scholarly journals Why we see things the way we do: evidence for a wholly empirical strategy of vision

2001 ◽  
Vol 356 (1407) ◽  
pp. 285-297 ◽  
Author(s):  
Dale Purves ◽  
R. Beau Lotto ◽  
S. Mark Williams ◽  
Surajit Nundy ◽  
Zhiyong Yang
Keyword(s):  
Physical Properties ◽  
Conceptual Framework ◽  
Neural Activity ◽  
Visually Guided ◽  
Operational Strategy ◽  
The Past ◽  
Ambiguous Stimuli ◽  
The Way

Many otherwise puzzling aspects of the way we see brightness, colour, orientation and motion can be understood in wholly empirical terms. The evidence reviewed here leads to the conclusion that visual percepts are based on patterns of reflex neural activity shaped entirely by the past success (or failure) of visually guided behaviour in response to the same or a similar retinal stimulus. As a result, the images we see accord with what the sources of the stimuli have typically turned out to be, rather than with the physical properties of the relevant objects. If vision does indeed depend upon this operational strategy to generate optimally useful perceptions of inevitably ambiguous stimuli, then the underlying neurobiological processes will eventually need to be understood within this conceptual framework.

Corporate Reorganization Law and Forces of Change

2020 ◽  
Author(s):  
Sarah Paterson
Keyword(s):  
Financial Crisis ◽  
Conceptual Framework ◽  
Conceptual Frameworks ◽  
Corporate Reorganization ◽  
Process Of Change ◽  
The Past ◽  
To Come ◽  
The Way

This book is concerned with the way in which forces of change, from the fields of finance and non-financial corporates, cause participants in the corporate reorganization process to adapt the ways in which they mobilize corporate reorganization law. It argues that scholars, practitioners, judges, and the legislature must all take care to connect their conceptual frameworks to the specific adaptations which emerge from this process of change. It further argues that this need to connect theoretical and policy concepts with practical adaptations has posed particular challenges when US corporate reorganization law has been under examination in the decade since the financial crisis. At the same time, the book suggests that English scholars, practitioners, judges, and the legislature have been more successful, over the course of the past ten years, in choosing concepts to frame their analysis which are sensitive to the ways in which corporate reorganization law is currently used. Nonetheless, it suggests that new problems may be on the horizon for English corporate reorganization lawyers in adapting their conceptual framework in the decades to come.

Links between meteorites and asteroids

1981 ◽  
Vol 374 (1757) ◽  
pp. 271-279
Keyword(s):  
Physical Properties ◽  
Rapid Growth ◽  
Parent Body ◽  
The Past ◽  
History Of ◽  
The Way

During the past decade, there has been a rapid growth in studies of the physical properties of the asteroids. In consequence, there now exists a much better basis than there was hitherto for comparing the properties of meteorites, determined in the laboratory, with those of asteroids. The way in which recent measurements of asteroids and meteorites can be interrelated to determine the nature and history of a meteorite parent body is illustrated via a case study of the asteroid Vesta and the Ca-rich achondrite Kapoeta.

scholarly journals Selective neuromodulation and mutual inhibition within the CA3-CA2 system can prioritize sequences for replay

2020 ◽  
Author(s):  
Tristan Stöber ◽  
Andrew B. Lehr ◽  
Torkel Hafting ◽  
Arvind Kumar ◽  
Marianne Fyhn
Keyword(s):  
Conceptual Framework ◽  
Functional Properties ◽  
Neural Activity ◽  
Mutual Inhibition ◽  
Assembly Sequences ◽  
The Way

To make optimal use of previous experiences, important neural activity sequences must be prioritized during hippocampal replay. Integrating insights about the interplay between CA3 and CA2, we propose a conceptual framework that allows the two regions to control which sequences are reactivated. We show that neuromodulatory-gated plasticity and mutual inhibition enable discrete assembly sequences in both regions to support each other while suppressing competing sequences. This perspective provides a coherent interpretation for a variety of seemingly disconnected functional properties of CA2 and paves the way for a more general understanding of CA2.

Remembering the Past in Nineteenth-Century Scotland

2014 ◽  
Author(s):  
James J. Coleman
Keyword(s):  
Nineteenth Century ◽  
National Identity ◽  
19Th Century ◽  
21St Century ◽  
Collective Memories ◽  
The Past ◽  
Prevailing View ◽  
The Way

At a time when the Union between Scotland and England is once again under the spotlight, Remembering the Past in Nineteenth-Century Scotland examines the way in which Scotland’s national heroes were once remembered as champions of both Scottish and British patriotism. Whereas 19th-century Scotland is popularly depicted as a mire of sentimental Jacobitism and kow-towing unionism, this book shows how Scotland’s national heroes were once the embodiment of a consistent, expressive and robust view of Scottish nationality. Whether celebrating the legacy of William Wallace and Robert Bruce, the reformer John Knox, the Covenanters, 19th-century Scots rooted their national heroes in a Presbyterian and unionist view of Scotland’s past. Examined through the prism of commemoration, this book uncovers collective memories of Scotland’s past entirely opposed to 21st-century assumptions of medieval proto-nationalism and Calvinist misery. Detailed studies of 19th-century commemoration of Scotland’s national heroes Uncovers an all but forgotten interpretation of these ‘great Scots’ Shines a new light on the mindset of nineteenth-century Scottish national identity as being comfortably Scottish and British Overturns the prevailing view of Victorian Scottishness as parochial, sentimental tartanry

Profilometry. Using Corneo-scleral topography for scleral lens fitting

The Eye ◽  
2019 ◽  
Vol 21 (128) ◽  
pp. 19-22
Author(s):  
Gregory DeNaeyer
Keyword(s):  
Ocular Surface ◽  
World Wide ◽  
Contact Lenses ◽  
The Past ◽  
The World ◽  
The Future ◽  
The Way

The world-wide use of scleral contact lenses has dramatically increased over the past 10 year and has changed the way that we manage patients with corneal irregularity. Successfully fitting them can be challenging especially for eyes that have significant asymmetries of the cornea or sclera. The future of scleral lens fitting is utilizing corneo-scleral topography to accurately measure the anterior ocular surface and then using software to design lenses that identically match the scleral surface and evenly vault the cornea. This process allows the practitioner to efficiently fit a customized scleral lens that successfully provides the patient with comfortable wear and improved vision.

The Southern Slope of Monsalvat: How Spanish Wagnerism Became Catalan

2017 ◽  
Vol 41 (1) ◽  
pp. 31-47
Author(s):  
Clinton D. Young
Keyword(s):  
Economic Development ◽  
Political Institutions ◽  
Late Nineteenth Century ◽  
Southern Slope ◽  
Modern Music ◽  
The Past ◽  
Late Nineteenth ◽  
Symphonic Culture ◽  
Similar Dynamic ◽  
The Way

This article examines the development of Wagnerism in late-nineteenth-century Spain, focusing on how it became an integral part of Catalan nationalism. The reception of Wagner's music and ideas in Spain was determined by the country's uneven economic development and the weakness of its musical and political institutions—the same weaknesses that were responsible for the rise of Catalan nationalism. Lack of a symphonic culture in Spain meant that audiences were not prepared to comprehend Wagner's complexity, but that same complexity made Wagner's ideas acceptable to Spanish reformers who saw in the composer an exemplar of the European ideas needed to fix Spanish problems. Thus, when Wagner's operas were first staged in Spain, the Teatro Real de Madrid stressed Wagner's continuity with operas of the past; however, critics and audiences engaged with the works as difficult forms of modern music. The rejection of Wagner in the Spanish capital cleared the way for his ideas to be adopted in Catalonia. A similar dynamic occurred as Spanish composers tried to meld Wagner into their attempts to build a nationalist school of opera composition. The failure of Tomás Bréton's Los amantes de Teruel and Garín cleared the way for Felip Pedrell's more successful theoretical fusion of Wagnerism and nationalism. While Pedrell's opera Els Pirineus was a failure, his explanation of how Wagner's ideals and nationalism could be fused in the treatise Por nuestra música cemented the link between Catalan culture and Wagnerism.

The End of History Museums: What's Plan B??

2008 ◽  
Vol 30 (4) ◽  
pp. 9-27 ◽  
Author(s):  
Cary Carson
Keyword(s):  
Historic Sites ◽  
The Public ◽  
End Of History ◽  
House Museums ◽  
The Past ◽  
History Museums ◽  
Plan B ◽  
The End Of History ◽  
The Way

Abstract Are historic sites and house museums destined to go the way of Oldsmobiles and floppy disks?? Visitation has trended downwards for thirty years. Theories abound, but no one really knows why. To launch a discussion of the problem in the pages of The Public Historian, Cary Carson cautions against the pessimistic view that the past is simply passéé. Instead he offers a ““Plan B”” that takes account of the new way that learners today organize information to make history meaningful.

SIEĆ PARAFIALNA W DIECEZJI EŁCKIEJ

2017 ◽  
Vol 14 (2) ◽  
pp. 67-88
Author(s):  
Ryszard Skawiński
Keyword(s):  
Catholic Church ◽  
Major Change ◽  
The Past ◽  
Russian State ◽  
The Way

The Diocese of Ełk was established in 1992 as a major change in the structure of the Churchin Poland. It connects the land belonging in the past to various forms of the Polish state and theGerman state, as well as the Russian state. As a result of these conditions, the parishes of theRoman Catholic Church in this area have arisen in different circumstances and have distincttraditions. Parishes are currently experiencing similar problems. Within the Diocese of Ełk therewas an increase in the number of parishes and the process of unifying the way they functioned.

INFORMING HISTORICAL RESEARCH IN ACCOUNTING AND MANAGEMENT: TRADITIONS, PHILOSOPHIES, AND OPPORTUNITIES

1997 ◽  
Vol 24 (2) ◽  
pp. 111-149 ◽  
Author(s):  
Lee D. Parker
Keyword(s):  
Historical Research ◽  
Business History ◽  
Historical Knowledge ◽  
The Past ◽  
Field Of Inquiry ◽  
Historical Thought ◽  
The Way

Historical research in accounting and management, hitherto largely neglected as a field of inquiry by many management and accounting researchers, has experienced a resurgence of interest and activity in research conferences and journals over the past decade. The potential lessons of the past for contemporary issues have been rediscovered, but the way forward is littered with antiquarian narratives, methodologically naive analyses, ideologically driven interpretation and ignorance of the traditions, schools and philosophy of the craft by accounting and management researchers as well as traditional and critical historians themselves. This paper offers an introduction to contributions made to the philosophies and methods of history by significant historians in the past, a review of some of the influential schools of historical thought, insights into philosophies of historical knowledge and explanation and a brief introduction to oral and business history. On this basis the case is made for the philosophically and methodologically informed approach to the investigation of our past heritage in accounting and management

Sign in / Sign up

Export Citation Format

Share Document