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Book reviews     
Simon Singh, The Code Book: The Evolution of Secrecy from Mary, Queen of Scots to Quantum Cryptography (London: Fourth Estate, 1999). Pp.xiii + 402, illus., bibliog., index. £16.99. ISBN 1–85702–879–1

Alan Judd, The Quest for C: Mansfield Cumming and the Founding of the Secret Service (London: HarperCollins, 1999). Pp.501, illus., bibliog., index. £19.99. ISBN 0–00–255901–3.

Michael Smith, Station X: Decoding Nazi Secrets (London: Channel 4 Books, 1999). Pp.184, 8pp illus., bibliog., index. £14.99. ISBN 0–7522–2189–2.

Hugh Skillen (ed.), The Enigma Symposium, 1998 (Privately printed, 1998). Pp.ix + 205, illus., facsims., no index. £9.95. ISBN 0–95–313300–1.

Frank B. Rowlett and David Kahn, The Story of Magic, Memoirs of an American Cryptologic Pioneer (Laguna Hills, CA: Aegean Park Press, 1998). Pp.266, 12 b/w photos., no index. $32.80. ISBN 0–8941–2273–8.

David Alvarez, Secret Messages: Codebreaking and American Diplomacy, 1930–1945. (Lawrence, KS: UP of Kansas 2000). Pp.292, photos, bibliog., index. $35. ISBN 0–7006–1013–8.

Michael E. Haas, In the Devil's Shadow: U.N. Special Operations During the Korean War (Annapolis, MD: Naval Institute Press, 2000). Pp.xx + 243, 1 map, 5 illus, 26 photos, notes, bibliog., index, chronology. $29.95; £26.50. ISBN 1–55750–344–3.

Stephen G. Rabe, The Most Dangerous Area in the World: John F. Kennedy Confronts Communist Revolution in Latin America (Chapel Hill: University of North Carolina Press, 1999). Pp.257, bibliog., index. £31.95 (cloth); $17.95 (paper). ISBN 0–8078–2461–5.

L. V. Scott, Macmillan, Kennedy and the Cuban Missile Crisis (London: Macmillan Press, 1999). Pp.x + 251, bibliog., index. £45; $65. ISBN 0–333–71470–9.

Ezra Y. Siff, Why the Senate Slept: The Gulf of Tonkin Resolution and the Beginning of America's Vietnam War (Westport, CT: Praeger, 1999). Pp.xi + 172, illus., notes, bibliog., appendices, index. $37.50. ISBN 0–275–96389–6.

Fredrik Logevall, Choosing War: The Lost Chance for Peace and the Escalation of the War in Vietnam (Berkeley and Los Angeles: University of California Press, 1999). Pp.xxv + 529, bibliog., index. $35. ISBN 0–520–21511–7.

John Prados, The Blood Road: The Ho Chi Minh Trail and the Vietnam War (New York: John Wiley, 1999). Pp.432, index. $35. ISBN 0–471–25465–7.

Kenneth Conboy and Dale Andrade, Spies & Commandos: How America Lost the Secret War in North Vietnam (Lawrence: University of Kansas Press, 2000). Pp.347, illus., bibliog., index. $34.95. ISBN 0–7006–1002–2.

Anne Hessing Cahn, Killing Detente: The Right Attacks the CIA (University Park, PA: The Pennsylvania State University Press, 1998). Pp.232, index. $24.50/£17.38 (paper). ISBN 0–271–01791–0.

Thomas K. Adams, US Special Operations Forces in Action: The Challenge of Unconventional Warfare (London and Portland, OR: Frank Cass Publishers, 1998). Pp.xxviii + 360, 11 photos, glossary of acronyms and terms, bibliog., index. £42.50/$59.50 (cloth); £19.50/$27.50 (paper). ISBN 0–7146–4795–0 and ‐4350–5.  相似文献   
994.
In theoretical debates about the quality of democratic rule, the core question concerns membership, and the adequate constitution of the demos: who is entitled to participate in choosing political representatives? This article enhances the predominantly normative debates on democratic inclusion and boundary making by taking an empirical perspective and analysing attitudes of 16–18-year-old teenagers regarding preconditions for the distribution of voting rights. Based on data stemming from 13 focus groups conducted in three Austrian cities in spring 2010, our findings show that principles related to both competence (autonomy, knowledge) and community (showing concern, being subjected to the law) matter when it comes to democratic boundary making. Furthermore, the study reveals that, in trying to explain the formation of juvenile attitudes about boundary issues, institutions are relevant when related to the conjunctive experiences manifested in the group-specific habitus: while young immigrants argue more inclusionarily than natives in terms of community-related preconditions, especially as far as the roles of language and citizenship are concerned, students argue more exclusionarily than apprentices when it comes to competence-related preconditions, especially civic education. Boundary making affects social groups independent of national origin or citizenship and can therefore be considered a permanent process beyond international migration.  相似文献   
995.
Have urban areas become strategic sites for the formation of justice movements? A justice movement is conceptualised as geographically extensive mobilisations that achieve a degree of territorial fixity at different spatial scales. It is proposed that a number of factors can encourage organisations implicated in this movement to make the urban arena a key front in their struggle to achieve justice. These factors include the intensification of urban inequalities, increased political opportunities resulting from the devolution of state capacities to sub‐national levels of government and new actors interested in pursuing innovative strategies and tactics. This hypothesis is tested through a comparison of movements in three different cities: Los Angeles, USA; Rotterdam, Holland; and Toulouse, France. The findings show that, despite the fact that new actors have begun to mobilise in these three cities around justice issues, they have experienced different degrees of territorialisation. The divergent outcomes are explained by the particular state–civil society power relations found in each of the cities. Thus, the paper concludes that, though the factors in our hypothesis may encourage actors to initiate urban justice movements, the degree of their territorialisation ultimately depends on local state–civil society power relations.  相似文献   
996.
This study aims to study the influence of childhood adversity on suicidal behavior in male prisoners. Including a random sample of 899 male prisoners (French National Mental Health Prison Survey, 2003), this paper studied suicidal ideations and suicide attempts using MINI criteria, and personality using Temperament and Character Inventory. Risk factors of suicidality were examined, and structural equations studied the influence of childhood trauma on suicidality, mediated by personality dimensions. The prisoners reported high levels of childhood adversity. More than a third reported recent suicidal ideations. Childhood adversity and dimensions of personality were associated with suicidality. Structural equations showed that childhood adversity was positively associated with suicidality, mediated by poor dimensions of character (affective stability, self-cooperativeness, and self-transcendence). In conclusion, these results confirm the importance of screening and treatment of childhood trauma among male prisoners. They suggest the importance to study dimensions of personality and tailor treatment to specific needs.  相似文献   
997.
The authors present a series of 6 deaths due to the uncommon cause of chemical burns. Of the 6 deaths due to chemical burns, 4 deaths were due to ingestion of a chemical, 1 death was caused by chemical burns of the skin, and 1 death resulted from rectal insufflation of a chemical. Seven additional cases where chemical burns may have been a contributing factor to the death or an incidental finding are also presented. Four cases are related to an incident involving chemical exposure during an industrial explosion. Three cases involve motor fuel burns of the skin. Two cases concern a plane crash incident, and 1 case involved a vehicular collision. Cases are derived from the records of the Dallas County Medical Examiner's Office and those of the authors' consultation practices. Each of the cases is presented, followed by a discussion of the various mechanisms of chemical injury.  相似文献   
998.
Since the 1970s, subnational entities such as provinces, states or regions have joined together in transnational associations based upon common interests, especially in Europe. Such transnational networks of subnational governments have also been created in the sphere of sustainable development, a policy domain that is largely shaped in multilateral decision-making settings and that is characterized by complexity and uncertainty, urging policy-makers to learn from other governments. Those networks have both external and internal objectives. On the one hand, they want to represent their members at international organizations and influence multilateral decision-making. On the other hand, they are aimed at fostering cooperation between subnational governments and at stimulating policy learning. After presenting a typology of existing networks in the sphere of sustainable development, the article presents a comparative analysis of the participation of the Belgian entities Flanders and Wallonia in ENCORE (Environmental Conference of the European Regions) and nrg4SD (Network of Regional Governments for Sustainable Development). The research shows that Flanders and Wallonia use networks mostly for formal and informal cooperation but not for influencing multilateral decision-making for sustainable development. The external dimension of the networks, however, is applied for identity politics. The analysis also demonstrates that little political capital is invested in the networks.  相似文献   
999.
1000.
This study extends previous work on the sorption of explosives to the hair matrix. Specifically, we have studied the interaction of 2,4,6-trinitrotoluene (TNT) and triacetone triperoxide (TATP) as a function of chemical pretreatment with acetonitrile, neutral and alkaline hydrogen peroxide, methanolic KOH and potassium permanganate, and the morphological changes that accompany these treatments. While differences in vapor pressure can account for quantitative differences between TNT and TATP sorption, both are markedly affected by the chemical rinses. Examination of the hair surface shows different degrees of smoothening following rinsing, suggesting that the attachment to hair is largely a surface phenomenon involving the 18-methyleicosanoic acid lipid layer. Density functional theory calculations were employed to explore possible nucleation sites of TATP microcrystals on the hair. We conclude that some of the sites on melanin granular surfaces may support nucleation of TATP microcrystals. Moreover, the calculations support the experimental finding that dark hair adsorbs explosives better than light hair.  相似文献   
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