PUBLIC ENTERPRISE, ECONOMIC DEVELOPMENT, AND THE IMPACT OF ENVIRONMENTAL REGULATION: THE EXPERIENCE OF AMERICAN SEAPORTS ON THE PACIFIC RIM

Port authorities perceive their ideas as broadly supportive of regional economic development and are strongly associated with chambers of commerce, economic development agencies and growth oriented citizens groups. However, shifts in American foreign trade and the use of new technologies atid environmental regulation have dramatically changed the seaport industry over the last 15 years. As public enterprises, many ports responded to the new competitive markets by developing efficient but capital intensive container technologies. Environmental regulation also had a role in stimulating more efficient use of port lands. Although frequently viewed as a road block to all development plans, the intergovernmental review processes may have helped turn ports away from their traditional patterns of land expansion development and toward redevelopment of existing facilities. With the constraint of greatly reduced expansion opportunities. the enterprising ports figured out they could greatly increase cargo handling capacity without enacting the wrath of environmental quality interests. This paper examines this contention with both economic logic and inferential data.     

French Canada and the ‘bureaucratic phenomenon’ Saskatchewan

Abstract. The Royal Commission on Bilingualism and Biculturalism (1969) noted in its report that French Canadians, compared with English Canadians, do not have the same way of seeing, settling or discussing problems. How are they different? What is the impact of French-Canadian values on such variables as patterns of bureaucratic behaviour, organizational structures and styles of policy-making? These questions were not really dealt with by the Royal Commission in its discussion of the public service. In this paper an attempt is made to identify so-called unique French-Canadian characteristics and to ask whether they do in fact have an impact on patterns of bureaucratic behaviour and bureaucratic structures. Usage is made of a model, developed by the French sociologist Michel Crozier, on the nature of authority relations among civil servants in France. Crozier has argued that French civil servants avoid face-to-face authority relations as much as possible, the result being bureaucratic structures which tend to be extremely centralized. Historical and contemporary evidence on French Canada is examined to test for the validity of the model. The model can be only partially confirmed with regard to the behaviour of French-Canadian civil servants. Nevertheless, the findings are interesting enough to allow one to speculate on what impact French-Canadian values have on the nature of bureaucratic authority and policy-making.     

The Approved Narrative of the Srebrenica Massacre

The Srebrenica massacre has taken on both symbolic and mythical properties, all in the service of political agendas. The symbol is of Serb evil, manifested in an alleged cold-blooded and unprovoked massacre of innocents reminiscent of Nazi behavior during World War II. The myth is that 8000 Bosnian Muslim “men and boys” were executed in the vicinity of Srebrenica in July 1995, and that any executions there were unprovoked and carried out in accord with a genocidal plan. Both facts and language have had to be aggressively massaged to support these claims. The political agendas served by the massacre claims were those of the Bosnian Muslims, striving to get NATO to enter the Bosnian struggle more actively, the Croats, who needed a demonization of Serbs to carry out their own ethnic cleansing plans (most notably, removing 250,000 Serbs from Croatian Krajina in the very next month, August 1995), and the Clinton administration, under attack for a failure to intervene more actively on behalf of the Croats and Muslims and searching for an excuse to do so.This paper is partly drawn from and cites chapters in a forthcoming book on the Srebrenica massacre, Srebrenica: The Politics of War Crimes, written by George Bogdanich, Tim Fenton, Philip Hammond, Edward S. Herman, Michael Mandel, Jonathan Rooper, and George Szamuely. This book is referred to in the notes below as Politics of War Crimes. The author and his colleagues are indebted to Diana Johnstone, David Peterson, Vera Vratusa-Zunjic, Milan Bulajic, Milivoje Ivanisevic, Konstantin Kilibarda, and George Pumphrey for advice. Johnstone’s Fools Crusade is a fine basic statement of an alternative perspective on the Balkan Wars; George Pumphrey’s “Srebrenica: Three Years Later, And Still Searching,” is a classic critique of the establishment Srebrenica massacre narrative and repeatedly hit the target with facts and analyses still not rebutted.     

Flow cytometric evaluation of postmortem pulp DNA degradation

During postmortem autolysis, cellular organelles and nuclear DNA break down into their constituent parts. DNA flow cytometric analysis was applied to study the denaturation of splenic cell DNA as a possible method for postmortem interval determination. DNA denaturation continued for 72 hours at a constant rate, with no intact DNA peaks thereafter. The value of using dental pulp tissue for flow cytometric determination of postmortem interval was investigated. The pulps of 57 routinely removed impacted third molars from patients 15 to 30 years of age were obtained. Pulp tissue was removed at 24, 48, 72, 96, 120, and 144 hours postextraction. Debris (degraded DNA) was defined as all signals left of the standardized mean 2n peak and expressed as a percentage of the total number of signals. In contrast to the splenic cell DNA, dental pulp tissue exhibited minimal DNA degradation by 144 hours postextraction, and no constant relation was found between time and DNA degradation during this time. In this study, pulp tissue was found to be unreliable to determine the early postmortem interval but might be of greater value in the later stages.     

Screening for the presence of drugs in serum and urine using different separation modes of capillary electrophoresis

Capillary electrophoresis (CE) is a modern separation technique that has some distinct advantages for toxicological analysis, such as a high efficiency, fast analysis, flexibility, and complementary separation mechanisms to chromatographic methods. CE can be applied in various modes, which each have a different separation mechanism or selectivity. The most common mode is capillary zone electrophoresis (CZE), in which charged analytes migrate in a buffer under the influence of an electric field. In micellar electrokinetic chromatography (MEKC), micelles are added to the buffer which interact with the analytes. MEKC can also be used for the separation of neutral compounds. In non-aqueous CE (NACE), the aqueous buffer is replaced by a background of electrolytes in organic solvents. A sample that needs to be screened can easily be analyzed subsequently by these CE modes using the same instrumentation.The aim of the study was to develop procedures for the analysis of basic and acidic drugs in serum and urine using CZE, MEKC, and NACE. A test mixture that consisted of six basic and six acidic compounds was used to study the separation behavior of five CE methods. The results showed that three methods (based on CZE, MEKC, and NACE) were suitable for the analysis of basic compounds and three methods (based on CZE and MEKC) for the analysis of acidic compounds.For the extraction of analytes from serum and urine, a solid-phase extraction (SPE) and a liquid-liquid extraction (LLE) method were compared. Both SPE and LLE methods provided clean extracts after extraction of the basic compounds from serum and urine. The extracts of acidic compounds contained more matrix interferences, especially for urine. The SPE method had some advantages compared to LLE, as it lead to cleaner extracts and higher peaks, and as it elutes basic and acidic compounds in one fraction.The potentials and pitfalls of the various methods for screening purposes in analytical toxicology are discussed.