Data for Effect of biomaterial stiffness on cardiac mechanics in a biventricular infarcted rat heart model with microstructural representation of in situ intramyocardial injectate

Name: Data for Effect of biomaterial stiffness on cardiac mechanics in a biventricular infarcted rat heart model with microstructural representation of in situ intramyocardial injectate
Creator: University of Cape Town
Published: 2024-09-20 12:22:54
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DataCite Commons2024-09-20 更新2025-04-17 收录

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https://zivahub.uct.ac.za/articles/dataset/Data_for_Effect_of_biomaterial_stiffness_on_cardiac_mechanics_in_a_biventricular_infarcted_rat_heart_model_with_microstructural_representation_of_in_situ_intramyocardial_injectate/19630203/1

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1. Excel files: ED_ES_Strain_injectate.xlsx: End systolic/diastolic maximum and minimum principal strain for injectate ED_ES_Strain_myocardium.xlsx: End systolic/diastolic myofibre and cross-fibre strain in the myocardium 2. Word document: ED_ES_Strain_statistical data.docx End systolic and end diastolic descriptive statistics values in the myocarduim and the injectate region for Einj = 4.1 to 405900 kPa Each table contains the mean, median, first and third quartile values from strain distribution The data were obtained for (i) myofibre and cross-fibre strain (in myocardium) and (ii) maximum and minimum principal strain (in the injectate region) 3. Abaqus CAE file: BV_Model.cae Abaqus file with the model details Material parameters for the injectate and the myocarduim are implemented 4. Python files (as zip archive): \Python Codes Ploting Box plots\Injectate\ boxplotED_ES_MaxPrinc.py: loads strain data and plot box plot figures of injectate postProcesDataPlotFunctions.py: contains function to plot histograms and box plots \Python Codes Ploting Box plots\myocardium\ boxplotED_ES_Myo_Cross.py: loads strain data and plot box plot figures of myocardium postProcesDataPlotFunctions.py: contains function to plot histograms and box plots

1. Excel文件： ED_ES_Strain_injectate.xlsx：注射区域（injectate）的收缩末期/舒张末期最大及最小主应变（principal strain）数据 ED_ES_Strain_myocardium.xlsx：心肌组织（myocardium）内的收缩末期/舒张末期肌纤维方向及跨肌纤维方向应变数据 2. Word文档：ED_ES_Strain_statistical data.docx 收录了注射材料弹性模量E_inj介于4.1 kPa至405900 kPa时，心肌区域与注射区域的收缩末期及舒张末期描述性统计值。每个表格均包含应变分布的均值、中位数、第一及第三四分位数。本数据集涵盖两类数据：(i) 心肌组织内的肌纤维与跨肌纤维应变；(ii) 注射区域的最大与最小主应变。 3. Abaqus CAE文件：BV_Model.cae 该文件为Abaqus CAE格式的模型文件，包含完整的模型细节，已植入注射区域与心肌组织的材料参数。 4. Python代码文件（压缩包形式）：箱线图绘制Python代码注射区域 boxplotED_ES_MaxPrinc.py：加载应变数据并绘制注射区域的箱线图 postProcesDataPlotFunctions.py：包含绘制直方图与箱线图的函数箱线图绘制Python代码心肌组织 boxplotED_ES_Myo_Cross.py：加载应变数据并绘制心肌组织的箱线图 postProcesDataPlotFunctions.py：包含绘制直方图与箱线图的函数

提供机构：

University of Cape Town

创建时间：

2022-05-18