Results 71 to 80 of about 207,582 (294)
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu +14 more
wiley +1 more source
Simulation of deformation and fracture processes in nanocomposites
Fracture and Structural Integrity, 2019 The paper studies the processes of deformation and fracture in nanocomposites. The study was carried out by the method of mathematical modeling. The behavior of the nanosystem was described by the molecular dynamics apparatus.
A.V. Vakhrushev, A.Y. Fedotov
doaj +3 more sources
Heterogeneous and rate-dependent streptavidin-biotin unbinding revealed by high-speed force spectroscopy and atomistic simulations [PDF]
, 2019 Receptor-ligand interactions are essential for biological function and their binding strength is commonly explained in terms of static lock-and-key models based on molecular complementarity.
Gonzalez, Laura +4 more
core +4 more sources
Structural Controls on Splay Fault Rupture Dynamics During Cascadia Megathrust Earthquakes
AGU AdvancesGreat subduction earthquakes (Mw ≥ 8.0) can generate devastating tsunamis by rapidly displacing the seafloor and overlying water column. These potentially tsunamigenic seafloor offsets result from coseismic fault slip and deformation beneath or within ...
J. Biemiller +8 more
doaj +1 more source
Results in EngineeringIntra-aneurysmal flow dynamics significantly influence the pathophysiology of aneurysm growth and rupture. Blood viscosity is a key determinant of intra-aneurysmal flow dynamics, influenced by factors such as hematocrit, plasma protein, and fibrinogen ...
G. Harikrishnan +3 more
doaj +1 more source
Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control
Advanced Engineering Materials, EarlyView.This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian +4 more
wiley +1 more source
What Happens When Two Ruptures Collide?
Geophysical Research LettersWe investigate the interaction between two rupture fronts as they propagate toward each other and ultimately collide. This phenomenon was observed during laboratory experiments conducted on poly methyl methacrylate.
Soumaya Latour +4 more
doaj +1 more source
Geophysical Research Letters, 2018 The 2016 Kaikoura (New Zealand) earthquake is characterized as one of the most complex multifault rupture events ever observed. We perform dynamic rupture simulations to evaluate to what extent relatively simple forward models accounting for realistic ...
Ryosuke Ando, Yoshihiro Kaneko
doaj +1 more source
Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials
Advanced Engineering Materials, EarlyView.Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai +2 more
wiley +1 more source
Frictional sliding without geometrical reflection symmetry [PDF]
, 2016 The dynamics of frictional interfaces play an important role in many physical systems spanning a broad range of scales. It is well-known that frictional interfaces separating two dissimilar materials couple interfacial slip and normal stress variations ...
C. H. Scholz +8 more
core +3 more sources