"Kappa" by Ryunosuke Akutagawa (1927) is a satirical novella that explores existential themes through the eyes of a mental patient. He recounts his surreal journey to the land of the Kappa, mythical creatures from Japanese folklore. In the Kappa world, social norms are inverted: fetuses decide whether to be born, theft is acceptable, and art exists without regard for public understanding. As the protagonist observes these strange customs, he becomes increasingly disillusioned with human society, drawing parallels between the absurdities of both worlds. The story reflects Akutagawa's struggles with depression and alienation shortly before his suicide, offering a dark critique of societal values and human existence.

Large Print Crossword Puzzles is packed with over 200 puzzles to complete.

Kappa Distributions: Theory and Applications in Plasmas presents the theoretical developments of kappa distributions, their applications in plasmas, and how they affect the underpinnings of our understanding of space and plasma physics, astrophysics, and statistical mechanics/thermodynamics. Separated into three major parts, the book covers theoretical methods, analytical methods in plasmas, and applications in space plasmas. The first part of the book focuses on basic aspects of the statistical theory of kappa distributions, beginning with their connection to the solid backgrounds of non-extensive statistical mechanics. The book then moves on to plasma physics, and is devoted to analytical methods related to kappa distributions on various basic plasma topics, spanning linear/nonlinear plasma waves, solitons, shockwaves, and dusty plasmas. The final part of the book deals with applications in space plasmas, focusing on applications of theoretical and analytical developments in space plasmas from the heliosphere and beyond, in other astrophysical plasmas. Kappa Distributions is ideal for space, plasma, and statistical physicists; geophysicists, especially of the upper atmosphere; Earth and planetary scientists; and astrophysicists. - Answers important questions, such as how plasma waves are affected by kappa distributions and how solar wind, magnetospheres, and other geophysical, space, and astrophysical plasmas can be modeled using kappa distributions - Presents the features of kappa distributions in the context of plasmas, including how kappa indices, temperatures, and densities vary among the species populations in different plasmas - Provides readers with the information they need to decide which specific formula of kappa distribution should be used for a certain occasion and system (toolbox)

In a house not at all reminiscent of "Little House on the Prairie", four Japanese-Canadian sisters struggle to escape the bonds of a family and landscape as inhospitable as the sweltering prairie heat.

Kevin is a young man without a soul, holidaying in Tokyo; Mr Five, the enigmatic kappa, is the man he so happens to meet. Little does Kevin know that kappas—the river demons of Japanese folklore—desire nothing more than the souls of other humans. Set between Singapore and Japan, Kappa Quartet is split into eight discrete sections, tracing the rippling effects of this chance encounter across a host of other characters, connected and bound to one another in ways both strange and serendipitous. Together they ask one another: what does it mean to be in possession of something nobody has seen before?

This book presents recent results on the modelling of space plasmas with Kappa distributions and their interpretation. Hot and dilute space plasmas most often do not reach thermal equilibrium, their dynamics being essentially conditioned by the kinetic effects of plasma particles, i.e., electrons, protons, and heavier ions. Deviations from thermal equilibrium shown by these plasma particles are often described by Kappa distributions. Although well-known, these distributions are still controversial in achieving a statistical characterization and a physical interpretation of non-equilibrium plasmas. The results of the Kappa modelling presented here mark a significant progress with respect to all these aspects and open perspectives to understanding the high-resolution data collected by the new generation of telescopes and spacecraft missions. The book is directed to the large community of plasma astrophysics, including graduate students and specialists from associated disciplines, given the palette of the proposed topics reaching from applications to the solar atmosphere and the solar wind, via linear and quasilinear modelling of multi-species plasmas and waves within, to the fundamental physics of nonequilibrium plasmas.

Akutagawa’s magical final work is a short novel with a magic spell all its own—poignant, fantastical, wry, melancholic, and witty The Kappa is a creature from Japanese folklore known for dragging unwary toddlers to their deaths in rivers: a scaly, child-sized creature, looking something like a frog, but with a sharp, pointed beak and an oval-shaped saucer on top of its head, which hardens with age. Akutagawa’s Kappa is narrated by Patient No. 23, a madman in a lunatic asylum: he recounts how, while out hiking in Kamikochi, he spots a Kappa. He decides to chase it and, like Alice pursuing the White Rabbit, he tumbles down a hole, out of the human world and into the realm of the Kappas. There he is well looked after, in fact almost made a pet of: as a human, he is a novelty. He makes friends and spends his time learning about their world, exploring the seemingly ridiculous ways of the Kappa, but noting many—not always flattering—parallels to Japanese mores regarding morality, legal justice, economics, and sex. Alas, when the patient eventually returns to the human world, he becomes disgusted by humanity and, like Gulliver missing the Houyhnhnms, he begins to pine for his old friends the Kappas, rather as if he has been forced to take leave of Toad of Toad Hall…

Deep in the rivers of Japan, there live mischievous little water elves called kappas. This is the story of a young kappa prince named Kap who was accidentally lifted out of the water on the end of a fishing pole. The next thing he knew he had been adopted by a Japanese family. His adventure when he tries to find his way back to his river kingdom is described. (Publisher).