Results 261 to 270 of about 3,130,727 (364)

Editorial: Current advances in precision microscopy. [PDF]

Front Med (Lausanne)
Ecker RC, Mungenast F, Nguyen Q, Batra J.   +3 more
europepmc   +1 more source

Impact of Iron Contamination on Liquid Properties and Microstructural Evolution in AlSi20

Advanced Engineering Materials, EarlyView.
Recycled aluminum is much more energy conservative and sustainable than primary aluminum. However, the iron contamination in secondary aluminum is vastly responsible for the degradation of the material properties. Herein, it is aimed to evaluate the influence of iron contamination in hypereutectic Al–Si alloy through thermodynamic as well as ...
Layla Shams Tisha, Anastasiya Toenjes, Nils Ellendt   +2 more
wiley   +1 more source

Correction to: Structures of multisubunit membrane complexes with the CRYO ARM 200. [PDF]

Microscopy (Oxf)
europepmc   +1 more source

The Prevalence of Bacterial Vaginosis in Pregnant Women in Slovenia, Determined via Microscopy and Semi-Quantitative Relative Culture, and Its Association with Adverse Pregnancy Outcomes. [PDF]

Microorganisms
Starc M, Lučovnik M, Eržen Vrlič P, Jeverica S.   +3 more
europepmc   +1 more source

Influence of Cooling Rate on Primary Silicon Size in Hypereutectic Al–Si Alloy Fabricated by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Al–Si alloys are particularly in demand for automotive and electronic applications, thanks to their excellent wear and thermal properties. Nevertheless, when processed by conventional methods with low cooling rates, the coarse primary Si phases are responsible for increasing brittleness and inducing crack propagation.
Layla Shams Tisha, Daniel Knoop, Nils Ellendt, Anastasiya Toenjes   +3 more
wiley   +1 more source

Digital Twins for 3D Confocal Microscopy: Near-Field, Far-Field, and Comparison with Experiments. [PDF]

Sensors (Basel)
Hansen PE, Pahl T, Fu L, Nielsen I, Rosenthal F, Reichelt S, Lehmann P, Rømer AT.   +7 more
europepmc   +1 more source

Intermetallic Compound Layer Morphology and Distribution in Friction‐Welded Steel–Aluminum Components

Advanced Engineering Materials, EarlyView.
In this study, how friction‐welding parameters (rotational speed, etc.) affect the morphology, distribution, and local thickness of the intermetallic compound layer (IMC‐layer) in friction‐welded steel‐aluminum hybrid components is investigated. In the results, it is shown that lower speeds (700 rpm) lead to a more uniform, thinner IMC‐layer (<0.5 μm),
Christoph Kahra, Armin Piwek, Julius Peddinghaus, Kai Brunotte, Hans Jürgen Maier, Florian Nürnberger, Sebastian Herbst   +6 more
wiley   +1 more source

Multiparametric physicochemical analysis of a type 1 collagen 3D cell culture model using light and electron microscopy and mass spectrometry imaging. [PDF]

Sci Rep
Dondi C, Tsikritsis D, Vorng JL, Greenidge G, Kepiro IE, Belsey NA, McMahon G, Gilmore IS, Ryadnov MG, Shaw M.   +9 more
europepmc   +1 more source

Impact of Surface Roughness on the Yield Drop of Hot‐Rolled AZX311 Mg Alloy

Advanced Engineering Materials, EarlyView.
Rough‐surfaced AZX311 Mg alloy samples have significantly lower yield strength than polished ones due to stress concentrators forming at V‐notch irregularities. Surface profilometry confirms higher Ra values for rough samples. Highest hardness values were observed near scratched surfaces, indicating strain localization effects near the rough surface ...
Hafiz Muhammad Rehan Tariq, Hyun‐Hak Kang, Umer Masood Chaudry, Muhammad Kashif Khan, Tea‐Sung Jun   +4 more
wiley   +1 more source

Aquatic microscopy for beginners; or, Common objects from the ponds and ditches,

, 1896
Alfred C. Stokes
openalex   +2 more sources