After the Fukushima Disaster: Japan's Nuclear Policy Change from 2011 to 2012

This article analyzes why and how the cabinet of Democratic Party of Japan (DPJ) decided in September 2012 to phase‐out nuclear power plants by 2039—the decision representing a large policy change from previous energy‐supply policy, in which the dependence on nuclear power would continuously grow. In doing so, this article examines the causal relationship between three factors identified on the basis of theoretical models explaining policy change; change in the governing coalition from the Liberal Democratic Party (LDP) to DPJ in 2009, the Fukushima accident, and the change in public opinion. Based on opinion poll and deliberative polling data, as well as discourse analyses of DPJ leaders’ statements, the article concludes that the change in public opinion on nuclear energy after the Fukushima accident was crucial in inducing the DPJ's decision to phase‐out nuclear power plants by affecting DPJ leaders' interests in vote‐ and office‐seeking. Finally, I discuss the applicability of the theoretical models developed on the basis of U.S. pluralistic cases to Japan and the issues to be explored for the further development of policy process models.     

An Autopsy Case of Acute Massive Hematochezia Caused by Superior Mesenteric Vein Thrombosis: A First Report in Forensic Medicine

Superior mesenteric vein thrombosis (SMVT) is an uncommon cause of intestinal ischemia and massive gastrointestinal bleeding. This report describes a man with alcoholic liver cirrhosis, who died of massive hematochezia due to SMVT. A medicolegal autopsy disclosed a thrombus at the superior mesenteric vein and hemorrhagic infarction of the bowel wall, an area also within the territory of the superior mesenteric vein. Liver cirrhosis, an enlarged spleen, and esophageal varices without rupture were also observed, but ulcers and variceal bleeding were not. Other organs showed no significant findings. His blood alcohol level was 0.14% w/v. Thus, this man died from severe hematochezia associated with SMVT due to liver cirrhosis and alcohol dehydration, which can lead to coagulopathy and rapid progress of thrombus formation. This is the first report on an alternate cause for massive gastrointestinal hemorrhage with a cirrhotic patient in a forensic autopsy.     

‘Russian Spring’ or ‘Spring Betrayal’? The Media as a Mirror of Putin’s Evolving Strategy in Ukraine

We analyse Russian state media’s framing of the Euromaidan protests using a novel Russian-language electronic content-analysis dictionary and method that we have developed ourselves. We find that around the time of Crimea’s annexation, the Kremlin-controlled media projected media narratives of protests as chaos and disorder, using legalistic jargon about the status of ethnic Russians and federalisation, only to abandon this strategy by the end of April 2014. The shift in media narratives corresponding to the outbreak of violence in the Donbas region gives credence to arguments about Putin’s strategic, interests-driven foreign policy, while adding nuance to those that highlight the role of norms and values.     

Passing on the history of ‘comfort women’: the experiences of a women’s museum in Japan

This article explores the activities and experiences of a women’s peace museum in Japan which especially tries to pass on the history of Japan’s military sexual slavery, or the ‘comfort women’ issue. The system of Japan’s military sexual slavery had not been written as a part of history until courageous survivors testified and documentary evidence was unearthed in the 1990s. With few material exhibits of sexual violence, testimonies play a significant role in the exhibitions. Panels displaying the testimony of both survivors and former soldiers try to represent the person as a whole, situating sexual enslavement or crimes as part of their overall life, rather than extracting the harsh experience in an isolated way. The concrete and detailed activities of this privately run museum show the challenges faced by museums dealing with the dark history of their own country.     

An autopsy case of intraoperative death due to pulmonary fat embolism—possibly caused by release of tourniquet after multiple muscle-release and tenotomy of the bilateral lower limbs

We report a case of a juvenile male with muscle rigidity caused by cerebral palsy who experienced intraoperative sudden death due to pulmonary fat embolism after multiple muscle-release and tenotomy of the bilateral lower limbs. Data were obtained through review of the surgical and anesthesia records, as well as from autopsy and histopathological examination. All surgical procedures were performed within the same operation, beginning with the right lower limb and then proceeding with the left lower limb, with application of a pneumatic tourniquet to avoid intraoperative hemorrhage. Slight changes in the hemodynamics were noticed after release of the right tourniquet. Further, sudden onset of hypotension, severe bradycardia, and a marked decrease in percutaneously monitored oxygen saturation occurred just after release of the left tourniquet when the left limb was raised for casting. The patient died despite immediate and vigorous cardiopulmonary resuscitation. At autopsy performed 20 h after death, examination of the lungs revealed a pale surface, slight edema, and obvious fat droplets in the vessels at the cut surfaces. Histopathological examination with fat staining was notable for the presence of pulmonary fat embolism. These results suggest that restoration of venous return after removal of the tourniquet combined with massive fat embolism from dead spaces was the likely cause of death.     

Development of heavy mineral and heavy element database of soil sediments in Japan using synchrotron radiation X-ray powder diffraction and high-energy (116 keV) X-ray fluorescence analysis: 1. Case study of Kofu and Chiba region

We have started the construction of a nationwide forensic soil sediment database for Japan based on the heavy mineral and trace heavy element compositions of stream sediments collected at 3024 points all over Japan obtained by high-resolution synchrotron X-ray powder diffraction (SR-XRD) and high-energy synchrotron X-ray fluorescence analysis (HE-SR-XRF). In this study, the performance of both techniques was demonstrated by analyzing soil sediments from two different geological regions, the Kofu and Chiba regions in Kanto province, to construct database that can be applied in the future to provenance analysis of soil evidence from a crime scene. The sediments from the quaternary volcanic lithology of the Chiba region were found to be dominated by heavy minerals of volcanic origin - orthopyroxene, clinopyroxene, and amphibole, and the REEs (rare earth elements) within the region showed similar geochemical behavior. On the other hand, four distinct heavy mineral groups were identified in the sediments of the Kofu region, where there is a great variety of underlying bedrock, and the geochemical behavior of the REEs in the sediments also varied accordingly to their geological origins. As such, our study shows that high-resolution SR-XRD data can provide information on the spatial distribution patterns of heavy minerals in stream sediments, playing an important role in determining their likely geographical origin. Meanwhile, the highly sensitive HE-SR-XRF data allow us to study the geochemical behavior of trace heavy elements, especially the REEs in the sediments, providing additional support to further constrain the likely geographical origin of the sediments determined by heavy minerals.     

Non-traumatic postmortem computed tomographic (PMCT) findings of the lung

PURPOSE: We attempted to obtain postmortem computed tomographic (PMCT) images of the lung in cases of non-traumatic death and describe the results to distinguish usual postmortem findings from those of specific thoracic causes of death. MATERIALS AND METHODS: Our subjects were a total of 150 consecutive non-traumatic cases with cardiopulmonary arrest on arrival who were examined by CT within 2h after certification of death between January 1993 and December 2001. PMCT images of the lung and the frequency of imaging findings (dependent density, ground glass attenuation (GGA), consolidation, pleural effusion, and endotracheal (or endobronchial) air defect) were retrospectively reviewed. Autopsy had been conducted in 16 of the cases. RESULTS: The causes of death and frequency percentages of dependent density, GGA, consolidation, pleural effusion, and endotracheal (or endobronchial) air defect were: 91 cases of acute heart failure (AHF) (69, 66, 24, 11, 14%), 23 cases of aortic dissection (57, 39, 4, 52, 0%), 11 cases of pneumonia (18, 82, 100, 45, 27%), 23 other specified cases (52, 30, 13, 17, 9%), and two unspecified cases (0, 0, 0, 50, 0%), [total respective frequency percentages were (60, 57, 25, 21, 12%)]. Autopsy confirmed that GGA on PMCT in AHF cases corresponded to pulmonary edema. CONCLUSION: When PMCT of the lung shows no other shadows than dependent density, further analysis is necessary to detect the cause of death.     

Identification of pressure-sensitive adhesive polypropylene tape

Identification of colorless, transparent, pressure-sensitive adhesive polypropylene tape (PP tape) was performed using infrared absorption spectrometry (IR) and pyrolysis gas chromatography mass spectrometry (Py-GC/MS) to determine the pressure-sensitive adhesive. Twenty different products of colorless, transparent PP tapes were examined in this study, and the results of analysis of IR spectra and Py-GC/MS were classified into twelve groups. In addition, the tapes were classified into 14 groups on the basis of IR measurement of release agent present in the backside. The results indicate that colorless, transparent PP tapes can be distinguished in terms of manufacturer, thereby demonstrating that this method of identifying colorless, transparent PP tape is effective. Moreover, the method was applied to the analysis of an actual forensic sample.     

12 Y-chromosomal STR haplotypes in Japanese

Haplotypes and allele frequencies of 12 Y-STRs were examined in a population sample of 381 Japanese male volunteers. A total of 315 haplotypes were identified, of which 288 haplotypes were unique, and 18, three, three, two, one and one were found in two, three, four, five, eight and 18 individuals, respectively. Total gene diversity was 0.997.