Results 21 to 30 of about 5,737 (266)

Investigation fatigue crack initiation and propagationcruci form welded joints by extended finite element method (XFEM) and implementation SED approach

Fracture and Structural Integrity, 2022
This study has used the strain energy density (SED) approach to evaluate the stress intensity factor (SIF) of cracked cruciform welded joints in Hardox 450 steel.
Djeloud Hamza, Moussaoui Mustafa, Kellai Ahmed, Hachi Dahmane, Filippo Berto, Benattou Bouchouicha, Hachi Brahim Elkhalil�   +6 more
doaj   +1 more source

Research on the influence of length-width ratio on cruciform parachute airdropping performance

Journal of Industrial Textiles, 2022
Different from the other design parameters in general drogues, there are few studies about the parameter of Length-Width Ratio (LWR). Therefore, the fluid structure coupling model based on the Finite Element Method was used to study the deceleration ...
Han Cheng, Yihao Ouyang, Ying Zhang, Jie Pan   +3 more
doaj   +1 more source

Optimal Design of a Miniaturized Cruciform Specimen for Biaxial Testing of TA2 Alloys

Metals, 2019
The biaxial tensile testing of cruciform specimens is an effective way to create complex loading, and is a feasible experimental method for studying the subsequent yield behavior.
Zhikang Zhu, Zheng Lu, Peng Zhang, Wei Fu, Changyu Zhou, Xiaohua He   +5 more
doaj   +1 more source

Aptamer Embedded Arch-Cruciform DNA Assemblies on 2-D VS₂ Scaffolds for Sensitive Detection of Breast Cancer Cells

Biosensors, 2021
Arch-cruciform DNA are self-assembled on AuNPs/VS2 scaffold as a highly sensitive and selective electrochemical biosensor for michigan cancer foundation-7 (MCF-7) breast cancer cells.
Jinfeng Quan, Yihan Wang, Jialei Zhang, Kejing Huang, Xuemei Wang, Hui Jiang   +5 more
doaj   +1 more source

Plastic Response and Failure of the Cruciform Structure under In-Plane Load

Journal of Marine Science and Engineering, 2023
In this study, a common cruciform structure in ship hulls was designed and experimented with in order to analyze its deformation characteristics under planar collision and quasi-static loading.
Xiufei Wang, Kun Liu, Mingcai Xu, Hewei Liu   +3 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Experimental Study on Pressure Drop Characteristic of Sing-phase and Two-phase Flow in Helical Cruciform Fuel Assembly

Yuanzineng kexue jishu
In the presented work, the pressure drop prediction models for the helical cruciform fuel assembly with single-phase and two-phase flow were established.
ZHANG Qi1, 2, , WANG Haoyu1, , ZHOU Yi1, HUANG Yongzhong1, ZHENG Lele1, LI Chenxi1, XIAO Yao2, GU Hanyang2
doaj   +1 more source

Benzobisoxazole Cruciforms as Fluorescent Sensors [PDF]

Accounts of Chemical Research, 2014
CONSPECTUS: Cross-conjugated molecular cruciforms are intriguing platforms for optoelectronic applications. Their two intersecting π-conjugated arms allow independent modulation of the molecules' HOMO and LUMO levels and guarantee a well-defined optical response to analyte binding.
Musabbir A, Saeed, Ha T M, Le, Ognjen Š, Miljanić   +2 more
openaire   +2 more sources

Longitudinal Changes in Adiposity After a Youth Sport‐Related Knee Injury: Informing Posttraumatic Osteoarthritis Prevention

Arthritis Care &Research, EarlyView.
Objective Youth who experience a sport‐related knee injury have elevated odds of becoming overweight or developing obesity in 3 to 10 years, compounding their risk for posttraumatic osteoarthritis (PTOA). To inform prevention strategies, this study compared patterns of adiposity change between youth with a sport‐related knee injury and uninjured youth ...
Justin M. Losciale, Nuria E. J. Jansen, Christina Y. Le, Leo Lu, Hui Xie, Marienke van Middelkoop, Jackie L. Whittaker   +6 more
wiley   +1 more source

Dynamic Loading Regulates Meniscus‐Like Matrix Production in Human Mesenchymal Stromal Cell‐Seeded PET Scaffolds

Advanced Healthcare Materials, EarlyView.
Dynamic compression enhances mesenchymal stromal cell proliferation in nonwoven PET scaffolds under chondrogenic differentiation conditions and triggers mechanosensitive transcriptional programs associated with extracellular matrix remodeling. These findings highlight the potential of mechanically stimulated PET scaffolds as a promising platform for ...
Graciosa Quelhas Teixeira, Luisa de Roy, Anna‐Lotta Feldmeier, Mubashir Ahmad, Sofia Pilão, Maria Ahrens, Anita Ignatius, Carsten Linti, Andreas Martin Seitz   +8 more
wiley   +1 more source