The current trend in deteriorating mechanical performance of green polymeric-based materials has made it essential for designers to establish more reliable and sustainable bio-products. Here, the mechanical performance of Jordanian lignocellulosic olive fibers in polymeric-based composites has been methodically investigated. The outcomes of different reinforcement conditions on the desired mechanical performance of the olive leaf’s lignocellulosic fibers with low-density polyethylene (LDPE) composites have been examined, including the properties of tensile strength, tensile modulus, mechanical strain, impact strength, and the intensity per composite volume. This has been accomplished to determine the optimum reinforcement condition for the desired mechanical behavior as well as to establish the performance deterioration and enhancement trends of such bio-materials in a more consistent manner. The results signify that lignocellulosic olive fibers have exhibited various enhancements in terms of mechanical performance. Both the tensile strength and modulus of elasticity have been dramatically improved at 20 wt.% fiber content. This was the most desired reinforcement condition among all considered cases. The olive fibers also possess the capability of maintaining relatively high ductility and impact strength properties, making them suitable for various industrial applications where high ductility is necessary. Thermal stability analysis using TGA and DTG has been employed to obtain accurate results.

This scientometric study gives a comprehensive survey of the highly influential scientific literature at the intersection of cardiovascular disease and scaffold technology. By testing a curated dataset of 200 highly cited articles, this review maps the intellectual landscape, determines key research fronts, and keeps tracking the evolution of this dynamic field. The analysis discloses a dominant concentration on tissue engineering applications, specifically for myocardial infarction repair, vascular graft development, and heart valve replacement. Key themes incorporate the exploration of novel biomaterials such as biodegradable polymers, decellularized matrices, hydrogels, and electrospun nanofibers, and the integration of advanced fabrication methods such as 3D bioprinting. The survey also determines seminal contributions from leading research groups and highlights the synergistic relationship between material science, cell biology, and clinical cardiology which drives innovation. In addition, the survey tracks the rising prominence of enabling technologies which include conductive scaffolds for cardiac patches and the application of stem cells. The study not only synthesizes the current state of knowledge but also determines emergent trends and potential future trajectories, underscoring the critical role of scaffold-based strategies in advancing cardiovascular regenerative medicine. The results consolidate a vast body of literature to inform researchers and funding agencies about the field's structure and its most essential avenues of investigation.