Results 41 to 50 of about 1,581,247 (293)

Resilience and Protection of Critical Information Infrastructure Resilience and Protection of Critical Information Infrastructure

open access: yesCommunications, 2018
The article deals with resilience and protection of critical information infrastructure elements. The elements affect rapid recovery of the system to its original state and the increase of resistance during the subsequent emergency events.
Petr Hruza
doaj   +1 more source

Resilience of Critical Infrastructure Systems: A Systematic Literature Review of Measurement Frameworks

open access: yesInfrastructures, 2022
Critical infrastructures such as transportation, power, telecommunication, water supply, and hospitals play a vital role in effectively managing post-disaster responses.
Mathavanayakam Sathurshan   +4 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Atmospheric Corrosion of Steel on the Australian Pacific Central Coast

open access: yesCorrosion and Materials Degradation
Comprehensive data are presented for corrosion losses of mild steel exposed for up to 5 years, all obtained from exposing steel coupons at one specific severe marine exposure site on the Pacific Ocean coast.
Robert Jeffrey, Robert E. Melchers
doaj   +1 more source

"Mothers as Candy Wrappers": Critical Infrastructure Supporting the Transition into Motherhood [PDF]

open access: yes, 2019
Copyright © ACM. The transition into motherhood is a complicated and often unsupported major life disruption. To alleviate mental health issues and to support identity re-negotiation, mothers are increasingly turning to online mothers\u27 groups ...
Barkhuus, Louise   +2 more
core   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

Critical Infrastructure Resilience: Resilience Thinking in Australia's Federal Critical Infrastructure Protection Policy [PDF]

open access: yesSalus Journal, 2013
Australia’s national security policy is set out in a number of complex and interrelated policy documents that span multiple agencies, impact all levels of government (federal, state and local) and require strong partnerships with the private sector. This
Kate O'Donnell
doaj  

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

Modelling critical infrastructure systems [PDF]

open access: yes, 2007
This paper examines the basis of what constitutes a system/s and discusses the commonalities in relation to critical infrastructure system. It focuses on identifying, and discussing system characteristics, complexity, inter-relationships, dynamics and ...
Pye, Graeme, Warren, Matthew
core   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

open access: yesMolecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak   +10 more
wiley   +1 more source

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