Mammotomography with pinhole incomplete circular orbit SPECT

…, JE Bowsher, RJ Jaszczak, BC Pieper… - Journal of Nuclear …, 2003 - Soc Nuclear Med
Dedicated mammotomography with pinhole incomplete circular orbit (PICO) SPECT
imaging of an uncompressed pendant breast was evaluated with small, very-high-stopping-power …

Implementation and initial characterization of acquisition orbits with a dedicated emission mammotomograph

…, JE Bowsher, SD Metzler, BC Pieper… - … on Nuclear Science, 2003 - ieeexplore.ieee.org
While contemporary clinical single photon emission computed tomography (SPECT)
scanners are limited to a horizontal axis of rotation about the patient, the compact application …

Breast tumor imaging using a tiltable head SPECT camera

BC Pieper, JE Bowsher, MP Tornai… - … on Nuclear Science, 2001 - ieeexplore.ieee.org
As a test bed for dedicated breast single-photon emission computed tomography (SPECT)
cameras that are under development, a general purpose SPECT system with two tiltable …

Parallel-beam tilted-head analytic SPECT reconstruction: derivation and comparison with OSEM

BC Pieper, JE Bowsher, MP Tornai… - … on Nuclear Science, 2002 - ieeexplore.ieee.org
Parallel-beam tilted-head single photon emission computed tomography (TH-SPECT) was
previously implemented on a SPECT system for its potential to image breast lesions and …

[PDF][PDF] Factors influencing successful closure with indomethacin of the patent ductus arteriosus in premature infants

NN Kalis, C Pieper, PL Van der Merwe… - … Journal of Africa, 2001 - journals.co.za
… Stuan MJ, Setty Y, Walenga RN, Graeber JE, Ganley C. Effects of hyperoxia and hypoxia
on vascular prostacycline formation in vitro. Pediatrics 1984; 74: 548-553. … Mahony L …

Effects of pinhole material and aperture size on lesion contrast and SNR in breast SPECT

MP Tornai, JE Bowsher, BC Pieper… - 2000 IEEE Nuclear …, 2000 - ieeexplore.ieee.org
Pinhole collimators made of depleted uranium-238 (DU) and tungsten alloy (W) with aperture
diameters from 1-4 mm were used to image <0.6 ml breast lesions in a pendulous breast …

Predictive validity of radiographic trabecular bone texture in knee osteoarthritis: the Osteoarthritis Research Society International/Foundation for the National Institutes …

…, JE Collins, HC Charles, CF Pieper… - Arthritis & …, 2018 - Wiley Online Library
Objective To evaluate radiographic subchondral trabecular bone texture ( TBT ) as a
predictor of clinically relevant osteoarthritis ( OA ) progression (combination of symptom and …

[HTML][HTML] Caloric restriction alters the metabolic response to a mixed-meal: results from a randomized, controlled trial

KM Huffman, LM Redman, LR Landerman, CF Pieper… - PLoS …, 2012 - journals.plos.org
Objectives To determine if caloric restriction (CR) would cause changes in plasma metabolic
intermediates in response to a mixed meal, suggestive of changes in the capacity to adapt …

Effect of caloric restriction with and without exercise on metabolic intermediates in nonobese men and women

…, KM Huffman, LR Landerman, CF Pieper… - The Journal of …, 2011 - academic.oup.com
Objectives: The objective of the study was to evaluate whether serum concentrations of
metabolic intermediates are related to adiposity and insulin sensitivity (Si) in overweight healthy …

Comparative study of different cross-linking agents for the immobilization of functionalized carbon nanotubes within a chitosan film supported on a graphite− epoxy …

…, ME Ghica, O Fatibello-Filho, CMA Brett - Analytical …, 2009 - ACS Publications
The effectiveness of immobilization of functionalized carbon nanotubes into chitosan using
different cross-linking agents has been evaluated. The cross-linkers used were glyoxal (GO), …