[PDF][PDF] All-cause readmission to acute care for cancer patients

H Ji, H Abushomar, XK Chen, C Qian, D Gerson - Healthc Q, 2012 - scholar.archive.org
A recent Canadian Institute for Health Information report on all-cause readmission identified
that cancer patients had higher-than-average readmission rates. This study provides further …

Potentially avoidable admissions to general internal medicine at an academic teaching hospital: an observational study

…, E Etchells, A Weinerman, D Gerson… - … Open Access Journal, 2023 - cmajopen.ca
Background: Identifying potentially avoidable admissions to Canadian hospitals is an important
health system goal. With general internal medicine (GIM) accounting for 40% of hospital …

Maximizing the explanation of cost and LOS variation while minimizing the effects of coding

D Gerson, S Perry - BMC Health Services Research, 2007 - Springer
Methods Data mining demonstrated that during the five year period between 1997 and 2001
there was a noticeable increase in the number of comorbid conditions coded in Canadian …

Copper and xanthate adsorption onto pyrite surfaces: Implications for mineral separation through flotation

…, L Puskar, DJ Simpson, AR Gerson - International Journal of …, 2012 - Elsevier
The findings of synchrotron based spectromicroscopic investigations of Cu and xanthate
adsorption onto pyrite surfaces are reported. Synchrotron based photoemission electron …

The effect of iron and copper impurities on the wettability of sphalerite (110) surface

…, AP Chandra, GP Cavallaro, AR Gerson - Journal of …, 2011 - Wiley Online Library
The effect of impurities in the zinc sulfide mineral sphalerite on surface wettability has been
investigated theoretically to shed light on previously reported conflicting results on sphalerite …

Contrasting dissolution mechanisms of MgO and NiO: a quantum-chemical study

D Simpson, T Bredow, AR Gerson - Key Engineering Materials, 2003 - Trans Tech Publ
It has been suggested that the kinetic regime by which a metal oxide dissolves is dependent
on the nature of the bonding present within the oxide [1]. Ionic oxides such as MgO and …

MSINDO study of acid promoted dissolution of planar MgO and NiO surfaces

…, T Bredow, AR Gerson - Journal of computational …, 2009 - Wiley Online Library
Despite the structural similarity, MgO is fast dissolving in low pH solution, whereas NiO is
slow dissolving under the same conditions. In addition, the planar MgO (100) surface …

Mechanisms of acidic dissolution at the MgO (100) surface

DJ Simpson, T Bredow, RSC Smart, AR Gerson - Surface science, 2002 - Elsevier
A quantum chemical, atomic level simulation of the first mechanistic steps leading to
dissolution at low pH of the MgO(100) surface was performed using the semi-empirical SCFMO …

SiO 2 coated pure and doped titania pigments: Low temperature CVD deposition and quantum chemical study

…, GP Cavallaro, K Kaplun, AR Gerson - Physical Chemistry …, 2011 - pubs.rsc.org
We report the in-flight CVD coating with smooth 1–2 nm thick SiO2 of pure and doped rutile
particles via the oxidation of SiCl4 vapour introduced in the high temperature zone of a …

MSINDO study of water adsorption on NiO surfaces

DJ Simpson, T Bredow, AR Gerson - Theoretical Chemistry Accounts, 2005 - Springer
The dissociation of water adsorbed on the surface of NiO was investigated by using the semi-empirical
SCF MO method MSINDO. Simulations were based on embedded cluster models …