blood and lymph, and functions by means of two interacting modes of circulation, the cardiovascular system and the lymphatic system; both the fluid components and the vessels through which they flow reach their greatest elaboration and specialization in the mammalian systems and, particularly, in the...
INSTRUCTION MANUAL Heart Rate Monitor Model HR-100C M O D E T I M E S E T S T / S P TABLE OF CONTENTS 2 Before Using the Monitor Introduction...3 Components and Functions...4 Your Personal Data Maximum Heart Rate ...5 Training Zones ......
A detailed description of chondroid provisory tissue and sinusoidal vessels ensuring stromal and trophic functions with respect to muscular elements of myocardium is provided. A comparative characteristic of chondroid tissue and cartilage is given. Attention is given to stromal components which, being ...
3D bioprinting of collagen to rebuild components of the human heart. Science 365, 482–487 (2019). Article CAS Google Scholar Skylar-Scott, M. A. et al. Biomanufacturing of organ-specific tissues with high cellular density and embedded vascular channels. Sci. Adv. 5, eaaw2459 (2019). ...
In CVD, the IPA demonstrated that for both the SFI and SMI groups more than 65 percent of the diseases and functions were congenital heart anomaly, cardiac hypertrophy, cardiac arrhythmia and HF. Using with IPA analysis, we obtained molecular information of the four diseases, as shown in Fig....
A telemetry system for the measurement of heart rate variability (HRV) has been developed with a low-cost manufacturing process and a low-power consumption design. All the components and functions for the RRI measurement were implemented on a wearable telemeter which can operate for up to 10 hou...
This chapter focuses on the cellular origin of the conduction system components and the molecular genetic mechanisms that may control their phenotype and position within the developing heart. It discusses the connection between heart cell precursor pools, which in a temporal pattern form the heart, an...
- Components of circulatory system - Illustrations and explanation of heart and blood pressure - Animations of double circulation - 3D animations of parts of mammalian heart - Simulation of heart function - Illustrations and explanations on heart diseases ...
However, the HFOs shrank in dimensions and changed in shape. Moreover, NKX2.5–eGFP-positive cells became dominant whereas NKX2.5–eGFP-negative cells progressively disappeared. This suggests that cardiomyocytes overgrew the endodermal components over time, which is probably a consequence of the ...
The main elements of the excitatory and conductive components are the sinoatrial node (SAN), the internodal pathways, the atrioventricular node (AVN), the bundle of His and the Purkinje fibers6 (Fig. 1). This system is mainly composed of specialized CMs whose cytoarchitecture and electrophysiologi...