Results 41 to 50 of about 90,445 (245)

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

A Package for SMEs. A Second Step Towards a Definitive VAT System in Order to Strengthen the Tax Compliance of the Taxpayer

Studies in Business and Economics, 2020
In this study we reveal the measures taken by the Council of the European Union in the field of VAT to support SMEs and the reasons that led the Council of the European Union to take these decisions. It is also indicated the general definition of SMEs in
Rodica Ghiur, Paula Mihailescu Todor Silvia, Petre Brezeanu, Cornel Dumiter Florin, Vizoli Mariana   +4 more
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

VAT is a public issue - Take a public stand [PDF]

Although VAT is now part of daily life, it can be changed. Tax laws are changed all the time in the normal course of events. Public opinion and public action can change VAT. But the public must act.
Co-ordinating Committee on VAT
core   +2 more sources

A study on the levels and withdrawal times of chloramphenicol from milk of mastitic cows medicated with chloramphenicol at therapeutic dose [PDF]

Eurasian Journal of Veterinary Sciences
This study was conducted to determine chloramphenicol level and its clearance time from milk cow with mastitis, which were medicated with chloramphenicol at therapeutic doses.
Ahmet Acet, Ömer Demet, D. Ali Dinç, Bünyamin Traş, A. Levent Baş   +4 more
doaj  

TAXATION OF TRANSACTIONS IN THE RUSSIAN GOLD MARKET

Вестник Российского экономического университета имени Г. В. Плеханова, 2017
The results of the analysis of taxation operations in the Russian gold market have been presented. Detailed specifications on the types of transactions, taxes and duties on the precious metals market have been enumerated.
Nataliya V. Zolotova, Vitaly T. Borisovich   +1 more
doaj   +1 more source

Discrepancies Between Micro Versus Macroscale Viscoelastic Properties in a Microplastic‐Tissue Composite Model

Advanced Engineering Materials, EarlyView.
This study explores the discrepancies between bulk mechanics and spatial mapping in a tissue‐mimetic hydrogel model. Microplastic particles create localized stiff mechanical microenvironments that are detectable by cellular‐scale nanoindentation but leave bulk properties unchanged as measured by rheology.
Ahron T. Verschleisser, Baptiste Le Roi, Omri Leshem, Joshua M. Grolman   +3 more
wiley   +1 more source

Feasibility and Limitations of the Advanced Replica Process for Bioactive Glasses

Advanced Engineering Materials, EarlyView.
Periodic 3D‐printed Kelvin‐cell templates enable a controlled advanced replica process for fabricating highly porous glass lattices. Across P45K9, 45S5, and 13–93, material‐dependent differences in coating, burnout, and shrinkage lead to distinct strut morphologies, while comparable final porosities of 83%–88% are retained.
Swantje Funk, Elisabeth Keck, Alberto López‐Grande, Delia S. Brauer, Tobias Fey   +4 more
wiley   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

Advanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon, Jian Ni, Sungmo Park, Yang Xu, Yong Chen   +4 more
wiley   +1 more source