Moral Worth, Credit, and Non-Accidentality

This paper defends an account of moral worth. Moral worth is a status that some, but not all, morally right actions have. Unlike with merely right actions, when an agent performs a morally worthy action, she is necessarily creditworthy for doing the right thing. First, I argue that two dominant views of moral worth have been unable to fully capture this necessary connection. On one view, an action is morally worthy if and only if its agent is motivated by the features of the action that make it right. On the other, an action is morally worthy if and only if its agent is motivated by the action’s rightness itself. Neither of these views captures the connection between moral worth and creditworthiness, because each view leaves room for cases of accidentally doing the right thing. Next, I develop a new account, which I call the Guise of Moral Reasons Account. On my account, morally worthy actions are right actions that are motivated by moral reasons as such. This account rules out cases of accidentally doing the right thing, thus capturing the necessary connection between moral worth and creditworthiness for doing the right thing

Anscombe on Acting for Reasons

This chapter discusses some of Anscombe’s contributions to the philosophy of practical reason. It focuses particularly on Anscombe’s view of what it is to act for reasons. I begin by discussing the relationship between acting intentionally and acting for reasons in Anscombe's theory of action. I then further explicate her view by discussing her rejection of two related views about acting for reasons: causalism (the view that reasons are a kind of cause of actions) and psychologism (the view that reasons are mental states like desires and beliefs). In the process, I try to show that Anscombe’s rejection of these theses does not leave us with mystery, but rather sheds light on an interesting and serious heterodox view of acting for reasons. I conclude by suggesting that though Anscombe's views have been taken sufficiently seriously by philosophers of action, they should be taken more seriously by philosophers of practical reason

論述における非明示的推論の解析：オーバーナイトアプローチ

Tohoku University博士（情報科学）thesi

Potential utilization of industrial waste as feed material for the growth and reproduction of earthworms

The issue of managing organic waste such as animal waste and industrial waste has emerged as a result of the fast development in urbanization around the world. It can be hazardous to the environment and public health if these are not properly stored, collected, and disposed of. These biological wastes can be turned into nutrient-rich biofertilizers using the vermicomposting process. The bio-oxidative method includes the combined activity of earthworms and microbes. The pH, organic carbon, organic matter, and the C:N ratio of the various organic waste mixtures showed a declining tendency during this process but the content of nitrogen, available phosphorous and exchangeable potassium showed a rising trend as the vermicomposting time progressed. Maximum earthworm growth and reproduction were reported better in different feed materials prepared from industrial wastes. Therefore, the present review article is based on the knowledge of using earthworms to stabilize waste. DOI: http://dx.doi.org/10.5281/zenodo.773047

UTILIZATION OF VERMIWASH POTENTIAL ON CERTAIN SUMMER VEGETABLE CROPS

The study was carried out to evaluate the impact of vermiwash on the growth, flowering and productivity of okra (Abelmoschus esculantus), lobia (Vigna unguiculata) and radish (Raphnus sativus). Vermiwash was extracted from different vermicompost which was composted from different animal agro and kitchen wastes through earthworm Eisenia foetida. It was observed that treatment of vermiwash shows significantly increased in growth and productivity and decreased flowering period. The maximum significant growth was observed in 30 mg/m2 concentration of combination of buffalo dung with rice bran 38.0±1.3 cm. in case of okra, 30 mg/m2 concentration of combination of buffalo dung with gram bran (seed of Cicer arientinum) 215.5±5.2 cm., in lobia crops and 30 mg/m2 concentration of buffalo dung with gram bran 20.4±1.4 cm. The significant early starting of flowering and increased in productivity was found in all treated groups with respect to control

Accumulation of heavy metals in soil: sources, toxicity, health impacts, and remediation by earthworms

Heavy metals pose serious threats to both individuals and the environment, and there is growing global concern over potentially harmful elements. Heavy metal contamination can have a significant impact on the soil ecosystem's functioning. This requires convenient, efficient, and beneficial remediation approaches. The “ecosystem engineer”, earthworms, can modify and enhance soil quality. The ability of earthworms to bioaccumulate metals in substantial amounts in their tissues makes them potentially beneficial as an ecological indicator of soil pollution. Vermiremediation is a new discipline of research in which earthworms are used to detoxify organically contaminated soils. Earthworms have an influential metabolic system, and their gut bacteria and chloragocyte cells play a significant role in their tendency to valorize and detoxify heavy metals. Remediation by earthworms can be considered sustainable, efficient, and ecologically beneficial. The present review provides a wide range of information on earthworms' appropriateness as prospective species for bioremediation and detoxification of toxic metal-contaminated soil to mitigate human health and environmental problems. DOI: http://dx.doi.org/10.5281/zenodo.820648

Analysis of Vertically Oriented Coupled Shear Wall Interconnected with Coupling Beams

The nonlinear static response of a vertically oriented coupled wall subjected to horizontal loading is presented in this research article. The 3 storey vertically oriented coupled wall interconnected with coupling beams is modelled as solid elements in a finite element (FE) software named Abaqus CAE and the steel reinforcement is modelled as a wire element. For simulation of concrete models, a concrete damaged plasticity constitutive model is taken into consideration in this research. Moreover, with the help of concrete damage plasticity parameters, validation of two rectangular planar walls was executed with an error of less than 10 percent. Finally, these parameters are used for modeling and analyzing the static behavior of coupled walls connected with coupling beams. Furthermore, the maximum unidirectional horizontal loading helped in obtaining the compression and tensile damage as well as scalar stiffness degradation. Significantly, the research also found the plastic hinge location in the coupled wall as well as in the coupling beam, which are of utmost importance in nonlinear analysis. Doi: 10.28991/HIJ-2022-03-02-010 Full Text: PD