Results 31 to 40 of about 1,381,071 (297)
Study on the Nonlinear Characteristics of a Rotating Flexible Blade with Dovetail Interface Feature
Shock and Vibration, 2018 A dynamic model is proposed in this paper for analyzing the nonlinear characteristics of a flexible blade. The dynamical equation of motion for a rotational flexible blade in a centrifugal force field is established based on the finite element method.
Chaofeng Li +3 more
doaj +1 more source
Discerning protein pools by selective staining with self‐labeling tags
FEBS Letters, EarlyView.Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley +1 more source
Nonlinear Model and Qualitative Analysis for Coupled Axial/Torsional Vibrations of Drill String
Shock and Vibration, 2016 A nonlinear dynamics model and qualitative analysis are presented to study the key effective factors for coupled axial/torsional vibrations of a drill string, which is described as a simplified, equivalent, flexible shell under axial rotation.
Fushen Ren +4 more
doaj +1 more source
Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation
FEBS Letters, EarlyView.Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang +2 more
wiley +1 more source
Experimental and numerical analysis of liquid sloshing within tank subjected to pitching motion
Applied Ocean ResearchLiquid sloshing in partially filled tanks can generate large free surface oscillations, especially under pitch excitation. While extensive research has addressed sloshing in rigid containers, few studies focus on sloshing within flexible tanks or pure ...
Fatiha Ghouini +5 more
doaj +1 more source
Influence of temperature on characteristics properties of flexible coupling [PDF]
Transport Problems, 2012 The presented article deals with issue of characteristics changes of flexible shaft couplings used in drive systems of transport devices (dynamic torsional stiffness and damping coefficient) which is caused by influence of increase or decrease of ...
Jaroslav HOMIŠIN, Peter KAŠŠAY
doaj
Reconstruction of Input Excitation Acting on Vibration Isolation System
Shock and Vibration, 2016 Vibration isolation systems are widely employed in automotive, marine, aerospace, and other engineering fields. Accurate input forces are of great significance for mechanical design, vibration prediction, and structure modification and optimization.
Pan Zhou +3 more
doaj +1 more source
Liver organoids: modelling complexity in homeostasis and disease
FEBS Letters, EarlyView.Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley +1 more source
Piezoelectric Sensing of Rigid-Flexible Coupled Free-Edge Rectangular Plates
International Journal of Aerospace EngineeringWith the rapid development of space technology, rigid-flexible coupling systems are widely used in aerospace structures. Attitude-vibration coupling control requires a deep understanding of the rigid-flexible coupling dynamics of these systems.
Yudong Hu, Haoran Li
doaj +1 more source
Nature Communications, 2023 The performance of any engineering material is naturally limited by its structure, and while each material suffers from one or multiple shortcomings when considered for a particular application, these can be potentially circumvented by hybridization with
Xuesong Yang +8 more
doaj +1 more source