Results 51 to 60 of about 70,742 (301)

Intrinsic and extrinsic geometries of a tidally deformed black hole

, 2011
A description of the event horizon of a perturbed Schwarzschild black hole is provided in terms of the intrinsic and extrinsic geometries of the null hypersurface.
Eric Poisson, Hinderer T, Hinderer T, Ian Vega, Pannarale F Rezzolla L Ohme F Read J S, Poisson E, Ryan Massey   +6 more
core   +1 more source

Seasonal Variability of the Labrador Current and Shelf Circulation off Newfoundland [PDF]

, 2008
Three-dimensional finite element models were established for the Newfoundland and Labrador Shelf to investigate climatological monthly mean wind- and density-driven circulation.
Blumberg, Brad de Young, Foreman, Fratantoni, Geshelin, Greenberg, Gregory, Guoqi Han, Han, Han, Han, Han, Han, Han, Han, Han, Hannah, James Helbig, Lazier, Loder, Loder, Lynch, Mellor, Naimie, Nancy Chen, Petrie, Petrie, Senciall, Sheng, Tang, Therriault, Zeliang Wang, Zhaoshi Lu   +32 more
core   +2 more sources

Rational Tuning of Hygroscopic Oscillation of Stacked Nanoflake Assemblies for Continuous Ambient Energy Harvesting

Advanced Materials, EarlyView.
Stacked nanoflake assembly (SNA) membranes can oscillate autonomously, offering opportunities for soft actuation and energy harvesting. This work uncovers the physical mechanism behind the sustained oscillation of SNA membranes in gradient humidity and identifies three governing dimensionless parameters, enabling rational design for optimizing SNA ...
Zijing Zhang, Jimin Fu, Gesa Zhang, Zhihua Liang, Boxun Zhang, Haimin Yao   +5 more
wiley   +1 more source

A new tide model for the Mediterranean Sea based on altimetry and tide gauge assimilation [PDF]

Ocean Science, 2011
The tides for the Mediterranean Sea are described through a high resolution model (MEDI10) developed by assimilation of tide-gauge data and T/P data into a barotropic ocean tide model.
D. N. Arabelos, D. Z. Papazachariou, M. E. Contadakis, S. D. Spatalas   +3 more
doaj   +1 more source

Off shore tide gauge data

, 1975
Alcock, G. A., Vassie, J. M.
openaire   +2 more sources

Salt marshes as late Holocene tide gauges [PDF]

Global and Planetary Change, 2013
Abstract Understanding late Holocene to present relative sea-level changes at centennial or sub-centennial scales requires geological records that dovetail with the instrumental era. Salt marsh sediments are one of the most reliable geological tide gauges.
Barlow, N.L.M., Shennan, I., Long, A.J., Gehrels, W.R., Saher, M.H, Woodroffe, S.A., Hillier, C.   +6 more
openaire   +3 more sources

State-of-the-art in studies of glacial isostatic adjustment for the British Isles: a literature review [PDF]

, 2016
Understanding the effects of glacial isostatic adjustment (GIA) of the British Isles is essential for the assessment of past and future sea-level trends.
Alistair Rennie, Arıkan, Bekaert, Bingley, Bähr, Davenport, Elizabeth J Petrie, Firth, Firth, Firth, Jardine, Jim Hansom, Julia Stockamp, Kaneko, Lambeck, Li, Li, Paul Bishop, Peltier, Plag, Ringrose, Samsonov, Shennan, Shennan, Shennan, Shennan, Sissons, Sissons, Sissons, Smith, Smith, Smith, Tong, Van de Plassche, Wang, Woodroffe, Zhenhong Li   +36 more
core   +1 more source

Respiratory Signal Processing and Analysis Using Flexible Capacitive Sensor Data

Advanced Materials Technologies, EarlyView.
Capacitive pressure sensors based on poly(glycerol sebacate) (PGS) substrates are developed for continuous, non‐invasive respiratory monitoring. Integrated with a signal processing algorithm, they enable accurate tracking of thoracic expansion and retraction.
Bernardo A. Vicente, Raquel Sebastião, Alda Marques, Vitor Sencadas   +3 more
wiley   +1 more source

Structural Modulation of Charge Transfer in Donor–Acceptor Systems: Effects of Donor Type and Connectivity

Advanced Optical Materials, EarlyView.
A coherent phthalimide acceptor platform with planar (Cz—carbazole) and spiro‐type (SAF—spiroacridine fluorene) donors enables systematic tuning of donor geometry and coupling, driving the evolution of excited‐state topology from classical CT‐TADF and fluorescence/RTP to CT‐driven and LE‐assisted TADF with OLED efficiencies ≈ 36%.
Christopher Anton Wallerius, Robert Herzhoff, Soyoung Boo, Andreas Mischok, Dirk Hertel, Jörg‐Martin Neudörfl, Daniele Fazzi, Malte C. Gather, Klaus Meerholz   +8 more
wiley   +1 more source

M2 World Ocean tide from tide gauge measurements

Geophysical Research Letters, 1991
An empirical model of the M2 oceanic tide has been computed from the harmonic constants of a subset of deep sea and coastal tide gauge measurements. The optimal interpolation of these data based on “inverse theory” uses a priori covariance functions deduced from a global hydrodynamical model.
O. Francis, P. Mazzega
openaire   +1 more source