Results 261 to 270 of about 5,872,931 (280)

Red dichromatic imaging enhances submucosal visibility during endoscopic submucosal dissection: Pilot study. [PDF]

Endosc Int Open
Ishikawa T, Tashima T, Kawasaki T, Fujimoto K, Sugimoto K, Shin T, Muramatsu T, Mashimo Y, Ryozawa S.   +8 more
europepmc   +1 more source

Laser Additive Manufacturing of Oxide‐Dispersion‐Strengthened Steels: A Simulation‐Based Comparison Between Powder Bed Fusion and Direct Energy Deposition

Advanced Engineering Materials, EarlyView.
Controlling the size and distribution of dispersoids is essential for optimizing the performance of oxide‐dispersion‐strengthened steels. This study focuses on nanoparticle dispersion and agglomeration during laser additive manufacturing of Fe20Cr alloy reinforced with ZrO 2 nanoparticles. Utilizing multiphysics phase‐field simulations and nanoparticle
Somnath Bharech, Yangyiwei Yang, Timileyin David Oyedeji, Prasanth Bondi, Mareen Goßling, Bilal Gökce, Bai‐Xiang Xu   +6 more
wiley   +1 more source

Photochromic Sensors for Paper Marking. [PDF]

Materials (Basel)
Sąsiadek-Andrzejczak E, Jaszczak-Kuligowska M, Dudek M, Puszkarz AK, Kozicki M.   +4 more
europepmc   +1 more source

Effect of Thermomechanical Processing on the Impact Deformation of Additively Manufactured 316L Stainless Steel

Advanced Engineering Materials, EarlyView.
Previous studies on additive manufacturing primarily focus on the mechanical properties of as‐printed components. In the present work, researchers explore the potential of employing novel thermomechanical postprocessing techniques to improve the microstructure after printing.
Radim Kocich, Lenka Kunčická, Zifan Wang, Gergely Németh   +3 more
wiley   +1 more source

Fat Reduction in Peruvian Carrot (<i>Arracacia xanthorrhiza</i>) Snacks: Effectiveness of Edible Coatings and Optimization of Frying Conditions. [PDF]

Foods
Silva VS, Arias LVA, Velasco JI, Fakhouri FM, de Oliveira RA.   +4 more
europepmc   +1 more source

Scalable Fabrication of Height‐Variable Microstructures with a Revised Wetting Model

Advanced Engineering Materials, EarlyView.
Height‐variable microstructures are fabricated using a scalable CO2 laser machining approach, enabling precise control of wettability through structural gradients. Classical wetting models fail to capture height‐induced effects, necessitating a revised theoretical framework.
Prabuddha De Saram, Nam‐Trung Nguyen, Navid Kashaninejad   +2 more
wiley   +1 more source

Highly coherent two-color laser and its application for low-noise microwave generation. [PDF]

Nat Commun
He B, Yang J, Meng F, Yu J, Zhang C, Yang QF, Zuo Y, Lin Y, Chen Z, Fang Z, Xie X.   +10 more
europepmc   +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

Application of widely targeted metabolomics strategy to reveal the evolution of phenolic color-contributing metabolites during the high pressure processing and thermal processing of blueberry juice. [PDF]

Food Chem X
Xie X, Wang Y, Tian J, Cheng Z, Gui H, Nie Y, Zhang R, Wen B, Li B.   +8 more
europepmc   +1 more source

Comparative Evaluation of Color Stability and Surface Roughness of Bulk-Fill and Nanohybrid Composites Following Long-Term Mouthrinse Exposure: An In Vitro Study. [PDF]

Cureus
Bansal S, Gupta S, Gupta S, Bogra P, Bansal R, Grover V, Gupta S.   +6 more
europepmc   +1 more source