Results 231 to 240 of about 707,525 (304)

Range-doppler algorithm of multireceiver synthetic aperture sonar using nonuniform signal. [PDF]

PLoS One
Huang P, Fan Y, Teng X, Tan J, Guo L.
europepmc   +1 more source

Robust Spot Melting by 3D Spot Arrangements in Electron Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
This work proposes an approach to replace separately melted contours for spot melting in electron beam powder fusion. Adapting the spot arrangements close to the contour combined with stacking yields a comparable surface quality without the inherent challenges of separate contours, as demonstrated, by electron optical images and roughness measurements.
Tobias Kupfer, Lukas Spano, Sebastian Pohl, Carolin Körner, Matthias Markl   +4 more
wiley   +1 more source

Numerical Exploration of Thermal Shock Resistance in MgO–C Refractories

Advanced Engineering Materials, EarlyView.
A mesostructure‐resolved numerical framework is developed to evaluate the thermal shock resistance of MgO–C refractories. By modeling interface debonding under rapid temperature changes and introducing a modified thermal shock parameter that accounts for mesocracks, the study shows how graphite content and aggregate size influence thermal shock ...
Jishnu Vinayak Gopi, Stephan Roth, Christos G. Aneziris, Bjoern Kiefer   +3 more
wiley   +1 more source

An Lmx1a/b allelic series reveals the role of Lmx1 genes in cochlear nuclei development. [PDF]

Cell Tissue Res
Iskusnykh IY, Fritzsch B, Yamoah EN, Steshina EY, Chizhikov VV.   +4 more
europepmc   +1 more source

Mitral Valve Abnormalities as Predictors of Procedural Success in Alcohol Septal Ablation: A Pilot Study. [PDF]

J Clin Med
Coifan R, Mircea M, Pescariu AS, Voinescu O, Enache B, Pascalau L, Lazăr MA, Golet I, Sturza A, Luca CT, Ionac A, Mornos C.   +11 more
europepmc   +1 more source

Video-Based 3D Reconstruction: A Review of Photogrammetry and Visual SLAM Approaches. [PDF]

J Imaging
Javadi Moghadam A, Kiani A, Naeimaei R, Malihi S, Brilakis I.   +4 more
europepmc   +1 more source

Unlocking the HOX: Homeobox Genes as Regulators of Hematopoietic Development. [PDF]

Int J Mol Sci
Moyer DA, Henning AM, Medina KL.
europepmc   +1 more source

Nonlinear relationship between innovation input and intelligent manufacturing from an absorptive capacity perspective. [PDF]

Sci Rep
Xu Z, Shan X, Pan R, Wu W, Liu N.
europepmc   +1 more source

Expression of concern: "Adoption of residential rooftop solar PV systems in South Africa: A scoping review of barriers" [Heliyon 10 (2024) e30937]. [PDF]

Heliyon
europepmc   +1 more source