Results 341 to 350 of about 2,222,310 (369)

Single-Phase Inflow Performance Relationship for Horizontal, Pinnate-Branch Horizontal, and Radial-Branch Wells

SPE Journal, 2012
Summary Horizontal and multibranch wells are likely to become the major means of modern exploitation strategies; inflow performances for these wells are needed. Because this paper considers the finite conductivity of a horizontal well, it establishes the inflow performance relationships (IPRs) for different branch configurations of ...
Huiqing Liu, Jing Wang, Jian Zheng, Ying Zhang   +3 more
openaire   +2 more sources

A-Type Horizontal-Branch Stars

1975
Horizontal-branch stars have attracted our attention as conspicuous examples of highly evolved population-II stars. Recent developments in the theoretical calculations of the internal structure of horizontal-branch stars (see Rood, 1970; Demarque and Mengel, 1971; Sweigart and Demarque, 1972) enable detailed studies on the evolutionary tracks ...
openaire   +2 more sources

On the identification of field horizontal-branch A stars

Publications of the Astronomical Society of the Pacific, 1991
Field horizontal-branch A-star candidates are found by spectroscopic and colorimetric surveys. To confirm their status four-color, H-beta photometry and ultraviolet spectrophotometry have been employed. In this paper, the importance of high-dispersion spectroscopy to identify nonclass members by inspection is demonstrated.
Saul J. Adelman, A. G. Davis Philip
openaire   +2 more sources

The PGPUC horizontal branch evolutionary tracks

Astronomy & Astrophysics
The horizontal branch (HB) phase of stellar evolution plays a critical role in understanding the life cycle of stars, particularly in the context of low-mass stars. However, generating theoretical evolutionary tracks for HB stars is computationally intensive, especially when attempting to match a wide range of observational data.
Valcarce, A. A. R., Catelan, M., Alves, S., Gonzalez-Bordon, F.   +3 more
openaire   +1 more source

Flow and heat over a rotating disk subject to a uniform horizontal magnetic field

Zeitschrift Fur Naturforschung - Section A Journal of Physical Sciences, 2022
Mustafa Turkyilmazoglu
exaly  

Gliding Vertex on the Horizontal Bounding Box for Multi-Oriented Object Detection

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2021
Yukang Wang, Yongchao Xu, Qimeng Wang
exaly  

Elevated rates of horizontal gene transfer in the industrialized human microbiome

Cell, 2021
Rihlat Said-mohamed, Yvonne Ayerki Nartey, Kenneth A Valles   +2 more
exaly  

Evaluating the Impact of Chemical Complexity and Horizontal Resolution on Tropospheric Ozone Over the Conterminous US With a Global Variable Resolution Chemistry Model

Journal of Advances in Modeling Earth Systems, 2022
T Paul Bui, Rebecca H Schwantes, Forrest Lacey   +2 more
exaly  

Thermal mixing of flows in horizontal T-junctions with low branch velocities

, 2017
P. Selvam, R. Kulenovic, E. Laurien, John Kickhofel, H. Prasser   +4 more
semanticscholar   +1 more source

Update on infection control practices in cancer hospitals

Ca-A Cancer Journal for Clinicians, 2018
Ella J Ariza-heredia, Roy F Chemaly
exaly