BACKGROUND Americans spend the vast majority of their lives in built environments. Even traditionally outdoor pursuits, such as exercising, are often now performed indoors. Bacteria that colonize these indoor ecosystems are primarily derived from the human microbiome. The modes of human interaction with indoor surfaces and the physical conditions associated with each surface type determine the ...

Power simulation of digital circuits in early stages of development is a very popular topic amongst circuit designers. This paper discusses available power estimation techniques at the logic level. We elaborate on the fact that this technique can also be used to investigate an implementation’s DPA resistance with modest effort. Our practical investigations are based on an 8051-compatible contro...

We present an approach that integrates protein structure analysis and text mining for protein functional site prediction, called LEAP-FS (Literature Enhanced Automated Prediction of Functional Sites). The structure analysis was carried out using Dynamics Perturbation Analysis (DPA), which predicts functional sites at control points where interactions greatly perturb protein vibrations. The text...

Corporate retained profits have well-determined effects on both total and non-durable consumers’ expenditure, with coefficients which do not differ significantly from those on disposable income in a standard consumption function; the effects also appear in a life-cycle model which excludes disposable income. Retentions convey no useful information about future values of the other arguments of e...

This overview of durability in composite wood products will discuss the history and background of increasing the durability of wood composites. Some of the current challenges will be presented. Processing for durable composites will include post-manufacture treatments and in-process treatments. New composites and novel approaches and treatments for durability will be discussed.

Development of durable non-wetting surfaces is hindered by the fragility of the microscopic roughness features that are necessary for superhydrophobicity. Mechanical wear on superhydrophobic surfaces usually shows as increased sticking of water, leading to loss of non-wettability. Increased wear resistance has been demonstrated by exploiting hierarchical roughness where nanoscale roughness is p...

Is the variety of products supplied in markets a reflection of the diversity of consumers’ preferences? In this paper, we argue that the distribution of durable goods offered in markets tends to be compressed relative to the distribution of consumers’ underlying preferences. In particular, there are strong incentives for conformity in markets for durable goods. The reason for conformity is natu...

The process of performing a Side Channel Attack is generally a computationally intensive task. By employing a number of simple optimisations the data analysis phase of the attack can be greatly improved. In this paper we will describe some of these improvements and show in the context of DES when attacked using Kocher’s classic DPA [1], that a 97% reduction in data processing can be achieved.

Immune checkpoint blockade therapies have demonstrated promising therapeutic effects; however, clinical outcomes are variable, with only a subgroup of cancer patients achieving durable complete responses. New therapeutic strategies, including local administration of immunomodulatory antibodies, have been considered as better routes for improving the overall efficacy of antibody-based therapy.

Ice accretion has a negative impact on critical infrastructure, as well as a range of commercial and residential activities. Icephobic surfaces are defined by an ice adhesion strength τice < 100 kPa. However, the passive removal of ice requires much lower values of τice, such as on airplane wings or power lines (τice < 20 kPa). Such low τice values are scarcely reported, and robust coatings tha...