Meiotic recombination occurs preferentially at certain regions called hot spots and is important for generating genetic diversity and proper segregation of chromosomes during meiosis. Hot spots have been characterized most extensively in yeast, mice and humans. The development of methods based on sperm typing and population genetics has facilitated rapid and high‐resolution mapping of hot spots in mice and humans in recent years. With increasing information becoming available on meiotic recombination in different species, it is now possible to compare several (...) molecular features associated with hot‐spot loci. Further, there have been advances in our knowledge of the factors influencing hot‐spot activity and the role that they play in structuring the genome into haplotype blocks. We review the molecular features associated with hot spots in terms of their properties and mechanisms underlying their function and distribution. A large number of these features seem to be shared among hot spots from different species suggesting common mechanisms for their formation and function. BioEssays 28:45–56, 2006. © 2005 Wiley Periodicals, Inc. (shrink)

Festschrift volume to K. Ramakrishna Rao, Indian psychologist, philosopher and educationist; contributed articles.

The author has made a detailed study, more detailed, he rightly claims, than hitherto attempted, of the concept of mimesis in aesthetic thought and has devoted equal space to Greek and Sanskrit writers... Wilamowitz, the doyen of modern classical scholars, describes mimesis as a 'fatal word' 'rapped out' by Plato. But the present author has demonstrated with great cogency that the word was not 'rapped out' by Plato at all, and that the concept and the word are both as old (...) as Greek thought. He shows too, once again with considerable scholarship and perceptiveness, how Greek art was bound to be sensuous, unmystical and also 'formal' in the best sense of the term. In the four long chapters of the first part of his thesis the author gives at every step evidence of deep study and illuminating insight, and can claim originality both in approach and argument... The chapter on Aristotle contains one of the best discussions of mimesis I have read... the most striking portion of his thesis is his elucidation of poetic truth according to Aristotle. -/- -- Prof. S. C. Sengupta, Jadavpur University -/- The author provides a faithful rendering of both Greek and Indian ideas. The work is valuable for its expositions especially of the Indian theories of art. -/- -- V. K. Chari, Journal of Aesthetics and Art Criticism (JAAC), USA, Spring 1979 -/- ... A fairly exhaustive comparative study of the concept of mimesis in Greek and Indian aesthetics... wide ranging and at the same time well controlled acquaintance with this proliferating literature is revealed throughout... the co-relation of the Aristotelian linking-up of 'imitation' and 'completion' with Abhinavagupta's integration of imitation with completion is very suggestive and is a help towards the formulation of a universal aesthetic comprising body and soul, the immediate impact of Appearance and the slow revelation of Reality... (the author) has mastered the material and achieved a steady progression in argument so as to sustain the central thesis. -/- -- K. R. S. Iyengar, Professor of English and Vice-Chancellor, Andhra University -/- The book is a significant contribution towards understanding the essentials of Indian aesthetics apropos the Greek (and, through the Greek, the Western)... The author has surveyed the entire field in a masterly manner. His erudition and judgement are both commendable. -/- -- S. K. Ramachandra Rao, Deccan Herald (03.09.1978) -/- ...The author's views hold good even among modern critics including the ones known as 'the Chicago school' and experimental psychologists. -/- -- Indian and Foreign Review (August 1978) -/- The work is a valuable addition to the literature on aesthetics. -/- -- The Indian Express (12.03.1978) -/- The comparison is too smooth and sharply compartmentalized... The book is of great value to those who are interested in the comparative and historical evolution of a very important concept in aesthetics. -/- -- The Hindustan Times (31.12.1978) -/- The work is in two parts. The first part in four chapters examines the concept of imitation in Greek thought, and the second in three chapters explores the meaning of the term in Indian thought... the author offers a brilliant interpretation of Aristotle's theory in the fourth chapter (Pt. 1) which is the best one in the book... The work is a pioneering one and it repays a careful examination. It is probably the first of its kind and every student of aesthetics must read it. -/- -- Prof. P. S. Sastri, Nagpur Times . (shrink)

This study compares Australian marketers with those in the United States along lines that are particular to the study of ethics. The test measured two different moral philosophies, idealism and relativism, and compared perceptions of ethical problems, ethical intentions, and corporate ethical values. According to Hofstede''s cultural typologies, there should be little difference between American and Australian marketers, but the study did find significant differences. Australians tended to be more idealistic and more relativistic than Americans and the other results were (...) mixed, making it difficult to generalize about the effects of moral philosophies on the components of ethical decision-making measured here. This is an important finding; as firms become increasingly more globalized, marketers will more often be involved in cross-cultural ethical dilemmas and it seems natural to assume that similar cultures will have similar ethical orientations. That assumption may well prove erroneous. (shrink)

A project of the Gandhi Centennial Committee of Southern Illinois University, the book outlines the basic tenets of Gandhian philosophy as interpreted by Western thinkers, deals with problems of American education, and offers some reflec­tions on what kinds of solutions may be posed by educators, primarily at the university level. The Foreword and Epilogue are by two distinguished Indian educators, _K. L. Shrimali_, Vice-chancellor, and _N. A. Nikam_, former Vice-chancellor, University of Mysore.

This book discusses the profound philosophy and practical psychology behind yoga, beyond its popular body-culture aspect. It pays particular attention to the psychological principles involved and their implications for the consummate understanding of human nature. It explores the psychological aspects of yoga theory and practice and discusses the aphorisms in Patanjali's treatise on Yoga with necessary commentary in current psychological terminology to make them intelligible to students of psychology and other interested readers. Importantly, the author draws out the implications of (...) these aphorisms for future psychological study and research. The book discusses the author's concept of yoga of nonviolence which brings in Gandhian ideas into the framework of yoga. The author's own vast experience in creating interfaces of yoga research with practice also informs the discussions in this book. This authoritative and topical book by an eminent academic like Professor Ramakr ishna Rao is of interest to scholars and students of diverse disciplines, including but not limited to psychology, philosophy and wellbeing research. (shrink)

Papers presented at the conference on "Cultivating Consciousness for Enhancing Human Potential, Wellness and Healing", held at Durham during 8-10 November 1991.

Perception is sensory awareness. Cognition is reflective awareness. Consciousness is awareness-as-such. In Indian psychology, as represented by Samkhya-Yoga and Advaita Vedanta systems, consciousness and mind are fundamentally different. Reality is the composite of being (sat), knowing (cit) and feeling (ananda). Consciousness is the knowledge side of the universe. It is the ground condition of all awareness. Consciousness is not a part or aspect of the mind. Mind is physical and consciousness is not. Consciousness does not interact with the mind, the (...) brain or any other physical objects or processes. Nor does it have any causative role in mental activity. Hence the existence of consciousness does not interfere or upset the apparently closed physical system. Mind in this view is the interfacing instrumentality that faces consciousness on one side and the brain and the rest of the physical world on the other. Mind is closely connected with the different systems of the brain. In normal perceptions, the mind takes the forms of objects via the channels of the sensory system and the processes in the brain. The forms themselves are non-conscious representations of the world of objects. The mental forms (vrittis) become conscious experiences in the light of the purusha. The vritti in sensory form is perception and with the reflection of the purusha it becomes cognition. All conscious perceptions are therefore cognitions. (shrink)

Advaita, a non-dualist system of Vednta philosophy, and Yoga, a dualist system of classical Indian philosophy, make different ontological assumptions. Yet surprisingly they subscribe to similar views on many psychological issues. Together they provide the base for what is now known as Indian psychology. As an alternate system of psychology, it provides fruitful models that go well beyond the currently dominant reductionist postulates in cognitive science and suggest attractive programmes of research for those working in areas of cognitive excellence and (...) extraordinary human abilities. This paper provides an outline of a model derived from Indian psychology called the Body-Mind-Consciousness Trident model which favours a process view of reality, in place of entity metaphysics. (shrink)

Contributed articles presented in a conference and a workshop, organized by the Institute for Human Science and Service, at Andhra University, during January 3-23, 2006.

Over the past hundred years, a number of scientific investigators claim to have adduced experimental evidence for phenomena information” seems to behave like a weak signal that has to compete for the information-processing resources of the organism, a reduction of ongoing sensorimotor activity may facilitate ESP detection. Such a meaningful convergence of results suggests that psi phenomena may represent a unitary, coherent process whose nature and compatibility with current physical theory have yet to be determined. The theoretical implications and potential (...) practical applications of psi could be significant, irrespective of the small magnitude of psi effects in laboratory settings. (shrink)

Argues against D. Hume's (1825) treatise "Of Miracles," which is often used to disprove the existence of psi. Hume states that a miracle is a violation of the laws of nature which are proved to be true by common experience, and that the only sufficient testimony for a miracle would be testimony whose falsehood would be even more miraculous than the miracle itself. The primary objections to Hume's argument are that (1) it is tautological, since it presupposes the nonexistence of (...) miraculous events, and (2) as a metaphysical statement, it is inappropriate when considering empirical evidence, which should be judged by its own rule. (shrink)

Yoga-Sutras of Patanjali is a foundational psychological text that organizes, codifies, and systematically presents in s_tra form the psychology as practised in India around second century BCE. Its theme is to help humans free themselves from their congenital bondage due to conditioned existence and consequent suffering. The goal is to restore the person to her inherent unconditioned blissful being. The quintessence of Yoga is meditation. Meditation consists of dharana and dhyana, a contemplative state of passive attention precipitated by a prolonged (...) practice of concentration. Dhy_na practice leads to sam_dhi, a stand-still altered state in which the mind is controlled and restrained from habitual cognitive processing. This paper provides a theoretical background of Patanjali Yoga and a select review of empirical research on the neurophysiological correlates of meditation, highlighting on the one hand some of its methodological shortcomings and conceptual problems and suggesting on the other hand the areas of promise for further research on meditation. (shrink)