Results 191 to 200 of about 364,113 (314)

SPATIALLY ORGANIZING HUMAN ENVIRONMENTS

Papers in Regional Science, 1973
openaire   +1 more source

Prediction of Surface Topography Parameters in Direct Laser Interference Patterning of Stainless Steel Using Infrared Monitoring and Convolutional Neural Networks

Advanced Engineering Materials, EarlyView.
This study presents an infrared monitoring approach for direct laser interference patterning (DLIP) combined with a convolutional neural network (CNN). Thermal emission data captured during structuring are used to predict surface topography parameters.
Lukas Olawsky, Marcelo Sallese, Leander Kläber, Clemens Kuhn, Keming Du, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Manual pointing bias reflects spatial organization of number knowledge. [PDF]

Sci Rep
Zona CI, Fischer MH.
europepmc   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Chemokine-defined macrophage niches establish spatial organization of tumor immunity. [PDF]

Nat Immunol
Ghosh S, Li X, Rawat K, Dighal A, Kalinowski S, Hosseini R, Kolling FW, Ringelberg CS, Jakubzick CV.   +8 more
europepmc   +1 more source

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

Advanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source

Immune Spatial Organization Predicts Distant Metastasis Risk in Aggressive Localized Prostate Cancer. [PDF]

Clin Cancer Res
Yang DD, Abdelnaser A, Haas AJ, Wala J, Barney AA, Saad E, Crowdis JP, Ricker CA, Awad S, Gurel B, Park J, King MT, Nguyen PL, Choueiri TK, Einstein DJ, Balk SP, Tewari AK, de Bono JS, Salari K, Taplin ME, Wu CL, Van Allen EM.   +21 more
europepmc   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Glioblastoma stem cells show transcriptionally correlated spatial organization. [PDF]

Commun Biol
Ayyadhury S, Sachamitr P, Kushida MM, Park NI, Coutinho FJ, Whitley O, Prinos P, Arrowsmith CH, Dirks PB, Pugh TJ, Bader GD.   +10 more
europepmc   +1 more source