In this paper I describe a implementation procedure for generating controllers to guarantee safety constraints for controllable discrete-time linear systems. The first two sections are a summary of the work of [6]. The contribution of this paper is the discussion of the limitations of this method and future research directions. We omit any discussion of complexity and focus instead on functiona...

Public-Key-Infrastrukturen sind von zentraler Bedeutung für eine sichere elektronische Kommunikation in offenen Netzen. PublicKey-Infrastrukturen bergen aber für die auf ihnen basierenden Anwendungen auch Risiken, weil die Verfahren der PKIs zu Grunde liegenden Public-Key-Kryptografie nicht beweisbar sicher sind. Zur Lösung der möglichen Probleme – Verlust der Verfügbarkeit von PKIAnwendungen, ...

Process safety might be considered as the most important area to improve several aspects in the process industry design. Ways of dealing with hazards include means to either control them or totally remove them. Both control and removal ways can be applied during the design stage to produce inherently safer designs. There exist several practical examples where issues related to inherently safer ...

Abstract Invited for this month's cover picture is the group of Zi‐Hao Guo from South China University Technology, Guangzhou, China. The demonstrates a room‐temperature lithium metal battery enabled by all‐solid‐state organic polymer electrolytes with crosslinked short‐brush architecture, and future world powered next‐generation high‐energy solid‐state batteries. Read full text Research Article...

Adopting proton exchange membrane fuel cells fuelled by hydrogen presents a promising solution for the shipping industry’s deep decarbonisation. However, potential safety risks associated with leakage pose significant challenge to development of hydrogen-powered ships. This study examines safe design principles and gas supply system China’s first newbuilt ship. utilises computational fluid dyna...

hypersensitivity reactions to natural rubber latex have increased recently, especially among people with high exposure to latex allergens. hypersensitivity reactions to latex are related to many conditions like occupational asthma. our study was performed to determine the prevalence of hypersensitivity to natural rubber latex and potential food cross reactions in operation room personnel in shi...

In the recent functional linguistic literature, the notion of syntactic complexity and similar concepts have received considerable attention. Yet, when trying to operationalize syntactic complexity as an independent variable in statistical research designs, it soon emerges that the notion is somewhat underdefined. I will report the results from an experiment comparing three measures of syntacti...

We use experimental methods to investigate whether pledges of commitment can improve cooperation in endogenously-formed partnerships facing a social dilemma. Treatments vary in terms of the individual’s: (1) opportunity to commit to their partner; (2) the cost of dissolving committed partnerships; and (3) the distribution of these dissolution costs between partners. Our findings show that pledg...