Results 101 to 110 of about 75,854 (285)

The Shroud of Turin between history and science: an ongoing debate

open access: yesConservation Science in Cultural Heritage, 2012
The Shroud of Turin has passed through centuries of history, has travelled and has experienced events, which have only partially been recorded in documentary sources.
Salvatore Lorusso   +4 more
doaj   +1 more source

An experimental evaluation of the performance deficit of an aircraft engine starter turbine [PDF]

open access: yes
An experimental investigation was made to determine the reasons for the low aerodynamic performance of a 13.5 centimeter tip diameter aircraft engine starter turbine. The investigation consisted of an evaluation of both the stator and the stage.
Hass, J. E., Hermann, P., Roelke, R. J.
core   +1 more source

Problems and Solutions in the Knowledge Economy: Ideational Power in Slow‐Burning Crises

open access: yesRegulation &Governance, EarlyView.
ABSTRACT Societies are grappling with uncertainty about how to adapt to the emerging knowledge economy. Drawing on the public policy literature, we propose a new approach to studying the politics of ideas during long‐term structural changes. We depart from existing scholarship that focuses on the politics of ideas during episodic crises, and instead ...
Martin B. Carstensen   +2 more
wiley   +1 more source

Revised FORTRAN program for calculating velocities and streamlines on the hub-shroud midchannel stream surface of an axial-, radial-, or mixed-flow turbomachine or annular duct. 2: Programmer's manual [PDF]

open access: yes
A FORTRAN IV computer program has been developed that obtains a detailed subsonic or shock free transonic flow solution on the hub-shroud midchannel stream surface of a turbomachine.
Katsanis, T., Mcnally, W. D.
core   +1 more source

The Painterly Materiality of Clouds in Antony and Cleopatra and Hamlet

open access: yesRenaissance Studies, EarlyView.
Abstract This article examines the cloud‐gazing scenes in Antony and Cleopatra and Hamlet through the lens of early modern artistic theory and material practices, particularly the art of limning. Building upon existing philosophical and poetic interpretations of Shakespearean clouds as metaphors for ephemerality and memory, the essay argues that the ...
Anne‐Valérie Dulac
wiley   +1 more source

Performance characteristics of an isolated coannular plug nozzle at transonic speeds [PDF]

open access: yes
The Langley 16-Foot Transonic Tunnel was used to evaluate the performance characteristics of a coannular plug nozzle at static conditions (Mach number of 0) and at Mach numbers from 0.65 to 1.20.
Burley, J. R., II, Mercer, C. E.
core   +1 more source

Measurement and control of mechanics of cardiac trabeculae secured by light‐curable hydrogel

open access: yesExperimental Physiology, EarlyView.
Abstract Isolated cardiac trabeculae are small heart muscle tissue preparations, which have been widely used in in vitro studies of mechanics and energetics function of cardiac muscle. Current instruments for such experimentation often (1) involve delicate mounting of the muscle, (2) constrain investigations to one muscle at a time, and thus (3) limit ...
Emily J. Clark Murphy   +6 more
wiley   +1 more source

The Dating of the Shroud of Turin

open access: yesPensamiento. Revista de Investigación e Información Filosófica
The Shroud of Turin has been dated by the Carbon 14 technique obtaining a medieval date. If this date were correct, the relic could not be of Jesus Christ and the whole investigation would lose its interest.
César Barta Gil
doaj   +1 more source

A burial textile from the first century CE in Jerusalem compared to roman textiles in the land of Israel and the Turin Shroud

open access: yesSHS Web of Conferences, 2015
Although the grave in the Ben Hinnom Valley (Akeldama) in Jerusalem was visited by robbers, there was a single, sealed and untouched loculus. Upon opening this grave a black mass of material and bones were found. The mass itself appeared to be made up of
Shamir Orit
doaj   +1 more source

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