Results 81 to 90 of about 712,753 (295)

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

Critical Infrastructure Protection VI [PDF]

open access: yes, 2012
Book Front Matter of AICT ...
Butts, Jonathan, Shenoi, Sujeet
openaire   +3 more sources

Spare capacity modelling and its applications in survivable iP-over-optical networks [PDF]

open access: yes, 2006
As the interest in IP-over-optical networks are becoming the preferred core network architecture, survivability has emerged as a major concern for network service providers; a result of the potentially huge traffic volumes that will be supported by ...
Al-Barrak, S., Harle, D.A.
core   +1 more source

Atomic‐Scale Light Coupling Control in Ultrathin Photonic Membranes

open access: yesAdvanced Functional Materials, EarlyView.
Ultrathin photonic nanomembranes provide atomic‐scale control over the coupling between incident light and high‐Q photonic modes, enabling angstrom‐level resonance tuning and strong field confinement. When integrated with TMD monolayers, they further yield enhanced light–matter interactions, offering a versatile platform for advancing quantum photonics,
Chih‐Zong Deng   +8 more
wiley   +1 more source

Critical cybersecurity aspects for improving enterprise digital infrastructure protection

open access: yesInformatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska
This article is related to the security landscape that evolves to protect the digital infrastructure of organizations. As the number of interconnected systems, cloud computing, and IoT devices increases, so do today's security risks.
Roman Kvуetnyy   +6 more
doaj   +1 more source

Policy Based and Trust Management for Critical Infrastructure Protection [PDF]

open access: yes, 2010
http://cmuportugal.org/tiercontent.aspx?id=2940Critical infrastructure (CI) services are consumed by the society constantly and we expect them to be available 24 hours a day.
Caldeira, Filipe   +2 more
core  

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

open access: yesAdvanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

La protection des infrastructures critiques – défis actuels [PDF]

open access: yesRomanian Journal of European Affairs, 2010
Considering that in the European Union’s plan, it has not been identified a solution for surpassing the legal differences between states (derived from priorities and different interests), Romania continues the program of alignment towards increasing its ...
Dan Fifoiu
doaj  

Ethics and privacy issues of critical infrastructure protection – risks and possible solutions through standardization [PDF]

open access: yes, 2014
Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence
Wurster, Simone
core   +1 more source

X‐Functionality–Driven Photocatalytic Hydrogen Evolution in 2D 4‐X‐PEA2SnI4 Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
We report a water‐based synthesis of 2D 4‐X‐PEA2SnI4 perovskite microcrystals with prominent photocatalytic (PC) activity for H2 production. The synergy between organic functionalization and HI‐derived iodide scavenges holes suppress octahedral distortion, and favor electron accumulation, enabling a PC H2 evolution ∼20 µmol·g−1 and long‐term stability ...
Taeyeon Kim   +21 more
wiley   +1 more source

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