Almaatouq et al. propose an integrative experiment design space combined with large samples for scientific advancement. We argue recent innovative designs combining closed-loop experiment designs and Bayesian optimisation allow for integrative experiments at an individual level during a single session, circumventing the necessity for large samples. This method can be applied across disciplines, including developmental and clinical research.

Attention Restoration Theory proposes that exposure to natural environments helps to restore attention. For sustained attention—the ongoing application of focus to a task, the effect appears to be modest, and the underlying mechanisms of attention restoration remain unclear. Exposure to nature may improve attention performance through many means: modulation of alertness and one’s connection to nature were investigated here, in two separate studies. In both studies, participants performed the Sustained Attention to Response Task before and immediately after viewing a meadow, (...) ocean, or urban image for 40 s, and then completed the Perceived Restorativeness Scale. In Study 1, an eye-tracker recorded the participants’ tonic pupil diameter during the SARTs, providing a measure of alertness. In Study 2, the effects of connectedness to nature on SART performance and perceived restoration were studied. In both studies, the image viewed was not associated with participants’ sustained attention performance; both nature images were perceived as equally restorative, and more restorative than the urban image. The image viewed was not associated with changes in alertness. Connectedness to nature was not associated with sustained attention performance, but it did moderate the relation between viewing the natural images and perceived restorativeness; participants reporting a higher connection to nature also reported feeling more restored after viewing the nature, but not the urban, images. Dissociation was found between the physiological and behavioral measures and the perceived restorativeness of the images. The results suggest that restoration associated with nature exposure is not associated with modulation of alertness but is associated with connectedness with nature. (shrink)

The objective of the new series, "Molecular Biology, Biochemistry and Biophysics", of which this brochure forms the first volume, is to produce more than another compilation of data. It is hoped that the new series will help the individual "specialist" keep abreast of important developments in the natural sciences at the molecular and subcellular level in fields complementary to his own. The predominant aim is not so much to increase the ever-growing body of information in an encyclopedic fashion but rather (...) to give, in addition to a well rounded factual presentation of subjects which have reached a degree of maturation, a leitmotiv developed by the individual authors from a more personal point of view. The reader should thus be able to use these mono graphs not only for acquisition of knowledge but as a source of further motiva tion in his own work. This latter and more consequential aim of the monograph series is one of the reasons for presenting here a most unusual talk which should enable the reader to sit back and view his own efforts in the context of science and creative attempts as a whole. The lecture is the virtually unknown inaugural address of the Dutch physical chemist JACOBUS HENRICUS VAN'T HOFF. As is shown in his short biography presented on pages 3 and 4 the principal thoughts of the molecular biologist of today are akin to his own and he clearly recognized the universality of molecular life processes. (shrink)

Ayn Rand's Atlas Shrugged: A Philosophical and Uterary Companion, a new book edited by Edward W. Younkins, provides a reminder of how much Rand's great novel has to say on a broad range of subjects—and of what a joy the book has been for so many to read. This review summarizes and comments on the book's essays.

The far reaching effects of the genetic revolution on our lives as a whole make it difficult to separate the secular and sacred issues involvedIn accepting this opportunity to comment on Dr Polkinghorne’s Templeton Prize lecture, I recognise that there is a significant division between those who would see religious beliefs as irrelevant in the ethical debates concerning new biotechnologies and those who, with Dr Polkinghorne, are willing to look to the major faith traditions for insight into the nature of (...) human identity and selfhood. In secular discourse, the intrusion of religious language has long been resisted on many grounds: that sound ethical principles do not need transcendent ratification; that those who presume a privileged moral discernment derived from their religion frequently fail to appreciate the complexity of genetic and medical science; and that internecine disputes within faith communities and historically rooted incommensurabilities between them seriously compromise any prospect of consensus. This problem is tacitly acknowledged by Dr Polkinghorne himself when he notes that his willingness to accept the 14 day threshold before which certain forms of experimentation on embryos are deemed permissible would not be congenial to Roman Catholic officialdom, for whom the destruction of one life cannot be condoned even if it were to make possible the creation of another.Dialogue traversing a secular/sacred divide can be thwarted for other reasons. Those sympathetic to religious voices may concede that claims for privileged discernment are unhelpful but still insist that secular ethicists too readily fail to appreciate that religious beliefs can be constructive in strengthening motivation and in deepening commitment on ethical issues. Theologians who have served on ethics committees have sometimes expressed a sense of frustration accompanying their attempts to explain that they are starting from a different point, and working from different presuppositions, than those who …. (shrink)

Summary: In Germany several important books have recently been published, and several interesting conferences have been held. Among the publications which are here surveyed are Personal Presentations of Contemporary Philosophy , by a group of prominent philosophers; Contemporary German Philosophy of Value , by August Messer ; On the Battlefield of Logic , by Joseph Geyser ; together with numbers of two periodicals— Annals of Philosophy and International Philosophical News.

The older of us are agreed that never before within our memory has there been a time in which men's souls have been so filled with anxiety as to the condition of the world. The Afghanistan and the Boer Wars as we look back come into our minds. But these were on the outskirts of civilization, and no one really believed that they threatened that of our own country, not to speak of Europe. The period before the Great War was (...) one of violent conflicts, but, as contrasted with those wider and more subterranean conflicts out of which the war rose, they may be said to have been household matters, and only required a little more resolute goodwill on the part of the nation itself for their solution. (shrink)