Skip to search form
Skip to main content
Skip to account menu
Semantic Scholar
Semantic Scholar's Logo
Search 228,397,756 papers from all fields of science
Search
Sign In
Create Free Account
Phantom reference
A phantom reference is one of the strengths or levels of 'non strong' reference defined in the Java programming language; the others being weak and…
Expand
Wikipedia
(opens in a new tab)
Create Alert
Alert
Related topics
Related topics
5 relations
Comparison of C Sharp and Java
Finalizer
Java
Tracing garbage collection
Broader (1)
Memory management
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2012
Highly Cited
2012
PHASE CONTRAST MRI IN INTRACRANIAL ANEURYSMS
V. Ooij
,
P.
,
Link
2012
Corpus ID: 25213868
Intracranial aneurysms are outpouchings of intracranial arteries that cause brain hemorrhage after rupture. Unruptured aneurysms…
Expand
2010
2010
Super-acceleration in a nonminimal derivative coupling model
H. M. Sadjadi
2010
Corpus ID: 118516083
A scalar field model with non-minimal derivative coupling to gravity is considered. It is shown that although in the absence of…
Expand
Highly Cited
2009
Highly Cited
2009
Interacting new agegraphic dark energy in nonflat Brans-Dicke cosmology
A. Sheykhi
2009
Corpus ID: 118737234
We construct a cosmological model of late acceleration based on the new agegraphic dark energy model in the framework of Brans…
Expand
Highly Cited
2009
Highly Cited
2009
Nonminimal quintessence and phantom with nearly flat potentials
Gaveshna Gupta
,
E. Saridakis
,
A. A. Sen
2009
Corpus ID: 119225355
We investigate quintessence and phantom dark-energy scenarios, in which the scalar fields evolve in nearly flat potentials and…
Expand
Highly Cited
2009
Highly Cited
2009
Wavelet-Based Breast Tumor Localization Technique Using a UWB Radar
A. Lázaro
,
D. Girbau
,
R. Villarino
2009
Corpus ID: 59570688
This paper deals with the potential of ultra-wideband (UWB) microwave imaging for the detection and localization of breast cancer…
Expand
Highly Cited
2007
Highly Cited
2007
Development of the 4D Phantom for patient-specific end-to-end radiation therapy QA
K. Malinowski
,
C. Noel
,
+4 authors
P. Parikh
SPIE Medical Imaging
2007
Corpus ID: 110605108
In many patients respiratory motion causes motion artifacts in CT images, thereby inhibiting precise treatment planning and…
Expand
Highly Cited
2003
Highly Cited
2003
Comparison of human- and model-observer LROC studies
H. Gifford
,
P. Pretorius
,
M. King
SPIE Medical Imaging
2003
Corpus ID: 120319890
We have investigated whether extensions of linear model observers can predict human performance in a localization ROC (LROC…
Expand
Highly Cited
2001
Highly Cited
2001
The Design and Implementation of COSEM, an Iterative Algorithm for Fully 3D Listmode Data
Ron Lekkvkovitz
,
D. Falikman
,
M. Zibulevsky
,
A. Ben-Tal
,
A. Nemirovski
IEEE Trans. Medical Imaging
2001
Corpus ID: 26808290
Presents coincidence-list-ordered set expectation-maximisation (COSEM), an algorithm for iterative image reconstruction directly…
Expand
Highly Cited
1994
Highly Cited
1994
A comparison of transform and iterative reconstruction techniques for a volume-imaging PET scanner with a large axial acceptance angle
Paul Kinahan
,
S. Matej
,
J. Karp
,
G. Herman
,
R. Lewitt
International Conference on Network and System…
1994
Corpus ID: 62161750
The authors present the results of comparing 3D transform and iterative reconstruction methods with measured PET data from the…
Expand
Highly Cited
1991
Highly Cited
1991
A method for measuring the absolute sensitivity of positron emission tomographic scanners
D. Bailey
,
T. Jones
,
T. Spinks
European Journal of Nuclear Medicine
1991
Corpus ID: 35111329
A need exists to measure the absolute sensitivity of a positron emission tomographic (PET) scanner in units of counts. s−1.MBq−1…
Expand
By clicking accept or continuing to use the site, you agree to the terms outlined in our
Privacy Policy
(opens in a new tab)
,
Terms of Service
(opens in a new tab)
, and
Dataset License
(opens in a new tab)
ACCEPT & CONTINUE