On the level probabilities for useful partially ordered alternatives in the analysis of variance

In the analysis of variance, we often encounter situations in which we want to test the null hypothesis of homogeneity of the normal means against various partially ordered alternative hypotheses. We study likelihood ratio tests for three useful types of alternatives: d-star, bipartite and broom tree. Especially, we give computational formulas for the level probabilities of the alternative types. The results permit us to obtain critical values for practical use.     

Sleep quality and stress in women with pregnancy-induced hypertension and gestational diabetes mellitus

BackgroundPregnant women with complications including pregnancy-induced hypertension (PIH) and gestational diabetes mellitus (GDM) often experience disrupted sleep patterns because of activation of the sympathetic nervous system. These pathologies are aggravated by sympathetic nervous system activation and may be related to stress. The present study aimed to clarify the characteristics of and changes in sleep quality and stress in pregnant women with PIH and GDM during the second and third trimesters.MethodsWe enrolled 56 women in their second or third trimesters who were diagnosed with PIH or GDM. Participants completed questionnaires, including the Pittsburgh Sleep Quality Index (PSQI) and the Perceived Stress Scale (PSS). Secretory immunoglobulin A (SlgA) concentrations were measured as a biological indicator of stress.ResultsPSS scores and subjective stress parameters were significantly higher than those reported from previous studies of healthy pregnant women (15.2 points and 15.1 points for the second and third trimesters, respectively).Mean one-day values for SIgA were 168.3 and 205.7 μg/mL for the second and third trimesters, respectively. During the second and third trimesters, SIgA scores were higher than those reported for healthy pregnant women in previous studies. The PSQI component scores sleep disturbance (C5) and sleep duration (C3) in follow up case were significantly higher in the third trimester than in the second trimester.DiscussionThis investigation suggests that pregnant women with PIH and GDM experience higher stress levels than do non-pregnant women and healthy pregnant women. Further, our results indicate that sleep quality worsens during the third trimester compared with the second trimester.     

法益概念与多元的保护法益论

法益概念是作为社会的实在概念的“利益”与作为法的评价概念的“法的要保护性”相结合的产物,它能够发挥犯罪说明的机能、犯罪构成的机能、犯罪界限的机能、犯罪分类的机能和犯罪定数的机能等。历来的学说都是将一个刑法法规中只存在一个保护法益作为当然的前提,实际上在一个刑法法规中存在着复数的法益并存的情况,即,存在着复数的法益以“对等关系”或者“优劣关系”相结合的重叠并存形态和复数的保护法益并列且相互分离的并列并存形态。     

A manually-checkable proof for the NP-hardness of 11-color pattern self-assembly tileset synthesis

Patterned self-assembly tile set synthesis (pats) aims at minimizing the number of distinct DNA tile types used to self-assemble a given rectangular color pattern. For an integer k, k-pats is the subproblem of pats that restricts input patterns to those with at most k colors. We give an efficient Open image in new window verifier, and based on that, we establish a manually-checkable proof for the NP-hardness of 11-pats; the best previous manually-checkable proof is for 29-pats.     

Participatory Research by Niigata Minamata Disease Victims, and Empowerment of These Victims

Abstract:  Niigata Minamata disease is the result of environmental pollution. In the present paper I discuss the activities conducted thus far by victims (uncertified patients) of Niigata Minamata disease to receive the necessary physical and medical examinations, as well as requests for administrative appeal. Such activities, stemming primarily from efforts being made in Sentoji of Yasuda Town (Agano City at present), have had relevance in the lawsuits of uncertified patients of Minamata disease. Those who participated in these activities, even those who are not plaintiffs in the corresponding court cases, were able to receive a set amount of financial and medical support following a political settlement related to Minamata disease. As of 2005, the movement has been assisting people who visit the Agano River basin area to learn about Niigata Minamata disease, and approximately half of all victims manifesting symptoms of the disease have had some association with the Sentoji movement. I also examine how the activities being conducted in Sentoji have helped victims learn more about their own bodies, and how these activities have also helped people understand the significance of taking the initiative to become involved in such movements. And I examine how victims of the disease have received empowerment through victim movements.     

Deprivation of Furusato: The damage faced by evacuees after the Fukushima nuclear power plant accident

This paper considers the damage caused by the Great East Japan Earthquake and the meaning of the Fukushima Nuclear Power Plant accident, and reflects on the evacuees' experiences over past 12 years. During this time, several lawsuits demanding the clarification of responsibility for the accident and compensation for damages have been filed against TEPCO (Tokyo Electric Power Company) and the Japanese Government. The “loss and transformation of hometowns (furusato in Japanese)” has become one of the key issues in these lawsuits. While the casees were being litigated, the mandated “evacuation designated zones” were gradually lifted. Even in the “Difficult-to-Return Areas” where annual integrated doses of radioactive substances are over 50 mSv and evacuation orders are still in effect, efforts are being made to lift the evacuation orders. Because they were forced to leave their places of residence, evacuees have claimed, “we lost oue furusato [hometown].” However, because they are able to return after evacuation orders are lifted, both TEPCO and the Japanese Government have insisted that “their furusato has not been lost” and “they cannot claim compensation for furusato damages.” In this paper, I call the irreversible and absolute damage caused by the nuclear power plant accident “the deprivation of furusato.” I look at furusato from three aspects: the relationship between people and nature, the connection between people, and notions of persistence and sustainability. Then, I discuss what kind of reconstruction is being promoted to respond to the deprivation of furusato and for whom.