Results 61 to 70 of about 8,884,430 (245)

DYNAMIC CRUSHING PERFORMANCE ANALYSIS FOR AUXETIC HONEYCOMB STRUCTURE

open access: yesJixie qiangdu, 2016
The in-plane dynamic crushing behavior of a new honeycomb structure-the multi-re-entrant honeycomb and reentrant honeycomb topology possessing negative Poisson’s ratio was analyzed here.
HOU XiuHui, YIN GuanSheng
doaj  

3D printed auxetic metal stiffener for lightweight metal–composite T-joints with high strength and toughness

open access: yesMaterials & Design
A novel auxetic structure-based stiffener for stainless steel–carbon reinforced polymer (CFRP) T-joints with outstanding strength and toughness improvement is proposed.
A. Wagih, Hassan A. Mahmoud, G. Lubineau
doaj   +1 more source

Compressive properties of 3D printed auxetic structures: experimental and numerical studies

open access: yesVirtual and Physical Prototyping, 2020
Metamaterials that exhibit negative Poisson’s ratio (NPR) are known as auxetics. They laterally expand or contract when they are axially tensioned or compressed.
Amer Alomarah   +5 more
doaj   +1 more source

Discerning protein pools by selective staining with self‐labeling tags

open access: yesFEBS 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

Shear Properties of the Re-Entrant Auxetic Structure Made via Electron Beam Melting [PDF]

open access: yes, 2015
While the tensile/compressive mechanical properties of the re-entrant auxetic cellular structure have been relatively well modeled, their shear properties including the shear modulus and shear strength have not been investigated.
Cormier, Dennis   +3 more
core   +1 more source

Additively Manufactured Dual‐Faced Structured Fabric for Shape‐Adaptive Protection

open access: yesAdvanced Science, 2023
Fabric‐based materials have demonstrated promise for high‐performance wearable applications but are currently restricted by their deficient mechanical properties.
Yuanyuan Tian   +15 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS 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

Continuous Modeling of Re-Entrant Manufacturing Systems

open access: yes, 2010
This paper presents a continuous modeling approach for multi-product re-entrant manufacturing systems. First, a generic continuous model for single-product re-entrant manufacturing systems is elaborated.
Zhi Gang Wu, Feng Lan He, Ming Dong
core   +1 more source

4D printing of transformable re-entrant auxetic metastructures using shape memory polymers for wearable protective devices

open access: yesMaterials & Design
4D printing on shape memory polymers (SMPs) enables transformable structures capable of programmable and reversible shape morphing, offering significant potential for adaptive wearable protection.
Minsung Kim   +3 more
doaj   +1 more source

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