User profiles for S. Perera

Professor Srinath Perera

Professor of Built Environment & Construction Managemengt, Western Sydney University
Verified email at westernsydney.edu.au
Cited by 6230

Digital twin application in the construction industry: A literature review

DGJ Opoku, S Perera, R Osei-Kyei… - Journal of Building …, 2021 - Elsevier
… In 2017, the global construction industry’s output was more than USD 10 trillion [12]. In
Australia, the construction industry contributed 8.1% to the national Gross Domestic Product (GDP…

Blockchain technology: Is it hype or real in the construction industry?

S Perera, S Nanayakkara, MNN Rodrigo… - Journal of industrial …, 2020 - Elsevier
The dawn of the 21st century has seen the advent of many technologies targeting commercial
and financial sectors. These include Big Data, Internet of Things and FinTechs such as …

Low-grade inflammation, obesity, and diabetes

SS Pereira, JI Alvarez-Leite - Current obesity reports, 2014 - Springer
Obesity and its comorbidities are closely related to the inflammatory environment created by
expanded adipose tissue. Several mechanisms trigger inflammation in adipose tissue, …

Gait speed and survival in older adults

S Studenski, S Perera, K Patel, C Rosano, K Faulkner… - Jama, 2011 - jamanetwork.com
… For graphical purposes, gait speed was categorized into 0.2-m/s increments with lower
and upper extremes being grouped as less than 0.4 m/s and higher than 1.4 m/s. …

Meaningful change and responsiveness in common physical performance measures in older adults

S Perera, SH Mody, RC Woodman… - Journal of the …, 2006 - Wiley Online Library
… Most substantial change estimates ranged from 0.08 to 0.14 m/s for gait speed, … /s for gait
speed, 0.5 points for SPPB, and 20 m for 6MWD and of substantial change are near 0.10 m/s for …

Physical performance measures in the clinical setting

S Studenski, S Perera, D Wallace… - Journal of the …, 2003 - Wiley Online Library
… walkers (gait speed <0.6 m/s) were hospitalized at least once, compared with 26% (70/266)
of intermediate walkers (0.6–1.0 m/s) and 11% (15/136) of fast walkers (>1.0 m/s) (P < .0001)…

Improvements in speed-based gait classifications are meaningful

…, S Studenski, SM Lai, L Richards, S Perera… - Stroke, 2007 - Am Heart Assoc
… m/s), limited community ambulation (0.4 to 0.8 m/s), and full community ambulation (>0.8 m/s)…
and had a baseline gait velocity of 0.8 m/s or less, we assessed the effect of success versus …

Rasch analysis of a new stroke-specific outcome scale: the Stroke Impact Scale

PW Duncan, RK Bode, SM Lai, S Perera… - Archives of physical …, 2003 - Elsevier
… The items in the mobility domain (fig 7) had the widest range of difficulty (almost 7 logits
across categories) of all the domains and all the item’s difficulties were at least 2 SEs (.08) apart. …

Effective use of PI3K and MEK inhibitors to treat mutant Kras G12D and PIK3CA H1047R murine lung cancers

…, R Upadhyay, M Maira, K McNamara, SA Perera… - Nature medicine, 2008 - nature.com
Somatic mutations that activate phosphoinositide 3-kinase (PI3K) have been identified in the
p110-α catalytic subunit (encoded by PIK3CA) 1 . They are most frequently observed in two …

Randomized clinical trial of therapeutic exercise in subacute stroke

…, L Richards, S Gollub, SM Lai, D Reker, S Perera… - Stroke, 2003 - Am Heart Assoc
… , the intervention produced greater gains than usual care (Wilk’s λ=0.64, P=0.0056). Both
intervention and … Each subject’s primary care physician approved participation in the study. …