Results 61 to 70 of about 334,818 (268)
RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells
FEBS Open Bio, EarlyView.RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour +2 more
wiley +1 more source
Assessing Geometry Perception of Direct Time-of-Flight Sensors for Robotic Safety
SensorsTime-of-flight sensors have emerged as a viable solution for real-time distance sensing in robotic safety applications due to their compact size, fast response, and contactless operation. This study addresses one of the key challenges with time-of-flight
Jakob Gimpelj, Marko Munih
doaj +1 more source
Advanced Engineering Materials, EarlyView.Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley +1 more source
A Compact, Coherent Representation of Stellar Surface Variation in the Spectral Domain
The Astrophysical JournalTime-varying inhomogeneities on stellar surfaces constitute one of the largest sources of radial velocity (RV) error for planet detection and characterization.
Lily L. Zhao +3 more
doaj +1 more source
FlatCityBuf: A new cloud-optimised CityJSON format [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesWith the increasing availability of large-scale 3D city models, efficient data storage and transmission formats are essential. While the geospatial community has developed cloud-optimised formats for 2D datasets (binary files that can be efficiently ...
H. Baba, H. Ledoux, R. Peters
doaj +1 more source
Compact complex surfaces admitting non-trivial surjective endomorphisms [PDF]
Tohoku Mathematical Journal, 2005 In the paper under review a non-trivial surjective endomorphism of a connected compact complex manifold \(X\) is understood as a surjective holomorphic map \(X\rightarrow X\) which is not biholomorphic. For dim \(X=1\) the Riemann-Hurwitz formula shows that \(X\) admits a non-trivial endomorphism if and only if it is isomorphic to the projective line ...
Fujimoto, Yoshio, Nakayama, Noboru
openaire +3 more sources
Advanced Engineering Materials, EarlyView.The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin +2 more
wiley +1 more source
Feuilletages holomorphes sur les surfaces complexes compactes [PDF]
Annales Scientifiques de l’École Normale Supérieure, 1997 Resume On etudie dans cet article les feuilletages holomorphes non singuliers sur les surfaces complexes compactes et on aboutit a une classification essentiellement complete de ces objets. Il y a principalement deux cas aetudier: les surfaces qui possedent une fibration elliptique ou rationnelle, et les surfaces de type general.
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Advanced Engineering Materials, EarlyView.This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira +4 more
wiley +1 more source
Preparation and Performance Evaluation of Polysaccharide–Iron Complex of Eucommia ulmoides
FoodsAn innovative iron supplement crucial for treating iron-deficiency anemia was developed in this study. Polysaccharide was extracted from Eucommia ulmoides leaves using a microwave-assisted hot water method, and subsequently, the polysaccharide–iron ...
Mengpei Liu +5 more
doaj +1 more source