Showing 41 - 60 results of 674 for search '"blood flow"', query time: 0.07s Refine Results
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    Bernstein Collocation Method for Solving MHD Jeffery–Hamel Blood Flow Problem with Error Estimations by Ahmad Sami Bataineh, Osman Rasit Isik, Ishak Hashim

    Published 2022-01-01
    “…In this paper, the Bernstein collocation method (BCM) is used for the first time to solve the nonlinear magnetohydrodynamics (MHD) Jeffery–Hamel arterial blood flow issue. The flow model described by nonlinear partial differential equations is first transformed to a third-order one-dimensional equation. …”
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    Cerebral blood flow and histological analysis for the accurate differentiation of infiltrating tumor and vasogenic edema in glioblastoma. by Hideki Kuroda, Yoshiko Okita, Atsuko Arisawa, Reina Utsugi, Koki Murakami, Ryuichi Hirayama, Noriyuki Kijima, Hideyuki Arita, Manabu Kinoshita, Yasunori Fujimoto, Hajime Nakamura, Naoki Kagawa, Noriyuki Tomiyama, Haruhiko Kishima

    Published 2025-01-01
    “…The DSC-MR perfusion imaging-derived parameters calculated for each ROI included the cerebral blood volume (CBV), cerebral blood flow (CBF), and mean transit time (MTT).<h4>Results</h4>Cell density and microvessel area were significantly higher in NETs than those in Edemas (p<0.01 and p<0.05, respectively). …”
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    A new approach for hemodynamics of varicoceles: blood flow patterns based on contrast-enhanced ultrasound by Penglin Zou, Gaoxiang Fan, Zheng Li, Yuchen Tao, Chao Jia, Hongmei Liang, Ruhui Tian, Qiusheng Shi, Jianlin Hu, Rong Wu

    Published 2025-01-01
    “…In healthy spermatic veins, the predominant blood flow patterns included steady flow and intermittent stasis. …”
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  6. 46

    Effect of V-Shaped Groove Microstructure on Blood Flow Resistance in Bionic Artificial Blood Vessels by Zhou Li, Yunqing Gu, Lingzhi Yu, Zhuofan Yin, Wenting Wang, Denghao Wu, Jiegang Mou, Shuihua Zheng

    Published 2023-01-01
    “…This study aims to investigate the blood flow in bionic artificial blood vessels and to reduce the resistance to blood flow, the drag reduction characteristics of V-shaped groove drag reduction microstructures in artificial blood vessel structures were investigated in depth. …”
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  7. 47

    Three-dimensional aortic arch geometry and blood flow in neonates after surgical repair for aortic coarctation by Katrin Fricke, Katrin Fricke, Lea Christierson, Lea Christierson, Lea Christierson, Einar Heiberg, Einar Heiberg, Pia Sjöberg, Pia Sjöberg, Erik Hedström, Erik Hedström, Erik Hedström, Erik Hedström, Kristoffer Steiner, Constance G. Weismann, Constance G. Weismann, Constance G. Weismann, Johannes Töger, Johannes Töger, Petru Liuba, Petru Liuba

    Published 2025-01-01
    “…BackgroundRecurrent coarctation of the aorta (re-CoA) is a well-known although not fully understood complication after surgical repair, typically occurring in 10%–20% of cases within months after discharge.ObjectivesTo (1) characterize geometry of the aortic arch and blood flow from pre-discharge magnetic resonance imaging (MRI) in neonates after CoA repair; and (2) compare these measures between patients that developed re-CoA within 12 months after repair and patients who did not.MethodsNeonates needing CoA repair, without associated major congenital heart defects, were included. …”
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    Effects of Low-Load Blood Flow Restriction Training on Rotator Cuff Strength and Hypertrophy: Case Series by Daniel W Safford, Kshamata M Shah, Frederic Breidenbach, Philip W McClure

    Published 2024-06-01
    “…# Background The rotator cuff (RC) plays a pivotal role in the performance and health of the shoulder and upper extremity. Blood flow restriction training (BFRT) is a modality to improve strength and muscle hypertrophy with even low-load training in healthy and injured individuals. …”
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    Adaptive Modification in Agonist Common Drive After Combined Blood Flow Restriction and Neuromuscular Electrical Stimulation by Yi-Ching Chen, Chia-Chan Wu, Yeng-Ting Lin, Yueh Chen, Ing-Shiou Hwang

    Published 2025-01-01
    “…Neuromuscular electrical stimulation (NMES) combined with blood flow restriction (BFR) has garnered attention in rehabilitation for its ability to enhance muscle strength, despite the potential to accelerate training-related fatigue. …”
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    The Impact of Blood Flow Restriction Training on Tibial Bone Stress Injury Rehabilitation: An Exploratory Case Series by Andrew P Golden, Kathleen K Hogan, Jamie B Morris, Bryan B Pickens

    Published 2024-09-01
    “…Few studies have investigated the effect of blood flow restriction (BFR) training on bone in the rehabilitative setting…”
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    An enriched environment promotes cognitive recovery and cerebral blood flow in aged mice under sevoflurane anaesthesia by Wenfeng Gao, Wenji Xie, Wenqin Xie, Changcheng Jiang, Zhenming Kang, Naizhen Liu

    Published 2024-03-01
    “…Sevoflurane exposure reduced the blood flow in the brains, and these effects were ameliorated by EE habitation. …”
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    Changes in Retinal and Choroidal Vascular Blood Flow after Oral Sildenafil: An Optical Coherence Tomography Angiography Study by David Berrones, Guillermo Salcedo-Villanueva, Virgilio Morales-Cantón, Raul Velez-Montoya

    Published 2017-01-01
    “…There was a significant difference in central choroidal thickness and outer retina blood flow between groups after 1 hour of sildenafil ingestion (p<0.01). …”
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    Pulse Waveform Analysis of the Ocular Blood Flow Using Laser Speckle Flowgraphy before and after Glaucoma Treatment by Satoko Masai, Kyoko Ishida, Ayako Anraku, Tetsuro Takumi, Goji Tomita

    Published 2019-01-01
    “…Although reduction in intraocular pressure (IOP) is the principle of glaucoma treatment, impaired ocular blood flow is believed to play a role in the progression of glaucoma. …”
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