Results 41 to 50 of about 103,944 (231)

New constraints on dust emission and UV attenuation of z=6.5-7.5 galaxies from millimeter observations [PDF]

, 2014
We have targeted two recently discovered Lyman break galaxies (LBGs) to search for dust continuum and [CII] 158 micron line emission. The strongly lensed z~6.8 LBG A1703-zD1 behind the galaxy cluster Abell 1703, and the spectroscopically confirmed z=7 ...
Boone, F., Combes, F., Dessauges-Zavadsky, M., Finkelstein, S., Schaerer, D., Staguhn, J., Zamojski, M.   +6 more
core   +4 more sources

Assessment of genetic diversity and conservation priorities in some Turkish indigenous Hair goat populations by microsatellite loci

Indian Journal of Animal Sciences, 2020
Genetic diversity in livestock breeds is required for breeding studies, response to environmental changes and sustainable production. The aim of this study was to evaluate the genetic diversity in Hair goats reared in 9 districts of Antalya province and
T KARSLI
doaj   +1 more source

Capsular profiling of the Cronobacter genus and the association of specific Cronobacter sakazakii and C. malonaticus capsule types with neonatal meningitis and necrotizing enterocolitis [PDF]

, 2015
Background: Cronobacter sakazakii and C. malonaticus can cause serious diseases especially in infants where they are associated with rare but fatal neonatal infections such as meningitis and necrotising enterocolitis.
A Lehner, A Muller, A Rahman, AS Shashkov, C Iversen, C Iversen, C Whitfield, DL Daniels, E Hurrell, E Hurrell, E Jackson, E Kucerova, E Kucerova, EE Jackson, F Ramos-Morales, GI Dancer, H Kim, H Sonbol, J Caubilla-Barron, J Caubilla-Barron, J Kajimura, JR Mehall, K Butela, KA Jolley, KA Power, KG Jarvis, KG Jarvis, LL MacLean, LL MacLean, LM Willis, LS Harris, M Blažková, M Czerwicka, M Hobbs, M Scheepe-Leberkühne, MW Gilmour, N Mullane, N Navasa, NP Arbatsky, O Holy, O Holy, P. Ogrodzki, PN Danese, S Hariri, S Joseph, S Joseph, S Joseph, S Joseph, S Joseph, S Kumar, S. Forsythe, SJ Forsythe, SM Townsend, SM Townsend, T Carver, X Zogaj, Y Sun, Y Sun   +57 more
core   +2 more sources

A Geodetic Normal Distribution Map for Long-Term LiDAR Localization on Earth

IEEE Access, 2021
Light detection and ranging (LiDAR) sensors enable a vehicle to estimate a pose by matching their measurements with a point cloud (PCD) map. However, the PCD map structure, widely used in robot fields, has some problems to be applied for mass production ...
Chansoo Kim, Sungjin Cho, Myoungho Sunwoo, Paulo Resende, Benazouz Bradai, Kichun Jo   +5 more
doaj   +1 more source

Geometrically Necessary Dislocation Analysis of Deformation Mechanism for Magnesium under Fatigue Loading at 0 °C

Crystals, 2023
This study focused on the analysis of geometrically necessary dislocation (GND) densities for five selected fine-grained magnesium samples. Among the samples, three were tested under different fatigue-loading conditions at 0 °C, one experienced quasi ...
Qizhen Li
doaj   +1 more source

CMOS-compatible graphene photodetector covering all optical communication bands

, 2013
Optical interconnects are becoming attractive alternatives to electrical wiring in intra- and inter-chip communication links. Particularly, the integration with silicon complementary metal-oxide-semiconductor (CMOS) technology has received considerable ...
Bachmann, Dominic, Fromherz, Thomas, Furchi, Marco M., Guider, Romain, Humer, Markus, Mueller, Thomas, Pospischil, Andreas   +6 more
core   +2 more sources

EBSD Study of Creep‐Induced Lattice Misorientation in MgO‐Particle‐Reinforced Austenitic Steel Composites

Advanced Engineering Materials, EarlyView.
Creep experiments at 900°C on coarse‐grained steel‐ceramic composites containing recycled magnesia reveal that higher ceramic volume fractions significantly enhance the creep resistance. Detailed EBSD investigations identify subgrain formation in the steel matrix as the dominant deformation mechanism.
Moritz Müller, Amaya Compart, Mahnaz Mehdizadehlima, Serhii Yaroshevskyi, Christos G. Aneziris, Horst Biermann, Anja Weidner   +6 more
wiley   +1 more source

Versatile Wideband Balanced Detector for Quantum Optical Homodyne Tomography

, 2011
We present a comprehensive theory and an easy to follow method for the design and construction of a wideband homodyne detector for time-domain quantum measurements.
A. MacRae, A.I. Lvovsky, Aichele, Appel, Bachor, Bimbard, Chi, E. Barrios, E. Cairns, E.H. Huntington, Federov, Haderka, Hansen, Huisman, Lobino, Lvovsky, Neergaard-Nielsen, Neergaard-Nielsen, Okubo, R. Kumar, Sasaki, Vogel, Yuen, Zavatta   +23 more
core   +1 more source

A model for universal time scale of vortex ring formation [PDF]

, 1998
An analytical model for predicting the universal time scale for formation of vortex rings generated through impulsively started jets is considered. The model is based on two assumptions, namely the validity of the slug model in simulating the discharge ...
Gharib, Morteza, Mohseni, Kamran
core   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source