Results 41 to 50 of about 81,942 (347)

Tribological Behaviour of Aluminum Silicon Carbide Functionally Graded Material [PDF]

open access: yesTribology in Industry, 2018
Al based Functionally graded materials (FGMs) are appropriate for wider range of applications in various sectors such as structural, aircraft and automotive industries. They are highly conductive, ductile, light in weight and have high strength to weight
M.S. Surya, G. Prasanthi
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Influence of flexoelectric, small-scale, surface and residual stress on the nonlinear vibration of sigmoid, exponential and power-law FG Timoshenko nano-beams

open access: yesJournal of Low Frequency Noise, Vibration and Active Control, 2019
This research deals with the nonlinear vibration of the functionally graded nano-beams based on the nonlocal elasticity theory considering surface and flexoelectric effects.
Mohammad Arefi   +3 more
doaj   +1 more source

Multi-Material Spreading Strategies for Functionally Graded Material Manufacturing in LPBF [PDF]

open access: yesEPJ Web of Conferences
Functionally graded materials (FGMs) offer superior performance due to their gradual property variation. However, traditional manufacturing face challenges with material wastage, geometric complexity, and process control. Laser Powder Bed Fusion (LPBF-AM)
Choudhury Shakti Swaroop   +2 more
doaj   +1 more source

On the Stress Analysis of Functionally Graded Gear Wheels with Variable Thickness [PDF]

open access: yes, 2008
This paper presents the elastic solutions of the gear wheels made of functionally graded material (FGM) with variable thickness subjected to rotating loads.
Ahmed Saad, Elsadig Mahdi   +4 more
core   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

Boundary element method applied to the bending analysis of thin functionally graded plates

open access: yesLatin American Journal of Solids and Structures
The present work introduces the boundary element method applied to the bending analysis of functionally graded plates. It is assumed that material properties are graded through the thickness direction of the plate according to a power law distribution ...
A. R. Damanpack   +3 more
doaj   +1 more source

A multi-material virtual prototyping system for biomedical applications [PDF]

open access: yes, 2009
This paper describes a multi-material virtual prototyping (MMVP) system for modelling and digital fabrication of discrete and functionally graded multi-material objects for biomedical applications.
Cheung, HH, Choi, SH, Zhu, WK
core   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

open access: yesFEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue   +6 more
wiley   +1 more source

Elastoplastic stress analysis of functionally graded disc under internal pressure– complas XII [PDF]

open access: yes, 2013
The study deals with elastoplastic stress analysis of a hollow disk made of functionally graded materials (FGMs) subjected to an internal pressure. The material properties of disc are assumed to vary radially according to power law function, but Poisson ...
Agir, I., Kursun, A., Topçu, M.
core  

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