Variable structure control systems by Ginsberg, David W

“…It introduces the concept of a structure. The main aim in designing variable structure controllers, is to synthesize a variable structure system from two or more single structure systems, in such a way that the ensuing system out-performs its component structures. …”
Get full text

Internal variable formulation for the plastic analysis of plane frames by Rennie, Myles Peter

Get full text

Some structural theorems for inelastic solids : an internal variable approach. by Carter, Peter

Get full text

Intraindividual variability and micro-structural white matter changes in Alzheimer’s disease by Engelbrecht, Kara

“…One such method that has gained attention due to its neural overlaps with AD is the measurement of intraindividual variability (IIV; the within-person variation in performance over multiple trials of a single task). …”
Get full text

Nested clade analysis of geographic structure in the morphologically variable Themeda triandra in South Africa by Oatley, Graeme

“…In this study, the geographic structure and possible origin of the morphologically variable Themeda triandra is explored. …”
Get full text

SOLVE: A structured orthogonal latent variable framework for disentangling confounding in matrix data

Get full text

Elucidating the effects of physicochemical variables on the structure, composition and functionality of microbiomes in the Prince Edward Islands

Get full text

Accretion disks in the cataclysmic variables by Koen, Marthinus Christoffel

Get full text

Polarimetry of magnetic cataclysmic variables by Cropper, Mark Scott

Get full text

Development and empirical testing of a structural model of presenteeism with job insecurity as a focal variable by Rose, Courtney

Get full text

Characterising the structural brain connectome in Alzheimer's disease and its relation to cognitive intra-individual variability. by Lee, Shao-Hsuan Stephanie

“…Research on Alzheimer's disease (AD) has shown white matter (WM) degeneration and structural connectome disruptions measured by diffusion tensor imaging (DTI) as well as increased reaction time intra-individual variability (RT IIV) on neurocognitive testing. …”
Get full text

Mitochondrial DNA variability and geographic population structure in Pronolagus rupestris and P. randensis (Mammalia: Lagomorpha)

Get full text

Variability of coastal upwelling south of Madagascar by Ramanantsoa, Heriniaina Juliano Dani

“…The first part of the thesis provides new insights on the structure, variability and drivers of the coastal upwelling south of Madagascar. …”
Get full text

An Adaptation Mechanism of Model Reference Adaptive System Based on Variable Structure Control for Online Parameter Estimation of IPMSM

Get full text

Spatial and temporal variability in Acacia population dynamics by Staver, A Carla

“…Variability in fire, herbivory, and climate facilitate the coexistence of trees and grasses in savannas and impact upon savanna structure, which also varies substantially both spatially and temporally. …”
Get full text

Spatial and temporal variability in Acacia population dynamics by Staver, A Carla

Get full text

An empirical study of the impact of macroeconomic variables on the capital structure of South African firms during periods of heightened economic uncertainty by Plaatjies, Marvin

“…In this empirical research, the impact of national debt to GDP (and other selected macroeconomic variables) on the capital structure of South African firms is investigated during a period of heightened economic uncertainty. …”
Get full text

Organisational culture and structure as mechanisms for the reduction of human behavioural variability at the Merged Faculty of Education of the University of Kwazulu Natal (UKZN) by Mbele, Zuko

Subjects: “…Human variability…”
Get full text

Theoretical study of variable viscosity nanofluids flow in microchannels by Monaledi, Ramotjaki

Get full text

Variable annuity guarantees pricing under the Variance-Gamma framework

Get full text