Results 111 to 120 of about 12,886,739 (307)

Advisory Commission on Electronic Commerce

, 2004
Home of the Advisory Commission on Electronic Commerce, created by Congress to produce recommendations on electronic commerce and tax policy, critical information age issues with global ...
Advisory Commission on Electronic Commerce
core  

Performance Properties of Electronic Cigarettes.

, 2016
Performance Properties of Electronic Cigarettes.
Amanda Villarreal (391977), Prue Talbot (391980), Monique Williams (391976), Barbara Davis (538269)   +3 more
core   +1 more source

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

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

Electrochemical investigation of bismuth-doped anode materials for low‑temperature solid oxide fuel cells with boosted voltage using a DC-DC voltage converter

Nanotechnology Reviews
Conventional solid oxide fuel cells (SOFCs) work at high operating temperatures (800–1,000°C). Lowering the operating temperature of SOFCs reduces the open-circuit voltage (OCV) and performance.
Rahman Matee Ur, Abbas Ghazanfar, Hussain Syed Baqar, Raza Rizwan, Ahmad Muhammad Ashfaq, Yusuf Kareem, Conka Zsolt, Bobček Marek, Asghar Aamer Bilal, Aslam Muhammad   +9 more
doaj   +1 more source

P-2B Co-Doping Effects of the Electronic and Optical Properties of Diamond: A First-Principles Study Based on the HSE06 Generalized Function

Crystals
In the present study, the electronic structure and optical properties of P-2B co-doped diamond have been analyzed using first-principles calculations based on HSE06 generalized functions.
Weiyin Li, Meng Wang
doaj   +1 more source

Report to Congress

, 2000
Final report of the Advisory Commission on Electronic Commerce describing their activities and findings regarding the development of electronic commerce and its impact on the U.S. economy.
Advisory Commission on Electronic Commerce
core  

Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring

Advanced Engineering Materials, EarlyView.
Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak, Yasmina Frey, Ulrike Wallrabe, Oswald Prucker, Jürgen Rühe   +4 more
wiley   +1 more source

Investigation of structural, electronic, mechanical, and optical properties of Nd-based oxide-perovskites NdXO3 (X = Ge, Zr, Sc): A DFT study

Journal of Advanced Dielectrics
This study comprehensively investigated simple cubic oxide perovskite’s structural, electronic, including total and partial density of states, optical and mechanical properties.
Anam Shareef, Yongyong Zhuang, Sara Rahman, Xiaoyong Wei, Zhuo Xu, Shahzadi Noreen, Mubeen, Ruyhan, Jan Musaddiq Ullah, Tuba Arshad, H. M. Asif Javed, Muhammad Adnan Saeed, Harse Sattar   +12 more
doaj   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source