Results 11 to 20 of about 115,324 (300)

Stabilisation and destabilisation of nonlinear differential equations by noise [PDF]

open access: yes, 2008
This paper considers the stabilisation and destabilisa- tion by a Brownian noise perturbation which preserves the equilibrium of the ordinary dierential equation x0(t) = f(x(t)).
Mao, X.   +5 more
core   +4 more sources

Almost sure exponential stabilisation of stochastic systems by state-feedback control [PDF]

open access: yes, 2008
So far, a major part of the literature on the stabilisation issues of stochastic systems has been dedicated to mean square stability. This paper develops a new class of criteria for designing a controller to stabilise a stochastic system almost surely ...
Mao, Xuerong, Hu, Liangjian
core   +3 more sources

War, Peace and Stabilisation: Critically Reconceptualising Stability in Southern Afghanistan

open access: yesStability : International Journal of Security and Development, 2013
This article critically treats stabilisation theory and programming through a perspective of peace and conflict, and argues for stabilisation’s reconceptualisation. Through tracking the concept’s emergence, it outlines that stabilisation is theoretically
William Robert Carter
doaj   +1 more source

Nanomaterials for Combined Stabilisation and Deacidification of Cellulosic Materials—The Case of Iron-Tannate Dyed Cotton

open access: yesNanomaterials, 2020
The conservation of textiles is a challenge due to the often fast degradation that results from the acidity combined with a complex structure that requires remediation actions to be conducted at several length scales.
Nicoletta Palladino   +10 more
doaj   +1 more source

Uplift Performance of Plate Anchors in Cement-Stabilised Aeolian Sand

open access: yesFrontiers in Earth Science, 2021
Comparative pullout tests were carried out on model plate anchors in uncemented aeolian sand (UAS) and cement-stabilised aeolian sand (CAS) with different embedment ratios of the embedment depth (H) to the width (D) of the plate to examine the ...
Zengzhen Qian   +3 more
doaj   +1 more source

Operation and recovery of a seasonally-loaded UK waste stabilisation pond system [PDF]

open access: yes, 2013
An intermittent discharge waste stabilisation pond system was trialled for treatment of a seasonal wastewater load from a campsite. The system showed rapid acclimatisation to incoming load, with chlorophyll-a exceeding 700 mg l?1 within 2 weeks and ...
Zhang, S.   +3 more
core   +1 more source

‘You don’t need to love us’: Civil-Military Relations in Afghanistan, 2002–13

open access: yesStability : International Journal of Security and Development, 2013
In recent years the growing involvement of militaries in the delivery of assistance in conflict-affected areas under the rubric of stabilisation or comprehensive approaches has become a key concern for humanitarian agencies, raising questions about the ...
Simone Haysom, Ashley Jackson
doaj   +1 more source

Anharmonic and entropic stabilisation of cubic zirconia from first principles [PDF]

open access: yes, 2022
Finite-temperature stability of crystals is of continuous importance in solid-state chemistry with many exciting properties only emerging in high-temperature polymorphs.
Aron, Walsh, Kasper, Tolborg
core   +2 more sources

The search for stability through stabilisation: case studies from Afghanistan and Nepal [PDF]

open access: yes, 2013
© Cranfield UniversityThis thesis focuses on what stability is, and what interventions have supported stability in four communities in Afghanistan and Nepal.
Dennys, C
core   +3 more sources

POLISH-UKRAINIAN MILITARY UNITS IN THE YEARS 1991-2018

open access: yesSecurity and Defence Quarterly, 2018
The history and traditions of Polish-Ukrainian military contacts are as rich as the relations between the two nations. Intensive military cooperation dates back to the mid-16th century and is connected with the pursuit of the military capabilities of the
Marek ŻYŁA
doaj   +1 more source

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