Results 151 to 160 of about 470,992 (309)

Protocol for a multicentre, double-blind, randomised, placebo-controlled trial of riociguat on peak cardiac index during exercise in patients with chronic thromboembolic pulmonary hypertension after balloon pulmonary angioplasty (THERAPY-HYBRID-BPA trial). [PDF]

BMJ Open, 2023
Shimokawahara H, Inami T, Kubota K, Taniguchi Y, Hashimoto H, Saito AM, Sekimizu M, Matsubara H.   +7 more
europepmc   +1 more source

Ischemic Myocardium Targeting Peptide‐Guided Nanobubbles for Multimodal Imaging and Treatment of Coronary Microvascular Dysfunction

Advanced Healthcare Materials, EarlyView.
Nanobubbles functionalized with indocyanine green and ischemic myocardium‐targeting peptide effectively target cardiomyocytes and enable the multimodal (fluorescence, ultrasonic, and photoacoustic) imaging of ischemic myocardium in mice with coronary microvascular dysfunction (CMD).
Bo Yu, Ziwei Pang, Jing Zhao, Jingyi Xue, Hsuan Lo, Tiancheng Gu, Ping Zhang, Jiawei Tian, Guo‐Qing Du   +8 more
wiley   +1 more source

Racial differences in cardiac adaptation to essential hypertension determined by echocardiography indexes

, 1983
Francis G. Dunn, Wille Oigman, Kirsten Sungaard-Riise, Franz H. Messerli, Héctor O. Ventura, Efrain Reisin, Edward D. Fröhlich   +6 more
openalex   +1 more source

Proposal of a novel protocol using estimated cardiac index fractional dose to improve aortic contrast enhancement for early-phase dynamic CT. [PDF]

Medicine (Baltimore), 2022
Kuba T, Tokushige A, Murayama S, Ueda S.
europepmc   +1 more source

Motor‐Free Soft Robots for Cancer Detection, Surgery, and In Situ Bioprinting

Advanced Healthcare Materials, EarlyView.
Novel motor‐free soft robots for cancer detection, surgery, and in situ bioprinting–are presented. This master‐slave system is constructed from soft fibrous syringe architectures, removing the need for electrical motors and complex control mechanisms, while reducing the physical tremors.
Chi Cong Nguyen, James Davies, Aditya Ashok, Trung Thien Hoang, Anahid Ehteda, Tran Bach Dang, Emanuele Nicotra, Hien A. Tran, Bibhu Sharma, Kefan Zhu, Phuoc Thien Phan, Adrienne Ji, Jingjing Wan, Jelena Rnjak‐Kovacina, Orazio Vittorio, Hoang‐Phuong Phan, Nigel Hamilton Lovell, Thanh Nho Do   +17 more
wiley   +1 more source

Direct Cardiac Index Determination Using a Thermodilution Computer

, 1982
John C. Hilgenberg, Robert K. Stoelting, Robert D. King   +2 more
openalex   +1 more source

To the bottom of the heart: cloacal movement as an index of cardiac frequency, respiration and digestive evacuation in penguins [PDF]

, 2003
Rory P. Wilson, Alejandro Scolaro, Flavio Quintana, Ursula Siebert, Marion Thor Straten, Kyra L. Mills, Ina Zimmer, Nikolai Liebsch, Antje Steinfurth, G. Spindler, Gabriele Müller   +10 more
openalex   +1 more source

Enhancing Form Stability: Shrink‐Resistant Hydrogels Made of Interpenetrating Networks of Recombinant Spider Silk and Collagen‐I

Advanced Healthcare Materials, EarlyView.
A shrinkage‐resistant hydrogel is developed to confer post‐fabrication shape fidelity. The hydrogel, based on recombinant spider silk protein eADF4(C16)‐RGD and collagen‐I, exhibits tunable mechanical properties and shrink‐resistance in the presence of fibroblasts as well as muscle cells.
Xuen J. Ng, Tilman U. Esser, Vanessa T. Trossmann, Christoph Rudisch, Maren Fiedler, Kaveh Roshanbinfar, Zan Lamberger, Philipp Stahlhut, Gregor Lang, Thomas Scheibel, Felix B. Engel   +10 more
wiley   +1 more source

An Improved Approach for Cardiac MRI Segmentation based on 3D UNet Combined with Papillary Muscle Exclusion [PDF]

arXiv
Left ventricular ejection fraction (LVEF) is the most important clinical parameter of cardiovascular function. The accuracy in estimating this parameter is highly dependent upon the precise segmentation of the left ventricle (LV) structure at the end diastole and systole phases.
arxiv  

Index for cardiac dysfunction of left-ventricular filling phase [PDF]

, 2003
Liang Zhong
openalex   +1 more source