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This study aim to examine the themes of moral disengagement (MD) and engagement in reasoning regarding a putative governmental right to kill innocent civilians when fighting terrorism.

In total, 147 participants from Israel, 101 from the USA and 80 from South Africa provided quantitative rating scale responses and qualitative explanations about such a putative right. Qualitative responses were coded for presence or absence of indices of MD and engagement.

In ANOVAs by gender and country, men scored higher than women on rating scale scores indicating support for the right; there were no significant national differences on these scores. Chi-square analyses with the coded qualitative responses indicated more men than women gave morally disengaged responses, proportionately more South Africans than Israelis provided morally disengaged responses and proportionately more South Africans and Americans than Israelis provided morally engaged responses. Pearson correlation analyses indicated that MD was positively correlated with rating scale scores and moral engagement was negatively related to rating scale scores in all three countries.

Regarding limitations, it is difficult to know how the omission of qualitative explanations of rating scale responses by many participants influenced the statistical findings – or how to interpret the more restricted level of qualitative responses in Israel and South Africa as compared to the USA.

Programs designed to counteract MD have the potential for helping reduce support for war and its inhumanities across diverse nations.

This is the first study on MD to compare American, Israeli and South African perspectives on the justifiability of human rights violations in the war on terror. The findings go beyond earlier studies in finding gender differences in MD that occurred across three very different nations in three very different parts of the world.

Bats provide many ecosystem services and have intrinsic value. They also act as host reservoirs for some viruses. Several studies have linked zoonotic diseases to bats, raising questions about the risks bats pose, especially to people living close to bat roosts. Through a series of case studies undertaken in three communities, the purpose of this paper is to explore the various ways in which framings and perceptions of bats can influence a potential spillover of bat-borne viruses to humans in Ghana. It assesses the social, cultural and economic factors that drive human-bat interactions and posits that understanding the socio-economic contexts in which human-bat interactions occur is key to the success of future communication strategies.

Primary data collection methods included participatory landscape mappings, transect walks, focus group discussions and questionnaire surveys.

Perceptions of bats vary and are influenced by personal beliefs, the perceived economic benefits derived from bats and the location of bat roosts. Activities that put people at risk include bat hunting, butchering and consumption of poorly prepared bat meat. Those who live and work close to bat roosts, and bat hunters, for example, are more at risk of bat-borne zoonotic disease spillover. Disease risk perceptions were generally low, with high levels of uncertainty, indicating the need for clearer information about personal protective practices.

The results of the study may well inform future risk communication strategies as well as help in developing effective responses to zoonotic disease risk, disease outbreaks and the conservation of bats in communities.

SEVERE natural exposure and laboratory test, dry salt/humidity, have both shown the advantages of primers that leach chromate over similar primers that do not. This advantage, applicable to both primer only and primer plus finish schemes, is paticularly evident where there are breaks, in the paint film due to edges, damage or paint cracking round rivet heads Several other laboratories have used other tests and have reached the same general conclusions. Sufficient experimental work has been carried out to formulate primers with very different leach rate characteristics. Many of these have been produced and are now being corrosion tested When the results are available it is hoped that they will be sufficiently consistent to enable a leaching test to be included in some paint specifications instead of the present two year corrosion test. Until then it is suggested that this fairly simple test provides a useful means of screening new primers for the paint industry and, for the aircraft constructor, one possible way of chuosing between the several competitive schemes offered to him, without having to wait many years for the results of corrosion lasts.

This paper aims to assess the effects of chemically accelerated leaching on the physical and mechanical properties of aerial lime–cement mortars (LCMs).

Two aerial LCMs, differencing mainly in their calcium hydroxide content, were degraded by the use of an ammonium nitrate solution as a leaching agent. The leaching effects were studied by evaluating the rate of change in physical (sorptivity and mass loss) and mechanical (flexural and compressive strength) characteristics of aerial LCMs. To quantify the evolution and kinetics of degradation, the leached depth was then characterized at different levels of degradation by means of a phenolphthalein solution.

The experimental results showed that the dissolution of binder decreases the mass, alkalinity and strength of aerial LCMs but increases their sorptivity. A linear relationship was derived by plotting the values of leached depth against the square root of immersion time in an aggressive solution. It was found that the leached depth followed diffusion-controlled kinetics.

It was found that the global loss of compressive strength of aerial LCMs because of complete dissolution of calcium hydroxide can reach up to 80 per cent.

This paper outlines methods and results of wetting, leaching and adhesion analyses on copper thick film conductors over alumina and multilayer glasses after different processing conditions. The intention is to provide a better background for evaluating and optimising materials and processing conditions in copper thick films and working out quick, reliable and quantitative methods for better characterisation of copper conductors in production. For these reasons the following methods were used: (a) wetting and leaching analyses with a scanning wetting balance, working in nitrogen, (b) pull tests with solder contacts on copper thick film conductors after soldering, ageing and thermal cycling, and (c) some additional surface analyses (REM, EDX, Auger) for a better understanding of copper pastes and their material interactions, when processed under different conditions. The results are summarised under three general aspects: surface structure and wetting of copper thick films, wetting and leaching of various copper thick films after different processing conditions, and finally the influence of different wetting properties of such surfaces on the solder adhesion strength after soldering, ageing and thermal cycling. The results give good insight into the various interactions of copper thick films with their substrate materials and confirm the ability of the described wetting and leaching analyses for these purposes.

Many of the difficulties that have been experienced by Health Authorities in this country in the examination of imported butcher's “offal”—using the term “offal” in its trade sense—would seem to have been due to injudicious methods of packing on the other side. The organs that constitute “offal”—livers, plucks, kidneys, sweetbreads, and so forth—have hitherto been closely packed into a bag, box, or crate, and the whole mass then frozen hard. Hence on arrival at the port of inspection the separate examination of these organs for possible disease conditions was rendered a matter of extreme difficulty. The exporters have now, it appears, almost all arranged for the separate freezing of the larger organs before packing, and in the case of smaller organs, such as kidneys and sweetbreads, some packers now make use of shallow boxes.

An organotin copolymer with tin content of 22% was prepared by the reaction of methyl methacrylate and tri‐n‐butyltin methacrylate. The prepared copolymer was incorporated into a paint formulation containing cuprous oxide as an external toxin. Laboratory evaluation of the formulation showed that the average value of the leaching rate of Cu was 7 µg/cm2/day, while the leaching rate of tin was found to be in the range of 0.033 µg/cm2/day. The antifouling performance of the prepared formulation was tested as painted areas on the hull of a trading ship. After about one year's running period through the Mediterranean and Red Sea harbours the tested areas showed good antifouling efficiency compared with the commercial antifouling paint.

Natural selection—survival of the fittest—is as old as life itself. Applied genetics which is purposeful in contrast to natural selection also has a long history, particularly in agriculture; it has received impetus from the more exacting demands of the food industry for animal breeds with higher lean : fat and meat : bone ratios, for crops resistant to the teeming world of parasites. Capturing the exquisite scent, the colours and form beautiful of a rose is in effect applied genetics and it has even been applied to man. For example, Frederick the Great, Emperor of Prussia, to maintain a supply of very tall men for his guards—his Prussian Guards averaged seven feet in height—ordered them to marry very tall women to produce offspring carrying the genes of great height. In recent times, however, research and experiment in genetic control, more in the nature of active interference with genetic composition, has developed sufficiently to begin yielding results. It is self‐evident that in the field of micro‐organisms, active interference or manipulations will produce greater knowledge and understanding of the gene actions than in any other field or by any other techniques. The phenomenon of “transferred drug resistance”, the multi‐factorial resistance, of a chemical nature, transferred from one species of micro‐organisms to another, from animal to human pathogens, its role in mainly intestinal pathology and the serious hazards which have arisen from it; all this has led to an intensive study of plasmids and their mode of transmission. The work of the Agricultural Research Council's biologists (reported elsewhere in this issue) in relation to nitrogen‐fixing genes and transfer from one organism able to fix nitrogen to another not previously having this ability, illustrates the extreme importance of this new field. Disease susceptibility, the inhibition of invasiveness which can be acquired by relatively “silent” micro‐organisms, a better understanding of virulence and the possible “disarming” of organisms, particularly those of particular virulence to vulnerable groups. Perhaps this is looking for too much too soon, but Escherichia coli would seem to offer more scope for genetic experiments than most; it has serotypes of much variability and viability; and its life and labours in the human intestine have assumed considerable importance in recent years. The virulence of a few of its serotypes constitute an important field in food epidemiology. Their capacity to transfer plasmids—anent transfer of drug resistance— to strains of other organisms resident in the intestines, emphasizes the need for close study, with safeguards.

This paper aims to balance the total energy consumption and the transmission delay for data gathering application in wireless sensor networks.

This paper adopts a hierarchical grid structure to reduce the total energy consumption, and utilizes a tree architecture to decrease the transmission delay.

In the results, the proposed method performs better, in terms of the number of rounds and the energy × delay cost, than other data gathering protocols with different network sizes and node densities. Moreover, the proposed method also provides good coverage preservation in different environments.

In this paper, sensor nodes are assumed to be uniformly distributed, homogenous, energy‐constrained. Each sensor node also has ability to adjust its transmission power. For practice, the proposed method needs location information of sensor nodes and the radio interference between sensor nodes during data transmissions should be considered.

The proposed method can significantly reduce the delay time and may be suitable for real‐time data gathering applications.

This paper combines hierarchical grid structure with tree architecture to minimize the energy × delay cost for data gathering application.

This paper aims to explore the usage of selling influence tactics across prospective customers with differing information-related needs.

The research study uses an exploratory critical incident technique (CIT) methodology to identify and examine salesperson influence tactics.

This study identifies and explores the use of salesperson influence tactics across three information-based conditions often encountered by salespeople (i.e. information seeking customers, informed customers with information inaccuracies and informed customers making sub-optimal decisions). Regardless of condition, salespeople readily used non-coercive information exchange tactics. Whereas, recommendations and ingratiation tactics were applied by more effective salespeople when interacting with informed customers with information deficiencies. Furthermore, salespeople report executing less effectively with prospects with inaccurate preexisting information and with prospects making flawed or sub-optimal decisions.

Findings illustrate the need for a renewed focus on salesperson influence tactics, the conditions under which they are effective, and how salespeople adapt their influence tactics to various situations. The exploratory nature of this study limits the generalizability of findings.

A framework of adaptive selling strategies is proposed to help tackle new challenges faced by B2B salespeople in today’s information intensive market. When interacting with more informed customers, pre-existing information is often inaccurate and incomplete. Thus, salespeople must assess and address these flaws and gaps and can adapt their influence strategies to do so effectively.

Industrial buyers today have virtually unlimited avenues to conduct extensive research and gain supplier information without the aid of interactions with salespeople. Thus, salespeople often enter sales interactions when their prospects have significantly more information than ever before. By examining salesperson influence techniques in selling situations that vary based on prospective customer preexisting knowledge, this research provides guidance on how selling may need to change in a more information intensive era.