私たちは、暴力的な存在なのか?人間にとって、暴力とは何か?その不可避性と、回避/克服の可能性をともに見すえつつ思考をつむぐ、「暴力の哲学/倫理学」の試み。.

In bacteria, PriA protein, a conserved DEXH‐type DNA helicase, plays a central role in replication restart at stalled replication forks. Its unique DNA‐binding property allows it to recognize and stabilize stalled forks and the structures derived from them. Cells must cope with fork stalls caused by various replication stresses to complete replication of the entire genome. Failure of the stalled fork stabilization process and eventual restart could lead to various forms of genomic instability. The low viability of priA null cells (...) indicates a frequent occurrence of fork stall during normal growth that needs to be properly processed. PriA specifically recognizes the 3′‐terminus of the nascent leading strand or the invading strand in a displacement (D)‐loop by the three‐prime terminus binding pocket (TT‐pocket) present in its unique DNA binding domain. Elucidation of the structural basis for recognition of arrested forks by PriA should provide useful insight into how stalled forks are recognized in eukaryotes. (shrink)

狂信的な国粋主義者か、はたまた魂の尊厳を問うた求道者か。民俗学と国粋主義の親和性とは。多角的な視点からファシズムを再考する。.

I am honored to have been invited to participate in this Workshop on Comparative Studies of Building Molecular Biology, with a discussion of Japanese experiences in constructing a science — in this case, the discipline of molecular biology. As I understand it, the construction of a science must be equivalent to building a new culture. My having given this title to my paper suggests that I have enough knowledge about the subject to perhaps even extrapolate its course into the future (...) — which I do not. What I do have is a sincere admiration of my old friends and colleagues, in Japan and elsewhere, who together tried to build a new science of molecular biology in Japan. (shrink)

LANGUAGE NOTE | Document text in Chinese; abstract also in English. 世界衛生組織(WHO)在歷經自1976年伊波拉病毒病(EbolaHemorrhagicFever, 伊波拉出血熱)爆發以來，處理疫情爆發當中出現的種種倫理問題之後，於2016年出版“Guidance for Managing Ethical Issues in Infectious Disease Outbreaks”（中文暫譯：《傳染病爆發處理倫理議題之指引》）一書，其中整理出「正義、行善、效益、尊重自主、自由、團結、互惠」等七項倫理原則，於今面對新冠肺炎（COVID-19）的疫情上，各國防疫 政策，亦可作為應對。作為一名當代墨者，本文即以此為基礎，由醫療的角度，結合國內情況，企欲在墨學義理內作一生命倫理的反思，並試圖對後疫情時代給予具體作為之建議。 In response to various ethical problems that emerged after the 1976 Ebola hemorrhagic fever epidemic, WHO published the book Guidance for Managing Ethical Issues in Infectious Disease Outbreaks in 2016. The content of the book was organized around seven ethical principles, namely, justice, beneficence, benefit, respect for autonomy, freedom, reciprocity, and unity. These seven ethical principles can be used as (...) a framework for countries to develop policies for coping with the COVID-19 pandemic. Drawing from contemporary Mohism, this paper reflects on the situation in Taiwan through the lens of these seven ethical principles. It aims to arrive at a Mohist understanding of bioethics and proposes concrete actions for the post-epidemic era. (shrink)

Cellular pattern formations of some epithelia are believed to be governed by the direct lateral inhibition rule of cell differentiation. That is, initially equivalent cells are all competent to differentiate, but once a cell has differentiated, the cell inhibits its immediate neighbors from following this pathway. Such a differentiation repeats until all non-inhibited cells have differentiated. The cellular polygonal patterns can be characterized by the numbers of undifferentiated cells and differentiated ones. When the differentiated cells become large in size, the (...) polygonal pattern is deformed since more cells are needed to enclose the large cell. An actual example of such a cellular pattern was examined. The pupal wing epidermis of a butterfly Pieris rapae shows a transition of the equivalent-size cell pattern to the pattern involving large cells. The process of the transition was analyzed by using the method of weighted Voronoi tessellation that is useful for treatment of irregularly sized polygons. The analysis supported that the pattern transition of the early stage of the pupal wing epidermis is governed by the lateral inhibition rule. The differentiation takes place in order of largeness, but not smallness, of the apical polygonal area in the differentiating region of the pupal wing. (shrink)

敗戦後の歴史的現実において「観念論から唯物論への過渡」を哲学した珠玉の論集。卒論「親鸞に於ける自然法爾の論理」から「民衆に捧げる知識」への若き梅本克己の苦悩と情熱。.

In the natural deduction system for classical propositional logic given by G. Gentzen, there are some inference rules with assumptions discharged by the rule. D. Prawitz calls such inference rules improper, and others proper. Improper inference rules are more complicated and are often harder to understand than the proper ones. In the present paper, we distinguish between proper and improper derivations by using sequent systems. Specifically, we introduce a sequent system \(\vdash_{\bf Sc}\) for classical propositional logic with only structural rules, (...) and prove that \(\vdash_{\bf Sc}\) does not allow improper derivations in general. For instance, the sequent \(\Rightarrow p \to q\) cannot be derived from the sequent \(p \Rightarrow q\) in \(\vdash_{\bf Sc}\). In order to prove the failure of improper derivations, we modify the usual notion of truth valuation, and using the modified valuation, we prove the completeness of \(\vdash_{\bf Sc}\). We also consider whether an improper derivation can be described generally by using \(\vdash_{\bf Sc}\). (shrink)

Japan created in 1992 to provide a legal framework for international peacekeeping activities, following its financial involvement in the Gulf War of 1991. This paper argues that the PKO Law imposed certain restrictions which complicated the missions of the Japanese Self Defence Forces (SDF) and civilian personnel in operational fields. Post 11 September (2001), the Japanese government created a new legal framework for counter-terrorism and dispatched its SDF personnel to the United Nations Transitional Administration in East Timor (UNTAET) and the (...) United Nations Mission of Support in East Timor (UNMISET). (shrink)

This article examines the crisis management capabilities of Japan's Self Defense Forces (SDF) in the areas of United Nations (UN) peacekeeping, counter-terrorism, and disaster relief. The three types of overseas operations were all initiated by Japan as a response to international crises. While SDF crisis management capabilities for UN peacekeeping operations have steadily evolved, room for improvement remains. For example, Japan's commitment to logistic and rapid deployment missions could be strengthened. Regarding the second type of operations, counter-terrorism, Japan's crisis management (...) capabilities were enhanced by the passing of a novel Anti-Terrorism Law in October 2001 after the 9/11 attacks. The law legalized a SDF oil-fuelling mission in the Indian Ocean in support of the US-led war on terror in Afghanistan. Compared to the first two types of missions, SDF crisis management capabilities in disaster relief are the least controversial. This is due to the nature of the SDF as politically neutral and their humanitarian and non-military activities. This article highlights and compares the strengths and weaknesses of Japan's capabilities in the three types of SDF overseas operations. It demonstrates that a number of problem areas remain, including the need for legal amendment as well as the enhancement of public support and political consensus. The Japanese government and the SDF should face up to these challenges so that Japan can become better positioned to react quickly to crisis situations that require the dispatch of the SDF. (shrink)

Modeling legal argumentation is one of the most important research in AI and Law, and a lot of models have been proposed. However, most research has not treated value judgement and debate. In this paper, we introduce a legal reasoning model which covers various aspects of legalreasoning such as making argument, selecting argument and debate.Furthermore, we present how criminal law is described and reasoned inthis model.