Results 171 to 180 of about 15,336,030 (316)

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Field experiment confirms high macroplastic trapping efficiency of wood jams in a mountain river channel. [PDF]

Sci Rep
Liro M, Mikuś P, Zielonka A.
europepmc   +1 more source

Multiscale Modeling of Process‐Induced Defects in Fused Filament Fabrication‐Printed Materials

Advanced Engineering Materials, EarlyView.
This study presents a predictive multiscale modeling tool for defect analysis of fused filament fabricated‐printed materials and their performance prediction using a mechanistic data science‐based reduced‐order modeling approach. Process‐induced defects are inherent to additively manufactured parts and significantly influence the performance of printed
Satyajit Mojumder, Derick Suarez, Trevor Abbott, Wing Kam Liu   +3 more
wiley   +1 more source

Increasing the use of telemedicine: A field experiment. [PDF]

PNAS Nexus
González MP, Scartascini C.
europepmc   +1 more source

Studies on the bacteria isolated anaerobically from paddy field soil IV. Model experiments on the production of branched-chain fatty acids [PDF]

, 1975
Kiyoshi Takeda, Choseki Furusaka
openalex   +1 more source

Direct Consolidation of Copper–Graphene Composite by Rotary Swaging

Advanced Engineering Materials, EarlyView.
The applicability of the rotary swaging method for preparation of electroconductive copper–graphene composite by direct consolidation of powders is proven. The consolidated material features advantageous microstructure featuring fine grains and twins, with homogeneous distribution of graphene, primarily along the twin boundaries, which contribute to ...
Radim Kocich, Lenka Kunčická, Pavel Czernek   +2 more
wiley   +1 more source

Evaluating Theory-Driven Messaging to Overcome the Barriers to Meditation: Large-Scale Digital Field Experiment.

JMIR Ment Health
Bowen M, Beam M, Semb J, Yoo DW.
europepmc   +1 more source

Exploring the influence of urban art interventions on attraction and wellbeing: an empirical field experiment. [PDF]

Front Psychol
Dehove M, Mikuni J, Podolin N, Moser MK, Resch B, Doerrzapf L, Boehm PM, Prager K, Leder H, Oberzaucher E.   +9 more
europepmc   +1 more source

Field Experiments on the Electroseismic Effect

, 1963
R. A. Broding, S. D. Buchanan, D. P. Hearn   +2 more
openalex   +1 more source

X‐Ray Computed Tomography Quantifies Primary Phases and Reveals Crack Morphology in High‐Cycle Fatigue of Aluminum Alloy EN AW‐2618A

Advanced Engineering Materials, EarlyView.
Primary phases and a fatigue crack are studied in a forged blank of an aluminum alloy using synchrotron and laboratory X‐ray computed tomography. To image the crack, the fatigue test is interrupted, and a static tensile load is applied to open the crack.
Jakob Schröder, Ying Han, Tobias Fritsch, Bardia Hejazi, Alexander Ulbricht, Birgit Skrotzki, Giovanni Bruno   +6 more
wiley   +1 more source