Materials Literature
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Abstract Background: Mitotic catastrophe (MC) of cancer cells induced by BZML, a novel colchicine-binding site inhibitor, exerts a significant advantage in overcoming multidrug resistance (MDR) in NSCLC. However, the long cellular death process resulting from MC is not beneficial for anticancer treatment. Here, we stu…
Bấc thấm (PVD) được sử dụng khá rộng rãi trong việc thúc đẩy nhanh quá trình cố kết trong đất yếu, qua đó tăng cường tính chất của đất và giảm lún. Giải bài toán cố kết của bấc thấm được giải bằng nhiều phương pháp khác nhau như: Phương pháp giải tích, Phương pháp sai phân hữu hạn và phương pháp phần tử hữu hạn. Trong…
Abstract Titanium and its alloys are widely used in blood contacting implantable and interventional medical devices; however, their biocompatibility is still facing great challenges. In this study, with the aim of improving the biocompatibility and antibacterial activities of titanium, TiO2 nanotubes with a diameter o…
Some form of heat assistance is likely to be required to achieve >3Tbpsi recording density and continue the long progression of capacity growth of magnetic recording in hard disk drives. To provide useful component design guidance, micromagnetic simulations of heat assisted magnetic recording (HAMR) must include estim…
Complex oxide systems with hierarchical order are of critical importance in material science and catalysis. Despite their immense potential, their design and synthesis are rather difficult. In this study we demonstrate how the deposition of small oligomeric (MoO 3 ) 1-6 clusters, which can be formed by the sublimation…
Motivated by recent non-local transport studies of quantum-Hall-magnet (QHM) states formed in monolayer graphene's $N=0$ Landau level, we study the scattering of QHM magnons by gate-controlled junctions between states with different integer filling factors $ν$. For the $ν=1|-1|1$ geometry we find magnons are weakly sc…
Les aciers subissent de nombreux traitements thermiques pour atteindre des propriétés mécaniques ciblées. L'acier 300M est ainsi utilisé pour la fabrication des trains d'atterrissage à l'état trempé-revenu. Le traitement thermique de trempe martensitique puis revenu est appliqué sur les pièces juste avant les phases f…
Los materiales metálicos se emplean con frecuencia en la fabricación de implantes biomédicos, siendo la corrosión un factor que determina el éxito del desempeño del implante en el organismo. Debido a esto, en la presente investigación se estudió el comportamiento electroquímico de los aceros 316L, 316L nitrurado y F15…
North Carolina State University Theses Materials Science and Engineering.
Trapped charged particles, and in particular trapped ions, are among the leading candidates for quantum computing technologies. However, our ability to interconnect arrays of ions in different traps is a significant hurdle in scaling trapped ion quantum computing. One approach to overcome this problem is using a solid…
Abstract Physically altering the micro-topography of a surface can dramatically affect its capacity to support or prevent biofilm growth. Growing carbon-infiltrated carbon nanotubes on biomedical materials is one such approach which has proven effective. Unfortunately, the high temperature and carbon-rich gas exposure…
Abstract Endoscopic stents are being used by surgeons in off-label uses to manage leaks and perforations in the gastrointestinal tract. Commercially available stents are primarily designed to open strictures in the esophagus through tissue compression. The stents incorporate a woven NiTi wire to produce a stiff and li…
Abstract Shape memory alloys are metallic materials with the capability of performing as high energy density actuators driven by temperature control. This paper presents a design framework for shape memory alloy (SMA) axial actuators composed of multiple wire sections connected in series. The various wire sections for…
Abstract Metal gears can transmit large torque. The disadvantages associated with metal gears are the noise produced and necessity of lubricants. Plastic gears are advantageous because they are lightweight and can be used without lubricants. However, plastic gears have relatively low strengths and damaging environment…
Abstract The application of the finite element method to the modeling of Cosserat solids is investigated in detail. In two- and three-dimensional elasticity problems, the nodal unknowns are the components of the displacement vector, which form a linear field. In contrast, when dealing with Cosserat solids, the nodal u…
Abstract The negative stiffness offered by bi-stable mechanisms can improve the dynamic performance of a structure. In this work the effects of adding negative stiffness and shape memory alloy (SMA) damping in base-isolated structures are explored through the study of the stationary response for different values of ne…
The computations of the elastic and inelastic Coulomb form factors for the electron-nucleus scattering of Beryllium nucleus Be9 have performed with Core Polarization (CP) effects including the realistic Michigan sum of Three Range Yukawa (M3Y) Interaction, and the other residual interaction which is Modified Surface D…
North Carolina State University Theses Chemistry.
The dataset is a part of the supporting information of the fragmenter manuscript, which also describes how this dataset was generated in more detail. This dataset includes all fragments generated from 730 FDA approved molecule without fragmenting rings. Scripts used to generate this set live here. 1. Filter DrugBank w…
A clarification is given regarding recent polemic over our original published study. The author of this polemic has claimed a few issues about the computations and data listed in our work such as choosing the wrong temperature unit and the incorrect calculation of molar heat of vaporization. Here it is elaborated the…