Belgrave, Arshad Javed, Mahir Elder, Shaun Cardozo, Luis Afonso, Amir Kaki

    Published 2016-01-01
    “…We report a case of a 75-year-old man with dialysis catheter related thrombosis without PE for which ultrasound assisted catheter directed thrombolysis was used successfully as an alternative therapy.…”
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    Ultrasound Findings in Hand Joints Involvement in Patients with Psoriatic Arthritis and Its Correlation with Clinical DAS28 Score by Priyanka Naranje, Mahesh Prakash, Aman Sharma, Sunil Dogra, Niranjan Khandelwal

    Published 2015-01-01
    “…Spearman correlation was used to see relationship between the ultrasound and DAS28 scores. Results. Ultrasound detected more abnormalities in the hand joints than did clinical examination. …”
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    Mechanisms of phenolic biosynthesis induced by ultrasound stress in fresh-cut red cabbages based on energy metabolism analysis by Ningning Ouyang, Chen Hong, Lina Guo, Xinyan Zhang, Wenjuan Qu, Haile Ma

    Published 2025-09-01
    “…In response, this study investigates the mechanisms of phenolic biosynthesis in fresh-cut red cabbages under ultrasound stress from the perspective of energy metabolism. …”
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    Ultrasound Microbubble-Mediated microRNA-505 Regulates Cervical Cancer Cell Growth via AKT2 by Leilei Xu, Qin Zhang, Changhua Li, Fu Hua, Xiaoping Liu

    Published 2020-01-01
    “…The application of ultrasound and microbubbles (USMB-) mediated microRNA (miR) is a promising approach of gene delivery for cancer treatment. …”
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    Brachialis Muscle Rupture in a Pediatric Patient Followed Up by Ultrasound Examinations: A Rare Case Report by Akihiro Yamaji, Masafumi Uesugi, Hiroshi Kamada, Harumitsu Ichimura, Masashi Yamazaki

    Published 2022-01-01
    “…Here, MRI was used to diagnose brachialis muscle rupture, and ultrasound examinations were utilized to make treatment decisions.…”
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