Results 91 to 100 of about 1,602,539 (352)

High-performance printable 2.4 GHz graphene-based antenna using water-transferring technology

open access: yesScience and Technology of Advanced Materials, 2019
Liquid-phase exfoliated graphene sheets are promising candidates for printing electronics. Here, a high-performance printed 2.4 GHz graphene-based antenna is reported.
Weijia Wang   +6 more
doaj   +1 more source

3D‐Printed Serial Snap‐Through Architectures for Programmable Mechanical Response

open access: yesAdvanced Engineering Materials, EarlyView.
A serial snap‐through architecture is realized using compact 3D‐printed von Mises truss units arranged in a staged cascade. Their geometry and boundary conditions program multistage mechanical responses with plateaux and re‐hardening regimes. An inverted‐compliance model predicts these behaviors and enables analytical design of programmable force ...
Filipe A. Santos
wiley   +1 more source

Research of the relief images forming process on the imprints by means of screen UV-varnishes

open access: yesJournal of Graphic Engineering and Design, 2014
This article describes the process of relief image forming by UV-varnishes on self-adhesive labels done by means of screen printing plates with different screen mesh - 36 and 90 lines per cm.
Sergіy Piknevych, Vyacheslav Repeta
doaj  

3D printing of cement composites [PDF]

open access: yes, 2010
The aims of this study were to investigate the feasibility of generating 3D structures directly in rapid-hardening Portland cement (RHPC) using 3D Printing (3DP) technology.
E Farahi   +4 more
core   +1 more source

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

open access: yesAdvanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar   +8 more
wiley   +1 more source

Application of 4D printing in dentistry: A narrative review [PDF]

open access: yesJournal of Advanced Periodontology and Implant Dentistry
4D printing is an innovative digital manufacturing technology that originated by adding a fourth dimension, i.e., time, to pre-existing 3D technology or additive manufacturing (AM).
Yeshwanth Perambudhuru   +4 more
doaj   +1 more source

U.S. Government Manual 2008-2009 Edition: Social Security Administration [PDF]

open access: yes, 2008
[Excerpt] The Social Security Administration manages the Nation’s social insurance program—consisting of retirement, survivors, and disability insurance programs—commonly known as Social Security.
U.S. Government Printing Office
core   +1 more source

STRATEGI PENERBIT DALAM MEMPRODUKSI BUKU PENDIDIKAN DAN TEORI MELALUI SELFPUBLISHING DI INARA PUBLISHER [PDF]

open access: yes, 2023
Haliza, Salsabila Nur. 2024. Strategi Penerbit Dalam Memproduksi Buku Pendidikan Dan Teori Melalui Selfpublishimg Di Inara Publisher. Scriptpreneur.
Haliza, Salsabila Nur
core  

100 m Long Thermally Drawn Supercapacitor Fibers with Applications to 3D Printing and Textiles [PDF]

open access: bronze, 2020
Tural Khudiyev   +12 more
openalex   +1 more source

High-Performance Temperature Sensor by Employing Screen Printing Technology [PDF]

open access: gold, 2021
Zhaojun Liu   +8 more
openalex   +1 more source

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