Results 161 to 170 of about 24,257 (309)

A spatial atlas of the healthy human liver from live donors. [PDF]

Nature
Yakubovsky O, Bahar Halpern K, Shir S, Novoselsky R, Afriat A, Egozi A, Barkai T, Harnik Y, Hoefflin R, Korem Kohanim Y, Golani O, Goliand I, Addadi Y, Kedmi M, Keren-Shaul H, Fellus-Alyagor L, Prichislov L, Hirsch D, Mayer C, Pery R, Pencovich N, Taner T, Nachmany I, Itzkovitz S.   +23 more
europepmc   +1 more source

External and Internal Cracking Caused by Heat Treatment in Laser Powder Bed Fusion‐Fabricated Inconel 738LC Components

Advanced Engineering Materials, EarlyView.
Manufacturing problems such as heat treatment‐induced cracking hinder the widespread application of the laser powder bed fusion (LPBF) process to superalloys. In this study, cracks in the LPBF components of Inconel 738LC superalloy are characterized after heat treatment at various temperature ranges, revealing two distinct cracking behaviors.
Kosuke Kuwabara, Masahiro Kusano, Ayako Ikeda, Toshio Osada, Makoto Watanabe   +4 more
wiley   +1 more source

Comparative and immunohistochemical analyses on hepatic zonation in vertebrates with a special reference to evolution. [PDF]

Cell Tissue Res
Shiojiri N, Ota N, Hirose H, Fukuda T, Kato H, Maeda H, Takabayashi S, Kawasaki T, Ikeo K.   +8 more
europepmc   +1 more source

Enhancing Fatigue Crack Growth Resistance in Heterostructured Aluminum Bimetals by Tailored Interface Design

Advanced Engineering Materials, EarlyView.
Different Al/Al bimetals with a single engineered interface reveal how mechanical mismatch governs fatigue crack growth under cyclic loading. Additionally, loading–unloading–reloading tests link the microyielding behavior to the fatigue crack growth resistance, while crack‐path analysis reveals toughening mechanisms at the interface, highlighting ...
Sebastian Vollath, Philip Manuel Pohl, Heinz Werner Höppel   +2 more
wiley   +1 more source

Single-cell spatial proteomics maps human liver zonation patterns and their vulnerability to disruption in tissue architecture. [PDF]

Nat Metab
Weiss CAM, Brown LA, Miranda L, Pellizzoni P, Steigerwald S, Remmert K, Hernandez JM, Borgwardt K, Kleiner DE, Ben-Moshe S, Rosenberger FA, Porat-Shliom N, Mann M.   +12 more
europepmc   +1 more source

On the Effect of Creep on Local Lattice Orientation in Single‐Crystal Ni‐Based Superalloy Microstructures

Advanced Engineering Materials, EarlyView.
During creep of a single‐crystal Ni‐based superalloy, the overall crystal orientation is observed to remain constant while the microstructure evolves. Despite the lack of macroscopic rotation, small (<1°) rotations are observed on the submicron size scale and are accommodated by counteracting rotations over the scale of several micrometers.
E. J. Payton, E. B. Dursun, G. Eggeler, L. Agudo Jácome   +3 more
wiley   +1 more source

Liver endothelial zonation orchestrates hepatic steatosis onset through retinoic acid-regulated FGF1. [PDF]

Sci Adv
Fang Z, Che B, Ling Y, Liu P, Liu J, Song P, Yue Z, Ruan B, Lin Z, Xu H, Du W, Kou Z, He F, Duan J, Wang L.   +14 more
europepmc   +1 more source

Distinct Microstructural Characteristic Lengths Defining Notch Fatigue Crack Initiation and Propagation, and Defect Tolerance in Advanced Steels

Advanced Engineering Materials, EarlyView.
Schematic representation of modes of microcrack nucleation, growth and temporary arrestment at different boundaries, with the criteria for crack propagation in three scenarios: (1) large notch, (2) defect/small sharp notch, and (3) long crack. This work revisits and integrates results on the fatigue behavior of advanced bainitic steels (in particular ...
Lucia Morales‐Rivas
wiley   +1 more source

GIS-based soil bearing capacity zonation maps for the Dhaka metropolitan development plan (DMDP) area, Bangladesh. [PDF]

Sci Rep
Rahman MS, Alajlan ZS, Ansary MA.
europepmc   +1 more source

Integration of OpenCV‐Based Microscopic Adhesive Volume Measurement Into a Pyiron Workflow for Automated Data Analysis

Advanced Engineering Materials, EarlyView.
Residual adhesive after electrode loading in adhesive‐assisted resistance spot welding is quantified through a traceable experimental‐to‐digital workflow. Chromatic confocal topography provides calibrated surface‐height data, while OpenCV detects the electrode imprint and integrates adhesive height into comparable volume metrics.
Sung‐Min Wi, Jiangdong Zhao
wiley   +1 more source