Results 261 to 270 of about 4,907,732 (327)

Comprehensive revision of <i>Lycogala</i> (Myxomycetes) in subtropical China: morphological and phylogenetic insights and ten new species. [PDF]

IMA Fungus
Song WL, Jiang ZQ, Li M, Leontyev D, Gao Y, Chen SL.   +5 more
europepmc   +1 more source

Residual Stress States in Microstructurally Graded PBF–LB/M Austenitic Steel Components

Advanced Engineering Materials, EarlyView.
This study examines microstructurally graded 316L rectangular tube profiles fabricated via PBF–LB/M using a dual‐laser system. A 1 kW top‐hat and a 400 W Gaussian laser create distinct grain sizes and crystallographic texture. Mechanical properties are linked to microstructural evolution driven by processing conditions.
Nico Möller, Florian Loebich, Thomas Wegener, Julia Richter, Jens Gibmeier, Thomas Niendorf   +5 more
wiley   +1 more source

NMR and SEM fractal dimensions explore shale pore structure taking the Upper Paleozoic shale in Ordos Basin as an example. [PDF]

PLoS One
Zhao K, Zhang Z.
europepmc   +1 more source

Vascular architecture of the pulp in human teeth using resin cast examined under SEM.

, 1989
Yoshiaki Kishi, Karoku Kai, Hideo Toris, Y Tsumuraya, Kazuto Takahashi   +4 more
openalex   +2 more sources

Preparation and Thermal Modification of Disentangled Ultrahigh‐Molecular‐Weight Polyethylene Particles for Powder‐Based Additive Manufacturing

Advanced Engineering Materials, EarlyView.
Ultrahigh‐molecular‐weight polyethylene powders (<≈40 μm) with a bulk density of 260 g L−1 are prepared from a silica supported bisimine pyridine iron catalyst. The nascent product is disentangled and can be thermally densified without loss of its low viscosity.
Adrian Vaghar, Georgij Jegorenkov, Yunus Kutlu, Andreas Ostendorf, Gerrit A. Luinstra   +4 more
wiley   +1 more source

Exploring agglomeration of respirable silica and other particles in coal mine dust. [PDF]

Sci Rep
Sarver E, Sweeney D, Taborda LJ, Keles C.   +3 more
europepmc   +1 more source

Sem título (poema) [PDF]

ARS (São Paulo), 2010
openaire   +4 more sources

Performance Comparison of Surface Sensitizers for Diode Laser Powder Bed Fusion of Polyamide 12

Advanced Engineering Materials, EarlyView.
Laser‐generated nanoparticles transform standard PA12 powders into high‐performance, dye‐free feedstocks for diode laser 3D printing. Despite identical absorbance at 808 nm, CuS, LaB6, and CB coatings reveal striking differences in fusion and strength—unlocking new design space for recyclable, industrial‐grade polymers.
Michael Willeke, Alexander Sommereyns, Simon Leupold, Arne Lüddecke, Arno Kwade, Nick Hantke, Jan T. Sehrt, Michael Schmidt, Anna R. Ziefuss, Stephan Barcikowski   +9 more
wiley   +1 more source

Correction to "Effects of Repeated Use and Sterilization on the Wear of Zirconia Implant Drills: A SEM-Based Analysis". [PDF]

Clin Exp Dent Res
europepmc   +1 more source

Bioinspired enamel repair via inorganic ionic polymerization using calcium phosphate ionic clusters and nano-hydroxyapatite. [PDF]

Sci Rep
Elkhouly MA, Emara MM, Nady N, Elkadi AS, Kandil SH.   +4 more
europepmc   +1 more source