In States We Trust : Self-Settled Trusts, Public Policy, and Interstate Federalism

Over the last twenty years, domestic asset protection trusts have risen in popularity as a means of estate planning and asset protection. A domestic asset protection trust is an irrevocable trust formed under state law which enables an independent trustee to allocate money to a class of persons, which includes the settlor. Since Alaska first enacted domestic asset protection legislation in 1997, fifteen states have followed its lead. The case law over the last twenty years addressing these trust mechanisms has, however, been surprisingly sparse. A Washington bankruptcy court decision, In re Huber, altered this drought, but caused more confusion by holding that a public policy exception trumped standard choice of law analysis. The end result: The court applied the law of the settlor’s state, which prohibited these trusts, rather than the law of Alaska, where the trust actually originated. This Note argues that the Huber decision was wrongly decided and provides a framework for future courts considering the choice of law issues related to domestic asset protection trusts. This Note also demonstrates that economic, public policy, and federalism considerations support the choice of law outcome

Development of novel gas sensors

Of all human senses our ability to detect odours may be the least appreciated and certainly the least understood [1], and yet is one o f the most powerful. Humans can only see a narrow region o f the light spectrum (300-700 ran), hear a small range in the frequency spectrum (20-20KHz), touch objects that are close. The smell and taste o f substances however can give us much more information about an objects nature. However quantifying these senses is difficult. The taste o f substances has been provisionally classed as being Sour, Bitter, Sweet or Salty. Smells have been classed as being camphoraceous, ethereal, floral, minty, musky, pungent or putrid [2], but this has been described as being over simplistic [3], Therefore to mimic the nose it is necessary to understand how the nose function

Building a Systems View of Strategic Discourse across Organizational Meetings

The purpose of this paper is to explore and expand the theoretical resources available to conceptualise organisational strategy meetings as a ‘system’, rather than as singular strategic events or episodes. The paper begins by reviewing the Meetings literature to explore the existing theoretical guidance on conceptualising meetings as a collective and integrated set of activities, rather than as singular events in isolation of each other. The Systems literature is reviewed to identify concepts which may be adopted to enable a systematised view of meetings. The central focus of the paper is to explore the theoretical ways through which organisations’ meetings could be conceptualised as an integrated ‘system of meetings’, rather than as single events. An outline of the empirical data source is then provided, along with the methodology adopted to record and analyse the data

Sense and Avoid Characterization of the Independent Configurable Architecture for Reliable Operations of Unmanned Systems

AbstractIndependent Configurable Architecture for Reliable Operations of Unmanned Systems (ICAROUS) is a distributed software architecture developed by NASA Langley Research Center to enable safe autonomous UAS operations. ICAROUS consists of a collection formally verified core algorithms for path planning, traffic avoidance, geofence handling, and decision making that interface with an autopilot system through a publisher-subscriber middleware. The ICAROUS Sense and Avoid Characterization (ISAAC) test was designed to evaluate the performance of the onboard Sense and Avoid (SAA) capability to detect potential conflicts with other aircraft and autonomously maneuver to avoid collisions, while remaining within the airspace boundaries of the mission. The ISAAC tests evaluated the impact of separation distances and alerting times on SAA performance. A preliminary analysis of the effects of each parameter on key measures of performance is conducted, informing the choice of appropriate parameter values for different small Unmanned Aircraft Systems (sUAS) applications. Furthermore, low-power Automatic Dependent Surveillance Broadcast (ADS-B) is evaluated for potential use to enable autonomous sUAS to sUAS deconflictions as well as to provide usable warnings for manned aircraft without saturating the frequency spectrum

Sol-gel Characteristics for Corrosion Resistance of Anodised Aluminium

Conventional anodising electrolytes based on sulphuric acid, oxalic acid and phosphoric acid have been used to form nanoporous layers on AA3003-H14 and sealed with silane based sol-gel sealers. It is shown that the sol-gel chemistries have varying levels of pore penetration depending on the synthesis conditions. The extent of sol-gel penetration and pore sealing is analysed by electron microscopy and energy dispersive x-ray spectroscopy. To describe the sealing phenomena observed a sol-gel penetration and sealing rating has been proposed to explain the interactions of the sol-gels with the pores of the anodised layers. The corrosion resistance of the sol-gel sealed anodised aluminium surfaces was evaluated using neutral salt spray testing and electrochemical impedance spectroscopy

Advances in emerging technologies for the decontamination of the food contact surfaces

Foodborne pathogens could be transferred to food from food contact surfaces contaminated by poor hygiene or biofilm formation. The food processing industry has various conditions favouring microbes\u27 adherence, such as moisture, nutrients, and the microbial inoculums obtained from the raw material. The function of the ideal antimicrobial surface is preventing initial attachment of the microbes, killing the microbes or/and removing the dead bacteria. This review article provides detail about the challenges food industries are facing with respect to food contact materials. It also summarises the merits and demerits of several sanitizing methods developed for industrial use. Furthermore, it reviews the new and emerging techniques that enhance the efficiency of reducing microbial contamination. Techniques such as surface functionalisation, high-intensity ultrasound, cold plasma technologies etc. which have high potential to be used for the decontamination of food contact surfaces are discussed. The emerging designs of antibacterial surfaces provide the opportunity to reduce or eradicate the adhesion of microorganisms. The most important purpose of these surfaces is to prevent the attachment of bacteria and to kill the bacteria that come in contact. These emerging technologies have a high potential for developing safe and inert food contact materials for the food industry

Effect of High- and Low-Molecular-Weight Hyaluronic-Acid-Functionalized-AZ31 Mg and Ti Alloys on Proliferation and Differentiation of Osteoblast Cells

The quality of patient care has increased dramatically in recent years because of the development of lightweight orthopedic metal implants. The success of these orthopedic implants may be compromised by impaired cytocompatibility and osteointegration. Biomimetic surface engineering of metal implants using biomacromolecules including hyaluronic acid (HA) has been used an effective approach to provide conditions favorable for the growth of bone forming cells. To date, there have been limited studies on osteoblasts functions in response to metal substrates modified with the hyaluronic acid of different molecular weight for orthopedic applications. In this study, we evaluated the osteoblasts functions such as adhesion, proliferation, and differentiation in response to high- and lowmolecular-weight HA (denoted as h-HA and l-HA, respectively) functionalized on Ti (h-HA-Ti and l-HA-Ti substrates, respectively) and corrosion-resistant silane coated-AZ31 Mg alloys (hHA-AZ31 and l-HA-AZ31). The DNA quantification study showed that adhesion and proliferation of osteoblasts were significantly decreased by h-HA immobilized on Ti or AZ31 substrates when compared to low-molecular-weight counterpart over a period of 14 days. On the contrary, h-HA significantly increased the osteogenic differentiation of osteoblast over l-HA, as confirmed by the enhanced expression of ALP, total collagen, and mineralization of extracellular matrix. In particular, the h-HAAZ31 substrates greatly enhanced the osteoblast differentiation among tested samples (l-HA-AZ31, l-HA-Ti, h-HA-Ti, and Ti alone), which is ascribed to the osteoinductive activity of h-HA, relatively up-regulated intracellular Ca2+ ([Ca2+]i ) and Mg2+ ([Mg2+]i ) concentrations as well as the alkalization of the cell culture medium. This study suggesting that HA of appropriate molecular weight can be successfully used to modify the surface of metal implants for orthopedic application

Food Contact Surfaces: Challenges, Legislation and Solutions

Food contact surfaces (FCSs) include all surfaces that may come in contact with the food during production, processing, and packaging. Food processing industries encounter several challenges due to its microbial interaction with the FCSs, such as cross-contamination of pathogenic microorganisms or allergens in food, formation of biofilm, biodeterioration of food contact surface leads to food with reduced shelf-life and quality. A legal EU framework provides the fundamental postulates for the safety and inertness of all Food Contact Materials (FCMs). Legislations have an important role in providing regulatory guidance on the quality assurance systems and verifying their implementation as a means of regulatory compliance. This review article is focused on the challenges faced by the food processing industry with respect to food contact surfaces. Furthermore, relevant regulations provided by the European framework regarding the food contact materials are also discussed. Finally, new approaches which stand as the solutions to these challenges are discussed