Results 181 to 190 of about 254,843 (313)

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Hidden Persuasion: Big Alcohol's Tactics on Social Media. [PDF]

Drug Alcohol Rev
McLellan G, Lyons A, Sciascia A, Nicholls R, Maani N, Huckle T.   +5 more
europepmc   +1 more source

Trends in satellite manufacturing : changing how the commercial space transportation industry does business : Quarterly Launch Report : special report

In recent years, the commercial sector of the satellite industry has seen unprecedented growth. An expanding base of satellite applications and satellite services has increased the demand for satellites and hasbrought about changes in almost every aspect
United States. Federal Aviation Administration. Office of the Associate Administrator for Commercial Space Transportation
core  

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

How do Engineers Experience Ethics in Practice?: A Phenomenographic Investigation of Engineers in the Health Products Industry. [PDF]

Sci Eng Ethics
Fila ND, Zoltowski CB, Hess JL, Kerr AJ, Kim D, C Loui M, Brightman AO.   +6 more
europepmc   +1 more source

Commercialization of the Space Industry

Rymdindustrin har använt samarbete sedan OldSpace eran och rymdfärjan, oftast genom underleverantörer. Mycket förändras och samarbete blir allt viktigare i kommersialiseringen av rymdindustrin. Denna studie undersöker rollen av hur samarbete påverkar NewSpace start-ups och SMEs genom överkommande av hinder och marknadstillträde.
openaire   +1 more source

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

Advanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source

The policy implementation playbook: a cross-policy taxonomy of post-adoption tobacco industry tactics. [PDF]

Global Health
Matthes BK, Evans-Reeves K, Gatehouse T, Hiscock R, Fitzpatrick I, Gilmore AB.   +5 more
europepmc   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Trends, challenges, and opportunities for the United States alternative meat and seafood sector: stakeholder-informed perspectives. [PDF]

NPJ Sci Food
Wood A, Consavage Stanley K, Daly J, Grieger K, Aimutis WR, Shirwaiker RA, Wilson NLW.   +6 more
europepmc   +1 more source