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Quantifying changes in societal optimism from online sentiment

Isch, Calvin (author), ten Thij, M.C. (author), Todd, Peter M. (author), Bollen, Johan (author)

Individuals can hold contrasting views about distinct times: for example, dread over tomorrow’s appointment and excitement about next summer’s vacation. Yet, psychological measures of optimism often assess only one time point or ask participants to generalize about their future. Here, we address these limitations by developing the optimism...

journal article 2022

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Fast transport of water in carbon nanotubes: a review of current accomplishments and challenges

Sam, Alan (author), Hartkamp, Remco (author), Kumar Kannam, Sridhar (author), Babu, Jeetu S. (author), Sathian, Sarith P. (author), Daivis, Peter J. (author), Todd, B. D. (author)

The intriguing mass transport properties of carbon nanotubes (CNTs) have received widespread attention, especially the rapid transport of water through CNTs due to their atomically smooth wall interiors. Extensive research has been dedicated to the comprehension of various aspects of water flow in contact with CNTs, the most prominent ones...

journal article 2020

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Efficient and Power Smoothing Drive-Train Concept for Pumping Kite Generators using Hydraulics

Bourgault, Frédéric (author), Todd, Devin (author), Beatch, Jason (author), Kheiri, Mojtaba (author), Damron, Luke (author), Saberi Nasrabad, Vahid (author)

conference paper 2017

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Awareness of the light field: The case of deformation

Van Doorn, A.J. (author), Koenderink, J.J. (author), Todd, J.T. (author), Wagemans, J. (author)

Human observers group local shading patterns into global super-patterns that appear to be illuminated in some unitary fashion. Many years ago, this was noticed for the case of uniform, unidirectional illumination. Recently, we found that it also applies to convergent and divergent illumination flows, but that human observers are blind to...

journal article 2012

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Threshold corrosion fatigue of welded shipbuilding steels, Reynolds, G.H 1992

Reynolds, G.H. (author), Todd, J.A. (author)

report 1992

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Ship power predition in waves

Todd, Frederick H. (author)

conference paper 1969

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Series Sixty, Methodical experiments with models of single screw merchant ships

Todd, Frederick H. (author)

report 1963

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Submarine cargo ships and tankers

Todd, Frederick H. (author)

report 1961

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Methods for carrying out ship model resistance and propulsion experiments

Todd, Frederick H. (author)

conference paper 1960

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Propeller excited vibration

Todd, Frederick H. (author)

report 1959

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Seagoing qualities of ships

Todd, Frederick H. (author)

report 1959

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Some unsolved problems in ship hydrodynamics

Todd, Frederick H. (author)

conference paper 1959

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Series Sixty - The effect upon resistance and power of variation in ship proportions

Todd, Frederick H. (author)

conference paper 1957

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Series Sixty - The effect upon resistance and power of variation in LCB position

Todd, Frederick H. (author)

conference paper 1956

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Skin friction and turbulence stimulation

Todd, Frederick H. (author)

conference paper 1954

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Über die durch reine stampfschwingungen hervorgerufenen hydrodynamische stösse

Todd, M.Alison (author)

report 1954

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The hydromechanics research programme of the bureau of ships, US Navy

Todd, Frederick H. (author)

conference paper 1953

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Some further experiments on single-screw merchant ship forms - Series Sixty

Todd, Frederick H. (author)

conference paper 1953

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Skin friction resistance and the effects of surface roughness

Todd, Frederick H. (author)

conference paper 1951

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Ship vibration

Todd, Frederick H. (author)

journal article 1948