Now showing items 21-30 of 572
In vivo measures of dopaminergic radioligands in the rat brain: Equilibrium infusion studies
(John Wiley & Sons, Inc., 2002-03-01)
The application of an equilibrium infusion method for measuring specific in vivo radioligand binding in the conscious rat brain was evaluated for two ligands of the dopaminergic system, (+)-Α-[ 11 C]dihydrotetrabenazine ...
The Effects of Different HIV Type 1 Strains on Human Thymic Function
(Mary Ann Liebert, Inc., publishers, 2002-11-20)
Studies of HIV-1-infected humans indicate that the thymus can be infected by HIV-1. In some of these patients, there is a significant CD4+ T cell decline and a faster disease progression. This phenomenon is more evident ...
Biopharmaceutics Classification System: The Scientific Basis for Biowaiver Extensions
(Kluwer Academic Publishers-Plenum Publishers; Plenum Publishing Corporation ; Springer Science+Business Media, 2002-07)
Transfers from Older Parents to Their Adult Children in Taiwan and the Philippines
(Kluwer Academic Publishers; Springer Science+Business Media, 2002-12)
This study examines the extent to which olderparents provide material resources and servicesto their children in the Philippines andTaiwan, and the influence of coresidence onreported transfers between parents and theiradult ...
Representation of Somatosensory Evoked Potentials Using Discrete Wavelet Transform
(Kluwer Academic Publishers; Springer Science+Business Media, 2002-04)
Objective. Somatosensory evoked potentials (SEP) have been shown to be a useful tool in monitoring of the central nervous system (CNS) during anaesthesia. SEP analysis is usually performed by an experienced human operator. ...
Widening of the QRS Complex During Atrial Pacing: What is the Mechanism?
(Blackwell Science Inc, 2002-06)
Functional assessment using Constant's Shoulder Scale after modified radical and selective neck dissection
(Wiley Subscription Services, Inc., A Wiley Company, 2002-05)
Background Constant's Shoulder Scale is a validated and widely applied instrument for assessment of shoulder function. We used this instrument to assess which treatment and demographic variables contribute to shoulder ...
Lung nodule detection on thoracic computed tomography images: Preliminary evaluation of a computerâ aided diagnosis system
(American Association of Physicists in MedicineWiley Periodicals, Inc., 2002-11)
Can true papillary neoplasms of breast and their mimickers be accurately classified by cytology?
(Wiley Subscription Services, Inc., A Wiley Company, 2002-04-25)
BACKGROUND The cytologic accuracy in assessing malignancy in papillary breast neoplasms (PBNs) is controversial. This is further complicated by overlapping features observed in other breast lesions that produce papillary-like ...
Engineering vascular networks in porous polymer matrices
(Wiley Subscription Services, Inc., A Wiley Company, 2002-06-15)
Enhanced vascularization is critical to the treatment of ischemic tissues and the engineering of new tissues and organs. We have investigated whether sustained and localized delivery of vascular endothelial growth factor ...