Results 41 to 50 of about 3,680 (157)

Preliminary Feasibility of Dedicated Breast CT With an Inverse Geometry [PDF]

open access: yes, 2009
In this study we theoretically investigated the minimum scan time of an inverse-geometry dedicated breast CT system that provides sufficient sampling and dose equivalent to mammography without exceeding the limits of source power or detector count rate ...
Gilat-Schmidt, Taly
core   +1 more source

Space shuttle: Static stability characteristics and control surface effectiveness of the Boeing .00435 scale model space shuttle booster H-32 [PDF]

open access: yes
Experimental aerodynamic investigations were made in the Grumman 36-inch hypersonic wind tunnel on a .00435 scale model of the H-32 reusable space shuttle booster.
Houser, J. F., Runciman, W. H.
core   +1 more source

A Scalling Criteria Of Fundamental Soi Design Devices

open access: yes, 2017
The driving force for the semiconductor industry growth has been the elegant scaling nature of CMOS technology. In future CMOS technology generations, supply and threshold voltages will have to continually scale to sustain performance increase, limit energy consumption, control power dissipation, and maintain reliability.
openaire   +1 more source

Perencanaan Strategi Pemasaran Dengan Metode Multidimensional Scalling Dan Quality Function Deployment

open access: yesJurnal Teknik Industri, 2017
Modern market is growing in Indonesia. In its development, the company strives to provide the best to be superior to existing competitors. Supermarket Lion Superindo is one of the supermarkets in the city of Malang, based on observations, it is known that people are still not familiar with the supermarket, so this study aims to find out what attributes
Aulia Asa Robbika, Teguh Baroto
openaire   +3 more sources

L2-Homogenization of Heat Equations on Tubular Neighborhoods

open access: yes, 2008
We consider the heat equation with Dirichlet boundary conditions on the tubular neighborhood of a closed Riemannian submanifold. We show that, as the tube radius decreases, the semigroup of a suitably rescaled and renormalized generator can be ...
Wittich, O.
core   +2 more sources

HEAT DIFFUSION IN TWO-DIMENSIONAL MEDIA CONTAINING SMALL-SCALL CRACK

open access: yesJurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam, 2015
Dalam artikel ini, kita mempelajari difusi panas dalam media berdimensi dua yang memuat crack. Ada dua jenis crack yang kita pandang, crack lentur dan crack keras. Kedua jenis crack itu dibedakan oleh syarat batas dari persamaan difusi. Dengan menggunakan metode dari Muijres, kita dapat menentukan temperatur di luar crack yang dinyatakan dalam fungsi ...
openaire   +1 more source

Universal stowage module for future space exploration, design drawings [PDF]

open access: yes
For abstract, see N74-20534. For complete abstract, see
Garber, P., Hussey, M. W.
core   +1 more source

The Outlier Detection for Ordinal Data Using Scalling Technique of Regression Coefficients

open access: yesJournal of Physics: Conference Series, 2017
The aims of this study is to detect the outliers by using coefficients of Ordinal Logistic Regression (OLR) for the case of k category responses where the score from 1 (the best) to 8 (the worst). We detect them by using the sum of moduli of the ordinal regression coefficients calculated by jackknife technique.
Arisman Adnan, Sigit Sugiarto
openaire   +1 more source

Study of Spectral/Radiometric Characteristics of the Thematic Mapper for Land Use Applications [PDF]

open access: yes
An investigation conducted in support of the LANDSAT 4/5 Image Data Quality Analysis (LIDQA) Program is discussed. Results of engineering analyses of radiometric, spatial, spectral, and geometric properties of the Thematic Mapper systems are summarized ...
Malila, W. A., Metzler, M. D.
core   +5 more sources

Quantification of pH tolerance levels among entomopathogenic nematodes. [PDF]

open access: yesJ Nematol, 2021
Khathwayo Z   +4 more
europepmc   +1 more source

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