Results 1 to 10 of about 2,010,547 (381)

Understanding Plastic Deformation in Thermal Glasses from Single-Soft-Spot Dynamics

open access: yesPhysical Review X, 2014
By considering the low-frequency vibrational modes of amorphous solids, Manning and Liu [Phys. Rev. Lett. 107, 108302 (2011)] showed that a population of “soft spots” can be identified that are intimately related to plasticity at zero temperature under ...
S. S. Schoenholz   +3 more
doaj   +3 more sources

Optimization of temperature distribution in the novel power-to-heat matrix-in-batch OnePot© reactor

open access: yesFrontiers in Energy Research, 2022
In this work, we assess the optimal temperature distribution inside a new automated, stand-alone, matrix-in-batch patented reactor, named OnePot©. This novel reactor is equipped with seven rotating hot rotating cylinders—here referred to as spots—which ...
Alessio Caravella   +4 more
doaj   +1 more source

Genetic Mapping and Identification of the Candidate Genes for Mottled Rind in Cucumis melo L.

open access: yesFrontiers in Plant Science, 2021
The rind appearance of melon is one of the most vital commercial quality traits which determines the preferences and behavior of consumers toward the consumption of melon.
Jia Shen   +4 more
doaj   +1 more source

Photometric Solutions of W UMa Type Stars: GSC2576-0319 and GSC2584-1731 [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2006
High-precision photometric observations were performed in BVI bandpasses using 1m robotic telescope at Mt. Lemmon Observatory for two binary stars, which are reclassified as W UMa-type systems from ROTSE(Robotic Optical Transient Search Experiment ...
Chung-Uk Lee, Jae Woo Lee, Chun-Hwey Kim
doaj   +1 more source

Mass Ratio and Spot Parameter Estimation from Eclipsing Binary Star Light Curves

open access: yesGalaxies, 2022
Eclipsing binary stars have a rich history of contributing to the field of stellar astrophysics. Most of the available information on the fundamental properties of stars has come from the analysis of observations of binaries. The availability of powerful
Dirk Terrell
doaj   +1 more source

PHOTOMETRIC SOLUTIONS AND SPOT MODEL OF THE CONTACT BINARY AB ANDROMEDAE [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2003
We performed CCD photometric observations of the W-type contact binary AB And for 10 nights from November 1995 to December 1999 using the 61-cm reflector and BVR filters at Sobaeksan Optical Astronomy Observatory.
Jae Woo Lee   +4 more
doaj   +1 more source

The effect of exercise on the prevention of gestational hypertension in obese and overweight pregnant women: An updated meta-analysis

open access: yesFrontiers in Public Health, 2022
BackgroundGestational hypertension (GH) is a common disease that seriously threatens the safety and health of pregnant women and their newborns. Physical exercise (PE) is widely recognized as a health maintenance method and it has numerous benefits ...
Enli Xie   +4 more
doaj   +1 more source

Research on Spatial Structure Evolution of A-Grade Scenic Spots in Jinan Based on GIS [PDF]

open access: yesE3S Web of Conferences, 2023
This paper takes Jinan A-Grade scenic spots as the research object, uses the Baidu map to pick up the latitude and longitude coordinates of A-Grade scenic spots in Jinan in 2016, 2018, 2020 and 2022, uses ArcGIS software to study the spatial distribution
Li Wenjie, Zhang Chao
doaj   +1 more source

Differentiation and Replication of Spots in a Reaction Diffusion System with Many Chemicals [PDF]

open access: yes, 2001
The replication and differentiation of spots in reaction diffusion equations are studied by extending the Gray-Scott model with self-replicating spots to include many degrees of freedom needed to model systems with many chemicals.
  +9 more
core   +1 more source

Formatos de publicidad no convencional en televisión versus spots: un análisis basado en el recuerdo

open access: yesHistoria y Comunicación Social, 2016
Las cifras de inversión publicitaria y audiencia indican el continuo liderazgo de la televisión como medio masivo. Sin embargo problemas como el zapping, la saturación publicitaria o la fragmentación de audiencias cuestionan su eficacia como medio de ...
Eva Reinares-Lara   +2 more
doaj   +1 more source

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