Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Robert M. Peters"'
Autor:
Robert M. Peters
Publikováno v:
Cardiology. 92:17-20
Background: Previous studies have shown inconsistent relationships between left atrial size and various characteristics of atrial fibrillation seen on the surface electrocardiogram. The purpose of this study was to determine if the fractal dimension
Publikováno v:
Japanese Circulation Journal. 62:750-754
Several studies have shown that combining the change in the ST-segment with another exercise variable improves the predictive value of stress testing. However, no method has been able to combine many stress test variables with the ST-segment change s
Publikováno v:
The American Journal of Cardiology. 76:648-651
Fuzzy set theory is useful in the analysis of data having a graded degree of abnormality. Previous studies using sharp cutoff points between normality and abnormality have resulted in general guidelines for the interpretation of positive stress tests
Autor:
Robert M. Peters
Publikováno v:
Journal of General Internal Medicine. 9:554-557
To study the after-hours telephone calls received by practicing general and subspecialty internists.Observational study.Forty-four internal medicine private practices in Long Island, New York, consisting of 70 physicians (31 general internists, 39 in
Autor:
Suresh Lakkapragada, Robert M. Peters
Publikováno v:
SPIE Proceedings.
In recent years, optical metrology methods, based on spectroscopic ellipsometry (SE), have gained a strong foothold for use in measuring the 2-dimensional profiles of integrated device features. While optical methods generally provide superior metrol
Autor:
Jarvis Washington, Ray H. Chiao, Dario Nappa, Susan Tang, Robert M. Peters, Timothy Eckert, Rene Labra
Publikováno v:
Metrology, Inspection, and Process Control for Microlithography XVIII.
Shallow Trench Isolation (STI), is a critical process module in the manufacture of advanced CMOS devices. To achieve proper control of the STI process, multiple parameters such as film thickness, etched trench depth, and critical dimension (CD) must
Autor:
Srinivasan Rangarajan, Ray H. Chiao, Kamal N. Bhatia, J. Scott Hodges, Robert M. Peters, Yu-Lun Chris Lin, Suresh Lakkapragada, Dale R. Burrows
Publikováno v:
SPIE Proceedings.
The ability to control the cross-sectional profile of polysilicon gate structures on semiconductor devices is paramount to maximize product yield and transistor performance. Tighter control of gate profile parameters leads to a tighter distribution o
Autor:
Robert M. Peters
Publikováno v:
Cardiology. 91(1)
Fuzzy cluster analysis (FCA) was used to classify 166 outpatient positive treadmill stress tests as mildly, moderately, or severely abnormal. The method combines ST-segment change with five other stress test variables, and then computes a similarity
Autor:
James E. Casanova, Robert M. Peters
Publikováno v:
Journal of General Internal Medicine. 10:412-413
Autor:
Lawrence A. Gordon, Robert M. Peters
Publikováno v:
The American Journal of Medicine. 80:123-125
A case is presented of a young adult with splenic hemorrhage secondary to infectious mononucleosis. The patient was managed successfully without surgery and has done well over the long term with progressive resolution of the hematoma on ultrasound. T