Results 91 to 100 of about 4,020,268 (318)

Web information systems: A study of maintenance, change and flexibility

open access: yes, 2010
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Information Systems (IS’s) have provided organisations with huge efficiency gains and benefits over the years; however an outstanding problem that is yet to
Peters, Jason Christian
core  

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Sparse Array Design Based on the Combination of Improved Binary Grey Wolf Optimisation and Genetic Algorithm

open access: yesIET Radar, Sonar & Navigation
Traditional adaptive beamforming techniques focus solely on optimising the excitation weights of array elements while neglecting the critical influence of element positioning on beamforming performance.
Weinian Li   +4 more
doaj   +1 more source

Integrated Information Systems

open access: yesDisegnare con, 2012
Currently in the field of management, enhancement, territory and cultural heritage analysis, two types of information systems offer significant tools: GIS (Geographic Information System) and AIS (Architectural Information System).
Annika Moscati
doaj   +1 more source

A socio-organizational approach to information systems security management in the context of internet banking

open access: yes, 2004
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This thesis takes a social and organizational point of view for studying information systems security in the context of internet banking.
Koskosas, loannis Vasileios
core  

The magical “we”: Enhancing collaboration transparency in grounded theory method in information systems research

open access: yes, 2019
Grounded theory method (GTM) has become popular in the information systems (IS) field despite multiple interpretations and disputes about its use and usefulness.
Smolander, Kari   +3 more
core   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

User participation and user satisfaction in information systems development

open access: yes, 2001
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University, 26/06/2001.Information Systems (IS) are being developed and used in organizations to achieve their business goals and to enhance organizational ...
Bokhari, Rahat Hussain, Bokhari, R.H.
core  

The Information Systems-Accounting Nexus: Lessons from an Australian Institution

open access: yes, 2008
The bursting of the dot com bubble in March 2000 caused firms to be wary about investment in, and the use of, information technologies. Consequently, demand in technology-related jobs dropped significantly. This drop in demand has had a profound negative
Ferguson, Colin   +4 more
core   +1 more source

The pyruvate generator is a common phenomenon in mitochondria from different rat and mouse brain regions

open access: yesFEBS Letters, EarlyView.
The pyruvate generator, which causes activation of respiration by extra‐mitochondrial Ca2+, is also present and functional in rat brainstem mitochondria, as it is in other brain regions. This finding is confirmed by experiments with a fully reconstituted malate–aspartate shuttle (MAS).
Grazyna Debska‐Vielhaber   +7 more
wiley   +1 more source

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